[ 8.914492][ T186] ip (186) used greatest stack depth: 24328 bytes left [ 9.197343][ T196] br0: port 1(s0) entered blocking state [ 9.197626][ T196] br0: port 1(s0) entered disabled state [ 9.197851][ T196] s0: entered allmulticast mode [ 9.198809][ T196] s0: entered promiscuous mode [ 9.199308][ T196] br0: port 1(s0) entered blocking state [ 9.199602][ T196] br0: port 1(s0) entered forwarding state [ 9.226614][ T197] bond0: (slave eth0): making interface the new active one [ 9.227265][ T197] bond0: (slave eth0): Enslaving as an active interface with an up link [ 9.232433][ T197] ip (197) used greatest stack depth: 24016 bytes left [ 9.380865][ T202] br0: port 2(s1) entered blocking state [ 9.381087][ T202] br0: port 2(s1) entered disabled state [ 9.388173][ T202] s1: entered allmulticast mode [ 9.389116][ T202] s1: entered promiscuous mode [ 9.389468][ T202] br0: port 2(s1) entered blocking state [ 9.389672][ T202] br0: port 2(s1) entered forwarding state [ 9.423216][ T203] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 9.669578][ T211] br0: port 3(c0) entered blocking state [ 9.669839][ T211] br0: port 3(c0) entered disabled state [ 9.670122][ T211] c0: entered allmulticast mode [ 9.671195][ T211] c0: entered promiscuous mode [ 9.671617][ T211] br0: port 3(c0) entered blocking state [ 9.671865][ T211] br0: port 3(c0) entered forwarding state [ 9.910553][ T221] bond0 (unregistering): (slave eth0): Releasing backup interface [ 9.919104][ T221] bond0 (unregistering): (slave eth1): Releasing backup interface [ 9.927777][ T221] bond0 (unregistering): Released all slaves [ 10.056279][ T39] br0: port 1(s0) entered disabled state [ 10.057617][ T39] br0: port 2(s1) entered disabled state [ 10.059424][ T225] bond0: (slave eth0): making interface the new active one [ 10.059980][ T225] bond0: (slave eth0): Enslaving as an active interface with an up link [ 10.060450][ T38] br0: port 1(s0) entered blocking state [ 10.060660][ T38] br0: port 1(s0) entered forwarding state [ 10.098551][ T226] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 10.099019][ T46] br0: port 2(s1) entered blocking state [ 10.099217][ T46] br0: port 2(s1) entered forwarding state [ 10.291355][ T66] eth0: entered promiscuous mode [ 22.507169][ T293] eth0: left promiscuous mode [ 22.553283][ T294] bond0 (unregistering): (slave eth0): Releasing backup interface [ 22.561994][ T294] bond0 (unregistering): (slave eth1): Releasing backup interface [ 22.569740][ T294] bond0 (unregistering): Released all slaves [ 22.581285][ T58] br0: port 1(s0) entered disabled state [ 22.583122][ T58] br0: port 2(s1) entered disabled state [ 22.669551][ T299] bond0: (slave eth0): making interface the new active one [ 22.670057][ T299] bond0: (slave eth0): Enslaving as an active interface with an up link [ 22.670481][ T46] br0: port 1(s0) entered blocking state [ 22.670689][ T46] br0: port 1(s0) entered forwarding state [ 22.700914][ T300] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 22.701356][ T58] br0: port 2(s1) entered blocking state [ 22.701559][ T58] br0: port 2(s1) entered forwarding state [ 35.130998][ T369] bond0 (unregistering): (slave eth0): Releasing backup interface [ 35.141011][ T369] bond0 (unregistering): (slave eth1): Releasing backup interface [ 35.153673][ T369] bond0 (unregistering): Released all slaves [ 35.159414][ T295] br0: port 1(s0) entered disabled state [ 35.160142][ T295] br0: port 2(s1) entered disabled state [ 35.254224][ T373] bond0: (slave eth0): making interface the new active one [ 35.254843][ T373] ================================================================== [ 35.255031][ T373] BUG: KASAN: slab-out-of-bounds in bond_update_slave_arr+0x864/0xd70 [ 35.255219][ T373] Write of size 8 at addr ff110000027b7c38 by task ip/373 [ 35.255371][ T373] [ 35.255435][ T373] CPU: 0 UID: 0 PID: 373 Comm: ip Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 35.255439][ T373] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 35.255441][ T373] Call Trace: [ 35.255442][ T373] [ 35.255443][ T373] dump_stack_lvl+0x6f/0xa0 [ 35.255449][ T373] print_address_description.constprop.0+0x56/0x2d0 [ 35.255453][ T373] print_report+0xfc/0x1fa [ 35.255455][ T373] ? __virt_addr_valid+0x102/0x440 [ 35.255458][ T373] ? __virt_addr_valid+0x1da/0x440 [ 35.255460][ T373] kasan_report+0x108/0x130 [ 35.255463][ T373] ? bond_update_slave_arr+0x864/0xd70 [ 35.255465][ T373] ? bond_update_slave_arr+0x864/0xd70 [ 35.255467][ T373] bond_update_slave_arr+0x864/0xd70 [ 35.255468][ T373] ? __mutex_unlock_slowpath+0x5e5/0x740 [ 35.255472][ T373] ? bond_slave_arr_work_rearm+0x80/0x80 [ 35.255474][ T373] ? __lock_release.isra.0+0x69/0x1a0 [ 35.255478][ T373] bond_enslave+0x447f/0x5100 [ 35.255480][ T373] ? bond_update_slave_arr+0xd70/0xd70 [ 35.255481][ T373] ? find_held_lock+0x2b/0x80 [ 35.255483][ T373] ? mark_usage+0x61/0x170 [ 35.255485][ T373] ? __lock_acquire+0x518/0xc20 [ 35.255487][ T373] ? __lock_acquire+0x518/0xc20 [ 35.255490][ T373] ? is_bpf_text_address+0x68/0x110 [ 35.255494][ T373] ? rtnl_af_lookup+0x290/0x290 [ 35.255498][ T373] do_set_master+0x3b2/0x780 [ 35.255501][ T373] do_setlink.isra.0+0x9f4/0x2bb0 [ 35.255503][ T373] ? rtnl_link_get_size+0x350/0x350 [ 35.255505][ T373] ? stack_trace_save+0x93/0xc0 [ 35.255508][ T373] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 35.255511][ T373] ? rcu_read_lock_any_held+0x66/0x90 [ 35.255514][ T373] ? stack_depot_save_flags+0x38e/0x790 [ 35.255517][ T373] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 35.255519][ T373] ? rcu_read_lock_any_held+0x3c/0x90 [ 35.255520][ T373] ? validate_chain+0x38b/0xc20 [ 35.255523][ T373] ? kasan_save_stack+0x3d/0x50 [ 35.255524][ T373] ? kasan_save_stack+0x2f/0x50 [ 35.255525][ T373] ? kasan_save_track+0x14/0x30 [ 35.255527][ T373] ? __lock_acquire+0x518/0xc20 [ 35.255528][ T373] ? __netlink_dump_start+0x4be/0x8c0 [ 35.255532][ T373] ? ___sys_sendmsg+0x100/0x1d0 [ 35.255535][ T373] ? lock_acquire.part.0+0xd4/0x280 [ 35.255537][ T373] ? rtnl_newlink+0x9a8/0x11c0 [ 35.255539][ T373] ? rcu_is_watching+0x16/0xd0 [ 35.255540][ T373] ? lock_acquire+0x13c/0x160 [ 35.255542][ T373] ? rcu_is_watching+0x16/0xd0 [ 35.255543][ T373] ? rcu_is_watching+0x16/0xd0 [ 35.255544][ T373] ? trace_contention_end+0xb3/0x180 [ 35.255546][ T373] ? __mutex_lock+0x1db/0x1ea0 [ 35.255547][ T373] ? __mutex_lock+0x9a3/0x1ea0 [ 35.255549][ T373] ? rtnl_newlink+0x9a8/0x11c0 [ 35.255551][ T373] ? ww_mutex_lock+0x160/0x160 [ 35.255553][ T373] ? nla_get_range_signed+0x3d0/0x3d0 [ 35.255556][ T373] ? __rtnl_newlink+0x3fa/0xa50 [ 35.255559][ T373] rtnl_newlink+0x9f1/0x11c0 [ 35.255562][ T373] ? rtnl_bridge_getlink+0x850/0x850 [ 35.255563][ T373] ? __lock_acquire+0x518/0xc20 [ 35.255566][ T373] ? lock_acquire.part.0+0xd4/0x280 [ 35.255568][ T373] ? find_held_lock+0x2b/0x80 [ 35.255569][ T373] ? rtnl_bridge_getlink+0x850/0x850 [ 35.255571][ T373] ? __lock_release.isra.0+0x69/0x1a0 [ 35.255573][ T373] ? rtnl_bridge_getlink+0x850/0x850 [ 35.255575][ T373] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 35.255578][ T373] ? rtnl_link_fill+0x900/0x900 [ 35.255579][ T373] ? __lock_acquire+0x518/0xc20 [ 35.255582][ T373] ? lock_acquire.part.0+0xd4/0x280 [ 35.255584][ T373] ? find_held_lock+0x2b/0x80 [ 35.255585][ T373] netlink_rcv_skb+0x14e/0x3a0 [ 35.255587][ T373] ? rtnl_link_fill+0x900/0x900 [ 35.255589][ T373] ? netlink_ack+0xcd0/0xcd0 [ 35.255592][ T373] ? netlink_deliver_tap+0xc5/0x330 [ 35.255593][ T373] ? netlink_deliver_tap+0x13c/0x330 [ 35.255596][ T373] netlink_unicast+0x486/0x750 [ 35.255598][ T373] ? netlink_attachskb+0x810/0x810 [ 35.255600][ T373] ? __lock_acquire+0x518/0xc20 [ 35.255602][ T373] netlink_sendmsg+0x735/0xc60 [ 35.255604][ T373] ? netlink_unicast+0x750/0x750 [ 35.255606][ T373] ? __might_fault+0x97/0x140 [ 35.255610][ T373] ____sys_sendmsg+0x415/0x880 [ 35.255612][ T373] ? copy_msghdr_from_user+0x279/0x420 [ 35.255613][ T373] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 35.255615][ T373] ? move_addr_to_kernel+0x40/0x40 [ 35.255618][ T373] ___sys_sendmsg+0x14e/0x1d0 [ 35.255619][ T373] ? copy_msghdr_from_user+0x420/0x420 [ 35.255624][ T373] __sys_sendmsg+0x12c/0x1d0 [ 35.255626][ T373] ? __sys_sendmsg_sock+0x20/0x20 [ 35.255629][ T373] ? fpregs_restore_userregs+0x14b/0x300 [ 35.255632][ T373] ? rcu_is_watching+0x16/0xd0 [ 35.255634][ T373] do_syscall_64+0xff/0x530 [ 35.255636][ T373] ? exc_page_fault+0xee/0x100 [ 35.255638][ T373] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 35.255641][ T373] RIP: 0033:0x7ff16b34354e [ 35.255644][ T373] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 35.255646][ T373] RSP: 002b:00007ffd8d180a90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 35.255649][ T373] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007ff16b34354e [ 35.255651][ T373] RDX: 0000000000000000 RSI: 00007ffd8d180b40 RDI: 0000000000000005 [ 35.255652][ T373] RBP: 00007ffd8d180aa0 R08: 0000000000000000 R09: 0000000000000000 [ 35.255652][ T373] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a994429 [ 35.255653][ T373] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffd8d181210 [ 35.255656][ T373] [ 35.255656][ T373] [ 35.268404][ T373] Allocated by task 373: [ 35.268499][ T373] kasan_save_stack+0x2f/0x50 [ 35.268626][ T373] kasan_save_track+0x14/0x30 [ 35.268786][ T373] __kasan_kmalloc+0x7b/0x90 [ 35.268908][ T373] __kmalloc_noprof+0x2e3/0x760 [ 35.269073][ T373] bond_update_slave_arr+0x166/0xd70 [ 35.269194][ T373] bond_enslave+0x447f/0x5100 [ 35.269354][ T373] do_set_master+0x3b2/0x780 [ 35.269476][ T373] do_setlink.isra.0+0x9f4/0x2bb0 [ 35.269639][ T373] rtnl_newlink+0x9f1/0x11c0 [ 35.269759][ T373] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 35.269920][ T373] netlink_rcv_skb+0x14e/0x3a0 [ 35.270046][ T373] netlink_unicast+0x486/0x750 [ 35.270208][ T373] netlink_sendmsg+0x735/0xc60 [ 35.270328][ T373] ____sys_sendmsg+0x415/0x880 [ 35.270488][ T373] ___sys_sendmsg+0x14e/0x1d0 [ 35.270608][ T373] __sys_sendmsg+0x12c/0x1d0 [ 35.270769][ T373] do_syscall_64+0xff/0x530 [ 35.270890][ T373] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 35.271085][ T373] [ 35.271150][ T373] The buggy address belongs to the object at ff110000027b7c20 [ 35.271150][ T373] which belongs to the cache kmalloc-32 of size 32 [ 35.271528][ T373] The buggy address is located 0 bytes to the right of [ 35.271528][ T373] allocated 24-byte region [ff110000027b7c20, ff110000027b7c38) [ 35.271896][ T373] [ 35.271959][ T373] The buggy address belongs to the physical page: [ 35.272150][ T373] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xff110000027b7f20 pfn:0x27b7 [ 35.272441][ T373] flags: 0x80000000000200(workingset|node=0|zone=1) [ 35.272600][ T373] page_type: f5(slab) [ 35.272740][ T373] raw: 0080000000000200 ff1100000103c940 ffd400000012ef50 ff11000001032808 [ 35.273010][ T373] raw: ff110000027b7f20 0000000000150012 00000000f5000000 0000000000000000 [ 35.273271][ T373] page dumped because: kasan: bad access detected [ 35.273424][ T373] [ 35.273488][ T373] Memory state around the buggy address: [ 35.273648][ T373] ff110000027b7b00: fc fc fc fc fc fc fc fc fc fc fc fc 00 00 00 00 [ 35.273867][ T373] ff110000027b7b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 35.274049][ T373] >ff110000027b7c00: fc fc fc fc 00 00 00 fc fc fc fc fc fc fc fc fc [ 35.274266][ T373] ^ [ 35.274454][ T373] ff110000027b7c80: fc fc fc fc fc fc fc fc fc fc fc fc fa fb fb fb [ 35.274672][ T373] ff110000027b7d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 35.274850][ T373] ================================================================== [ 35.275282][ T373] Disabling lock debugging due to kernel taint [ 35.275440][ T373] bond0: (slave eth0): Enslaving as an active interface with an up link [ 35.279690][ T373] ip (373) used greatest stack depth: 23088 bytes left [ 35.280103][ T46] br0: port 1(s0) entered blocking state [ 35.280237][ T46] br0: port 1(s0) entered forwarding state [ 35.293181][ T374] bond0: (slave eth1): Enslaving as an active interface with an up link [ 35.293473][ T46] br0: port 2(s1) entered blocking state [ 35.293594][ T46] br0: port 2(s1) entered forwarding state [ 35.428171][ T34] eth0: entered promiscuous mode [ 41.406432][ T409] [Right Redzone overwritten] 0xff1100000a5c8ac0-0xff1100000a5c8ac7 @offset=2752. First byte 0x0 instead of 0xcc [ 41.406780][ T409] ============================================================================= [ 41.407015][ T409] BUG kmalloc-32 (Tainted: G B ): Object corrupt [ 41.407211][ T409] ----------------------------------------------------------------------------- [ 41.407211][ T409] [ 41.407471][ T409] Allocated in bond_update_slave_arr+0x166/0xd70 age=6115 cpu=0 pid=374 [ 41.407671][ T409] bond_update_slave_arr+0x166/0xd70 [ 41.407806][ T409] bond_enslave+0x447f/0x5100 [ 41.407934][ T409] do_set_master+0x3b2/0x780 [ 41.408067][ T409] do_setlink.isra.0+0x9f4/0x2bb0 [ 41.408195][ T409] rtnl_newlink+0x9f1/0x11c0 [ 41.408324][ T409] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 41.408455][ T409] netlink_rcv_skb+0x14e/0x3a0 [ 41.408586][ T409] netlink_unicast+0x486/0x750 [ 41.408713][ T409] netlink_sendmsg+0x735/0xc60 [ 41.408839][ T409] ____sys_sendmsg+0x415/0x880 [ 41.408968][ T409] ___sys_sendmsg+0x14e/0x1d0 [ 41.409096][ T409] __sys_sendmsg+0x12c/0x1d0 [ 41.409225][ T409] do_syscall_64+0xff/0x530 [ 41.409355][ T409] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.409513][ T409] Freed in qlist_free_all+0x57/0x110 age=6256 cpu=3 pid=369 [ 41.409703][ T409] kasan_quarantine_reduce+0x196/0x240 [ 41.409831][ T409] __kasan_slab_alloc+0x4b/0x70 [ 41.409957][ T409] __kmalloc_noprof+0x2a3/0x760 [ 41.410087][ T409] ethnl_default_notify+0x15f/0x950 [ 41.410214][ T409] ethnl_netdev_event+0x11a/0x1a0 [ 41.410340][ T409] notifier_call_chain+0xae/0x300 [ 41.410467][ T409] netdev_compute_master_upper_features+0x6d8/0xdd0 [ 41.410625][ T409] __bond_release_one.cold+0x4cd/0xa7c [ 41.410752][ T409] bond_uninit+0x119/0x190 [ 41.410878][ T409] unregister_netdevice_many_notify+0xee7/0x1b40 [ 41.411039][ T409] rtnl_dellink+0x49d/0xae0 [ 41.411166][ T409] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 41.411292][ T409] netlink_rcv_skb+0x14e/0x3a0 [ 41.411419][ T409] netlink_unicast+0x486/0x750 [ 41.411544][ T409] netlink_sendmsg+0x735/0xc60 [ 41.411668][ T409] ____sys_sendmsg+0x415/0x880 [ 41.411794][ T409] Slab 0xffd4000000297200 objects=21 used=16 fp=0xff1100000a5c86e0 flags=0x80000000000200(workingset|node=0|zone=1) [ 41.412081][ T409] Object 0xff1100000a5c8aa0 @offset=2720 fp=0xff1100000a5c8f20 [ 41.412081][ T409] [ 41.412300][ T409] Redzone ff1100000a5c8a80: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 41.412556][ T409] Redzone ff1100000a5c8a90: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 41.412811][ T409] Object ff1100000a5c8aa0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 41.413065][ T409] Object ff1100000a5c8ab0: 00 00 00 00 00 00 00 00 00 58 f1 09 00 00 11 ff .........X...... [ 41.413315][ T409] Redzone ff1100000a5c8ac0: 00 1c a2 0c 00 00 11 ff ........ [ 41.413537][ T409] Padding ff1100000a5c8b38: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 41.413774][ T409] ------------[ cut here ]------------ [ 41.413906][ T409] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: sleep/409 [ 41.414114][ T409] Modules linked in: [ 41.414220][ T409] CPU: 2 UID: 0 PID: 409 Comm: sleep Tainted: G B 7.2.0-virtme #1 PREEMPT(full) [ 41.414491][ T409] Tainted: [B]=BAD_PAGE [ 41.414592][ T409] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.414761][ T409] RIP: 0010:object_err+0x68/0x70 [ 41.414902][ T409] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 41.415375][ T409] RSP: 0018:ffa00000022879e8 EFLAGS: 00010046 [ 41.415545][ T409] RAX: 0000000000000020 RBX: ff1100000a5c8aa0 RCX: 0000000000000001 [ 41.415752][ T409] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 41.415953][ T409] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 41.416158][ T409] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd4000000297200 [ 41.416358][ T409] R13: ff1100000a5c8ac0 R14: ff1100000103c940 R15: ffd4000000297200 [ 41.416560][ T409] FS: 0000000000000000(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 41.416796][ T409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.416967][ T409] CR2: 00007f628fee6000 CR3: 0000000028f3c003 CR4: 0000000000771ef0 [ 41.417170][ T409] PKRU: 55555554 [ 41.417270][ T409] Call Trace: [ 41.417370][ T409] [ 41.417440][ T409] check_bytes_and_report.cold+0x43/0x5f [ 41.417575][ T409] check_object+0x19c/0x340 [ 41.417708][ T409] free_debug_processing+0x135/0x230 [ 41.417837][ T409] ? qlist_free_all+0x57/0x110 [ 41.417971][ T409] free_to_partial_list+0x83/0x310 [ 41.418107][ T409] ? qlist_free_all+0x57/0x110 [ 41.418238][ T409] qlist_free_all+0x5c/0x110 [ 41.418371][ T409] kasan_quarantine_reduce+0x196/0x240 [ 41.418504][ T409] __kasan_slab_alloc+0x4b/0x70 [ 41.418638][ T409] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 41.418768][ T409] ? fuse_request_alloc+0x27/0x210 [ 41.418900][ T409] fuse_request_alloc+0x27/0x210 [ 41.419034][ T409] fuse_chan_send+0x78/0x7a0 [ 41.419163][ T409] fuse_file_put+0x286/0x470 [ 41.419294][ T409] ? fuse_file_release+0x57/0x290 [ 41.419424][ T409] fuse_release+0x12c/0x230 [ 41.419599][ T409] __fput+0x363/0xac0 [ 41.419702][ T409] ? trace_hardirqs_on+0x36/0x40 [ 41.419878][ T409] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.420043][ T409] task_work_run+0x12b/0x240 [ 41.420218][ T409] ? __rwlock_init+0x150/0x150 [ 41.420348][ T409] ? task_work_cancel+0x30/0x30 [ 41.420523][ T409] ? rcu_is_watching+0x16/0xd0 [ 41.420653][ T409] ? lock_release+0x184/0x1f0 [ 41.420827][ T409] ? do_raw_spin_unlock+0x59/0x250 [ 41.420958][ T409] do_exit+0x614/0xdc0 [ 41.421105][ T409] ? exit_notify+0x890/0x890 [ 41.421234][ T409] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 41.421441][ T409] ? rcu_is_watching+0x16/0xd0 [ 41.421570][ T409] do_group_exit+0xb8/0x370 [ 41.421744][ T409] __x64_sys_exit_group+0x3c/0x50 [ 41.421873][ T409] x64_sys_call+0x1567/0x1570 [ 41.422054][ T409] do_syscall_64+0xff/0x530 [ 41.422183][ T409] ? exc_page_fault+0xee/0x100 [ 41.422356][ T409] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.422564][ T409] RIP: 0033:0x7f628fdaa1b8 [ 41.422703][ T409] Code: Unable to access opcode bytes at 0x7f628fdaa18e. [ 41.422920][ T409] RSP: 002b:00007ffc5018eff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 41.423123][ T409] RAX: ffffffffffffffda RBX: 00007f628fedaf88 RCX: 00007f628fdaa1b8 [ 41.423371][ T409] RDX: 00007f628fce7a48 RSI: ffffffffffffffb0 RDI: 0000000000000000 [ 41.423614][ T409] RBP: 00007ffc5018f050 R08: 0000000000000000 R09: 0000000000000000 [ 41.423859][ T409] R10: 00007ffc5018ee90 R11: 0000000000000246 R12: 0000000000000002 [ 41.424062][ T409] R13: 0000000000000000 R14: 00007f628fed9680 R15: 00007f628fedafa0 [ 41.424306][ T409] [ 41.424453][ T409] irq event stamp: 0 [ 41.424554][ T409] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 41.424758][ T409] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 41.424987][ T409] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 41.425268][ T409] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 41.425479][ T409] ---[ end trace 0000000000000000 ]--- [ 41.425609][ T409] FIX kmalloc-32: Restoring Right Redzone 0xff1100000a5c8ac0-0xff1100000a5c8ac7=0xcc [ 41.425868][ T409] FIX kmalloc-32: Object at 0xff1100000a5c8aa0 not freed [ 41.426104][ T409] [Right Redzone overwritten] 0xff1100000a5c8f40-0xff1100000a5c8f47 @offset=3904. First byte 0x0 instead of 0xcc [ 41.426431][ T409] ============================================================================= [ 41.426695][ T409] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 41.426920][ T409] ----------------------------------------------------------------------------- [ 41.426920][ T409] [ 41.427212][ T409] Allocated in bond_update_slave_arr+0x106/0xd70 age=6134 cpu=0 pid=374 [ 41.427401][ T409] bond_update_slave_arr+0x106/0xd70 [ 41.427569][ T409] bond_enslave+0x447f/0x5100 [ 41.427696][ T409] do_set_master+0x3b2/0x780 [ 41.427866][ T409] do_setlink.isra.0+0x9f4/0x2bb0 [ 41.427991][ T409] rtnl_newlink+0x9f1/0x11c0 [ 41.428162][ T409] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 41.428286][ T409] netlink_rcv_skb+0x14e/0x3a0 [ 41.428414][ T409] netlink_unicast+0x486/0x750 [ 41.428539][ T409] netlink_sendmsg+0x735/0xc60 [ 41.428664][ T409] ____sys_sendmsg+0x415/0x880 [ 41.428788][ T409] ___sys_sendmsg+0x14e/0x1d0 [ 41.428956][ T409] __sys_sendmsg+0x12c/0x1d0 [ 41.429085][ T409] do_syscall_64+0xff/0x530 [ 41.429252][ T409] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.429451][ T409] Freed in qlist_free_all+0x57/0x110 age=6275 cpu=3 pid=369 [ 41.429640][ T409] kasan_quarantine_reduce+0x196/0x240 [ 41.429806][ T409] __kasan_slab_alloc+0x4b/0x70 [ 41.429928][ T409] __kmalloc_noprof+0x2a3/0x760 [ 41.430099][ T409] ethnl_default_notify+0x15f/0x950 [ 41.430223][ T409] ethnl_netdev_event+0x11a/0x1a0 [ 41.430387][ T409] notifier_call_chain+0xae/0x300 [ 41.430511][ T409] netdev_compute_master_upper_features+0x6d8/0xdd0 [ 41.430711][ T409] __bond_release_one.cold+0x4cd/0xa7c [ 41.430833][ T409] bond_uninit+0x119/0x190 [ 41.430996][ T409] unregister_netdevice_many_notify+0xee7/0x1b40 [ 41.431193][ T409] rtnl_dellink+0x49d/0xae0 [ 41.431317][ T409] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 41.431483][ T409] netlink_rcv_skb+0x14e/0x3a0 [ 41.431605][ T409] netlink_unicast+0x486/0x750 [ 41.431770][ T409] netlink_sendmsg+0x735/0xc60 [ 41.431894][ T409] ____sys_sendmsg+0x415/0x880 [ 41.432062][ T409] Slab 0xffd4000000297200 objects=21 used=16 fp=0xff1100000a5c86e0 flags=0x80000000000200(workingset|node=0|zone=1) [ 41.432377][ T409] Object 0xff1100000a5c8f20 @offset=3872 fp=0x0000000000000000 [ 41.432377][ T409] [ 41.432628][ T409] Redzone ff1100000a5c8f00: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 41.432919][ T409] Redzone ff1100000a5c8f10: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 41.433212][ T409] Object ff1100000a5c8f20: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 41.433504][ T409] Object ff1100000a5c8f30: 00 00 00 00 00 00 00 00 00 58 f1 09 00 00 11 ff .........X...... [ 41.433793][ T409] Redzone ff1100000a5c8f40: 00 1c a2 0c 00 00 11 ff ........ [ 41.434011][ T409] Padding ff1100000a5c8fb8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 41.434277][ T409] ------------[ cut here ]------------ [ 41.434446][ T409] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: sleep/409 [ 41.434682][ T409] Modules linked in: [ 41.434782][ T409] CPU: 2 UID: 0 PID: 409 Comm: sleep Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 41.435091][ T409] Tainted: [B]=BAD_PAGE, [W]=WARN [ 41.435222][ T409] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.435430][ T409] RIP: 0010:object_err+0x68/0x70 [ 41.435613][ T409] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 41.436125][ T409] RSP: 0018:ffa00000022879e8 EFLAGS: 00010046 [ 41.436335][ T409] RAX: 0000000000000220 RBX: ff1100000a5c8f20 RCX: 0000000000000001 [ 41.436576][ T409] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 41.436773][ T409] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 41.437016][ T409] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd4000000297200 [ 41.437256][ T409] R13: ff1100000a5c8f40 R14: ff1100000103c940 R15: ffd4000000297200 [ 41.437497][ T409] FS: 0000000000000000(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 41.437770][ T409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.437934][ T409] CR2: 00007f628fee6000 CR3: 0000000028f3c003 CR4: 0000000000771ef0 [ 41.438176][ T409] PKRU: 55555554 [ 41.438272][ T409] Call Trace: [ 41.438417][ T409] [ 41.438483][ T409] check_bytes_and_report.cold+0x43/0x5f [ 41.438612][ T409] check_object+0x19c/0x340 [ 41.438786][ T409] free_debug_processing+0x135/0x230 [ 41.438914][ T409] ? qlist_free_all+0x57/0x110 [ 41.439091][ T409] free_to_partial_list+0x83/0x310 [ 41.439219][ T409] ? qlist_free_all+0x57/0x110 [ 41.439391][ T409] qlist_free_all+0x5c/0x110 [ 41.439519][ T409] kasan_quarantine_reduce+0x196/0x240 [ 41.439693][ T409] __kasan_slab_alloc+0x4b/0x70 [ 41.439822][ T409] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 41.439995][ T409] ? fuse_request_alloc+0x27/0x210 [ 41.440128][ T409] fuse_request_alloc+0x27/0x210 [ 41.440303][ T409] fuse_chan_send+0x78/0x7a0 [ 41.440431][ T409] fuse_file_put+0x286/0x470 [ 41.440603][ T409] ? fuse_file_release+0x57/0x290 [ 41.440731][ T409] fuse_release+0x12c/0x230 [ 41.440907][ T409] __fput+0x363/0xac0 [ 41.441008][ T409] ? trace_hardirqs_on+0x36/0x40 [ 41.441180][ T409] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.441339][ T409] task_work_run+0x12b/0x240 [ 41.441513][ T409] ? __rwlock_init+0x150/0x150 [ 41.441642][ T409] ? task_work_cancel+0x30/0x30 [ 41.441815][ T409] ? rcu_is_watching+0x16/0xd0 [ 41.441944][ T409] ? lock_release+0x184/0x1f0 [ 41.442123][ T409] ? do_raw_spin_unlock+0x59/0x250 [ 41.442252][ T409] do_exit+0x614/0xdc0 [ 41.442393][ T409] ? exit_notify+0x890/0x890 [ 41.442521][ T409] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 41.442728][ T409] ? rcu_is_watching+0x16/0xd0 [ 41.442856][ T409] do_group_exit+0xb8/0x370 [ 41.443032][ T409] __x64_sys_exit_group+0x3c/0x50 [ 41.443161][ T409] x64_sys_call+0x1567/0x1570 [ 41.443338][ T409] do_syscall_64+0xff/0x530 [ 41.443466][ T409] ? exc_page_fault+0xee/0x100 [ 41.443639][ T409] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.443844][ T409] RIP: 0033:0x7f628fdaa1b8 [ 41.443980][ T409] Code: Unable to access opcode bytes at 0x7f628fdaa18e. [ 41.444193][ T409] RSP: 002b:00007ffc5018eff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 41.444390][ T409] RAX: ffffffffffffffda RBX: 00007f628fedaf88 RCX: 00007f628fdaa1b8 [ 41.444630][ T409] RDX: 00007f628fce7a48 RSI: ffffffffffffffb0 RDI: 0000000000000000 [ 41.444870][ T409] RBP: 00007ffc5018f050 R08: 0000000000000000 R09: 0000000000000000 [ 41.445113][ T409] R10: 00007ffc5018ee90 R11: 0000000000000246 R12: 0000000000000002 [ 41.445305][ T409] R13: 0000000000000000 R14: 00007f628fed9680 R15: 00007f628fedafa0 [ 41.445547][ T409] [ 41.445691][ T409] irq event stamp: 0 [ 41.445789][ T409] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 41.445994][ T409] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 41.446220][ T409] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 41.446492][ T409] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 41.446697][ T409] ---[ end trace 0000000000000000 ]--- [ 41.446826][ T409] FIX kmalloc-32: Restoring Right Redzone 0xff1100000a5c8f40-0xff1100000a5c8f47=0xcc [ 41.447083][ T409] FIX kmalloc-32: Object at 0xff1100000a5c8f20 not freed [ 47.215266][ T443] eth0: left promiscuous mode [ 47.238837][ T444] bond0 (unregistering): (slave eth0): Releasing active interface [ 47.252012][ T444] bond0 (unregistering): (slave eth1): Releasing active interface [ 47.261593][ T444] bond0 (unregistering): Released all slaves [ 47.264862][ T104] br0: port 1(s0) entered disabled state [ 47.265828][ T104] br0: port 2(s1) entered disabled state [ 47.271661][ T444] [kmalloc Redzone overwritten] 0xff110000027b7c38-0xff110000027b7c3f @offset=3128. First byte 0x0 instead of 0xcc [ 47.271964][ T444] ============================================================================= [ 47.272190][ T444] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 47.272377][ T444] ----------------------------------------------------------------------------- [ 47.272377][ T444] [ 47.272623][ T444] Allocated in bond_update_slave_arr+0x166/0xd70 age=12018 cpu=0 pid=373 [ 47.272815][ T444] bond_update_slave_arr+0x166/0xd70 [ 47.272942][ T444] bond_enslave+0x447f/0x5100 [ 47.273069][ T444] do_set_master+0x3b2/0x780 [ 47.273196][ T444] do_setlink.isra.0+0x9f4/0x2bb0 [ 47.273321][ T444] rtnl_newlink+0x9f1/0x11c0 [ 47.273446][ T444] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 47.273569][ T444] netlink_rcv_skb+0x14e/0x3a0 [ 47.273693][ T444] netlink_unicast+0x486/0x750 [ 47.273817][ T444] netlink_sendmsg+0x735/0xc60 [ 47.273941][ T444] ____sys_sendmsg+0x415/0x880 [ 47.274069][ T444] ___sys_sendmsg+0x14e/0x1d0 [ 47.274193][ T444] __sys_sendmsg+0x12c/0x1d0 [ 47.274318][ T444] do_syscall_64+0xff/0x530 [ 47.274444][ T444] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 47.274597][ T444] Freed in qlist_free_all+0x57/0x110 age=12071 cpu=2 pid=370 [ 47.274785][ T444] kasan_quarantine_reduce+0x196/0x240 [ 47.274912][ T444] __kasan_slab_alloc+0x4b/0x70 [ 47.275034][ T444] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 47.275161][ T444] do_getname.isra.0+0x32/0x240 [ 47.275284][ T444] do_sys_openat2+0xac/0x170 [ 47.275407][ T444] __x64_sys_openat+0x10e/0x210 [ 47.275529][ T444] do_syscall_64+0xff/0x530 [ 47.275650][ T444] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 47.275804][ T444] Slab 0xffd400000009edc0 objects=21 used=18 fp=0xff110000027b7da0 flags=0x80000000000200(workingset|node=0|zone=1) [ 47.276081][ T444] Object 0xff110000027b7c20 @offset=3104 fp=0xff110000027b73e0 [ 47.276081][ T444] [ 47.276293][ T444] Redzone ff110000027b7c00: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 47.276545][ T444] Redzone ff110000027b7c10: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 47.276791][ T444] Object ff110000027b7c20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 47.277040][ T444] Object ff110000027b7c30: 00 00 00 00 00 00 00 00 00 58 f1 09 00 00 11 ff .........X...... [ 47.277290][ T444] Redzone ff110000027b7c40: cc cc cc cc cc cc cc cc ........ [ 47.277509][ T444] Padding ff110000027b7cb8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 47.277742][ T444] ------------[ cut here ]------------ [ 47.277919][ T444] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ip/444 [ 47.278120][ T444] Modules linked in: [ 47.278270][ T444] CPU: 2 UID: 0 PID: 444 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 47.278576][ T444] Tainted: [B]=BAD_PAGE, [W]=WARN [ 47.278707][ T444] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 47.278916][ T444] RIP: 0010:object_err+0x68/0x70 [ 47.279055][ T444] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 47.279611][ T444] RSP: 0018:ffa00000024974d0 EFLAGS: 00010046 [ 47.279821][ T444] RAX: 0000000000000220 RBX: ff110000027b7c20 RCX: 0000000000000001 [ 47.280016][ T444] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 47.280263][ T444] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 47.280504][ T444] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd400000009edc0 [ 47.280743][ T444] R13: ff110000027b7c38 R14: ff1100000103c940 R15: ffd400000009edc0 [ 47.280939][ T444] FS: 00007fba129d6cc0(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 47.281216][ T444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.281429][ T444] CR2: 00000000004ed8e0 CR3: 00000000097bd005 CR4: 0000000000771ef0 [ 47.281673][ T444] PKRU: 55555554 [ 47.281771][ T444] Call Trace: [ 47.281869][ T444] [ 47.281980][ T444] check_bytes_and_report.cold+0x43/0x5f [ 47.282115][ T444] check_object+0x31f/0x340 [ 47.282291][ T444] free_debug_processing+0x135/0x230 [ 47.282419][ T444] ? qlist_free_all+0x57/0x110 [ 47.282591][ T444] free_to_partial_list+0x83/0x310 [ 47.282720][ T444] ? qlist_free_all+0x57/0x110 [ 47.282893][ T444] qlist_free_all+0x5c/0x110 [ 47.283021][ T444] kasan_quarantine_reduce+0x196/0x240 [ 47.283197][ T444] __kasan_slab_alloc+0x4b/0x70 [ 47.283327][ T444] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 47.283530][ T444] ? __alloc_skb+0xde/0x5f0 [ 47.283660][ T444] __alloc_skb+0xde/0x5f0 [ 47.283800][ T444] ? __alloc_skb+0x4c5/0x5f0 [ 47.283926][ T444] ? napi_skb_cache_get+0x830/0x830 [ 47.284102][ T444] ? rtnetlink_rcv_msg+0x308/0xbd0 [ 47.284230][ T444] netlink_ack+0xdf/0xcd0 [ 47.284331][ T444] netlink_rcv_skb+0x29f/0x3a0 [ 47.284459][ T444] ? rtnl_link_fill+0x900/0x900 [ 47.284633][ T444] ? lock_release+0x184/0x1f0 [ 47.284764][ T444] ? netlink_ack+0xcd0/0xcd0 [ 47.284937][ T444] ? __netlink_lookup+0xb9/0x6b0 [ 47.285068][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.285244][ T444] ? lock_release+0x184/0x1f0 [ 47.285372][ T444] netlink_unicast+0x486/0x750 [ 47.285544][ T444] ? netlink_attachskb+0x810/0x810 [ 47.285672][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.285844][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.285972][ T444] ? lock_acquire+0x13c/0x160 [ 47.286147][ T444] netlink_sendmsg+0x735/0xc60 [ 47.286275][ T444] ? netlink_unicast+0x750/0x750 [ 47.286450][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.286577][ T444] ? lock_release+0x184/0x1f0 [ 47.286750][ T444] ____sys_sendmsg+0x415/0x880 [ 47.286880][ T444] ? copy_msghdr_from_user+0x279/0x420 [ 47.287054][ T444] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 47.287212][ T444] ? move_addr_to_kernel+0x40/0x40 [ 47.287385][ T444] ? filter_irq_stacks+0xd0/0xd0 [ 47.287517][ T444] ___sys_sendmsg+0x14e/0x1d0 [ 47.287689][ T444] ? copy_msghdr_from_user+0x420/0x420 [ 47.287818][ T444] __sys_sendmsg+0x12c/0x1d0 [ 47.287992][ T444] ? __sys_sendmsg_sock+0x20/0x20 [ 