[ 21.942163][ T293] ================================================================== [ 21.942474][ T293] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 21.942740][ T293] Read of size 1 at addr ffff888001932720 by task modprobe/293 [ 21.943001][ T293] [ 21.943095][ T293] CPU: 2 UID: 0 PID: 293 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 21.943100][ T293] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 21.943102][ T293] Call Trace: [ 21.943104][ T293] [ 21.943106][ T293] dump_stack_lvl+0x82/0xd0 [ 21.943114][ T293] print_address_description.constprop.0+0x2c/0x400 [ 21.943121][ T293] ? emit_its_trampoline+0xa5/0x300 [ 21.943125][ T293] print_report+0xb4/0x270 [ 21.943128][ T293] ? emit_its_trampoline+0xa5/0x300 [ 21.943131][ T293] ? kasan_addr_to_slab+0x25/0x80 [ 21.943135][ T293] ? emit_its_trampoline+0xa5/0x300 [ 21.943138][ T293] kasan_report+0xca/0x100 [ 21.943142][ T293] ? emit_its_trampoline+0xa5/0x300 [ 21.943147][ T293] ? emit_its_trampoline+0xa5/0x300 [ 21.943150][ T293] __kasan_check_byte+0x3a/0x50 [ 21.943154][ T293] krealloc_noprof+0x3d/0x320 [ 21.943158][ T293] ? execmem_alloc+0xc0/0x240 [ 21.943165][ T293] emit_its_trampoline+0xa5/0x300 [ 21.943168][ T293] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 21.943174][ T293] ? __do_softirq+0x10/0x10 [ 21.943179][ T293] apply_retpolines+0xcf/0x550 [ 21.943184][ T293] ? __pfx_apply_retpolines+0x10/0x10 [ 21.943187][ T293] ? __pfx___mutex_lock+0x10/0x10 [ 21.943197][ T293] module_finalize+0x3d5/0x9d0 [ 21.943204][ T293] ? add_kallsyms+0x7bf/0xf40 [ 21.943209][ T293] ? __pfx_module_finalize+0x10/0x10 [ 21.943214][ T293] ? __pfx_cmp_ex_sort+0x10/0x10 [ 21.943217][ T293] ? __pfx_swap_ex+0x10/0x10 [ 21.943221][ T293] load_module+0x139a/0x2660 [ 21.943228][ T293] ? __pfx_load_module+0x10/0x10 [ 21.943231][ T293] ? kernel_read_file+0x3f5/0x550 [ 21.943237][ T293] ? kernel_read_file+0x3d0/0x550 [ 21.943241][ T293] ? __pfx_kernel_read_file+0x10/0x10 [ 21.943247][ T293] ? init_module_from_file+0xe9/0x150 [ 21.943249][ T293] init_module_from_file+0xe9/0x150 [ 21.943252][ T293] ? __pfx_init_module_from_file+0x10/0x10 [ 21.943260][ T293] ? idempotent_init_module+0x31a/0x620 [ 21.943263][ T293] ? __lock_release+0x5d/0x170 [ 21.943268][ T293] ? do_raw_spin_unlock+0x58/0x220 [ 21.943272][ T293] idempotent_init_module+0x335/0x620 [ 21.943276][ T293] ? __pfx_idempotent_init_module+0x10/0x10 [ 21.943283][ T293] ? cap_capable+0x94/0x230 [ 21.943289][ T293] __x64_sys_finit_module+0xca/0x150 [ 21.943292][ T293] ? do_syscall_64+0x85/0x380 [ 21.943296][ T293] do_syscall_64+0xc1/0x380 [ 21.943299][ T293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 21.943303][ T293] RIP: 0033:0x7f7857388e5d [ 21.943308][ T293] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 73 9f 1b 00 f7 d8 64 89 01 48 [ 21.943310][ T293] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 21.943314][ T293] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 21.943316][ T293] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 21.943318][ T293] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 21.943320][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 21.943321][ T293] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 21.943328][ T293] [ 21.943329][ T293] [ 21.953795][ T293] Allocated by task 288: [ 21.953940][ T293] kasan_save_stack+0x24/0x50 [ 21.954131][ T293] kasan_save_track+0x14/0x30 [ 21.954314][ T293] __kasan_kmalloc+0x7f/0x90 [ 21.954502][ T293] __kmalloc_noprof+0x1d4/0x470 [ 21.954685][ T293] virtqueue_add_split+0x6a3/0x1920 [ 21.954876][ T293] virtqueue_add_sgs+0x143/0x270 [ 21.955059][ T293] virtio_fs_enqueue_req+0x58c/0xfe0 [ 21.955251][ T293] virtio_fs_send_req+0x13a/0x710 [ 21.955436][ T293] __fuse_simple_request+0x22a/0xb50 [ 21.955625][ T293] fuse_file_put+0x170/0x1f0 [ 21.955811][ T293] fuse_release+0x134/0x1c0 [ 21.955997][ T293] __fput+0x35c/0xa80 [ 21.956138][ T293] task_work_run+0x134/0x220 [ 21.956329][ T293] do_exit+0x594/0xe90 [ 21.956471][ T293] do_group_exit+0xb8/0x260 [ 21.956657][ T293] __x64_sys_exit_group+0x3e/0x50 [ 21.956844][ T293] x64_sys_call+0xf76/0x18a0 [ 21.957030][ T293] do_syscall_64+0xc1/0x380 [ 21.957215][ T293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 21.957437][ T293] [ 21.957529][ T293] Freed by task 202: [ 21.957666][ T293] kasan_save_stack+0x24/0x50 [ 21.957853][ T293] kasan_save_track+0x14/0x30 [ 21.958035][ T293] kasan_save_free_info+0x3b/0x60 [ 21.958218][ T293] __kasan_slab_free+0x38/0x50 [ 21.958396][ T293] kfree+0x144/0x320 [ 21.958536][ T293] detach_buf_split+0x48d/0x6f0 [ 21.958720][ T293] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 21.958947][ T293] virtio_fs_requests_done_work+0x231/0x890 [ 21.959180][ T293] process_one_work+0xe43/0x1660 [ 21.959368][ T293] worker_thread+0x591/0xcf0 [ 21.959552][ T293] kthread+0x37b/0x600 [ 21.959692][ T293] ret_from_fork+0x243/0x320 [ 21.959876][ T293] ret_from_fork_asm+0x1a/0x30 [ 21.960060][ T293] [ 21.960160][ T293] The buggy address belongs to the object at ffff888001932720 [ 21.960160][ T293] which belongs to the cache kmalloc-96 of size 96 [ 21.960680][ T293] The buggy address is located 0 bytes inside of [ 21.960680][ T293] freed 96-byte region [ffff888001932720, ffff888001932780) [ 21.961143][ T293] [ 21.961237][ T293] The buggy address belongs to the physical page: [ 21.961462][ T293] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 21.961790][ T293] flags: 0x80000000000000(node=0|zone=1) [ 21.961978][ T293] page_type: f5(slab) [ 21.962121][ T293] raw: 0080000000000000 ffff888001042340 ffffea0000094190 ffffea0000049010 [ 21.962431][ T293] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 21.962744][ T293] page dumped because: kasan: bad access detected [ 21.962970][ T293] [ 21.963064][ T293] Memory state around the buggy address: [ 21.963229][ T293] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 21.963486][ T293] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 21.963739][ T293] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 21.963985][ T293] ^ [ 21.964170][ T293] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 21.964438][ T293] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 21.964703][ T293] ================================================================== [ 21.965046][ T293] Disabling lock debugging due to kernel taint [ 247.196626][ T44] INFO: task modprobe:293 blocked for more than 122 seconds. [ 247.197134][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.197475][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.197825][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.198306][ T44] Call Trace: [ 247.198539][ T44] [ 247.198655][ T44] __schedule+0x862/0x1b00 [ 247.198913][ T44] ? __pfx___schedule+0x10/0x10 [ 247.199154][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.199458][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.199664][ T44] ? schedule+0x1ee/0x270 [ 247.199821][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.200027][ T44] schedule+0xe2/0x270 [ 247.200196][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.200425][ T44] __mutex_lock+0x77f/0xcd0 [ 247.200636][ T44] ? text_poke_set+0x86/0x120 [ 247.200845][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.201056][ T44] ? execmem_free+0x10d/0x1d0 [ 247.201278][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.201523][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.201725][ T44] ? text_poke_set+0x86/0x120 [ 247.201932][ T44] text_poke_set+0x86/0x120 [ 247.202134][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.202335][ T44] execmem_free+0x11a/0x1d0 [ 247.202552][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.202760][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.202971][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.203167][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.203377][ T44] ? execmem_alloc+0xc0/0x240 [ 247.203609][ T44] emit_its_trampoline+0x258/0x300 [ 247.203815][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.204079][ T44] ? __do_softirq+0x10/0x10 [ 247.204299][ T44] apply_retpolines+0xcf/0x550 [ 247.204537][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.204764][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.204996][ T44] module_finalize+0x3d5/0x9d0 [ 247.205239][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.205492][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.205703][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.205921][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.206149][ T44] load_module+0x139a/0x2660 [ 247.206400][ T44] ? __pfx_load_module+0x10/0x10 [ 247.206612][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.206827][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.207051][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.207253][ T44] ? init_module_from_file+0xe9/0x150 [ 247.207462][ T44] init_module_from_file+0xe9/0x150 [ 247.207669][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.207954][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.208147][ T44] ? __lock_release+0x5d/0x170 [ 247.208353][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.208585][ T44] idempotent_init_module+0x335/0x620 [ 247.208797][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.209106][ T44] ? cap_capable+0x94/0x230 [ 247.209352][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.209623][ T44] ? do_syscall_64+0x85/0x380 [ 247.209868][ T44] do_syscall_64+0xc1/0x380 [ 247.210107][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.210441][ T44] RIP: 0033:0x7f7857388e5d [ 247.210680][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.211009][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 247.211305][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 247.211609][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 247.211979][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 