virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.115785][ T1] PPP generic driver version 2.4.2 [ 1.115821][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.115824][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.115826][ T1] preempt_count: 1, expected: 0 [ 1.115828][ T1] RCU nest depth: 0, expected: 0 [ 1.115829][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.115832][ T1] #0: ffffffff8e199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.115846][ T1] #1: ffffffff8e199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.115852][ T1] #2: ffffffff8e089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.115858][ T1] #3: ffffffff8e089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.115864][ T1] irq event stamp: 356882 [ 1.115865][ T1] hardirqs last enabled at (356881): [] __down_trylock_console_sem+0x86/0xa0 [ 1.115869][ T1] hardirqs last disabled at (356882): [] console_emit_next_record+0x3f8/0x4f0 [ 1.115872][ T1] softirqs last enabled at (356682): [] handle_softirqs+0x67c/0x900 [ 1.115876][ T1] softirqs last disabled at (356673): [] __irq_exit_rcu+0x145/0x1c0 [ 1.115879][ T1] Preemption disabled at: [ 1.115880][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.115886][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.115890][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.115892][ T1] Call Trace: [ 1.115894][ T1] [ 1.115899][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.115906][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.115909][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.115915][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.115921][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.115928][ T1] __kmalloc_noprof+0x443/0x760 [ 1.115931][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.115941][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.115945][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.115950][ T1] put_chars+0x1e1/0x2f0 [ 1.115953][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.115957][ T1] ? __send_to_port+0x420/0x420 [ 1.115959][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.115965][ T1] ? validate_chain+0x38b/0xc20 [ 1.115973][ T1] hvc_console_print+0x292/0x780 [ 1.115983][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.115986][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.115990][ T1] ? lock_acquire+0x13c/0x160 [ 1.115996][ T1] console_emit_next_record+0x252/0x4f0 [ 1.116002][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.116007][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.116010][ T1] ? lock_acquire+0x13c/0x160 [ 1.116013][ T1] console_flush_one_record+0x46f/0x710 [ 1.116017][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.116019][ T1] ? __lock_acquire+0x518/0xc20 [ 1.116024][ T1] console_unlock+0xee/0x1f0 [ 1.116027][ T1] ? console_flush_one_record+0x710/0x710 [ 1.116029][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.116031][ T1] ? lock_acquire+0xa0/0x160 [ 1.116035][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.116036][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.116039][ T1] vprintk_emit+0x37c/0x3e0 [ 1.116043][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.116048][ T1] ? vxlan_init_module+0x80/0x80 [ 1.116052][ T1] _printk+0xc7/0x100 [ 1.116055][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.116056][ T1] ? add_chain_block+0x1e0/0x5b0 [ 1.116059][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.116064][ T1] ? add_device_randomness+0xbb/0x100 [ 1.116066][ T1] ? random_write_iter+0x20/0x20 [ 1.116068][ T1] ? phy_module_init+0x20/0x20 [ 1.116070][ T1] ? do_one_initcall+0x113/0x4f0 [ 1.116073][ T1] ppp_init+0x16/0x100 [ 1.116075][ T1] do_one_initcall+0x124/0x4f0 [ 1.116077][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.116079][ T1] ? parameq+0x110/0x110 [ 1.116084][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.116088][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.116091][ T1] kernel_init_freeable+0x596/0x630 [ 1.116094][ T1] ? rest_init+0x280/0x280 [ 1.116097][ T1] kernel_init+0x21/0x150 [ 1.116098][ T1] ? rest_init+0x280/0x280 [ 1.116099][ T1] ret_from_fork+0x474/0x6b0 [ 1.116103][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.116106][ T1] ? __switch_to+0x5a3/0xe00 [ 1.116110][ T1] ? rest_init+0x280/0x280 [ 1.116112][ T1] ret_from_fork_asm+0x11/0x20 [ 1.116119][ T1] [ 1.130802][ T1] NET: Registered PF_PPPOX protocol family [ 1.131586][ T1] i8042: PNP: No PS/2 controller found. [ 1.139870][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.140268][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:46:17 UTC (1787906777) [ 1.141298][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.143933][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.149901][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.152669][ T1] gre: GRE over IPv4 demultiplexer driver [ 1.152827][ T1] ip_gre: GRE over IPv4 tunneling driver [ 1.160588][ T1] Initializing XFRM netlink socket [ 1.161114][ T1] NET: Registered PF_INET6 protocol family [ 1.167422][ T1] Segment Routing with IPv6 [ 1.167814][ T1] In-situ OAM (IOAM) with IPv6 [ 1.168127][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.174563][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 1.177616][ T1] NET: Registered PF_PACKET protocol family [ 1.177862][ T1] 9pnet: Installing 9P2000 support [ 1.178192][ T1] Key type dns_resolver registered [ 1.178907][ T1] NET: Registered PF_VSOCK protocol family [ 1.183609][ T1] IPI shorthand broadcast: enabled [ 1.287083][ T1] sched_clock: Marking stable (1255001904, 31290844)->(1358753755, -72461007) [ 1.289433][ T1] registered taskstats version 1 [ 1.292372][ T1] Loading compiled-in X.509 certificates [ 1.386957][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.390649][ T1] Demotion targets for Node 0: null [ 1.390919][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12475) [ 1.391172][ T1] page_owner is disabled [ 1.399884][ T1] PM: Magic number: 6:201:777 [ 1.402045][ T1] ALSA device list: [ 1.402208][ T1] No soundcards found. [ 1.404360][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.406891][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.407663][ T1] devtmpfs: mounted [ 1.407951][ T1] VFS: Pivoted into new rootfs [ 1.435423][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.435675][ T1] Write protecting the kernel read-only data: 63488k [ 1.437355][ T1] Freeing unused kernel image (text/rodata gap) memory: 864K [ 1.438007][ T1] Freeing unused kernel image (rodata/data gap) memory: 1116K [ 1.438359][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.438702][ T1] with arguments: [ 1.438877][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.439180][ T1] with environment: [ 1.439403][ T1] HOME=/ [ 1.439629][ T1] TERM=dumb [ 1.439801][ T1] virtme_hostname=vmksft-drv-hw-dbg,debug-threads=on [ 1.440056][ T1] nr_open=2147483584 [ 1.440245][ T1] virtme_link_mods=/srv/vmksft/testing/wt-22/.virtme_mods/lib/modules/0.0.0 [ 1.440581][ T1] virtme_rw_overlay0=/etc [ 1.440816][ T1] virtme_rw_overlay1=/lib [ 1.441035][ T1] virtme_rw_overlay2=/home [ 1.441241][ T1] virtme_rw_overlay3=/opt [ 1.441482][ T1] virtme_rw_overlay4=/srv [ 1.441719][ T1] virtme_rw_overlay5=/usr [ 1.441928][ T1] virtme_rw_overlay6=/var [ 1.442134][ T1] virtme_rw_overlay7=/tmp [ 1.442374][ T1] virtme_console=ttyS0 [ 1.442604][ T1] virtme_chdir=srv/vmksft/testing/wt-22 [ 1.457772][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.459362][ T1] virtme-ng-init: Setting hostname to vmksft-drv-hw-dbg,debug-threads=on... [ 1.472902][ T1] overlayfs: failed to set xattr on upper [ 1.473219][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473568][ T1] overlayfs: ...falling back to uuid=null. [ 1.475838][ T1] overlayfs: failed to set xattr on upper [ 1.476108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476524][ T1] overlayfs: ...falling back to uuid=null. [ 1.478389][ T1] overlayfs: failed to set xattr on upper [ 1.478650][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.478955][ T1] overlayfs: ...falling back to uuid=null. [ 1.481089][ T1] overlayfs: failed to set xattr on upper [ 1.481346][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481667][ T1] overlayfs: ...falling back to uuid=null. [ 1.483558][ T1] overlayfs: failed to set xattr on upper [ 1.483801][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484118][ T1] overlayfs: ...falling back to uuid=null. [ 1.486185][ T1] overlayfs: failed to set xattr on upper [ 1.486447][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486749][ T1] overlayfs: ...falling back to uuid=null. [ 1.489211][ T1] overlayfs: failed to set xattr on upper [ 1.489466][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489796][ T1] overlayfs: ...falling back to uuid=null. [ 1.491706][ T1] overlayfs: failed to set xattr on upper [ 1.491950][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492261][ T1] overlayfs: ...falling back to uuid=null. [ 1.502754][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.454365][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.454365][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.454365][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.454365][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.454381][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.454383][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.454385][ T1] preempt_count: 1, expected: 0 [ 3.454386][ T1] RCU nest depth: 0, expected: 0 [ 3.454387][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.454389][ T1] #0: ffffffff8e199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.454401][ T1] #1: ffffffff8e199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.454405][ T1] #2: ffffffff8e089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.454409][ T1] #3: ffffffff8e089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.454413][ T1] irq event stamp: 643432 [ 3.454414][ T1] hardirqs last enabled at (643431): [] __down_trylock_console_sem+0x86/0xa0 [ 3.454416][ T1] hardirqs last disabled at (643432): [] console_emit_next_record+0x3f8/0x4f0 [ 3.454418][ T1] softirqs last enabled at (642856): [] handle_softirqs+0x67c/0x900 [ 3.454421][ T1] softirqs last disabled at (642849): [] __irq_exit_rcu+0x145/0x1c0 [ 3.454423][ T1] Preemption disabled at: [ 3.454424][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.454430][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.454433][ T1] Tainted: [W]=WARN [ 3.454434][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.454436][ T1] Call Trace: [ 3.454437][ T1] [ 3.454439][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.454444][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.454446][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.454451][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.454454][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.454459][ T1] __kmalloc_noprof+0x443/0x760 [ 3.454462][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.454468][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.454471][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.454475][ T1] put_chars+0x1e1/0x2f0 [ 3.454478][ T1] ? __send_to_port+0x420/0x420 [ 3.454480][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 3.454483][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.454486][ T1] ? validate_chain+0x38b/0xc20 [ 3.454490][ T1] hvc_console_print+0x292/0x780 [ 3.454493][ T1] ? __lock_acquire+0x518/0xc20 [ 3.454495][ T1] ? __lock_acquire+0x518/0xc20 [ 3.454499][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.454502][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.454506][ T1] ? lock_acquire+0x13c/0x160 [ 3.454509][ T1] console_emit_next_record+0x252/0x4f0 [ 3.454513][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 3.454517][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.454519][ T1] ? lock_acquire+0x13c/0x160 [ 3.454523][ T1] console_flush_one_record+0x46f/0x710 [ 3.454527][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 3.454528][ T1] ? __lock_acquire+0x518/0xc20 [ 3.454533][ T1] console_unlock+0xee/0x1f0 [ 3.454536][ T1] ? console_flush_one_record+0x710/0x710 [ 3.454537][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.454540][ T1] ? lock_acquire+0xa0/0x160 [ 3.454543][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.454548][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.454551][ T1] vprintk_emit+0x37c/0x3e0 [ 3.454555][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.454558][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.454563][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.454567][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.454569][ T1] ? simple_strntoull+0x10f/0x140 [ 3.454573][ T1] ? date_str+0x1e0/0x1e0 [ 3.454576][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.454580][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.454582][ T1] ? vprintk_default+0x20/0x20 [ 3.454587][ T1] ? vprintk_default+0x20/0x20 [ 3.454589][ T1] new_sync_write+0x33e/0x760 [ 3.454591][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.454594][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.454598][ T1] ? new_sync_read+0x750/0x750 [ 3.454604][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.454607][ T1] vfs_write+0x6a2/0xbd0 [ 3.454611][ T1] ksys_write+0x116/0x250 [ 3.454613][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.454616][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.454619][ T1] do_syscall_64+0xff/0x530 [ 3.454621][ T1] ? exc_page_fault+0xee/0x100 [ 3.454624][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.454626][ T1] RIP: 0033:0x7f85ecd8cbee [ 3.454630][ 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 [ 3.454632][ T1] RSP: 002b:00007ffc9d9830d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.454634][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f85ecd8cbee [ 3.454636][ T1] RDX: 000000000000011c RSI: 0000555581c7b630 RDI: 0000000000000003 [ 3.454637][ T1] RBP: 00007ffc9d9830e0 R08: 0000000000000000 R09: 0000000000000000 [ 3.454637][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f85ece180a0 [ 3.454638][ T1] R13: 00007f85ecd163e0 R14: 0000555581c7b630 R15: 00007ffc9d9831f8 [ 3.454644][ T1] [ 3.457346][ T73] systemd-tmpfile (73) used greatest stack depth: 24960 bytes left [ 3.459434][ T1] virtme-ng-init: basic initialization done [ 3.528566][ T78] ip (78) used greatest stack depth: 24824 bytes left [ 3.548004][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.548394][ T75] virtme-ng-init: triggering udev coldplug [ 5.908909][ T85] virtio_net virtio3 enp0s2: renamed from eth1 [ 5.908967][ T85] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.908970][ T85] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 85, name: (udev-worker) [ 5.908972][ T85] preempt_count: 1, expected: 0 [ 5.908973][ T85] RCU nest depth: 0, expected: 0 [ 5.908974][ T85] locks held by (udev-worker)/85: 5, last CPU#2: [ 5.908976][ T85] #0: ffffffff8e912c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 5.908987][ T85] #1: ffffffff8e199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.908994][ T85] #2: ffffffff8e199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.908997][ T85] #3: ffffffff8e089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.909001][ T85] #4: ffffffff8e089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.909005][ T85] irq event stamp: 203562 [ 5.909005][ T85] hardirqs last enabled at (203561): [] __down_trylock_console_sem+0x86/0xa0 [ 5.909008][ T85] hardirqs last disabled at (203562): [] console_emit_next_record+0x3f8/0x4f0 [ 5.909010][ T85] softirqs last enabled at (203556): [] netif_change_name+0x216/0x8c0 [ 5.909012][ T85] softirqs last disabled at (203554): [] netif_change_name+0x1ad/0x8c0 [ 5.909014][ T85] Preemption disabled at: [ 5.909015][ T85] [] vprintk_emit+0x31b/0x3e0 [ 5.909020][ T85] CPU: 2 UID: 0 PID: 85 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.909024][ T85] Tainted: [W]=WARN [ 5.909025][ T85] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.909026][ T85] Call Trace: [ 5.909028][ T85] [ 5.909029][ T85] dump_stack_lvl+0x6f/0xa0 [ 5.909035][ T85] ? vprintk_emit+0x31b/0x3e0 [ 5.909037][ T85] __might_resched.cold+0x1fe/0x2c1 [ 5.909042][ T85] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.909045][ T85] ? __kmalloc_noprof+0xdb/0x760 [ 5.909051][ T85] __kmalloc_noprof+0x443/0x760 [ 5.909053][ T85] ? alloc_buf.isra.0+0x4b/0x260 [ 5.909059][ T85] ? do_raw_spin_unlock+0x59/0x250 [ 5.909062][ T85] alloc_buf.isra.0+0x4b/0x260 [ 5.909066][ T85] put_chars+0x1e1/0x2f0 [ 5.909069][ T85] ? __send_to_port+0x420/0x420 [ 5.909073][ T85] ? validate_chain+0x34a/0xc20 [ 5.909077][ T85] hvc_console_print+0x292/0x780 [ 5.909081][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909086][ T85] ? hvc_write+0x3a0/0x3a0 [ 5.909089][ T85] ? rcu_is_watching+0x16/0xd0 [ 5.909095][ T85] console_emit_next_record+0x252/0x4f0 [ 5.909099][ T85] ? devkmsg_read+0x4e0/0x4e0 [ 5.909103][ T85] ? rcu_is_watching+0x16/0xd0 [ 5.909105][ T85] ? lock_acquire+0x13c/0x160 [ 5.909109][ T85] console_flush_one_record+0x46f/0x710 [ 5.909113][ T85] ? console_emit_next_record+0x4f0/0x4f0 [ 5.909115][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909120][ T85] console_unlock+0xee/0x1f0 [ 5.909123][ T85] ? console_flush_one_record+0x710/0x710 [ 5.909124][ T85] ? rcu_is_watching+0x16/0xd0 [ 5.909127][ T85] ? lock_acquire+0xa0/0x160 [ 5.909130][ T85] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.909132][ T85] ? vprintk_emit+0x320/0x3e0 [ 5.909135][ T85] vprintk_emit+0x37c/0x3e0 [ 5.909139][ T85] ? wake_up_klogd_work_func+0x90/0x90 [ 5.909141][ T85] ? write_profile+0xf0/0xf0 [ 5.909143][ T85] ? unwind_get_return_address+0x67/0xd0 [ 5.909148][ T85] dev_vprintk_emit+0x27f/0x2c0 [ 5.909153][ T85] ? device_rename.cold+0xa/0xa [ 5.909157][ T85] ? filter_irq_stacks+0xd0/0xd0 [ 5.909162][ T85] dev_printk_emit+0xb9/0xee [ 5.909165][ T85] ? dev_vprintk_emit+0x2c0/0x2c0 [ 5.909168][ T85] ? check_prev_add+0x316/0xe90 [ 5.909173][ T85] __netdev_printk+0x160/0x1d0 [ 5.909179][ T85] netdev_info+0xe2/0x116 [ 5.909181][ T85] ? netdev_notice+0x120/0x120 [ 5.909184][ T85] ? find_held_lock+0x2b/0x80 [ 5.909187][ T85] ? __lock_release.isra.0+0x69/0x1a0 [ 5.909189][ T85] ? mark_held_locks+0x40/0x70 [ 5.909193][ T85] ? do_setlink.isra.0+0x1f7d/0x2a60 [ 5.909195][ T85] netif_change_name.cold+0x4f/0x89 [ 5.909198][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909199][ T85] ? add_chain_block+0x1e7/0x5b0 [ 5.909201][ T85] ? static_obj+0x52/0x90 [ 5.909204][ T85] ? netdev_adjacent_rename_links+0x470/0x470 [ 5.909206][ T85] ? lock_acquire.part.0+0xd4/0x280 [ 5.909207][ T85] ? find_held_lock+0x2b/0x80 [ 5.909210][ T85] ? __asan_memset+0x27/0x50 [ 5.909215][ T85] do_setlink.isra.0+0x1f7d/0x2a60 [ 5.909218][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909221][ T85] ? rtnl_link_get_size+0x350/0x350 [ 5.909222][ T85] ? mark_usage+0x61/0x170 [ 5.909224][ T85] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.909226][ T85] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.909229][ T85] ? validate_chain+0x38b/0xc20 [ 5.909233][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909237][ T85] ? lock_acquire.part.0+0xd4/0x280 [ 5.909239][ T85] ? rtnl_setlink+0x29d/0x920 [ 5.909242][ T85] ? rcu_is_watching+0x16/0xd0 [ 5.909244][ T85] ? lock_acquire+0x13c/0x160 [ 5.909246][ T85] ? rcu_is_watching+0x16/0xd0 [ 5.909247][ T85] ? rcu_is_watching+0x16/0xd0 [ 5.909250][ T85] ? trace_contention_end+0xb3/0x180 [ 5.909253][ T85] ? __mutex_lock+0x1db/0x1ea0 [ 5.909256][ T85] ? __mutex_lock+0x9a3/0x1ea0 [ 5.909258][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909260][ T85] ? rtnl_setlink+0x29d/0x920 [ 5.909262][ T85] ? mark_usage+0x61/0x170 [ 5.909265][ T85] ? ww_mutex_lock+0x160/0x160 [ 5.909266][ T85] ? nla_get_range_signed+0x3d0/0x3d0 [ 5.909272][ T85] ? mark_usage+0x61/0x170 [ 5.909275][ T85] ? cap_capable+0x1d7/0x3d0 [ 5.909282][ T85] rtnl_setlink+0x527/0x920 [ 5.909285][ T85] ? __rtnl_newlink+0xa50/0xa50 [ 5.909287][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909310][ T85] ? lock_acquire.part.0+0xd4/0x280 [ 5.909312][ T85] ? find_held_lock+0x2b/0x80 [ 5.909315][ T85] ? __lock_release.isra.0+0x69/0x1a0 [ 5.909317][ T85] ? mark_usage+0x61/0x170 [ 5.909319][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909323][ T85] ? lock_acquire.part.0+0xd4/0x280 [ 5.909325][ T85] ? find_held_lock+0x2b/0x80 [ 5.909327][ T85] ? __rtnl_newlink+0xa50/0xa50 [ 5.909329][ T85] ? __lock_release.isra.0+0x69/0x1a0 [ 5.909332][ T85] ? __rtnl_newlink+0xa50/0xa50 [ 5.909335][ T85] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 5.909338][ T85] ? rtnl_link_fill+0x900/0x900 [ 5.909340][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909344][ T85] ? lock_acquire.part.0+0xd4/0x280 [ 5.909346][ T85] ? find_held_lock+0x2b/0x80 [ 5.909349][ T85] netlink_rcv_skb+0x14e/0x3a0 [ 5.909352][ T85] ? rtnl_link_fill+0x900/0x900 [ 5.909355][ T85] ? netlink_ack+0xcd0/0xcd0 [ 5.909362][ T85] ? netlink_deliver_tap+0xc5/0x330 [ 5.909364][ T85] ? netlink_deliver_tap+0x13c/0x330 [ 5.909368][ T85] netlink_unicast+0x486/0x750 [ 5.909372][ T85] ? netlink_attachskb+0x810/0x810 [ 5.909375][ T85] ? __lock_acquire+0x518/0xc20 [ 5.909377][ T85] ? do_raw_spin_unlock+0x21/0x250 [ 5.909380][ T85] netlink_sendmsg+0x735/0xc60 [ 5.909384][ T85] ? netlink_unicast+0x750/0x750 [ 5.909388][ T85] ? __might_fault+0x97/0x140 [ 5.909392][ T85] ? __might_fault+0x97/0x140 [ 5.909395][ T85] __sys_sendto+0x2aa/0x400 [ 5.909399][ T85] ? __ia32_sys_getpeername+0xd0/0xd0 [ 5.909409][ T85] ? exc_page_fault+0x87/0x100 [ 5.909414][ T85] __x64_sys_sendto+0xe4/0x1f0 [ 5.909416][ T85] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 5.909419][ T85] ? lockdep_hardirqs_on+0x91/0x130 [ 5.909421][ T85] ? do_syscall_64+0xa6/0x530 [ 5.909423][ T85] do_syscall_64+0xff/0x530 [ 5.909424][ T85] ? exc_page_fault+0xee/0x100 [ 5.909427][ T85] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.909430][ T85] RIP: 0033:0x7f090de4154e [ 5.909433][ T85] Code: 4d 89 d8 e8 b4 bd 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 [ 5.909435][ T85] RSP: 002b:00007ffd099f9fc0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 5.909438][ T85] RAX: ffffffffffffffda RBX: 00005566795e4f50 RCX: 00007f090de4154e [ 5.909439][ T85] RDX: 000000000000002c RSI: 00005566795df8e0 RDI: 0000000000000018 [ 5.909440][ T85] RBP: 00007ffd099f9fd0 R08: 00007ffd099fa020 R09: 0000000000000080 [ 5.909441][ T85] R10: 0000000000000000 R11: 0000000000000202 R12: 0000556679736980 [ 5.909441][ T85] R13: 00007ffd099fa104 R14: 0000000000000000 R15: 0000000000000000 [ 5.909448][ T85] [ 6.011258][ T84] virtio_net virtio2 enp0s1: renamed from eth0 [ 6.132680][ T75] virtme-ng-init: waiting for udev to settle [ 6.798513][ T75] virtme-ng-init: udev is done [ 6.801316][ T1] virtme-ng-init: initialization done [ 8.571199][ T138] ip (138) used greatest stack depth: 24432 bytes left [ 8.571216][ T138] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.571218][ T138] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 138, name: ip [ 8.571220][ T138] preempt_count: 2, expected: 0 [ 8.571220][ T138] RCU nest depth: 0, expected: 0 [ 8.571221][ T138] locks held by ip/138: 5, last CPU#2: [ 8.571223][ T138] #0: ffffffff8e0027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 8.571234][ T138] #1: ffffffff8e199dc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.571239][ T138] #2: ffffffff8e199e38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.571243][ T138] #3: ffffffff8e089760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.571247][ T138] #4: ffffffff8e089660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 8.571251][ T138] irq event stamp: 30928 [ 8.571252][ T138] hardirqs last enabled at (30927): [] __down_trylock_console_sem+0x86/0xa0 [ 8.571254][ T138] hardirqs last disabled at (30928): [] console_emit_next_record+0x3f8/0x4f0 [ 8.571256][ T138] softirqs last enabled at (30460): [] handle_softirqs+0x67c/0x900 [ 8.571258][ T138] softirqs last disabled at (29219): [] __irq_exit_rcu+0x145/0x1c0 [ 8.571260][ T138] Preemption disabled at: [ 8.571261][ T138] [<0000000000000000>] 0x0 [ 8.571267][ T138] CPU: 2 UID: 0 PID: 138 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.571271][ T138] Tainted: [W]=WARN [ 8.571272][ T138] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.571273][ T138] Call Trace: [ 8.571274][ T138] [ 8.571276][ T138] dump_stack_lvl+0x6f/0xa0 [ 8.571282][ T138] __might_resched.cold+0x1fe/0x2c1 [ 8.571287][ T138] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.571293][ T138] ? __kmalloc_noprof+0xdb/0x760 [ 8.571298][ T138] __kmalloc_noprof+0x443/0x760 [ 8.571300][ T138] ? alloc_buf.isra.0+0x4b/0x260 [ 8.571307][ T138] ? do_raw_spin_unlock+0x59/0x250 [ 8.571309][ T138] alloc_buf.isra.0+0x4b/0x260 [ 8.571313][ T138] put_chars+0x1e1/0x2f0 [ 8.571317][ T138] ? __send_to_port+0x420/0x420 [ 8.571319][ T138] ? printk_get_next_message+0x2fe/0x7d0 [ 8.571322][ T138] ? rcu_read_lock_any_held+0x3c/0x90 [ 8.571325][ T138] ? validate_chain+0x38b/0xc20 [ 8.571328][ T138] hvc_console_print+0x292/0x780 [ 8.571332][ T138] ? __lock_acquire+0x518/0xc20 [ 8.571334][ T138] ? __lock_acquire+0x518/0xc20 [ 8.571338][ T138] ? hvc_write+0x3a0/0x3a0 [ 8.571341][ T138] ? rcu_is_watching+0x16/0xd0 [ 8.571345][ T138] ? lock_acquire+0x13c/0x160 [ 8.571348][ T138] console_emit_next_record+0x252/0x4f0 [ 8.571352][ T138] ? devkmsg_read+0x4e0/0x4e0 [ 8.571356][ T138] ? rcu_is_watching+0x16/0xd0 [ 8.571358][ T138] ? lock_acquire+0x13c/0x160 [ 8.571362][ T138] console_flush_one_record+0x46f/0x710 [ 8.571366][ T138] ? console_emit_next_record+0x4f0/0x4f0 [ 8.571368][ T138] ? __lock_acquire+0x518/0xc20 [ 8.571373][ T138] console_unlock+0xee/0x1f0 [ 8.571376][ T138] ? console_flush_one_record+0x710/0x710 [ 8.571377][ T138] ? rcu_is_watching+0x16/0xd0 [ 8.571380][ T138] ? lock_acquire+0xa0/0x160 [ 8.571383][ T138] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.571385][ T138] ? vprintk_emit+0x320/0x3e0 [ 8.571388][ T138] vprintk_emit+0x37c/0x3e0 [ 8.571392][ T138] ? wake_up_klogd_work_func+0x90/0x90 [ 8.571395][ T138] ? __lock_acquire+0x518/0xc20 [ 8.571399][ T138] _printk+0xc7/0x100 [ 8.571402][ T138] ? snapshot_read.cold+0x21/0x21 [ 8.571405][ T138] ? do_raw_spin_lock+0x131/0x280 [ 8.571407][ T138] ? __rwlock_init+0x150/0x150 [ 8.571411][ T138] ? do_raw_spin_lock+0x131/0x280 [ 8.571413][ T138] do_exit.cold+0x82/0x9c [ 8.571417][ T138] ? exit_notify+0x890/0x890 [ 8.571418][ T138] ? __lock_release.isra.0+0x69/0x1a0 [ 8.571421][ T138] ? rcu_is_watching+0x16/0xd0 [ 8.571425][ T138] do_group_exit+0xb8/0x370 [ 8.571427][ T138] __x64_sys_exit_group+0x3c/0x50 [ 8.571429][ T138] x64_sys_call+0x1567/0x1570 [ 8.571431][ T138] do_syscall_64+0xff/0x530 [ 8.571435][ T138] ? exc_page_fault+0xee/0x100 [ 8.571438][ T138] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.571440][ T138] RIP: 0033:0x7fc6b6ef21b8 [ 8.571443][ T138] Code: Unable to access opcode bytes at 0x7fc6b6ef218e. [ 8.571444][ T138] RSP: 002b:00007ffc86e23968 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 8.571446][ T138] RAX: ffffffffffffffda RBX: 00007fc6b7022f88 RCX: 00007fc6b6ef21b8 [ 8.571448][ T138] RDX: 00007fc6b6c3bb48 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 8.571448][ T138] RBP: 00007ffc86e239c0 R08: 0000000000000000 R09: 0000000000000050 [ 8.571449][ T138] R10: 00007ffc86e23780 R11: 0000000000000246 R12: 0000000000000001 [ 8.571450][ T138] R13: 0000000000000000 R14: 00007fc6b7021680 R15: 00007fc6b7022fa0 [ 8.571456][ T138]