47.288122][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.288294][ T444] do_syscall_64+0xff/0x530 [ 47.288422][ T444] ? exc_page_fault+0xee/0x100 [ 47.288595][ T444] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 47.288755][ T444] RIP: 0033:0x7fba12c3b54e [ 47.288937][ T444] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 47.289492][ T444] RSP: 002b:00007ffd17f3b8a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 47.289688][ T444] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fba12c3b54e [ 47.289926][ T444] RDX: 0000000000000000 RSI: 00007ffd17f3b950 RDI: 0000000000000005 [ 47.290167][ T444] RBP: 00007ffd17f3b8b0 R08: 0000000000000000 R09: 0000000000000000 [ 47.290405][ T444] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a994435 [ 47.290599][ T444] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffd17f3c020 [ 47.290842][ T444] [ 47.290939][ T444] irq event stamp: 0 [ 47.291083][ T444] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 47.291242][ T444] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 47.291513][ T444] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 47.291782][ T444] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 47.291988][ T444] ---[ end trace 0000000000000000 ]--- [ 47.292119][ T444] FIX kmalloc-32: Restoring kmalloc Redzone 0xff110000027b7c38-0xff110000027b7c3f=0xcc [ 47.292375][ T444] FIX kmalloc-32: Object at 0xff110000027b7c20 not freed [ 47.292601][ T444] [kmalloc Redzone overwritten] 0xff110000027b73f8-0xff110000027b73ff @offset=1016. First byte 0x0 instead of 0xcc [ 47.292921][ T444] ============================================================================= [ 47.293183][ T444] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 47.293410][ T444] ----------------------------------------------------------------------------- [ 47.293410][ T444] [ 47.293695][ T444] Allocated in bond_update_slave_arr+0x106/0xd70 age=12039 cpu=0 pid=373 [ 47.293880][ T444] bond_update_slave_arr+0x106/0xd70 [ 47.294050][ T444] bond_enslave+0x447f/0x5100 [ 47.294173][ T444] do_set_master+0x3b2/0x780 [ 47.294340][ T444] do_setlink.isra.0+0x9f4/0x2bb0 [ 47.294462][ T444] rtnl_newlink+0x9f1/0x11c0 [ 47.294627][ T444] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 47.294751][ T444] netlink_rcv_skb+0x14e/0x3a0 [ 47.294915][ T444] netlink_unicast+0x486/0x750 [ 47.295037][ T444] netlink_sendmsg+0x735/0xc60 [ 47.295207][ T444] ____sys_sendmsg+0x415/0x880 [ 47.295333][ T444] ___sys_sendmsg+0x14e/0x1d0 [ 47.295500][ T444] __sys_sendmsg+0x12c/0x1d0 [ 47.295623][ T444] do_syscall_64+0xff/0x530 [ 47.295788][ T444] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 47.295945][ T444] Freed in qlist_free_all+0x57/0x110 age=12092 cpu=2 pid=370 [ 47.296173][ T444] kasan_quarantine_reduce+0x196/0x240 [ 47.296339][ T444] __kasan_slab_alloc+0x4b/0x70 [ 47.296460][ T444] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 47.296623][ T444] do_getname.isra.0+0x32/0x240 [ 47.296746][ T444] do_sys_openat2+0xac/0x170 [ 47.296909][ T444] __x64_sys_openat+0x10e/0x210 [ 47.297032][ T444] do_syscall_64+0xff/0x530 [ 47.297201][ T444] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 47.297358][ T444] Slab 0xffd400000009edc0 objects=21 used=18 fp=0xff110000027b7da0 flags=0x80000000000200(workingset|node=0|zone=1) [ 47.297669][ T444] Object 0xff110000027b73e0 @offset=992 fp=0x0000000000000000 [ 47.297669][ T444] [ 47.297923][ T444] Redzone ff110000027b73c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 47.298215][ T444] Redzone ff110000027b73d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 47.298504][ T444] Object ff110000027b73e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 47.298791][ T444] Object ff110000027b73f0: 00 00 00 00 00 00 00 00 00 58 f1 09 00 00 11 ff .........X...... [ 47.299080][ T444] Redzone ff110000027b7400: cc cc cc cc cc cc cc cc ........ [ 47.299337][ T444] Padding ff110000027b7478: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 47.299598][ T444] ------------[ cut here ]------------ [ 47.299767][ T444] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ip/444 [ 47.299955][ T444] Modules linked in: [ 47.300103][ T444] CPU: 2 UID: 0 PID: 444 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 47.300360][ T444] Tainted: [B]=BAD_PAGE, [W]=WARN [ 47.300488][ T444] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 47.300695][ T444] RIP: 0010:object_err+0x68/0x70 [ 47.300827][ T444] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 47.301380][ T444] RSP: 0018:ffa00000024974d0 EFLAGS: 00010046 [ 47.301587][ T444] RAX: 0000000000000220 RBX: ff110000027b73e0 RCX: 0000000000000001 [ 47.301779][ T444] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 47.302016][ T444] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 47.302255][ T444] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd400000009edc0 [ 47.302492][ T444] R13: ff110000027b73f8 R14: ff1100000103c940 R15: ffd400000009edc0 [ 47.302686][ T444] FS: 00007fba129d6cc0(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 47.302958][ T444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.303169][ T444] CR2: 00000000004ed8e0 CR3: 00000000097bd005 CR4: 0000000000771ef0 [ 47.303361][ T444] PKRU: 55555554 [ 47.303457][ T444] Call Trace: [ 47.303553][ T444] [ 47.303663][ T444] check_bytes_and_report.cold+0x43/0x5f [ 47.303792][ T444] check_object+0x31f/0x340 [ 47.303965][ T444] free_debug_processing+0x135/0x230 [ 47.304099][ T444] ? qlist_free_all+0x57/0x110 [ 47.304271][ T444] free_to_partial_list+0x83/0x310 [ 47.304400][ T444] ? qlist_free_all+0x57/0x110 [ 47.304571][ T444] qlist_free_all+0x5c/0x110 [ 47.304698][ T444] kasan_quarantine_reduce+0x196/0x240 [ 47.304869][ T444] __kasan_slab_alloc+0x4b/0x70 [ 47.304997][ T444] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 47.305205][ T444] ? __alloc_skb+0xde/0x5f0 [ 47.305334][ T444] __alloc_skb+0xde/0x5f0 [ 47.305473][ T444] ? __alloc_skb+0x4c5/0x5f0 [ 47.305600][ T444] ? napi_skb_cache_get+0x830/0x830 [ 47.305773][ T444] ? rtnetlink_rcv_msg+0x308/0xbd0 [ 47.305902][ T444] netlink_ack+0xdf/0xcd0 [ 47.306043][ T444] netlink_rcv_skb+0x29f/0x3a0 [ 47.306174][ T444] ? rtnl_link_fill+0x900/0x900 [ 47.306347][ T444] ? lock_release+0x184/0x1f0 [ 47.306476][ T444] ? netlink_ack+0xcd0/0xcd0 [ 47.306646][ T444] ? __netlink_lookup+0xb9/0x6b0 [ 47.306774][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.306946][ T444] ? lock_release+0x184/0x1f0 [ 47.307076][ T444] netlink_unicast+0x486/0x750 [ 47.307250][ T444] ? netlink_attachskb+0x810/0x810 [ 47.307380][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.307551][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.307678][ T444] ? lock_acquire+0x13c/0x160 [ 47.307849][ T444] netlink_sendmsg+0x735/0xc60 [ 47.307976][ T444] ? netlink_unicast+0x750/0x750 [ 47.308152][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.308280][ T444] ? lock_release+0x184/0x1f0 [ 47.308453][ T444] ____sys_sendmsg+0x415/0x880 [ 47.308581][ T444] ? copy_msghdr_from_user+0x279/0x420 [ 47.308755][ T444] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 47.308913][ T444] ? move_addr_to_kernel+0x40/0x40 [ 47.309086][ T444] ? filter_irq_stacks+0xd0/0xd0 [ 47.309216][ T444] ___sys_sendmsg+0x14e/0x1d0 [ 47.309389][ T444] ? copy_msghdr_from_user+0x420/0x420 [ 47.309519][ T444] __sys_sendmsg+0x12c/0x1d0 [ 47.309691][ T444] ? __sys_sendmsg_sock+0x20/0x20 [ 47.309820][ T444] ? rcu_is_watching+0x16/0xd0 [ 47.309993][ T444] do_syscall_64+0xff/0x530 [ 47.310121][ T444] ? exc_page_fault+0xee/0x100 [ 47.310293][ T444] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 47.310452][ T444] RIP: 0033:0x7fba12c3b54e [ 47.310635][ T444] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 47.311189][ T444] RSP: 002b:00007ffd17f3b8a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 47.311383][ T444] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fba12c3b54e [ 47.311619][ T444] RDX: 0000000000000000 RSI: 00007ffd17f3b950 RDI: 0000000000000005 [ 47.311860][ T444] RBP: 00007ffd17f3b8b0 R08: 0000000000000000 R09: 0000000000000000 [ 47.312101][ T444] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a994435 [ 47.312292][ T444] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffd17f3c020 [ 47.312532][ T444] [ 47.312629][ T444] irq event stamp: 0 [ 47.312770][ T444] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 47.312928][ T444] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 47.313197][ T444] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 47.313463][ T444] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 47.313667][ T444] ---[ end trace 0000000000000000 ]--- [ 47.313793][ T444] FIX kmalloc-32: Restoring kmalloc Redzone 0xff110000027b73f8-0xff110000027b73ff=0xcc [ 47.314047][ T444] FIX kmalloc-32: Object at 0xff110000027b73e0 not freed [ 47.372783][ T448] bond0: (slave eth0): making interface the new active one [ 47.373151][ T448] bond0: (slave eth0): Enslaving as an active interface with an up link [ 47.373436][ T46] br0: port 1(s0) entered blocking state [ 47.373563][ T46] br0: port 1(s0) entered forwarding state [ 47.393348][ T449] bond0: (slave eth1): Enslaving as an active interface with an up link [ 47.393638][ T295] br0: port 2(s1) entered blocking state [ 47.393766][ T295] br0: port 2(s1) entered forwarding state [ 52.667688][ T477] [Right Redzone overwritten] 0xff11000004c11040-0xff11000004c11047 @offset=64. First byte 0x0 instead of 0xcc [ 52.668016][ T477] ============================================================================= [ 52.668238][ T477] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 52.668428][ T477] ----------------------------------------------------------------------------- [ 52.668428][ T477] [ 52.668674][ T477] Allocated in bond_update_slave_arr+0x106/0xd70 age=5275 cpu=3 pid=449 [ 52.668871][ T477] bond_update_slave_arr+0x106/0xd70 [ 52.669000][ T477] bond_enslave+0x447f/0x5100 [ 52.669130][ T477] do_set_master+0x3b2/0x780 [ 52.669257][ T477] do_setlink.isra.0+0x9f4/0x2bb0 [ 52.669384][ T477] rtnl_newlink+0x9f1/0x11c0 [ 52.669511][ T477] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 52.669638][ T477] netlink_rcv_skb+0x14e/0x3a0 [ 52.669767][ T477] netlink_unicast+0x486/0x750 [ 52.669892][ T477] netlink_sendmsg+0x735/0xc60 [ 52.670018][ T477] ____sys_sendmsg+0x415/0x880 [ 52.670148][ T477] ___sys_sendmsg+0x14e/0x1d0 [ 52.670274][ T477] __sys_sendmsg+0x12c/0x1d0 [ 52.670400][ T477] do_syscall_64+0xff/0x530 [ 52.670528][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.670688][ T477] Freed in qlist_free_all+0x57/0x110 age=5348 cpu=0 pid=444 [ 52.670883][ T477] kasan_quarantine_reduce+0x196/0x240 [ 52.671011][ T477] __kasan_slab_alloc+0x4b/0x70 [ 52.671141][ T477] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 52.671270][ T477] fuse_request_alloc+0x27/0x210 [ 52.671401][ T477] fuse_chan_send+0x78/0x7a0 [ 52.671528][ T477] fuse_file_put+0x286/0x470 [ 52.671654][ T477] fuse_release+0x12c/0x230 [ 52.671782][ T477] __fput+0x363/0xac0 [ 52.671878][ T477] task_work_run+0x12b/0x240 [ 52.672006][ T477] do_exit+0x614/0xdc0 [ 52.672105][ T477] do_group_exit+0xb8/0x370 [ 52.672231][ T477] __x64_sys_exit_group+0x3c/0x50 [ 52.672358][ T477] x64_sys_call+0x1567/0x1570 [ 52.672486][ T477] do_syscall_64+0xff/0x530 [ 52.672612][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.672768][ T477] Slab 0xffd4000000130440 objects=21 used=19 fp=0xff11000004c110e0 flags=0x80000000000200(workingset|node=0|zone=1) [ 52.673052][ T477] Object 0xff11000004c11020 @offset=32 fp=0x0000000000000000 [ 52.673052][ T477] [ 52.673271][ T477] Redzone ff11000004c11000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 52.673525][ T477] Redzone ff11000004c11010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 52.673777][ T477] Object ff11000004c11020: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 52.674029][ T477] Object ff11000004c11030: 00 00 00 00 00 00 00 00 00 9c d5 0b 00 00 11 ff ................ [ 52.674283][ T477] Redzone ff11000004c11040: 00 64 f1 09 00 00 11 ff .d...... [ 52.674505][ T477] Padding ff11000004c110b8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 52.674740][ T477] ------------[ cut here ]------------ [ 52.674870][ T477] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#3: ping/477 [ 52.675067][ T477] Modules linked in: [ 52.675177][ T477] CPU: 3 UID: 0 PID: 477 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 52.675448][ T477] Tainted: [B]=BAD_PAGE, [W]=WARN [ 52.675582][ T477] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 52.675750][ T477] RIP: 0010:object_err+0x68/0x70 [ 52.675890][ T477] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 52.676371][ T477] RSP: 0018:ffa00000026579e8 EFLAGS: 00010046 [ 52.676538][ T477] RAX: 0000000000000220 RBX: ff11000004c11020 RCX: 0000000000000001 [ 52.676736][ T477] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 52.676937][ T477] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 52.677137][ T477] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd4000000130440 [ 52.677336][ T477] R13: ff11000004c11040 R14: ff1100000103c940 R15: ffd4000000130440 [ 52.677536][ T477] FS: 0000000000000000(0000) GS:ff1100007fe2e000(0000) knlGS:0000000000000000 [ 52.677773][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.677941][ T477] CR2: 00007fa9f37ccc84 CR3: 0000000028f3c004 CR4: 0000000000771ef0 [ 52.678144][ T477] PKRU: 55555554 [ 52.678243][ T477] Call Trace: [ 52.678341][ T477] [ 52.678410][ T477] check_bytes_and_report.cold+0x43/0x5f [ 52.678542][ T477] check_object+0x19c/0x340 [ 52.678673][ T477] free_debug_processing+0x135/0x230 [ 52.678804][ T477] ? qlist_free_all+0x57/0x110 [ 52.678935][ T477] free_to_partial_list+0x83/0x310 [ 52.679065][ T477] ? qlist_free_all+0x57/0x110 [ 52.679198][ T477] qlist_free_all+0x5c/0x110 [ 52.679328][ T477] kasan_quarantine_reduce+0x196/0x240 [ 52.679461][ T477] __kasan_slab_alloc+0x4b/0x70 [ 52.679590][ T477] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 52.679719][ T477] ? fuse_request_alloc+0x27/0x210 [ 52.679848][ T477] fuse_request_alloc+0x27/0x210 [ 52.679980][ T477] fuse_chan_send+0x78/0x7a0 [ 52.680114][ T477] fuse_file_put+0x286/0x470 [ 52.680244][ T477] ? fuse_file_release+0x57/0x290 [ 52.680376][ T477] fuse_release+0x12c/0x230 [ 52.680507][ T477] __fput+0x363/0xac0 [ 52.680607][ T477] ? trace_hardirqs_on+0x36/0x40 [ 52.680742][ T477] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 52.680906][ T477] task_work_run+0x12b/0x240 [ 52.681039][ T477] ? task_work_cancel+0x30/0x30 [ 52.681173][ T477] ? kmem_cache_free+0xf8/0x550 [ 52.681306][ T477] do_exit+0x614/0xdc0 [ 52.681407][ T477] ? exit_notify+0x890/0x890 [ 52.681539][ T477] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 52.681705][ T477] ? rcu_is_watching+0x16/0xd0 [ 52.681886][ T477] do_group_exit+0xb8/0x370 [ 52.682019][ T477] __x64_sys_exit_group+0x3c/0x50 [ 52.682197][ T477] x64_sys_call+0x1567/0x1570 [ 52.682330][ T477] do_syscall_64+0xff/0x530 [ 52.682508][ T477] ? exc_page_fault+0xee/0x100 [ 52.682639][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.682843][ T477] RIP: 0033:0x7fa9f3a001b8 [ 52.683028][ T477] Code: Unable to access opcode bytes at 0x7fa9f3a0018e. [ 52.683201][ T477] RSP: 002b:00007ffd0907d2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 52.683445][ T477] RAX: ffffffffffffffda RBX: 00007fa9f3b30f88 RCX: 00007fa9f3a001b8 [ 52.683692][ T477] RDX: 00007fa9f37917c8 RSI: ffffffffffffffb0 RDI: 0000000000000000 [ 52.683894][ T477] RBP: 00007ffd0907d310 R08: 0000000000000000 R09: 0000000000001010 [ 52.684144][ T477] R10: 00007ffd0907d130 R11: 0000000000000246 R12: 0000000000000002 [ 52.684385][ T477] R13: 0000000000000000 R14: 00007fa9f3b2f680 R15: 00007fa9f3b30fa0 [ 52.684629][ T477] [ 52.684729][ T477] irq event stamp: 0 [ 52.684829][ T477] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 52.685038][ T477] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 52.685313][ T477] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 52.685587][ T477] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 52.685750][ T477] ---[ end trace 0000000000000000 ]--- [ 52.685924][ T477] FIX kmalloc-32: Restoring Right Redzone 0xff11000004c11040-0xff11000004c11047=0xcc [ 52.686189][ T477] FIX kmalloc-32: Object at 0xff11000004c11020 not freed [ 52.686345][ T477] [Right Redzone overwritten] 0xff11000009311d00-0xff11000009311d07 @offset=3328. First byte 0x0 instead of 0xcc [ 52.686693][ T477] ============================================================================= [ 52.686913][ T477] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 52.687148][ T477] ----------------------------------------------------------------------------- [ 52.687148][ T477] [ 52.687438][ T477] Allocated in bond_update_slave_arr+0x166/0xd70 age=5294 cpu=3 pid=449 [ 52.687668][ T477] bond_update_slave_arr+0x166/0xd70 [ 52.687794][ T477] bond_enslave+0x447f/0x5100 [ 52.687964][ T477] do_set_master+0x3b2/0x780 [ 52.688092][ T477] do_setlink.isra.0+0x9f4/0x2bb0 [ 52.688262][ T477] rtnl_newlink+0x9f1/0x11c0 [ 52.688388][ T477] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 52.688514][ T477] netlink_rcv_skb+0x14e/0x3a0 [ 52.688640][ T477] netlink_unicast+0x486/0x750 [ 52.688811][ T477] netlink_sendmsg+0x735/0xc60 [ 52.688936][ T477] ____sys_sendmsg+0x415/0x880 [ 52.689110][ T477] ___sys_sendmsg+0x14e/0x1d0 [ 52.689235][ T477] __sys_sendmsg+0x12c/0x1d0 [ 52.689406][ T477] do_syscall_64+0xff/0x530 [ 52.689532][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.689733][ T477] Freed in qlist_free_all+0x57/0x110 age=5367 cpu=0 pid=444 [ 52.689966][ T477] kasan_quarantine_reduce+0x196/0x240 [ 52.690092][ T477] __kasan_slab_alloc+0x4b/0x70 [ 52.690259][ T477] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 52.690384][ T477] fuse_request_alloc+0x27/0x210 [ 52.690553][ T477] fuse_chan_send+0x78/0x7a0 [ 52.690676][ T477] fuse_file_put+0x286/0x470 [ 52.690842][ T477] fuse_release+0x12c/0x230 [ 52.690966][ T477] __fput+0x363/0xac0 [ 52.691107][ T477] task_work_run+0x12b/0x240 [ 52.691233][ T477] do_exit+0x614/0xdc0 [ 52.691370][ T477] do_group_exit+0xb8/0x370 [ 52.691494][ T477] __x64_sys_exit_group+0x3c/0x50 [ 52.691662][ T477] x64_sys_call+0x1567/0x1570 [ 52.691787][ T477] do_syscall_64+0xff/0x530 [ 52.691953][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.692111][ T477] Slab 0xffd400000024c440 objects=21 used=14 fp=0xff11000009311560 flags=0x80000000000200(workingset|node=0|zone=1) [ 52.692428][ T477] Object 0xff11000009311ce0 @offset=3296 fp=0x0000000000000000 [ 52.692428][ T477] [ 52.692687][ T477] Redzone ff11000009311cc0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 52.692980][ T477] Redzone ff11000009311cd0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 52.693273][ T477] Object ff11000009311ce0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 52.693565][ T477] Object ff11000009311cf0: 00 00 00 00 00 00 00 00 00 9c d5 0b 00 00 11 ff ................ [ 52.693858][ T477] Redzone ff11000009311d00: 00 64 f1 09 00 00 11 ff .d...... [ 52.694119][ T477] Padding ff11000009311d78: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 52.694384][ T477] ------------[ cut here ]------------ [ 52.694512][ T477] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#3: ping/477 [ 52.694750][ T477] Modules linked in: [ 52.694894][ T477] CPU: 3 UID: 0 PID: 477 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 52.695201][ T477] Tainted: [B]=BAD_PAGE, [W]=WARN [ 52.695331][ T477] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 52.695539][ T477] RIP: 0010:object_err+0x68/0x70 [ 52.695676][ T477] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 52.696233][ T477] RSP: 0018:ffa00000026579e8 EFLAGS: 00010046 [ 52.696444][ T477] RAX: 0000000000000220 RBX: ff11000009311ce0 RCX: 0000000000000001 [ 52.696637][ T477] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 52.696881][ T477] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 52.697122][ T477] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd400000024c440 [ 52.697323][ T477] R13: ff11000009311d00 R14: ff1100000103c940 R15: ffd400000024c440 [ 52.697523][ T477] FS: 0000000000000000(0000) GS:ff1100007fe2e000(0000) knlGS:0000000000000000 [ 52.697800][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.698009][ T477] CR2: 00007fa9f37ccc84 CR3: 0000000028f3c004 CR4: 0000000000771ef0 [ 52.698254][ T477] PKRU: 55555554 [ 52.698350][ T477] Call Trace: [ 52.698447][ T477] [ 52.698557][ T477] check_bytes_and_report.cold+0x43/0x5f [ 52.698688][ T477] check_object+0x19c/0x340 [ 52.698862][ T477] free_debug_processing+0x135/0x230 [ 52.698991][ T477] ? qlist_free_all+0x57/0x110 [ 52.699166][ T477] free_to_partial_list+0x83/0x310 [ 52.699295][ T477] ? qlist_free_all+0x57/0x110 [ 52.699469][ T477] qlist_free_all+0x5c/0x110 [ 52.699601][ T477] kasan_quarantine_reduce+0x196/0x240 [ 52.699774][ T477] __kasan_slab_alloc+0x4b/0x70 [ 52.699907][ T477] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 52.700082][ T477] ? fuse_request_alloc+0x27/0x210 [ 52.700213][ T477] fuse_request_alloc+0x27/0x210 [ 52.700342][ T477] fuse_chan_send+0x78/0x7a0 [ 52.700472][ T477] fuse_file_put+0x286/0x470 [ 52.700646][ T477] ? fuse_file_release+0x57/0x290 [ 52.700776][ T477] fuse_release+0x12c/0x230 [ 52.700950][ T477] __fput+0x363/0xac0 [ 52.701048][ T477] ? trace_hardirqs_on+0x36/0x40 [ 52.701180][ T477] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 52.701387][ T477] task_work_run+0x12b/0x240 [ 52.701559][ T477] ? task_work_cancel+0x30/0x30 [ 52.701688][ T477] ? kmem_cache_free+0xf8/0x550 [ 52.701863][ T477] do_exit+0x614/0xdc0 [ 52.701960][ T477] ? exit_notify+0x890/0x890 [ 52.702093][ T477] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 52.702301][ T477] ? rcu_is_watching+0x16/0xd0 [ 52.702477][ T477] do_group_exit+0xb8/0x370 [ 52.702607][ T477] __x64_sys_exit_group+0x3c/0x50 [ 52.702781][ T477] x64_sys_call+0x1567/0x1570 [ 52.702915][ T477] do_syscall_64+0xff/0x530 [ 52.703091][ T477] ? exc_page_fault+0xee/0x100 [ 52.703222][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.703429][ T477] RIP: 0033:0x7fa9f3a001b8 [ 52.703562][ T477] Code: Unable to access opcode bytes at 0x7fa9f3a0018e. [ 52.703775][ T477] RSP: 002b:00007ffd0907d2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 52.704016][ T477] RAX: ffffffffffffffda RBX: 00007fa9f3b30f88 RCX: 00007fa9f3a001b8 [ 52.704213][ T477] RDX: 00007fa9f37917c8 RSI: ffffffffffffffb0 RDI: 0000000000000000 [ 52.704455][ T477] RBP: 00007ffd0907d310 R08: 0000000000000000 R09: 0000000000001010 [ 52.704694][ T477] R10: 00007ffd0907d130 R11: 0000000000000246 R12: 0000000000000002 [ 52.704933][ T477] R13: 0000000000000000 R14: 00007fa9f3b2f680 R15: 00007fa9f3b30fa0 [ 52.705133][ T477] [ 52.705276][ T477] irq event stamp: 0 [ 52.705374][ T477] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 52.705579][ T477] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 52.705851][ T477] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 52.706076][ T477] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 52.706282][ T477] ---[ end trace 0000000000000000 ]--- [ 52.706457][ T477] FIX kmalloc-32: Restoring Right Redzone 0xff11000009311d00-0xff11000009311d07=0xcc [ 52.706673][ T477] FIX kmalloc-32: Object at 0xff11000009311ce0 not freed [ 52.706864][ T477] [kmalloc Redzone overwritten] 0xff1100000a5d3278-0xff1100000a5d327f @offset=632. First byte 0x0 instead of 0xcc [ 52.707176][ T477] ============================================================================= [ 52.707438][ T477] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 52.707669][ T477] ----------------------------------------------------------------------------- [ 52.707669][ T477] [ 52.707957][ T477] Allocated in bond_update_slave_arr+0x166/0xd70 age=5335 cpu=0 pid=448 [ 52.708190][ T477] bond_update_slave_arr+0x166/0xd70 [ 52.708320][ T477] bond_enslave+0x447f/0x5100 [ 52.708490][ T477] do_set_master+0x3b2/0x780 [ 52.708616][ T477] do_setlink.isra.0+0x9f4/0x2bb0 [ 52.708783][ T477] rtnl_newlink+0x9f1/0x11c0 [ 52.708910][ T477] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 52.709084][ T477] netlink_rcv_skb+0x14e/0x3a0 [ 52.709210][ T477] netlink_unicast+0x486/0x750 [ 52.709337][ T477] netlink_sendmsg+0x735/0xc60 [ 52.709463][ T477] ____sys_sendmsg+0x415/0x880 [ 52.709632][ T477] ___sys_sendmsg+0x14e/0x1d0 [ 52.709758][ T477] __sys_sendmsg+0x12c/0x1d0 [ 52.709928][ T477] do_syscall_64+0xff/0x530 [ 52.710054][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.710255][ T477] Freed in qlist_free_all+0x57/0x110 age=5388 cpu=0 pid=444 [ 52.710444][ T477] kasan_quarantine_reduce+0x196/0x240 [ 52.710613][ T477] __kasan_slab_alloc+0x4b/0x70 [ 52.710739][ T477] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 52.710905][ T477] fuse_request_alloc+0x27/0x210 [ 52.711030][ T477] fuse_chan_send+0x78/0x7a0 [ 52.711203][ T477] fuse_file_put+0x286/0x470 [ 52.711329][ T477] fuse_release+0x12c/0x230 [ 52.711496][ T477] __fput+0x363/0xac0 [ 52.711590][ T477] task_work_run+0x12b/0x240 [ 52.711757][ T477] do_exit+0x614/0xdc0 [ 52.711853][ T477] do_group_exit+0xb8/0x370 [ 52.712021][ T477] __x64_sys_exit_group+0x3c/0x50 [ 52.712147][ T477] x64_sys_call+0x1567/0x1570 [ 52.712316][ T477] do_syscall_64+0xff/0x530 [ 52.712439][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.712637][ T477] Slab 0xffd40000002974c0 objects=21 used=18 fp=0xff1100000a5d33e0 flags=0x80000000000200(workingset|node=0|zone=1) [ 52.712957][ T477] Object 0xff1100000a5d3260 @offset=608 fp=0xff1100000a5d37a0 [ 52.712957][ T477] [ 52.713218][ T477] Redzone ff1100000a5d3240: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 52.713515][ T477] Redzone ff1100000a5d3250: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 52.713808][ T477] Object ff1100000a5d3260: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 52.714107][ T477] Object ff1100000a5d3270: 00 00 00 00 00 00 00 00 00 9c d5 0b 00 00 11 ff ................ [ 52.714401][ T477] Redzone ff1100000a5d3280: cc cc cc cc cc cc cc cc ........ [ 52.714666][ T477] Padding ff1100000a5d32f8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 52.714937][ T477] ------------[ cut here ]------------ [ 52.715064][ T477] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#3: ping/477 [ 52.715304][ T477] Modules linked in: [ 52.715403][ T477] CPU: 3 UID: 0 PID: 477 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 52.715709][ T477] Tainted: [B]=BAD_PAGE, [W]=WARN [ 52.715885][ T477] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 52.716049][ T477] RIP: 0010:object_err+0x68/0x70 [ 52.716232][ T477] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 52.716790][ T477] RSP: 0018:ffa00000026579f8 EFLAGS: 00010046 [ 52.716953][ T477] RAX: 0000000000000220 RBX: ff1100000a5d3260 RCX: 0000000000000001 [ 52.717196][ T477] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 52.717438][ T477] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 52.717632][ T477] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd40000002974c0 [ 52.717872][ T477] R13: ff1100000a5d3278 R14: ff1100000103c940 R15: ffd40000002974c0 [ 52.718117][ T477] FS: 0000000000000000(0000) GS:ff1100007fe2e000(0000) knlGS:0000000000000000 [ 52.718390][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.718555][ T477] CR2: 00007fa9f37ccc84 CR3: 0000000028f3c004 CR4: 0000000000771ef0 [ 52.718794][ T477] PKRU: 55555554 [ 52.718935][ T477] Call Trace: [ 52.719033][ T477] [ 52.719102][ T477] check_bytes_and_report.cold+0x43/0x5f [ 52.719276][ T477] check_object+0x31f/0x340 [ 52.719406][ T477] free_debug_processing+0x135/0x230 [ 52.719578][ T477] ? qlist_free_all+0x57/0x110 [ 52.719708][ T477] free_to_partial_list+0x83/0x310 [ 52.719884][ T477] ? qlist_free_all+0x57/0x110 [ 52.720013][ T477] qlist_free_all+0x5c/0x110 [ 52.720189][ T477] kasan_quarantine_reduce+0x196/0x240 [ 52.720319][ T477] __kasan_slab_alloc+0x4b/0x70 [ 52.720494][ T477] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 52.720623][ T477] ? fuse_request_alloc+0x27/0x210 [ 52.720798][ T477] fuse_request_alloc+0x27/0x210 [ 52.720928][ T477] fuse_chan_send+0x78/0x7a0 [ 52.721107][ T477] fuse_file_put+0x286/0x470 [ 52.721237][ T477] ? fuse_file_release+0x57/0x290 [ 52.721366][ T477] fuse_release+0x12c/0x230 [ 52.721495][ T477] __fput+0x363/0xac0 [ 52.721638][ T477] ? trace_hardirqs_on+0x36/0x40 [ 52.721767][ T477] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 52.721972][ T477] task_work_run+0x12b/0x240 [ 52.722104][ T477] ? task_work_cancel+0x30/0x30 [ 52.722280][ T477] ? kmem_cache_free+0xf8/0x550 [ 52.722410][ T477] do_exit+0x614/0xdc0 [ 52.722552][ T477] ? exit_notify+0x890/0x890 [ 52.722682][ T477] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 52.722890][ T477] ? rcu_is_watching+0x16/0xd0 [ 52.723021][ T477] do_group_exit+0xb8/0x370 [ 52.723198][ T477] __x64_sys_exit_group+0x3c/0x50 [ 52.723327][ T477] x64_sys_call+0x1567/0x1570 [ 52.723504][ T477] do_syscall_64+0xff/0x530 [ 52.723633][ T477] ? exc_page_fault+0xee/0x100 [ 52.723808][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.723971][ T477] RIP: 0033:0x7fa9f3a001b8 [ 52.724156][ T477] Code: Unable to access opcode bytes at 0x7fa9f3a0018e. [ 52.724323][ T477] RSP: 002b:00007ffd0907d2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 52.724565][ T477] RAX: ffffffffffffffda RBX: 00007fa9f3b30f88 RCX: 00007fa9f3a001b8 [ 52.724808][ T477] RDX: 00007fa9f37917c8 RSI: ffffffffffffffb0 RDI: 0000000000000000 [ 52.725048][ T477] RBP: 00007ffd0907d310 R08: 0000000000000000 R09: 0000000000001010 [ 52.725248][ T477] R10: 00007ffd0907d130 R11: 0000000000000246 R12: 0000000000000002 [ 52.725489][ T477] R13: 0000000000000000 R14: 00007fa9f3b2f680 R15: 00007fa9f3b30fa0 [ 52.725732][ T477] [ 52.725832][ T477] irq event stamp: 0 [ 52.725973][ T477] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 52.726136][ T477] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 52.726405][ T477] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 52.726675][ T477] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 52.726881][ T477] ---[ end trace 0000000000000000 ]--- [ 52.727008][ T477] FIX kmalloc-32: Restoring kmalloc Redzone 0xff1100000a5d3278-0xff1100000a5d327f=0xcc [ 52.727271][ T477] FIX kmalloc-32: Object at 0xff1100000a5d3260 not freed [ 52.727460][ T477] [kmalloc Redzone overwritten] 0xff1100000a5d37b8-0xff1100000a5d37bf @offset=1976. First byte 0x0 instead of 0xcc [ 52.727769][ T477] ============================================================================= [ 52.728025][ T477] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 52.728212][ T477] ----------------------------------------------------------------------------- [ 52.728212][ T477] [ 52.728501][ T477] Allocated in bond_update_slave_arr+0x106/0xd70 age=5356 cpu=0 pid=448 [ 52.728731][ T477] bond_update_slave_arr+0x106/0xd70 [ 52.728901][ T477] bond_enslave+0x447f/0x5100 [ 52.729027][ T477] do_set_master+0x3b2/0x780 [ 52.729197][ T477] do_setlink.isra.0+0x9f4/0x2bb0 [ 52.729322][ T477] rtnl_newlink+0x9f1/0x11c0 [ 52.729490][ T477] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 52.729616][ T477] netlink_rcv_skb+0x14e/0x3a0 [ 52.729785][ T477] netlink_unicast+0x486/0x750 [ 52.729911][ T477] netlink_sendmsg+0x735/0xc60 [ 52.730083][ T477] ____sys_sendmsg+0x415/0x880 [ 52.730209][ T477] ___sys_sendmsg+0x14e/0x1d0 [ 52.730378][ T477] __sys_sendmsg+0x12c/0x1d0 [ 52.730504][ T477] do_syscall_64+0xff/0x530 [ 52.730672][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.730827][ T477] Freed in qlist_free_all+0x57/0x110 age=5409 cpu=0 pid=444 [ 52.731056][ T477] kasan_quarantine_reduce+0x196/0x240 [ 52.731228][ T477] __kasan_slab_alloc+0x4b/0x70 [ 52.731351][ T477] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 52.731518][ T477] fuse_request_alloc+0x27/0x210 [ 52.731643][ T477] fuse_chan_send+0x78/0x7a0 [ 52.731812][ T477] fuse_file_put+0x286/0x470 [ 52.731938][ T477] fuse_release+0x12c/0x230 [ 52.732107][ T477] __fput+0x363/0xac0 [ 52.732202][ T477] task_work_run+0x12b/0x240 [ 52.732328][ T477] do_exit+0x614/0xdc0 [ 52.732463][ T477] do_group_exit+0xb8/0x370 [ 52.732586][ T477] __x64_sys_exit_group+0x3c/0x50 [ 52.732754][ T477] x64_sys_call+0x1567/0x1570 [ 52.732879][ T477] do_syscall_64+0xff/0x530 [ 52.733044][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.733202][ T477] Slab 0xffd40000002974c0 objects=21 used=18 fp=0xff1100000a5d33e0 flags=0x80000000000200(workingset|node=0|zone=1) [ 52.733560][ T477] Object 0xff1100000a5d37a0 @offset=1952 fp=0x0000000000000000 [ 52.733560][ T477] [ 52.733773][ T477] Redzone ff1100000a5d3780: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 52.734067][ T477] Redzone ff1100000a5d3790: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 52.734363][ T477] Object ff1100000a5d37a0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 52.734658][ T477] Object ff1100000a5d37b0: 00 00 00 00 00 00 00 00 00 9c d5 0b 00 00 11 ff ................ [ 52.734949][ T477] Redzone ff1100000a5d37c0: cc cc cc cc cc cc cc cc ........ [ 52.735216][ T477] Padding ff1100000a5d3838: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 52.735483][ T477] ------------[ cut here ]------------ [ 52.735653][ T477] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#3: ping/477 [ 52.735846][ T477] Modules linked in: [ 52.735988][ T477] CPU: 3 UID: 0 PID: 477 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 52.736294][ T477] Tainted: [B]=BAD_PAGE, [W]=WARN [ 52.736425][ T477] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 52.736635][ T477] RIP: 0010:object_err+0x68/0x70 [ 52.736769][ T477] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 52.737327][ T477] RSP: 0018:ffa00000026579f8 EFLAGS: 00010046 [ 52.737535][ T477] RAX: 0000000000000220 RBX: ff1100000a5d37a0 RCX: 0000000000000001 [ 52.737776][ T477] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 52.737970][ T477] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 52.738214][ T477] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd40000002974c0 [ 52.738409][ T477] R13: ff1100000a5d37b8 R14: ff1100000103c940 R15: ffd40000002974c0 [ 52.738650][ T477] FS: 0000000000000000(0000) GS:ff1100007fe2e000(0000) knlGS:0000000000000000 [ 52.738879][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.739089][ T477] CR2: 00007fa9f37ccc84 CR3: 0000000028f3c004 CR4: 0000000000771ef0 [ 52.739329][ T477] PKRU: 55555554 [ 52.739427][ T477] Call Trace: [ 52.739568][ T477] [ 52.739634][ T477] check_bytes_and_report.cold+0x43/0x5f [ 52.739764][ T477] check_object+0x31f/0x340 [ 52.739937][ T477] free_debug_processing+0x135/0x230 [ 52.740067][ T477] ? qlist_free_all+0x57/0x110 [ 52.740244][ T477] free_to_partial_list+0x83/0x310 [ 52.740374][ T477] ? qlist_free_all+0x57/0x110 [ 52.740549][ T477] qlist_free_all+0x5c/0x110 [ 52.740678][ T477] kasan_quarantine_reduce+0x196/0x240 [ 52.740852][ T477] __kasan_slab_alloc+0x4b/0x70 [ 52.740982][ T477] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 52.741159][ T477] ? fuse_request_alloc+0x27/0x210 [ 52.741290][ T477] fuse_request_alloc+0x27/0x210 [ 52.741465][ T477] fuse_chan_send+0x78/0x7a0 [ 52.741593][ T477] fuse_file_put+0x286/0x470 [ 52.741765][ T477] ? fuse_file_release+0x57/0x290 [ 52.741895][ T477] fuse_release+0x12c/0x230 [ 52.742068][ T477] __fput+0x363/0xac0 [ 52.742167][ T477] ? trace_hardirqs_on+0x36/0x40 [ 52.742341][ T477] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 52.742505][ T477] task_work_run+0x12b/0x240 [ 52.742678][ T477] ? task_work_cancel+0x30/0x30 [ 52.742807][ T477] ? kmem_cache_free+0xf8/0x550 [ 52.742983][ T477] do_exit+0x614/0xdc0 [ 52.743083][ T477] ? exit_notify+0x890/0x890 [ 52.743258][ T477] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 52.743419][ T477] ? rcu_is_watching+0x16/0xd0 [ 52.743593][ T477] do_group_exit+0xb8/0x370 [ 52.743725][ T477] __x64_sys_exit_group+0x3c/0x50 [ 52.743899][ T477] x64_sys_call+0x1567/0x1570 [ 52.744029][ T477] do_syscall_64+0xff/0x530 [ 52.744204][ T477] ? exc_page_fault+0xee/0x100 [ 52.744335][ T477] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 52.744539][ T477] RIP: 0033:0x7fa9f3a001b8 [ 52.744675][ T477] Code: Unable to access opcode bytes at 0x7fa9f3a0018e. [ 52.744888][ T477] RSP: 002b:00007ffd0907d2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 52.745135][ T477] RAX: ffffffffffffffda RBX: 00007fa9f3b30f88 RCX: 00007fa9f3a001b8 [ 52.745330][ T477] RDX: 00007fa9f37917c8 RSI: ffffffffffffffb0 RDI: 0000000000000000 [ 52.745524][ T477] RBP: 00007ffd0907d310 R08: 0000000000000000 R09: 0000000000001010 [ 52.745762][ T477] R10: 00007ffd0907d130 R11: 0000000000000246 R12: 0000000000000002 [ 52.746000][ T477] R13: 0000000000000000 R14: 00007fa9f3b2f680 R15: 00007fa9f3b30fa0 [ 52.746248][ T477] [ 52.746347][ T477] irq event stamp: 0 [ 52.746444][ T477] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 52.746649][ T477] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 52.746921][ T477] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 52.747194][ T477] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 52.747357][ T477] ---[ end trace 0000000000000000 ]--- [ 52.747530][ T477] FIX kmalloc-32: Restoring kmalloc Redzone 0xff1100000a5d37b8-0xff1100000a5d37bf=0xcc [ 52.747784][ T477] FIX kmalloc-32: Object at 0xff1100000a5d37a0 not freed [ 59.431744][ T517] bond0 (unregistering): (slave eth0): Releasing active interface [ 59.436780][ T517] bond0 (unregistering): (slave eth1): Releasing active interface [ 59.446591][ T517] bond0 (unregistering): Released all slaves [ 59.453577][ T104] br0: port 1(s0) entered disabled state [ 59.454035][ T104] br0: port 2(s1) entered disabled state [ 59.514842][ T521] bond0: (slave eth0): making interface the new active one [ 59.515294][ T521] bond0: (slave eth0): Enslaving as an active interface with an up link [ 59.515604][ T295] br0: port 1(s0) entered blocking state [ 59.515765][ T295] br0: port 1(s0) entered forwarding state [ 59.538496][ T522] bond0: (slave eth1): Enslaving as an active interface with an up link [ 59.538829][ T104] br0: port 2(s1) entered blocking state [ 59.538984][ T104] br0: port 2(s1) entered forwarding state [ 59.655616][ T66] eth0: entered promiscuous mode [ 65.193482][ T553] [Right Redzone overwritten] 0xff11000009dafb80-0xff11000009dafb87 @offset=2944. First byte 0x0 instead of 0xcc [ 65.193803][ T553] ============================================================================= [ 65.194013][ T553] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 65.194202][ T553] ----------------------------------------------------------------------------- [ 65.194202][ T553] [ 65.194438][ T553] Allocated in bond_update_slave_arr+0x166/0xd70 age=5656 cpu=2 pid=522 [ 65.194627][ T553] bond_update_slave_arr+0x166/0xd70 [ 65.194753][ T553] bond_enslave+0x447f/0x5100 [ 65.194876][ T553] do_set_master+0x3b2/0x780 [ 65.194998][ T553] do_setlink.isra.0+0x9f4/0x2bb0 [ 65.195119][ T553] rtnl_newlink+0x9f1/0x11c0 [ 65.195242][ T553] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 65.195362][ T553] netlink_rcv_skb+0x14e/0x3a0 [ 65.195486][ T553] netlink_unicast+0x486/0x750 [ 65.195607][ T553] netlink_sendmsg+0x735/0xc60 [ 65.195726][ T553] ____sys_sendmsg+0x415/0x880 [ 65.195846][ T553] ___sys_sendmsg+0x14e/0x1d0 [ 65.195966][ T553] __sys_sendmsg+0x12c/0x1d0 [ 65.196085][ T553] do_syscall_64+0xff/0x530 [ 65.196210][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.196362][ T553] Freed in qlist_free_all+0x57/0x110 age=5718 cpu=3 pid=518 [ 65.196545][ T553] kasan_quarantine_reduce+0x196/0x240 [ 65.196665][ T553] __kasan_slab_alloc+0x4b/0x70 [ 65.196783][ T553] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 65.196906][ T553] do_getname.isra.0+0x32/0x240 [ 65.197026][ T553] do_sys_openat2+0xac/0x170 [ 65.197147][ T553] __x64_sys_openat+0x10e/0x210 [ 65.197269][ T553] do_syscall_64+0xff/0x530 [ 65.197388][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.197538][ T553] Slab 0xffd4000000276bc0 objects=21 used=13 fp=0xff11000009daf7a0 flags=0x80000000000200(workingset|node=0|zone=1) [ 65.197804][ T553] Object 0xff11000009dafb60 @offset=2912 fp=0xff11000009daf3e0 [ 65.197804][ T553] [ 65.198010][ T553] Redzone ff11000009dafb40: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 65.198254][ T553] Redzone ff11000009dafb50: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 65.198494][ T553] Object ff11000009dafb60: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 65.198735][ T553] Object ff11000009dafb70: 00 00 00 00 00 00 00 00 00 1c 2c 09 00 00 11 ff ..........,..... [ 65.198974][ T553] Redzone ff11000009dafb80: 00 a8 73 0c 00 00 11 ff ..s..... [ 65.199192][ T553] Padding ff11000009dafbf8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 65.199417][ T553] ------------[ cut here ]------------ [ 65.199543][ T553] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ping/553 [ 65.199731][ T553] Modules linked in: [ 65.199832][ T553] CPU: 2 UID: 0 PID: 553 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 65.200086][ T553] Tainted: [B]=BAD_PAGE, [W]=WARN [ 65.200217][ T553] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 65.200375][ T553] RIP: 0010:object_err+0x68/0x70 [ 65.200507][ T553] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 65.200947][ T553] RSP: 0018:ffa00000029075c8 EFLAGS: 00010046 [ 65.201108][ T553] RAX: 0000000000000220 RBX: ff11000009dafb60 RCX: 0000000000000001 [ 65.201299][ T553] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 65.201487][ T553] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 65.201679][ T553] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd4000000276bc0 [ 65.201870][ T553] R13: ff11000009dafb80 R14: ff1100000103c940 R15: ffd4000000276bc0 [ 65.202062][ T553] FS: 00007fb36cc6b4c0(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 65.202285][ T553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.202446][ T553] CR2: 000055aface300a8 CR3: 000000000bc66006 CR4: 0000000000771ef0 [ 65.202634][ T553] PKRU: 55555554 [ 65.202728][ T553] Call Trace: [ 65.202824][ T553] [ 65.202890][ T553] check_bytes_and_report.cold+0x43/0x5f [ 65.203017][ T553] check_object+0x19c/0x340 [ 65.203143][ T553] free_debug_processing+0x135/0x230 [ 65.203269][ T553] ? qlist_free_all+0x57/0x110 [ 65.203394][ T553] free_to_partial_list+0x83/0x310 [ 65.203520][ T553] ? qlist_free_all+0x57/0x110 [ 65.203646][ T553] qlist_free_all+0x5c/0x110 [ 65.203769][ T553] kasan_quarantine_reduce+0x196/0x240 [ 65.203895][ T553] __kasan_slab_alloc+0x4b/0x70 [ 65.204019][ T553] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 65.204177][ T553] ? __alloc_skb+0xde/0x5f0 [ 65.204302][ T553] __alloc_skb+0xde/0x5f0 [ 65.204396][ T553] ? __alloc_skb+0x4c5/0x5f0 [ 65.204519][ T553] ? napi_skb_cache_get+0x830/0x830 [ 65.204644][ T553] ? inet6_dump_ifinfo+0x6e0/0x6e0 [ 65.204767][ T553] __ip6_append_data+0x2f09/0x5430 [ 65.204892][ T553] ? raw6_destroy+0x30/0x30 [ 65.205017][ T553] ? ip6_mtu+0x9b/0x330 [ 65.205112][ T553] ? ip6_mtu+0x174/0x330 [ 65.205209][ T553] ? do_raw_spin_lock+0x131/0x280 [ 65.205335][ T553] ? neigh_hh_output+0x4c0/0x4c0 [ 65.205458][ T553] ? ip6_append_data+0x1b2/0x4d0 [ 65.205584][ T553] ? raw6_destroy+0x30/0x30 [ 65.205710][ T553] rawv6_sendmsg+0xf84/0x1a80 [ 65.205834][ T553] ? rcu_is_watching+0x16/0xd0 [ 65.205959][ T553] ? rawv6_send_hdrinc+0x14d0/0x14d0 [ 65.206084][ T553] ? ____sys_recvmsg+0x27d/0x710 [ 65.206210][ T553] ? import_iovec+0x4e/0xa0 [ 65.206338][ T553] ? trace_kfree+0xd2/0x100 [ 65.206460][ T553] ? rcu_is_watching+0x16/0xd0 [ 65.206585][ T553] ? __sys_sendto+0x2aa/0x400 [ 65.206708][ T553] __sys_sendto+0x2aa/0x400 [ 65.206832][ T553] ? __ia32_sys_getpeername+0xd0/0xd0 [ 65.206960][ T553] __x64_sys_sendto+0xe4/0x1f0 [ 65.207083][ T553] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 65.207240][ T553] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 65.207439][ T553] ? trace_hardirqs_on+0x36/0x40 [ 65.207563][ T553] do_syscall_64+0xff/0x530 [ 65.207730][ T553] ? exc_page_fault+0xee/0x100 [ 65.207856][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.208052][ T553] RIP: 0033:0x7fb36ce8954e [ 65.208188][ T553] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 65.208720][ T553] RSP: 002b:00007fff7c742480 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 65.208953][ T553] RAX: ffffffffffffffda RBX: 000055aface200a0 RCX: 00007fb36ce8954e [ 65.209140][ T553] RDX: 0000000000000040 RSI: 000055aface200a4 RDI: 0000000000000006 [ 65.209375][ T553] RBP: 00007fff7c742490 R08: 000055aface322b4 R09: 000000000000001c [ 65.209605][ T553] R10: 0000000000000800 R11: 0000000000000202 R12: 000055aface200a4 [ 65.209834][ T553] R13: 0000000000000040 R14: 00007fff7c743780 R15: 000055aface200a0 [ 65.210023][ T553] [ 65.210162][ T553] irq event stamp: 0 [ 65.210256][ T553] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 65.210455][ T553] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 65.210713][ T553] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 65.210972][ T553] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 65.211128][ T553] ---[ end trace 0000000000000000 ]--- [ 65.211298][ T553] FIX kmalloc-32: Restoring Right Redzone 0xff11000009dafb80-0xff11000009dafb87=0xcc [ 65.211542][ T553] FIX kmalloc-32: Object at 0xff11000009dafb60 not freed [ 65.211735][ T553] [Right Redzone overwritten] 0xff11000009daf400-0xff11000009daf407 @offset=1024. First byte 0x0 instead of 0xcc [ 65.212037][ T553] ============================================================================= [ 65.212286][ T553] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 65.212502][ T553] ----------------------------------------------------------------------------- [ 65.212502][ T553] [ 65.212773][ T553] Allocated in bond_update_slave_arr+0x106/0xd70 age=5674 cpu=2 pid=522 [ 65.212992][ T553] bond_update_slave_arr+0x106/0xd70 [ 65.213112][ T553] bond_enslave+0x447f/0x5100 [ 65.213274][ T553] do_set_master+0x3b2/0x780 [ 65.213395][ T553] do_setlink.isra.0+0x9f4/0x2bb0 [ 65.213553][ T553] rtnl_newlink+0x9f1/0x11c0 [ 65.213672][ T553] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 65.213831][ T553] netlink_rcv_skb+0x14e/0x3a0 [ 65.213952][ T553] netlink_unicast+0x486/0x750 [ 65.214109][ T553] netlink_sendmsg+0x735/0xc60 [ 65.214230][ T553] ____sys_sendmsg+0x415/0x880 [ 65.214387][ T553] ___sys_sendmsg+0x14e/0x1d0 [ 65.214507][ T553] __sys_sendmsg+0x12c/0x1d0 [ 65.214667][ T553] do_syscall_64+0xff/0x530 [ 65.214787][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.214972][ T553] Freed in qlist_free_all+0x57/0x110 age=5736 cpu=3 pid=518 [ 65.215193][ T553] kasan_quarantine_reduce+0x196/0x240 [ 65.215311][ T553] __kasan_slab_alloc+0x4b/0x70 [ 65.215467][ T553] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 65.215584][ T553] do_getname.isra.0+0x32/0x240 [ 65.215743][ T553] do_sys_openat2+0xac/0x170 [ 65.215859][ T553] __x64_sys_openat+0x10e/0x210 [ 65.216014][ T553] do_syscall_64+0xff/0x530 [ 65.216132][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.216320][ T553] Slab 0xffd4000000276bc0 objects=21 used=13 fp=0xff11000009daf7a0 flags=0x80000000000200(workingset|node=0|zone=1) [ 65.216617][ T553] Object 0xff11000009daf3e0 @offset=992 fp=0x0000000000000000 [ 65.216617][ T553] [ 65.216856][ T553] Redzone ff11000009daf3c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 65.217133][ T553] Redzone ff11000009daf3d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 65.217369][ T553] Object ff11000009daf3e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 65.217645][ T553] Object ff11000009daf3f0: 00 00 00 00 00 00 00 00 00 1c 2c 09 00 00 11 ff ..........,..... [ 65.217920][ T553] Redzone ff11000009daf400: 00 a8 73 0c 00 00 11 ff ..s..... [ 65.218169][ T553] Padding ff11000009daf478: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 65.218383][ T553] ------------[ cut here ]------------ [ 65.218543][ T553] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ping/553 [ 65.218766][ T553] Modules linked in: [ 65.218862][ T553] CPU: 2 UID: 0 PID: 553 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 65.219157][ T553] Tainted: [B]=BAD_PAGE, [W]=WARN [ 65.219333][ T553] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 65.219489][ T553] RIP: 0010:object_err+0x68/0x70 [ 65.219664][ T553] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 65.220147][ T553] RSP: 0018:ffa00000029075c8 EFLAGS: 00010046 [ 65.220349][ T553] RAX: 0000000000000220 RBX: ff11000009daf3e0 RCX: 0000000000000001 [ 65.220576][ T553] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 65.220805][ T553] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 65.220990][ T553] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd4000000276bc0 [ 65.221223][ T553] R13: ff11000009daf400 R14: ff1100000103c940 R15: ffd4000000276bc0 [ 65.221410][ T553] FS: 00007fb36cc6b4c0(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 65.221627][ T553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.221784][ T553] CR2: 000055aface300a8 CR3: 000000000bc66006 CR4: 0000000000771ef0 [ 65.222015][ T553] PKRU: 55555554 [ 65.222109][ T553] Call Trace: [ 65.222245][ T553] [ 65.222308][ T553] check_bytes_and_report.cold+0x43/0x5f [ 65.222476][ T553] check_object+0x19c/0x340 [ 65.222599][ T553] free_debug_processing+0x135/0x230 [ 65.222764][ T553] ? qlist_free_all+0x57/0x110 [ 65.222887][ T553] free_to_partial_list+0x83/0x310 [ 65.223052][ T553] ? qlist_free_all+0x57/0x110 [ 65.223179][ T553] qlist_free_all+0x5c/0x110 [ 65.223345][ T553] kasan_quarantine_reduce+0x196/0x240 [ 65.223466][ T553] __kasan_slab_alloc+0x4b/0x70 [ 65.223632][ T553] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 65.223784][ T553] ? __alloc_skb+0xde/0x5f0 [ 