247.212335][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 247.212720][ T44] [ 247.212937][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 247.213311][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.213832][ T44] Call Trace: [ 247.213985][ T44] [ 247.214096][ T44] __schedule+0x862/0x1b00 [ 247.214343][ T44] ? __pfx___schedule+0x10/0x10 [ 247.214571][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.214869][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.215125][ T44] ? schedule+0x1ee/0x270 [ 247.215307][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.215568][ T44] schedule+0xe2/0x270 [ 247.215766][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.216004][ T44] __mutex_lock+0x77f/0xcd0 [ 247.216245][ T44] ? text_poke_set+0x86/0x120 [ 247.216511][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.216754][ T44] ? execmem_free+0x10d/0x1d0 [ 247.217013][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.217256][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.217611][ T44] ? text_poke_set+0x86/0x120 [ 247.217863][ T44] text_poke_set+0x86/0x120 [ 247.218094][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.218300][ T44] execmem_free+0x11a/0x1d0 [ 247.218519][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.218725][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.219009][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.219297][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.219569][ T44] ? execmem_alloc+0xc0/0x240 [ 247.219819][ T44] emit_its_trampoline+0x258/0x300 [ 247.220074][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.220411][ T44] ? __do_softirq+0x10/0x10 [ 247.220670][ T44] apply_retpolines+0xcf/0x550 [ 247.220928][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.221193][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.221488][ T44] module_finalize+0x3d5/0x9d0 [ 247.221748][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.222013][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.222278][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.222491][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.222710][ T44] load_module+0x139a/0x2660 [ 247.222997][ T44] ? __pfx_load_module+0x10/0x10 [ 247.223263][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.223542][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.223798][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.224048][ T44] ? init_module_from_file+0xe9/0x150 [ 247.224295][ T44] init_module_from_file+0xe9/0x150 [ 247.224548][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.224856][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.225097][ T44] ? __lock_release+0x5d/0x170 [ 247.225344][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.225638][ T44] idempotent_init_module+0x335/0x620 [ 247.225895][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.226181][ T44] ? cap_capable+0x94/0x230 [ 247.226406][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.226659][ T44] ? do_syscall_64+0x85/0x380 [ 247.226913][ T44] do_syscall_64+0xc1/0x380 [ 247.227186][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.227524][ T44] RIP: 0033:0x7f7857388e5d [ 247.227778][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.228144][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 247.228539][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 247.228909][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 247.229305][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 247.229722][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 247.230122][ T44] [ 247.230325][ T44] INFO: lockdep is turned off. [ 370.076578][ T44] INFO: task modprobe:293 blocked for more than 245 seconds. [ 370.076907][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.077132][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.077428][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.077804][ T44] Call Trace: [ 370.077925][ T44] [ 370.078009][ T44] __schedule+0x862/0x1b00 [ 370.078175][ T44] ? __pfx___schedule+0x10/0x10 [ 370.078347][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.078556][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.078715][ T44] ? schedule+0x1ee/0x270 [ 370.078839][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.078991][ T44] schedule+0xe2/0x270 [ 370.079110][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.079264][ T44] __mutex_lock+0x77f/0xcd0 [ 370.079426][ T44] ? text_poke_set+0x86/0x120 [ 370.079581][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.079737][ T44] ? execmem_free+0x10d/0x1d0 [ 370.079897][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.080058][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.080216][ T44] ? text_poke_set+0x86/0x120 [ 370.080372][ T44] text_poke_set+0x86/0x120 [ 370.080536][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.080696][ T44] execmem_free+0x11a/0x1d0 [ 370.080852][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.081009][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.081170][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.081333][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.081504][ T44] ? execmem_alloc+0xc0/0x240 [ 370.081665][ T44] emit_its_trampoline+0x258/0x300 [ 370.081822][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.082013][ T44] ? __do_softirq+0x10/0x10 [ 370.082171][ T44] apply_retpolines+0xcf/0x550 [ 370.082329][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.082497][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.082658][ T44] module_finalize+0x3d5/0x9d0 [ 370.082820][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.082980][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.083139][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.083293][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.083453][ T44] load_module+0x139a/0x2660 [ 370.083611][ T44] ? __pfx_load_module+0x10/0x10 [ 370.083778][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.083935][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.084089][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.084247][ T44] ? init_module_from_file+0xe9/0x150 [ 370.084408][ T44] init_module_from_file+0xe9/0x150 [ 370.084562][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.084757][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.084918][ T44] ? __lock_release+0x5d/0x170 [ 370.085068][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.085226][ T44] idempotent_init_module+0x335/0x620 [ 370.085394][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.085590][ T44] ? cap_capable+0x94/0x230 [ 370.085747][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.085903][ T44] ? do_syscall_64+0x85/0x380 [ 370.086059][ T44] do_syscall_64+0xc1/0x380 [ 370.086212][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.086410][ T44] RIP: 0033:0x7f7857388e5d [ 370.086572][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.086805][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 370.087042][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 370.087278][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 370.087516][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 370.087747][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 370.087984][ T44] [ 370.088115][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 370.088492][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.088813][ T44] Call Trace: [ 370.088920][ T44] [ 370.088998][ T44] __schedule+0x862/0x1b00 [ 370.089143][ T44] ? __pfx___schedule+0x10/0x10 [ 370.089287][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.089486][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.089629][ T44] ? schedule+0x1ee/0x270 [ 370.089738][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.089881][ T44] schedule+0xe2/0x270 [ 370.089993][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.090136][ T44] __mutex_lock+0x77f/0xcd0 [ 370.090279][ T44] ? text_poke_set+0x86/0x120 [ 370.090434][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.090579][ T44] ? execmem_free+0x10d/0x1d0 [ 370.090722][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.090869][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.091013][ T44] ? text_poke_set+0x86/0x120 [ 370.091154][ T44] text_poke_set+0x86/0x120 [ 370.091306][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.091459][ T44] execmem_free+0x11a/0x1d0 [ 370.091613][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.091755][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.091902][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.092045][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.092192][ T44] ? execmem_alloc+0xc0/0x240 [ 370.092337][ T44] emit_its_trampoline+0x258/0x300 [ 370.092488][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.092666][ T44] ? __do_softirq+0x10/0x10 [ 370.092817][ T44] apply_retpolines+0xcf/0x550 [ 370.092960][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.093104][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.093251][ T44] module_finalize+0x3d5/0x9d0 [ 370.093408][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.093553][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.093697][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.093845][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.093987][ T44] load_module+0x139a/0x2660 [ 370.094133][ T44] ? __pfx_load_module+0x10/0x10 [ 370.094277][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.094428][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.094571][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.094718][ T44] ? init_module_from_file+0xe9/0x150 [ 370.094859][ T44] init_module_from_file+0xe9/0x150 [ 370.095008][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.095189][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.095330][ T44] ? __lock_release+0x5d/0x170 [ 370.095479][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.095627][ T44] idempotent_init_module+0x335/0x620 [ 370.095770][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.095954][ T44] ? cap_capable+0x94/0x230 [ 370.096099][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.096248][ T44] ? do_syscall_64+0x85/0x380 [ 370.096396][ T44] do_syscall_64+0xc1/0x380 [ 370.096539][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.096718][ T44] RIP: 0033:0x7f7857388e5d [ 370.096866][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.097085][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 370.097300][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 370.097531][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 370.097745][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 370.097965][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 370.098191][ T44] [ 370.098310][ T44] INFO: lockdep is turned off. [ 492.956528][ T44] INFO: task modprobe:293 blocked for more than 368 seconds. [ 492.957002][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.957345][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.957760][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.958267][ T44] Call Trace: [ 492.958454][ T44] [ 492.958568][ T44] __schedule+0x862/0x1b00 [ 492.958802][ T44] ? __pfx___schedule+0x10/0x10 [ 492.959005][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.959268][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.959501][ T44] ? schedule+0x1ee/0x270 [ 492.959702][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.959909][ T44] schedule+0xe2/0x270 [ 492.960068][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.960282][ T44] __mutex_lock+0x77f/0xcd0 [ 492.960511][ T44] ? text_poke_set+0x86/0x120 [ 492.960752][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.960974][ T44] ? execmem_free+0x10d/0x1d0 [ 492.961209][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.961458][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.961688][ T44] ? text_poke_set+0x86/0x120 [ 492.961909][ T44] text_poke_set+0x86/0x120 [ 492.962144][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.962396][ T44] execmem_free+0x11a/0x1d0 [ 492.962603][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.962815][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.963038][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.963244][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.963468][ T44] ? execmem_alloc+0xc0/0x240 [ 492.963694][ T44] emit_its_trampoline+0x258/0x300 [ 492.963916][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.964200][ T44] ? __do_softirq+0x10/0x10 [ 492.964429][ T44] apply_retpolines+0xcf/0x550 [ 492.964626][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.964828][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.965044][ T44] module_finalize+0x3d5/0x9d0 [ 492.965261][ T44] ? add_kallsyms+0x7bf/0xf40 [ 492.965512][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.965728][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.965946][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.966164][ T44] load_module+0x139a/0x2660 [ 492.966413][ T44] ? __pfx_load_module+0x10/0x10 [ 492.966628][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.966845][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.967067][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.967304][ T44] ? init_module_from_file+0xe9/0x150 [ 492.967539][ T44] init_module_from_file+0xe9/0x150 [ 492.967756][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.968032][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.968216][ T44] ? __lock_release+0x5d/0x170 [ 492.968423][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.968610][ T44] idempotent_init_module+0x335/0x620 [ 492.968793][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.969024][ T44] ? cap_capable+0x94/0x230 [ 492.969210][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.969437][ T44] ? do_syscall_64+0x85/0x380 [ 492.969628][ T44] do_syscall_64+0xc1/0x380 [ 492.969817][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.970082][ T44] RIP: 0033:0x7f7857388e5d [ 492.970310][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.970660][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 492.970989][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 492.971325][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 492.971665][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 492.971951][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 492.972293][ T44] [ 492.972507][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 492.972880][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.973363][ T44] Call Trace: [ 492.973535][ T44] [ 492.973636][ T44] __schedule+0x862/0x1b00 [ 492.973861][ T44] ? __pfx___schedule+0x10/0x10 [ 492.974065][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.974311][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.974528][ T44] ? schedule+0x1ee/0x270 [ 492.974701][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.974925][ T44] schedule+0xe2/0x270 [ 492.975099][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.975338][ T44] __mutex_lock+0x77f/0xcd0 [ 492.975581][ T44] ? text_poke_set+0x86/0x120 [ 492.975812][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.976046][ T44] ? execmem_free+0x10d/0x1d0 [ 492.976280][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.976490][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.976707][ T44] ? text_poke_set+0x86/0x120 [ 492.976936][ T44] text_poke_set+0x86/0x120 [ 492.977165][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.977452][ T44] execmem_free+0x11a/0x1d0 [ 492.977682][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.977910][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.978143][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.978394][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.978619][ T44] ? execmem_alloc+0xc0/0x240 [ 492.978816][ T44] emit_its_trampoline+0x258/0x300 [ 492.979054][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.979325][ T44] ? __do_softirq+0x10/0x10 [ 492.979521][ T44] apply_retpolines+0xcf/0x550 [ 492.979715][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.979913][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.980122][ T44] module_finalize+0x3d5/0x9d0 [ 492.980350][ T44] ? add_kallsyms+0x7bf/0xf40 [ 492.980584][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.980815][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.981038][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.981262][ T44] load_module+0x139a/0x2660 [ 492.981508][ T44] ? __pfx_load_module+0x10/0x10 [ 492.981726][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.981955][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.982192][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.982429][ T44] ? init_module_from_file+0xe9/0x150 [ 492.982628][ T44] init_module_from_file+0xe9/0x150 [ 492.982825][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.983086][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.983283][ T44] ? __lock_release+0x5d/0x170 [ 492.983510][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.983738][ T44] idempotent_init_module+0x335/0x620 [ 492.983969][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.984261][ T44] ? cap_capable+0x94/0x230 [ 492.984481][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.984680][ T44] ? do_syscall_64+0x85/0x380 [ 492.984877][ T44] do_syscall_64+0xc1/0x380 [ 492.985063][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.985298][ T44] RIP: 0033:0x7f7857388e5d [ 492.985533][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.985821][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 492.986128][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 492.986448][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 492.986759][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 492.987076][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 492.987446][ T44] [ 492.987637][ T44] INFO: lockdep is turned off. [ 615.836548][ T44] INFO: task modprobe:293 blocked for more than 491 seconds. [ 615.836939][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.837170][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.837428][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.837755][ T44] Call Trace: [ 615.837864][ T44] [ 615.837941][ T44] __schedule+0x862/0x1b00 [ 615.838094][ T44] ? __pfx___schedule+0x10/0x10 [ 615.838251][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.838445][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.838597][ T44] ? schedule+0x1ee/0x270 [ 615.838706][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.838849][ T44] schedule+0xe2/0x270 [ 615.838958][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.839101][ T44] __mutex_lock+0x77f/0xcd0 [ 615.839244][ T44] ? text_poke_set+0x86/0x120 [ 615.839416][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.839565][ T44] ? execmem_free+0x10d/0x1d0 [ 615.839709][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.839851][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.839997][ T44] ? text_poke_set+0x86/0x120 [ 615.840138][ T44] text_poke_set+0x86/0x120 [ 615.840281][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.840434][ T44] execmem_free+0x11a/0x1d0 [ 615.840594][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.840737][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.840882][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.841026][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.841170][ T44] ? execmem_alloc+0xc0/0x240 [ 615.841313][ T44] emit_its_trampoline+0x258/0x300 [ 615.841472][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.841661][ T44] ? __do_softirq+0x10/0x10 [ 615.841805][ T44] apply_retpolines+0xcf/0x550 [ 