virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.221128][ T1] PPP generic driver version 2.4.2 [ 1.221181][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.221185][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.221188][ T1] preempt_count: 1, expected: 0 [ 1.221190][ T1] RCU nest depth: 0, expected: 0 [ 1.221191][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.221194][ T1] #0: ffffffffbc599dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.221209][ T1] #1: ffffffffbc599e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.221217][ T1] #2: ffffffffbc489760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.221223][ T1] #3: ffffffffbc489660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.221230][ T1] irq event stamp: 356610 [ 1.221231][ T1] hardirqs last enabled at (356609): [] __down_trylock_console_sem+0x86/0xa0 [ 1.221234][ T1] hardirqs last disabled at (356610): [] console_emit_next_record+0x3f8/0x4f0 [ 1.221238][ T1] softirqs last enabled at (356410): [] handle_softirqs+0x67c/0x900 [ 1.221242][ T1] softirqs last disabled at (356401): [] __irq_exit_rcu+0x145/0x1c0 [ 1.221245][ T1] Preemption disabled at: [ 1.221246][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.221254][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.221258][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.221261][ T1] Call Trace: [ 1.221263][ T1] [ 1.221267][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.221274][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.221278][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.221284][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.221290][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.221297][ T1] __kmalloc_noprof+0x443/0x760 [ 1.221300][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.221307][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.221310][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.221314][ T1] put_chars+0x1e1/0x2f0 [ 1.221316][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.221319][ T1] ? __send_to_port+0x420/0x420 [ 1.221321][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.221325][ T1] ? validate_chain+0x38b/0xc20 [ 1.221331][ T1] hvc_console_print+0x292/0x780 [ 1.221338][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.221341][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.221344][ T1] ? lock_acquire+0x13c/0x160 [ 1.221348][ T1] console_emit_next_record+0x252/0x4f0 [ 1.221351][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.221356][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.221358][ T1] ? lock_acquire+0x13c/0x160 [ 1.221362][ T1] console_flush_one_record+0x46f/0x710 [ 1.221366][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.221368][ T1] ? __lock_acquire+0x518/0xc20 [ 1.221374][ T1] console_unlock+0xee/0x1f0 [ 1.221377][ T1] ? console_flush_one_record+0x710/0x710 [ 1.221378][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.221381][ T1] ? lock_acquire+0xa0/0x160 [ 1.221385][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.221387][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.221390][ T1] vprintk_emit+0x37c/0x3e0 [ 1.221394][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.221399][ T1] ? vxlan_init_module+0x80/0x80 [ 1.221403][ T1] _printk+0xc7/0x100 [ 1.221407][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.221408][ T1] ? add_chain_block+0x1e0/0x5b0 [ 1.221411][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.221416][ T1] ? add_device_randomness+0xbb/0x100 [ 1.221418][ T1] ? random_write_iter+0x20/0x20 [ 1.221420][ T1] ? phy_module_init+0x20/0x20 [ 1.221422][ T1] ? do_one_initcall+0x113/0x4f0 [ 1.221426][ T1] ppp_init+0x16/0x100 [ 1.221427][ T1] do_one_initcall+0x124/0x4f0 [ 1.221430][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.221432][ T1] ? parameq+0x110/0x110 [ 1.221437][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.221441][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.221444][ T1] kernel_init_freeable+0x596/0x630 [ 1.221447][ T1] ? rest_init+0x280/0x280 [ 1.221450][ T1] kernel_init+0x21/0x150 [ 1.221452][ T1] ? rest_init+0x280/0x280 [ 1.221453][ T1] ret_from_fork+0x474/0x6b0 [ 1.221457][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.221460][ T1] ? __switch_to+0x5a3/0xe00 [ 1.221464][ T1] ? rest_init+0x280/0x280 [ 1.221466][ T1] ret_from_fork_asm+0x11/0x20 [ 1.221474][ T1] [ 1.237151][ T1] NET: Registered PF_PPPOX protocol family [ 1.237968][ T1] i8042: PNP: No PS/2 controller found. [ 1.247273][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.247716][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:46:44 UTC (1787935604) [ 1.248648][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.251550][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.258094][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.260967][ T1] gre: GRE over IPv4 demultiplexer driver [ 1.261144][ T1] ip_gre: GRE over IPv4 tunneling driver [ 1.269273][ T1] Initializing XFRM netlink socket [ 1.269863][ T1] NET: Registered PF_INET6 protocol family [ 1.277001][ T1] Segment Routing with IPv6 [ 1.277409][ T1] In-situ OAM (IOAM) with IPv6 [ 1.277939][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.284752][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 1.287782][ T1] NET: Registered PF_PACKET protocol family [ 1.288051][ T1] 9pnet: Installing 9P2000 support [ 1.288422][ T1] Key type dns_resolver registered [ 1.289249][ T1] NET: Registered PF_VSOCK protocol family [ 1.293995][ T1] IPI shorthand broadcast: enabled [ 1.397432][ T1] sched_clock: Marking stable (1360002734, 36562879)->(1499766713, -103201100) [ 1.401541][ T1] registered taskstats version 1 [ 1.404873][ T1] Loading compiled-in X.509 certificates [ 1.427309][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.507442][ T1] Demotion targets for Node 0: null [ 1.507858][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11964) [ 1.508151][ T1] page_owner is disabled [ 1.518465][ T1] PM: Magic number: 6:52:794 [ 1.521200][ T1] ALSA device list: [ 1.522048][ T1] No soundcards found. [ 1.523300][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.525834][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.526578][ T1] devtmpfs: mounted [ 1.526839][ T1] VFS: Pivoted into new rootfs [ 1.554759][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.555035][ T1] Write protecting the kernel read-only data: 63488k [ 1.555678][ T1] Freeing unused kernel image (text/rodata gap) memory: 864K [ 1.556285][ T1] Freeing unused kernel image (rodata/data gap) memory: 1116K [ 1.556588][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.556839][ T1] with arguments: [ 1.557019][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.557304][ T1] with environment: [ 1.557419][ T1] HOME=/ [ 1.557539][ T1] TERM=dumb [ 1.557716][ T1] virtme_hostname=vmksft-drv-hw-dbg,debug-threads=on [ 1.557903][ T1] nr_open=2147483584 [ 1.558073][ T1] virtme_link_mods=/srv/vmksft/testing/wt-22/.virtme_mods/lib/modules/0.0.0 [ 1.558384][ T1] virtme_rw_overlay0=/etc [ 1.558534][ T1] virtme_rw_overlay1=/lib [ 1.558690][ T1] virtme_rw_overlay2=/home [ 1.558844][ T1] virtme_rw_overlay3=/opt [ 1.558994][ T1] virtme_rw_overlay4=/srv [ 1.559145][ T1] virtme_rw_overlay5=/usr [ 1.559299][ T1] virtme_rw_overlay6=/var [ 1.559446][ T1] virtme_rw_overlay7=/tmp [ 1.559599][ T1] virtme_console=ttyS0 [ 1.559755][ T1] virtme_chdir=srv/vmksft/testing/wt-22 [ 1.580014][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.581514][ T1] virtme-ng-init: Setting hostname to vmksft-drv-hw-dbg,debug-threads=on... [ 1.594208][ T1] overlayfs: failed to set xattr on upper [ 1.594476][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.594748][ T1] overlayfs: ...falling back to uuid=null. [ 1.597194][ T1] overlayfs: failed to set xattr on upper [ 1.597394][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.597643][ T1] overlayfs: ...falling back to uuid=null. [ 1.599550][ T1] overlayfs: failed to set xattr on upper [ 1.599871][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.600112][ T1] overlayfs: ...falling back to uuid=null. [ 