virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.120717][ T1] IPI shorthand broadcast: enabled [ 1.120740][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.120742][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.120744][ T1] preempt_count: 1, expected: 0 [ 1.120745][ T1] RCU nest depth: 0, expected: 0 [ 1.120746][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.120748][ T1] #0: ffffffff89f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.120760][ T1] #1: ffffffff89f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.120764][ T1] #2: ffffffff89e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.120767][ T1] #3: ffffffff89e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.120771][ T1] irq event stamp: 324822 [ 1.120772][ T1] hardirqs last enabled at (324821): [] __down_trylock_console_sem+0x86/0xa0 [ 1.120775][ T1] hardirqs last disabled at (324822): [] console_emit_next_record+0x3d4/0x4c0 [ 1.120776][ T1] softirqs last enabled at (323528): [] handle_softirqs+0x67c/0x900 [ 1.120780][ T1] softirqs last disabled at (323373): [] __irq_exit_rcu+0x145/0x1c0 [ 1.120782][ T1] Preemption disabled at: [ 1.120783][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.120787][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.120790][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.120792][ T1] Call Trace: [ 1.120793][ T1] [ 1.120796][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.120801][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.120803][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.120807][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.120817][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.120824][ T1] __kmalloc_noprof+0x443/0x760 [ 1.120824][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.120824][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.120824][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.120824][ T1] put_chars+0x1e1/0x2f0 [ 1.120824][ T1] ? __send_to_port+0x420/0x420 [ 1.120824][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.120824][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.120824][ T1] ? validate_chain+0x38b/0xc20 [ 1.120824][ T1] hvc_console_print+0x292/0x780 [ 1.120824][ T1] ? mark_usage+0x61/0x170 [ 1.120824][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120824][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120824][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.120824][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.120824][ T1] ? lock_acquire+0x13c/0x160 [ 1.120824][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.120824][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.120824][ T1] ? console_flush_one_record+0x106/0x710 [ 1.120824][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120824][ T1] ? lock_acquire+0x13c/0x160 [ 1.120824][ T1] console_flush_one_record+0x46f/0x710 [ 1.120824][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.120824][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120824][ T1] console_unlock+0xee/0x1f0 [ 1.120824][ T1] ? console_flush_one_record+0x710/0x710 [ 1.120824][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120824][ T1] ? lock_acquire+0x60/0x160 [ 1.120824][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.120824][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.120824][ T1] vprintk_emit+0x37c/0x3e0 [ 1.120824][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.120824][ T1] ? apic_ipi_shorthand+0xa0/0xa0 [ 1.120824][ T1] _printk+0xc7/0x100 [ 1.120824][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.120824][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.120824][ T1] ? add_device_randomness+0xbb/0x100 [ 1.120824][ T1] ? random_write_iter+0x20/0x20 [ 1.120824][ T1] ? insert_resource+0x3c/0x50 [ 1.120824][ T1] ? do_one_initcall+0x113/0x4f0 [ 1.120824][ T1] print_ipi_mode+0x2e/0x40 [ 1.120824][ T1] do_one_initcall+0x124/0x4f0 [ 1.120824][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.120824][ T1] ? parameq+0x110/0x110 [ 1.120824][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.120824][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120824][ T1] kernel_init_freeable+0x596/0x630 [ 1.120824][ T1] ? rest_init+0x280/0x280 [ 1.120824][ T1] kernel_init+0x21/0x150 [ 1.120824][ T1] ? rest_init+0x280/0x280 [ 1.120824][ T1] ret_from_fork+0x474/0x6b0 [ 1.120824][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.120824][ T1] ? __switch_to+0x5a3/0xe00 [ 1.120824][ T1] ? rest_init+0x280/0x280 [ 1.120824][ T1] ret_from_fork_asm+0x11/0x20 [ 1.120824][ T1] [ 1.238031][ T1] sched_clock: Marking stable (1204002259, 33823496)->(1316626363, -78800608) [ 1.240467][ T1] registered taskstats version 1 [ 1.243116][ T1] Loading compiled-in X.509 certificates [ 1.408464][ T69] kwatchdog (69) used greatest stack depth: 29688 bytes left [ 1.411086][ T1] Demotion targets for Node 0: null [ 1.411629][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11732) [ 1.412153][ T1] page_owner is disabled [ 1.414121][ T1] PM: Magic number: 6:27:219 [ 1.414875][ T1] netconsole: network logging started [ 1.417187][ T1] ALSA device list: [ 1.418064][ T1] No soundcards found. [ 1.419632][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.423366][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.424569][ T1] devtmpfs: mounted [ 1.425062][ T1] VFS: Pivoted into new rootfs [ 1.474637][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.475443][ T1] Write protecting the kernel read-only data: 55296k [ 1.478643][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.480534][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.481034][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.481522][ T1] with arguments: [ 1.481772][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.482237][ T1] with environment: [ 1.482488][ T1] HOME=/ [ 1.482727][ T1] TERM=dumb [ 1.482993][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.483413][ T1] nr_open=2147483584 [ 1.483655][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.486550][ T1] virtme_rw_overlay0=/etc [ 1.486867][ T1] virtme_rw_overlay1=/lib [ 1.487175][ T1] virtme_rw_overlay2=/home [ 1.487462][ T1] virtme_rw_overlay3=/opt [ 1.487768][ T1] virtme_rw_overlay4=/srv [ 1.488246][ T1] virtme_rw_overlay5=/usr [ 1.488551][ T1] virtme_rw_overlay6=/var [ 1.488890][ T1] virtme_rw_overlay7=/tmp [ 1.489183][ T1] virtme_console=ttyS0 [ 1.489473][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.512977][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.515121][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.531954][ T1] overlayfs: failed to set xattr on upper [ 1.532392][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.533040][ T1] overlayfs: ...falling back to uuid=null. [ 1.536646][ T1] overlayfs: failed to set xattr on upper [ 1.537019][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.537464][ T1] overlayfs: ...falling back to uuid=null. [ 1.540612][ T1] overlayfs: failed to set xattr on upper [ 1.541387][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.541853][ T1] overlayfs: ...falling back to uuid=null. [ 1.544873][ T1] overlayfs: failed to set xattr on upper [ 1.545226][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.545665][ T1] overlayfs: ...falling back to uuid=null. [ 1.549441][ T1] overlayfs: failed to set xattr on upper [ 1.550280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.550712][ T1] overlayfs: ...falling back to uuid=null. [ 1.553454][ T1] overlayfs: failed to set xattr on upper [ 1.554538][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.554986][ T1] overlayfs: ...falling back to uuid=null. [ 1.558740][ T1] overlayfs: failed to set xattr on upper [ 1.559108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.559531][ T1] overlayfs: ...falling back to uuid=null. [ 1.563140][ T1] overlayfs: failed to set xattr on upper [ 1.563500][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.563960][ T1] overlayfs: ...falling back to uuid=null. [ 1.580487][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.812304][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.812304][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.812304][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.812304][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.812319][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.812322][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.812323][ T1] preempt_count: 1, expected: 0 [ 3.812324][ T1] RCU nest depth: 0, expected: 0 [ 3.812325][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.812327][ T1] #0: ffffffff89f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.812340][ T1] #1: ffffffff89f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.812344][ T1] #2: ffffffff89e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.812347][ T1] #3: ffffffff89e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.812350][ T1] irq event stamp: 567880 [ 3.812351][ T1] hardirqs last enabled at (567879): [] __down_trylock_console_sem+0x86/0xa0 [ 3.812355][ T1] hardirqs last disabled at (567880): [] console_emit_next_record+0x3d4/0x4c0 [ 3.812356][ T1] softirqs last enabled at (567824): [] handle_softirqs+0x67c/0x900 [ 