615.841949][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.842091][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.842237][ T44] module_finalize+0x3d5/0x9d0 [ 615.842396][ T44] ? add_kallsyms+0x7bf/0xf40 [ 615.842540][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.842683][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.842829][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.842972][ T44] load_module+0x139a/0x2660 [ 615.843117][ T44] ? __pfx_load_module+0x10/0x10 [ 615.843258][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.843412][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.843556][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.843699][ T44] ? init_module_from_file+0xe9/0x150 [ 615.843840][ T44] init_module_from_file+0xe9/0x150 [ 615.843987][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.844169][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.844319][ T44] ? __lock_release+0x5d/0x170 [ 615.844465][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.844609][ T44] idempotent_init_module+0x335/0x620 [ 615.844752][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.844936][ T44] ? cap_capable+0x94/0x230 [ 615.845082][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.845228][ T44] ? do_syscall_64+0x85/0x380 [ 615.845370][ T44] do_syscall_64+0xc1/0x380 [ 615.845525][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.845704][ T44] RIP: 0033:0x7f7857388e5d [ 615.845856][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.846074][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 615.846295][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 615.846537][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 615.846751][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 615.846976][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 615.847197][ T44] [ 615.847321][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 615.847564][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.847882][ T44] Call Trace: [ 615.847993][ T44] [ 615.848069][ T44] __schedule+0x862/0x1b00 [ 615.848221][ T44] ? __pfx___schedule+0x10/0x10 [ 615.848366][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.848551][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.848693][ T44] ? schedule+0x1ee/0x270 [ 615.848803][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.848945][ T44] schedule+0xe2/0x270 [ 615.849059][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.849200][ T44] __mutex_lock+0x77f/0xcd0 [ 615.849343][ T44] ? text_poke_set+0x86/0x120 [ 615.849500][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.849647][ T44] ? execmem_free+0x10d/0x1d0 [ 615.849790][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.849932][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.850080][ T44] ? text_poke_set+0x86/0x120 [ 615.850230][ T44] text_poke_set+0x86/0x120 [ 615.850371][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.850522][ T44] execmem_free+0x11a/0x1d0 [ 615.850664][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.850807][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.850957][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.851100][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.851245][ T44] ? execmem_alloc+0xc0/0x240 [ 615.851398][ T44] emit_its_trampoline+0x258/0x300 [ 615.851542][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.851720][ T44] ? __do_softirq+0x10/0x10 [ 615.851864][ T44] apply_retpolines+0xcf/0x550 [ 615.852010][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.852153][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.852299][ T44] module_finalize+0x3d5/0x9d0 [ 615.852453][ T44] ? add_kallsyms+0x7bf/0xf40 [ 615.852595][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.852737][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.852884][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.853026][ T44] load_module+0x139a/0x2660 [ 615.853172][ T44] ? __pfx_load_module+0x10/0x10 [ 615.853312][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.853465][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.853614][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.853757][ T44] ? init_module_from_file+0xe9/0x150 [ 615.853900][ T44] init_module_from_file+0xe9/0x150 [ 615.854041][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.854222][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.854362][ T44] ? __lock_release+0x5d/0x170 [ 615.854510][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.854659][ T44] idempotent_init_module+0x335/0x620 [ 615.854804][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.854982][ T44] ? cap_capable+0x94/0x230 [ 615.855125][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.855266][ T44] ? do_syscall_64+0x85/0x380 [ 615.855415][ T44] do_syscall_64+0xc1/0x380 [ 615.855556][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.855743][ T44] RIP: 0033:0x7f7857388e5d [ 615.855890][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.856104][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 615.856317][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 615.856541][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 615.856765][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 615.856979][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 615.857195][ T44] [ 615.857307][ T44] INFO: lockdep is turned off. [ 738.716532][ T44] INFO: task modprobe:293 blocked for more than 614 seconds. [ 738.716945][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.717173][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.717454][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.717812][ T44] Call Trace: [ 738.717931][ T44] [ 738.718015][ T44] __schedule+0x862/0x1b00 [ 738.718189][ T44] ? __pfx___schedule+0x10/0x10 [ 738.718350][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.718561][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.718723][ T44] ? schedule+0x1ee/0x270 [ 738.718843][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.719005][ T44] schedule+0xe2/0x270 [ 738.719126][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.719286][ T44] __mutex_lock+0x77f/0xcd0 [ 738.719453][ T44] ? text_poke_set+0x86/0x120 [ 738.719612][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.719771][ T44] ? execmem_free+0x10d/0x1d0 [ 738.719934][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.720093][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.720254][ T44] ? text_poke_set+0x86/0x120 [ 738.720416][ T44] text_poke_set+0x86/0x120 [ 738.720576][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.720741][ T44] execmem_free+0x11a/0x1d0 [ 738.720898][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.721063][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.721224][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.721397][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.721556][ T44] ? execmem_alloc+0xc0/0x240 [ 738.721715][ T44] emit_its_trampoline+0x258/0x300 [ 738.721881][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.722082][ T44] ? __do_softirq+0x10/0x10 [ 738.722239][ T44] apply_retpolines+0xcf/0x550 [ 738.722404][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.722561][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.722722][ T44] module_finalize+0x3d5/0x9d0 [ 738.722883][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.723041][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.723207][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.723367][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.723533][ T44] load_module+0x139a/0x2660 [ 738.723695][ T44] ? __pfx_load_module+0x10/0x10 [ 738.723852][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.724012][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.724173][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.724337][ T44] ? init_module_from_file+0xe9/0x150 [ 738.724502][ T44] init_module_from_file+0xe9/0x150 [ 738.724662][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.724861][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.725018][ T44] ? __lock_release+0x5d/0x170 [ 738.725182][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.725341][ T44] idempotent_init_module+0x335/0x620 [ 738.725526][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.725732][ T44] ? cap_capable+0x94/0x230 [ 738.725895][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.726053][ T44] ? do_syscall_64+0x85/0x380 [ 738.726213][ T44] do_syscall_64+0xc1/0x380 [ 738.726374][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.726582][ T44] RIP: 0033:0x7f7857388e5d [ 738.726752][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.726992][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 738.727230][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 738.727475][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 738.727716][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 738.727952][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 738.728192][ T44] [ 738.728324][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 738.728599][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.728956][ T44] Call Trace: [ 738.729075][ T44] [ 738.729157][ T44] __schedule+0x862/0x1b00 [ 738.729319][ T44] ? __pfx___schedule+0x10/0x10 [ 738.729496][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.729695][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.729855][ T44] ? schedule+0x1ee/0x270 [ 738.729976][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.730139][ T44] schedule+0xe2/0x270 [ 738.730260][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.730423][ T44] __mutex_lock+0x77f/0xcd0 [ 738.730588][ T44] ? text_poke_set+0x86/0x120 [ 738.730747][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.730909][ T44] ? execmem_free+0x10d/0x1d0 [ 