virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.449037][ T1] NET: Registered PF_INET6 protocol family [ 1.449056][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.449058][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.449059][ T1] preempt_count: 1, expected: 0 [ 1.449060][ T1] RCU nest depth: 0, expected: 0 [ 1.449061][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.449063][ T1] #0: ffffffffb0d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.449073][ T1] #1: ffffffffb0d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.449078][ T1] #2: ffffffffb0c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.449082][ T1] #3: ffffffffb0c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.449086][ T1] irq event stamp: 338012 [ 1.449087][ T1] hardirqs last enabled at (338011): [] __down_trylock_console_sem+0x86/0xa0 [ 1.449089][ T1] hardirqs last disabled at (338012): [] console_emit_next_record+0x3d4/0x4c0 [ 1.449091][ T1] softirqs last enabled at (338006): [] inet6_register_protosw+0x25f/0x4b0 [ 1.449095][ T1] softirqs last disabled at (338004): [] inet6_register_protosw+0x50/0x4b0 [ 1.449097][ T1] Preemption disabled at: [ 1.449098][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.449103][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.449105][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.449107][ T1] Call Trace: [ 1.449109][ T1] [ 1.449112][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.449118][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.449119][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.449123][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.449127][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.449131][ T1] __kmalloc_noprof+0x443/0x760 [ 1.449133][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.449139][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.449142][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.449145][ T1] put_chars+0x1e1/0x2f0 [ 1.449147][ T1] ? prb_final_commit+0x50/0x50 [ 1.449149][ T1] ? __send_to_port+0x420/0x420 [ 1.449152][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.449154][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.449157][ T1] ? validate_chain+0x38b/0xc20 [ 1.449161][ T1] hvc_console_print+0x292/0x780 [ 1.449165][ T1] ? mark_usage+0x61/0x170 [ 1.449167][ T1] ? __lock_acquire+0x518/0xc20 [ 1.449169][ T1] ? __lock_acquire+0x518/0xc20 [ 1.449172][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.449175][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.449178][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.449180][ T1] ? lock_acquire+0x13c/0x160 [ 1.449184][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.449187][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.449189][ T1] ? console_flush_one_record+0x106/0x710 [ 1.449192][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.449194][ T1] ? lock_acquire+0x13c/0x160 [ 1.449198][ T1] console_flush_one_record+0x46f/0x710 [ 1.449202][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.449204][ T1] ? __lock_acquire+0x518/0xc20 [ 1.449209][ T1] console_unlock+0xee/0x1f0 [ 1.449211][ T1] ? console_flush_one_record+0x710/0x710 [ 1.449213][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.449215][ T1] ? lock_acquire+0xe0/0x160 [ 1.449219][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.449220][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.449223][ T1] vprintk_emit+0x37c/0x3e0 [ 1.449226][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.449229][ T1] ? __lock_acquire+0x518/0xc20 [ 1.449232][ T1] ? unix_bpf_build_proto+0x140/0x140 [ 1.449236][ T1] _printk+0xc7/0x100 [ 1.449239][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.449243][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.449245][ T1] ? __rwlock_init+0x150/0x150 [ 1.449248][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.449251][ T1] sock_register+0x12d/0x290 [ 1.449256][ T1] inet6_init+0x1a6/0x400 [ 1.449258][ T1] do_one_initcall+0x124/0x4f0 [ 1.449262][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.449263][ T1] ? parameq+0x110/0x110 [ 1.449268][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.449272][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.449275][ T1] kernel_init_freeable+0x596/0x630 [ 1.449278][ T1] ? rest_init+0x280/0x280 [ 1.449283][ T1] kernel_init+0x21/0x150 [ 1.449285][ T1] ? rest_init+0x280/0x280 [ 1.449286][ T1] ret_from_fork+0x474/0x6b0 [ 1.449291][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.449294][ T1] ? __switch_to+0x5a3/0xe00 [ 1.449297][ T1] ? rest_init+0x280/0x280 [ 1.449300][ T1] ret_from_fork_asm+0x11/0x20 [ 1.449307][ T1] [ 1.474880][ T1] Segment Routing with IPv6 [ 1.475075][ T1] RPL Segment Routing with IPv6 [ 1.475458][ T1] In-situ OAM (IOAM) with IPv6 [ 1.478567][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.485035][ T1] NET: Registered PF_PACKET protocol family [ 1.485443][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.485890][ T1] sctp: Hash tables configured (bind 32/56) [ 1.486528][ T1] 9pnet: Installing 9P2000 support [ 1.486884][ T1] Key type dns_resolver registered [ 1.487565][ T1] NET: Registered PF_VSOCK protocol family [ 1.492437][ T1] IPI shorthand broadcast: enabled [ 1.602821][ T1] sched_clock: Marking stable (1565002829, 37628819)->(1692007002, -89375354) [ 1.608106][ T1] registered taskstats version 1 [ 1.612435][ T1] Loading compiled-in X.509 certificates [ 1.803786][ T1] Demotion targets for Node 0: null [ 1.804346][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11804) [ 1.804940][ T1] page_owner is disabled [ 1.806224][ T1] PM: Magic number: 6:551:427 [ 1.807017][ T1] netconsole: network logging started [ 1.810700][ T1] ALSA device list: [ 1.811362][ T1] No soundcards found. [ 1.813391][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.817421][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.818763][ T1] devtmpfs: mounted [ 1.819242][ T1] VFS: Pivoted into new rootfs [ 1.869399][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.871690][ T1] Write protecting the kernel read-only data: 65536k [ 1.872395][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.872918][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.873325][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.873748][ T1] with arguments: [ 1.873936][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.874286][ T1] with environment: [ 1.874476][ T1] HOME=/ [ 1.874674][ T1] TERM=dumb [ 1.874846][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.875130][ T1] nr_open=2147483584 [ 1.875307][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.875730][ T1] virtme_rw_overlay0=/etc [ 1.875957][ T1] virtme_rw_overlay1=/lib [ 1.876191][ T1] virtme_rw_overlay2=/home [ 1.876425][ T1] virtme_rw_overlay3=/opt [ 1.876662][ T1] virtme_rw_overlay4=/srv [ 1.876897][ T1] virtme_rw_overlay5=/usr [ 1.877132][ T1] virtme_rw_overlay6=/var [ 1.877400][ T1] virtme_rw_overlay7=/tmp [ 1.877667][ T1] virtme_console=ttyS0 [ 1.877889][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.896916][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.898491][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.916248][ T1] overlayfs: failed to set xattr on upper [ 1.916576][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.916856][ T1] overlayfs: ...falling back to uuid=null. [ 1.919614][ T1] overlayfs: failed to set xattr on upper [ 1.919834][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.920073][ T1] overlayfs: ...falling back to uuid=null. [ 1.922362][ T1] overlayfs: failed to set xattr on upper [ 1.922576][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.922906][ T1] overlayfs: ...falling back to uuid=null. [ 1.925052][ T1] overlayfs: failed to set xattr on upper [ 1.925265][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.925510][ T1] overlayfs: ...falling back to uuid=null. [ 1.927778][ T1] overlayfs: failed to set xattr on upper [ 1.927990][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.928257][ T1] overlayfs: ...falling back to uuid=null. [ 1.930226][ T1] overlayfs: failed to set xattr on upper [ 1.930432][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.930707][ T1] overlayfs: ...falling back to uuid=null. [ 1.932907][ T1] overlayfs: failed to set xattr on upper [ 1.933109][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.933350][ T1] overlayfs: ...falling back to uuid=null. [ 1.935516][ T1] overlayfs: failed to set xattr on upper [ 1.935734][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.935974][ T1] overlayfs: ...falling back to uuid=null. [ 1.948721][ T1] virtme-ng-init: running systemd-tmpfiles [ 2.145295][ T74] kwatchdog (74) used greatest stack depth: 28880 bytes left [ 4.129344][ T73] systemd-tmpfile (73) used greatest stack depth: 25096 bytes left [ 4.129363][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.129365][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.129367][ T73] preempt_count: 2, expected: 0 [ 4.129368][ T73] RCU nest depth: 0, expected: 0 [ 4.129368][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 4.129370][ T73] #0: ffffffffb0c167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.129382][ T73] #1: ffffffffb0d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.129387][ T73] #2: ffffffffb0d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.129391][ T73] #3: ffffffffb0c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.129395][ T73] #4: ffffffffb0c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.129399][ T73] irq event stamp: 2182144 [ 4.129400][ T73] hardirqs last