1.601986][ T1] overlayfs: failed to set xattr on upper [ 1.602188][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.602415][ T1] overlayfs: ...falling back to uuid=null. [ 1.604365][ T1] overlayfs: failed to set xattr on upper [ 1.605125][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.605364][ T1] overlayfs: ...falling back to uuid=null. [ 1.607008][ T1] overlayfs: failed to set xattr on upper [ 1.607205][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.607440][ T1] overlayfs: ...falling back to uuid=null. [ 1.609516][ T1] overlayfs: failed to set xattr on upper [ 1.609726][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.609967][ T1] overlayfs: ...falling back to uuid=null. [ 1.611861][ T1] overlayfs: failed to set xattr on upper [ 1.612062][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.612293][ T1] overlayfs: ...falling back to uuid=null. [ 1.624438][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.706410][ T74] systemd-tmpfile (74) used greatest stack depth: 24912 bytes left [ 3.706427][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.706430][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.706431][ T74] preempt_count: 2, expected: 0 [ 3.706432][ T74] RCU nest depth: 0, expected: 0 [ 3.706433][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.706435][ T74] #0: ffffffffbc4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.706447][ T74] #1: ffffffffbc599dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.706452][ T74] #2: ffffffffbc599e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.706456][ T74] #3: ffffffffbc489760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.706460][ T74] #4: ffffffffbc489660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.706464][ T74] irq event stamp: 2297078 [ 3.706465][ T74] hardirqs last enabled at (2297077): [] __down_trylock_console_sem+0x86/0xa0 [ 3.706467][ T74] hardirqs last disabled at (2297078): [] console_emit_next_record+0x3f8/0x4f0 [ 3.706469][ T74] softirqs last enabled at (2295882): [] handle_softirqs+0x67c/0x900 [ 3.706471][ T74] softirqs last disabled at (2295873): [] __irq_exit_rcu+0x145/0x1c0 [ 3.706473][ T74] Preemption disabled at: [ 3.706474][ T74] [<0000000000000000>] 0x0 [ 3.706481][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.706484][ T74] Tainted: [W]=WARN [ 3.706485][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.706487][ T74] Call Trace: [ 3.706488][ T74] [ 3.706490][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.706496][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.706501][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.706505][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.706510][ T74] __kmalloc_noprof+0x443/0x760 [ 3.706512][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.706520][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.706522][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.706526][ T74] put_chars+0x1e1/0x2f0 [ 3.706530][ T74] ? __send_to_port+0x420/0x420 [ 3.706532][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 3.706535][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.706538][ T74] ? validate_chain+0x38b/0xc20 [ 3.706542][ T74] hvc_console_print+0x292/0x780 [ 3.706546][ T74] ? __lock_acquire+0x518/0xc20 [ 3.706548][ T74] ? __lock_acquire+0x518/0xc20 [ 3.706552][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.706556][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.706559][ T74] ? lock_acquire+0x13c/0x160 [ 3.706565][ T74] console_emit_next_record+0x252/0x4f0 [ 3.706568][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 3.706573][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.706575][ T74] ? lock_acquire+0x13c/0x160 [ 3.706579][ T74] console_flush_one_record+0x46f/0x710 [ 3.706583][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 3.706585][ T74] ? __lock_acquire+0x518/0xc20 [ 3.706590][ T74] console_unlock+0xee/0x1f0 [ 3.706593][ T74] ? console_flush_one_record+0x710/0x710 [ 3.706595][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.706597][ T74] ? lock_acquire+0xa0/0x160 [ 3.706601][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.706603][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.706606][ T74] vprintk_emit+0x37c/0x3e0 [ 3.706610][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.706613][ T74] ? __lock_acquire+0x518/0xc20 [ 3.706617][ T74] _printk+0xc7/0x100 [ 3.706620][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.706623][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.706626][ T74] ? __rwlock_init+0x150/0x150 [ 3.706629][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.706632][ T74] do_exit.cold+0x82/0x9c [ 3.706636][ T74] ? exit_notify+0x890/0x890 [ 3.706637][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.706640][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.706644][ T74] do_group_exit+0xb8/0x370 [ 3.706647][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.706649][ T74] x64_sys_call+0x1567/0x1570 [ 3.706651][ T74] do_syscall_64+0xff/0x530 [ 3.706654][ T74] ? exc_page_fault+0xee/0x100 [ 3.706658][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.706660][ T74] RIP: 0033:0x7fa6e284b1b8 [ 3.706662][ T74] Code: Unable to access opcode bytes at 0x7fa6e284b18e. [ 3.706663][ T74] RSP: 002b:00007ffc4f596ae8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.706665][ T74] RAX: ffffffffffffffda RBX: 00007fa6e297bf88 RCX: 00007fa6e284b1b8 [ 3.706667][ T74] RDX: 00007fa6e20a94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.706668][ T74] RBP: 00007ffc4f596b40 R08: 0000000000000000 R09: 0000000000001000 [ 3.706669][ T74] R10: 00007ffc4f596900 R11: 0000000000000246 R12: 0000000000000001 [ 3.706669][ T74] R13: 0000000000000049 R14: 00007fa6e297a680 R15: 00007fa6e297bfa0 [ 3.706676][ T74] [ 3.706692][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.706692][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.706692][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.706692][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.724301][ T1] virtme-ng-init: basic initialization done [ 3.760586][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 3.784881][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.785250][ T75] virtme-ng-init: triggering udev coldplug [ 6.042906][ T75] virtme-ng-init: waiting for udev to settle [ 6.042924][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.042927][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.042928][ T75] preempt_count: 1, expected: 0 [ 6.042929][ T75] RCU nest depth: 0, expected: 0 [ 6.042930][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.042932][ T75] #0: ffffffffbc599dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.042945][ T75] #1: ffffffffbc599e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.042949][ T75] #2: ffffffffbc489760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.042953][ T75] #3: ffffffffbc489660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.042957][ T75] irq event stamp: 3000 [ 6.042958][ T75] hardirqs last enabled at (2999): [] __down_trylock_console_sem+0x86/0xa0 [ 6.042960][ T75] hardirqs last disabled at (3000): [] console_emit_next_record+0x3f8/0x4f0 [ 6.042962][ T75] softirqs last enabled at (2510): [] fpu_clone+0xd9/0x410 [ 6.042965][ T75] softirqs last disabled at (2508): [] fpu_clone+0x82/0x410 [ 6.042968][ T75] Preemption disabled at: [ 6.042968][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.042974][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.042977][ T75] Tainted: [W]=WARN [ 6.042978][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.042980][ T75] Call Trace: [ 6.042981][ T75] [ 6.042983][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.042988][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.042990][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.042995][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.042999][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.043004][ T75] __kmalloc_noprof+0x443/0x760 [ 6.043006][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.043013][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.043015][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.043019][ T75] put_chars+0x1e1/0x2f0 [ 6.043022][ T75] ? __send_to_port+0x420/0x420 [ 6.043024][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.043028][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.043031][ T75] ? validate_chain+0x38b/0xc20 [ 6.043035][ T75] hvc_console_print+0x292/0x780 [ 6.043039][ T75] ? __lock_acquire+0x518/0xc20 [ 6.043040][ T75] ? __lock_acquire+0x518/0xc20 [ 6.043045][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.043048][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.043052][ T75] ? lock_acquire+0x13c/0x160 [ 6.043056][ T75] console_emit_next_record+0x252/0x4f0 [ 6.043059][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.043064][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.043066][ T75] ? lock_acquire+0x13c/0x160 [ 6.043070][ T75] console_flush_one_record+0x46f/0x710 [ 6.043074][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.043076][ T75] ? __lock_acquire+0x518/0xc20 [ 6.043081][ T75] console_unlock+0xee/0x1f0 [ 6.043084][ T75] ? console_flush_one_record+0x710/0x710 [ 6.043085][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.043088][ T75] ? lock_acquire+0xa0/0x160 [ 6.043091][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.043093][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.043096][ T75] vprintk_emit+0x37c/0x3e0 [ 6.043099][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.043103][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.043108][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.043112][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.043113][ T75] ? simple_strntoull+0x10f/0x140 [ 6.043118][ T75] ? date_str+0x1e0/0x1e0 [ 6.043121][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.043125][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.043128][ T75] ? vprintk_default+0x20/0x20 [ 6.043132][ T75] ? vprintk_default+0x20/0x20 [ 6.043135][ T75] new_sync_write+0x33e/0x760 [ 6.043138][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.043142][ T75] ? new_sync_read+0x750/0x750 [ 6.043145][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.043150][ T75] ? __fget_files+0x1e3/0x460 [ 6.043154][ T75] vfs_write+0x6a2/0xbd0 [ 6.043158][ T75] ksys_write+0x116/0x250 [ 6.043160][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.043163][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.043167][ T75] do_syscall_64+0xff/0x530 [ 6.043169][ T75] ? exc_page_fault+0xee/0x100 [ 6.043172][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.043174][ T75] RIP: 0033:0x7f3591a61ed2 [ 6.043178][ 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 [ 6.043180][ T75] RSP: 002b:00007f35919a8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.043182][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3591a61ed2 [ 6.043183][ T75] RDX: 000000000000002e RSI: 00007f358c0012c0 RDI: 0000000000000003 [ 6.043184][ T75] RBP: 00007f35919a8c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.043185][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3591aec0a0 [ 6.043186][ T75] R13: 00007f35919ea3e0 R14: 00007f358c0012c0 R15: 00007f35919a8da8 [ 6.043193][ T75] [ 6.106546][ T91] virtio_net virtio3 enp0s2: renamed from eth1 [ 6.204344][ T89] virtio_net virtio2 enp0s1: renamed from eth0 [ 6.913621][ T75] virtme-ng-init: udev is done [ 6.916883][ T1] virtme-ng-init: initialization done [ 8.648074][ T137] ip (137) used greatest stack depth: 24232 bytes left [ 8.648090][ T137] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.648092][ T137] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 137, name: ip [ 8.648094][ T137] preempt_count: 2, expected: 0 [ 8.648095][ T137] RCU nest depth: 0, expected: 0 [ 8.648096][ T137] locks held by ip/137: 5, last CPU#2: [ 8.648097][ T137] #0: ffffffffbc4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 8.648108][ T137] #1: ffffffffbc599dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.648114][ T137] #2: ffffffffbc599e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.648118][ T137] #3: ffffffffbc489760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.648121][ T137] #4: ffffffffbc489660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 8.648125][ T137] irq event stamp: 26342 [ 8.648126][ T137] hardirqs last enabled at (26341): [] __down_trylock_console_sem+0x86/0xa0 [ 8.648129][ T137] hardirqs last disabled at (26342): [] console_emit_next_record+0x3f8/0x4f0 [ 8.648131][ T137] softirqs last enabled at (25554): [] handle_softirqs+0x67c/0x900 [ 8.648133][ T137] softirqs last disabled at (25493): [] __irq_exit_rcu+0x145/0x1c0 [ 8.648135][ T137] Preemption disabled at: [ 8.648136][ T137] [<0000000000000000>] 0x0 [ 8.648142][ T137] CPU: 2 UID: 0 PID: 137 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.648146][ T137] Tainted: [W]=WARN [ 8.648146][ T137] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.648148][ T137] Call Trace: [ 8.648150][ T137] [ 8.648151][ T137] dump_stack_lvl+0x6f/0xa0 [ 8.648157][ T137] __might_resched.cold+0x1fe/0x2c1 [ 8.648161][ T137] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.648166][ T137] ? __kmalloc_noprof+0xdb/0x760 [ 8.648171][ T137] __kmalloc_noprof+0x443/0x760 [ 8.648173][ T137] ? alloc_buf.isra.0+0x4b/0x260 [ 8.648180][ T137] ? do_raw_spin_unlock+0x59/0x250 [ 8.648183][ T137] alloc_buf.isra.0+0x4b/0x260 [ 8.648186][ T137] put_chars+0x1e1/0x2f0 [ 8.648190][ T137] ? __send_to_port+0x420/0x420 [ 8.648191][ T137] ? printk_get_next_message+0x2fe/0x7d0 [ 8.648195][ T137] ? rcu_read_lock_any_held+0x3c/0x90 [ 8.648198][ T137] ? validate_chain+0x38b/0xc20 [ 8.648202][ T137] hvc_console_print+0x292/0x780 [ 8.648206][ T137] ? __lock_acquire+0x518/0xc20 [ 8.648208][ T137] ? __lock_acquire+0x518/0xc20 [ 8.648212][ T137] ? hvc_write+0x3a0/0x3a0 [ 8.648216][ T137] ? rcu_is_watching+0x16/0xd0 [ 8.648219][ T137] ? lock_acquire+0x13c/0x160 [ 8.648223][ T137] console_emit_next_record+0x252/0x4f0 [ 8.648227][ T137] ? devkmsg_read+0x4e0/0x4e0 [ 8.648231][ T137] ? rcu_is_watching+0x16/0xd0 [ 8.648233][ T137] ? lock_acquire+0x13c/0x160 [ 8.648237][ T137] console_flush_one_record+0x46f/0x710 [ 8.648241][ T137] ? console_emit_next_record+0x4f0/0x4f0 [ 8.648243][ T137] ? __lock_acquire+0x518/0xc20 [ 8.648248][ T137] console_unlock+0xee/0x1f0 [ 8.648251][ T137] ? console_flush_one_record+0x710/0x710 [ 8.648253][ T137] ? rcu_is_watching+0x16/0xd0 [ 8.648255][ T137] ? lock_acquire+0xa0/0x160 [ 8.648259][ T137] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.648260][ T137] ? vprintk_emit+0x320/0x3e0 [ 8.648263][ T137] vprintk_emit+0x37c/0x3e0 [ 8.648267][ T137] ? wake_up_klogd_work_func+0x90/0x90 [ 8.648271][ T137] ? __lock_acquire+0x518/0xc20 [ 8.648274][ T137] _printk+0xc7/0x100 [ 8.648278][ T137] ? snapshot_read.cold+0x21/0x21 [ 8.648280][ T137] ? do_raw_spin_lock+0x131/0x280 [ 8.648283][ T137] ? __rwlock_init+0x150/0x150 [ 8.648287][ T137] ? do_raw_spin_lock+0x131/0x280 [ 8.648289][ T137] do_exit.cold+0x82/0x9c [ 8.648293][ T137] ? exit_notify+0x890/0x890 [ 8.648294][ T137] ? __lock_release.isra.0+0x69/0x1a0 [ 8.648297][ T137] ? rcu_is_watching+0x16/0xd0 [ 8.648301][ T137] do_group_exit+0xb8/0x370 [ 8.648304][ T137] __x64_sys_exit_group+0x3c/0x50 [ 8.648305][ T137] x64_sys_call+0x1567/0x1570 [ 8.648307][ T137] do_syscall_64+0xff/0x530 [ 8.648311][ T137] ? exc_page_fault+0xee/0x100 [ 8.648315][ T137] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.648317][ T137] RIP: 0033:0x7f90142a81b8 [ 8.648319][ T137] Code: Unable to access opcode bytes at 0x7f90142a818e. [ 8.648320][ T137] RSP: 002b:00007ffd26bde4f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 8.648322][ T137] RAX: ffffffffffffffda RBX: 00007f90143d8f88 RCX: 00007f90142a81b8 [ 8.648323][ T137] RDX: 00007f9013ff1b48 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 8.648324][ T137] RBP: 00007ffd26bde550 R08: 0000000000000000 R09: 0000000000000050 [ 8.648325][ T137] R10: 00007ffd26bde310 R11: 0000000000000246 R12: 0000000000000001 [ 8.648326][ T137] R13: 0000000000000000 R14: 00007f90143d7680 R15: 00007f90143d8fa0 [ 8.648333][ T137]