[ 15.927881][ T291] ================================================================== [ 15.928212][ T291] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 15.928469][ T291] Read of size 1 at addr ffff888001932720 by task modprobe/291 [ 15.928717][ T291] [ 15.928805][ T291] CPU: 3 UID: 0 PID: 291 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 15.928809][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.928812][ T291] Call Trace: [ 15.928813][ T291] [ 15.928815][ T291] dump_stack_lvl+0x82/0xd0 [ 15.928824][ T291] print_address_description.constprop.0+0x2c/0x400 [ 15.928831][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.928835][ T291] print_report+0xb4/0x270 [ 15.928839][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.928842][ T291] ? kasan_addr_to_slab+0x25/0x80 [ 15.928845][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.928848][ T291] kasan_report+0xca/0x100 [ 15.928852][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.928858][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.928860][ T291] __kasan_check_byte+0x3a/0x50 [ 15.928864][ T291] krealloc_noprof+0x3d/0x320 [ 15.928868][ T291] ? execmem_alloc+0xc0/0x240 [ 15.928875][ T291] emit_its_trampoline+0xa5/0x300 [ 15.928879][ T291] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 15.928884][ T291] ? __do_softirq+0x10/0x10 [ 15.928890][ T291] apply_retpolines+0xcf/0x550 [ 15.928894][ T291] ? __pfx_apply_retpolines+0x10/0x10 [ 15.928898][ T291] ? __pfx___mutex_lock+0x10/0x10 [ 15.928907][ T291] module_finalize+0x3d5/0x9d0 [ 15.928915][ T291] ? add_kallsyms+0x8d7/0xf40 [ 15.928920][ T291] ? __pfx_module_finalize+0x10/0x10 [ 15.928925][ T291] ? __pfx_cmp_ex_sort+0x10/0x10 [ 15.928928][ T291] ? __pfx_swap_ex+0x10/0x10 [ 15.928932][ T291] load_module+0x139a/0x2660 [ 15.928939][ T291] ? __pfx_load_module+0x10/0x10 [ 15.928942][ T291] ? kernel_read_file+0x3f5/0x550 [ 15.928947][ T291] ? kernel_read_file+0x3d0/0x550 [ 15.928951][ T291] ? __pfx_kernel_read_file+0x10/0x10 [ 15.928957][ T291] ? init_module_from_file+0xe9/0x150 [ 15.928960][ T291] init_module_from_file+0xe9/0x150 [ 15.928963][ T291] ? __pfx_init_module_from_file+0x10/0x10 [ 15.928971][ T291] ? idempotent_init_module+0x31a/0x620 [ 15.928973][ T291] ? __lock_release+0x5d/0x170 [ 15.928978][ T291] ? do_raw_spin_unlock+0x58/0x220 [ 15.928983][ T291] idempotent_init_module+0x335/0x620 [ 15.928987][ T291] ? __pfx_idempotent_init_module+0x10/0x10 [ 15.928994][ T291] ? cap_capable+0x94/0x230 [ 15.929000][ T291] __x64_sys_finit_module+0xca/0x150 [ 15.929003][ T291] ? do_syscall_64+0x85/0x380 [ 15.929007][ T291] do_syscall_64+0xc1/0x380 [ 15.929010][ T291] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 15.929013][ T291] RIP: 0033:0x7f351765fe5d [ 15.929017][ T291] 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 [ 15.929020][ T291] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.929024][ T291] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 15.929027][ T291] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 15.929028][ T291] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 15.929030][ T291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 15.929031][ T291] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 15.929038][ T291] [ 15.929039][ T291] [ 15.939182][ T291] Allocated by task 290: [ 15.939313][ T291] kasan_save_stack+0x24/0x50 [ 15.939493][ T291] kasan_save_track+0x14/0x30 [ 15.939663][ T291] __kasan_kmalloc+0x7f/0x90 [ 15.939834][ T291] __kmalloc_noprof+0x1d4/0x470 [ 15.940006][ T291] virtqueue_add_split+0x6a3/0x1920 [ 15.940177][ T291] virtqueue_add_sgs+0x143/0x270 [ 15.940348][ T291] virtio_fs_enqueue_req+0x58c/0xfe0 [ 15.940523][ T291] virtio_fs_send_req+0x13a/0x710 [ 15.940697][ T291] __fuse_simple_request+0x22a/0xb50 [ 15.940869][ T291] fuse_readlink_folio+0x20b/0x400 [ 15.941043][ T291] fuse_get_link+0x12d/0x350 [ 15.941211][ T291] pick_link+0x7a2/0x1160 [ 15.941341][ T291] step_into+0x85a/0xfc0 [ 15.941472][ T291] link_path_walk+0x3c2/0xa10 [ 15.941643][ T291] path_openat+0x14d/0x380 [ 15.941814][ T291] do_filp_open+0x1d7/0x420 [ 15.941985][ T291] do_sys_openat2+0xd4/0x160 [ 15.942156][ T291] __x64_sys_openat+0x122/0x1e0 [ 15.942326][ T291] do_syscall_64+0xc1/0x380 [ 15.942497][ T291] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 15.942726][ T291] [ 15.942811][ T291] Freed by task 244: [ 15.942937][ T291] kasan_save_stack+0x24/0x50 [ 15.943110][ T291] kasan_save_track+0x14/0x30 [ 15.943279][ T291] kasan_save_free_info+0x3b/0x60 [ 15.943450][ T291] __kasan_slab_free+0x38/0x50 [ 15.943618][ T291] kfree+0x144/0x320 [ 15.943750][ T291] detach_buf_split+0x48d/0x6f0 [ 15.943931][ T291] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 15.944145][ T291] virtio_fs_requests_done_work+0x231/0x890 [ 15.944355][ T291] process_one_work+0xe43/0x1660 [ 15.944528][ T291] worker_thread+0x591/0xcf0 [ 15.944697][ T291] kthread+0x37b/0x600 [ 15.944826][ T291] ret_from_fork+0x243/0x320 [ 15.944993][ T291] ret_from_fork_asm+0x1a/0x30 [ 15.945162][ T291] [ 15.945255][ T291] The buggy address belongs to the object at ffff888001932720 [ 15.945255][ T291] which belongs to the cache kmalloc-96 of size 96 [ 15.945662][ T291] The buggy address is located 0 bytes inside of [ 15.945662][ T291] freed 96-byte region [ffff888001932720, ffff888001932780) [ 15.946070][ T291] [ 15.946155][ T291] The buggy address belongs to the physical page: [ 15.946368][ T291] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 15.946669][ T291] flags: 0x80000000000000(node=0|zone=1) [ 15.946844][ T291] page_type: f5(slab) [ 15.946978][ T291] raw: 0080000000000000 ffff888001042340 ffffea0000099ed0 ffffea0000082a90 [ 15.947288][ T291] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 15.947599][ T291] page dumped because: kasan: bad access detected [ 15.947814][ T291] [ 15.947905][ T291] Memory state around the buggy address: [ 15.948071][ T291] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 15.948320][ T291] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 15.948566][ T291] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 15.948821][ T291] ^ [ 15.948985][ T291] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 15.949231][ T291] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 15.949475][ T291] ================================================================== [ 15.949747][ T291] Disabling lock debugging due to kernel taint [ 247.193470][ T44] INFO: task modprobe:291 blocked for more than 122 seconds. [ 247.194030][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.194396][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.194678][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 247.195055][ T44] Call Trace: [ 247.195188][ T44] [ 247.195287][ T44] __schedule+0x862/0x1b00 [ 247.195486][ T44] ? __pfx___schedule+0x10/0x10 [ 247.195709][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.195998][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.196216][ T44] ? schedule+0x1ee/0x270 [ 247.196424][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.196595][ T44] schedule+0xe2/0x270 [ 247.196729][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.196898][ T44] __mutex_lock+0x77f/0xcd0 [ 247.197072][ T44] ? text_poke_set+0x86/0x120 [ 247.197244][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.197425][ T44] ? execmem_free+0x10d/0x1d0 [ 247.197606][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.197781][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.197957][ T44] ? text_poke_set+0x86/0x120 [ 247.198123][ T44] text_poke_set+0x86/0x120 [ 247.198293][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.198471][ T44] execmem_free+0x11a/0x1d0 [ 247.198645][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.198812][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.198982][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.199154][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.199332][ T44] ? execmem_alloc+0xc0/0x240 [ 247.199499][ T44] emit_its_trampoline+0x258/0x300 [ 247.199667][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.199873][ T44] ? __do_softirq+0x10/0x10 [ 247.200042][ T44] apply_retpolines+0xcf/0x550 [ 247.200210][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.200403][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.200581][ T44] module_finalize+0x3d5/0x9d0 [ 247.200753][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.200923][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.201088][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.201258][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.201435][ T44] load_module+0x139a/0x2660 [ 247.201610][ T44] ? __pfx_load_module+0x10/0x10 [ 247.201781][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.201953][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.202120][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.202289][ T44] ? init_module_from_file+0xe9/0x150 [ 247.202464][ T44] init_module_from_file+0xe9/0x150 [ 247.202631][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.202840][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.203018][ T44] ? __lock_release+0x5d/0x170 [ 247.203249][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.203483][ T44] idempotent_init_module+0x335/0x620 [ 247.203712][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.203994][ T44] ? cap_capable+0x94/0x230 [ 247.204196][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.204381][ T44] ? do_syscall_64+0x85/0x380 [ 247.204556][ T44] do_syscall_64+0xc1/0x380 [ 247.204723][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.204935][ T44] RIP: 0033:0x7f351765fe5d [ 247.205110][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.205366][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 247.205613][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 247.205866][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 