virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.163094][ T1] Segment Routing with IPv6 [ 1.163115][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.163117][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.163118][ T1] preempt_count: 1, expected: 0 [ 1.163119][ T1] RCU nest depth: 0, expected: 0 [ 1.163120][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 1.163122][ T1] #0: ffffffff93f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.163133][ T1] #1: ffffffff93f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.163138][ T1] #2: ffffffff93e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.163141][ T1] #3: ffffffff93e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.163145][ T1] irq event stamp: 339644 [ 1.163146][ T1] hardirqs last enabled at (339643): [] __down_trylock_console_sem+0x86/0xa0 [ 1.163149][ T1] hardirqs last disabled at (339644): [] console_emit_next_record+0x3d4/0x4c0 [ 1.163151][ T1] softirqs last enabled at (339514): [] __alloc_skb+0x4c2/0x5f0 [ 1.163155][ T1] softirqs last disabled at (339510): [] __alloc_skb+0x4c2/0x5f0 [ 1.163157][ T1] Preemption disabled at: [ 1.163158][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.163163][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.163165][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.163168][ T1] Call Trace: [ 1.163170][ T1] [ 1.163173][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.163179][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.163181][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.163186][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.163190][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.163194][ T1] __kmalloc_noprof+0x443/0x760 [ 1.163196][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.163202][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.163205][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.163208][ T1] put_chars+0x1e1/0x2f0 [ 1.163210][ T1] ? __send_to_port+0x420/0x420 [ 1.163212][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.163215][ T1] ? validate_chain+0x38b/0xc20 [ 1.163220][ T1] hvc_console_print+0x292/0x780 [ 1.163227][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.163230][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.163232][ T1] ? lock_acquire+0x13c/0x160 [ 1.163236][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.163239][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.163241][ T1] ? console_flush_one_record+0x106/0x710 [ 1.163244][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.163246][ T1] ? lock_acquire+0x13c/0x160 [ 1.163250][ T1] console_flush_one_record+0x46f/0x710 [ 1.163254][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.163256][ T1] ? __lock_acquire+0x518/0xc20 [ 1.163261][ T1] console_unlock+0xee/0x1f0 [ 1.163263][ T1] ? console_flush_one_record+0x710/0x710 [ 1.163265][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.163267][ T1] ? lock_acquire+0xe0/0x160 [ 1.163270][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.163272][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.163275][ T1] vprintk_emit+0x37c/0x3e0 [ 1.163278][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.163282][ T1] ? unix_bpf_build_proto+0x140/0x140 [ 1.163287][ T1] _printk+0xc7/0x100 [ 1.163290][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.163293][ T1] ? genl_unregister_family+0x300/0x300 [ 1.163298][ T1] ? unix_bpf_build_proto+0x140/0x140 [ 1.163299][ T1] ? __up_write+0x23d/0x5f0 [ 1.163302][ T1] ? lwtunnel_encap_add_ops+0x2c/0x60 [ 1.163306][ T1] seg6_init+0x57/0x80 [ 1.163308][ T1] inet6_init+0x2eb/0x400 [ 1.163311][ T1] do_one_initcall+0x124/0x4f0 [ 1.163314][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.163315][ T1] ? parameq+0x110/0x110 [ 1.163320][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.163325][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.163327][ T1] kernel_init_freeable+0x596/0x630 [ 1.163330][ T1] ? rest_init+0x280/0x280 [ 1.163335][ T1] kernel_init+0x21/0x150 [ 1.163337][ T1] ? rest_init+0x280/0x280 [ 1.163339][ T1] ret_from_fork+0x474/0x6b0 [ 1.163344][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.163344][ T1] ? __switch_to+0x5a3/0xe00 [ 1.163344][ T1] ? rest_init+0x280/0x280 [ 1.163344][ T1] ret_from_fork_asm+0x11/0x20 [ 1.163344][ T1] [ 1.179730][ T1] RPL Segment Routing with IPv6 [ 1.180188][ T1] In-situ OAM (IOAM) with IPv6 [ 1.183445][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.192475][ T1] NET: Registered PF_PACKET protocol family [ 1.192872][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.193267][ T1] sctp: Hash tables configured (bind 32/56) [ 1.193893][ T1] 9pnet: Installing 9P2000 support [ 1.194235][ T1] Key type dns_resolver registered [ 1.194891][ T1] NET: Registered PF_VSOCK protocol family [ 1.199619][ T1] IPI shorthand broadcast: enabled [ 1.300061][ T1] sched_clock: Marking stable (1265002035, 34342196)->(1403213399, -103869168) [ 1.302762][ T1] registered taskstats version 1 [ 1.306428][ T1] Loading compiled-in X.509 certificates [ 1.416868][ T1] Demotion targets for Node 0: null [ 1.417213][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.417514][ T1] page_owner is disabled [ 1.418260][ T1] PM: Magic number: 6:233:421 [ 1.418743][ T1] netconsole: network logging started [ 1.421584][ T1] ALSA device list: [ 1.421734][ T1] No soundcards found. [ 1.423154][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.425936][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.426717][ T1] devtmpfs: mounted [ 1.426969][ T1] VFS: Pivoted into new rootfs [ 1.454539][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.454808][ T1] Write protecting the kernel read-only data: 65536k [ 1.455261][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.455609][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.455937][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.456248][ T1] with arguments: [ 1.456388][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.456618][ T1] with environment: [ 1.456797][ T1] HOME=/ [ 1.456923][ T1] TERM=dumb [ 1.457036][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.457272][ T1] nr_open=2147483584 [ 1.457391][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.457724][ T1] virtme_rw_overlay0=/etc [ 1.457923][ T1] virtme_rw_overlay1=/lib [ 1.458079][ T1] virtme_rw_overlay2=/home [ 1.458286][ T1] virtme_rw_overlay3=/opt [ 1.458441][ T1] virtme_rw_overlay4=/srv [ 1.458655][ T1] virtme_rw_overlay5=/usr [ 1.458803][ T1] virtme_rw_overlay6=/var [ 1.459006][ T1] virtme_rw_overlay7=/tmp [ 1.459166][ T1] virtme_console=ttyS0 [ 1.459370][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.480793][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.482178][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.501693][ T1] overlayfs: failed to set xattr on upper [ 1.502124][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502391][ T1] overlayfs: ...falling back to uuid=null. [ 1.502900][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.505398][ T1] overlayfs: failed to set xattr on upper [ 1.505598][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.505846][ T1] overlayfs: ...falling back to uuid=null. [ 1.507945][ T1] overlayfs: failed to set xattr on upper [ 1.508151][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.508477][ T1] overlayfs: ...falling back to uuid=null. [ 1.510488][ T1] overlayfs: failed to set xattr on upper [ 1.510694][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.510930][ T1] overlayfs: ...falling back to uuid=null. [ 1.513520][ T1] overlayfs: failed to set xattr on upper [ 1.513725][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.513967][ T1] overlayfs: ...falling back to uuid=null. [ 1.515787][ T1] overlayfs: failed to set xattr on upper [ 1.515986][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.516235][ T1] overlayfs: ...falling back to uuid=null. [ 1.518844][ T1] overlayfs: failed to set xattr on upper [ 1.519050][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.519287][ T1] overlayfs: ...falling back to uuid=null. [ 1.521292][ T1] overlayfs: failed to set xattr on upper [ 1.522057][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.522301][ T1] overlayfs: ...falling back to uuid=null. [ 1.533727][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.680570][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.680570][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.680570][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.680570][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.680586][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.680589][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.680590][ T1] preempt_count: 1, expected: 0 [ 3.680591][ T1] RCU nest depth: 0, expected: 0 [ 3.680592][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.680594][ T1] #0: ffffffff93f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.680606][ T1] #1: ffffffff93f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.680611][ T1] #2: ffffffff93e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.680615][ T1] #3: ffffffff93e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.680619][ T1] irq event stamp: 592496 [ 3.680620][ T1] hardirqs last enabled at (592495): [] __down_trylock_console_sem+0x86/0xa0 [ 3.680623][ T1] hardirqs last disabled at (592496): [] console_emit_next_record+0x3d4/0x4c0 [ 3.680625][ T1] softirqs last enabled at (591806): [] fpu_clone+0xd9/0x410 [ 3.680629][ T1] softirqs last disabled at (591804): [] fpu_clone+0x82/0x410 [ 3.680632][ T1] Preemption disabled at: [ 3.680632][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.680638][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.680641][ T1] Tainted: [W]=WARN [ 3.680642][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.680649][ T1] Call Trace: [ 3.680651][ T1] [ 3.680652][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.680658][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.680659][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.680664][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.680668][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.680672][ T1] __kmalloc_noprof+0x443/0x760 [ 3.680674][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.680681][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.680684][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.680688][ T1] put_chars+0x1e1/0x2f0 [ 3.680690][ T1] ? __send_to_port+0x420/0x420 [ 3.680693][ T1] ? validate_chain+0x38b/0xc20 [ 3.680698][ T1] hvc_console_print+0x292/0x780 [ 3.680705][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.680708][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.680711][ T1] ? lock_acquire+0x13c/0x160 [ 3.680714][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.680718][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.680720][ T1] ? console_flush_one_record+0x106/0x710 [ 3.680723][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.680725][ T1] ? lock_acquire+0x13c/0x160 [ 3.680729][ T1] console_flush_one_record+0x46f/0x710 [ 3.680733][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.680735][ T1] ? __lock_acquire+0x518/0xc20 [ 3.680740][ T1] console_unlock+0xee/0x1f0 [ 3.680743][ T1] ? console_flush_one_record+0x710/0x710 [ 3.680745][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.680746][ T1] ? lock_acquire+0xe0/0x160 [ 3.680750][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.680752][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.680754][ T1] vprintk_emit+0x37c/0x3e0 [ 3.680757][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.680760][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.680765][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.680769][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.680770][ T1] ? simple_strntoull+0x10f/0x140 [ 3.680774][ T1] ? date_str+0x1e0/0x1e0 [ 3.680777][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.680780][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.680783][ T1] ? vprintk_default+0x20/0x20 [ 3.680787][ T1] ? vprintk_default+0x20/0x20 [ 3.680789][ T1] new_sync_write+0x33e/0x760 [ 3.680792][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.680796][ T1] ? new_sync_read+0x750/0x750 [ 3.680797][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.680801][ T1] ? do_sys_openat2+0xff/0x170 [ 3.680804][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.680807][ T1] vfs_write+0x655/0x970 [ 3.680811][ T1] ksys_write+0x116/0x250 [ 3.680813][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.680816][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.680819][ T1] do_syscall_64+0xff/0x530 [ 3.680822][ T1] ? exc_page_fault+0xee/0x100 [ 3.680825][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.680827][ T1] RIP: 0033:0x7f53364c6bee [ 3.680831][ T1] Code: 4d 89 d8 e8 d4 12 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 [ 3.680833][ T1] RSP: 002b:00007ffd0e88c860 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.680835][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f53364c6bee [ 3.680837][ T1] RDX: 000000000000011c RSI: 000055557742c630 RDI: 0000000000000003 [ 3.680838][ T1] RBP: 00007ffd0e88c870 R08: 0000000000000000 R09: 0000000000000000 [ 3.680838][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f53365520a0 [ 3.680839][ T1] R13: 00007f53364503e0 R14: 000055557742c630 R15: 00007ffd0e88c988 [ 3.680846][ T1] [ 3.682380][ T72] systemd-tmpfile (72) used greatest stack depth: 24960 bytes left [ 3.682628][ T1] virtme-ng-init: basic initialization done [ 3.746602][ T78] ip (78) used greatest stack depth: 23384 bytes left [ 3.770430][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.776678][ T74] virtme-ng-init: triggering udev coldplug [ 6.049866][ T74] virtme-ng-init: waiting for udev to settle [ 6.049881][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.049884][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.049885][ T74] preempt_count: 1, expected: 0 [ 6.049886][ T74] RCU nest depth: 0, expected: 0 [ 6.049887][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.049889][ T74] #0: ffffffff93f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.049901][ T74] #1: ffffffff93f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.049906][ T74] #2: ffffffff93e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.049910][ T74] #3: ffffffff93e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.049914][ T74] irq event stamp: 9010 [ 6.049915][ T74] hardirqs last enabled at (9009): [] __down_trylock_console_sem+0x86/0xa0 [ 6.049918][ T74] hardirqs last disabled at (9010): [] console_emit_next_record+0x3d4/0x4c0 [ 6.049920][ T74] softirqs last enabled at (8480): [] fpu_clone+0xd9/0x410 [ 6.049923][ T74] softirqs last disabled at (8478): [] fpu_clone+0x82/0x410 [ 6.049926][ T74] Preemption disabled at: [ 6.049926][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.049932][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.049935][ T74] Tainted: [W]=WARN [ 6.049936][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.049938][ T74] Call Trace: [ 6.049940][ T74] [ 6.049941][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.049947][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.049948][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.049953][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.049957][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.049961][ T74] __kmalloc_noprof+0x443/0x760 [ 6.049963][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.049970][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.049973][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.049977][ T74] put_chars+0x1e1/0x2f0 [ 6.049979][ T74] ? __send_to_port+0x420/0x420 [ 6.049982][ T74] ? validate_chain+0x38b/0xc20 [ 6.049987][ T74] hvc_console_print+0x292/0x780 [ 6.049995][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.049997][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.050000][ T74] ? lock_acquire+0x13c/0x160 [ 6.050004][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.050008][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.050009][ T74] ? console_flush_one_record+0x106/0x710 [ 6.050013][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.050014][ T74] ? lock_acquire+0x13c/0x160 [ 6.050018][ T74] console_flush_one_record+0x46f/0x710 [ 6.050023][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.050024][ T74] ? __lock_acquire+0x518/0xc20 [ 6.050029][ T74] console_unlock+0xee/0x1f0 [ 6.050032][ T74] ? console_flush_one_record+0x710/0x710 [ 6.050034][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.050036][ T74] ? lock_acquire+0xe0/0x160 [ 6.050039][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.050041][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.050044][ T74] vprintk_emit+0x37c/0x3e0 [ 6.050047][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.050049][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.050055][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.050058][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.050060][ T74] ? simple_strntoull+0x10f/0x140 [ 6.050064][ T74] ? date_str+0x1e0/0x1e0 [ 6.050066][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.050070][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.050073][ T74] ? vprintk_default+0x20/0x20 [ 6.050077][ T74] ? vprintk_default+0x20/0x20 [ 6.050078][ T74] new_sync_write+0x33e/0x760 [ 6.050082][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 6.050086][ T74] ? new_sync_read+0x750/0x750 [ 6.050087][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 6.050091][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.050095][ T74] ? __fget_files+0x1e3/0x460 [ 6.050099][ T74] vfs_write+0x655/0x970 [ 6.050103][ T74] ksys_write+0x116/0x250 [ 6.050106][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.050108][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.050111][ T74] do_syscall_64+0xff/0x530 [ 6.050114][ T74] ? irq_exit_rcu+0x1a/0x30 [ 6.050118][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.050120][ T74] RIP: 0033:0x7f53364c7ed2 [ 6.050124][ T74] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 6.050126][ T74] RSP: 002b:00007f533640ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.050129][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f53364c7ed2 [ 6.050130][ T74] RDX: 000000000000002e RSI: 00007f53300012c0 RDI: 0000000000000003 [ 6.050131][ T74] RBP: 00007f533640ec90 R08: 0000000000000000 R09: 0000000000000000 [ 6.050131][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f53365520a0 [ 6.050132][ T74] R13: 00007f53364503e0 R14: 00007f53300012c0 R15: 00007f533640eda8 [ 6.050139][ T74] [ 7.087651][ T74] virtme-ng-init: udev is done [ 7.087672][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.087675][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 