65.223948][ T553] __alloc_skb+0xde/0x5f0 [ 65.224040][ T553] ? __alloc_skb+0x4c5/0x5f0 [ 65.224207][ T553] ? napi_skb_cache_get+0x830/0x830 [ 65.224329][ T553] ? inet6_dump_ifinfo+0x6e0/0x6e0 [ 65.224492][ T553] __ip6_append_data+0x2f09/0x5430 [ 65.224615][ T553] ? raw6_destroy+0x30/0x30 [ 65.224782][ T553] ? ip6_mtu+0x9b/0x330 [ 65.224874][ T553] ? ip6_mtu+0x174/0x330 [ 65.224968][ T553] ? do_raw_spin_lock+0x131/0x280 [ 65.225133][ T553] ? neigh_hh_output+0x4c0/0x4c0 [ 65.225261][ T553] ? ip6_append_data+0x1b2/0x4d0 [ 65.225385][ T553] ? raw6_destroy+0x30/0x30 [ 65.225508][ T553] rawv6_sendmsg+0xf84/0x1a80 [ 65.225672][ T553] ? rcu_is_watching+0x16/0xd0 [ 65.225797][ T553] ? rawv6_send_hdrinc+0x14d0/0x14d0 [ 65.225962][ T553] ? ____sys_recvmsg+0x27d/0x710 [ 65.226085][ T553] ? import_iovec+0x4e/0xa0 [ 65.226255][ T553] ? trace_kfree+0xd2/0x100 [ 65.226381][ T553] ? rcu_is_watching+0x16/0xd0 [ 65.226546][ T553] ? __sys_sendto+0x2aa/0x400 [ 65.226668][ T553] __sys_sendto+0x2aa/0x400 [ 65.226834][ T553] ? __ia32_sys_getpeername+0xd0/0xd0 [ 65.226960][ T553] __x64_sys_sendto+0xe4/0x1f0 [ 65.227125][ T553] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 65.227280][ T553] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 65.227475][ T553] ? trace_hardirqs_on+0x36/0x40 [ 65.227639][ T553] do_syscall_64+0xff/0x530 [ 65.227760][ T553] ? exc_page_fault+0xee/0x100 [ 65.227923][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.228076][ T553] RIP: 0033:0x7fb36ce8954e [ 65.228251][ T553] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 65.228734][ T553] RSP: 002b:00007fff7c742480 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 65.228960][ T553] RAX: ffffffffffffffda RBX: 000055aface200a0 RCX: 00007fb36ce8954e [ 65.229190][ T553] RDX: 0000000000000040 RSI: 000055aface200a4 RDI: 0000000000000006 [ 65.229373][ T553] RBP: 00007fff7c742490 R08: 000055aface322b4 R09: 000000000000001c [ 65.229559][ T553] R10: 0000000000000800 R11: 0000000000000202 R12: 000055aface200a4 [ 65.229786][ T553] R13: 0000000000000040 R14: 00007fff7c743780 R15: 000055aface200a0 [ 65.230015][ T553] [ 65.230108][ T553] irq event stamp: 0 [ 65.230244][ T553] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 65.230398][ T553] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 65.230655][ T553] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 65.230910][ T553] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 65.231106][ T553] ---[ end trace 0000000000000000 ]--- [ 65.231232][ T553] FIX kmalloc-32: Restoring Right Redzone 0xff11000009daf400-0xff11000009daf407=0xcc [ 65.231433][ T553] FIX kmalloc-32: Object at 0xff11000009daf3e0 not freed [ 65.231842][ T553] [kmalloc Redzone overwritten] 0xff11000009256038-0xff1100000925603f @offset=56. First byte 0x0 instead of 0xcc [ 65.232149][ T553] ============================================================================= [ 65.232368][ T553] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 65.232546][ T553] ----------------------------------------------------------------------------- [ 65.232546][ T553] [ 65.232818][ T553] Allocated in bond_update_slave_arr+0x106/0xd70 age=5718 cpu=3 pid=521 [ 65.233037][ T553] bond_update_slave_arr+0x106/0xd70 [ 65.233203][ T553] bond_enslave+0x447f/0x5100 [ 65.233324][ T553] do_set_master+0x3b2/0x780 [ 65.233483][ T553] do_setlink.isra.0+0x9f4/0x2bb0 [ 65.233600][ T553] rtnl_newlink+0x9f1/0x11c0 [ 65.233758][ T553] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 65.233879][ T553] netlink_rcv_skb+0x14e/0x3a0 [ 65.234038][ T553] netlink_unicast+0x486/0x750 [ 65.234159][ T553] netlink_sendmsg+0x735/0xc60 [ 65.234316][ T553] ____sys_sendmsg+0x415/0x880 [ 65.234435][ T553] ___sys_sendmsg+0x14e/0x1d0 [ 65.234593][ T553] __sys_sendmsg+0x12c/0x1d0 [ 65.234710][ T553] do_syscall_64+0xff/0x530 [ 65.234866][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.235013][ T553] Freed in qlist_free_all+0x57/0x110 age=5758 cpu=3 pid=518 [ 65.235235][ T553] kasan_quarantine_reduce+0x196/0x240 [ 65.235396][ T553] __kasan_slab_alloc+0x4b/0x70 [ 65.235513][ T553] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 65.235670][ T553] do_getname.isra.0+0x32/0x240 [ 65.235786][ T553] do_sys_openat2+0xac/0x170 [ 65.235941][ T553] __x64_sys_openat+0x10e/0x210 [ 65.236057][ T553] do_syscall_64+0xff/0x530 [ 65.236216][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.236360][ T553] Slab 0xffd4000000249580 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 65.236632][ T553] Object 0xff11000009256020 @offset=32 fp=0x0000000000000000 [ 65.236632][ T553] [ 65.236872][ T553] Redzone ff11000009256000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 65.237149][ T553] Redzone ff11000009256010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 65.237427][ T553] Object ff11000009256020: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 65.237705][ T553] Object ff11000009256030: 00 00 00 00 00 00 00 00 00 1c 2c 09 00 00 11 ff ..........,..... [ 65.237980][ T553] Redzone ff11000009256040: cc cc cc cc cc cc cc cc ........ [ 65.238231][ T553] Padding ff110000092560b8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 65.238486][ T553] ------------[ cut here ]------------ [ 65.238605][ T553] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ping/553 [ 65.238827][ T553] Modules linked in: [ 65.238924][ T553] CPU: 2 UID: 0 PID: 553 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 65.239215][ T553] Tainted: [B]=BAD_PAGE, [W]=WARN [ 65.239381][ T553] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 65.239579][ T553] RIP: 0010:object_err+0x68/0x70 [ 65.239708][ T553] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 65.240238][ T553] RSP: 0018:ffa00000029075d8 EFLAGS: 00010046 [ 65.240394][ T553] RAX: 0000000000000220 RBX: ff11000009256020 RCX: 0000000000000001 [ 65.240622][ T553] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 65.240848][ T553] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 65.241076][ T553] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd4000000249580 [ 65.241262][ T553] R13: ff11000009256038 R14: ff1100000103c940 R15: ffd4000000249580 [ 65.241493][ T553] FS: 00007fb36cc6b4c0(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 65.241752][ T553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.241949][ T553] CR2: 000055aface300a8 CR3: 000000000bc66006 CR4: 0000000000771ef0 [ 65.242133][ T553] PKRU: 55555554 [ 65.242268][ T553] Call Trace: [ 65.242373][ T553] [ 65.242436][ T553] check_bytes_and_report.cold+0x43/0x5f [ 65.242600][ T553] check_object+0x31f/0x340 [ 65.242723][ T553] free_debug_processing+0x135/0x230 [ 65.242886][ T553] ? qlist_free_all+0x57/0x110 [ 65.243008][ T553] free_to_partial_list+0x83/0x310 [ 65.243175][ T553] ? qlist_free_all+0x57/0x110 [ 65.243296][ T553] qlist_free_all+0x5c/0x110 [ 65.243418][ T553] kasan_quarantine_reduce+0x196/0x240 [ 65.243541][ T553] __kasan_slab_alloc+0x4b/0x70 [ 65.243705][ T553] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 65.243898][ T553] ? __alloc_skb+0xde/0x5f0 [ 65.244020][ T553] __alloc_skb+0xde/0x5f0 [ 65.244113][ T553] ? __alloc_skb+0x4c5/0x5f0 [ 65.244278][ T553] ? napi_skb_cache_get+0x830/0x830 [ 65.244401][ T553] ? inet6_dump_ifinfo+0x6e0/0x6e0 [ 65.244564][ T553] __ip6_append_data+0x2f09/0x5430 [ 65.244687][ T553] ? raw6_destroy+0x30/0x30 [ 65.244851][ T553] ? ip6_mtu+0x9b/0x330 [ 65.244943][ T553] ? ip6_mtu+0x174/0x330 [ 65.245075][ T553] ? do_raw_spin_lock+0x131/0x280 [ 65.245199][ T553] ? neigh_hh_output+0x4c0/0x4c0 [ 65.245362][ T553] ? ip6_append_data+0x1b2/0x4d0 [ 65.245485][ T553] ? raw6_destroy+0x30/0x30 [ 65.245648][ T553] rawv6_sendmsg+0xf84/0x1a80 [ 65.245769][ T553] ? rcu_is_watching+0x16/0xd0 [ 65.245934][ T553] ? rawv6_send_hdrinc+0x14d0/0x14d0 [ 65.246055][ T553] ? ____sys_recvmsg+0x27d/0x710 [ 65.246220][ T553] ? import_iovec+0x4e/0xa0 [ 65.246344][ T553] ? trace_kfree+0xd2/0x100 [ 65.246509][ T553] ? rcu_is_watching+0x16/0xd0 [ 65.246631][ T553] ? __sys_sendto+0x2aa/0x400 [ 65.246795][ T553] __sys_sendto+0x2aa/0x400 [ 65.246917][ T553] ? __ia32_sys_getpeername+0xd0/0xd0 [ 65.247082][ T553] __x64_sys_sendto+0xe4/0x1f0 [ 65.247207][ T553] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 65.247400][ T553] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 65.247552][ T553] ? trace_hardirqs_on+0x36/0x40 [ 65.247716][ T553] do_syscall_64+0xff/0x530 [ 65.247836][ T553] ? exc_page_fault+0xee/0x100 [ 65.247999][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.248195][ T553] RIP: 0033:0x7fb36ce8954e [ 65.248323][ T553] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 65.248847][ T553] RSP: 002b:00007fff7c742480 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 65.249073][ T553] RAX: ffffffffffffffda RBX: 000055aface200a0 RCX: 00007fb36ce8954e [ 65.249258][ T553] RDX: 0000000000000040 RSI: 000055aface200a4 RDI: 0000000000000006 [ 65.249484][ T553] RBP: 00007fff7c742490 R08: 000055aface322b4 R09: 000000000000001c [ 65.249709][ T553] R10: 0000000000000800 R11: 0000000000000202 R12: 000055aface200a4 [ 65.249938][ T553] R13: 0000000000000040 R14: 00007fff7c743780 R15: 000055aface200a0 [ 65.250122][ T553] [ 65.250259][ T553] irq event stamp: 0 [ 65.250352][ T553] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 65.250544][ T553] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 65.250798][ T553] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 65.251011][ T553] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 65.251207][ T553] ---[ end trace 0000000000000000 ]--- [ 65.251327][ T553] FIX kmalloc-32: Restoring kmalloc Redzone 0xff11000009256038-0xff1100000925603f=0xcc [ 65.251532][ T553] FIX kmalloc-32: Object at 0xff11000009256020 not freed [ 65.251742][ T553] [kmalloc Redzone overwritten] 0xff110000027b1638-0xff110000027b163f @offset=1592. First byte 0x0 instead of 0xcc [ 65.252045][ T553] ============================================================================= [ 65.252292][ T553] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 65.252505][ T553] ----------------------------------------------------------------------------- [ 65.252505][ T553] [ 65.252772][ T553] Allocated in bond_update_slave_arr+0x166/0xd70 age=5738 cpu=3 pid=521 [ 65.252986][ T553] bond_update_slave_arr+0x166/0xd70 [ 65.253104][ T553] bond_enslave+0x447f/0x5100 [ 65.253264][ T553] do_set_master+0x3b2/0x780 [ 65.253382][ T553] do_setlink.isra.0+0x9f4/0x2bb0 [ 65.253539][ T553] rtnl_newlink+0x9f1/0x11c0 [ 65.253657][ T553] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 65.253813][ T553] netlink_rcv_skb+0x14e/0x3a0 [ 65.253929][ T553] netlink_unicast+0x486/0x750 [ 65.254085][ T553] netlink_sendmsg+0x735/0xc60 [ 65.254204][ T553] ____sys_sendmsg+0x415/0x880 [ 65.254360][ T553] ___sys_sendmsg+0x14e/0x1d0 [ 65.254477][ T553] __sys_sendmsg+0x12c/0x1d0 [ 65.254634][ T553] do_syscall_64+0xff/0x530 [ 65.254751][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.254935][ T553] Freed in qlist_free_all+0x57/0x110 age=5778 cpu=3 pid=518 [ 65.255108][ T553] kasan_quarantine_reduce+0x196/0x240 [ 65.255266][ T553] __kasan_slab_alloc+0x4b/0x70 [ 65.255383][ T553] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 65.255540][ T553] do_getname.isra.0+0x32/0x240 [ 65.255654][ T553] do_sys_openat2+0xac/0x170 [ 65.255809][ T553] __x64_sys_openat+0x10e/0x210 [ 65.255924][ T553] do_syscall_64+0xff/0x530 [ 65.256077][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.256264][ T553] Slab 0xffd400000009ec40 objects=21 used=19 fp=0xff110000027b1320 flags=0x80000000000200(workingset|node=0|zone=1) [ 65.256563][ T553] Object 0xff110000027b1620 @offset=1568 fp=0x0000000000000000 [ 65.256563][ T553] [ 65.256802][ T553] Redzone ff110000027b1600: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 65.257076][ T553] Redzone ff110000027b1610: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 65.257349][ T553] Object ff110000027b1620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 65.257623][ T553] Object ff110000027b1630: 00 00 00 00 00 00 00 00 00 1c 2c 09 00 00 11 ff ..........,..... [ 65.257894][ T553] Redzone ff110000027b1640: cc cc cc cc cc cc cc cc ........ [ 65.258099][ T553] Padding ff110000027b16b8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 65.258354][ T553] ------------[ cut here ]------------ [ 65.258512][ T553] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ping/553 [ 65.258733][ T553] Modules linked in: [ 65.258831][ T553] CPU: 2 UID: 0 PID: 553 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 65.259118][ T553] Tainted: [B]=BAD_PAGE, [W]=WARN [ 65.259246][ T553] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 65.259442][ T553] RIP: 0010:object_err+0x68/0x70 [ 65.259612][ T553] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 65.260089][ T553] RSP: 0018:ffa00000029075d8 EFLAGS: 00010046 [ 65.260288][ T553] RAX: 0000000000000220 RBX: ff110000027b1620 RCX: 0000000000000001 [ 65.260515][ T553] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 65.260699][ T553] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 65.260925][ T553] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd400000009ec40 [ 65.261152][ T553] R13: ff110000027b1638 R14: ff1100000103c940 R15: ffd400000009ec40 [ 65.261382][ T553] FS: 00007fb36cc6b4c0(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 65.261641][ T553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.261794][ T553] CR2: 000055aface300a8 CR3: 000000000bc66006 CR4: 0000000000771ef0 [ 65.262019][ T553] PKRU: 55555554 [ 65.262110][ T553] Call Trace: [ 65.262247][ T553] [ 65.262309][ T553] check_bytes_and_report.cold+0x43/0x5f [ 65.262432][ T553] check_object+0x31f/0x340 [ 65.262595][ T553] free_debug_processing+0x135/0x230 [ 65.262717][ T553] ? qlist_free_all+0x57/0x110 [ 65.262881][ T553] free_to_partial_list+0x83/0x310 [ 65.263003][ T553] ? qlist_free_all+0x57/0x110 [ 65.263167][ T553] qlist_free_all+0x5c/0x110 [ 65.263292][ T553] kasan_quarantine_reduce+0x196/0x240 [ 65.263413][ T553] __kasan_slab_alloc+0x4b/0x70 [ 65.263534][ T553] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 65.263729][ T553] ? __alloc_skb+0xde/0x5f0 [ 65.263892][ T553] __alloc_skb+0xde/0x5f0 [ 65.263983][ T553] ? __alloc_skb+0x4c5/0x5f0 [ 65.264103][ T553] ? napi_skb_cache_get+0x830/0x830 [ 65.264271][ T553] ? inet6_dump_ifinfo+0x6e0/0x6e0 [ 65.264393][ T553] __ip6_append_data+0x2f09/0x5430 [ 65.264557][ T553] ? raw6_destroy+0x30/0x30 [ 65.264680][ T553] ? ip6_mtu+0x9b/0x330 [ 65.264812][ T553] ? ip6_mtu+0x174/0x330 [ 65.264905][ T553] ? do_raw_spin_lock+0x131/0x280 [ 65.265068][ T553] ? neigh_hh_output+0x4c0/0x4c0 [ 65.265191][ T553] ? ip6_append_data+0x1b2/0x4d0 [ 65.265357][ T553] ? raw6_destroy+0x30/0x30 [ 65.265480][ T553] rawv6_sendmsg+0xf84/0x1a80 [ 65.265642][ T553] ? rcu_is_watching+0x16/0xd0 [ 65.265765][ T553] ? rawv6_send_hdrinc+0x14d0/0x14d0 [ 65.265927][ T553] ? ____sys_recvmsg+0x27d/0x710 [ 65.266049][ T553] ? import_iovec+0x4e/0xa0 [ 65.266215][ T553] ? trace_kfree+0xd2/0x100 [ 65.266336][ T553] ? rcu_is_watching+0x16/0xd0 [ 65.266513][ T553] ? __sys_sendto+0x2aa/0x400 [ 65.266634][ T553] __sys_sendto+0x2aa/0x400 [ 65.266795][ T553] ? __ia32_sys_getpeername+0xd0/0xd0 [ 65.266919][ T553] __x64_sys_sendto+0xe4/0x1f0 [ 65.267081][ T553] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 65.267235][ T553] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 65.267428][ T553] ? trace_hardirqs_on+0x36/0x40 [ 65.267549][ T553] do_syscall_64+0xff/0x530 [ 65.267711][ T553] ? exc_page_fault+0xee/0x100 [ 65.267833][ T553] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.268024][ T553] RIP: 0033:0x7fb36ce8954e [ 65.268199][ T553] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 65.268678][ T553] RSP: 002b:00007fff7c742480 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 65.268903][ T553] RAX: ffffffffffffffda RBX: 000055aface200a0 RCX: 00007fb36ce8954e [ 65.269127][ T553] RDX: 0000000000000040 RSI: 000055aface200a4 RDI: 0000000000000006 [ 65.269352][ T553] RBP: 00007fff7c742490 R08: 000055aface322b4 R09: 000000000000001c [ 65.269537][ T553] R10: 0000000000000800 R11: 0000000000000202 R12: 000055aface200a4 [ 65.269758][ T553] R13: 0000000000000040 R14: 00007fff7c743780 R15: 000055aface200a0 [ 65.269984][ T553] [ 65.270075][ T553] irq event stamp: 0 [ 65.270208][ T553] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 65.270358][ T553] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 65.270611][ T553] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 65.270864][ T553] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 