[ 94.547306][ T851] eth0: renamed from lag1 [ 94.588511][ T852] eth0: renamed from lag1-end [ 94.662744][ T858] eth1: renamed from lag1 [ 94.714406][ T863] eth1: renamed from lag1-end [ 94.832853][ T870] br0: port 1(eth0) entered blocking state [ 94.833143][ T870] br0: port 1(eth0) entered disabled state [ 94.833489][ T870] eth0: entered allmulticast mode [ 94.834920][ T870] eth0: entered promiscuous mode [ 94.895111][ T875] br0: port 2(eth1) entered blocking state [ 94.895383][ T875] br0: port 2(eth1) entered disabled state [ 94.895644][ T875] eth1: entered allmulticast mode [ 94.896934][ T875] eth1: entered promiscuous mode [ 94.897735][ T875] br0: port 2(eth1) entered blocking state [ 94.898083][ T875] br0: port 2(eth1) entered forwarding state [ 95.262953][ T898] ================================================================== [ 95.263168][ T898] BUG: KASAN: slab-out-of-bounds in bond_update_slave_arr+0x864/0xd70 [ 95.263356][ T898] Write of size 8 at addr ff11000008a55f38 by task ip/898 [ 95.263510][ T898] [ 95.263581][ T898] CPU: 2 UID: 0 PID: 898 Comm: ip Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 95.263584][ T898] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 95.263586][ T898] Call Trace: [ 95.263588][ T898] [ 95.263589][ T898] dump_stack_lvl+0x6f/0xa0 [ 95.263595][ T898] print_address_description.constprop.0+0x56/0x2d0 [ 95.263599][ T898] print_report+0xfc/0x1fa [ 95.263600][ T898] ? __virt_addr_valid+0x102/0x440 [ 95.263604][ T898] ? __virt_addr_valid+0x1da/0x440 [ 95.263606][ T898] kasan_report+0x108/0x130 [ 95.263609][ T898] ? bond_update_slave_arr+0x864/0xd70 [ 95.263610][ T898] ? bond_update_slave_arr+0x864/0xd70 [ 95.263612][ T898] bond_update_slave_arr+0x864/0xd70 [ 95.263614][ T898] ? bond_slave_arr_work_rearm+0x80/0x80 [ 95.263616][ T898] ? bond_xdp_check+0x80/0x80 [ 95.263618][ T898] ? netdev_upper_dev_link+0xb0/0xb0 [ 95.263622][ T898] ? sysfs_create_files+0x75/0x1c0 [ 95.263625][ T898] bond_enslave+0x447f/0x5100 [ 95.263628][ T898] ? bond_update_slave_arr+0xd70/0xd70 [ 95.263629][ T898] ? find_held_lock+0x2b/0x80 [ 95.263632][ T898] ? mark_usage+0x61/0x170 [ 95.263634][ T898] ? __lock_acquire+0x518/0xc20 [ 95.263636][ T898] ? __lock_acquire+0x518/0xc20 [ 95.263639][ T898] ? is_bpf_text_address+0x68/0x110 [ 95.263643][ T898] ? rtnl_af_lookup+0x290/0x290 [ 95.263646][ T898] do_set_master+0x3b2/0x780 [ 95.263648][ T898] do_setlink.isra.0+0x9f4/0x2bb0 [ 95.263651][ T898] ? rtnl_link_get_size+0x350/0x350 [ 95.263653][ T898] ? stack_trace_save+0x93/0xc0 [ 95.263656][ T898] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 95.263659][ T898] ? rcu_read_lock_any_held+0x66/0x90 [ 95.263661][ T898] ? stack_depot_save_flags+0x38e/0x790 [ 95.263664][ T898] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 95.263666][ T898] ? rcu_read_lock_any_held+0x3c/0x90 [ 95.263667][ T898] ? validate_chain+0x38b/0xc20 [ 95.263669][ T898] ? kasan_save_stack+0x3d/0x50 [ 95.263671][ T898] ? kasan_save_stack+0x2f/0x50 [ 95.263672][ T898] ? kasan_save_track+0x14/0x30 [ 95.263674][ T898] ? __lock_acquire+0x518/0xc20 [ 95.263675][ T898] ? __netlink_dump_start+0x4be/0x8c0 [ 95.263678][ T898] ? ___sys_sendmsg+0x100/0x1d0 [ 95.263681][ T898] ? lock_acquire.part.0+0xd4/0x280 [ 95.263683][ T898] ? rtnl_newlink+0x9a8/0x11c0 [ 95.263685][ T898] ? rcu_is_watching+0x16/0xd0 [ 95.263687][ T898] ? lock_acquire+0x13c/0x160 [ 95.263688][ T898] ? rcu_is_watching+0x16/0xd0 [ 95.263690][ T898] ? rcu_is_watching+0x16/0xd0 [ 95.263691][ T898] ? trace_contention_end+0xb3/0x180 [ 95.263693][ T898] ? __mutex_lock+0x1db/0x1ea0 [ 95.263695][ T898] ? __mutex_lock+0x9a3/0x1ea0 [ 95.263697][ T898] ? rtnl_newlink+0x9a8/0x11c0 [ 95.263699][ T898] ? ww_mutex_lock+0x160/0x160 [ 95.263700][ T898] ? nla_get_range_signed+0x3d0/0x3d0 [ 95.263704][ T898] ? __rtnl_newlink+0x3fa/0xa50 [ 95.263707][ T898] rtnl_newlink+0x9f1/0x11c0 [ 95.263709][ T898] ? rtnl_bridge_getlink+0x850/0x850 [ 95.263711][ T898] ? __lock_acquire+0x518/0xc20 [ 95.263714][ T898] ? lock_acquire.part.0+0xd4/0x280 [ 95.263715][ T898] ? find_held_lock+0x2b/0x80 [ 95.263717][ T898] ? rtnl_bridge_getlink+0x850/0x850 [ 95.263719][ T898] ? __lock_release.isra.0+0x69/0x1a0 [ 95.263721][ T898] ? rtnl_bridge_getlink+0x850/0x850 [ 95.263723][ T898] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 95.263726][ T898] ? rtnl_link_fill+0x900/0x900 [ 95.263727][ T898] ? __lock_acquire+0x518/0xc20 [ 95.263730][ T898] ? lock_acquire.part.0+0xd4/0x280 [ 95.263731][ T898] ? find_held_lock+0x2b/0x80 [ 95.263733][ T898] netlink_rcv_skb+0x14e/0x3a0 [ 95.263735][ T898] ? rtnl_link_fill+0x900/0x900 [ 95.263737][ T898] ? netlink_ack+0xcd0/0xcd0 [ 95.263740][ T898] ? netlink_deliver_tap+0xc5/0x330 [ 95.263742][ T898] ? netlink_deliver_tap+0x13c/0x330 [ 95.263744][ T898] netlink_unicast+0x486/0x750 [ 95.263746][ T898] ? netlink_attachskb+0x810/0x810 [ 95.263748][ T898] ? __lock_acquire+0x518/0xc20 [ 95.263750][ T898] netlink_sendmsg+0x735/0xc60 [ 95.263752][ T898] ? netlink_unicast+0x750/0x750 [ 95.263754][ T898] ? __might_fault+0x97/0x140 [ 95.263758][ T898] ____sys_sendmsg+0x415/0x880 [ 95.263760][ T898] ? copy_msghdr_from_user+0x279/0x420 [ 95.263761][ T898] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 95.263763][ T898] ? move_addr_to_kernel+0x40/0x40 [ 95.263765][ T898] ___sys_sendmsg+0x14e/0x1d0 [ 95.263767][ T898] ? copy_msghdr_from_user+0x420/0x420 [ 95.263772][ T898] __sys_sendmsg+0x12c/0x1d0 [ 95.263774][ T898] ? __sys_sendmsg_sock+0x20/0x20 [ 95.263777][ T898] ? rcu_is_watching+0x16/0xd0 [ 95.263779][ T898] do_syscall_64+0xff/0x530 [ 95.263781][ T898] ? exc_page_fault+0xee/0x100 [ 95.263783][ T898] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 95.263786][ T898] RIP: 0033:0x7ff189d1554e [ 95.263788][ T898] 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 [ 95.263790][ T898] RSP: 002b:00007fffd4d4b7b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 95.263794][ T898] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007ff189d1554e [ 95.263795][ T898] RDX: 0000000000000000 RSI: 00007fffd4d4b860 RDI: 0000000000000005 [ 95.263796][ T898] RBP: 00007fffd4d4b7c0 R08: 0000000000000000 R09: 0000000000000000 [ 95.263797][ T898] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a993eb6 [ 95.263798][ T898] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fffd4d4bf20 [ 95.263801][ T898] [ 95.263801][ T898] [ 95.276511][ T898] Allocated by task 898: [ 95.276612][ T898] kasan_save_stack+0x2f/0x50 [ 95.276738][ T898] kasan_save_track+0x14/0x30 [ 95.276860][ T898] __kasan_kmalloc+0x7b/0x90 [ 95.276980][ T898] __kmalloc_noprof+0x2e3/0x760 [ 95.277105][ T898] bond_update_slave_arr+0x166/0xd70 [ 95.277225][ T898] bond_enslave+0x447f/0x5100 [ 95.277347][ T898] do_set_master+0x3b2/0x780 [ 95.277468][ T898] do_setlink.isra.0+0x9f4/0x2bb0 [ 95.277591][ T898] rtnl_newlink+0x9f1/0x11c0 [ 95.277712][ T898] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 95.277834][ T898] netlink_rcv_skb+0x14e/0x3a0 [ 95.277954][ T898] netlink_unicast+0x486/0x750 [ 95.278077][ T898] netlink_sendmsg+0x735/0xc60 [ 95.278197][ T898] ____sys_sendmsg+0x415/0x880 [ 95.278319][ T898] ___sys_sendmsg+0x14e/0x1d0 [ 95.278440][ T898] __sys_sendmsg+0x12c/0x1d0 [ 95.278565][ T898] do_syscall_64+0xff/0x530 [ 95.278686][ T898] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 95.278839][ T898] [ 95.278902][ T898] The buggy address belongs to the object at ff11000008a55f20 [ 95.278902][ T898] which belongs to the cache kmalloc-32 of size 32 [ 95.279204][ T898] The buggy address is located 0 bytes to the right of [ 95.279204][ T898] allocated 24-byte region [ff11000008a55f20, ff11000008a55f38) [ 95.279539][ T898] [ 95.279603][ T898] The buggy address belongs to the physical page: [ 95.279758][ T898] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xff11000008a55620 pfn:0x8a55 [ 95.280010][ T898] flags: 0x80000000000200(workingset|node=0|zone=1) [ 95.280172][ T898] page_type: f5(slab) [ 95.280272][ T898] raw: 0080000000000200 ff1100000103c940 ffd400000007acd0 ff11000001032808 [ 95.280496][ T898] raw: ff11000008a55620 0000000000150013 00000000f5000000 0000000000000000 [ 95.280722][ T898] page dumped because: kasan: bad access detected [ 95.280877][ T898] [ 95.280939][ T898] Memory state around the buggy address: [ 95.281060][ T898] ff11000008a55e00: fc fc fc fc fc fc fc fc fc fc fc fc fa fb fb fb [ 95.281241][ T898] ff11000008a55e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 95.281420][ T898] >ff11000008a55f00: fc fc fc fc 00 00 00 fc fc fc fc fc fc fc fc fc [ 95.281604][ T898] ^ [ 95.281754][ T898] ff11000008a55f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 95.281931][ T898] ff11000008a56000: fc fc fc fc fa fb fb fb fc fc fc fc fc fc fc fc [ 95.282109][ T898] ================================================================== [ 95.282693][ T898] Disabling lock debugging due to kernel taint [ 95.282892][ T898] bond0: (slave eth0): Enslaving as an active interface with an up link [ 95.283166][ T94] br0: port 2(eth1) entered disabled state [ 95.283739][ T94] br0: port 1(eth0) entered blocking state [ 95.283922][ T94] br0: port 1(eth0) entered forwarding state [ 95.287382][ T898] ip (898) used greatest stack depth: 23656 bytes left [ 95.314675][ T899] bond0: (slave eth1): Enslaving as an active interface with an up link [ 95.315186][ T94] br0: port 2(eth1) entered blocking state [ 95.315343][ T94] br0: port 2(eth1) entered forwarding state [ 96.449220][ T905] br0: port 1(eth0) entered disabled state [ 96.492102][ T68] bond0: (slave eth0): link status definitely down, disabling slave [ 98.487989][ T46] br0: port 1(eth0) entered blocking state [ 98.488174][ T46] br0: port 1(eth0) entered forwarding state [ 98.513854][ T908] br0: port 2(eth1) entered disabled state [ 98.572108][ T68] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 98.572370][ T68] bond0: (slave eth1): link status definitely down, disabling slave [ 99.752519][ T913] bond0 (unregistering): (slave eth0): Releasing backup interface [ 99.760555][ T913] bond0 (unregistering): (slave eth1): Releasing backup interface [ 99.773365][ T913] bond0 (unregistering): Released all slaves [ 99.776630][ T94] br0: port 1(eth0) entered disabled state [ 99.984862][ T920] bond0: (slave eth0): Enslaving as an active interface with an up link [ 99.985552][ T39] br0: port 1(eth0) entered blocking state [ 99.985704][ T39] br0: port 1(eth0) entered forwarding state [ 100.009855][ T921] [kmalloc Redzone overwritten] 0xff11000008a55f38-0xff11000008a55f3f @offset=3896. First byte 0x0 instead of 0xcc [ 100.010143][ T921] ============================================================================= [ 100.010359][ T921] BUG kmalloc-32 (Tainted: G B ): Object corrupt [ 100.010551][ T921] ----------------------------------------------------------------------------- [ 100.010551][ T921] [ 100.010794][ T921] Allocated in bond_update_slave_arr+0x166/0xd70 age=4748 cpu=2 pid=898 [ 100.010986][ T921] bond_update_slave_arr+0x166/0xd70 [ 100.011112][ T921] bond_enslave+0x447f/0x5100 [ 100.011234][ T921] do_set_master+0x3b2/0x780 [ 100.011359][ T921] do_setlink.isra.0+0x9f4/0x2bb0 [ 100.011481][ T921] rtnl_newlink+0x9f1/0x11c0 [ 100.011606][ T921] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 100.011727][ T921] netlink_rcv_skb+0x14e/0x3a0 [ 100.011851][ T921] netlink_unicast+0x486/0x750 [ 100.011973][ T921] netlink_sendmsg+0x735/0xc60 [ 100.012095][ T921] ____sys_sendmsg+0x415/0x880 [ 100.012217][ T921] ___sys_sendmsg+0x14e/0x1d0 [ 100.012340][ T921] __sys_sendmsg+0x12c/0x1d0 [ 100.012462][ T921] do_syscall_64+0xff/0x530 [ 100.012589][ T921] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 100.012742][ T921] Freed in qlist_free_all+0x57/0x110 age=4797 cpu=2 pid=898 [ 100.012931][ T921] kasan_quarantine_reduce+0x196/0x240 [ 100.013055][ T921] __kasan_slab_alloc+0x4b/0x70 [ 100.013175][ T921] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 100.013300][ T921] do_getname.isra.0+0x32/0x240 [ 100.013423][ T921] do_sys_openat2+0xac/0x170 [ 100.013547][ T921] __x64_sys_openat+0x10e/0x210 [ 100.013667][ T921] do_syscall_64+0xff/0x530 [ 100.013789][ T921] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 100.013942][ T921] Slab 0xffd4000000229540 objects=21 used=15 fp=0xff11000008a55620 flags=0x80000000000200(workingset|node=0|zone=1) [ 100.014213][ T921] Object 0xff11000008a55f20 @offset=3872 fp=0xff11000008a55ce0 [ 100.014213][ T921] [ 100.014426][ T921] Redzone ff11000008a55f00: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 100.014679][ T921] Redzone ff11000008a55f10: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 100.014926][ T921] Object ff11000008a55f20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 100.015169][ T921] Object ff11000008a55f30: 00 00 00 00 00 00 00 00 00 a8 e7 0c 00 00 11 ff ................ [ 100.015415][ T921] Redzone ff11000008a55f40: cc cc cc cc cc cc cc cc ........ [ 100.015637][ T921] Padding ff11000008a55fb8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 100.015869][ T921] ------------[ cut here ]------------ [ 100.015996][ T921] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ip/921 [ 100.016191][ T921] Modules linked in: [ 100.016296][ T921] CPU: 2 UID: 0 PID: 921 Comm: ip Tainted: G B 7.2.0-virtme #1 PREEMPT(full) [ 100.016562][ T921] Tainted: [B]=BAD_PAGE [ 100.016660][ T921] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 100.016825][ T921] RIP: 0010:object_err+0x68/0x70 [ 100.016962][ T921] Code: c7 10 64 ea 8d 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 [ 100.017418][ T921] RSP: 0018:ffa00000032a78e0 EFLAGS: 00010046 [ 100.017584][ T921] RAX: 0000000000000020 RBX: ff11000008a55f20 RCX: 0000000000000001 [ 100.017778][ T921] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 100.017973][ T921] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 100.018164][ T921] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000229540 [ 100.018355][ T921] R13: ff11000008a55f38 R14: ff1100000103c940 R15: ffd4000000229540 [ 100.018551][ T921] FS: 00007f13344c1cc0(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 100.018779][ T921] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.018941][ T921] CR2: 00007ffdd6fb8cac CR3: 0000000001e07003 CR4: 0000000000771ef0 [ 100.019134][ T921] PKRU: 55555554 [ 100.019230][ T921] Call Trace: [ 100.019327][ T921] [ 100.019396][ T921] check_bytes_and_report.cold+0x43/0x5f [ 100.019526][ T921] check_object+0x31f/0x340 [ 100.019659][ T921] free_debug_processing+0x135/0x230 [ 100.019788][ T921] ? qlist_free_all+0x57/0x110 [ 100.019916][ T921] free_to_partial_list+0x83/0x310 [ 100.020046][ T921] ? qlist_free_all+0x57/0x110 [ 100.020172][ T921] qlist_free_all+0x5c/0x110 [ 100.020298][ T921] kasan_quarantine_reduce+0x196/0x240 [ 100.020424][ T921] __kasan_slab_alloc+0x4b/0x70 [ 100.020555][ T921] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 100.020681][ T921] ? do_raw_spin_unlock+0x59/0x250 [ 100.020809][ T921] ? __alloc_object+0x30/0x260 [ 100.020936][ T921] __alloc_object+0x30/0x260 [ 100.021063][ T921] ? kasan_quarantine_reduce+0x1d1/0x240 [ 100.021192][ T921] __create_object+0x30/0x110 [ 100.021318][ T921] __kmalloc_cache_noprof+0x4a9/0x620 [ 100.021445][ T921] ? user_path_at+0x47/0x50 [ 100.021577][ T921] ? alloc_fs_context+0x66/0x6b0 [ 100.021706][ T921] alloc_fs_context+0x66/0x6b0 [ 100.021832][ T921] do_new_mount+0x222/0x540 [ 100.021960][ T921] ? do_add_mount+0x480/0x480 [ 100.022088][ T921] ? rcu_is_watching+0x16/0xd0 [ 100.022214][ T921] ? cap_capable+0x1d7/0x3d0 [ 100.022343][ T921] path_mount+0x4f3/0x1c80 [ 100.022470][ T921] ? finish_automount+0x2b0/0x2b0 [ 100.022600][ T921] ? _raw_spin_unlock+0x2d/0x50 [ 100.022726][ T921] ? trace_hardirqs_on+0x36/0x40 [ 100.022854][ T921] ? user_path_at+0x47/0x50 [ 100.022980][ T921] ? kmem_cache_free+0xf8/0x550 [ 100.023108][ T921] ? __x64_sys_mount+0x204/0x270 [ 100.023232][ T921] __x64_sys_mount+0x204/0x270 [ 100.023358][ T921] ? copy_mnt_ns+0xf50/0xf50 [ 100.023485][ T921] ? rcu_is_watching+0x16/0xd0 [ 100.023615][ T921] ? fpregs_restore_userregs+0x14b/0x300 [ 100.023742][ T921] ? rcu_is_watching+0x16/0xd0 [ 100.023870][ T921] do_syscall_64+0xff/0x530 [ 100.023995][ T921] ? exc_page_fault+0xee/0x100 [ 100.024123][ T921] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 100.024279][ T921] RIP: 0033:0x7f13347ae5be [ 100.024415][ T921] Code: 48 8b 0d 3d 78 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 0a 78 0f 00 f7 d8 64 89 01 48 [ 100.024869][ T921] RSP: 002b:00007ffdd6fb9338 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 100.025065][ T921] RAX: ffffffffffffffda RBX: 00007ffdd6fbe812 RCX: 00007f13347ae5be [ 100.025258][ T921] RDX: 0000000000480d89 RSI: 0000000000480d84 RDI: 00007ffdd6fbe812 [ 100.025448][ T921] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000000000000000 [ 100.025645][ T921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.025835][ T921] R13: 0000000000000065 R14: 00007ffdd6fbe81c R15: 00007ffdd6fbc818 [ 100.026031][ T921] [ 100.026130][ T921] irq event stamp: 0 [ 100.026229][ T921] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 100.026387][ T921] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 100.026615][ T921] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 100.026837][ T921] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 100.026996][ T921] ---[ end trace 0000000000000000 ]--- [ 100.027126][ T921] FIX kmalloc-32: Restoring kmalloc Redzone 0xff11000008a55f38-0xff11000008a55f3f=0xcc [ 100.027334][ T921] FIX kmalloc-32: Object at 0xff11000008a55f20 not freed [ 100.027593][ T921] [kmalloc Redzone overwritten] 0xff11000008a55cf8-0xff11000008a55cff @offset=3320. First byte 0x0 instead of 0xcc [ 100.027867][ T921] ============================================================================= [ 100.028078][ T921] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 100.028257][ T921] ----------------------------------------------------------------------------- [ 100.028257][ T921] [ 100.028495][ T921] Allocated in bond_update_slave_arr+0x106/0xd70 age=4766 cpu=2 pid=898 [ 100.028684][ T921] bond_update_slave_arr+0x106/0xd70 [ 100.028807][ T921] bond_enslave+0x447f/0x5100 [ 100.028928][ T921] do_set_master+0x3b2/0x780 [ 100.029050][ T921] do_setlink.isra.0+0x9f4/0x2bb0 [ 100.029172][ T921] rtnl_newlink+0x9f1/0x11c0 [ 100.029295][ T921] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 100.029418][ T921] netlink_rcv_skb+0x14e/0x3a0 [ 100.029544][ T921] netlink_unicast+0x486/0x750 [ 100.029667][ T921] netlink_sendmsg+0x735/0xc60 [ 100.029788][ T921] ____sys_sendmsg+0x415/0x880 [ 100.029909][ T921] ___sys_sendmsg+0x14e/0x1d0 [ 100.030030][ T921] __sys_sendmsg+0x12c/0x1d0 [ 100.030153][ T921] do_syscall_64+0xff/0x530 [ 100.030273][ T921] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 100.030422][ T921] Freed in qlist_free_all+0x57/0x110 age=4815 cpu=2 pid=898 [ 100.030609][ T921] kasan_quarantine_reduce+0x196/0x240 [ 100.030731][ T921] __kasan_slab_alloc+0x4b/0x70 [ 100.030850][ T921] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 100.030970][ T921] do_getname.isra.0+0x32/0x240 [ 100.031090][ T921] do_sys_openat2+0xac/0x170 [ 100.031212][ T921] __x64_sys_openat+0x10e/0x210 [ 100.031333][ T921] do_syscall_64+0xff/0x530 [ 100.031455][ T921] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 100.031610][ T921] Slab 0xffd4000000229540 objects=21 used=15 fp=0xff11000008a55620 flags=0x80000000000200(workingset|node=0|zone=1) [ 100.031876][ T921] Object 0xff11000008a55ce0 @offset=3296 fp=0x0000000000000000 [ 100.031876][ T921] [ 100.032084][ T921] Redzone ff11000008a55cc0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 100.032327][ T921] Redzone ff11000008a55cd0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 100.032572][ T921] Object ff11000008a55ce0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 100.032814][ T921] Object ff11000008a55cf0: 00 00 00 00 00 00 00 00 00 a8 e7 0c 00 00 11 ff ................ [ 100.033055][ T921] Redzone ff11000008a55d00: cc cc cc cc cc cc cc cc ........ [ 100.033267][ T921] Padding ff11000008a55d78: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 100.033486][ T921] ------------[ cut here ]------------ [ 100.033612][ T921] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ip/921 [ 100.033798][ T921] Modules linked in: [ 100.033896][ T921] CPU: 2 UID: 0 PID: 921 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 100.034149][ T921] Tainted: [B]=BAD_PAGE, [W]=WARN [ 100.034274][ T921] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 100.034432][ T921] RIP: 0010:object_err+0x68/0x70 [ 100.034569][ T921] Code: c7 10 64 ea 8d 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 [ 100.035020][ T921] RSP: 0018:ffa00000032a78e0 EFLAGS: 00010046 [ 100.035182][ T921] RAX: 0000000000000220 RBX: ff11000008a55ce0 RCX: 0000000000000001 [ 100.035371][ T921] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 100.035564][ T921] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 100.035755][ T921] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000229540 [ 100.035942][ T921] R13: ff11000008a55cf8 R14: ff1100000103c940 R15: ffd4000000229540 [ 100.036133][ T921] FS: 00007f13344c1cc0(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 100.036353][ T921] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.036512][ T921] CR2: 00007ffdd6fb8cac CR3: 0000000001e07003 CR4: 0000000000771ef0 [ 100.036708][ T921] PKRU: 55555554 [ 100.036803][ T921] Call Trace: [ 100.036898][ T921] [ 100.036962][ T921] check_bytes_and_report.cold+0x43/0x5f [ 100.037089][ T921] check_object+0x31f/0x340 [ 100.037215][ T921] free_debug_processing+0x135/0x230 [ 100.037342][ T921] ? qlist_free_all+0x57/0x110 [ 100.037467][ T921] free_to_partial_list+0x83/0x310 [ 100.037598][ T921] ? qlist_free_all+0x57/0x110 [ 100.037724][ T921] qlist_free_all+0x5c/0x110 [ 100.037848][ T921] kasan_quarantine_reduce+0x196/0x240 [ 100.037973][ T921] __kasan_slab_alloc+0x4b/0x70 [ 100.038098][ T921] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 100.038225][ T921] ? do_raw_spin_unlock+0x59/0x250 [ 100.038350][ T921] ? __alloc_object+0x30/0x260 [ 100.038475][ T921] __alloc_object+0x30/0x260 [ 100.038603][ T921] ? kasan_quarantine_reduce+0x1d1/0x240 [ 100.038729][ T921] __create_object+0x30/0x110 [ 100.038854][ T921] __kmalloc_cache_noprof+0x4a9/0x620 [ 100.038979][ T921] ? user_path_at+0x47/0x50 [ 100.039104][ T921] ? alloc_fs_context+0x66/0x6b0 [ 100.039234][ T921] alloc_fs_context+0x66/0x6b0 [ 100.039359][ T921] do_new_mount+0x222/0x540 [ 100.039486][ T921] ? do_add_mount+0x480/0x480 [ 100.039614][ T921] ? rcu_is_watching+0x16/0xd0 [ 100.039739][ T921] ? cap_capable+0x1d7/0x3d0 [ 100.039865][ T921] path_mount+0x4f3/0x1c80 [ 100.039990][ T921] ? finish_automount+0x2b0/0x2b0 [ 100.040115][ T921] ? _raw_spin_unlock+0x2d/0x50 [ 100.040246][ T921] ? trace_hardirqs_on+0x36/0x40 [ 100.040372][ T921] ? user_path_at+0x47/0x50 [ 100.040497][ T921] ? kmem_cache_free+0xf8/0x550 [ 100.040628][ T921] ? __x64_sys_mount+0x204/0x270 [ 100.040754][ T921] __x64_sys_mount+0x204/0x270 [ 100.040879][ T921] ? copy_mnt_ns+0xf50/0xf50 [ 100.041004][ T921] ? rcu_is_watching+0x16/0xd0 [ 100.041129][ T921] ? fpregs_restore_userregs+0x14b/0x300 [ 100.041258][ T921] ? rcu_is_watching+0x16/0xd0 [ 100.041383][ T921] do_syscall_64+0xff/0x530 [ 100.041508][ T921] ? exc_page_fault+0xee/0x100 [ 100.041637][ T921] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 100.041796][ T921] RIP: 0033:0x7f13347ae5be [ 100.041927][ T921] Code: 48 8b 0d 3d 78 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 0a 78 0f 00 f7 d8 64 89 01 48 [ 100.042376][ T921] RSP: 002b:00007ffdd6fb9338 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 100.042569][ T921] RAX: ffffffffffffffda RBX: 00007ffdd6fbe812 RCX: 00007f13347ae5be [ 100.042758][ T921] RDX: 0000000000480d89 RSI: 0000000000480d84 RDI: 00007ffdd6fbe812 [ 100.042946][ T921] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000000000000000 [ 100.043136][ T921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.043326][ T921] R13: 0000000000000065 R14: 00007ffdd6fbe81c R15: 00007ffdd6fbc818 [ 100.043515][ T921] [ 100.043612][ T921] irq event stamp: 0 [ 100.043707][ T921] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 100.043864][ T921] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 100.044083][ T921] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 100.044301][ T921] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 100.044459][ T921] ---[ end trace 0000000000000000 ]--- [ 100.044588][ T921] FIX kmalloc-32: Restoring kmalloc Redzone 0xff11000008a55cf8-0xff11000008a55cff=0xcc [ 100.044798][ T921] FIX kmalloc-32: Object at 0xff11000008a55ce0 not freed [ 100.065266][ T921] bond0: (slave eth1): Enslaving as an active interface with an up link [ 100.065794][ T94] br0: port 2(eth1) entered blocking state [ 100.065953][ T94] br0: port 2(eth1) entered forwarding state [ 100.099101][ T68] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 100.099322][ T68] bond0: active interface up! [ 100.206545][ T643] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 101.248552][ T927] br0: port 1(eth0) entered disabled state [ 101.347097][ T643] bond0: (slave eth0): link status definitely down, disabling slave [ 103.289429][ T36] br0: port 1(eth0) entered blocking state [ 103.289620][ T36] br0: port 1(eth0) entered forwarding state [ 103.318976][ T930] br0: port 2(eth1) entered disabled state [ 103.323035][ T643] bond0: (slave eth0): link status up, enabling it in 0 ms [ 103.323290][ T643] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 103.323526][ T643] bond0: (slave eth1): link status definitely down, disabling slave [ 104.448148][ T935] bond0 (unregistering): (slave eth0): Releasing backup interface [ 104.454553][ T935] bond0 (unregistering): (slave eth1): Releasing backup interface [ 104.463303][ T935] bond0 (unregistering): Released all slaves [ 104.470200][ T94] br0: port 1(eth0) entered disabled state [ 104.578358][ T938] [Right Redzone overwritten] 0xff11000004990100-0xff11000004990107 @offset=256. First byte 0x0 instead of 0xcc [ 104.578659][ T938] ============================================================================= [ 104.578882][ T938] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 104.579073][ T938] ----------------------------------------------------------------------------- [ 104.579073][ T938] [ 104.579323][ T938] Allocated in