7.087676][ T74] preempt_count: 1, expected: 0 [ 7.087677][ T74] RCU nest depth: 0, expected: 0 [ 7.087678][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 7.087680][ T74] #0: ffffffff93f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.087692][ T74] #1: ffffffff93f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.087697][ T74] #2: ffffffff93e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.087701][ T74] #3: ffffffff93e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.087706][ T74] irq event stamp: 14328 [ 7.087707][ T74] hardirqs last enabled at (14327): [] __down_trylock_console_sem+0x86/0xa0 [ 7.087710][ T74] hardirqs last disabled at (14328): [] console_emit_next_record+0x3d4/0x4c0 [ 7.087712][ T74] softirqs last enabled at (13814): [] fpu_clone+0xd9/0x410 [ 7.087716][ T74] softirqs last disabled at (13812): [] fpu_clone+0x82/0x410 [ 7.087718][ T74] Preemption disabled at: [ 7.087719][ T74] [] vprintk_emit+0x31b/0x3e0 [ 7.087724][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.087728][ T74] Tainted: [W]=WARN [ 7.087729][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.087732][ T74] Call Trace: [ 7.087733][ T74] [ 7.087735][ T74] dump_stack_lvl+0x6f/0xa0 [ 7.087741][ T74] ? vprintk_emit+0x31b/0x3e0 [ 7.087742][ T74] __might_resched.cold+0x1fe/0x2c1 [ 7.087747][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.087751][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 7.087756][ T74] __kmalloc_noprof+0x443/0x760 [ 7.087757][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 7.087765][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 7.087768][ T74] alloc_buf.isra.0+0x4b/0x260 [ 7.087771][ T74] put_chars+0x1e1/0x2f0 [ 7.087774][ T74] ? __send_to_port+0x420/0x420 [ 7.087777][ T74] ? validate_chain+0x38b/0xc20 [ 7.087782][ T74] hvc_console_print+0x292/0x780 [ 7.087789][ T74] ? hvc_write+0x3a0/0x3a0 [ 7.087792][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.087795][ T74] ? lock_acquire+0x13c/0x160 [ 7.087799][ T74] console_emit_next_record+0x22f/0x4c0 [ 7.087803][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 7.087805][ T74] ? console_flush_one_record+0x106/0x710 [ 7.087808][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.087809][ T74] ? lock_acquire+0x13c/0x160 [ 7.087813][ T74] console_flush_one_record+0x46f/0x710 [ 7.087818][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 7.087820][ T74] ? __lock_acquire+0x518/0xc20 [ 7.087825][ T74] console_unlock+0xee/0x1f0 [ 7.087828][ T74] ? console_flush_one_record+0x710/0x710 [ 7.087830][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.087831][ T74] ? lock_acquire+0xe0/0x160 [ 7.087835][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.087837][ T74] ? vprintk_emit+0x320/0x3e0 [ 7.087840][ T74] vprintk_emit+0x37c/0x3e0 [ 7.087842][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 7.087845][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 7.087850][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.087854][ T74] ? vprintk_emit.cold+0x107/0x107 [ 7.087856][ T74] ? simple_strntoull+0x10f/0x140 [ 7.087860][ T74] ? date_str+0x1e0/0x1e0 [ 7.087862][ T74] ? devkmsg_write+0xd1/0x2c0 [ 7.087866][ T74] devkmsg_write.cold+0x5a/0x8b [ 7.087869][ T74] ? vprintk_default+0x20/0x20 [ 7.087873][ T74] ? vprintk_default+0x20/0x20 [ 7.087875][ T74] new_sync_write+0x33e/0x760 [ 7.087878][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 7.087882][ T74] ? new_sync_read+0x750/0x750 [ 7.087883][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 7.087887][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 7.087892][ T74] ? __fget_files+0x1e3/0x460 [ 7.087896][ T74] vfs_write+0x655/0x970 [ 7.087899][ T74] ksys_write+0x116/0x250 [ 7.087902][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 7.087905][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.087908][ T74] do_syscall_64+0xff/0x530 [ 7.087911][ T74] ? irq_exit_rcu+0x1a/0x30 [ 7.087915][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.087917][ T74] RIP: 0033:0x7f53364c7ed2 [ 7.087921][ T74] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 7.087923][ T74] RSP: 002b:00007f533640ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.087925][ T74] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f53364c7ed2 [ 7.087927][ T74] RDX: 0000000000000020 RSI: 00007f5330001170 RDI: 0000000000000003 [ 7.087928][ T74] RBP: 00007f533640ec90 R08: 0000000000000000 R09: 0000000000000000 [ 7.087928][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f53365520a0 [ 7.087929][ T74] R13: 00007f53364503e0 R14: 00007f5330001170 R15: 00007f533640eda8 [ 7.087936][ T74] [ 7.112402][ T1] virtme-ng-init: initialization done