enabled at (2182143): [] __down_trylock_console_sem+0x86/0xa0 [ 4.129403][ T73] hardirqs last disabled at (2182144): [] console_emit_next_record+0x3d4/0x4c0 [ 4.129405][ T73] softirqs last enabled at (2181606): [] handle_softirqs+0x67c/0x900 [ 4.129407][ T73] softirqs last disabled at (2180205): [] __irq_exit_rcu+0x145/0x1c0 [ 4.129410][ T73] Preemption disabled at: [ 4.129410][ T73] [<0000000000000000>] 0x0 [ 4.129418][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.129421][ T73] Tainted: [W]=WARN [ 4.129422][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.129424][ T73] Call Trace: [ 4.129425][ T73] [ 4.129427][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.129434][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.129438][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.129443][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.129447][ T73] __kmalloc_noprof+0x443/0x760 [ 4.129449][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.129457][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.129460][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.129466][ T73] put_chars+0x1e1/0x2f0 [ 4.129469][ T73] ? __send_to_port+0x420/0x420 [ 4.129470][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.129474][ T73] ? validate_chain+0x38b/0xc20 [ 4.129479][ T73] hvc_console_print+0x292/0x780 [ 4.129487][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.129490][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.129492][ T73] ? lock_acquire+0x13c/0x160 [ 4.129496][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.129500][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.129502][ T73] ? console_flush_one_record+0x106/0x710 [ 4.129505][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.129507][ T73] ? lock_acquire+0x13c/0x160 [ 4.129511][ T73] console_flush_one_record+0x46f/0x710 [ 4.129515][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.129517][ T73] ? __lock_acquire+0x518/0xc20 [ 4.129523][ T73] console_unlock+0xee/0x1f0 [ 4.129525][ T73] ? console_flush_one_record+0x710/0x710 [ 4.129527][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.129529][ T73] ? lock_acquire+0xe0/0x160 [ 4.129533][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.129534][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.129537][ T73] vprintk_emit+0x37c/0x3e0 [ 4.129540][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.129543][ T73] ? __lock_acquire+0x518/0xc20 [ 4.129547][ T73] _printk+0xc7/0x100 [ 4.129550][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.129553][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.129556][ T73] ? __rwlock_init+0x150/0x150 [ 4.129560][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.129563][ T73] do_exit.cold+0x82/0x9c [ 4.129566][ T73] ? exit_notify+0x890/0x890 [ 4.129568][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.129570][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.129574][ T73] do_group_exit+0xb8/0x370 [ 4.129577][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.129579][ T73] x64_sys_call+0x1567/0x1570 [ 4.129581][ T73] do_syscall_64+0xff/0x530 [ 4.129585][ T73] ? exc_page_fault+0xee/0x100 [ 4.129588][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.129590][ T73] RIP: 0033:0x7fdf8c1ef1b8 [ 4.129592][ T73] Code: Unable to access opcode bytes at 0x7fdf8c1ef18e. [ 4.129594][ T73] RSP: 002b:00007ffd7e7c8238 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.129596][ T73] RAX: ffffffffffffffda RBX: 00007fdf8c31ff88 RCX: 00007fdf8c1ef1b8 [ 4.129597][ T73] RDX: 00007fdf8ba4d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.129598][ T73] RBP: 00007ffd7e7c8290 R08: 0000000000000000 R09: 0000000000001000 [ 4.129599][ T73] R10: 00007ffd7e7c8050 R11: 0000000000000246 R12: 0000000000000001 [ 4.129600][ T73] R13: 0000000000000049 R14: 00007fdf8c31e680 R15: 00007fdf8c31ffa0 [ 4.129607][ T73] [ 4.129749][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.129749][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.129749][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.129749][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.167541][ T1] virtme-ng-init: basic initialization done [ 4.181975][ T76] virtme-ng-init (76) used greatest stack depth: 24800 bytes left [ 4.207475][ T79] ip (79) used greatest stack depth: 24632 bytes left [ 4.238617][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.239117][ T75] virtme-ng-init: triggering udev coldplug [ 6.742584][ T75] virtme-ng-init: waiting for udev to settle [ 6.742599][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.742602][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.742604][ T75] preempt_count: 1, expected: 0 [ 6.742605][ T75] RCU nest depth: 0, expected: 0 [ 6.742606][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.742608][ T75] #0: ffffffffb0d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.742620][ T75] #1: ffffffffb0d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.742625][ T75] #2: ffffffffb0c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.742632][ T75] #3: ffffffffb0c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.742636][ T75] irq event stamp: 3570 [ 6.742637][ T75] hardirqs last enabled at (3569): [] __down_trylock_console_sem+0x86/0xa0 [ 6.742640][ T75] hardirqs last disabled at (3570): [] console_emit_next_record+0x3d4/0x4c0 [ 6.742642][ T75] softirqs last enabled at (3094): [] fpu_clone+0xd9/0x410 [ 6.742646][ T75] softirqs last disabled at (3092): [] fpu_clone+0x82/0x410 [ 6.742649][ T75] Preemption disabled at: [ 6.742649][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.742655][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.742659][ T75] Tainted: [W]=WARN [ 6.742659][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.742661][ T75] Call Trace: [ 6.742663][ T75] [ 6.742664][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.742670][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.742672][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.742677][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.742681][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.742685][ T75] __kmalloc_noprof+0x443/0x760 [ 6.742687][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.742694][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.742697][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.742701][ T75] put_chars+0x1e1/0x2f0 [ 6.742703][ T75] ? __send_to_port+0x420/0x420 [ 6.742706][ T75] ? validate_chain+0x38b/0xc20 [ 6.742712][ T75] hvc_console_print+0x292/0x780 [ 6.742720][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.742723][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.742725][ T75] ? lock_acquire+0x13c/0x160 [ 6.742730][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.742734][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.742736][ T75] ? console_flush_one_record+0x106/0x710 [ 6.742739][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.742741][ T75] ? lock_acquire+0x13c/0x160 [ 6.742745][ T75] console_flush_one_record+0x46f/0x710 [ 6.742749][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.742751][ T75] ? __lock_acquire+0x518/0xc20 [ 6.742756][ T75] console_unlock+0xee/0x1f0 [ 6.742759][ T75] ? console_flush_one_record+0x710/0x710 [ 6.742761][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.742762][ T75] ? lock_acquire+0xe0/0x160 [ 6.742766][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.742768][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.742770][ T75] vprintk_emit+0x37c/0x3e0 [ 6.742774][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.742776][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.742782][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.742786][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.742787][ T75] ? simple_strntoull+0x10f/0x140 [ 6.742791][ T75] ? date_str+0x1e0/0x1e0 [ 6.742794][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.742798][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.742801][ T75] ? vprintk_default+0x20/0x20 [ 6.742805][ T75] ? vprintk_default+0x20/0x20 [ 6.742806][ T75] new_sync_write+0x33e/0x760 [ 6.742810][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 6.742814][ T75] ? new_sync_read+0x750/0x750 [ 6.742815][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 6.742819][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.742824][ T75] ? __fget_files+0x1e3/0x460 [ 6.742828][ T75] vfs_write+0x655/0x970 [ 6.742831][ T75] ksys_write+0x116/0x250 [ 6.742834][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.742837][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.742840][ T75] do_syscall_64+0xff/0x530 [ 6.742843][ T75] ? exc_page_fault+0xee/0x100 [ 6.742846][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.742848][ T75] RIP: 0033:0x7fe1bc431ed2 [ 6.742852][ T75] 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 [ 6.742854][ T75] RSP: 002b:00007fe1bc378c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.742856][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe1bc431ed2 [ 6.742858][ T75] RDX: 000000000000002e RSI: 00007fe1b40012c0 RDI: 0000000000000003 [ 6.742858][ T75] RBP: 00007fe1bc378c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.742859][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe1bc4bc0a0 [ 6.742860][ T75] R13: 00007fe1bc3ba3e0 R14: 00007fe1b40012c0 R15: 00007fe1bc378da8 [ 6.742867][ T75] [ 7.858273][ T75] virtme-ng-init: udev is done [ 7.858288][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.858290][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.858292][ T75] preempt_count: 1, expected: 0 [ 7.858293][ T75] RCU nest depth: 0, expected: 0 [ 7.858294][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 7.858296][ T75] #0: ffffffffb0d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.858307][ T75] #1: ffffffffb0d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.858312][ T75] #2: ffffffffb0c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.858316][ T75] #3: ffffffffb0c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.858320][ T75] irq event stamp: 7138 [ 7.858321][ T75] hardirqs last enabled at (7137): [] __down_trylock_console_sem+0x86/0xa0 [ 7.858324][ T75] hardirqs last disabled at (7138): [] console_emit_next_record+0x3d4/0x4c0 [ 7.858326][ T75] softirqs last enabled at (6886): [] handle_softirqs+0x67c/0x900 [ 7.858330][ T75] softirqs last disabled at (6879): [] __irq_exit_rcu+0x145/0x1c0 [ 7.858332][ T75] Preemption disabled at: [ 7.858333][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.858338][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.858342][ T75] Tainted: [W]=WARN [ 7.858343][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.858344][ T75] Call Trace: [ 7.858346][ T75] [ 7.858347][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.858353][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.858355][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.858359][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.858364][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.858368][ T75] __kmalloc_noprof+0x443/0x760 [ 7.858370][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.858377][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.858379][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.858383][ T75] put_chars+0x1e1/0x2f0 [ 7.858386][ T75] ? __send_to_port+0x420/0x420 [ 7.858389][ T75] ? validate_chain+0x38b/0xc20 [ 7.858394][ T75] hvc_console_print+0x292/0x780 [ 7.858401][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.858404][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.858407][ T75] ? lock_acquire+0x13c/0x160 [ 7.858411][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.858414][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.858416][ T75] ? console_flush_one_record+0x106/0x710 [ 7.858419][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.858421][ T75] ? lock_acquire+0x13c/0x160 [ 7.858425][ T75] console_flush_one_record+0x46f/0x710 [ 7.858429][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.858431][ T75] ? __lock_acquire+0x518/0xc20 [ 7.858436][ T75] console_unlock+0xee/0x1f0 [ 7.858439][ T75] ? console_flush_one_record+0x710/0x710 [ 7.858441][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.858442][ T75] ? lock_acquire+0xe0/0x160 [ 7.858446][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.858448][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.858450][ T75] vprintk_emit+0x37c/0x3e0 [ 7.858453][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.858456][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.858461][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.858465][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.858467][ T75] ? simple_strntoull+0x10f/0x140 [ 7.858471][ T75] ? date_str+0x1e0/0x1e0 [ 7.858474][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.858484][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.858487][ T75] ? vprintk_default+0x20/0x20 [ 7.858491][ T75] ? vprintk_default+0x20/0x20 [ 7.858493][ T75] new_sync_write+0x33e/0x760 [ 7.858496][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 7.858501][ T75] ? new_sync_read+0x750/0x750 [ 7.858502][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 7.858506][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.858510][ T75] ? __fget_files+0x1e3/0x460 [ 7.858515][ T75] vfs_write+0x655/0x970 [ 7.858518][ T75] ksys_write+0x116/0x250 [ 7.858521][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.858524][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.858526][ T75] do_syscall_64+0xff/0x530 [ 7.858529][ T75] ? exc_page_fault+0xee/0x100 [ 7.858532][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.858534][ T75] RIP: 0033:0x7fe1bc431ed2 [ 7.858538][ T75] 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 [ 7.858540][ T75] RSP: 002b:00007fe1bc378c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.858542][ T75] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007fe1bc431ed2 [ 7.858544][ T75] RDX: 0000000000000020 RSI: 00007fe1b4001170 RDI: 0000000000000003 [ 7.858544][ T75] RBP: 00007fe1bc378c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.858545][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe1bc4bc0a0 [ 7.858546][ T75] R13: 00007fe1bc3ba3e0 R14: 00007fe1b4001170 R15: 00007fe1bc378da8 [ 7.858553][ T75] [ 7.879080][ T1] virtme-ng-init: initialization done