247.206110][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 247.206390][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 247.206646][ T44] [ 247.206790][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 247.207081][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 247.207453][ T44] Call Trace: [ 247.207593][ T44] [ 247.207687][ T44] __schedule+0x862/0x1b00 [ 247.207863][ T44] ? __pfx___schedule+0x10/0x10 [ 247.208034][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.208251][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.208439][ T44] ? schedule+0x1ee/0x270 [ 247.208573][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.208744][ T44] schedule+0xe2/0x270 [ 247.208872][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.209042][ T44] __mutex_lock+0x77f/0xcd0 [ 247.209210][ T44] ? text_poke_set+0x86/0x120 [ 247.209416][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.209589][ T44] ? execmem_free+0x10d/0x1d0 [ 247.209764][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.209933][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.210107][ T44] ? text_poke_set+0x86/0x120 [ 247.210275][ T44] text_poke_set+0x86/0x120 [ 247.210453][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.210635][ T44] execmem_free+0x11a/0x1d0 [ 247.210809][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.210990][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.211156][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.211342][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.211508][ T44] ? execmem_alloc+0xc0/0x240 [ 247.211676][ T44] emit_its_trampoline+0x258/0x300 [ 247.211843][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.212049][ T44] ? __do_softirq+0x10/0x10 [ 247.212253][ T44] apply_retpolines+0xcf/0x550 [ 247.212503][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.212734][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.212948][ T44] module_finalize+0x3d5/0x9d0 [ 247.213118][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.213285][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.213461][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.213632][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.213801][ T44] load_module+0x139a/0x2660 [ 247.213969][ T44] ? __pfx_load_module+0x10/0x10 [ 247.214139][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.214306][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.214483][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.214651][ T44] ? init_module_from_file+0xe9/0x150 [ 247.214818][ T44] init_module_from_file+0xe9/0x150 [ 247.214991][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.215201][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.215372][ T44] ? __lock_release+0x5d/0x170 [ 247.215540][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.215709][ T44] idempotent_init_module+0x335/0x620 [ 247.215877][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.216087][ T44] ? cap_capable+0x94/0x230 [ 247.216257][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.216466][ T44] ? do_syscall_64+0x85/0x380 [ 247.216637][ T44] do_syscall_64+0xc1/0x380 [ 247.216808][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.217011][ T44] RIP: 0033:0x7f351765fe5d [ 247.217191][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.217470][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 247.217716][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 247.217961][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 247.218205][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 247.218459][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 247.218708][ T44] [ 247.218855][ T44] INFO: lockdep is turned off. [ 370.073500][ T44] INFO: task modprobe:291 blocked for more than 245 seconds. [ 370.073956][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.074202][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.074521][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 370.074902][ T44] Call Trace: [ 370.075036][ T44] [ 370.075134][ T44] __schedule+0x862/0x1b00 [ 370.075333][ T44] ? __pfx___schedule+0x10/0x10 [ 370.075529][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.075764][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.075938][ T44] ? schedule+0x1ee/0x270 [ 370.076069][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.076240][ T44] schedule+0xe2/0x270 [ 370.076383][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.076557][ T44] __mutex_lock+0x77f/0xcd0 [ 370.076740][ T44] ? text_poke_set+0x86/0x120 [ 370.076912][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.077089][ T44] ? execmem_free+0x10d/0x1d0 [ 370.077259][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.077438][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.077612][ T44] ? text_poke_set+0x86/0x120 [ 370.077781][ T44] text_poke_set+0x86/0x120 [ 370.077948][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.078159][ T44] execmem_free+0x11a/0x1d0 [ 370.078339][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.078517][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.078691][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.078865][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.079035][ T44] ? execmem_alloc+0xc0/0x240 [ 370.079217][ T44] emit_its_trampoline+0x258/0x300 [ 370.079430][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.079662][ T44] ? __do_softirq+0x10/0x10 [ 370.079836][ T44] apply_retpolines+0xcf/0x550 [ 370.080014][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.080184][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.080374][ T44] module_finalize+0x3d5/0x9d0 [ 370.080552][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.080735][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.080904][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.081070][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.081246][ T44] load_module+0x139a/0x2660 [ 370.081425][ T44] ? __pfx_load_module+0x10/0x10 [ 370.081596][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.081769][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.081938][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.082105][ T44] ? init_module_from_file+0xe9/0x150 [ 370.082271][ T44] init_module_from_file+0xe9/0x150 [ 370.082450][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.082667][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.082835][ T44] ? __lock_release+0x5d/0x170 [ 370.083002][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.083173][ T44] idempotent_init_module+0x335/0x620 [ 370.083351][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.083563][ T44] ? cap_capable+0x94/0x230 [ 370.083738][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.083909][ T44] ? do_syscall_64+0x85/0x380 [ 370.084078][ T44] do_syscall_64+0xc1/0x380 [ 370.084247][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.084459][ T44] RIP: 0033:0x7f351765fe5d [ 370.084634][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.084882][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 370.085153][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 370.085461][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 370.085714][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 370.085964][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 370.086223][ T44] [ 370.086381][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 370.086677][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 370.087032][ T44] Call Trace: [ 370.087164][ T44] [ 370.087276][ T44] __schedule+0x862/0x1b00 [ 370.087477][ T44] ? __pfx___schedule+0x10/0x10 [ 370.087653][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.087867][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.088037][ T44] ? schedule+0x1ee/0x270 [ 370.088168][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.088345][ T44] schedule+0xe2/0x270 [ 370.088476][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.088652][ T44] __mutex_lock+0x77f/0xcd0 [ 370.088834][ T44] ? text_poke_set+0x86/0x120 [ 370.089005][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.089175][ T44] ? execmem_free+0x10d/0x1d0 [ 370.089353][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.089523][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.089694][ T44] ? text_poke_set+0x86/0x120 [ 370.089862][ T44] text_poke_set+0x86/0x120 [ 370.090030][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.090207][ T44] execmem_free+0x11a/0x1d0 [ 370.090382][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.090552][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.090721][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.090891][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.091060][ T44] ? execmem_alloc+0xc0/0x240 [ 370.091226][ T44] emit_its_trampoline+0x258/0x300 [ 370.091417][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.091626][ T44] ? __do_softirq+0x10/0x10 [ 370.091798][ T44] apply_retpolines+0xcf/0x550 [ 370.091966][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.092138][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.092316][ T44] module_finalize+0x3d5/0x9d0 [ 370.092487][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.092651][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.092824][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.092992][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.093159][ T44] load_module+0x139a/0x2660 [ 370.093335][ T44] ? __pfx_load_module+0x10/0x10 [ 370.093504][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.093675][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.093839][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.094018][ T44] ? init_module_from_file+0xe9/0x150 [ 370.094182][ T44] init_module_from_file+0xe9/0x150 [ 370.094355][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.094564][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.094729][ T44] ? __lock_release+0x5d/0x170 [ 370.094893][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.095064][ T44] idempotent_init_module+0x335/0x620 [ 370.095236][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.095480][ T44] ? cap_capable+0x94/0x230 [ 370.095653][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.095822][ T44] ? do_syscall_64+0x85/0x380 [ 370.095987][ T44] do_syscall_64+0xc1/0x380 [ 370.096159][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.096372][ T44] RIP: 0033:0x7f351765fe5d [ 370.096555][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.096818][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 370.097064][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 370.097315][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 370.097568][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 370.097814][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 370.098063][ T44] [ 370.098194][ T44] INFO: lockdep is turned off. [ 492.953604][ T44] INFO: task modprobe:291 blocked for more than 368 seconds. [ 492.954165][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.954526][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.954820][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 492.955205][ T44] Call Trace: [ 492.955347][ T44] [ 492.955444][ T44] __schedule+0x862/0x1b00 [ 492.955631][ T44] ? __pfx___schedule+0x10/0x10 [ 492.955815][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.956044][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.956224][ T44] ? schedule+0x1ee/0x270 [ 492.956370][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.956595][ T44] schedule+0xe2/0x270 [ 492.956770][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.956996][ T44] __mutex_lock+0x77f/0xcd0 [ 492.957220][ T44] ? text_poke_set+0x86/0x120 [ 492.957423][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.957584][ T44] ? execmem_free+0x10d/0x1d0 [ 492.957748][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.957918][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.958089][ T44] ? text_poke_set+0x86/0x120 [ 492.958249][ T44] text_poke_set+0x86/0x120 [ 492.958427][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.958622][ T44] execmem_free+0x11a/0x1d0 [ 492.958801][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.958965][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.959134][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.959303][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.959481][ T44] ? execmem_alloc+0xc0/0x240 [ 492.959656][ T44] emit_its_trampoline+0x258/0x300 [ 492.959840][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.960125][ T44] ? __do_softirq+0x10/0x10 [ 492.960357][ T44] apply_retpolines+0xcf/0x550 [ 492.960522][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.960682][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.960859][ T44] module_finalize+0x3d5/0x9d0 [ 492.961025][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.961189][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.961356][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.961532][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.961695][ T44] load_module+0x139a/0x2660 [ 492.961860][ T44] ? __pfx_load_module+0x10/0x10 [ 492.962028][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.962191][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.962363][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.962556][ T44] ? init_module_from_file+0xe9/0x150 [ 492.962732][ T44] init_module_from_file+0xe9/0x150 [ 492.962899][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.963108][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.963275][ T44] ? __lock_release+0x5d/0x170 [ 492.963448][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.963638][ T44] idempotent_init_module+0x335/0x620 [ 492.963812][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.964103][ T44] ? cap_capable+0x94/0x230 [ 492.964338][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.964516][ T44] ? do_syscall_64+0x85/0x380 [ 492.964721][ T44] do_syscall_64+0xc1/0x380 [ 492.964892][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.965105][ T44] RIP: 0033:0x7f351765fe5d [ 492.965297][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.965589][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 492.965851][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 492.966103][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 492.966354][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 492.966635][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 492.966887][ T44] [ 492.967032][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 492.967321][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 492.967708][ T44] Call Trace: [ 492.967839][ T44] [ 492.967930][ T44] __schedule+0x862/0x1b00 [ 492.968108][ T44] ? __pfx___schedule+0x10/0x10 [ 492.968277][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.968495][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.968669][ T44] ? schedule+0x1ee/0x270 [ 492.968801][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.968967][ T44] schedule+0xe2/0x270 [ 492.969108][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.969276][ T44] __mutex_lock+0x77f/0xcd0 [ 492.969452][ T44] ? text_poke_set+0x86/0x120 [ 492.969627][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.969789][ T44] ? execmem_free+0x10d/0x1d0 [ 492.969964][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.970124][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.970292][ T44] ? text_poke_set+0x86/0x120 [ 492.970470][ T44] text_poke_set+0x86/0x120 [ 492.970657][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.970827][ T44] execmem_free+0x11a/0x1d0 [ 492.970997][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.971163][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.971341][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.971514][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.971685][ T44] ? execmem_alloc+0xc0/0x240 [ 492.971859][ T44] emit_its_trampoline+0x258/0x300 [ 492.972028][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.972242][ T44] ? __do_softirq+0x10/0x10 [ 492.972410][ T44] apply_retpolines+0xcf/0x550 [ 492.972573][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.972735][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.972904][ T44] module_finalize+0x3d5/0x9d0 [ 492.973075][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.973238][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.973405][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.973569][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.973730][ T44] load_module+0x139a/0x2660 [ 492.973893][ T44] ? __pfx_load_module+0x10/0x10 [ 492.974051][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.974215][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.974419][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.974622][ T44] ? init_module_from_file+0xe9/0x150 [ 492.974794][ T44] init_module_from_file+0xe9/0x150 [ 492.974965][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.975180][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.975390][ T44] ? __lock_release+0x5d/0x170 [ 492.975622][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.975869][ T44] idempotent_init_module+0x335/0x620 [ 492.976114][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.976411][ T44] ? cap_capable+0x94/0x230 [ 492.976583][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.976750][ T44] ? do_syscall_64+0x85/0x380 [ 492.976918][ T44] do_syscall_64+0xc1/0x380 [ 492.977086][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.977296][ T44] RIP: 0033:0x7f351765fe5d [ 492.977476][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.977725][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 492.977968][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 492.978212][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 492.978505][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 492.978761][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 492.979016][ T44] [ 492.979179][ T44] INFO: lockdep is turned off. [ 615.833546][ T44] INFO: task modprobe:291 blocked for more than 491 seconds. [ 615.834204][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.834497][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.834802][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 615.835234][ T44] Call Trace: [ 615.835387][ T44] [ 615.835502][ T44] __schedule+0x862/0x1b00 [ 615.835706][ T44] ? __pfx___schedule+0x10/0x10 [ 615.835903][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.836209][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.836458][ T44] ? schedule+0x1ee/0x270 [ 615.836594][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.836774][ T44] schedule+0xe2/0x270 [ 615.836914][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.837103][ T44] __mutex_lock+0x77f/0xcd0 [ 615.837284][ T44] ? text_poke_set+0x86/0x120 [ 615.837525][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.837768][ T44] ? execmem_free+0x10d/0x1d0 [ 615.838015][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.838217][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.838434][ T44] ? text_poke_set+0x86/0x120 [ 615.838614][ T44] text_poke_set+0x86/0x120 [ 615.838799][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.838999][ T44] execmem_free+0x11a/0x1d0 [ 615.839213][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.839407][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.839612][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.839869][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.840117][ T44] ? execmem_alloc+0xc0/0x240 [ 615.840362][ T44] emit_its_trampoline+0x258/0x300 [ 615.840586][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.840831][ T44] ? __do_softirq+0x10/0x10 [ 615.841055][ T44] apply_retpolines+0xcf/0x550 [ 615.841307][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.841569][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.841779][ T44] module_finalize+0x3d5/0x9d0 [ 615.841957][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.842154][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.842406][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.842670][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.842923][ T44] load_module+0x139a/0x2660 [ 615.843173][ T44] ? __pfx_load_module+0x10/0x10 [ 615.843418][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.843614][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.843819][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.844010][ T44] ? init_module_from_file+0xe9/0x150 [ 615.844193][ T44] init_module_from_file+0xe9/0x150 [ 615.844376][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.844605][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.844798][ T44] ? __lock_release+0x5d/0x170 [ 615.845050][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.845299][ T44] idempotent_init_module+0x335/0x620 [ 615.845498][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.845720][ T44] ? cap_capable+0x94/0x230 [ 615.845904][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.846079][ T44] ? do_syscall_64+0x85/0x380 [ 615.846278][ T44] do_syscall_64+0xc1/0x380 [ 615.846462][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.846705][ T44] RIP: 0033:0x7f351765fe5d [ 615.846981][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.847345][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 615.847608][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 615.847881][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 615.848145][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 615.848408][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 615.848670][ T44] [ 615.848821][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 615.849121][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 615.849507][ T44] Call Trace: [ 615.849651][ T44] [ 615.849770][ T44] __schedule+0x862/0x1b00 [ 615.849959][ T44] ? __pfx___schedule+0x10/0x10 [ 615.850140][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.850376][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.850574][ T44] ? schedule+0x1ee/0x270 [ 615.850723][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.850901][ T44] schedule+0xe2/0x270 [ 615.851045][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.851228][ T44] __mutex_lock+0x77f/0xcd0 [ 615.851418][ T44] ? text_poke_set+0x86/0x120 [ 615.851602][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.851802][ T44] ? execmem_free+0x10d/0x1d0 [ 615.851981][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.852165][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.852383][ T44] ? text_poke_set+0x86/0x120 [ 615.852619][ T44] text_poke_set+0x86/0x120 [ 615.852856][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.853091][ T44] execmem_free+0x11a/0x1d0 [ 615.853331][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.853550][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.853741][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.853923][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.854097][ T44] ? execmem_alloc+0xc0/0x240 [ 615.854275][ T44] emit_its_trampoline+0x258/0x300 [ 615.854462][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.854704][ T44] ? __do_softirq+0x10/0x10 [ 615.854888][ T44] apply_retpolines+0xcf/0x550 [ 615.855068][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.855250][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.855442][ T44] module_finalize+0x3d5/0x9d0 [ 615.855638][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.855827][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.856010][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.856184][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.856363][ T44] load_module+0x139a/0x2660 [ 615.856539][ T44] ? __pfx_load_module+0x10/0x10 [ 615.856711][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.856889][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.857083][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.857255][ T44] ? init_module_from_file+0xe9/0x150 [ 615.857443][ T44] init_module_from_file+0xe9/0x150 [ 615.857617][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.857837][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.858010][ T44] ? __lock_release+0x5d/0x170 [ 615.858186][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.858379][ T44] idempotent_init_module+0x335/0x620 [ 615.858573][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.858795][ T44] ? cap_capable+0x94/0x230 [ 615.858978][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.859155][ T44] ? do_syscall_64+0x85/0x380 [ 615.859347][ T44] do_syscall_64+0xc1/0x380 [ 615.859527][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.859760][ T44] RIP: 0033:0x7f351765fe5d [ 615.859938][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.860194][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 615.860455][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 615.860732][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 615.860998][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 615.861257][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 615.861525][ T44] [ 615.861667][ T44] INFO: lockdep is turned off. [ 738.713534][ T44] INFO: task modprobe:291 blocked for more than 614 seconds. [ 738.713937][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.714193][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.714508][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 738.714927][ T44] Call Trace: [ 738.715063][ T44] [ 738.715165][ T44] __schedule+0x862/0x1b00 [ 738.715362][ T44] ? __pfx___schedule+0x10/0x10 [ 738.715535][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.715749][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.715918][ T44] ? schedule+0x1ee/0x270 [ 738.716049][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.716223][ T44] schedule+0xe2/0x270 [ 738.716380][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.716563][ T44] __mutex_lock+0x77f/0xcd0 [ 738.716732][ T44] ? text_poke_set+0x86/0x120 [ 738.716907][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.717080][ T44] ? execmem_free+0x10d/0x1d0 [ 738.717251][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.717426][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.717603][ T44] ? text_poke_set+0x86/0x120 [ 738.717774][ T44] text_poke_set+0x86/0x120 [ 738.717947][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.718117][ T44] execmem_free+0x11a/0x1d0 [ 738.718287][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.718477][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.718651][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.718824][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.719001][ T44] ? execmem_alloc+0xc0/0x240 [ 738.719174][ T44] emit_its_trampoline+0x258/0x300 [ 738.719350][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.719560][ T44] ? __do_softirq+0x10/0x10 [ 738.719739][ T44] apply_retpolines+0xcf/0x550 [ 738.719904][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.720064][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.720230][ T44] module_finalize+0x3d5/0x9d0 [ 738.720408][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.720573][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.720738][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.720901][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.721064][ T44] load_module+0x139a/0x2660 [ 738.721233][ T44] ? __pfx_load_module+0x10/0x10 [ 738.721406][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.721571][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.721744][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.721909][ T44] ? init_module_from_file+0xe9/0x150 [ 738.722074][ T44] init_module_from_file+0xe9/0x150 [ 738.722235][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.722454][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.722640][ T44] ? __lock_release+0x5d/0x170 [ 738.722818][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.723028][ T44] idempotent_init_module+0x335/0x620 [ 738.723200][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.723422][ T44] ? cap_capable+0x94/0x230 [ 738.723602][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.723773][ T44] ? do_syscall_64+0x85/0x380 [ 738.723949][ T44] do_syscall_64+0xc1/0x380 [ 738.724134][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.724345][ T44] RIP: 0033:0x7f351765fe5d [ 738.724514][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.724755][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 738.724988][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 738.725246][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 738.725488][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 738.725725][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 738.725960][ T44] [ 738.726104][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 738.726387][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 738.726769][ T44] Call Trace: [ 738.726903][ T44] [ 738.726996][ T44] __schedule+0x862/0x1b00 [ 738.727186][ T44] ? __pfx___schedule+0x10/0x10 [ 738.727364][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.727575][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.727757][ T44] ? schedule+0x1ee/0x270 [ 738.727883][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.728047][ T44] schedule+0xe2/0x270 [ 738.728173][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.728347][ T44] __mutex_lock+0x77f/0xcd0 [ 738.728508][ T44] ? text_poke_set+0x86/0x120 [ 738.728673][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.728834][ T44] ? execmem_free+0x10d/0x1d0 [ 738.729004][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.729164][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.729348][ T44] ? text_poke_set+0x86/0x120 [ 738.729508][ T44] text_poke_set+0x86/0x120 [ 738.729693][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.729865][ T44] execmem_free+0x11a/0x1d0 [ 738.730031][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.730202][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.730389][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.730598][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.730782][ T44] ? execmem_alloc+0xc0/0x240 [ 738.730964][ T44] emit_its_trampoline+0x258/0x300 [ 738.731132][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.731341][ T44] ? __do_softirq+0x10/0x10 [ 738.731512][ T44] apply_retpolines+0xcf/0x550 [ 738.731693][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.731854][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.732017][ T44] module_finalize+0x3d5/0x9d0 [ 738.732188][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.732355][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.732517][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.732677][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.732844][ T44] load_module+0x139a/0x2660 [ 738.733041][ T44] ? __pfx_load_module+0x10/0x10 [ 738.733210][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.733389][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.733563][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.733733][ T44] ? init_module_from_file+0xe9/0x150 [ 738.733904][ T44] init_module_from_file+0xe9/0x150 [ 738.734084][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.734305][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.734503][ T44] ? __lock_release+0x5d/0x170 [ 738.734676][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.734846][ T44] idempotent_init_module+0x335/0x620 [ 738.735015][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.735228][ T44] ? cap_capable+0x94/0x230 [ 738.735406][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.735579][ T44] ? do_syscall_64+0x85/0x380 [ 738.735747][ T44] do_syscall_64+0xc1/0x380 [ 738.735919][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.736128][ T44] RIP: 0033:0x7f351765fe5d [ 738.736299][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.736550][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 738.736799][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 738.737043][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 738.737284][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 738.737533][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 738.737776][ T44] [ 738.737902][ T44] INFO: lockdep is turned off. [ 861.593470][ T44] INFO: task modprobe:291 blocked for more than 737 seconds. [ 861.593933][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.594174][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.594492][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 861.594879][ T44] Call Trace: [ 861.595015][ T44] [ 861.595110][ T44] __schedule+0x862/0x1b00 [ 861.595287][ T44] ? __pfx___schedule+0x10/0x10 [ 861.595466][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.595701][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.595860][ T44] ? schedule+0x1ee/0x270 [ 861.595993][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.596169][ T44] schedule+0xe2/0x270 [ 861.596296][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.596464][ T44] __mutex_lock+0x77f/0xcd0 [ 861.596628][ T44] ? text_poke_set+0x86/0x120 [ 861.596793][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.596974][ T44] ? execmem_free+0x10d/0x1d0 [ 861.597146][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.597326][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.597499][ T44] ? text_poke_set+0x86/0x120 [ 861.597663][ T44] text_poke_set+0x86/0x120 [ 861.597852][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.598034][ T44] execmem_free+0x11a/0x1d0 [ 861.598215][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.598397][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.598586][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.598764][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.598946][ T44] ? execmem_alloc+0xc0/0x240 [ 861.599114][ T44] emit_its_trampoline+0x258/0x300 [ 861.599285][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.599497][ T44] ? __do_softirq+0x10/0x10 [ 861.599667][ T44] apply_retpolines+0xcf/0x550 [ 861.599832][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.599997][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.600180][ T44] module_finalize+0x3d5/0x9d0 [ 861.600366][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.600528][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.600691][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.600855][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.601014][ T44] load_module+0x139a/0x2660 [ 861.601178][ T44] ? __pfx_load_module+0x10/0x10 [ 861.601352][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.601518][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.601679][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.601842][ T44] ? init_module_from_file+0xe9/0x150 [ 861.602019][ T44] init_module_from_file+0xe9/0x150 [ 861.602177][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.602388][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.602576][ T44] ? __lock_release+0x5d/0x170 [ 861.602744][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.602915][ T44] idempotent_init_module+0x335/0x620 [ 861.603084][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.603286][ T44] ? cap_capable+0x94/0x230 [ 861.603464][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.603635][ T44] ? do_syscall_64+0x85/0x380 [ 861.603805][ T44] do_syscall_64+0xc1/0x380 [ 861.603971][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.604176][ T44] RIP: 0033:0x7f351765fe5d [ 861.604374][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.604621][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 861.604867][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 861.605110][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 861.605354][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 861.605585][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 861.605823][ T44] [ 861.605969][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 861.606243][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 861.606601][ T44] Call Trace: [ 861.606744][ T44] [ 861.606834][ T44] __schedule+0x862/0x1b00 [ 861.607005][ T44] ? __pfx___schedule+0x10/0x10 [ 861.607184][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.607400][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.607565][ T44] ? schedule+0x1ee/0x270 [ 861.607696][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.607869][ T44] schedule+0xe2/0x270 [ 861.607995][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.608154][ T44] __mutex_lock+0x77f/0xcd0 [ 861.608322][ T44] ? text_poke_set+0x86/0x120 [ 861.608514][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.608675][ T44] ? execmem_free+0x10d/0x1d0 [ 861.608835][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.608994][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.609156][ T44] ? text_poke_set+0x86/0x120 [ 861.609330][ T44] text_poke_set+0x86/0x120 [ 861.609492][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.609661][ T44] execmem_free+0x11a/0x1d0 [ 861.609825][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.609985][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.610145][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.610324][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.610512][ T44] ? execmem_alloc+0xc0/0x240 [ 861.610678][ T44] emit_its_trampoline+0x258/0x300 [ 861.610844][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.611054][ T44] ? __do_softirq+0x10/0x10 [ 861.611220][ T44] apply_retpolines+0xcf/0x550 [ 861.611395][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.611564][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.611768][ T44] module_finalize+0x3d5/0x9d0 [ 861.611936][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.612109][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.612275][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.612457][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.612621][ T44] load_module+0x139a/0x2660 [ 861.612791][ T44] ? __pfx_load_module+0x10/0x10 [ 861.612955][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.613130][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.613291][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.613459][ T44] ? init_module_from_file+0xe9/0x150 [ 861.613617][ T44] init_module_from_file+0xe9/0x150 [ 861.613784][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.613984][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.614145][ T44] ? __lock_release+0x5d/0x170 [ 861.614307][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.614499][ T44] idempotent_init_module+0x335/0x620 [ 861.614667][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.614877][ T44] ? cap_capable+0x94/0x230 [ 861.615046][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.615212][ T44] ? do_syscall_64+0x85/0x380 [ 861.615383][ T44] do_syscall_64+0xc1/0x380 [ 861.615548][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.615755][ T44] RIP: 0033:0x7f351765fe5d [ 861.615919][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.616171][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 861.616405][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 861.616636][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 861.616866][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 861.617107][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 