65.271055][ T553] ---[ end trace 0000000000000000 ]--- [ 65.271178][ T553] FIX kmalloc-32: Restoring kmalloc Redzone 0xff110000027b1638-0xff110000027b163f=0xcc [ 65.271416][ T553] FIX kmalloc-32: Object at 0xff110000027b1620 not freed [ 71.410959][ T589] eth0: left promiscuous mode [ 71.438275][ T590] bond0 (unregistering): (slave eth0): Releasing active interface [ 71.448006][ T590] bond0 (unregistering): (slave eth1): Releasing active interface [ 71.455589][ T590] bond0 (unregistering): Released all slaves [ 71.462392][ T104] br0: port 1(s0) entered disabled state [ 71.462962][ T104] br0: port 2(s1) entered disabled state [ 71.523404][ T594] bond0: (slave eth0): making interface the new active one [ 71.523839][ T594] bond0: (slave eth0): Enslaving as an active interface with an up link [ 71.524108][ T36] br0: port 1(s0) entered blocking state [ 71.524233][ T36] br0: port 1(s0) entered forwarding state [ 71.541401][ T595] bond0: (slave eth1): Enslaving as an active interface with an up link [ 71.541717][ T104] br0: port 2(s1) entered blocking state [ 71.541848][ T104] br0: port 2(s1) entered forwarding state [ 76.593718][ T624] [kmalloc Redzone overwritten] 0xff11000009e9f038-0xff11000009e9f03f @offset=56. First byte 0x0 instead of 0xcc [ 76.594037][ T624] ============================================================================= [ 76.594254][ T624] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 76.594437][ T624] ----------------------------------------------------------------------------- [ 76.594437][ T624] [ 76.594678][ T624] Allocated in bond_update_slave_arr+0x166/0xd70 age=5071 cpu=0 pid=594 [ 76.594868][ T624] bond_update_slave_arr+0x166/0xd70 [ 76.594990][ T624] bond_enslave+0x447f/0x5100 [ 76.595110][ T624] do_set_master+0x3b2/0x780 [ 76.595237][ T624] do_setlink.isra.0+0x9f4/0x2bb0 [ 76.595359][ T624] rtnl_newlink+0x9f1/0x11c0 [ 76.595479][ T624] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 76.595601][ T624] netlink_rcv_skb+0x14e/0x3a0 [ 76.595724][ T624] netlink_unicast+0x486/0x750 [ 76.595845][ T624] netlink_sendmsg+0x735/0xc60 [ 76.595965][ T624] ____sys_sendmsg+0x415/0x880 [ 76.596087][ T624] ___sys_sendmsg+0x14e/0x1d0 [ 76.596207][ T624] __sys_sendmsg+0x12c/0x1d0 [ 76.596331][ T624] do_syscall_64+0xff/0x530 [ 76.596455][ T624] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 76.596607][ T624] Freed in qlist_free_all+0x57/0x110 age=5147 cpu=2 pid=590 [ 76.596792][ T624] kasan_quarantine_reduce+0x196/0x240 [ 76.596915][ T624] __kasan_slab_alloc+0x4b/0x70 [ 76.597036][ T624] __kmalloc_noprof+0x2a3/0x760 [ 76.597157][ T624] ethnl_default_notify+0x15f/0x950 [ 76.597282][ T624] ethnl_netdev_event+0x11a/0x1a0 [ 76.597402][ T624] notifier_call_chain+0xae/0x300 [ 76.597523][ T624] netdev_compute_master_upper_features+0x6d8/0xdd0 [ 76.597676][ T624] __bond_release_one.cold+0x4cd/0xa7c [ 76.597800][ T624] bond_uninit+0x119/0x190 [ 76.597920][ T624] unregister_netdevice_many_notify+0xee7/0x1b40 [ 76.598070][ T624] rtnl_dellink+0x49d/0xae0 [ 76.598187][ T624] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 76.598308][ T624] netlink_rcv_skb+0x14e/0x3a0 [ 76.598429][ T624] netlink_unicast+0x486/0x750 [ 76.598548][ T624] netlink_sendmsg+0x735/0xc60 [ 76.598667][ T624] ____sys_sendmsg+0x415/0x880 [ 76.598785][ T624] Slab 0xffd400000027a7c0 objects=21 used=20 fp=0xff11000009e9faa0 flags=0x80000000000200(workingset|node=0|zone=1) [ 76.599054][ T624] Object 0xff11000009e9f020 @offset=32 fp=0xff11000009e9fce0 [ 76.599054][ T624] [ 76.599267][ T624] Redzone ff11000009e9f000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 76.599511][ T624] Redzone ff11000009e9f010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 76.599748][ T624] Object ff11000009e9f020: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 76.599988][ T624] Object ff11000009e9f030: 00 00 00 00 00 00 00 00 00 f0 c6 0a 00 00 11 ff ................ [ 76.600227][ T624] Redzone ff11000009e9f040: cc cc cc cc cc cc cc cc ........ [ 76.600438][ T624] Padding ff11000009e9f0b8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 76.600663][ T624] ------------[ cut here ]------------ [ 76.600789][ T624] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ping/624 [ 76.600978][ T624] Modules linked in: [ 76.601080][ T624] CPU: 2 UID: 0 PID: 624 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 76.601342][ T624] Tainted: [B]=BAD_PAGE, [W]=WARN [ 76.601470][ T624] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 76.601629][ T624] RIP: 0010:object_err+0x68/0x70 [ 76.601764][ T624] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 76.602213][ T624] RSP: 0018:ffa0000002b975c8 EFLAGS: 00010046 [ 76.602380][ T624] RAX: 0000000000000220 RBX: ff11000009e9f020 RCX: 0000000000000001 [ 76.602571][ T624] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 76.602807][ T624] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 76.603041][ T624] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd400000027a7c0 [ 76.603279][ T624] R13: ff11000009e9f038 R14: ff1100000103c940 R15: ffd400000027a7c0 [ 76.603468][ T624] FS: 00007f8f118644c0(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 76.603737][ T624] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.603943][ T624] CR2: 00007ffcad635ed8 CR3: 000000000bfeb006 CR4: 0000000000771ef0 [ 76.604177][ T624] PKRU: 55555554 [ 76.604276][ T624] Call Trace: [ 76.604370][ T624] [ 76.604477][ T624] check_bytes_and_report.cold+0x43/0x5f [ 76.604604][ T624] check_object+0x31f/0x340 [ 76.604773][ T624] free_debug_processing+0x135/0x230 [ 76.604898][ T624] ? qlist_free_all+0x57/0x110 [ 76.605066][ T624] free_to_partial_list+0x83/0x310 [ 76.605190][ T624] ? qlist_free_all+0x57/0x110 [ 76.605360][ T624] qlist_free_all+0x5c/0x110 [ 76.605486][ T624] kasan_quarantine_reduce+0x196/0x240 [ 76.605654][ T624] __kasan_slab_alloc+0x4b/0x70 [ 76.605779][ T624] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 76.605975][ T624] ? __alloc_skb+0xde/0x5f0 [ 76.606100][ T624] __alloc_skb+0xde/0x5f0 [ 76.606236][ T624] ? __alloc_skb+0x4c5/0x5f0 [ 76.606360][ T624] ? napi_skb_cache_get+0x830/0x830 [ 76.606529][ T624] __ip_append_data+0x25c7/0x47e0 [ 76.606655][ T624] ? raw_destroy+0x30/0x30 [ 76.606825][ T624] ? lock_acquire+0x13c/0x160 [ 76.606951][ T624] ? ip_dst_mtu_maybe_forward.constprop.0+0x77/0x520 [ 76.607149][ T624] ? ip_dst_mtu_maybe_forward.constprop.0+0x2be/0x520 [ 76.607309][ T624] ? ip_fraglist_init+0x590/0x590 [ 76.607434][ T624] ? rt_is_expired+0x270/0x270 [ 76.607561][ T624] ? ip_route_output_key_hash_rcu+0xe40/0xe40 [ 76.607761][ T624] ip_append_data+0xed/0x1c0 [ 76.607932][ T624] ? raw_destroy+0x30/0x30 [ 76.608056][ T624] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 76.608259][ T624] raw_sendmsg+0xc0d/0x1800 [ 76.608386][ T624] ? raw_send_hdrinc+0x1740/0x1740 [ 76.608553][ T624] ? rcu_is_watching+0x16/0xd0 [ 76.608678][ T624] ? kernel_sendmsg+0x30/0x30 [ 76.608845][ T624] ? rcu_is_watching+0x16/0xd0 [ 76.608970][ T624] ? lock_release+0x184/0x1f0 [ 76.609134][ T624] ? kfree+0x22/0x590 [ 76.609231][ T624] ? rcu_is_watching+0x16/0xd0 [ 76.609397][ T624] ? lock_release+0x184/0x1f0 [ 76.609522][ T624] ? __might_fault+0x97/0x140 [ 76.609689][ T624] ? inet_send_prepare+0x16/0xf0 [ 76.609816][ T624] __sys_sendto+0x2aa/0x400 [ 76.609982][ T624] ? __ia32_sys_getpeername+0xd0/0xd0 [ 76.610110][ T624] __x64_sys_sendto+0xe4/0x1f0 [ 76.610278][ T624] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 76.610431][ T624] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 76.610627][ T624] ? trace_hardirqs_on+0x36/0x40 [ 76.610751][ T624] do_syscall_64+0xff/0x530 [ 76.610919][ T624] ? exc_page_fault+0xee/0x100 [ 76.611043][ T624] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 76.611245][ T624] RIP: 0033:0x7f8f11a8254e [ 76.611379][ T624] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 76.611916][ T624] RSP: 002b:00007ffcad636700 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 76.612152][ T624] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 00007f8f11a8254e [ 76.612388][ T624] RDX: 0000000000000040 RSI: 000055eac97c80a4 RDI: 0000000000000005 [ 76.612576][ T624] RBP: 00007ffcad636710 R08: 000055eac97da320 R09: 0000000000000010 [ 76.612809][ T624] R10: 0000000000000000 R11: 0000000000000202 R12: 431bde82d7b634db [ 76.613041][ T624] R13: 00007f8f11864470 R14: 000055eac97db3e0 R15: 000055eac97c80a0 [ 76.613276][ T624] [ 76.613372][ T624] irq event stamp: 0 [ 76.613469][ T624] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 76.613668][ T624] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 76.613929][ T624] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 76.614186][ T624] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 76.614347][ T624] ---[ end trace 0000000000000000 ]--- [ 76.614512][ T624] FIX kmalloc-32: Restoring kmalloc Redzone 0xff11000009e9f038-0xff11000009e9f03f=0xcc [ 76.614757][ T624] FIX kmalloc-32: Object at 0xff11000009e9f020 not freed [ 76.614998][ T624] [kmalloc Redzone overwritten] 0xff11000009e9fcf8-0xff11000009e9fcff @offset=3320. First byte 0x0 instead of 0xcc [ 76.615310][ T624] ============================================================================= [ 76.615523][ T624] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 76.615740][ T624] ----------------------------------------------------------------------------- [ 76.615740][ T624] [ 76.616016][ T624] Allocated in bond_update_slave_arr+0x106/0xd70 age=5092 cpu=0 pid=594 [ 76.616237][ T624] bond_update_slave_arr+0x106/0xd70 [ 76.616359][ T624] bond_enslave+0x447f/0x5100 [ 76.616520][ T624] do_set_master+0x3b2/0x780 [ 76.616640][ T624] do_setlink.isra.0+0x9f4/0x2bb0 [ 76.616801][ T624] rtnl_newlink+0x9f1/0x11c0 [ 76.616921][ T624] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 76.617081][ T624] netlink_rcv_skb+0x14e/0x3a0 [ 76.617202][ T624] netlink_unicast+0x486/0x750 [ 76.617364][ T624] netlink_sendmsg+0x735/0xc60 [ 76.617482][ T624] ____sys_sendmsg+0x415/0x880 [ 76.617646][ T624] ___sys_sendmsg+0x14e/0x1d0 [ 76.617767][ T624] __sys_sendmsg+0x12c/0x1d0 [ 76.617927][ T624] do_syscall_64+0xff/0x530 [ 76.618048][ T624] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 76.618239][ T624] Freed in qlist_free_all+0x57/0x110 age=5168 cpu=2 pid=590 [ 76.618459][ T624] kasan_quarantine_reduce+0x196/0x240 [ 76.618579][ T624] __kasan_slab_alloc+0x4b/0x70 [ 76.618736][ T624] __kmalloc_noprof+0x2a3/0x760 [ 76.618855][ T624] ethnl_default_notify+0x15f/0x950 [ 76.619013][ T624] ethnl_netdev_event+0x11a/0x1a0 [ 76.619131][ T624] notifier_call_chain+0xae/0x300 [ 76.619293][ T624] netdev_compute_master_upper_features+0x6d8/0xdd0 [ 76.619442][ T624] __bond_release_one.cold+0x4cd/0xa7c [ 76.619601][ T624] bond_uninit+0x119/0x190 [ 76.619720][ T624] unregister_netdevice_many_notify+0xee7/0x1b40 [ 76.619912][ T624] rtnl_dellink+0x49d/0xae0 [ 76.620070][ T624] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 76.620189][ T624] netlink_rcv_skb+0x14e/0x3a0 [ 76.620348][ T624] netlink_unicast+0x486/0x750 [ 76.620466][ T624] netlink_sendmsg+0x735/0xc60 [ 76.620624][ T624] ____sys_sendmsg+0x415/0x880 [ 76.620742][ T624] Slab 0xffd400000027a7c0 objects=21 used=20 fp=0xff11000009e9faa0 flags=0x80000000000200(workingset|node=0|zone=1) [ 76.621043][ T624] Object 0xff11000009e9fce0 @offset=3296 fp=0x0000000000000000 [ 76.621043][ T624] [ 76.621291][ T624] Redzone ff11000009e9fcc0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 76.621571][ T624] Redzone ff11000009e9fcd0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 76.621848][ T624] Object ff11000009e9fce0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 76.622127][ T624] Object ff11000009e9fcf0: 00 00 00 00 00 00 00 00 00 f0 c6 0a 00 00 11 ff ................ [ 76.622406][ T624] Redzone ff11000009e9fd00: cc cc cc cc cc cc cc cc ........ [ 76.622656][ T624] Padding ff11000009e9fd78: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 76.622909][ T624] ------------[ cut here ]------------ [ 76.623031][ T624] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ping/624 [ 76.623259][ T624] Modules linked in: [ 76.623357][ T624] CPU: 2 UID: 0 PID: 624 Comm: ping Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 76.623651][ T624] Tainted: [B]=BAD_PAGE, [W]=WARN [ 76.623819][ T624] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 76.624020][ T624] RIP: 0010:object_err+0x68/0x70 [ 76.624150][ T624] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 76.624688][ T624] RSP: 0018:ffa0000002b975c8 EFLAGS: 00010046 [ 76.624844][ T624] RAX: 0000000000000220 RBX: ff11000009e9fce0 RCX: 0000000000000001 [ 76.625076][ T624] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 76.625309][ T624] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 76.625539][ T624] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd400000027a7c0 [ 76.625728][ T624] R13: ff11000009e9fcf8 R14: ff1100000103c940 R15: ffd400000027a7c0 [ 76.625958][ T624] FS: 00007f8f118644c0(0000) GS:ff1100007fdae000(0000) knlGS:0000000000000000 [ 76.626224][ T624] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.626429][ T624] CR2: 00007ffcad635ed8 CR3: 000000000bfeb006 CR4: 0000000000771ef0 [ 76.626617][ T624] PKRU: 55555554 [ 76.626756][ T624] Call Trace: [ 76.626850][ T624] [ 76.626914][ T624] check_bytes_and_report.cold+0x43/0x5f [ 76.627082][ T624] check_object+0x31f/0x340 [ 76.627207][ T624] free_debug_processing+0x135/0x230 [ 76.627377][ T624] ? qlist_free_all+0x57/0x110 [ 76.627501][ T624] free_to_partial_list+0x83/0x310 [ 76.627668][ T624] ? qlist_free_all+0x57/0x110 [ 76.627792][ T624] qlist_free_all+0x5c/0x110 [ 76.627961][ T624] kasan_quarantine_reduce+0x196/0x240 [ 76.628087][ T624] __kasan_slab_alloc+0x4b/0x70 [ 76.628256][ T624] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 76.628452][ T624] ? __alloc_skb+0xde/0x5f0 [ 76.628580][ T624] __alloc_skb+0xde/0x5f0 [ 76.628674][ T624] ? __alloc_skb+0x4c5/0x5f0 [ 76.628841][ T624] ? napi_skb_cache_get+0x830/0x830 [ 76.628966][ T624] __ip_append_data+0x25c7/0x47e0 [ 76.629138][ T624] ? raw_destroy+0x30/0x30 [ 76.629268][ T624] ? lock_acquire+0x13c/0x160 [ 76.629436][ T624] ? ip_dst_mtu_maybe_forward.constprop.0+0x77/0x520 [ 76.629633][ T624] ? ip_dst_mtu_maybe_forward.constprop.0+0x2be/0x520 [ 76.629788][ T624] ? ip_fraglist_init+0x590/0x590 [ 76.629956][ T624] ? rt_is_expired+0x270/0x270 [ 76.630082][ T624] ? ip_route_output_key_hash_rcu+0xe40/0xe40 [ 76.630285][ T624] ip_append_data+0xed/0x1c0 [ 76.630410][ T624] ? raw_destroy+0x30/0x30 [ 76.630578][ T624] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 76.630736][ T624] raw_sendmsg+0xc0d/0x1800 [ 76.630904][ T624] ? raw_send_hdrinc+0x1740/0x1740 [ 76.631027][ T624] ? rcu_is_watching+0x16/0xd0 [ 76.631195][ T624] ? kernel_sendmsg+0x30/0x30 [ 76.631322][ T624] ? rcu_is_watching+0x16/0xd0 [ 76.631487][ T624] ? lock_release+0x184/0x1f0 [ 76.631609][ T624] ? kfree+0x22/0x590 [ 76.631745][ T624] ? rcu_is_watching+0x16/0xd0 [ 76.631867][ T624] ? lock_release+0x184/0x1f0 [ 76.632031][ T624] ? __might_fault+0x97/0x140 [ 76.632156][ T624] ? inet_send_prepare+0x16/0xf0 [ 76.632326][ T624] __sys_sendto+0x2aa/0x400 [ 76.632449][ T624] ? __ia32_sys_getpeername+0xd0/0xd0 [ 76.632617][ T624] __x64_sys_sendto+0xe4/0x1f0 [ 76.632741][ T624] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 76.632935][ T624] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 76.633133][ T624] ? trace_hardirqs_on+0x36/0x40 [ 76.633260][ T624] do_syscall_64+0xff/0x530 [ 76.633426][ T624] ? exc_page_fault+0xee/0x100 [ 76.633548][ T624] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 76.633745][ T624] RIP: 0033:0x7f8f11a8254e [ 76.633874][ T624] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 76.634408][ T624] RSP: 002b:00007ffcad636700 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 76.634640][ T624] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 00007f8f11a8254e [ 76.634826][ T624] RDX: 0000000000000040 RSI: 000055eac97c80a4 RDI: 0000000000000005 [ 76.635056][ T624] RBP: 00007ffcad636710 R08: 000055eac97da320 R09: 0000000000000010 [ 76.635290][ T624] R10: 0000000000000000 R11: 0000000000000202 R12: 431bde82d7b634db [ 76.635519][ T624] R13: 00007f8f11864470 R14: 000055eac97db3e0 R15: 000055eac97c80a0 [ 76.635708][ T624] [ 76.635842][ T624] irq event stamp: 0 [ 76.635935][ T624] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 76.636132][ T624] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 76.636353][ T624] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 76.636610][ T624] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 76.636764][ T624] ---[ end trace 0000000000000000 ]--- [ 76.636928][ T624] FIX kmalloc-32: Restoring kmalloc Redzone 0xff11000009e9fcf8-0xff11000009e9fcff=0xcc [ 76.637170][ T624] FIX kmalloc-32: Object at 0xff11000009e9fce0 not freed [ 83.369608][ T167] [Right Redzone overwritten] 0xff11000008d43580-0xff11000008d43587 @offset=1408. First byte 0x0 instead of 0xcc [ 83.369910][ T167] ============================================================================= [ 83.370122][ T167] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 83.370307][ T167] ----------------------------------------------------------------------------- [ 83.370307][ T167] [ 83.370548][ T167] Allocated in bond_update_slave_arr+0x106/0xd70 age=11829 cpu=2 pid=595 [ 83.370734][ T167] bond_update_slave_arr+0x106/0xd70 [ 83.370858][ T167] bond_enslave+0x447f/0x5100 [ 83.370977][ T167] do_set_master+0x3b2/0x780 [ 83.371098][ T167] do_setlink.isra.0+0x9f4/0x2bb0 [ 83.371218][ T167] rtnl_newlink+0x9f1/0x11c0 [ 83.371343][ T167] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 83.371461][ T167] netlink_rcv_skb+0x14e/0x3a0 [ 83.371580][ T167] netlink_unicast+0x486/0x750 [ 83.371701][ T167] netlink_sendmsg+0x735/0xc60 [ 83.371823][ T167] ____sys_sendmsg+0x415/0x880 [ 83.371942][ T167] ___sys_sendmsg+0x14e/0x1d0 [ 83.372062][ T167] __sys_sendmsg+0x12c/0x1d0 [ 83.372180][ T167] do_syscall_64+0xff/0x530 [ 83.372306][ T167] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 83.372456][ T167] Freed in qlist_free_all+0x57/0x110 age=11883 cpu=0 pid=591 [ 83.372639][ T167] kasan_quarantine_reduce+0x196/0x240 [ 83.372761][ T167] __kasan_slab_alloc+0x4b/0x70 [ 83.372879][ T167] __kmalloc_noprof+0x2a3/0x760 [ 83.372998][ T167] sk_prot_alloc.isra.0+0x106/0x1f0 [ 83.373116][ T167] sk_alloc+0x32/0x750 [ 83.373204][ T167] __netlink_create+0x59/0x2c0 [ 83.373324][ T167] netlink_create+0x237/0x620 [ 83.373440][ T167] __sock_create+0x252/0x660 [ 83.373557][ T167] __sys_socket+0x115/0x1d0 [ 83.373675][ T167] __x64_sys_socket+0x72/0xd0 [ 83.373793][ T167] do_syscall_64+0xff/0x530 [ 83.373911][ T167] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 83.374057][ T167] Slab 0xffd40000002350c0 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 83.374295][ T167] Object 0xff11000008d43560 @offset=1376 fp=0x0000000000000000 [ 83.374295][ T167] [ 83.374502][ T167] Redzone ff11000008d43540: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 83.374742][ T167] Redzone ff11000008d43550: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 83.374974][ T167] Object ff11000008d43560: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 83.375209][ T167] Object ff11000008d43570: 00 00 00 00 00 00 00 00 00 f0 c6 0a 00 00 11 ff ................ [ 83.375446][ T167] Redzone ff11000008d43580: 00 f0 4e 0d 00 00 11 ff ..N..... [ 83.375654][ T167] Padding ff11000008d435f8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 83.375875][ T167] ------------[ cut here ]------------ [ 83.375997][ T167] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#3: bond_macvlan_ip/167 [ 83.376215][ T167] Modules linked in: [ 83.376317][ T167] CPU: 3 UID: 0 PID: 167 Comm: bond_macvlan_ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 83.376601][ T167] Tainted: [B]=BAD_PAGE, [W]=WARN [ 83.376767][ T167] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 83.376923][ T167] RIP: 0010:object_err+0x68/0x70 [ 83.377099][ T167] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 83.377628][ T167] RSP: 0018:ffa0000001877608 EFLAGS: 00010046 [ 83.377785][ T167] RAX: 0000000000000220 RBX: ff11000008d43560 RCX: 0000000000000001 [ 83.378016][ T167] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 83.378245][ T167] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 83.378439][ T167] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd40000002350c0 [ 83.378665][ T167] R13: ff11000008d43580 R14: ff1100000103c940 R15: ffd40000002350c0 [ 83.378894][ T167] FS: 00007fcbf6ce2b80(0000) GS:ff1100007fe2e000(0000) knlGS:0000000000000000 [ 83.379161][ T167] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.379320][ T167] CR2: 00005616bd398a08 CR3: 000000000e91d001 CR4: 0000000000771ef0 [ 83.379548][ T167] PKRU: 55555554 [ 83.379683][ T167] Call Trace: [ 83.379778][ T167] [ 83.379841][ T167] check_bytes_and_report.cold+0x43/0x5f [ 83.380007][ T167] check_object+0x19c/0x340 [ 83.380131][ T167] free_debug_processing+0x135/0x230 [ 83.380297][ T167] ? qlist_free_all+0x57/0x110 [ 83.380420][ T167] free_to_partial_list+0x83/0x310 [ 83.380581][ T167] ? qlist_free_all+0x57/0x110 [ 83.380705][ T167] qlist_free_all+0x5c/0x110 [ 83.380868][ T167] kasan_quarantine_reduce+0x196/0x240 [ 83.380989][ T167] __kasan_slab_alloc+0x4b/0x70 [ 83.381153][ T167] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 83.381276][ T167] ? anon_vma_fork+0x95/0x650 [ 83.381444][ T167] anon_vma_fork+0x95/0x650 [ 83.381568][ T167] dup_mmap+0xf8d/0x1ba0 [ 83.381703][ T167] ? mmap_read_lock_maybe_expand+0x370/0x370 [ 83.381856][ T167] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.382050][ T167] ? trace_hardirqs_on+0x36/0x40 [ 83.382171][ T167] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 83.382370][ T167] ? debug_object_activate+0x345/0x4a0 [ 83.382494][ T167] ? do_raw_spin_lock+0x131/0x280 [ 83.382659][ T167] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.382852][ T167] ? do_raw_spin_unlock+0x59/0x250 [ 83.382972][ T167] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 83.383167][ T167] ? rcu_is_watching+0x16/0xd0 [ 83.383294][ T167] ? lock_acquire+0x13c/0x160 [ 83.383457][ T167] copy_process+0x59a3/0x6240 [ 83.383582][ T167] ? pidfd_prepare+0x150/0x150 [ 83.383745][ T167] ? handle_pte_fault+0x448/0x710 [ 83.383868][ T167] kernel_clone+0x1a4/0x6c0 [ 83.384030][ T167] ? create_io_thread+0x130/0x130 [ 83.384155][ T167] ? __pmd_alloc+0x840/0x840 [ 83.384321][ T167] ? rcu_is_watching+0x16/0xd0 [ 83.384444][ T167] ? rcu_is_watching+0x16/0xd0 [ 83.384605][ T167] __do_sys_clone+0xe3/0x130 [ 83.384731][ T167] ? kernel_clone+0x6c0/0x6c0 [ 83.384895][ T167] ? rcu_is_watching+0x16/0xd0 [ 83.385016][ T167] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.385210][ T167] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 83.385365][ T167] do_syscall_64+0xff/0x530 [ 83.385529][ T167] ? exc_page_fault+0xee/0x100 [ 83.385653][ T167] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 83.385844][ T167] RIP: 0033:0x7fcbf6da4126 [ 83.386019][ T167] Code: 7d e0 e8 7d af f5 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a 89 c3 85 c0 75 2f 64 48 8b 04 25 10 00 00 [ 83.386503][ T167] RSP: 002b:00007ffcb00b26e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 83.386731][ T167] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fcbf6da4126 [ 83.386959][ T167] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 83.387185][ T167] RBP: 00007ffcb00b2700 R08: 0000000000000000 R09: 0000000000000030 [ 83.387374][ T167] R10: 00007fcbf6ce2e50 R11: 0000000000000246 R12: 00005616bd491240 [ 83.387602][ T167] R13: 00005616bd3b79d0 R14: 0000000000000000 R15: 00000000ffffffff [ 83.387832][ T167] [ 83.387926][ T167] irq event stamp: 310962 [ 83.388059][ T167] hardirqs last enabled at (310961): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 83.388349][ T167] hardirqs last disabled at (310962): [] __schedule+0x1246/0x20e0 [ 83.388563][ T167] softirqs last enabled at (310674): [] fpu_clone+0xd9/0x410 [ 83.388820][ T167] softirqs last disabled at (310672): [] fpu_clone+0x82/0x410 [ 83.389073][ T167] ---[ end trace 0000000000000000 ]--- [ 83.389236][ T167] FIX kmalloc-32: Restoring Right Redzone 0xff11000008d43580-0xff11000008d43587=0xcc [ 83.389479][ T167] FIX kmalloc-32: Object at 0xff11000008d43560 not freed [ 83.389628][ T167] [Right Redzone overwritten] 0xff11000004c13040-0xff11000004c13047 @offset=64. First byte 0x0 instead of 0xcc [ 83.389913][ T167] ============================================================================= [ 83.390153][ T167] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 83.390372][ T167] ----------------------------------------------------------------------------- [ 83.390372][ T167] [ 83.390642][ T167] Allocated in bond_update_slave_arr+0x166/0xd70 age=11849 cpu=2 pid=595 [ 83.390855][ T167] bond_update_slave_arr+0x166/0xd70 [ 83.390973][ T167] bond_enslave+0x447f/0x5100 [ 83.391129][ T167] do_set_master+0x3b2/0x780 [ 83.391246][ T167] do_setlink.isra.0+0x9f4/0x2bb0 [ 83.391406][ T167] rtnl_newlink+0x9f1/0x11c0 [ 83.391523][ T167] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 83.391679][ T167] netlink_rcv_skb+0x14e/0x3a0 [ 83.391798][ T167] netlink_unicast+0x486/0x750 [ 83.391952][ T167] netlink_sendmsg+0x735/0xc60 [ 83.392069][ T167] ____sys_sendmsg+0x415/0x880 [ 83.392232][ T167] ___sys_sendmsg+0x14e/0x1d0 [ 83.392351][ T167] __sys_sendmsg+0x12c/0x1d0 [ 83.392508][ T167] do_syscall_64+0xff/0x530 [ 83.392627][ T167] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 83.392811][ T167] Freed in qlist_free_all+0x57/0x110 age=11903 cpu=0 pid=591 [ 83.393024][ T167] kasan_quarantine_reduce+0x196/0x240 [ 83.393141][ T167] __kasan_slab_alloc+0x4b/0x70 [ 83.393300][ T167] __kmalloc_noprof+0x2a3/0x760 [ 83.393419][ T167] sk_prot_alloc.isra.0+0x106/0x1f0 [ 83.393575][ T167] sk_alloc+0x32/0x750 [ 83.393663][ T167] __netlink_create+0x59/0x2c0 [ 83.393779][ T167] netlink_create+0x237/0x620 [ 83.393936][ T167] __sock_create+0x252/0x660 [ 83.394053][ T167] __sys_socket+0x115/0x1d0 [ 83.394209][ T167] __x64_sys_socket+0x72/0xd0 [ 83.394329][ T167] do_syscall_64+0xff/0x530 [ 83.394484][ T167] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 83.394668][ T167] Slab 0xffd40000001304c0 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 83.394937][ T167] Object 0xff11000004c13020 @offset=32 fp=0x0000000000000000 [ 83.394937][ T167] [ 83.395138][ T167] Redzone ff11000004c13000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 83.395414][ T167] Redzone ff11000004c13010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 83.395687][ T167] Object ff11000004c13020: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 83.395962][ T167] Object ff11000004c13030: 00 00 00 00 00 00 00 00 00 f0 c6 0a 00 00 11 ff ................ [ 83.396231][ T167] Redzone ff11000004c13040: 00 f0 4e 0d 00 00 11 ff ..N..... [ 83.396479][ T167] Padding ff11000004c130b8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 83.396727][ T167] ------------[ cut here ]------------ [ 83.396887][ T167] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#3: bond_macvlan_ip/167 [ 83.397139][ T167] Modules linked in: [ 83.397234][ T167] CPU: 3 UID: 0 PID: 167 Comm: bond_macvlan_ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 83.397558][ T167] Tainted: [B]=BAD_PAGE, [W]=WARN [ 83.397724][ T167] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 83.397878][ T167] RIP: 0010:object_err+0x68/0x70 [ 83.398049][ T167] Code: c7 10 64 ea b3 e8 28 57 fc ff eb 0e 48 89 da 4c 89 e6 48 89 ef e8 48 fe ff ff be 01 00 00 00 bf 05 00 00 00 e8 69 4e 54 00 90 <0f> 0b 90 5b 5d 41 5c c3 48 85 ed 0f 84 7e 01 00 00 4c 89 cf 48 89 [ 83.398532][ T167] RSP: 0018:ffa0000001877608 EFLAGS: 00010046 [ 83.398727][ T167] RAX: 0000000000000220 RBX: ff11000004c13020 RCX: 0000000000000001 [ 83.398955][ T167] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffffb55b4660 [ 83.399182][ T167] RBP: ff1100000103c940 R08: ffffffffb0dbcf0a R09: 1ffffffff6ab68cc [ 83.399371][ T167] R10: fffffbfff6ab68cd R11: fffffbfff6ab68cd R12: ffd40000001304c0 [ 83.399557][ T167] R13: ff11000004c13040 R14: ff1100000103c940 R15: ffd40000001304c0 [ 83.399785][ T167] FS: 00007fcbf6ce2b80(0000) GS:ff1100007fe2e000(0000) knlGS:0000000000000000 [ 83.400043][ T167] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.400199][ T167] CR2: 00005616bd398a08 CR3: 000000000e91d001 CR4: 0000000000771ef0 [ 83.400429][ T167] PKRU: 55555554 [ 83.400522][ T167] Call Trace: [ 83.400654][ T167] [ 83.400716][ T167] check_bytes_and_report.cold+0x43/0x5f [ 83.400881][ T167] check_object+0x19c/0x340 [ 83.401005][ T167] free_debug_processing+0x135/0x230 [ 83.401168][ T167] ? qlist_free_all+0x57/0x110 [ 83.401293][ T167] free_to_partial_list+0x83/0x310 [ 83.401457][ T167] ? qlist_free_all+0x57/0x110 [ 83.401579][ T167] qlist_free_all+0x5c/0x110 [ 83.401741][ T167] kasan_quarantine_reduce+0x196/0x240 [ 83.401863][ T167] __kasan_slab_alloc+0x4b/0x70 [ 83.402025][ T167] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 83.402146][ T167] ? anon_vma_fork+0x95/0x650 [ 83.402329][ T167] anon_vma_fork+0x95/0x650 [ 83.402452][ T167] dup_mmap+0xf8d/0x1ba0 [ 83.402544][ T167] ? mmap_read_lock_maybe_expand+0x370/0x370 [ 83.402739][ T167] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.402932][ T167] ? trace_hardirqs_on+0x36/0x40 [ 83.403053][ T167] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 83.403246][ T167] ? debug_object_activate+0x345/0x4a0 [ 83.403373][ T167] ? do_raw_spin_lock+0x131/0x280 [ 83.403536][ T167] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.403688][ T167] ? do_raw_spin_unlock+0x59/0x250 [ 83.403849][ T167] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 83.404043][ T167] ? rcu_is_watching+0x16/0xd0 [ 83.404164][ T167] ? lock_acquire+0x13c/0x160 [ 83.404329][ T167] copy_process+0x59a3/0x6240 [ 83.404453][ T167] ? pidfd_prepare+0x150/0x150 [ 83.404619][ T167] ? handle_pte_fault+0x448/0x710 [ 83.404740][ T167] kernel_clone+0x1a4/0x6c0 [ 83.404904][ T167] ? create_io_thread+0x130/0x130 [ 83.405028][ T167] ? __pmd_alloc+0x840/0x840 [ 83.405190][ T167] ? rcu_is_watching+0x16/0xd0 [ 83.405313][ T167] ? rcu_is_watching+0x16/0xd0 [ 83.405477][ T167] __do_sys_clone+0xe3/0x130 [ 83.405598][ T167] ? kernel_clone+0x6c0/0x6c0 [ 83.405764][ T167] ? rcu_is_watching+0x16/0xd0 [ 83.405890][ T167] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.406082][ T167] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 83.406235][ T167] do_syscall_64+0xff/0x530 [ 83.406400][ T167] ? exc_page_fault+0xee/0x100 [ 83.406522][ T167] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 83.406716][ T167] RIP: 0033:0x7fcbf6da4126 [ 83.406845][ T167] Code: 7d e0 e8 7d af f5 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a 89 c3 85 c0 75 2f 64 48 8b 04 25 10 00 00 [ 83.407371][ T167] RSP: 002b:00007ffcb00b26e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 83.407596][ T167] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fcbf6da4126 [ 83.407824][ T167] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 83.408007][ T167] RBP: 00007ffcb00b2700 R08: 0000000000000000 R09: 0000000000000030 [ 83.408233][ T167] R10: 00007fcbf6ce2e50 R11: 0000000000000246 R12: 00005616bd491240 [ 83.408461][ T167] R13: 00005616bd3b79d0 R14: 0000000000000000 R15: 00000000ffffffff [ 83.408691][ T167] [ 83.408784][ T167] irq event stamp: 310962 [ 83.408875][ T167] hardirqs last enabled at (310961): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 83.409161][ T167] hardirqs last disabled at (310962): [] __schedule+0x1246/0x20e0 [ 83.409416][ T167] softirqs last enabled at (310674): [] fpu_clone+0xd9/0x410 [ 83.409668][ T167] softirqs last disabled at (310672): [] fpu_clone+0x82/0x410 [ 83.409921][ T167] ---[ end trace 0000000000000000 ]--- [ 83.410081][ T167] FIX kmalloc-32: Restoring Right Redzone 0xff11000004c13040-0xff11000004c13047=0xcc [ 83.410282][ T167] FIX kmalloc-32: Object at 0xff11000004c13020 not freed [ 83.453527][ T660] br0: port 3(c0) entered disabled state [ 83.455179][ T660] c0 (unregistering): left allmulticast mode [ 83.455361][ T660] c0 (unregistering): left promiscuous mode [ 83.455518][ T660] br0: port 3(c0) entered disabled state [ 83.542736][ T667] br0: port 1(s0) entered disabled state [ 83.543260][ T667] bond0: (slave eth0): Releasing active interface [ 83.543655][ T667] bond0: (slave eth0): the permanent HWaddr of slave - 00:0a:0b:0c:0d:01 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 83.544018][ T667] bond0: (slave eth1): making interface the new active one [ 83.554225][ T667] s0 (unregistering): left allmulticast mode [ 83.554561][ T667] s0 (unregistering): left promiscuous mode [ 83.554718][ T667] br0: port 1(s0) entered disabled state [ 83.582970][ T668] br0: port 2(s1) entered disabled state [ 83.583579][ T668] bond0: (slave eth1): Releasing active interface [ 83.595614][ T668] s1 (unregistering): left allmulticast mode [ 83.595816][ T668] s1 (unregistering): left promiscuous mode [ 83.596013][ T668] br0: port 2(s1) entered disabled state [ 83.633174][ T12] bond0 (unregistering): Released all slaves