738.731068][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.731228][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.731401][ T44] ? text_poke_set+0x86/0x120 [ 738.731571][ T44] text_poke_set+0x86/0x120 [ 738.731730][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.731890][ T44] execmem_free+0x11a/0x1d0 [ 738.732049][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.732205][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.732365][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.732539][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.732700][ T44] ? execmem_alloc+0xc0/0x240 [ 738.732858][ T44] emit_its_trampoline+0x258/0x300 [ 738.733017][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.733212][ T44] ? __do_softirq+0x10/0x10 [ 738.733373][ T44] apply_retpolines+0xcf/0x550 [ 738.733545][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.733706][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.733875][ T44] module_finalize+0x3d5/0x9d0 [ 738.734035][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.734203][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.734360][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.734523][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.734685][ T44] load_module+0x139a/0x2660 [ 738.734848][ T44] ? __pfx_load_module+0x10/0x10 [ 738.735006][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.735171][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.735331][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.735496][ T44] ? init_module_from_file+0xe9/0x150 [ 738.735662][ T44] init_module_from_file+0xe9/0x150 [ 738.735822][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.736022][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.736184][ T44] ? __lock_release+0x5d/0x170 [ 738.736342][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.736507][ T44] idempotent_init_module+0x335/0x620 [ 738.736667][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.736867][ T44] ? cap_capable+0x94/0x230 [ 738.737027][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.737184][ T44] ? do_syscall_64+0x85/0x380 [ 738.737346][ T44] do_syscall_64+0xc1/0x380 [ 738.737513][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.737709][ T44] RIP: 0033:0x7f7857388e5d [ 738.737873][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.738111][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 738.738348][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 738.738593][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 738.738832][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 738.739070][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 738.739310][ T44] [ 738.739434][ T44] INFO: lockdep is turned off. [ 861.596516][ T44] INFO: task modprobe:293 blocked for more than 737 seconds. [ 861.596865][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.597076][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.597310][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.597668][ T44] Call Trace: [ 861.597779][ T44] [ 861.597856][ T44] __schedule+0x862/0x1b00 [ 861.598013][ T44] ? __pfx___schedule+0x10/0x10 [ 861.598159][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.598343][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.598504][ T44] ? schedule+0x1ee/0x270 [ 861.598614][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.598762][ T44] schedule+0xe2/0x270 [ 861.598880][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.599022][ T44] __mutex_lock+0x77f/0xcd0 [ 861.599169][ T44] ? text_poke_set+0x86/0x120 [ 861.599318][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.599466][ T44] ? execmem_free+0x10d/0x1d0 [ 861.599611][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.599755][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.599904][ T44] ? text_poke_set+0x86/0x120 [ 861.600054][ T44] text_poke_set+0x86/0x120 [ 861.600197][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.600344][ T44] execmem_free+0x11a/0x1d0 [ 861.600494][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.600637][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.600791][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.600935][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.601079][ T44] ? execmem_alloc+0xc0/0x240 [ 861.601230][ T44] emit_its_trampoline+0x258/0x300 [ 861.601471][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.601658][ T44] ? __do_softirq+0x10/0x10 [ 861.601803][ T44] apply_retpolines+0xcf/0x550 [ 861.601952][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.602093][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.602240][ T44] module_finalize+0x3d5/0x9d0 [ 861.602397][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.602542][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.602687][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.602832][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.602976][ T44] load_module+0x139a/0x2660 [ 861.603125][ T44] ? __pfx_load_module+0x10/0x10 [ 861.603266][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.603416][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.603565][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.603709][ T44] ? init_module_from_file+0xe9/0x150 [ 861.603854][ T44] init_module_from_file+0xe9/0x150 [ 861.603996][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.604179][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.604320][ T44] ? __lock_release+0x5d/0x170 [ 861.604470][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.604634][ T44] idempotent_init_module+0x335/0x620 [ 861.604820][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.605001][ T44] ? cap_capable+0x94/0x230 [ 861.605150][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.605292][ T44] ? do_syscall_64+0x85/0x380 [ 861.605448][ T44] do_syscall_64+0xc1/0x380 [ 861.605590][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.605776][ T44] RIP: 0033:0x7f7857388e5d [ 861.605925][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.606139][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 861.606353][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 861.606570][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 861.606791][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 861.607004][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 861.607218][ T44] [ 861.607337][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 861.607589][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.607907][ T44] Call Trace: [ 861.608013][ T44] [ 861.608086][ T44] __schedule+0x862/0x1b00 [ 861.608232][ T44] ? __pfx___schedule+0x10/0x10 [ 861.608375][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.608566][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.608713][ T44] ? schedule+0x1ee/0x270 [ 861.608820][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.608963][ T44] schedule+0xe2/0x270 [ 861.609071][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.609213][ T44] __mutex_lock+0x77f/0xcd0 [ 861.609355][ T44] ? text_poke_set+0x86/0x120 [ 861.609513][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.609665][ T44] ? execmem_free+0x10d/0x1d0 [ 861.609813][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.609955][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.610100][ T44] ? text_poke_set+0x86/0x120 [ 861.610243][ T44] text_poke_set+0x86/0x120 [ 861.610405][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.610555][ T44] execmem_free+0x11a/0x1d0 [ 861.610698][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.610840][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.610989][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.611133][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.611276][ T44] ? execmem_alloc+0xc0/0x240 [ 861.611427][ T44] emit_its_trampoline+0x258/0x300 [ 861.611570][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.611747][ T44] ? __do_softirq+0x10/0x10 [ 861.611890][ T44] apply_retpolines+0xcf/0x550 [ 861.612036][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.612178][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.612328][ T44] module_finalize+0x3d5/0x9d0 [ 861.612477][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.612619][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.612762][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.612903][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.613044][ T44] load_module+0x139a/0x2660 [ 861.613192][ T44] ? __pfx_load_module+0x10/0x10 [ 861.613337][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.613490][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.613634][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.613779][ T44] ? init_module_from_file+0xe9/0x150 [ 861.613919][ T44] init_module_from_file+0xe9/0x150 [ 861.614061][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.614253][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.614399][ T44] ? __lock_release+0x5d/0x170 [ 861.614541][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.614716][ T44] idempotent_init_module+0x335/0x620 [ 861.614860][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.615040][ T44] ? cap_capable+0x94/0x230 [ 861.615186][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.615332][ T44] ? do_syscall_64+0x85/0x380 [ 861.615481][ T44] do_syscall_64+0xc1/0x380 [ 861.615623][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.615798][ T44] RIP: 0033:0x7f7857388e5d [ 861.615946][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.616164][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 861.616390][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 861.616605][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 861.616817][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 861.617030][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 861.617252][ T44] [ 861.617360][ T44] INFO: lockdep is