861.617351][ T44] [ 861.617474][ T44] INFO: lockdep is turned off. [ 984.473475][ T44] INFO: task modprobe:291 blocked for more than 860 seconds. [ 984.473823][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.474055][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.474358][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 984.474695][ T44] Call Trace: [ 984.474816][ T44] [ 984.474903][ T44] __schedule+0x862/0x1b00 [ 984.475081][ T44] ? __pfx___schedule+0x10/0x10 [ 984.475237][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.475448][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.475605][ T44] ? schedule+0x1ee/0x270 [ 984.475725][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.475878][ T44] schedule+0xe2/0x270 [ 984.475998][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.476156][ T44] __mutex_lock+0x77f/0xcd0 [ 984.476319][ T44] ? text_poke_set+0x86/0x120 [ 984.476479][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.476646][ T44] ? execmem_free+0x10d/0x1d0 [ 984.476806][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.476958][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.477122][ T44] ? text_poke_set+0x86/0x120 [ 984.477273][ T44] text_poke_set+0x86/0x120 [ 984.477436][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.477592][ T44] execmem_free+0x11a/0x1d0 [ 984.477749][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.477908][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.478064][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.478228][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.478400][ T44] ? execmem_alloc+0xc0/0x240 [ 984.478561][ T44] emit_its_trampoline+0x258/0x300 [ 984.478715][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.478905][ T44] ? __do_softirq+0x10/0x10 [ 984.479060][ T44] apply_retpolines+0xcf/0x550 [ 984.479226][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.479386][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.479545][ T44] module_finalize+0x3d5/0x9d0 [ 984.479705][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.479862][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.480014][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.480172][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.480342][ T44] load_module+0x139a/0x2660 [ 984.480501][ T44] ? __pfx_load_module+0x10/0x10 [ 984.480653][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.480809][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.480964][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.481119][ T44] ? init_module_from_file+0xe9/0x150 [ 984.481284][ T44] init_module_from_file+0xe9/0x150 [ 984.481444][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.481646][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.481798][ T44] ? __lock_release+0x5d/0x170 [ 984.481952][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.482106][ T44] idempotent_init_module+0x335/0x620 [ 984.482263][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.482465][ T44] ? cap_capable+0x94/0x230 [ 984.482632][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.482784][ T44] ? do_syscall_64+0x85/0x380 [ 984.482939][ T44] do_syscall_64+0xc1/0x380 [ 984.483097][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.483291][ T44] RIP: 0033:0x7f351765fe5d [ 984.483458][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.483686][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 984.483917][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 984.484142][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 984.484376][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 984.484601][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 984.484836][ T44] [ 984.484964][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 984.485214][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 984.485550][ T44] Call Trace: [ 984.485668][ T44] [ 984.485769][ T44] __schedule+0x862/0x1b00 [ 984.485940][ T44] ? __pfx___schedule+0x10/0x10 [ 984.486095][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.486286][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.486458][ T44] ? schedule+0x1ee/0x270 [ 984.486585][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.486737][ T44] schedule+0xe2/0x270 [ 984.486857][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.487016][ T44] __mutex_lock+0x77f/0xcd0 [ 984.487169][ T44] ? text_poke_set+0x86/0x120 [ 984.487332][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.487490][ T44] ? execmem_free+0x10d/0x1d0 [ 984.487644][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.487794][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.487953][ T44] ? text_poke_set+0x86/0x120 [ 984.488105][ T44] text_poke_set+0x86/0x120 [ 984.488257][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.488452][ T44] execmem_free+0x11a/0x1d0 [ 984.488607][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.488760][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.488913][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.489068][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.489220][ T44] ? execmem_alloc+0xc0/0x240 [ 984.489386][ T44] emit_its_trampoline+0x258/0x300 [ 984.489548][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.489738][ T44] ? __do_softirq+0x10/0x10 [ 984.489890][ T44] apply_retpolines+0xcf/0x550 [ 984.490047][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.490200][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.490378][ T44] module_finalize+0x3d5/0x9d0 [ 984.490543][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.490698][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.490857][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.491009][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.491171][ T44] load_module+0x139a/0x2660 [ 984.491348][ T44] ? __pfx_load_module+0x10/0x10 [ 984.491506][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.491661][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.491816][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.491976][ T44] ? init_module_from_file+0xe9/0x150 [ 984.492131][ T44] init_module_from_file+0xe9/0x150 [ 984.492284][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.492481][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.492638][ T44] ? __lock_release+0x5d/0x170 [ 984.492793][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.492947][ T44] idempotent_init_module+0x335/0x620 [ 984.493106][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.493297][ T44] ? cap_capable+0x94/0x230 [ 984.493464][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.493620][ T44] ? do_syscall_64+0x85/0x380 [ 984.493774][ T44] do_syscall_64+0xc1/0x380 [ 984.493927][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.494113][ T44] RIP: 0033:0x7f351765fe5d [ 984.494279][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.494518][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 984.494758][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 984.494984][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 984.495211][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 984.495443][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 984.495675][ T44] [ 984.495799][ T44] INFO: lockdep is turned off. [ 1107.353498][ T44] INFO: task modprobe:291 blocked for more than 983 seconds. [ 1107.353947][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.354218][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.354541][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1107.354928][ T44] Call Trace: [ 1107.355075][ T44] [ 1107.355173][ T44] __schedule+0x862/0x1b00 [ 1107.355367][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.355573][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.355818][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.355997][ T44] ? schedule+0x1ee/0x270 [ 1107.356125][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.356291][ T44] schedule+0xe2/0x270 [ 1107.356441][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.356623][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.356801][ T44] ? text_poke_set+0x86/0x120 [ 1107.356976][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.357142][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.357319][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.357483][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.357661][ T44] ? text_poke_set+0x86/0x120 [ 1107.357828][ T44] text_poke_set+0x86/0x120 [ 1107.357991][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.358151][ T44] execmem_free+0x11a/0x1d0 [ 1107.358332][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.358513][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.358774][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.358942][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.359135][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.359302][ T44] emit_its_trampoline+0x258/0x300 [ 1107.359480][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.359704][ T44] ? __do_softirq+0x10/0x10 [ 1107.359871][ T44] apply_retpolines+0xcf/0x550 [ 1107.360056][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.360232][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.360444][ T44] module_finalize+0x3d5/0x9d0 [ 1107.360628][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.360833][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.361003][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.361179][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.361358][ T44] load_module+0x139a/0x2660 [ 1107.361543][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.361706][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.361891][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.362067][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.362236][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.362445][ T44] init_module_from_file+0xe9/0x150 [ 1107.362614][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.362828][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.363000][ T44] ? __lock_release+0x5d/0x170 [ 1107.363169][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.363345][ T44] idempotent_init_module+0x335/0x620 [ 1107.363514][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.363766][ T44] ? cap_capable+0x94/0x230 [ 1107.363946][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.364111][ T44] ? do_syscall_64+0x85/0x380 [ 1107.364276][ T44] do_syscall_64+0xc1/0x380 [ 1107.364447][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.364649][ T44] RIP: 0033:0x7f351765fe5d [ 1107.364832][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.365102][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 1107.365351][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 1107.365594][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 1107.365835][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 1107.366095][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 1107.366369][ T44] [ 1107.366514][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 1107.366783][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1107.367150][ T44] Call Trace: [ 1107.367281][ T44] [ 1107.367379][ T44] __schedule+0x862/0x1b00 [ 1107.367568][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.367733][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.367939][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.368115][ T44] ? schedule+0x1ee/0x270 [ 1107.368240][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.368425][ T44] schedule+0xe2/0x270 [ 1107.368555][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.368719][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.368887][ T44] ? text_poke_set+0x86/0x120 [ 1107.369052][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.369217][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.369394][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.369562][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.369721][ T44] ? text_poke_set+0x86/0x120 [ 1107.369901][ T44] text_poke_set+0x86/0x120 [ 1107.370065][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.370236][ T44] execmem_free+0x11a/0x1d0 [ 1107.370418][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.370591][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.370756][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.370924][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.371086][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.371258][ T44] emit_its_trampoline+0x258/0x300 [ 1107.371432][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.371639][ T44] ? __do_softirq+0x10/0x10 [ 1107.371808][ T44] apply_retpolines+0xcf/0x550 [ 1107.371972][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.372131][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.372293][ T44] module_finalize+0x3d5/0x9d0 [ 1107.372469][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.372630][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.372792][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.372970][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.373138][ T44] load_module+0x139a/0x2660 [ 1107.373304][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.373477][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.373644][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.373819][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.373985][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.374153][ T44] init_module_from_file+0xe9/0x150 [ 1107.374324][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.374545][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.374708][ T44] ? __lock_release+0x5d/0x170 [ 1107.374876][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.375047][ T44] idempotent_init_module+0x335/0x620 [ 1107.375211][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.375424][ T44] ? cap_capable+0x94/0x230 [ 1107.375600][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.375758][ T44] ? do_syscall_64+0x85/0x380 [ 1107.375919][ T44] do_syscall_64+0xc1/0x380 [ 1107.376081][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.376280][ T44] RIP: 0033:0x7f351765fe5d [ 1107.376450][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.376686][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 1107.376922][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 1107.377157][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 1107.377400][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 1107.377635][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 1107.377873][ T44] [ 1107.378002][ T44] INFO: lockdep is turned off. [ 1230.233523][ T44] INFO: task modprobe:291 blocked for more than 1105 seconds. [ 1230.234106][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.234408][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.234723][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1230.235089][ T44] Call Trace: [ 1230.235219][ T44] [ 1230.235343][ T44] __schedule+0x862/0x1b00 [ 1230.235543][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.235773][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.236060][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.236315][ T44] ? schedule+0x1ee/0x270 [ 1230.236508][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.236669][ T44] schedule+0xe2/0x270 [ 1230.236792][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.236961][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.237172][ T44] ? text_poke_set+0x86/0x120 [ 1230.237412][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.237632][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.237802][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.237963][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.238161][ T44] ? text_poke_set+0x86/0x120 [ 1230.238342][ T44] text_poke_set+0x86/0x120 [ 1230.238592][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.238831][ T44] execmem_free+0x11a/0x1d0 [ 1230.239060][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.239286][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.239549][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.239720][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.239889][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.240057][ T44] emit_its_trampoline+0x258/0x300 [ 1230.240258][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.240474][ T44] ? __do_softirq+0x10/0x10 [ 1230.240648][ T44] apply_retpolines+0xcf/0x550 [ 1230.240820][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.240999][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.241184][ T44] module_finalize+0x3d5/0x9d0 [ 1230.241384][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.241570][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.241736][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.241923][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.242090][ T44] load_module+0x139a/0x2660 [ 1230.242269][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.242450][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.242641][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.242809][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.243000][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.243169][ T44] init_module_from_file+0xe9/0x150 [ 1230.243344][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.243562][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.243750][ T44] ? __lock_release+0x5d/0x170 [ 1230.243923][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.244112][ T44] idempotent_init_module+0x335/0x620 [ 1230.244294][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.244501][ T44] ? cap_capable+0x94/0x230 [ 1230.244664][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.244829][ T44] ? do_syscall_64+0x85/0x380 [ 1230.244991][ T44] do_syscall_64+0xc1/0x380 [ 1230.245156][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.245367][ T44] RIP: 0033:0x7f351765fe5d [ 1230.245538][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.245788][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 1230.246022][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 1230.246282][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 1230.246529][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 1230.246785][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 1230.247033][ T44] [ 1230.247174][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 1230.247451][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1230.247808][ T44] Call Trace: [ 1230.247930][ T44] [ 1230.248020][ T44] __schedule+0x862/0x1b00 [ 1230.248184][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.248353][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.248549][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.248704][ T44] ? schedule+0x1ee/0x270 [ 1230.248852][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.249035][ T44] schedule+0xe2/0x270 [ 1230.249166][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.249340][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.249515][ T44] ? text_poke_set+0x86/0x120 [ 1230.249684][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.249849][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.250016][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.250185][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.250391][ T44] ? text_poke_set+0x86/0x120 [ 1230.250569][ T44] text_poke_set+0x86/0x120 [ 1230.250808][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.251039][ T44] execmem_free+0x11a/0x1d0 [ 1230.251289][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.251556][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.251727][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.251899][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.252063][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.252229][ T44] emit_its_trampoline+0x258/0x300 [ 1230.252406][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.252619][ T44] ? __do_softirq+0x10/0x10 [ 1230.252781][ T44] apply_retpolines+0xcf/0x550 [ 1230.252951][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.253115][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.253280][ T44] module_finalize+0x3d5/0x9d0 [ 1230.253470][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.253636][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.253802][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.253970][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.254153][ T44] load_module+0x139a/0x2660 [ 1230.254337][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.254514][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.254685][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.254863][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.255044][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.255212][ T44] init_module_from_file+0xe9/0x150 [ 1230.255384][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.255628][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.255794][ T44] ? __lock_release+0x5d/0x170 [ 1230.255965][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.256129][ T44] idempotent_init_module+0x335/0x620 [ 1230.256300][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.256516][ T44] ? cap_capable+0x94/0x230 [ 1230.256682][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.256846][ T44] ? do_syscall_64+0x85/0x380 [ 1230.257016][ T44] do_syscall_64+0xc1/0x380 [ 1230.257179][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.257392][ T44] RIP: 0033:0x7f351765fe5d [ 1230.257566][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.257808][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 1230.258048][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 1230.258322][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 1230.258569][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 1230.258807][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 1230.259050][ T44] [ 1230.259175][ T44] INFO: lockdep is turned off. [ 1353.113515][ T44] INFO: task modprobe:291 blocked for more than 1228 seconds. [ 1353.113966][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.114206][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.114507][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1353.114882][ T44] Call Trace: [ 1353.115016][ T44] [ 1353.115114][ T44] __schedule+0x862/0x1b00 [ 1353.115296][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.115490][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.115702][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.115872][ T44] ? schedule+0x1ee/0x270 [ 1353.116009][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.116180][ T44] schedule+0xe2/0x270 [ 1353.116336][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.116503][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.116690][ T44] ? text_poke_set+0x86/0x120 [ 1353.116860][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.117030][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.117203][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.117376][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.117570][ T44] ? text_poke_set+0x86/0x120 [ 1353.117753][ T44] text_poke_set+0x86/0x120 [ 1353.117917][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.118085][ T44] execmem_free+0x11a/0x1d0 [ 1353.118250][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.118453][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.118639][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.118810][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.118985][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.119153][ T44] emit_its_trampoline+0x258/0x300 [ 1353.119330][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.119542][ T44] ? __do_softirq+0x10/0x10 [ 1353.119718][ T44] apply_retpolines+0xcf/0x550 [ 1353.119884][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.120052][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.120221][ T44] module_finalize+0x3d5/0x9d0 [ 1353.120405][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.120570][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.120739][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.120903][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.121087][ T44] load_module+0x139a/0x2660 [ 1353.121258][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.121433][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.121608][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.121793][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.121964][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.122132][ T44] init_module_from_file+0xe9/0x150 [ 1353.122322][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.122550][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.122719][ T44] ? __lock_release+0x5d/0x170 [ 1353.122902][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.123072][ T44] idempotent_init_module+0x335/0x620 [ 1353.123241][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.123457][ T44] ? cap_capable+0x94/0x230 [ 1353.123630][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.123797][ T44] ? do_syscall_64+0x85/0x380 [ 1353.123988][ T44] do_syscall_64+0xc1/0x380 [ 1353.124167][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.124380][ T44] RIP: 0033:0x7f351765fe5d [ 1353.124556][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.124804][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 1353.125060][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 1353.125320][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 1353.125571][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 1353.125817][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 1353.126069][ T44] [ 1353.126216][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 1353.126521][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1353.126881][ T44] Call Trace: [ 1353.127007][ T44] [ 1353.127099][ T44] __schedule+0x862/0x1b00 [ 1353.127287][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.127468][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.127677][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.127852][ T44] ? schedule+0x1ee/0x270 [ 1353.127982][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.128149][ T44] schedule+0xe2/0x270 [ 1353.128281][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.128453][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.128634][ T44] ? text_poke_set+0x86/0x120 [ 1353.128804][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.128974][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.129156][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.129330][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.129497][ T44] ? text_poke_set+0x86/0x120 [ 1353.129664][ T44] text_poke_set+0x86/0x120 [ 1353.129828][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.130090][ T44] execmem_free+0x11a/0x1d0 [ 1353.130259][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.130438][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.130612][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.130777][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.130953][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.131117][ T44] emit_its_trampoline+0x258/0x300 [ 1353.131284][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.131496][ T44] ? __do_softirq+0x10/0x10 [ 1353.131663][ T44] apply_retpolines+0xcf/0x550 [ 1353.131833][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.132001][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.132169][ T44] module_finalize+0x3d5/0x9d0 [ 1353.132344][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.132507][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.132674][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.132840][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.133019][ T44] load_module+0x139a/0x2660 [ 1353.133194][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.133366][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.133533][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.133695][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.133862][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.134024][ T44] init_module_from_file+0xe9/0x150 [ 1353.134194][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.134441][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.134609][ T44] ? __lock_release+0x5d/0x170 [ 1353.134772][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.134957][ T44] idempotent_init_module+0x335/0x620 [ 1353.135125][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.135344][ T44] ? cap_capable+0x94/0x230 [ 1353.135512][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.135686][ T44] ? do_syscall_64+0x85/0x380 [ 1353.135852][ T44] do_syscall_64+0xc1/0x380 [ 1353.136023][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.136226][ T44] RIP: 0033:0x7f351765fe5d [ 1353.136417][ T44] RSP: 002b:00007ffdaa22af38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.136657][ T44] RAX: ffffffffffffffda RBX: 0000558ad0d9ec80 RCX: 00007f351765fe5d [ 1353.136904][ T44] RDX: 0000000000000000 RSI: 0000558aa549ba2a RDI: 0000000000000000 [ 1353.137144][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdaa22b070 [ 1353.137393][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa549ba2a [ 1353.137637][ T44] R13: 0000558ad0d9ed40 R14: 0000558ad0d9edc0 R15: 0000558ad0d9ecec [ 1353.137889][ T44] [ 1353.138018][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.138283][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr