virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.177388][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 1.177414][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.177416][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.177417][ T1] preempt_count: 1, expected: 0 [ 1.177418][ T1] RCU nest depth: 0, expected: 0 [ 1.177419][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 1.177421][ T1] #0: ffffffff8dd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.177432][ T1] #1: ffffffff8dd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.177438][ T1] #2: ffffffff8dc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.177442][ T1] #3: ffffffff8dc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.177446][ T1] irq event stamp: 322374 [ 1.177447][ T1] hardirqs last enabled at (322373): [] __down_trylock_console_sem+0x86/0xa0 [ 1.177450][ T1] hardirqs last disabled at (322374): [] console_emit_next_record+0x3d4/0x4c0 [ 1.177452][ T1] softirqs last enabled at (322244): [] __alloc_skb+0x4c2/0x5f0 [ 1.177457][ T1] softirqs last disabled at (322240): [] __alloc_skb+0x4c2/0x5f0 [ 1.177459][ T1] Preemption disabled at: [ 1.177460][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.177465][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.177467][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.177469][ T1] Call Trace: [ 1.177471][ T1] [ 1.177474][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.177480][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.177482][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.177487][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.177491][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.177496][ T1] __kmalloc_noprof+0x443/0x760 [ 1.177498][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.177504][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.177507][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.177510][ T1] put_chars+0x1e1/0x2f0 [ 1.177512][ T1] ? __send_to_port+0x420/0x420 [ 1.177515][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.177518][ T1] ? validate_chain+0x38b/0xc20 [ 1.177523][ T1] hvc_console_print+0x292/0x780 [ 1.177527][ T1] ? __lock_acquire+0x518/0xc20 [ 1.177529][ T1] ? __lock_acquire+0x518/0xc20 [ 1.177533][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.177537][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.177539][ T1] ? lock_acquire+0x13c/0x160 [ 1.177543][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.177547][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.177549][ T1] ? console_flush_one_record+0x106/0x710 [ 1.177552][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.177554][ T1] ? lock_acquire+0x13c/0x160 [ 1.177558][ T1] console_flush_one_record+0x46f/0x710 [ 1.177562][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.177564][ T1] ? __lock_acquire+0x518/0xc20 [ 1.177570][ T1] console_unlock+0xee/0x1f0 [ 1.177572][ T1] ? console_flush_one_record+0x710/0x710 [ 1.177574][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.177576][ T1] ? lock_acquire+0xe0/0x160 [ 1.177580][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.177582][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.177584][ T1] vprintk_emit+0x37c/0x3e0 [ 1.177587][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.177592][ T1] ? team_module_init+0x60/0x60 [ 1.177597][ T1] _printk+0xc7/0x100 [ 1.177600][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.177602][ T1] ? lock_pin_lock+0x80/0x180 [ 1.177604][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.177608][ T1] ? add_device_randomness+0xbb/0x100 [ 1.177611][ T1] ? random_write_iter+0x20/0x20 [ 1.177614][ T1] ? phy_module_init+0x20/0x20 [ 1.177616][ T1] ? do_one_initcall+0x113/0x4f0 [ 1.177620][ T1] tun_init+0x24/0xb0 [ 1.177622][ T1] do_one_initcall+0x124/0x4f0 [ 1.177624][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.177626][ T1] ? parameq+0x110/0x110 [ 1.177632][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.177636][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.177639][ T1] kernel_init_freeable+0x596/0x630 [ 1.177642][ T1] ? rest_init+0x280/0x280 [ 1.177646][ T1] kernel_init+0x21/0x150 [ 1.177648][ T1] ? rest_init+0x280/0x280 [ 1.177649][ T1] ret_from_fork+0x474/0x6b0 [ 1.177654][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.177657][ T1] ? __switch_to+0x5a3/0xe00 [ 1.177661][ T1] ? rest_init+0x280/0x280 [ 1.177663][ T1] ret_from_fork_asm+0x11/0x20 [ 1.177671][ T1] [ 1.198439][ T1] i8042: PNP: No PS/2 controller found. [ 1.208153][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.208635][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:38:34 UTC (1787877514) [ 1.209652][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.212958][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.219936][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.223797][ T1] IPv4 over IPsec tunneling driver [ 1.227316][ T1] NET: Registered PF_INET6 protocol family [ 1.233348][ T1] Segment Routing with IPv6 [ 1.233540][ T1] RPL Segment Routing with IPv6 [ 1.233959][ T1] In-situ OAM (IOAM) with IPv6 [ 1.237659][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.244573][ T1] NET: Registered PF_PACKET protocol family [ 1.245000][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.245429][ T1] sctp: Hash tables configured (bind 32/56) [ 1.246144][ T1] 9pnet: Installing 9P2000 support [ 1.246521][ T1] Key type dns_resolver registered [ 1.247333][ T1] NET: Registered PF_VSOCK protocol family [ 1.252615][ T1] IPI shorthand broadcast: enabled [ 1.364622][ T1] sched_clock: Marking stable (1324002178, 39769571)->(1470410131, -106638382) [ 1.368407][ T1] registered taskstats version 1 [ 1.371781][ T1] Loading compiled-in X.509 certificates [ 1.488679][ T1] Demotion targets for Node 0: null [ 1.489055][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.489361][ T1] page_owner is disabled [ 1.490757][ T1] PM: Magic number: 6:694:608 [ 1.491259][ T1] netconsole: network logging started [ 1.493579][ T1] ALSA device list: [ 1.494310][ T1] No soundcards found. [ 1.495634][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.498448][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.499400][ T1] devtmpfs: mounted [ 1.499707][ T1] VFS: Pivoted into new rootfs [ 1.531061][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.531460][ T1] Write protecting the kernel read-only data: 65536k [ 1.532019][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.532483][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.532865][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.533219][ T1] with arguments: [ 1.533415][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.533712][ T1] with environment: [ 1.533909][ T1] HOME=/ [ 1.534111][ T1] TERM=dumb [ 1.534306][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.534552][ T1] nr_open=2147483584 [ 1.534722][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.535119][ T1] virtme_rw_overlay0=/etc [ 1.535329][ T1] virtme_rw_overlay1=/lib [ 1.535556][ T1] virtme_rw_overlay2=/home [ 1.535821][ T1] virtme_rw_overlay3=/opt [ 1.536042][ T1] virtme_rw_overlay4=/srv [ 1.536287][ T1] virtme_rw_overlay5=/usr [ 1.536508][ T1] virtme_rw_overlay6=/var [ 1.536541][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 1.536740][ T1] virtme_rw_overlay7=/tmp [ 1.537346][ T1] virtme_console=ttyS0 [ 1.537557][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.555270][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.556859][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.569146][ T1] overlayfs: failed to set xattr on upper [ 1.569482][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.569843][ T1] overlayfs: ...falling back to uuid=null. [ 1.572629][ T1] overlayfs: failed to set xattr on upper [ 1.572888][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.573209][ T1] overlayfs: ...falling back to uuid=null. [ 1.575535][ T1] overlayfs: failed to set xattr on upper [ 1.575814][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.576130][ T1] overlayfs: ...falling back to uuid=null. [ 1.578389][ T1] overlayfs: failed to set xattr on upper [ 1.578630][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.578966][ T1] overlayfs: ...falling back to uuid=null. [ 1.581287][ T1] overlayfs: failed to set xattr on upper [ 1.581536][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.581989][ T1] overlayfs: ...falling back to uuid=null. [ 1.584102][ T1] overlayfs: failed to set xattr on upper [ 1.584367][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.584676][ T1] overlayfs: ...falling back to uuid=null. [ 1.587785][ T1] overlayfs: failed to set xattr on upper [ 1.588030][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.588328][ T1] overlayfs: ...falling back to uuid=null. [ 1.590689][ T1] overlayfs: failed to set xattr on upper [ 1.591456][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.591964][ T1] overlayfs: ...falling back to uuid=null. [ 1.604310][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.900577][ T75] systemd-tmpfile (75) used greatest stack depth: 24864 bytes left [ 3.900596][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.900598][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.900600][ T75] preempt_count: 2, expected: 0 [ 3.900600][ T75] RCU nest depth: 0, expected: 0 [ 3.900601][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.900604][ T75] #0: ffffffff8dc167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.900615][ T75] #1: ffffffff8dd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.900620][ T75] #2: ffffffff8dd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.900624][ T75] #3: ffffffff8dc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.900628][ T75] #4: ffffffff8dc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.900632][ T75] irq event stamp: 2263080 [ 3.900633][ T75] hardirqs last enabled at (2263079): [] __down_trylock_console_sem+0x86/0xa0 [ 3.900636][ T75] hardirqs last disabled at (2263080): [] console_emit_next_record+0x3d4/0x4c0 [ 3.900638][ T75] softirqs last enabled at (2260580): [] handle_softirqs+0x67c/0x900 [ 3.900641][ T75] softirqs last disabled at (2259535): [] __irq_exit_rcu+0x145/0x1c0 [ 3.900643][ T75] Preemption disabled at: [ 3.900644][ T75] [<0000000000000000>] 0x0 [ 3.900651][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.900655][ T75] Tainted: [W]=WARN [ 3.900656][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.900658][ T75] Call Trace: [ 3.900659][ T75] [ 3.900661][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.900667][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.900672][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.900676][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.900680][ T75] __kmalloc_noprof+0x443/0x760 [ 3.900682][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.900689][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.900692][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.900696][ T75] put_chars+0x1e1/0x2f0 [ 3.900698][ T75] ? __send_to_port+0x420/0x420 [ 3.900700][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.900703][ T75] ? validate_chain+0x38b/0xc20 [ 3.900709][ T75] hvc_console_print+0x292/0x780 [ 3.900716][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.900719][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.900721][ T75] ? lock_acquire+0x13c/0x160 [ 3.900725][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.900730][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.900731][ T75] ? console_flush_one_record+0x106/0x710 [ 3.900735][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.900737][ T75] ? lock_acquire+0x13c/0x160 [ 3.900741][ T75] console_flush_one_record+0x46f/0x710 [ 3.900745][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.900747][ T75] ? __lock_acquire+0x518/0xc20 [ 3.900752][ T75] console_unlock+0xee/0x1f0 [ 3.900755][ T75] ? console_flush_one_record+0x710/0x710 [ 3.900757][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.900759][ T75] ? lock_acquire+0xe0/0x160 [ 3.900763][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.900764][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.900767][ T75] vprintk_emit+0x37c/0x3e0 [ 3.900774][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.900777][ T75] ? __lock_acquire+0x518/0xc20 [ 3.900781][ T75] _printk+0xc7/0x100 [ 3.900785][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.900788][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.900791][ T75] ? __rwlock_init+0x150/0x150 [ 3.900795][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.900797][ T75] do_exit.cold+0x82/0x9c [ 3.900801][ T75] ? exit_notify+0x890/0x890 [ 3.900803][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.900806][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.900809][ T75] do_group_exit+0xb8/0x370 [ 3.900812][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.900814][ T75] x64_sys_call+0x1567/0x1570 [ 3.900817][ T75] do_syscall_64+0xff/0x530 [ 3.900821][ T75] ? exc_page_fault+0xee/0x100 [ 3.900824][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.900826][ T75] RIP: 0033:0x7f73ea4f51b8 [ 3.900828][ T75] Code: Unable to access opcode bytes at 0x7f73ea4f518e. [ 3.900830][ T75] RSP: 002b:00007ffecdd7e328 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.900832][ T75] RAX: ffffffffffffffda RBX: 00007f73ea625f88 RCX: 00007f73ea4f51b8 [ 3.900833][ T75] RDX: 00007f73e9d534c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.900834][ T75] RBP: 00007ffecdd7e380 R08: 0000000000000000 R09: 0000000000001000 [ 3.900835][ T75] R10: 00007ffecdd7e140 R11: 0000000000000246 R12: 0000000000000001 [ 3.900836][ T75] R13: 0000000000000049 R14: 00007f73ea624680 R15: 00007f73ea625fa0 [ 3.900843][ T75] [ 3.901153][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.901153][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.901153][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.901153][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.923107][ T1] virtme-ng-init: basic initialization done [ 3.942960][ T77] virtme-ng-init (77) used greatest stack depth: 24368 bytes left [ 3.972165][ T80] ip (80) used greatest stack depth: 23416 bytes left [ 3.998358][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.999103][ T76] virtme-ng-init: triggering udev coldplug [ 6.495842][ T76] virtme-ng-init: waiting for udev to settle [ 6.495861][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.495864][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.495866][ T76] preempt_count: 1, expected: 0 [ 6.495867][ T76] RCU nest depth: 0, expected: 0 [ 6.495868][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 6.495870][ T76] #0: ffffffff8dd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.495882][ T76] #1: ffffffff8dd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.495888][ T76] #2: ffffffff8dc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.495892][ T76] #3: ffffffff8dc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.495896][ T76] irq event stamp: 3000 [ 6.495897][ T76] hardirqs last enabled at (2999): [] __down_trylock_console_sem+0x86/0xa0 [ 6.495901][ T76] hardirqs last disabled at (3000): [] console_emit_next_record+0x3d4/0x4c0 [ 6.495903][ T76] softirqs last enabled at (2964): [] handle_softirqs+0x67c/0x900 [ 6.495906][ T76] softirqs last disabled at (2955): [] __irq_exit_rcu+0x145/0x1c0 [ 6.495908][ T76] Preemption disabled at: [ 6.495909][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.495915][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.495918][ T76] Tainted: [W]=WARN [ 6.495919][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.495921][ T76] Call Trace: [ 6.495923][ T76] [ 6.495924][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.495930][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.495932][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.495936][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.495940][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.495945][ T76] __kmalloc_noprof+0x443/0x760 [ 6.495947][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.495954][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.495956][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.495960][ T76] put_chars+0x1e1/0x2f0 [ 6.495963][ T76] ? __send_to_port+0x420/0x420 [ 6.495966][ T76] ? validate_chain+0x38b/0xc20 [ 6.495971][ T76] hvc_console_print+0x292/0x780 [ 6.495979][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.495981][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.495984][ T76] ? lock_acquire+0x13c/0x160 [ 6.495988][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.495992][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.495994][ T76] ? console_flush_one_record+0x106/0x710 [ 6.495997][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.495999][ T76] ? lock_acquire+0x13c/0x160 [ 6.496003][ T76] console_flush_one_record+0x46f/0x710 [ 6.496008][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.496010][ T76] ? __lock_acquire+0x518/0xc20 [ 6.496015][ T76] console_unlock+0xee/0x1f0 [ 6.496018][ T76] ? console_flush_one_record+0x710/0x710 [ 6.496020][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.496022][ T76] ? lock_acquire+0xe0/0x160 [ 6.496025][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.496027][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.496030][ T76] vprintk_emit+0x37c/0x3e0 [ 6.496033][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.496035][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.496041][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.496045][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.496047][ T76] ? simple_strntoull+0x10f/0x140 [ 6.496051][ T76] ? date_str+0x1e0/0x1e0 [ 6.496054][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.496058][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.496060][ T76] ? vprintk_default+0x20/0x20 [ 6.496064][ T76] ? vprintk_default+0x20/0x20 [ 6.496066][ T76] new_sync_write+0x33e/0x760 [ 6.496069][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 6.496074][ T76] ? new_sync_read+0x750/0x750 [ 6.496075][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 6.496079][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.496083][ T76] ? __fget_files+0x1e3/0x460 [ 6.496087][ T76] vfs_write+0x655/0x970 [ 6.496091][ T76] ksys_write+0x116/0x250 [ 6.496094][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.496097][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.496100][ T76] do_syscall_64+0xff/0x530 [ 6.496103][ T76] ? exc_page_fault+0xee/0x100 [ 6.496106][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.496108][ T76] RIP: 0033:0x7f5944e1eed2 [ 6.496112][ 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 [ 6.496113][ T76] RSP: 002b:00007f5944d65c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.496116][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f5944e1eed2 [ 6.496117][ T76] RDX: 000000000000002e RSI: 00007f59400012c0 RDI: 0000000000000003 [ 6.496118][ T76] RBP: 00007f5944d65c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.496119][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5944ea90a0 [ 6.496120][ T76] R13: 00007f5944da73e0 R14: 00007f59400012c0 R15: 00007f5944d65da8 [ 6.496127][ T76] [ 7.621279][ T76] virtme-ng-init: udev is done [ 7.621295][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.621297][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 7.621299][ T76] preempt_count: 1, expected: 0 [ 7.621300][ T76] RCU nest depth: 0, expected: 0 [ 7.621301][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 7.621303][ T76] #0: ffffffff8dd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.621315][ T76] #1: ffffffff8dd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.621320][ T76] #2: ffffffff8dc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.621324][ T76] #3: ffffffff8dc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.621328][ T76] irq event stamp: 4258 [ 7.621329][ T76] hardirqs last enabled at (4257): [] __down_trylock_console_sem+0x86/0xa0 [ 7.621332][ T76] hardirqs last disabled at (4258): [] console_emit_next_record+0x3d4/0x4c0 [ 7.621334][ T76] softirqs last enabled at (3742): [] fpu_clone+0xd9/0x410 [ 7.621338][ T76] softirqs last disabled at (3740): [] fpu_clone+0x82/0x410 [ 7.621341][ T76] Preemption disabled at: [ 7.621341][ T76] [] vprintk_emit+0x31b/0x3e0 [ 7.621347][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.621351][ T76] Tainted: [W]=WARN [ 7.621352][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.621354][ T76] Call Trace: [ 7.621355][ T76] [ 7.621357][ T76] dump_stack_lvl+0x6f/0xa0 [ 7.621363][ T76] ? vprintk_emit+0x31b/0x3e0 [ 7.621364][ T76] __might_resched.cold+0x1fe/0x2c1 [ 7.621369][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.621373][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 7.621378][ T76] __kmalloc_noprof+0x443/0x760 [ 7.621380][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 7.621387][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 7.621390][ T76] alloc_buf.isra.0+0x4b/0x260 [ 7.621394][ T76] put_chars+0x1e1/0x2f0 [ 7.621396][ T76] ? __send_to_port+0x420/0x420 [ 7.621399][ T76] ? validate_chain+0x38b/0xc20 [ 7.621404][ T76] hvc_console_print+0x292/0x780 [ 7.621412][ T76] ? hvc_write+0x3a0/0x3a0 [ 7.621415][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.621418][ T76] ? lock_acquire+0x13c/0x160 [ 7.621422][ T76] console_emit_next_record+0x22f/0x4c0 [ 7.621426][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 7.621428][ T76] ? console_flush_one_record+0x106/0x710 [ 7.621431][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.621433][ T76] ? lock_acquire+0x13c/0x160 [ 7.621437][ T76] console_flush_one_record+0x46f/0x710 [ 7.621441][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 7.621443][ T76] ? __lock_acquire+0x518/0xc20 [ 7.621449][ T76] console_unlock+0xee/0x1f0 [ 7.621452][ T76] ? console_flush_one_record+0x710/0x710 [ 7.621453][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.621455][ T76] ? lock_acquire+0xe0/0x160 [ 7.621459][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.621461][ T76] ? vprintk_emit+0x320/0x3e0 [ 7.621463][ T76] vprintk_emit+0x37c/0x3e0 [ 7.621466][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 7.621469][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 7.621475][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.621479][ T76] ? vprintk_emit.cold+0x107/0x107 [ 7.621480][ T76] ? simple_strntoull+0x10f/0x140 [ 7.621484][ T76] ? date_str+0x1e0/0x1e0 [ 7.621487][ T76] ? devkmsg_write+0xd1/0x2c0 [ 7.621491][ T76] devkmsg_write.cold+0x5a/0x8b [ 7.621494][ T76] ? vprintk_default+0x20/0x20 [ 7.621498][ T76] ? vprintk_default+0x20/0x20 [ 7.621500][ T76] new_sync_write+0x33e/0x760 [ 7.621503][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 7.621507][ T76] ? new_sync_read+0x750/0x750 [ 7.621508][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 7.621512][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 7.621517][ T76] ? __fget_files+0x1e3/0x460 [ 7.621521][ T76] vfs_write+0x655/0x970 [ 7.621525][ T76] ksys_write+0x116/0x250 [ 7.621527][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 7.621530][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.621533][ T76] do_syscall_64+0xff/0x530 [ 7.621536][ T76] ? exc_page_fault+0xee/0x100 [ 7.621539][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.621542][ T76] RIP: 0033:0x7f5944e1eed2 [ 7.621545][ 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 [ 7.621547][ T76] RSP: 002b:00007f5944d65c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.621550][ T76] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f5944e1eed2 [ 7.621552][ T76] RDX: 0000000000000020 RSI: 00007f5940001170 RDI: 0000000000000003 [ 7.621552][ T76] RBP: 00007f5944d65c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.621553][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5944ea90a0 [ 7.621554][ T76] R13: 00007f5944da73e0 R14: 00007f5940001170 R15: 00007f5944d65da8 [ 7.621560][ T76] [ 7.643117][ T1] virtme-ng-init: initialization done