turned off. [ 984.476468][ T44] INFO: task modprobe:293 blocked for more than 860 seconds. [ 984.476760][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.476961][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.477200][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.477559][ T44] Call Trace: [ 984.477669][ T44] [ 984.477745][ T44] __schedule+0x862/0x1b00 [ 984.477896][ T44] ? __pfx___schedule+0x10/0x10 [ 984.478045][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.478226][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.478370][ T44] ? schedule+0x1ee/0x270 [ 984.478492][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.478635][ T44] schedule+0xe2/0x270 [ 984.478745][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.478887][ T44] __mutex_lock+0x77f/0xcd0 [ 984.479034][ T44] ? text_poke_set+0x86/0x120 [ 984.479200][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.479345][ T44] ? execmem_free+0x10d/0x1d0 [ 984.479495][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.479641][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.479788][ T44] ? text_poke_set+0x86/0x120 [ 984.479932][ T44] text_poke_set+0x86/0x120 [ 984.480074][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.480218][ T44] execmem_free+0x11a/0x1d0 [ 984.480368][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.480525][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.480670][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.480822][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.480974][ T44] ? execmem_alloc+0xc0/0x240 [ 984.481116][ T44] emit_its_trampoline+0x258/0x300 [ 984.481259][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.481449][ T44] ? __do_softirq+0x10/0x10 [ 984.481594][ T44] apply_retpolines+0xcf/0x550 [ 984.481736][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.481887][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.482035][ T44] module_finalize+0x3d5/0x9d0 [ 984.482181][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.482323][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.482484][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.482628][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.482770][ T44] load_module+0x139a/0x2660 [ 984.482919][ T44] ? __pfx_load_module+0x10/0x10 [ 984.483066][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.483209][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.483352][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.483499][ T44] ? init_module_from_file+0xe9/0x150 [ 984.483641][ T44] init_module_from_file+0xe9/0x150 [ 984.483806][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.483986][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.484142][ T44] ? __lock_release+0x5d/0x170 [ 984.484287][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.484437][ T44] idempotent_init_module+0x335/0x620 [ 984.484580][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.484764][ T44] ? cap_capable+0x94/0x230 [ 984.484911][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.485052][ T44] ? do_syscall_64+0x85/0x380 [ 984.485200][ T44] do_syscall_64+0xc1/0x380 [ 984.485343][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.485532][ T44] RIP: 0033:0x7f7857388e5d [ 984.485686][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.485903][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 984.486117][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 984.486337][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 984.486569][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 984.486788][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 984.487006][ T44] [ 984.487125][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 984.487370][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.487700][ T44] Call Trace: [ 984.487807][ T44] [ 984.487881][ T44] __schedule+0x862/0x1b00 [ 984.488035][ T44] ? __pfx___schedule+0x10/0x10 [ 984.488179][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.488364][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.488513][ T44] ? schedule+0x1ee/0x270 [ 984.488625][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.488766][ T44] schedule+0xe2/0x270 [ 984.488875][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.489019][ T44] __mutex_lock+0x77f/0xcd0 [ 984.489162][ T44] ? text_poke_set+0x86/0x120 [ 984.489311][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.489467][ T44] ? execmem_free+0x10d/0x1d0 [ 984.489614][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.489755][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.489898][ T44] ? text_poke_set+0x86/0x120 [ 984.490038][ T44] text_poke_set+0x86/0x120 [ 984.490180][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.490324][ T44] execmem_free+0x11a/0x1d0 [ 984.490479][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.490621][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.490765][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.490907][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.491048][ T44] ? execmem_alloc+0xc0/0x240 [ 984.491191][ T44] emit_its_trampoline+0x258/0x300 [ 984.491333][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.491519][ T44] ? __do_softirq+0x10/0x10 [ 984.491668][ T44] apply_retpolines+0xcf/0x550 [ 984.491811][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.491952][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.492098][ T44] module_finalize+0x3d5/0x9d0 [ 984.492243][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.492392][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.492536][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.492680][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.492823][ T44] load_module+0x139a/0x2660 [ 984.492967][ T44] ? __pfx_load_module+0x10/0x10 [ 984.493107][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.493259][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.493415][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.493560][ T44] ? init_module_from_file+0xe9/0x150 [ 984.493701][ T44] init_module_from_file+0xe9/0x150 [ 984.493858][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.494036][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.494178][ T44] ? __lock_release+0x5d/0x170 [ 984.494322][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.494471][ T44] idempotent_init_module+0x335/0x620 [ 984.494612][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.494794][ T44] ? cap_capable+0x94/0x230 [ 984.494939][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.495079][ T44] ? do_syscall_64+0x85/0x380 [ 984.495223][ T44] do_syscall_64+0xc1/0x380 [ 984.495363][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.495545][ T44] RIP: 0033:0x7f7857388e5d [ 984.495691][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.495910][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 984.496127][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 984.496338][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 984.496557][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 984.496772][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 984.496988][ T44] [ 984.497100][ T44] INFO: lockdep is turned off. [ 1107.356587][ T44] INFO: task modprobe:293 blocked for more than 983 seconds. [ 1107.357002][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.357331][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.357770][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.358289][ T44] Call Trace: [ 1107.358479][ T44] [ 1107.358601][ T44] __schedule+0x862/0x1b00 [ 1107.358850][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.359092][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.359407][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.359649][ T44] ? schedule+0x1ee/0x270 [ 1107.359826][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.360064][ T44] schedule+0xe2/0x270 [ 1107.360242][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.360487][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.360727][ T44] ? text_poke_set+0x86/0x120 [ 1107.360964][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.361201][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.361471][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.361704][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.361943][ T44] ? text_poke_set+0x86/0x120 [ 1107.362183][ T44] text_poke_set+0x86/0x120 [ 1107.362434][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.362674][ T44] execmem_free+0x11a/0x1d0 [ 1107.362920][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.363154][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.363411][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.363646][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.363899][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.364136][ T44] emit_its_trampoline+0x258/0x300 [ 1107.364373][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.364683][ T44] ? __do_softirq+0x10/0x10 [ 1107.364920][ T44] apply_retpolines+0xcf/0x550 [ 1107.365165][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.365423][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.365670][ T44] module_finalize+0x3d5/0x9d0 [ 1107.365909][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.366142][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.366393][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.366625][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.366861][ T44] load_module+0x139a/0x2660 [ 1107.367112][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.367345][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.367591][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.367827][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.368070][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.368301][ T44] init_module_from_file+0xe9/0x150 [ 