3.812359][ T1] softirqs last disabled at (566387): [] __irq_exit_rcu+0x145/0x1c0 [ 3.812361][ T1] Preemption disabled at: [ 3.812362][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.812368][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.812371][ T1] Tainted: [W]=WARN [ 3.812372][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.812374][ T1] Call Trace: [ 3.812375][ T1] [ 3.812377][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.812381][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.812383][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.812388][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.812391][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.812396][ T1] __kmalloc_noprof+0x443/0x760 [ 3.812399][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.812405][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.812407][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.812411][ T1] put_chars+0x1e1/0x2f0 [ 3.812414][ T1] ? __send_to_port+0x420/0x420 [ 3.812415][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.812419][ T1] ? validate_chain+0x38b/0xc20 [ 3.812424][ T1] hvc_console_print+0x292/0x780 [ 3.812431][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.812433][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.812435][ T1] ? lock_acquire+0x13c/0x160 [ 3.812439][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.812443][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.812444][ T1] ? console_flush_one_record+0x106/0x710 [ 3.812447][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.812448][ T1] ? lock_acquire+0x13c/0x160 [ 3.812452][ T1] console_flush_one_record+0x46f/0x710 [ 3.812456][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.812457][ T1] ? __lock_acquire+0x518/0xc20 [ 3.812462][ T1] console_unlock+0xee/0x1f0 [ 3.812464][ T1] ? console_flush_one_record+0x710/0x710 [ 3.812466][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.812467][ T1] ? lock_acquire+0x60/0x160 [ 3.812471][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.812473][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.812476][ T1] vprintk_emit+0x37c/0x3e0 [ 3.812479][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.812481][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.812487][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.812491][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.812493][ T1] ? simple_strntoull+0x10f/0x140 [ 3.812498][ T1] ? date_str+0x1e0/0x1e0 [ 3.812501][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.812505][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.812507][ T1] ? vprintk_default+0x20/0x20 [ 3.812511][ T1] ? vprintk_default+0x20/0x20 [ 3.812513][ T1] new_sync_write+0x33e/0x760 [ 3.812516][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.812519][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.812522][ T1] ? new_sync_read+0x750/0x750 [ 3.812529][ T1] ? clockevents_program_event+0x307/0x7e0 [ 3.812534][ T1] vfs_write+0x6a2/0xbd0 [ 3.812537][ T1] ksys_write+0x116/0x250 [ 3.812540][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.812542][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.812545][ T1] do_syscall_64+0xff/0x530 [ 3.812548][ T1] ? irq_exit_rcu+0x1a/0x30 [ 3.812550][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.812553][ T1] RIP: 0033:0x7f5fbc437bee [ 3.812556][ 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 [ 3.812558][ T1] RSP: 002b:00007ffe896bc7b0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.812560][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f5fbc437bee [ 3.812562][ T1] RDX: 000000000000011c RSI: 0000555565a72680 RDI: 0000000000000003 [ 3.812562][ T1] RBP: 00007ffe896bc7c0 R08: 0000000000000000 R09: 0000000000000000 [ 3.812563][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5fbc4c30a0 [ 3.812564][ T1] R13: 00007f5fbc3c13e0 R14: 0000555565a72680 R15: 00007ffe896bc8d8 [ 3.812570][ T1] [ 3.812877][ T73] systemd-tmpfile (73) used greatest stack depth: 24928 bytes left [ 3.814700][ T1] virtme-ng-init: basic initialization done [ 3.852747][ T77] virtme-ng-init (77) used greatest stack depth: 24864 bytes left [ 3.925937][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.926410][ T76] virtme-ng-init: triggering udev coldplug [ 4.939458][ T82] udevadm (82) used greatest stack depth: 23968 bytes left [ 4.939476][ T82] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.939478][ T82] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 82, name: udevadm [ 4.939480][ T82] preempt_count: 2, expected: 0 [ 4.939481][ T82] RCU nest depth: 0, expected: 0 [ 4.939482][ T82] locks held by udevadm/82: 5, last CPU#3: [ 4.939484][ T82] #0: ffffffff89e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.939499][ T82] #1: ffffffff89f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.939505][ T82] #2: ffffffff89f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.939508][ T82] #3: ffffffff89e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.939511][ T82] #4: ffffffff89e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.939515][ T82] irq event stamp: 1051226 [ 4.939516][ T82] hardirqs last enabled at (1051225): [] __down_trylock_console_sem+0x86/0xa0 [ 4.939519][ T82] hardirqs last disabled at (1051226): [] console_emit_next_record+0x3d4/0x4c0 [ 4.939521][ T82] softirqs last enabled at (1050764): [] handle_softirqs+0x67c/0x900 [ 4.939523][ T82] softirqs last disabled at (1049823): [] __irq_exit_rcu+0x145/0x1c0 [ 4.939525][ T82] Preemption disabled at: [ 4.939526][ T82] [<0000000000000000>] 0x0 [ 4.939533][ T82] CPU: 3 UID: 0 PID: 82 Comm: udevadm Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.939537][ T82] Tainted: [W]=WARN [ 4.939538][ T82] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.939539][ T82] Call Trace: [ 4.939541][ T82] [ 4.939543][ T82] dump_stack_lvl+0x6f/0xa0 [ 4.939548][ T82] __might_resched.cold+0x1fe/0x2c1 [ 4.939553][ T82] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.939556][ T82] ? __kmalloc_noprof+0xdb/0x760 [ 4.939562][ T82] __kmalloc_noprof+0x443/0x760 [ 4.939564][ T82] ? alloc_buf.isra.0+0x4b/0x260 [ 4.939570][ T82] ? do_raw_spin_unlock+0x59/0x250 [ 4.939573][ T82] alloc_buf.isra.0+0x4b/0x260 [ 4.939577][ T82] put_chars+0x1e1/0x2f0 [ 4.939580][ T82] ? __send_to_port+0x420/0x420 [ 4.939581][ T82] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.939585][ T82] ? validate_chain+0x38b/0xc20 [ 4.939591][ T82] hvc_console_print+0x292/0x780 [ 4.939598][ T82] ? hvc_write+0x3a0/0x3a0 [ 4.939600][ T82] ? rcu_is_watching+0x16/0xd0 [ 4.939602][ T82] ? lock_acquire+0x13c/0x160 [ 4.939606][ T82] console_emit_next_record+0x22f/0x4c0 [ 4.939609][ T82] ? devkmsg_read+0x4b0/0x4b0 [ 4.939611][ T82] ? console_flush_one_record+0x106/0x710 [ 4.939613][ T82] ? rcu_is_watching+0x16/0xd0 [ 4.939615][ T82] ? lock_acquire+0x13c/0x160 [ 4.939619][ T82] console_flush_one_record+0x46f/0x710 [ 4.939623][ T82] ? console_emit_next_record+0x4c0/0x4c0 [ 4.939624][ T82] ? __lock_acquire+0x518/0xc20 [ 4.939629][ T82] console_unlock+0xee/0x1f0 [ 4.939631][ T82] ? console_flush_one_record+0x710/0x710 [ 4.939633][ T82] ? rcu_is_watching+0x16/0xd0 [ 4.939635][ T82] ? lock_acquire+0x60/0x160 [ 4.939638][ T82] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.939640][ T82] ? vprintk_emit+0x320/0x3e0 [ 4.939643][ T82] vprintk_emit+0x37c/0x3e0 [ 4.939646][ T82] ? wake_up_klogd_work_func+0x90/0x90 [ 4.939649][ T82] ? __lock_acquire+0x518/0xc20 [ 4.939653][ T82] _printk+0xc7/0x100 [ 4.939657][ T82] ? snapshot_read.cold+0x21/0x21 [ 4.939660][ T82] ? do_raw_spin_lock+0x131/0x280 [ 4.939663][ T82] ? __rwlock_init+0x150/0x150 [ 4.939670][ T82] ? do_raw_spin_lock+0x131/0x280 [ 4.939673][ T82] do_exit.cold+0x82/0x9c [ 4.939677][ T82] ? exit_notify+0x890/0x890 [ 4.939678][ T82] ? __lock_release.isra.0+0x69/0x1a0 [ 4.939681][ T82] ? rcu_is_watching+0x16/0xd0 [ 4.939685][ T82] do_group_exit+0xb8/0x370 [ 4.939687][ T82] __x64_sys_exit_group+0x3c/0x50 [ 4.939689][ T82] x64_sys_call+0x1567/0x1570 [ 4.939692][ T82] do_syscall_64+0xff/0x530 [ 4.939696][ T82] ? exc_page_fault+0xee/0x100 [ 4.939699][ T82] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.939702][ T82] RIP: 0033:0x7f29328201b8 [ 4.939704][ T82] Code: Unable to access opcode bytes at 0x7f293282018e. [ 4.939705][ T82] RSP: 002b:00007ffddf02cf98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.939707][ T82] RAX: ffffffffffffffda RBX: 00007f2932950f88 RCX: 00007f29328201b8 [ 4.939709][ T82] RDX: 00007f293207e4c8 RSI: fffffffffffffe90 RDI: 0000000000000000 [ 4.939710][ T82] RBP: 00007ffddf02cff0 R08: 0000000000000000 R09: 0000000000000020 [ 4.939711][ T82] R10: 00007ffddf02cdd0 R11: 0000000000000246 R12: 0000000000000001 [ 4.939711][ T82] R13: 0000000000000000 R14: 00007f293294f680 R15: 00007f2932950fa0 [ 4.939718][ T82] [ 6.735543][ T76] virtme-ng-init: waiting for udev to settle [ 6.735557][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.735560][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.735562][ T76] preempt_count: 1, expected: 0 [ 6.735562][ T76] RCU nest depth: 0, expected: 0 [ 6.735564][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 6.735566][ T76] #0: ffffffff89f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.735578][ T76] #1: ffffffff89f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.735582][ T76] #2: ffffffff89e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.735585][ T76] #3: ffffffff89e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.735589][ T76] irq event stamp: 3054 [ 6.735590][ T76] hardirqs last enabled at (3053): [] __down_trylock_console_sem+0x86/0xa0 [ 6.735594][ T76] hardirqs last disabled at (3054): [] console_emit_next_record+0x3d4/0x4c0 [ 6.735595][ T76] softirqs last enabled at (2554): [] fpu_clone+0xd9/0x410 [ 6.735600][ T76] softirqs last disabled at (2552): [] fpu_clone+0x82/0x410 [ 6.735602][ T76] Preemption disabled at: [ 6.735603][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.735608][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.735611][ T76] Tainted: [W]=WARN [ 6.735612][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.735614][ T76] Call Trace: [ 6.735615][ T76] [ 6.735617][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.735622][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.735624][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.735628][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.735631][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.735637][ T76] __kmalloc_noprof+0x443/0x760 [ 6.735639][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.735646][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.735648][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.735652][ T76] put_chars+0x1e1/0x2f0 [ 6.735655][ T76] ? __send_to_port+0x420/0x420 [ 6.735657][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.735661][ T76] ? validate_chain+0x38b/0xc20 [ 6.735669][ T76] hvc_console_print+0x292/0x780 [ 6.735675][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.735678][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.735680][ T76] ? lock_acquire+0x13c/0x160 [ 6.735684][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.735687][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.735688][ T76] ? console_flush_one_record+0x106/0x710 [ 6.735691][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.735693][ T76] ? lock_acquire+0x13c/0x160 [ 6.735697][ T76] console_flush_one_record+0x46f/0x710 [ 6.735701][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.735702][ T76] ? __lock_acquire+0x518/0xc20 [ 6.735707][ T76] console_unlock+0xee/0x1f0 [ 6.735710][ T76] ? console_flush_one_record+0x710/0x710 [ 6.735711][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.735713][ T76] ? lock_acquire+0x60/0x160 [ 6.735717][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.735719][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.735722][ T76] vprintk_emit+0x37c/0x3e0 [ 6.735725][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.735727][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.735733][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.735737][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.735739][ T76] ? simple_strntoull+0x10f/0x140 [ 6.735744][ T76] ? date_str+0x1e0/0x1e0 [ 6.735747][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.735751][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.735754][ T76] ? vprintk_default+0x20/0x20 [ 6.735758][ T76] ? vprintk_default+0x20/0x20 [ 6.735760][ T76] new_sync_write+0x33e/0x760 [ 6.735764][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.735768][ T76] ? new_sync_read+0x750/0x750 [ 6.735772][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.735777][ T76] ? __fget_files+0x1e3/0x460 [ 6.735781][ T76] vfs_write+0x6a2/0xbd0 [ 6.735784][ T76] ksys_write+0x116/0x250 [ 6.735787][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.735790][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.735793][ T76] do_syscall_64+0xff/0x530 [ 6.735795][ T76] ? common_interrupt+0x5a/0xf0 [ 6.735799][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.735802][ T76] RIP: 0033:0x7f5fbc438ed2 [ 6.735806][ T76] 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 [ 6.735807][ T76] RSP: 002b:00007f5fbc37fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.735810][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f5fbc438ed2 [ 6.735811][ T76] RDX: 000000000000002e RSI: 00007f5fb40012c0 RDI: 0000000000000003 [ 6.735812][ T76] RBP: 00007f5fbc37fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.735813][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5fbc4c30a0 [ 6.735814][ T76] R13: 00007f5fbc3c13e0 R14: 00007f5fb40012c0 R15: 00007f5fbc37fda8 [ 6.735824][ T76] [ 7.148573][ T76] virtme-ng-init: udev is done [ 7.153025][ T1] virtme-ng-init: initialization done