bond_update_slave_arr+0x106/0xd70 age=9265 cpu=2 pid=899 [ 104.579524][ T938] bond_update_slave_arr+0x106/0xd70 [ 104.579664][ T938] bond_enslave+0x447f/0x5100 [ 104.579791][ T938] do_set_master+0x3b2/0x780 [ 104.579921][ T938] do_setlink.isra.0+0x9f4/0x2bb0 [ 104.580050][ T938] rtnl_newlink+0x9f1/0x11c0 [ 104.580178][ T938] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 104.580307][ T938] netlink_rcv_skb+0x14e/0x3a0 [ 104.580435][ T938] netlink_unicast+0x486/0x750 [ 104.580565][ T938] netlink_sendmsg+0x735/0xc60 [ 104.580695][ T938] ____sys_sendmsg+0x415/0x880 [ 104.580824][ T938] ___sys_sendmsg+0x14e/0x1d0 [ 104.580953][ T938] __sys_sendmsg+0x12c/0x1d0 [ 104.581079][ T938] do_syscall_64+0xff/0x530 [ 104.581205][ T938] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 104.581362][ T938] Freed in qlist_free_all+0x57/0x110 age=9343 cpu=2 pid=898 [ 104.581554][ T938] kasan_quarantine_reduce+0x196/0x240 [ 104.581689][ T938] __kasan_slab_alloc+0x4b/0x70 [ 104.581814][ T938] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 104.581941][ T938] __anon_vma_prepare+0xa5/0x580 [ 104.582069][ T938] __vmf_anon_prepare+0xf7/0x2a0 [ 104.582196][ T938] do_anonymous_page+0x284/0xca0 [ 104.582322][ T938] handle_pte_fault+0x426/0x710 [ 104.582448][ T938] __handle_mm_fault+0x3b7/0x5b0 [ 104.582577][ T938] handle_mm_fault+0x182/0x4a0 [ 104.582705][ T938] faultin_page+0x6a/0x170 [ 104.582834][ T938] __get_user_pages+0x293/0x7e0 [ 104.582961][ T938] get_user_pages_remote+0x353/0x810 [ 104.583087][ T938] get_arg_page+0xe1/0x2b0 [ 104.583213][ T938] copy_string_kernel+0xf1/0x340 [ 104.583339][ T938] do_execveat_common.isra.0+0x278/0x4f0 [ 104.583464][ T938] __x64_sys_execve+0x91/0xc0 [ 104.583593][ T938] Slab 0xffd4000000126400 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 104.583843][ T938] Object 0xff110000049900e0 @offset=224 fp=0x0000000000000000 [ 104.583843][ T938] [ 104.584060][ T938] Redzone ff110000049900c0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 104.584315][ T938] Redzone ff110000049900d0: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 104.584572][ T938] Object ff110000049900e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 104.584827][ T938] Object ff110000049900f0: 00 00 00 00 00 00 00 00 00 a8 e7 0c 00 00 11 ff ................ [ 104.585077][ T938] Redzone ff11000004990100: 00 d8 58 0a 00 00 11 ff ..X..... [ 104.585302][ T938] Padding ff11000004990178: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 104.585538][ T938] ------------[ cut here ]------------ [ 104.585672][ T938] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ip/938 [ 104.585869][ T938] Modules linked in: [ 104.585973][ T938] CPU: 2 UID: 0 PID: 938 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 104.586240][ T938] Tainted: [B]=BAD_PAGE, [W]=WARN [ 104.586372][ T938] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 104.586539][ T938] RIP: 0010:object_err+0x68/0x70 [ 104.586680][ T938] Code: c7 10 64 ea 8d 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 [ 104.587148][ T938] RSP: 0018:ffa00000033679e8 EFLAGS: 00010046 [ 104.587314][ T938] RAX: 0000000000000220 RBX: ff110000049900e0 RCX: 0000000000000001 [ 104.587512][ T938] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 104.587714][ T938] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 104.587911][ T938] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000126400 [ 104.588111][ T938] R13: ff11000004990100 R14: ff1100000103c940 R15: ffd4000000126400 [ 104.588311][ T938] FS: 0000000000000000(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 104.588544][ T938] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.588716][ T938] CR2: 00007f10ab7ca574 CR3: 000000003673c004 CR4: 0000000000771ef0 [ 104.588914][ T938] PKRU: 55555554 [ 104.589014][ T938] Call Trace: [ 104.589115][ T938] [ 104.589183][ T938] check_bytes_and_report.cold+0x43/0x5f [ 104.589315][ T938] check_object+0x19c/0x340 [ 104.589445][ T938] free_debug_processing+0x135/0x230 [ 104.589581][ T938] ? qlist_free_all+0x57/0x110 [ 104.589711][ T938] free_to_partial_list+0x83/0x310 [ 104.589841][ T938] ? qlist_free_all+0x57/0x110 [ 104.589971][ T938] qlist_free_all+0x5c/0x110 [ 104.590104][ T938] kasan_quarantine_reduce+0x196/0x240 [ 104.590235][ T938] __kasan_slab_alloc+0x4b/0x70 [ 104.590364][ T938] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 104.590493][ T938] ? fuse_request_alloc+0x27/0x210 [ 104.590678][ T938] fuse_request_alloc+0x27/0x210 [ 104.590810][ T938] fuse_chan_send+0x78/0x7a0 [ 104.590985][ T938] fuse_file_put+0x286/0x470 [ 104.591115][ T938] ? fuse_file_release+0x57/0x290 [ 104.591290][ T938] fuse_release+0x12c/0x230 [ 104.591420][ T938] __fput+0x363/0xac0 [ 104.591568][ T938] ? trace_hardirqs_on+0x36/0x40 [ 104.591700][ T938] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 104.591907][ T938] task_work_run+0x12b/0x240 [ 104.592041][ T938] ? task_work_cancel+0x30/0x30 [ 104.592216][ T938] ? kmem_cache_free+0xf8/0x550 [ 104.592345][ T938] do_exit+0x614/0xdc0 [ 104.592488][ T938] ? exit_notify+0x890/0x890 [ 104.592623][ T938] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 104.592832][ T938] ? rcu_is_watching+0x16/0xd0 [ 104.592963][ T938] do_group_exit+0xb8/0x370 [ 104.593140][ T938] __x64_sys_exit_group+0x3c/0x50 [ 104.593272][ T938] x64_sys_call+0x1567/0x1570 [ 104.593449][ T938] do_syscall_64+0xff/0x530 [ 104.593583][ T938] ? exc_page_fault+0xee/0x100 [ 104.593762][ T938] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 104.593969][ T938] RIP: 0033:0x7faad1a761b8 [ 104.594108][ T938] Code: Unable to access opcode bytes at 0x7faad1a7618e. [ 104.594325][ T938] RSP: 002b:00007fffd0d57e48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 104.594527][ T938] RAX: ffffffffffffffda RBX: 00007faad1ba6f88 RCX: 00007faad1a761b8 [ 104.594774][ T938] RDX: 00007faad17c0fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 104.595019][ T938] RBP: 00007fffd0d57ea0 R08: 0000000000000000 R09: 0000000000000050 [ 104.595263][ T938] R10: 00007fffd0d57c60 R11: 0000000000000246 R12: 0000000000000001 [ 104.595464][ T938] R13: 0000000000000000 R14: 00007faad1ba5680 R15: 00007faad1ba6fa0 [ 104.595712][ T938] [ 104.595857][ T938] irq event stamp: 0 [ 104.595957][ T938] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 104.596166][ T938] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 104.596397][ T938] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 104.596677][ T938] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 104.596885][ T938] ---[ end trace 0000000000000000 ]--- [ 104.597015][ T938] FIX kmalloc-32: Restoring Right Redzone 0xff11000004990100-0xff11000004990107=0xcc [ 104.597275][ T938] FIX kmalloc-32: Object at 0xff110000049900e0 not freed [ 104.597511][ T938] [Right Redzone overwritten] 0xff11000005c40940-0xff11000005c40947 @offset=2368. First byte 0x0 instead of 0xcc [ 104.597841][ T938] ============================================================================= [ 104.598103][ T938] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 104.598331][ T938] ----------------------------------------------------------------------------- [ 104.598331][ T938] [ 104.598625][ T938] Allocated in bond_update_slave_arr+0x166/0xd70 age=9284 cpu=2 pid=899 [ 104.598815][ T938] bond_update_slave_arr+0x166/0xd70 [ 104.598986][ T938] bond_enslave+0x447f/0x5100 [ 104.599112][ T938] do_set_master+0x3b2/0x780 [ 104.599283][ T938] do_setlink.isra.0+0x9f4/0x2bb0 [ 104.599409][ T938] rtnl_newlink+0x9f1/0x11c0 [ 104.599583][ T938] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 104.599710][ T938] netlink_rcv_skb+0x14e/0x3a0 [ 104.599880][ T938] netlink_unicast+0x486/0x750 [ 104.600004][ T938] netlink_sendmsg+0x735/0xc60 [ 104.600174][ T938] ____sys_sendmsg+0x415/0x880 [ 104.600300][ T938] ___sys_sendmsg+0x14e/0x1d0 [ 104.600471][ T938] __sys_sendmsg+0x12c/0x1d0 [ 104.600600][ T938] do_syscall_64+0xff/0x530 [ 104.600770][ T938] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 104.600973][ T938] Freed in qlist_free_all+0x57/0x110 age=9337 cpu=2 pid=898 [ 104.601162][ T938] kasan_quarantine_reduce+0x196/0x240 [ 104.601328][ T938] __kasan_slab_alloc+0x4b/0x70 [ 104.601453][ T938] __kmalloc_cache_noprof+0x23e/0x620 [ 104.601625][ T938] ____ip_mc_inc_group+0x2cc/0x910 [ 104.601751][ T938] ip_mc_up+0x145/0x2f0 [ 104.601890][ T938] inetdev_event+0x395/0xc00 [ 104.602015][ T938] notifier_call_chain+0xae/0x300 [ 104.602185][ T938] netif_open+0xff/0x120 [ 104.602281][ T938] dev_open+0xa1/0x230 [ 104.602376][ T938] bond_enslave+0x903/0x5100 [ 104.602543][ T938] do_set_master+0x3b2/0x780 [ 104.602672][ T938] do_setlink.isra.0+0x9f4/0x2bb0 [ 104.602840][ T938] rtnl_newlink+0x9f1/0x11c0 [ 104.602966][ T938] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 104.603134][ T938] netlink_rcv_skb+0x14e/0x3a0 [ 104.603258][ T938] netlink_unicast+0x486/0x750 [ 104.603426][ T938] Slab 0xffd4000000171000 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 104.603719][ T938] Object 0xff11000005c40920 @offset=2336 fp=0x0000000000000000 [ 104.603719][ T938] [ 104.603975][ T938] Redzone ff11000005c40900: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 104.604269][ T938] Redzone ff11000005c40910: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 104.604564][ T938] Object ff11000005c40920: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 104.604861][ T938] Object ff11000005c40930: 00 00 00 00 00 00 00 00 00 a8 e7 0c 00 00 11 ff ................ [ 104.605156][ T938] Redzone ff11000005c40940: 00 d8 58 0a 00 00 11 ff ..X..... [ 104.605420][ T938] Padding ff11000005c409b8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 104.605692][ T938] ------------[ cut here ]------------ [ 104.605821][ T938] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ip/938 [ 104.606060][ T938] Modules linked in: [ 104.606163][ T938] CPU: 2 UID: 0 PID: 938 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 104.606475][ T938] Tainted: [B]=BAD_PAGE, [W]=WARN [ 104.606657][ T938] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 104.606820][ T938] RIP: 0010:object_err+0x68/0x70 [ 104.607006][ T938] Code: c7 10 64 ea 8d 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 [ 104.607567][ T938] RSP: 0018:ffa00000033679e8 EFLAGS: 00010046 [ 104.607735][ T938] RAX: 0000000000000220 RBX: ff11000005c40920 RCX: 0000000000000001 [ 104.607976][ T938] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 104.608216][ T938] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 104.608411][ T938] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000171000 [ 104.608658][ T938] R13: ff11000005c40940 R14: ff1100000103c940 R15: ffd4000000171000 [ 104.608902][ T938] FS: 0000000000000000(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 104.609176][ T938] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.609342][ T938] CR2: 00007f10ab7ca574 CR3: 000000003673c004 CR4: 0000000000771ef0 [ 104.609586][ T938] PKRU: 55555554 [ 104.609730][ T938] Call Trace: [ 104.609827][ T938] [ 104.609893][ T938] check_bytes_and_report.cold+0x43/0x5f [ 104.610069][ T938] check_object+0x19c/0x340 [ 104.610201][ T938] free_debug_processing+0x135/0x230 [ 104.610377][ T938] ? qlist_free_all+0x57/0x110 [ 104.610507][ T938] free_to_partial_list+0x83/0x310 [ 104.610687][ T938] ? qlist_free_all+0x57/0x110 [ 104.610818][ T938] qlist_free_all+0x5c/0x110 [ 104.610992][ T938] kasan_quarantine_reduce+0x196/0x240 [ 104.611122][ T938] __kasan_slab_alloc+0x4b/0x70 [ 104.611296][ T938] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 104.611428][ T938] ? fuse_request_alloc+0x27/0x210 [ 104.611605][ T938] fuse_request_alloc+0x27/0x210 [ 104.611734][ T938] fuse_chan_send+0x78/0x7a0 [ 104.611908][ T938] fuse_file_put+0x286/0x470 [ 104.612040][ T938] ? fuse_file_release+0x57/0x290 [ 104.612215][ T938] fuse_release+0x12c/0x230 [ 104.612345][ T938] __fput+0x363/0xac0 [ 104.612487][ T938] ? trace_hardirqs_on+0x36/0x40 [ 104.612623][ T938] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 104.612829][ T938] task_work_run+0x12b/0x240 [ 104.612959][ T938] ? task_work_cancel+0x30/0x30 [ 104.613135][ T938] ? kmem_cache_free+0xf8/0x550 [ 104.613266][ T938] do_exit+0x614/0xdc0 [ 104.613409][ T938] ? exit_notify+0x890/0x890 [ 104.613538][ T938] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 104.613746][ T938] ? rcu_is_watching+0x16/0xd0 [ 104.613878][ T938] do_group_exit+0xb8/0x370 [ 104.614053][ T938] __x64_sys_exit_group+0x3c/0x50 [ 104.614183][ T938] x64_sys_call+0x1567/0x1570 [ 104.614357][ T938] do_syscall_64+0xff/0x530 [ 104.614486][ T938] ? exc_page_fault+0xee/0x100 [ 104.614666][ T938] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 104.614827][ T938] RIP: 0033:0x7faad1a761b8 [ 104.615010][ T938] Code: Unable to access opcode bytes at 0x7faad1a7618e. [ 104.615179][ T938] RSP: 002b:00007fffd0d57e48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 104.615420][ T938] RAX: ffffffffffffffda RBX: 00007faad1ba6f88 RCX: 00007faad1a761b8 [ 104.615666][ T938] RDX: 00007faad17c0fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 104.615904][ T938] RBP: 00007fffd0d57ea0 R08: 0000000000000000 R09: 0000000000000050 [ 104.616099][ T938] R10: 00007fffd0d57c60 R11: 0000000000000246 R12: 0000000000000001 [ 104.616341][ T938] R13: 0000000000000000 R14: 00007faad1ba5680 R15: 00007faad1ba6fa0 [ 104.616588][ T938] [ 104.616687][ T938] irq event stamp: 0 [ 104.616829][ T938] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 104.616995][ T938] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 104.617265][ T938] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 104.617538][ T938] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 104.617748][ T938] ---[ end trace 0000000000000000 ]--- [ 104.617875][ T938] FIX kmalloc-32: Restoring Right Redzone 0xff11000005c40940-0xff11000005c40947=0xcc [ 104.618133][ T938] FIX kmalloc-32: Object at 0xff11000005c40920 not freed [ 104.723355][ T942] bond0: (slave eth0): Enslaving as an active interface with an up link [ 104.723666][ T39] br0: port 1(eth0) entered blocking state [ 104.723828][ T39] br0: port 1(eth0) entered forwarding state [ 104.753950][ T943] bond0: (slave eth1): Enslaving as an active interface with an up link [ 104.754487][ T94] br0: port 2(eth1) entered blocking state [ 104.754648][ T94] br0: port 2(eth1) entered forwarding state [ 104.789101][ T643] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 104.789329][ T643] bond0: active interface up! [ 105.203096][ T643] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 105.925665][ T949] br0: port 1(eth0) entered disabled state [ 105.931121][ T643] bond0: (slave eth0): link status definitely down, disabling slave [ 107.962238][ T46] br0: port 1(eth0) entered blocking state [ 107.962438][ T46] br0: port 1(eth0) entered forwarding state [ 107.988357][ T952] br0: port 2(eth1) entered disabled state [ 108.011040][ T643] bond0: (slave eth0): link status up, enabling it in 0 ms [ 108.011334][ T643] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 108.011591][ T643] bond0: (slave eth1): link status definitely down, disabling slave [ 109.125072][ T957] bond0 (unregistering): (slave eth0): Releasing backup interface [ 109.132546][ T957] bond0 (unregistering): (slave eth1): Releasing backup interface [ 109.144925][ T957] bond0 (unregistering): Released all slaves [ 109.148157][ T94] br0: port 1(eth0) entered disabled state [ 109.351895][ T964] bond0: (slave eth0): Enslaving as an active interface with an up link [ 109.353213][ T94] br0: port 1(eth0) entered blocking state [ 109.353376][ T94] br0: port 1(eth0) entered forwarding state [ 109.385479][ T965] bond0: (slave eth1): Enslaving as an active interface with an up link [ 109.385961][ T101] br0: port 2(eth1) entered blocking state [ 109.386114][ T101] br0: port 2(eth1) entered forwarding state [ 109.418097][ T643] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 109.418357][ T643] bond0: active interface up! [ 109.421794][ T64] [Right Redzone overwritten] 0xff1100000948ac40-0xff1100000948ac47 @offset=3136. First byte 0x0 instead of 0xcc [ 109.422085][ T64] ============================================================================= [ 109.422302][ T64] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 109.422489][ T64] ----------------------------------------------------------------------------- [ 109.422489][ T64] [ 109.422739][ T64] Allocated in bond_update_slave_arr+0x166/0xd70 age=4669 cpu=2 pid=943 [ 109.422930][ T64] bond_update_slave_arr+0x166/0xd70 [ 109.423058][ T64] bond_enslave+0x447f/0x5100 [ 109.423184][ T64] do_set_master+0x3b2/0x780 [ 109.423314][ T64] do_setlink.isra.0+0x9f4/0x2bb0 [ 109.423437][ T64] rtnl_newlink+0x9f1/0x11c0 [ 109.423562][ T64] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 109.423690][ T64] netlink_rcv_skb+0x14e/0x3a0 [ 109.423814][ T64] netlink_unicast+0x486/0x750 [ 109.423936][ T64] netlink_sendmsg+0x735/0xc60 [ 109.424062][ T64] ____sys_sendmsg+0x415/0x880 [ 109.424187][ T64] ___sys_sendmsg+0x14e/0x1d0 [ 109.424310][ T64] __sys_sendmsg+0x12c/0x1d0 [ 109.424433][ T64] do_syscall_64+0xff/0x530 [ 109.424556][ T64] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 109.424714][ T64] Freed in qlist_free_all+0x57/0x110 age=4905 cpu=0 pid=936 [ 109.424902][ T64] kasan_quarantine_reduce+0x196/0x240 [ 109.425026][ T64] __kasan_slab_alloc+0x4b/0x70 [ 109.425149][ T64] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 109.425273][ T64] fuse_request_alloc+0x27/0x210 [ 109.425398][ T64] fuse_chan_send+0x78/0x7a0 [ 109.425521][ T64] fuse_file_put+0x286/0x470 [ 109.425649][ T64] fuse_release+0x12c/0x230 [ 109.425770][ T64] __fput+0x363/0xac0 [ 109.425865][ T64] task_work_run+0x12b/0x240 [ 109.425990][ T64] do_exit+0x614/0xdc0 [ 109.426083][ T64] do_group_exit+0xb8/0x370 [ 109.426206][ T64] __x64_sys_exit_group+0x3c/0x50 [ 109.426330][ T64] x64_sys_call+0x1567/0x1570 [ 109.426457][ T64] do_syscall_64+0xff/0x530 [ 109.426586][ T64] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 109.426737][ T64] Slab 0xffd4000000252280 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 109.426978][ T64] Object 0xff1100000948ac20 @offset=3104 fp=0xff1100000948ace0 [ 109.426978][ T64] [ 109.427196][ T64] Redzone ff1100000948ac00: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 109.427445][ T64] Redzone ff1100000948ac10: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 109.427697][ T64] Object ff1100000948ac20: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 109.427944][ T64] Object ff1100000948ac30: 00 00 00 00 00 00 00 00 00 84 74 0d 00 00 11 ff ..........t..... [ 109.428189][ T64] Redzone ff1100000948ac40: 00 d8 a3 0d 00 00 11 ff ........ [ 109.428407][ T64] Padding ff1100000948acb8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 109.428637][ T64] ------------[ cut here ]------------ [ 109.428763][ T64] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: kworker/2:2/64 [ 109.428956][ T64] Modules linked in: [ 109.429060][ T64] CPU: 2 UID: 0 PID: 64 Comm: kworker/2:2 Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 109.429319][ T64] Tainted: [B]=BAD_PAGE, [W]=WARN [ 109.429447][ T64] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 109.429611][ T64] Workqueue: mld mld_ifc_work [ 109.429749][ T64] RIP: 0010:object_err+0x68/0x70 [ 109.429883][ T64] Code: c7 10 64 ea 8d 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 [ 109.430339][ T64] RSP: 0018:ffa00000004576a0 EFLAGS: 00010046 [ 109.430502][ T64] RAX: 0000000000000220 RBX: ff1100000948ac20 RCX: 0000000000000001 [ 109.430696][ T64] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 109.430889][ T64] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 109.431084][ T64] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000252280 [ 109.431276][ T64] R13: ff1100000948ac40 R14: ff1100000103c940 R15: ffd4000000252280 [ 109.431471][ T64] FS: 0000000000000000(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 109.431701][ T64] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.431864][ T64] CR2: 00007f000a4b1f68 CR3: 000000003673c006 CR4: 0000000000771ef0 [ 109.432057][ T64] PKRU: 55555554 [ 109.432153][ T64] Call Trace: [ 109.432294][ T64] [ 109.432362][ T64] check_bytes_and_report.cold+0x43/0x5f [ 109.432491][ T64] check_object+0x19c/0x340 [ 109.432667][ T64] free_debug_processing+0x135/0x230 [ 109.432793][ T64] ? qlist_free_all+0x57/0x110 [ 109.432963][ T64] free_to_partial_list+0x83/0x310 [ 109.433091][ T64] ? qlist_free_all+0x57/0x110 [ 109.433259][ T64] qlist_free_all+0x5c/0x110 [ 109.433385][ T64] kasan_quarantine_reduce+0x196/0x240 [ 109.433555][ T64] __kasan_slab_alloc+0x4b/0x70 [ 109.433684][ T64] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 109.433882][ T64] ? __alloc_skb+0xde/0x5f0 [ 109.434011][ T64] __alloc_skb+0xde/0x5f0 [ 109.434109][ T64] ? __alloc_skb+0x4c5/0x5f0 [ 109.434235][ T64] ? napi_skb_cache_get+0x830/0x830 [ 109.434404][ T64] ? debug_object_free+0x530/0x530 [ 109.434531][ T64] mld_newpack+0x177/0xa40 [ 109.434705][ T64] ? lock_release+0x184/0x1f0 [ 109.434832][ T64] ? lock_acquire+0x13c/0x160 [ 109.435003][ T64] ? mld_sendpack+0xda0/0xda0 [ 109.435129][ T64] ? lock_release+0x184/0x1f0 [ 109.435299][ T64] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 109.435460][ T64] ? add_grhead+0x256/0x360 [ 109.435632][ T64] add_grhead+0x256/0x360 [ 109.435728][ T64] ? trace_contention_end+0xb3/0x180 [ 109.435899][ T64] add_grec+0xb87/0x14b0 [ 109.435993][ T64] ? do_raw_spin_unlock+0x59/0x250 [ 109.436163][ T64] ? mld_ifc_work+0x2e/0x190 [ 109.436288][ T64] ? rcu_is_watching+0x16/0xd0 [ 109.436460][ T64] ? ww_mutex_lock+0x160/0x160 [ 109.436589][ T64] ? add_grhead+0x360/0x360 [ 109.436760][ T64] mld_send_cr+0x2ba/0x820 [ 109.436886][ T64] ? mld_ifc_work+0x2e/0x190 [ 109.437057][ T64] mld_ifc_work+0x36/0x190 [ 109.437183][ T64] ? process_one_work+0xdfc/0x1560 [ 109.437353][ T64] process_one_work+0xe3e/0x1560 [ 109.437480][ T64] ? __queue_delayed_work+0x470/0x470 [ 109.437656][ T64] ? __rwlock_init+0x150/0x150 [ 109.437780][ T64] worker_thread+0x4f1/0xd60 [ 109.437949][ T64] ? rescuer_thread+0x1340/0x1340 [ 109.438076][ T64] ? __kthread_parkme+0xbd/0x210 [ 109.438247][ T64] ? rescuer_thread+0x1340/0x1340 [ 109.438373][ T64] ? rescuer_thread+0x1340/0x1340 [ 109.438544][ T64] kthread+0x367/0x460 [ 109.438644][ T64] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 109.438845][ T64] ? kthread_affine_preferred+0x4c0/0x4c0 [ 109.438971][ T64] ret_from_fork+0x474/0x6b0 [ 109.439142][ T64] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 109.439301][ T64] ? __switch_to+0x5a3/0xe00 [ 109.439475][ T64] ? kthread_affine_preferred+0x4c0/0x4c0 [ 109.439607][ T64] ret_from_fork_asm+0x11/0x20 [ 109.439780][ T64] [ 109.439877][ T64] irq event stamp: 54920 [ 109.440017][ T64] hardirqs last enabled at (54919): [] _raw_spin_unlock_irq+0x28/0x50 [ 109.440241][ T64] hardirqs last disabled at (54920): [] __schedule+0x1246/0x20e0 [ 109.440505][ T64] softirqs last enabled at (54670): [] handle_softirqs+0x67c/0x900 [ 109.440781][ T64] softirqs last disabled at (54663): [] __irq_exit_rcu+0x145/0x1c0 [ 109.441044][ T64] ---[ end trace 0000000000000000 ]--- [ 109.441214][ T64] FIX kmalloc-32: Restoring Right Redzone 0xff1100000948ac40-0xff1100000948ac47=0xcc [ 109.441426][ T64] FIX kmalloc-32: Object at 0xff1100000948ac20 not freed [ 109.441654][ T64] [kmalloc Redzone overwritten] 0xff11000005db6f38-0xff11000005db6f3f @offset=3896. First byte 0x0 instead of 0xcc [ 109.441973][ T64] ============================================================================= [ 109.442226][ T64] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 109.442451][ T64] ----------------------------------------------------------------------------- [ 109.442451][ T64] [ 109.442739][ T64] Allocated in bond_update_slave_arr+0x166/0xd70 age=4719 cpu=3 pid=942 [ 109.442964][ T64] bond_update_slave_arr+0x166/0xd70 [ 109.443091][ T64] bond_enslave+0x447f/0x5100 [ 109.443253][ T64] do_set_master+0x3b2/0x780 [ 109.443376][ T64] do_setlink.isra.0+0x9f4/0x2bb0 [ 109.443539][ T64] rtnl_newlink+0x9f1/0x11c0 [ 109.443667][ T64] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 109.443831][ T64] netlink_rcv_skb+0x14e/0x3a0 [ 109.443953][ T64] netlink_unicast+0x486/0x750 [ 109.444116][ T64] netlink_sendmsg+0x735/0xc60 [ 109.444240][ T64] ____sys_sendmsg+0x415/0x880 [ 109.444402][ T64] ___sys_sendmsg+0x14e/0x1d0 [ 109.444523][ T64] __sys_sendmsg+0x12c/0x1d0 [ 109.444690][ T64] do_syscall_64+0xff/0x530 [ 109.444817][ T64] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 109.445013][ T64] Freed in qlist_free_all+0x57/0x110 age=4976 cpu=2 pid=935 [ 109.445200][ T64] kasan_quarantine_reduce+0x196/0x240 [ 109.445364][ T64] __kasan_slab_alloc+0x4b/0x70 [ 109.445485][ T64] __kmalloc_cache_noprof+0x23e/0x620 [ 109.445649][ T64] kobject_uevent_env+0x1de/0xc00 [ 109.445772][ T64] __kobject_del+0x131/0x1e0 [ 109.445935][ T64] kobject_cleanup+0x1a2/0x3a0 [ 109.446056][ T64] net_rx_queue_update_kobjects+0x40b/0x5d0 [ 109.446208][ T64] netdev_unregister_kobject+0x13f/0x470 [ 109.446329][ T64] unregister_netdevice_many_notify+0xfa3/0x1b40 [ 109.446481][ T64] rtnl_dellink+0x49d/0xae0 [ 109.446606][ T64] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 109.446727][ T64] netlink_rcv_skb+0x14e/0x3a0 [ 109.446851][ T64] netlink_unicast+0x486/0x750 [ 109.446971][ T64] netlink_sendmsg+0x735/0xc60 [ 109.447091][ T64] ____sys_sendmsg+0x415/0x880 [ 109.447212][ T64] ___sys_sendmsg+0x14e/0x1d0 [ 109.447334][ T64] Slab 0xffd4000000176d80 objects=21 used=16 fp=0xff11000005db6860 flags=0x80000000000200(workingset|node=0|zone=1) [ 109.447651][ T64] Object 0xff11000005db6f20 @offset=3872 fp=0xff11000005db6c20 [ 109.447651][ T64] [ 109.447902][ T64] Redzone ff11000005db6f00: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 109.448189][ T64] Redzone ff11000005db6f10: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 109.448474][ T64] Object ff11000005db6f20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 109.448765][ T64] Object ff11000005db6f30: 00 00 00 00 00 00 00 00 00 84 74 0d 00 00 11 ff ..........t..... [ 109.449051][ T64] Redzone ff11000005db6f40: cc cc cc cc cc cc cc cc ........ [ 109.449309][ T64] Padding ff11000005db6fb8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 109.449528][ T64] ------------[ cut here ]------------ [ 109.449699][ T64] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: kworker/2:2/64 [ 109.449932][ T64] Modules linked in: [ 109.450030][ T64] CPU: 2 UID: 0 PID: 64 Comm: kworker/2:2 Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 109.450330][ T64] Tainted: [B]=BAD_PAGE, [W]=WARN [ 109.450503][ T64] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 109.450670][ T64] Workqueue: mld mld_ifc_work [ 109.450846][ T64] RIP: 0010:object_err+0x68/0x70 [ 109.450979][ T64] Code: c7 10 64 ea 8d 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 [ 109.451527][ T64] RSP: 0018:ffa00000004576b0 EFLAGS: 00010046 [ 109.451740][ T64] RAX: 0000000000000220 RBX: ff11000005db6f20 RCX: 0000000000000001 [ 109.451932][ T64] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 109.452169][ T64] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 109.452405][ T64] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000176d80 [ 109.452645][ T64] R13: ff11000005db6f38 R14: ff1100000103c940 R15: ffd4000000176d80 [ 109.452837][ T64] FS: 0000000000000000(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 109.453104][ T64] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.453310][ T64] CR2: 00007f000a4b1f68 CR3: 000000003673c006 CR4: 0000000000771ef0 [ 109.453546][ T64] PKRU: 55555554 [ 109.453645][ T64] Call Trace: [ 109.453741][ T64] [ 109.453849][ T64] check_bytes_and_report.cold+0x43/0x5f [ 109.453978][ T64] check_object+0x31f/0x340 [ 109.454148][ T64] free_debug_processing+0x135/0x230 [ 109.454274][ T64] ? qlist_free_all+0x57/0x110 [ 109.454445][ T64] free_to_partial_list+0x83/0x310 [ 109.454573][ T64] ? qlist_free_all+0x57/0x110 [ 109.454747][ T64] qlist_free_all+0x5c/0x110 [ 109.454877][ T64] kasan_quarantine_reduce+0x196/0x240 [ 109.455046][ T64] __kasan_slab_alloc+0x4b/0x70 [ 109.455172][ T64] kmem_cache_alloc_node_noprof+0x25c/0x660 [ 109.455375][ T64] ? __alloc_skb+0xde/0x5f0 [ 109.455501][ T64] __alloc_skb+0xde/0x5f0 [ 109.455646][ T64] ? __alloc_skb+0x4c5/0x5f0 [ 109.455772][ T64] ? napi_skb_cache_get+0x830/0x830 [ 109.455942][ T64] ? debug_object_free+0x530/0x530 [ 109.456069][ T64] mld_newpack+0x177/0xa40 [ 109.456237][ T64] ? lock_release+0x184/0x1f0 [ 109.456366][ T64] ? lock_acquire+0x13c/0x160 [ 109.456535][ T64] ? mld_sendpack+0xda0/0xda0 [ 109.456662][ T64] ? lock_release+0x184/0x1f0 [ 109.456831][ T64] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 109.456991][ T64] ? add_grhead+0x256/0x360 [ 109.457159][ T64] add_grhead+0x256/0x360 [ 109.457253][ T64] ? trace_contention_end+0xb3/0x180 [ 109.457422][ T64] add_grec+0xb87/0x14b0 [ 109.457518][ T64] ? do_raw_spin_unlock+0x59/0x250 [ 109.457646][ T64] ? mld_ifc_work+0x2e/0x190 [ 109.457814][ T64] ? rcu_is_watching+0x16/0xd0 [ 109.457940][ T64] ? ww_mutex_lock+0x160/0x160 [ 109.458112][ T64] ? add_grhead+0x360/0x360 [ 109.458238][ T64] mld_send_cr+0x2ba/0x820 [ 109.458406][ T64] ? mld_ifc_work+0x2e/0x190 [ 109.458532][ T64] mld_ifc_work+0x36/0x190 [ 109.458706][ T64] ? process_one_work+0xdfc/0x1560 [ 109.458831][ T64] process_one_work+0xe3e/0x1560 [ 109.459001][ T64] ? __queue_delayed_work+0x470/0x470 [ 109.459128][ T64] ? __rwlock_init+0x150/0x150 [ 109.459300][ T64] worker_thread+0x4f1/0xd60 [ 109.459424][ T64] ? rescuer_thread+0x1340/0x1340 [ 109.459594][ T64] ? __kthread_parkme+0xbd/0x210 [ 109.459719][ T64] ? rescuer_thread+0x1340/0x1340 [ 109.459889][ T64] ? rescuer_thread+0x1340/0x1340 [ 109.460014][ T64] kthread+0x367/0x460 [ 109.460110][ T64] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 109.460267][ T64] ? kthread_affine_preferred+0x4c0/0x4c0 [ 109.460438][ T64] ret_from_fork+0x474/0x6b0 [ 109.460564][ T64] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 109.460767][ T64] ? __switch_to+0x5a3/0xe00 [ 109.460934][ T64] ? kthread_affine_preferred+0x4c0/0x4c0 [ 109.461060][ T64] ret_from_fork_asm+0x11/0x20 [ 109.461231][ T64] [ 109.461326][ T64] irq event stamp: 54920 [ 109.461423][ T64] hardirqs last enabled at (54919): [] _raw_spin_unlock_irq+0x28/0x50 [ 109.461691][ T64] hardirqs last disabled at (54920): [] __schedule+0x1246/0x20e0 [ 109.461953][ T64] softirqs last enabled at (54670): [] handle_softirqs+0x67c/0x900 [ 109.462217][ T64] softirqs last disabled at (54663): [] __irq_exit_rcu+0x145/0x1c0 [ 109.462481][ T64] ---[ end trace 0000000000000000 ]--- [ 109.462610][ T64] FIX kmalloc-32: Restoring kmalloc Redzone 0xff11000005db6f38-0xff11000005db6f3f=0xcc [ 109.462861][ T64] FIX kmalloc-32: Object at 0xff11000005db6f20 not freed [ 110.355101][ T68] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 110.569987][ T971] [Right Redzone overwritten] 0xff11000004b497c0-0xff11000004b497c7 @offset=1984. First byte 0x0 instead of 0xcc [ 110.570264][ T971] ============================================================================= [ 110.570472][ T971] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 110.570654][ T971] ----------------------------------------------------------------------------- [ 110.570654][ T971] [ 110.570885][ T971] Allocated in bond_update_slave_arr+0x166/0xd70 age=10505 cpu=2 pid=921 [ 110.571066][ T971] bond_update_slave_arr+0x166/0xd70 [ 110.571185][ T971] bond_enslave+0x447f/0x5100 [ 110.571303][ T971] do_set_master+0x3b2/0x780 [ 110.571424][ T971] do_setlink.isra.0+0x9f4/0x2bb0 [ 110.571541][ T971] rtnl_newlink+0x9f1/0x11c0 [ 110.571666][ T971] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 110.571781][ T971] netlink_rcv_skb+0x14e/0x3a0 [ 110.571900][ T971] netlink_unicast+0x486/0x750 [ 110.572016][ T971] netlink_sendmsg+0x735/0xc60 [ 110.572131][ T971] ____sys_sendmsg+0x415/0x880 [ 110.572250][ T971] ___sys_sendmsg+0x14e/0x1d0 [ 110.572369][ T971] __sys_sendmsg+0x12c/0x1d0 [ 110.572484][ T971] do_syscall_64+0xff/0x530 [ 110.572604][ T971] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 110.572749][ T971] Freed in qlist_free_all+0x57/0x110 age=10699 cpu=0 pid=916 [ 110.572926][ T971] kasan_quarantine_reduce+0x196/0x240 [ 110.573044][ T971] __kasan_slab_alloc+0x4b/0x70 [ 110.573159][ T971] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 110.573274][ T971] vm_area_alloc+0x1f/0x150 [ 110.573391][ T971] do_brk_flags+0x352/0x1530 [ 110.573510][ T971] __do_sys_brk+0x57e/0x980 [ 110.573629][ T971] do_syscall_64+0xff/0x530 [ 110.573744][ T971] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 110.573890][ T971] Slab 0xffd400000012d240 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 110.574118][ T971] Object 0xff11000004b497a0 @offset=1952 fp=0x0000000000000000 [ 110.574118][ T971] [ 110.574321][ T971] Redzone ff11000004b49780: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 110.574558][ T971] Redzone ff11000004b49790: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 110.574795][ T971] Object ff11000004b497a0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 110.575029][ T971] Object ff11000004b497b0: 00 00 00 00 00 00 00 00 00 64 8e 0d 00 00 11 ff .........d...... [ 110.575261][ T971] Redzone ff11000004b497c0: 00 04 a8 0c 00 00 11 ff ........ [ 110.575466][ T971] Padding ff11000004b49838: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 110.575683][ T971] ------------[ cut here ]------------ [ 110.575804][ T971] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ip/971 [ 110.575984][ T971] Modules linked in: [ 110.576082][ T971] CPU: 2 UID: 0 PID: 971 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 110.576330][ T971] Tainted: [B]=BAD_PAGE, [W]=WARN [ 110.576452][ T971] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 110.576611][ T971] RIP: 0010:object_err+0x68/0x70 [ 110.576740][ T971] Code: c7 10 64 ea 8d 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 [ 110.577175][ T971] RSP: 0018:ffa00000034b7bb0 EFLAGS: 00010046 [ 110.577330][ T971] RAX: 0000000000000220 RBX: ff11000004b497a0 RCX: 0000000000000001 [ 110.577513][ T971] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 110.577702][ T971] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 110.577883][ T971] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd400000012d240 [ 110.578067][ T971] R13: ff11000004b497c0 R14: ff1100000103c940 R15: ffd400000012d240 [ 110.578254][ T971] FS: 0000000000000000(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 110.578472][ T971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.578629][ T971] CR2: 00007f734bbda668 CR3: 00000000091f1003 CR4: 0000000000771ef0 [ 110.578810][ T971] PKRU: 55555554 [ 110.578900][ T971] Call Trace: [ 110.578991][ T971] [ 110.579053][ T971] check_bytes_and_report.cold+0x43/0x5f [ 110.579177][ T971] check_object+0x19c/0x340 [ 110.579299][ T971] free_debug_processing+0x135/0x230 [ 110.579421][ T971] ? qlist_free_all+0x57/0x110 [ 110.579542][ T971] free_to_partial_list+0x83/0x310 [ 110.579670][ T971] ? qlist_free_all+0x57/0x110 [ 110.579793][ T971] qlist_free_all+0x5c/0x110 [ 110.579915][ T971] kasan_quarantine_reduce+0x196/0x240 [ 110.580037][ T971] __kasan_slab_alloc+0x4b/0x70 [ 110.580161][ T971] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 110.580283][ T971] ? do_getname.isra.0+0x32/0x240 [ 110.580404][ T971] do_getname.isra.0+0x32/0x240 [ 110.580523][ T971] ? trace_hardirqs_on+0x36/0x40 [ 110.580649][ T971] do_faccessat+0xe6/0x9a0 [ 110.580772][ T971] ? generic_file_open+0xa0/0xa0 [ 110.580893][ T971] ? ovl_flush+0x12a/0x230 [ 110.581015][ T971] __x64_sys_access+0x5a/0x90 [ 110.581137][ T971] ? trace_hardirqs_on+0x36/0x40 [ 110.581258][ T971] do_syscall_64+0xff/0x530 [ 110.581379][ T971] ? exc_page_fault+0xee/0x100 [ 110.581500][ T971] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 110.581656][ T971] RIP: 0033:0x7f734bc0b42b [ 110.581785][ T971] Code: 40 ff ff ff e8 06 54 00 00 c9 c3 0f 1f 40 00 c9 b8 ff ff ff ff c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 15 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 f7 d8 89 05 60 5e 01 00 b8 [ 110.582308][ T971] RSP: 002b:00007ffc80e87938 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 110.582494][ T971] RAX: ffffffffffffffda RBX: 000000432fa376b2 RCX: 00007f734bc0b42b [ 110.582723][ T971] RDX: 0000004300000000 RSI: 0000000000000004 RDI: 00007f734bc15fc0 [ 110.582946][ T971] RBP: 00007ffc80e87bd0 R08: 00007f734bbda010 R09: 000000000000000f [ 110.583169][ T971] R10: 00000000c0010001 R11: 0000000000000246 R12: 0000000000000001 [ 110.583355][ T971] R13: 0000000000000001 R14: 00007f734bc212e0 R15: 00007f734bc20da0 [ 110.583585][ T971] [ 110.583717][ T971] irq event stamp: 0 [ 110.583809][ T971] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 110.584004][ T971] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 110.584215][ T971] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 110.584466][ T971] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 110.584664][ T971] ---[ end trace 0000000000000000 ]--- [ 110.584785][ T971] FIX kmalloc-32: Restoring Right Redzone 0xff11000004b497c0-0xff11000004b497c7=0xcc [ 110.585027][ T971] FIX kmalloc-32: Object at 0xff11000004b497a0 not freed [ 110.585239][ T971] [kmalloc Redzone overwritten] 0xff11000009cd2f38-0xff11000009cd2f3f @offset=3896. First byte 0x0 instead of 0xcc [ 110.585537][ T971] ============================================================================= [ 110.585786][ T971] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 110.585997][ T971] ----------------------------------------------------------------------------- [ 110.585997][ T971] [ 110.586267][ T971] Allocated in bond_update_slave_arr+0x166/0xd70 age=10602 cpu=3 pid=920 [ 110.586443][ T971] bond_update_slave_arr+0x166/0xd70 [ 110.586606][ T971] bond_enslave+0x447f/0x5100 [ 110.586725][ T971] do_set_master+0x3b2/0x780 [ 110.586879][ T971] do_setlink.isra.0+0x9f4/0x2bb0 [ 110.586996][ T971] rtnl_newlink+0x9f1/0x11c0 [ 110.587114][ T971] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 110.587232][ T971] netlink_rcv_skb+0x14e/0x3a0 [ 110.587386][ T971] netlink_unicast+0x486/0x750 [ 110.587501][ T971] netlink_sendmsg+0x735/0xc60 [ 110.587660][ T971] ____sys_sendmsg+0x415/0x880 [ 110.587779][ T971] ___sys_sendmsg+0x14e/0x1d0 [ 110.587931][ T971] __sys_sendmsg+0x12c/0x1d0 [ 110.588049][ T971] do_syscall_64+0xff/0x530 [ 110.588204][ T971] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 110.588387][ T971] Freed in qlist_free_all+0x57/0x110 age=10719 cpu=0 pid=916 [ 110.588563][ T971] kasan_quarantine_reduce+0x196/0x240 [ 110.588724][ T971] __kasan_slab_alloc+0x4b/0x70 [ 110.588841][ T971] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 110.588992][ T971] vm_area_dup+0x23/0x910 [ 110.589081][ T971] __split_vma+0x192/0xb90 [ 110.589232][ T971] vma_modify+0x315/0x430 [ 110.589320][ T971] vma_modify_flags+0x281/0x440 [ 110.589473][ T971] mprotect_fixup+0x226/0xba0 [ 110.589594][ T971] do_mprotect_pkey+0x6d9/0xb10 [ 110.589745][ T971] __x64_sys_mprotect+0x78/0xd0 [ 110.589863][ T971] do_syscall_64+0xff/0x530 [ 110.590014][ T971] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 110.590158][ T971] Slab 0xffd4000000273480 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 110.590421][ T971] Object 0xff11000009cd2f20 @offset=3872 fp=0xff11000009cd2b60 [ 110.590421][ T971] [ 110.590658][ T971] Redzone ff11000009cd2f00: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 110.590931][ T971] Redzone ff11000009cd2f10: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 110.591163][ T971] Object ff11000009cd2f20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 110.591435][ T971] Object ff11000009cd2f30: 00 00 00 00 00 00 00 00 00 64 8e 0d 00 00 11 ff .........d...... [ 110.591707][ T971] Redzone ff11000009cd2f40: cc cc cc cc cc cc cc cc ........ [ 110.591949][ T971] Padding ff11000009cd2fb8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 110.592198][ T971] ------------[ cut here ]------------ [ 110.592316][ T971] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: ip/971 [ 110.592534][ T971] Modules linked in: [ 110.592633][ T971] CPU: 2 UID: 0 PID: 971 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 110.592916][ T971] Tainted: [B]=BAD_PAGE, [W]=WARN [ 110.593077][ T971] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 110.593270][ T971] RIP: 0010:object_err+0x68/0x70 [ 110.593396][ T971] Code: c7 10 64 ea 8d 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 [ 110.593914][ T971] RSP: 0018:ffa00000034b7bc0 EFLAGS: 00010046 [ 110.594066][ T971] RAX: 0000000000000220 RBX: ff11000009cd2f20 RCX: 0000000000000001 [ 110.594291][ T971] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 110.594514][ T971] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 110.594742][ T971] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000273480 [ 110.594926][ T971] R13: ff11000009cd2f38 R14: ff1100000103c940 R15: ffd4000000273480 [ 110.595150][ T971] FS: 0000000000000000(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 110.595403][ T971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.595601][ T971] CR2: 00007f734bbda668 CR3: 00000000091f1003 CR4: 0000000000771ef0 [ 110.595783][ T971] PKRU: 55555554 [ 110.595913][ T971] Call Trace: [ 110.596006][ T971] [ 110.596068][ T971] check_bytes_and_report.cold+0x43/0x5f [ 110.596228][ T971] check_object+0x31f/0x340 [ 110.596347][ T971] free_debug_processing+0x135/0x230 [ 110.596507][ T971] ? qlist_free_all+0x57/0x110 [ 110.596632][ T971] free_to_partial_list+0x83/0x310 [ 110.596790][ T971] ? qlist_free_all+0x57/0x110 [ 110.596911][ T971] qlist_free_all+0x5c/0x110 [ 110.597072][ T971] kasan_quarantine_reduce+0x196/0x240 [ 110.597192][ T971] __kasan_slab_alloc+0x4b/0x70 [ 110.597353][ T971] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 110.597473][ T971] ? do_getname.isra.0+0x32/0x240 [ 110.597637][ T971] do_getname.isra.0+0x32/0x240 [ 110.597756][ T971] ? trace_hardirqs_on+0x36/0x40 [ 110.597916][ T971] do_faccessat+0xe6/0x9a0 [ 110.598038][ T971] ? generic_file_open+0xa0/0xa0 [ 110.598198][ T971] ? ovl_flush+0x12a/0x230 [ 110.598319][ T971] __x64_sys_access+0x5a/0x90 [ 110.598478][ T971] ? trace_hardirqs_on+0x36/0x40 [ 110.598603][ T971] do_syscall_64+0xff/0x530 [ 110.598764][ T971] ? exc_page_fault+0xee/0x100 [ 110.598884][ T971] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 110.599074][ T971] RIP: 0033:0x7f734bc0b42b [ 110.599243][ T971] Code: 40 ff ff ff e8 06 54 00 00 c9 c3 0f 1f 40 00 c9 b8 ff ff ff ff c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 15 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 f7 d8 89 05 60 5e 01 00 b8 [ 110.599719][ T971] RSP: 002b:00007ffc80e87938 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 110.599952][ T971] RAX: ffffffffffffffda RBX: 000000432fa376b2 RCX: 00007f734bc0b42b [ 110.600177][ T971] RDX: 0000004300000000 RSI: 0000000000000004 RDI: 00007f734bc15fc0 [ 110.600398][ T971] RBP: 00007ffc80e87bd0 R08: 00007f734bbda010 R09: 000000000000000f [ 110.600587][ T971] R10: 00000000c0010001 R11: 0000000000000246 R12: 0000000000000001 [ 110.600807][ T971] R13: 0000000000000001 R14: 00007f734bc212e0 R15: 00007f734bc20da0 [ 110.601032][ T971] [ 110.601124][ T971] irq event stamp: 0 [ 110.601255][ T971] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 110.601404][ T971] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 110.601661][ T971] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 110.601910][ T971] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 110.602098][ T971] ---[ end trace 0000000000000000 ]--- [ 110.602219][ T971] FIX kmalloc-32: Restoring kmalloc Redzone 0xff11000009cd2f38-0xff11000009cd2f3f=0xcc [ 110.602456][ T971] FIX kmalloc-32: Object at 0xff11000009cd2f20 not freed [ 110.628822][ T971] br0: port 1(eth0) entered disabled state [ 110.667100][ T68] bond0: (slave eth0): link status definitely down, disabling slave [ 112.665757][ T39] br0: port 1(eth0) entered blocking state [ 112.665926][ T39] br0: port 1(eth0) entered forwarding state [ 112.697613][ T974] br0: port 2(eth1) entered disabled state [ 112.747143][ T68] bond0: (slave eth0): link status up, enabling it in 0 ms [ 112.747400][ T68] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 112.747645][ T68] bond0: (slave eth1): link status definitely down, disabling slave [ 113.904743][ T979] bond0 (unregistering): (slave eth0): Releasing backup interface [ 113.911526][ T979] bond0 (unregistering): (slave eth1): Releasing backup interface [ 113.919266][ T979] bond0 (unregistering): Released all slaves [ 113.926231][ T39] br0: port 1(eth0) entered disabled state [ 114.129121][ T986] bond0: (slave eth0): Enslaving as an active interface with an up link [ 114.129440][ T39] br0: port 1(eth0) entered blocking state [ 114.129603][ T39] br0: port 1(eth0) entered forwarding state [ 114.161852][ T987] bond0: (slave eth1): Enslaving as an active interface with an up link [ 114.162387][ T36] br0: port 2(eth1) entered blocking state [ 114.162572][ T36] br0: port 2(eth1) entered forwarding state [ 114.195105][ T68] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 114.195334][ T68] bond0: active interface up! [ 115.324354][ T993] br0: port 1(eth0) entered disabled state [ 115.339139][ T68] bond0: (slave eth0): link status definitely down, disabling slave [ 115.339401][ T68] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 117.353540][ T995] [Right Redzone overwritten] 0xff1100000b079040-0xff1100000b079047 @offset=64. First byte 0x0 instead of 0xcc [ 117.353832][ T995] ============================================================================= [ 117.354057][ T995] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 117.354247][ T995] ----------------------------------------------------------------------------- [ 117.354247][ T995] [ 117.354494][ T995] Allocated in bond_update_slave_arr+0x166/0xd70 age=7968 cpu=1 pid=965 [ 117.354695][ T995] bond_update_slave_arr+0x166/0xd70 [ 117.354826][ T995] bond_enslave+0x447f/0x5100 [ 117.354950][ T995] do_set_master+0x3b2/0x780 [ 117.355080][ T995] do_setlink.isra.0+0x9f4/0x2bb0 [ 117.355206][ T995] rtnl_newlink+0x9f1/0x11c0 [ 117.355332][ T995] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 117.355462][ T995] netlink_rcv_skb+0x14e/0x3a0 [ 117.355590][ T995] netlink_unicast+0x486/0x750 [ 117.355720][ T995] netlink_sendmsg+0x735/0xc60 [ 117.355848][ T995] ____sys_sendmsg+0x415/0x880 [ 117.355975][ T995] ___sys_sendmsg+0x14e/0x1d0 [ 117.356101][ T995] __sys_sendmsg+0x12c/0x1d0 [ 117.356227][ T995] do_syscall_64+0xff/0x530 [ 117.356355][ T995] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 117.356516][ T995] Freed in qlist_free_all+0x57/0x110 age=8099 cpu=0 pid=960 [ 117.356716][ T995] kasan_quarantine_reduce+0x196/0x240 [ 117.356843][ T995] __kasan_slab_alloc+0x4b/0x70 [ 117.356966][ T995] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 117.357090][ T995] fuse_request_alloc+0x27/0x210 [ 117.357215][ T995] fuse_chan_send+0x78/0x7a0 [ 117.357338][ T995] fuse_file_put+0x286/0x470 [ 117.357461][ T995] fuse_release+0x12c/0x230 [ 117.357585][ T995] __fput+0x363/0xac0 [ 117.357685][ T995] task_work_run+0x12b/0x240 [ 117.357811][ T995] do_exit+0x614/0xdc0 [ 117.357905][ T995] do_group_exit+0xb8/0x370 [ 117.358029][ T995] __x64_sys_exit_group+0x3c/0x50 [ 117.358154][ T995] x64_sys_call+0x1567/0x1570 [ 117.358278][ T995] do_syscall_64+0xff/0x530 [ 117.358401][ T995] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 117.358555][ T995] Slab 0xffd40000002c1e40 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 117.358813][ T995] Object 0xff1100000b079020 @offset=32 fp=0xff1100000b079320 [ 117.358813][ T995] [ 117.359030][ T995] Redzone ff1100000b079000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 117.359284][ T995] Redzone ff1100000b079010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 117.359535][ T995] Object ff1100000b079020: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 117.359792][ T995] Object ff1100000b079030: 00 00 00 00 00 00 00 00 00 4c 49 0d 00 00 11 ff .........LI..... [ 117.360043][ T995] Redzone ff1100000b079040: 00 c0 e7 0c 00 00 11 ff ........ [ 117.360264][ T995] Padding ff1100000b0790b8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 117.360496][ T995] ------------[ cut here ]------------ [ 117.360631][ T995] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#0: ip/995 [ 117.360827][ T995] Modules linked in: [ 117.360935][ T995] CPU: 0 UID: 0 PID: 995 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 117.361199][ T995] Tainted: [B]=BAD_PAGE, [W]=WARN [ 117.361331][ T995] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 117.361499][ T995] RIP: 0010:object_err+0x68/0x70 [ 117.361639][ T995] Code: c7 10 64 ea 8d 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 [ 117.362103][ T995] RSP: 0018:ffa00000035f7a90 EFLAGS: 00010046 [ 117.362269][ T995] RAX: 0000000000000220 RBX: ff1100000b079020 RCX: 0000000000000001 [ 117.362465][ T995] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 117.362667][ T995] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 117.362861][ T995] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd40000002c1e40 [ 117.363057][ T995] R13: ff1100000b079040 R14: ff1100000103c940 R15: ffd40000002c1e40 [ 117.363255][ T995] FS: 0000000000000000(0000) GS:ff1100009f0ae000(0000) knlGS:0000000000000000 [ 117.363482][ T995] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.363652][ T995] CR2: 00007ffd5633da09 CR3: 0000000009333001 CR4: 0000000000771ef0 [ 117.363845][ T995] PKRU: 55555554 [ 117.363943][ T995] Call Trace: [ 117.364040][ T995] [ 117.364107][ T995] check_bytes_and_report.cold+0x43/0x5f [ 117.364238][ T995] check_object+0x19c/0x340 [ 117.364366][ T995] free_debug_processing+0x135/0x230 [ 117.364494][ T995] ? qlist_free_all+0x57/0x110 [ 117.364627][ T995] free_to_partial_list+0x83/0x310 [ 117.364756][ T995] ? qlist_free_all+0x57/0x110 [ 117.364884][ T995] qlist_free_all+0x5c/0x110 [ 117.365013][ T995] kasan_quarantine_reduce+0x196/0x240 [ 117.365144][ T995] __kasan_slab_alloc+0x4b/0x70 [ 117.365272][ T995] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 117.365400][ T995] ? fuse_request_alloc+0x27/0x210 [ 117.365531][ T995] fuse_request_alloc+0x27/0x210 [ 117.365666][ T995] fuse_chan_send+0x78/0x7a0 [ 117.365794][ T995] fuse_file_put+0x286/0x470 [ 117.365920][ T995] ? fuse_file_release+0x57/0x290 [ 117.366048][ T995] fuse_release+0x12c/0x230 [ 117.366177][ T995] __fput+0x363/0xac0 [ 117.366273][ T995] ? trace_hardirqs_on+0x36/0x40 [ 117.366403][ T995] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 117.366565][ T995] task_work_run+0x12b/0x240 [ 117.366698][ T995] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 117.366859][ T995] ? task_work_cancel+0x30/0x30 [ 117.366987][ T995] ? trace_hardirqs_on+0x36/0x40 [ 117.367117][ T995] ? rcu_is_watching+0x16/0xd0 [ 117.367249][ T995] ? trace_hardirqs_on+0x36/0x40 [ 117.367376][ T995] exit_to_user_mode_loop+0x158/0x5a0 [ 117.367506][ T995] ? rcu_is_watching+0x16/0xd0 [ 117.367640][ T995] do_syscall_64+0x3e3/0x530 [ 117.367768][ T995] ? exc_page_fault+0xee/0x100 [ 117.367895][ T995] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 117.368056][ T995] RIP: 0033:0x7f3971b9b6c0 [ 117.368196][ T995] Code: Unable to access opcode bytes at 0x7f3971b9b696. [ 117.368362][ T995] RSP: 002b:00007ffd5633d6d0 EFLAGS: 00000202 ORIG_RAX: 000000000000003b [ 117.368558][ T995] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 117.368757][ T995] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 117.368996][ T995] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 117.369236][ T995] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 117.369432][ T995] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 117.369677][ T995] [ 117.369818][ T995] irq event stamp: 0 [ 117.369915][ T995] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 117.370122][ T995] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 117.370348][ T995] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 117.370620][ T995] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 117.370827][ T995] ---[ end trace 0000000000000000 ]--- [ 117.370957][ T995] FIX kmalloc-32: Restoring Right Redzone 0xff1100000b079040-0xff1100000b079047=0xcc [ 117.371213][ T995] FIX kmalloc-32: Object at 0xff1100000b079020 not freed [ 117.371479][ T995] [kmalloc Redzone overwritten] 0xff11000009cd07b8-0xff11000009cd07bf @offset=1976. First byte 0x0 instead of 0xcc [ 117.371786][ T995] ============================================================================= [ 117.372044][ T995] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 117.372228][ T995] ----------------------------------------------------------------------------- [ 117.372228][ T995] [ 117.372513][ T995] Allocated in bond_update_slave_arr+0x166/0xd70 age=8020 cpu=2 pid=964 [ 117.372746][ T995] bond_update_slave_arr+0x166/0xd70 [ 117.372913][ T995] bond_enslave+0x447f/0x5100 [ 117.373039][ T995] do_set_master+0x3b2/0x780 [ 117.373207][ T995] do_setlink.isra.0+0x9f4/0x2bb0 [ 117.373331][ T995] rtnl_newlink+0x9f1/0x11c0 [ 117.373497][ T995] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 117.373626][ T995] netlink_rcv_skb+0x14e/0x3a0 [ 117.373792][ T995] netlink_unicast+0x486/0x750 [ 117.373915][ T995] netlink_sendmsg+0x735/0xc60 [ 117.374081][ T995] ____sys_sendmsg+0x415/0x880 [ 117.374207][ T995] ___sys_sendmsg+0x14e/0x1d0 [ 117.374373][ T995] __sys_sendmsg+0x12c/0x1d0 [ 117.374498][ T995] do_syscall_64+0xff/0x530 [ 117.374669][ T995] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 117.374824][ T995] Freed in qlist_free_all+0x57/0x110 age=8141 cpu=0 pid=960 [ 117.375051][ T995] kasan_quarantine_reduce+0x196/0x240 [ 117.375216][ T995] __kasan_slab_alloc+0x4b/0x70 [ 117.375338][ T995] __kmalloc_cache_noprof+0x23e/0x620 [ 117.375500][ T995] ovl_open+0x1ef/0x2f0 [ 117.375594][ T995] do_dentry_open+0x408/0x1310 [ 117.375725][ T995] vfs_open+0x7a/0x440 [ 117.375857][ T995] do_open+0x646/0xdd0 [ 117.375952][ T995] path_openat+0x1d0/0x3b0 [ 117.376074][ T995] do_file_open+0x209/0x480 [ 117.376197][ T995] do_sys_openat2+0xe0/0x170 [ 117.376357][ T995] __x64_sys_openat+0x10e/0x210 [ 117.376480][ T995] do_syscall_64+0xff/0x530 [ 117.376646][ T995] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 117.376799][ T995] Slab 0xffd4000000273400 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 117.377084][ T995] Object 0xff11000009cd07a0 @offset=1952 fp=0xff11000009cd09e0 [ 117.377084][ T995] [ 117.377335][ T995] Redzone ff11000009cd0780: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 117.377636][ T995] Redzone ff11000009cd0790: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 117.377923][ T995] Object ff11000009cd07a0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 117.378217][ T995] Object ff11000009cd07b0: 00 00 00 00 00 00 00 00 00 4c 49 0d 00 00 11 ff .........LI..... [ 117.378503][ T995] Redzone ff11000009cd07c0: cc cc cc cc cc cc cc cc ........ [ 117.378769][ T995] Padding ff11000009cd0838: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 117.379034][ T995] ------------[ cut here ]------------ [ 117.379161][ T995] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#0: ip/995 [ 117.379393][ T995] Modules linked in: [ 117.379534][ T995] CPU: 0 UID: 0 PID: 995 Comm: ip Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 117.379843][ T995] Tainted: [B]=BAD_PAGE, [W]=WARN [ 117.379974][ T995] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 117.380181][ T995] RIP: 0010:object_err+0x68/0x70 [ 117.380315][ T995] Code: c7 10 64 ea 8d 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 [ 117.380868][ T995] RSP: 0018:ffa00000035f7aa0 EFLAGS: 00010046 [ 117.381032][ T995] RAX: 0000000000000220 RBX: ff11000009cd07a0 RCX: 0000000000000001 [ 117.381226][ T995] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 117.381462][ T995] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 117.381701][ T995] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000273400 [ 117.381940][ T995] R13: ff11000009cd07b8 R14: ff1100000103c940 R15: ffd4000000273400 [ 117.382135][ T995] FS: 0000000000000000(0000) GS:ff1100009f0ae000(0000) knlGS:0000000000000000 [ 117.382408][ T995] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.382616][ T995] CR2: 00007f3971b9b696 CR3: 0000000009333001 CR4: 0000000000771ef0 [ 117.382854][ T995] PKRU: 55555554 [ 117.382951][ T995] Call Trace: [ 117.383049][ T995] [ 117.383157][ T995] check_bytes_and_report.cold+0x43/0x5f [ 117.383286][ T995] check_object+0x31f/0x340 [ 117.383460][ T995] free_debug_processing+0x135/0x230 [ 117.383588][ T995] ? qlist_free_all+0x57/0x110 [ 117.383763][ T995] free_to_partial_list+0x83/0x310 [ 117.383892][ T995] ? qlist_free_all+0x57/0x110 [ 117.384064][ T995] qlist_free_all+0x5c/0x110 [ 117.384193][ T995] kasan_quarantine_reduce+0x196/0x240 [ 117.384361][ T995] __kasan_slab_alloc+0x4b/0x70 [ 117.384489][ T995] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 117.384662][ T995] ? fuse_request_alloc+0x27/0x210 [ 117.384790][ T995] fuse_request_alloc+0x27/0x210 [ 117.384964][ T995] fuse_chan_send+0x78/0x7a0 [ 117.385094][ T995] fuse_file_put+0x286/0x470 [ 117.385264][ T995] ? fuse_file_release+0x57/0x290 [ 117.385394][ T995] fuse_release+0x12c/0x230 [ 117.385565][ T995] __fput+0x363/0xac0 [ 117.385665][ T995] ? trace_hardirqs_on+0x36/0x40 [ 117.385795][ T995] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 117.385998][ T995] task_work_run+0x12b/0x240 [ 117.386172][ T995] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 117.386332][ T995] ? task_work_cancel+0x30/0x30 [ 117.386502][ T995] ? trace_hardirqs_on+0x36/0x40 [ 117.386636][ T995] ? rcu_is_watching+0x16/0xd0 [ 117.386808][ T995] ? trace_hardirqs_on+0x36/0x40 [ 117.386938][ T995] exit_to_user_mode_loop+0x158/0x5a0 [ 117.387066][ T995] ? rcu_is_watching+0x16/0xd0 [ 117.387195][ T995] do_syscall_64+0x3e3/0x530 [ 117.387369][ T995] ? exc_page_fault+0xee/0x100 [ 117.387498][ T995] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 117.387702][ T995] RIP: 0033:0x7f3971b9b6c0 [ 117.387839][ T995] Code: Unable to access opcode bytes at 0x7f3971b9b696. [ 117.388051][ T995] RSP: 002b:00007ffd5633d6d0 EFLAGS: 00000202 ORIG_RAX: 000000000000003b [ 117.388291][ T995] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 117.388488][ T995] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 117.388729][ T995] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 117.388966][ T995] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 117.389202][ T995] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 117.389398][ T995] [ 117.389540][ T995] irq event stamp: 0 [ 117.389643][ T995] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 117.389845][ T995] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 117.390113][ T995] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 117.390381][ T995] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 117.390542][ T995] ---[ end trace 0000000000000000 ]--- [ 117.390716][ T995] FIX kmalloc-32: Restoring kmalloc Redzone 0xff11000009cd07b8-0xff11000009cd07bf=0xcc [ 117.390971][ T995] FIX kmalloc-32: Object at 0xff11000009cd07a0 not freed [ 117.410253][ T46] br0: port 1(eth0) entered blocking state [ 117.410449][ T46] br0: port 1(eth0) entered forwarding state [ 117.419032][ T68] bond0: (slave eth0): link status up, enabling it in 2000 ms [ 117.436890][ T996] br0: port 2(eth1) entered disabled state [ 117.527243][ T68] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 117.527510][ T68] bond0: (slave eth1): link status definitely down, disabling slave [ 118.629973][ T1001] bond0 (unregistering): (slave eth0): Releasing backup interface [ 118.642281][ T1001] bond0 (unregistering): (slave eth1): Releasing backup interface [ 118.651264][ T1001] bond0 (unregistering): Released all slaves [ 118.657977][ T39] br0: port 1(eth0) entered disabled state [ 118.858542][ T1008] bond0: (slave eth0): Enslaving as an active interface with an up link [ 118.858848][ T46] br0: port 1(eth0) entered blocking state [ 118.859009][ T46] br0: port 1(eth0) entered forwarding state [ 118.896222][ T1009] bond0: (slave eth1): Enslaving as an active interface with an up link [ 118.896723][ T39] br0: port 2(eth1) entered blocking state [ 118.896884][ T39] br0: port 2(eth1) entered forwarding state [ 118.925170][ T68] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 118.925400][ T68] bond0: active interface up! [ 120.068094][ T1015] br0: port 1(eth0) entered disabled state [ 120.070117][ T643] bond0: (slave eth0): link status definitely down, disabling slave [ 120.070413][ T643] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 122.101259][ T46] br0: port 1(eth0) entered blocking state [ 122.101425][ T46] br0: port 1(eth0) entered forwarding state [ 122.133857][ T1018] br0: port 2(eth1) entered disabled state [ 122.147042][ T643] bond0: (slave eth0): link status up, enabling it in 0 ms [ 122.147300][ T643] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 122.147544][ T643] bond0: (slave eth1): link status definitely down, disabling slave [ 123.239858][ T838] [kmalloc Redzone overwritten] 0xff1100000918e038-0xff1100000918e03f @offset=56. First byte 0x0 instead of 0xcc [ 123.240159][ T838] ============================================================================= [ 123.240387][ T838] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 123.240575][ T838] ----------------------------------------------------------------------------- [ 123.240575][ T838] [ 123.240840][ T838] Allocated in bond_update_slave_arr+0x166/0xd70 age=9111 cpu=3 pid=986 [ 123.241033][ T838] bond_update_slave_arr+0x166/0xd70 [ 123.241161][ T838] bond_enslave+0x447f/0x5100 [ 123.241295][ T838] do_set_master+0x3b2/0x780 [ 123.241432][ T838] do_setlink.isra.0+0x9f4/0x2bb0 [ 123.241552][ T838] rtnl_newlink+0x9f1/0x11c0 [ 123.241684][ T838] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 123.241808][ T838] netlink_rcv_skb+0x14e/0x3a0 [ 123.241931][ T838] netlink_unicast+0x486/0x750 [ 123.242054][ T838] netlink_sendmsg+0x735/0xc60 [ 123.242175][ T838] ____sys_sendmsg+0x415/0x880 [ 123.242297][ T838] ___sys_sendmsg+0x14e/0x1d0 [ 123.242419][ T838] __sys_sendmsg+0x12c/0x1d0 [ 123.242540][ T838] do_syscall_64+0xff/0x530 [ 123.242667][ T838] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 123.242820][ T838] Freed in qlist_free_all+0x57/0x110 age=9260 cpu=0 pid=981 [ 123.243004][ T838] kasan_quarantine_reduce+0x196/0x240 [ 123.243129][ T838] __kasan_slab_alloc+0x4b/0x70 [ 123.243250][ T838] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 123.243373][ T838] fuse_request_alloc+0x27/0x210 [ 123.243496][ T838] fuse_chan_send+0x78/0x7a0 [ 123.243616][ T838] fuse_file_put+0x286/0x470 [ 123.243738][ T838] fuse_release+0x12c/0x230 [ 123.243859][ T838] __fput+0x363/0xac0 [ 123.243951][ T838] task_work_run+0x12b/0x240 [ 123.244074][ T838] exit_to_user_mode_loop+0x158/0x5a0 [ 123.244199][ T838] do_syscall_64+0x3e3/0x530 [ 123.244317][ T838] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 123.244466][ T838] Slab 0xffd4000000246380 objects=21 used=16 fp=0xff1100000918eaa0 flags=0x80000000000200(workingset|node=0|zone=1) [ 123.244738][ T838] Object 0xff1100000918e020 @offset=32 fp=0xff1100000918e7a0 [ 123.244738][ T838] [ 123.244944][ T838] Redzone ff1100000918e000: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 123.245190][ T838] Redzone ff1100000918e010: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 123.245435][ T838] Object ff1100000918e020: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 123.245686][ T838] Object ff1100000918e030: 00 00 00 00 00 00 00 00 00 a8 a3 0d 00 00 11 ff ................ [ 123.245924][ T838] Redzone ff1100000918e040: cc cc cc cc cc cc cc cc ........ [ 123.246140][ T838] Padding ff1100000918e0b8: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 123.246366][ T838] ------------[ cut here ]------------ [ 123.246491][ T838] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: mode-2-recovery/838 [ 123.246717][ T838] Modules linked in: [ 123.246818][ T838] CPU: 2 UID: 0 PID: 838 Comm: mode-2-recovery Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 123.247109][ T838] Tainted: [B]=BAD_PAGE, [W]=WARN [ 123.247240][ T838] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 123.247401][ T838] RIP: 0010:object_err+0x68/0x70 [ 123.247536][ T838] Code: c7 10 64 ea 8d 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 [ 123.247988][ T838] RSP: 0018:ffa0000002fc7648 EFLAGS: 00010046 [ 123.248148][ T838] RAX: 0000000000000220 RBX: ff1100000918e020 RCX: 0000000000000001 [ 123.248338][ T838] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 123.248528][ T838] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 123.248727][ T838] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000246380 [ 123.248916][ T838] R13: ff1100000918e038 R14: ff1100000103c940 R15: ffd4000000246380 [ 123.249152][ T838] FS: 00007f8de80b8b80(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 123.249415][ T838] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.249618][ T838] CR2: 000055dfeb2c5c2c CR3: 0000000001f29003 CR4: 0000000000771ef0 [ 123.249812][ T838] PKRU: 55555554 [ 123.249949][ T838] Call Trace: [ 123.250044][ T838] [ 123.250110][ T838] check_bytes_and_report.cold+0x43/0x5f [ 123.250279][ T838] check_object+0x31f/0x340 [ 123.250406][ T838] free_debug_processing+0x135/0x230 [ 123.250575][ T838] ? qlist_free_all+0x57/0x110 [ 123.250704][ T838] free_to_partial_list+0x83/0x310 [ 123.250871][ T838] ? qlist_free_all+0x57/0x110 [ 123.250995][ T838] qlist_free_all+0x5c/0x110 [ 123.251161][ T838] kasan_quarantine_reduce+0x196/0x240 [ 123.251286][ T838] __kasan_slab_alloc+0x4b/0x70 [ 123.251453][ T838] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 123.251579][ T838] ? __vma_start_write+0x191/0x250 [ 123.251752][ T838] ? vm_area_dup+0x23/0x910 [ 123.251878][ T838] vm_area_dup+0x23/0x910 [ 123.252013][ T838] dup_mmap+0x645/0x1ba0 [ 123.252110][ T838] ? mmap_read_lock_maybe_expand+0x370/0x370 [ 123.252310][ T838] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 123.252468][ T838] ? trace_hardirqs_on+0x36/0x40 [ 123.252636][ T838] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 123.252837][ T838] ? debug_object_activate+0x345/0x4a0 [ 123.252964][ T838] ? do_raw_spin_lock+0x131/0x280 [ 123.253132][ T838] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 123.253286][ T838] ? do_raw_spin_unlock+0x59/0x250 [ 123.253455][ T838] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 123.253612][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.253781][ T838] ? lock_acquire+0x13c/0x160 [ 123.253907][ T838] copy_process+0x59a3/0x6240 [ 123.254079][ T838] ? pidfd_prepare+0x150/0x150 [ 123.254205][ T838] ? handle_pte_fault+0x448/0x710 [ 123.254369][ T838] kernel_clone+0x1a4/0x6c0 [ 123.254493][ T838] ? create_io_thread+0x130/0x130 [ 123.254664][ T838] ? __pmd_alloc+0x840/0x840 [ 123.254791][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.254955][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.255081][ T838] __do_sys_clone+0xe3/0x130 [ 123.255249][ T838] ? kernel_clone+0x6c0/0x6c0 [ 123.255374][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.255537][ T838] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 123.255696][ T838] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 123.255892][ T838] do_syscall_64+0xff/0x530 [ 123.256056][ T838] ? exc_page_fault+0xee/0x100 [ 123.256182][ T838] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 123.256380][ T838] RIP: 0033:0x7f8de817a126 [ 123.256512][ T838] 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 [ 123.257050][ T838] RSP: 002b:00007fff6bab29e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 123.257281][ T838] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8de817a126 [ 123.257469][ T838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 123.257702][ T838] RBP: 00007fff6bab2a00 R08: 0000000000000000 R09: 0000000000000030 [ 123.257931][ T838] R10: 00007f8de80b8e50 R11: 0000000000000246 R12: 000055dfeb3c2030 [ 123.258160][ T838] R13: 000055dfeb2d5ce0 R14: 0000000000000000 R15: 00000000ffffffff [ 123.258349][ T838] [ 123.258484][ T838] irq event stamp: 57536 [ 123.258579][ T838] hardirqs last enabled at (57535): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 123.258874][ T838] hardirqs last disabled at (57536): [] __schedule+0x1246/0x20e0 [ 123.259130][ T838] softirqs last enabled at (57260): [] fpu_clone+0xd9/0x410 [ 123.259389][ T838] softirqs last disabled at (57258): [] fpu_clone+0x82/0x410 [ 123.259650][ T838] ---[ end trace 0000000000000000 ]--- [ 123.259773][ T838] FIX kmalloc-32: Restoring kmalloc Redzone 0xff1100000918e038-0xff1100000918e03f=0xcc [ 123.260017][ T838] FIX kmalloc-32: Object at 0xff1100000918e020 not freed [ 123.292901][ T1023] bond0 (unregistering): (slave eth0): Releasing backup interface [ 123.300524][ T1023] bond0 (unregistering): (slave eth1): Releasing backup interface [ 123.313129][ T1023] bond0 (unregistering): Released all slaves [ 123.316226][ T39] br0: port 1(eth0) entered disabled state [ 123.518126][ T1030] bond0: (slave eth0): Enslaving as an active interface with an up link [ 123.518774][ T39] br0: port 1(eth0) entered blocking state [ 123.518930][ T39] br0: port 1(eth0) entered forwarding state [ 123.554839][ T1031] bond0: (slave eth1): Enslaving as an active interface with an up link [ 123.555384][ T46] br0: port 2(eth1) entered blocking state [ 123.555572][ T46] br0: port 2(eth1) entered forwarding state [ 123.587097][ T643] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 123.587316][ T643] bond0: active interface up! [ 123.629566][ T838] [Right Redzone overwritten] 0xff11000005cdeac0-0xff11000005cdeac7 @offset=2752. First byte 0x0 instead of 0xcc [ 123.629857][ T838] ============================================================================= [ 123.630077][ T838] BUG kmalloc-32 (Tainted: G B W ): Object corrupt [ 123.630259][ T838] ----------------------------------------------------------------------------- [ 123.630259][ T838] [ 123.630497][ T838] Allocated in bond_update_slave_arr+0x166/0xd70 age=9469 cpu=0 pid=987 [ 123.630689][ T838] bond_update_slave_arr+0x166/0xd70 [ 123.630814][ T838] bond_enslave+0x447f/0x5100 [ 123.630937][ T838] do_set_master+0x3b2/0x780 [ 123.631061][ T838] do_setlink.isra.0+0x9f4/0x2bb0 [ 123.631182][ T838] rtnl_newlink+0x9f1/0x11c0 [ 123.631300][ T838] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 123.631422][ T838] netlink_rcv_skb+0x14e/0x3a0 [ 123.631544][ T838] netlink_unicast+0x486/0x750 [ 123.631668][ T838] netlink_sendmsg+0x735/0xc60 [ 123.631789][ T838] ____sys_sendmsg+0x415/0x880 [ 123.631909][ T838] ___sys_sendmsg+0x14e/0x1d0 [ 123.632028][ T838] __sys_sendmsg+0x12c/0x1d0 [ 123.632149][ T838] do_syscall_64+0xff/0x530 [ 123.632271][ T838] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 123.632423][ T838] Freed in qlist_free_all+0x57/0x110 age=9606 cpu=1 pid=982 [ 123.632607][ T838] kasan_quarantine_reduce+0x196/0x240 [ 123.632733][ T838] __kasan_slab_alloc+0x4b/0x70 [ 123.632852][ T838] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 123.632973][ T838] fuse_request_alloc+0x27/0x210 [ 123.633094][ T838] fuse_chan_send+0x78/0x7a0 [ 123.633213][ T838] fuse_file_put+0x286/0x470 [ 123.633331][ T838] fuse_release+0x12c/0x230 [ 123.633450][ T838] __fput+0x363/0xac0 [ 123.633539][ T838] task_work_run+0x12b/0x240 [ 123.633664][ T838] do_exit+0x614/0xdc0 [ 123.633756][ T838] do_group_exit+0xb8/0x370 [ 123.633873][ T838] __x64_sys_exit_group+0x3c/0x50 [ 123.633992][ T838] x64_sys_call+0x1567/0x1570 [ 123.634114][ T838] do_syscall_64+0xff/0x530 [ 123.634232][ T838] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 123.634381][ T838] Slab 0xffd4000000173780 objects=21 used=21 fp=0x0000000000000000 flags=0x80000000000000(node=0|zone=1) [ 123.634618][ T838] Object 0xff11000005cdeaa0 @offset=2720 fp=0xff11000005cde920 [ 123.634618][ T838] [ 123.634828][ T838] Redzone ff11000005cdea80: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 123.635073][ T838] Redzone ff11000005cdea90: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ [ 123.635309][ T838] Object ff11000005cdeaa0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 123.635548][ T838] Object ff11000005cdeab0: 00 00 00 00 00 00 00 00 00 a8 a3 0d 00 00 11 ff ................ [ 123.635788][ T838] Redzone ff11000005cdeac0: 00 10 a8 0c 00 00 11 ff ........ [ 123.635999][ T838] Padding ff11000005cdeb38: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ [ 123.636221][ T838] ------------[ cut here ]------------ [ 123.636345][ T838] WARNING: mm/slub.c:1257 at object_err+0x68/0x70, CPU#2: mode-2-recovery/838 [ 123.636566][ T838] Modules linked in: [ 123.636673][ T838] CPU: 2 UID: 0 PID: 838 Comm: mode-2-recovery Tainted: G B W 7.2.0-virtme #1 PREEMPT(full) [ 123.636959][ T838] Tainted: [B]=BAD_PAGE, [W]=WARN [ 123.637086][ T838] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 123.637244][ T838] RIP: 0010:object_err+0x68/0x70 [ 123.637427][ T838] Code: c7 10 64 ea 8d 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 [ 123.637922][ T838] RSP: 0018:ffa0000002fc7638 EFLAGS: 00010046 [ 123.638125][ T838] RAX: 0000000000000220 RBX: ff11000005cdeaa0 RCX: 0000000000000001 [ 123.638358][ T838] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8f5b4660 [ 123.638546][ T838] RBP: ff1100000103c940 R08: ffffffff8adbcf0a R09: 1ffffffff1eb68cc [ 123.638782][ T838] R10: fffffbfff1eb68cd R11: fffffbfff1eb68cd R12: ffd4000000173780 [ 123.639010][ T838] R13: ff11000005cdeac0 R14: ff1100000103c940 R15: ffd4000000173780 [ 123.639243][ T838] FS: 00007f8de80b8b80(0000) GS:ff1100009f1ae000(0000) knlGS:0000000000000000 [ 123.639507][ T838] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.639671][ T838] CR2: 000055dfeb331d28 CR3: 0000000001f29005 CR4: 0000000000771ef0 [ 123.639905][ T838] PKRU: 55555554 [ 123.639999][ T838] Call Trace: [ 123.640135][ T838] [ 123.640200][ T838] check_bytes_and_report.cold+0x43/0x5f [ 123.640327][ T838] check_object+0x19c/0x340 [ 123.640494][ T838] free_debug_processing+0x135/0x230 [ 123.640619][ T838] ? qlist_free_all+0x57/0x110 [ 123.640789][ T838] free_to_partial_list+0x83/0x310 [ 123.640912][ T838] ? qlist_free_all+0x57/0x110 [ 123.641079][ T838] qlist_free_all+0x5c/0x110 [ 123.641203][ T838] kasan_quarantine_reduce+0x196/0x240 [ 123.641367][ T838] __kasan_slab_alloc+0x4b/0x70 [ 123.641490][ T838] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 123.641662][ T838] ? __vma_start_write+0x191/0x250 [ 123.641788][ T838] ? vm_area_dup+0x23/0x910 [ 123.641953][ T838] vm_area_dup+0x23/0x910 [ 123.642048][ T838] dup_mmap+0x645/0x1ba0 [ 123.642191][ T838] ? mmap_read_lock_maybe_expand+0x370/0x370 [ 123.642345][ T838] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 123.642540][ T838] ? trace_hardirqs_on+0x36/0x40 [ 123.642666][ T838] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 123.642865][ T838] ? debug_object_activate+0x345/0x4a0 [ 123.643031][ T838] ? do_raw_spin_lock+0x131/0x280 [ 123.643157][ T838] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 123.643353][ T838] ? do_raw_spin_unlock+0x59/0x250 [ 123.643476][ T838] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 123.643672][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.643796][ T838] ? lock_acquire+0x13c/0x160 [ 123.643962][ T838] copy_process+0x59a3/0x6240 [ 123.644088][ T838] ? pidfd_prepare+0x150/0x150 [ 123.644252][ T838] ? do_raw_spin_lock+0x131/0x280 [ 123.644375][ T838] ? __rwlock_init+0x150/0x150 [ 123.644539][ T838] ? __do_pipe_flags+0x3a/0x1b0 [ 123.644670][ T838] ? __x64_sys_pipe2+0x53/0x90 [ 123.644832][ T838] ? lock_acquire+0x13c/0x160 [ 123.644955][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.645122][ T838] kernel_clone+0x1a4/0x6c0 [ 123.645243][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.645407][ T838] ? __create_object+0x78/0x110 [ 123.645531][ T838] ? create_io_thread+0x130/0x130 [ 123.645703][ T838] ? do_raw_spin_lock+0x131/0x280 [ 123.645827][ T838] ? do_raw_spin_unlock+0x59/0x250 [ 123.645990][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.646115][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.646279][ T838] __do_sys_clone+0xe3/0x130 [ 123.646403][ T838] ? kernel_clone+0x6c0/0x6c0 [ 123.646569][ T838] ? rcu_is_watching+0x16/0xd0 [ 123.646696][ T838] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 123.646892][ T838] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 123.647089][ T838] do_syscall_64+0xff/0x530 [ 123.647213][ T838] ? exc_page_fault+0xee/0x100 [ 123.647381][ T838] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 123.647534][ T838] RIP: 0033:0x7f8de817a126 [ 123.647714][ T838] 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 [ 123.648204][ T838] RSP: 002b:00007fff6bab10c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 123.648435][ T838] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8de817a126 [ 123.648670][ T838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 123.648898][ T838] RBP: 00007fff6bab10e0 R08: 0000000000000000 R09: 0000000000000200 [ 123.649086][ T838] R10: 00007f8de80b8e50 R11: 0000000000000246 R12: 00007fff6bab1860 [ 123.649319][ T838] R13: 00000000ffffffff R14: 000000000000000c R15: 0000000000000000 [ 123.649549][ T838] [ 123.649651][ T838] irq event stamp: 57536 [ 123.649790][ T838] hardirqs last enabled at (57535): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 123.650080][ T838] hardirqs last disabled at (57536): [] __schedule+0x1246/0x20e0 [ 123.650341][ T838] softirqs last enabled at (57260): [] fpu_clone+0xd9/0x410 [ 123.650563][ T838] softirqs last disabled at (57258): [] fpu_clone+0x82/0x410 [ 123.650825][ T838] ---[ end trace 0000000000000000 ]--- [ 123.650991][ T838] FIX kmalloc-32: Restoring Right Redzone 0xff11000005cdeac0-0xff11000005cdeac7=0xcc [ 123.651234][ T838] FIX kmalloc-32: Object at 0xff11000005cdeaa0 not freed [ 124.736398][ T1037] br0: port 1(eth0) entered disabled state [ 124.835102][ T68] bond0: (slave eth0): link status definitely down, disabling slave [ 124.835376][ T68] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 126.777255][ T36] br0: port 1(eth0) entered blocking state [ 126.777427][ T36] br0: port 1(eth0) entered forwarding state [ 126.805555][ T1040] br0: port 2(eth1) entered disabled state [ 126.811037][ T68] bond0: (slave eth0): link status up, enabling it in 0 ms [ 126.811274][ T68] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 126.811507][ T68] bond0: (slave eth1): link status definitely down, disabling slave [ 127.877253][ T1045] bond0 (unregistering): (slave eth0): Releasing backup interface [ 127.882544][ T1045] bond0 (unregistering): (slave eth1): Releasing backup interface [ 127.890297][ T1045] bond0 (unregistering): Released all slaves [ 127.897172][ T198] br0: port 1(eth0) entered disabled state [ 127.988153][ T68] eth1: left allmulticast mode [ 127.988282][ T68] eth1: left promiscuous mode [ 127.988453][ T68] br0: port 2(eth1) entered disabled state [ 127.990341][ T68] eth0: left allmulticast mode [ 127.990461][ T68] eth0: left promiscuous mode [ 127.990617][ T68] br0: port 1(eth0) entered disabled state