1107.368550][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.368856][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.369090][ T44] ? __lock_release+0x5d/0x170 [ 1107.369327][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.369582][ T44] idempotent_init_module+0x335/0x620 [ 1107.369819][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.370120][ T44] ? cap_capable+0x94/0x230 [ 1107.370360][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.370610][ T44] ? do_syscall_64+0x85/0x380 [ 1107.370847][ T44] do_syscall_64+0xc1/0x380 [ 1107.371079][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.371366][ T44] RIP: 0033:0x7f7857388e5d [ 1107.371622][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.371983][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 1107.372340][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 1107.372703][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 1107.373064][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 1107.373440][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 1107.373806][ T44] [ 1107.373999][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 1107.374401][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.374929][ T44] Call Trace: [ 1107.375105][ T44] [ 1107.375227][ T44] __schedule+0x862/0x1b00 [ 1107.375488][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.375819][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.376104][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.376327][ T44] ? schedule+0x1ee/0x270 [ 1107.376526][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.376754][ T44] schedule+0xe2/0x270 [ 1107.376934][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.377163][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.377426][ T44] ? text_poke_set+0x86/0x120 [ 1107.377600][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.377753][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.377904][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.378047][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.378209][ T44] ? text_poke_set+0x86/0x120 [ 1107.378351][ T44] text_poke_set+0x86/0x120 [ 1107.378501][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.378716][ T44] execmem_free+0x11a/0x1d0 [ 1107.378876][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.379020][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.379165][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.379308][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.379460][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.379612][ T44] emit_its_trampoline+0x258/0x300 [ 1107.379763][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.379945][ T44] ? __do_softirq+0x10/0x10 [ 1107.380090][ T44] apply_retpolines+0xcf/0x550 [ 1107.380234][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.380376][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.380532][ T44] module_finalize+0x3d5/0x9d0 [ 1107.380680][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.380826][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.380975][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.381117][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.381261][ T44] load_module+0x139a/0x2660 [ 1107.381427][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.381583][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.381742][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.381888][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.382032][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.382179][ T44] init_module_from_file+0xe9/0x150 [ 1107.382323][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.382506][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.382648][ T44] ? __lock_release+0x5d/0x170 [ 1107.382796][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.382947][ T44] idempotent_init_module+0x335/0x620 [ 1107.383097][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.383276][ T44] ? cap_capable+0x94/0x230 [ 1107.383428][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.383572][ T44] ? do_syscall_64+0x85/0x380 [ 1107.383716][ T44] do_syscall_64+0xc1/0x380 [ 1107.383860][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.384032][ T44] RIP: 0033:0x7f7857388e5d [ 1107.384186][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.384409][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 1107.384626][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 1107.384840][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 1107.385053][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 1107.385270][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 1107.385501][ T44] [ 1107.385617][ T44] INFO: lockdep is turned off. [ 1230.236507][ T44] INFO: task modprobe:293 blocked for more than 1105 seconds. [ 1230.236875][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.237101][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.237340][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.237675][ T44] Call Trace: [ 1230.237813][ T44] [ 1230.237891][ T44] __schedule+0x862/0x1b00 [ 1230.238046][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.238208][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.238407][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.238551][ T44] ? schedule+0x1ee/0x270 [ 1230.238660][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.238814][ T44] schedule+0xe2/0x270 [ 1230.238923][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.239065][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.239213][ T44] ? text_poke_set+0x86/0x120 [ 1230.239362][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.239527][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.239672][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.239831][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.239978][ T44] ? text_poke_set+0x86/0x120 [ 1230.240119][ T44] text_poke_set+0x86/0x120 [ 1230.240265][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.240420][ T44] execmem_free+0x11a/0x1d0 [ 1230.240579][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.240721][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.240879][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.241031][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.241186][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.241329][ T44] emit_its_trampoline+0x258/0x300 [ 1230.241487][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.241680][ T44] ? __do_softirq+0x10/0x10 [ 1230.241838][ T44] apply_retpolines+0xcf/0x550 [ 1230.241998][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.242141][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.242292][ T44] module_finalize+0x3d5/0x9d0 [ 1230.242446][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.242591][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.242735][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.242897][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.243041][ T44] load_module+0x139a/0x2660 [ 1230.243190][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.243332][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.243482][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.243627][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.243770][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.243939][ T44] init_module_from_file+0xe9/0x150 [ 1230.244088][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.244276][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.244427][ T44] ? __lock_release+0x5d/0x170 [ 1230.244573][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.244718][ T44] idempotent_init_module+0x335/0x620 [ 1230.244861][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.245059][ T44] ? cap_capable+0x94/0x230 [ 1230.245208][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.245351][ T44] ? do_syscall_64+0x85/0x380 [ 1230.245505][ T44] do_syscall_64+0xc1/0x380 [ 1230.245655][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.245833][ T44] RIP: 0033:0x7f7857388e5d [ 1230.245997][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.246229][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 1230.246452][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 1230.246666][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 1230.246880][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 1230.247117][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 1230.247335][ T44] [ 1230.247462][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 1230.247703][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.248045][ T44] Call Trace: [ 1230.248158][ T44] [ 1230.248232][ T44] __schedule+0x862/0x1b00 [ 1230.248390][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.248536][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.248716][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.248858][ T44] ? schedule+0x1ee/0x270 [ 1230.248969][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.249125][ T44] schedule+0xe2/0x270 [ 1230.249241][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.249399][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.249551][ T44] ? text_poke_set+0x86/0x120 [ 1230.249696][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.249839][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.249985][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.250150][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.250298][ T44] ? text_poke_set+0x86/0x120 [ 1230.250453][ T44] text_poke_set+0x86/0x120 [ 1230.250597][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.250743][ T44] execmem_free+0x11a/0x1d0 [ 1230.250886][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.251032][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.251190][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.251335][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.251484][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.251632][ T44] emit_its_trampoline+0x258/0x300 [ 1230.251774][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.251961][ T44] ? __do_softirq+0x10/0x10 [ 1230.252134][ T44] apply_retpolines+0xcf/0x550 [ 1230.252278][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.252429][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.252577][ T44] module_finalize+0x3d5/0x9d0 [ 1230.252728][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.252874][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.253018][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.253184][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.253327][ T44] load_module+0x139a/0x2660 [ 1230.253486][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.253693][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.253836][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.253989][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.254142][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.254285][ T44] init_module_from_file+0xe9/0x150 [ 1230.254433][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.254613][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.254754][ T44] ? __lock_release+0x5d/0x170 [ 1230.254902][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.255055][ T44] idempotent_init_module+0x335/0x620 [ 1230.255213][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.255399][ T44] ? cap_capable+0x94/0x230 [ 1230.255544][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.255687][ T44] ? do_syscall_64+0x85/0x380 [ 1230.255832][ T44] do_syscall_64+0xc1/0x380 [ 1230.255974][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.256159][ T44] RIP: 0033:0x7f7857388e5d [ 1230.256336][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.256559][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 1230.256773][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 1230.256989][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 1230.257213][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 1230.257442][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 1230.257666][ T44] [ 1230.257781][ T44] INFO: lockdep is turned off. [ 1353.116609][ T44] INFO: task modprobe:293 blocked for more than 1228 seconds. [ 1353.117057][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.117274][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.117547][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.117897][ T44] Call Trace: [ 1353.118012][ T44] [ 1353.118094][ T44] __schedule+0x862/0x1b00 [ 1353.118267][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.118434][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.118627][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.118782][ T44] ? schedule+0x1ee/0x270 [ 1353.118897][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.119047][ T44] schedule+0xe2/0x270 [ 1353.119161][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.119314][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.119470][ T44] ? text_poke_set+0x86/0x120 [ 1353.119624][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.119786][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.119939][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.120091][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.120246][ T44] ? text_poke_set+0x86/0x120 [ 1353.120399][ T44] text_poke_set+0x86/0x120 [ 1353.120550][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.120714][ T44] execmem_free+0x11a/0x1d0 [ 1353.120863][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.121012][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.121176][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.121329][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.121495][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.121795][ T44] emit_its_trampoline+0x258/0x300 [ 1353.121965][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.122152][ T44] ? __do_softirq+0x10/0x10 [ 1353.122303][ T44] apply_retpolines+0xcf/0x550 [ 1353.122460][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.122609][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.122763][ T44] module_finalize+0x3d5/0x9d0 [ 1353.122922][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.123071][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.123223][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.123373][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.123529][ T44] load_module+0x139a/0x2660 [ 1353.123680][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.123828][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.123983][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.124133][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.124293][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.124449][ T44] init_module_from_file+0xe9/0x150 [ 1353.124599][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.124788][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.124938][ T44] ? __lock_release+0x5d/0x170 [ 1353.125089][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.125239][ T44] idempotent_init_module+0x335/0x620 [ 1353.125407][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.125595][ T44] ? cap_capable+0x94/0x230 [ 1353.125748][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.125900][ T44] ? do_syscall_64+0x85/0x380 [ 1353.126048][ T44] do_syscall_64+0xc1/0x380 [ 1353.126203][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.126395][ T44] RIP: 0033:0x7f7857388e5d [ 1353.126558][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.126786][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 1353.127028][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 1353.127250][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 1353.127486][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 1353.127709][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 1353.127937][ T44] [ 1353.128063][ T44] INFO: task modprobe:293 is blocked on a mutex likely owned by task modprobe:293. [ 1353.128313][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.128653][ T44] Call Trace: [ 1353.128764][ T44] [ 1353.128844][ T44] __schedule+0x862/0x1b00 [ 1353.128995][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.129145][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.129333][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.129492][ T44] ? schedule+0x1ee/0x270 [ 1353.129609][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.129763][ T44] schedule+0xe2/0x270 [ 1353.129880][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.130026][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.130175][ T44] ? text_poke_set+0x86/0x120 [ 1353.130324][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.130478][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.130625][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.130772][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.130930][ T44] ? text_poke_set+0x86/0x120 [ 1353.131076][ T44] text_poke_set+0x86/0x120 [ 1353.131231][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.131389][ T44] execmem_free+0x11a/0x1d0 [ 1353.131540][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.131687][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.131840][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.131995][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.132143][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.132291][ T44] emit_its_trampoline+0x258/0x300 [ 1353.132445][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.132629][ T44] ? __do_softirq+0x10/0x10 [ 1353.132781][ T44] apply_retpolines+0xcf/0x550 [ 1353.132930][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.133078][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.133234][ T44] module_finalize+0x3d5/0x9d0 [ 1353.133401][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.133556][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.133704][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.133853][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.134001][ T44] load_module+0x139a/0x2660 [ 1353.134151][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.134298][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.134457][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.134606][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.134758][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.134903][ T44] init_module_from_file+0xe9/0x150 [ 1353.135050][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.135237][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.135393][ T44] ? __lock_release+0x5d/0x170 [ 1353.135540][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.135688][ T44] idempotent_init_module+0x335/0x620 [ 1353.135841][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.136027][ T44] ? cap_capable+0x94/0x230 [ 1353.136175][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.136323][ T44] ? do_syscall_64+0x85/0x380 [ 1353.136480][ T44] do_syscall_64+0xc1/0x380 [ 1353.136643][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.136827][ T44] RIP: 0033:0x7f7857388e5d [ 1353.136978][ T44] RSP: 002b:00007fff39866f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.137199][ T44] RAX: ffffffffffffffda RBX: 000055edaf6c5c80 RCX: 00007f7857388e5d [ 1353.137437][ T44] RDX: 0000000000000000 RSI: 000055ed91f76a2a RDI: 0000000000000000 [ 1353.137668][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff398670d0 [ 1353.137892][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ed91f76a2a [ 1353.138113][ T44] R13: 000055edaf6c5d80 R14: 000055edaf6c5dd0 R15: 000055edaf6c5cf0 [ 1353.138337][ T44] [ 1353.138454][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.138706][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr