Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts.
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[ 60.659928][ T29] audit: type=1400 audit(1728407989.728:88): avc: denied { execmem } for pid=5212 comm="syz-executor390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 60.680325][ T29] audit: type=1400 audit(1728407989.738:89): avc: denied { read } for pid=5214 comm="syz-executor390" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1
[ 60.707486][ T29] audit: type=1400 audit(1728407989.738:90): avc: denied { open } for pid=5214 comm="syz-executor390" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1
[ 60.741762][ T29] audit: type=1400 audit(1728407989.808:91): avc: denied { execute } for pid=5214 comm="syz-executor390" path=2F6D656D66643A01FDAE2E2BA68CB63F32193994532C7C783F55655BBDE1210333BC2723FF179B25F35B64202097F5479741C2D8F05571E62BA56C940BB607175CFB0421E4C4B1A21CFF433B94510DB67D9CEC430BCFEBE49A52E52C8203202864656C6574656429 dev="hugetlbfs" ino=2991 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1
[ 60.796020][ T29] audit: type=1400 audit(1728407989.808:92): avc: denied { create } for pid=5214 comm="syz-executor390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 60.817909][ T29] audit: type=1400 audit(1728407989.808:93): avc: denied { write } for pid=5214 comm="syz-executor390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 60.839692][ T29] audit: type=1400 audit(1728407989.808:94): avc: denied { read } for pid=5214 comm="syz-executor390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
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[ 76.737429][ T57] cfg80211: failed to load regulatory.db
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[ 286.654352][ T30] INFO: task syz-executor390:6168 blocked for more than 143 seconds.
[ 286.662657][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 286.670393][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 286.679289][ T30] task:syz-executor390 state:D stack:28288 pid:6168 tgid:6166 ppid:5217 flags:0x00004006
[ 286.689949][ T30] Call Trace:
[ 286.693261][ T30]
[ 286.696345][ T30] __schedule+0xef5/0x5750
[ 286.700823][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 286.706099][ T30] ? hlock_class+0x4e/0x130
[ 286.710632][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 286.715907][ T30] ? __pfx___schedule+0x10/0x10
[ 286.720787][ T30] ? schedule+0x298/0x350
[ 286.725250][ T30] ? __pfx_lock_release+0x10/0x10
[ 286.730417][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 286.735701][ T30] ? lock_acquire+0x2f/0xb0
[ 286.740228][ T30] ? schedule+0x1fd/0x350
[ 286.744639][ T30] schedule+0xe7/0x350
[ 286.748728][ T30] io_schedule+0xbf/0x130
[ 286.753055][ T30] folio_wait_bit_common+0x3d8/0x9b0
[ 286.758395][ T30] ? folio_wait_bit_common+0x13c/0x9b0
[ 286.763905][ T30] ? __pfx_folio_wait_bit_common+0x10/0x10
[ 286.769802][ T30] ? __pfx_wake_page_function+0x10/0x10
[ 286.775430][ T30] ? __pfx___might_resched+0x10/0x10
[ 286.780713][ T30] ? _raw_spin_unlock+0x28/0x50
[ 286.785641][ T30] ? __vma_reservation_common+0x270/0x740
[ 286.791490][ T30] __filemap_get_folio+0x6a4/0xaf0
[ 286.796660][ T30] ? huge_pte_alloc+0x22e/0x3a0
[ 286.801541][ T30] hugetlb_fault+0x16ff/0x2fa0
[ 286.806406][ T30] ? __pfx_hugetlb_fault+0x10/0x10
[ 286.811557][ T30] ? find_vma+0xc0/0x140
[ 286.815910][ T30] ? __pfx_find_vma+0x10/0x10
[ 286.820614][ T30] ? rep_movs_alternative+0x33/0x70
[ 286.825959][ T30] handle_mm_fault+0x930/0xaa0
[ 286.830751][ T30] do_user_addr_fault+0x7a3/0x13f0
[ 286.835949][ T30] exc_page_fault+0x5c/0xc0
[ 286.840487][ T30] asm_exc_page_fault+0x26/0x30
[ 286.845456][ T30] RIP: 0010:rep_movs_alternative+0x33/0x70
[ 286.851298][ T30] Code: 40 83 f9 08 73 21 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb
[ 286.871074][ T30] RSP: 0018:ffffc90009107c48 EFLAGS: 00050246
[ 286.877194][ T30] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 0000000000000008
[ 286.885269][ T30] RDX: fffff52001220f98 RSI: ffffc90009107cb8 RDI: 000000002001bd48
[ 286.893257][ T30] RBP: 000000002001bd48 R08: 0000000000000000 R09: fffff52001220f97
[ 286.901322][ T30] R10: ffffc90009107cbf R11: 0000000000000000 R12: ffffc90009107cb8
[ 286.909397][ T30] R13: 000000002001bd50 R14: 0000000000000000 R15: 0000000020019680
[ 286.917444][ T30] _copy_to_user+0xac/0xc0
[ 286.921896][ T30] msr_read+0x14f/0x250
[ 286.926140][ T30] ? __pfx_msr_read+0x10/0x10
[ 286.930848][ T30] ? bpf_lsm_file_permission+0x9/0x10
[ 286.936294][ T30] ? security_file_permission+0x71/0x210
[ 286.941960][ T30] ? __pfx_msr_read+0x10/0x10
[ 286.946813][ T30] vfs_read+0x1ce/0xbd0
[ 286.951029][ T30] ? __fget_files+0x23a/0x3f0
[ 286.955811][ T30] ? __pfx_lock_release+0x10/0x10
[ 286.960860][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 286.966154][ T30] ? __pfx_vfs_read+0x10/0x10
[ 286.970890][ T30] ? lock_acquire+0x2f/0xb0
[ 286.975453][ T30] ? __fget_files+0x40/0x3f0
[ 286.980078][ T30] ? __fget_files+0x244/0x3f0
[ 286.984848][ T30] ksys_read+0x12f/0x260
[ 286.989158][ T30] ? __pfx_ksys_read+0x10/0x10
[ 286.993992][ T30] do_syscall_64+0xcd/0x250
[ 286.998604][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 287.004664][ T30] RIP: 0033:0x7f4df1b1f8b9
[ 287.009171][ T30] RSP: 002b:00007f4df1ad6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 287.017744][ T30] RAX: ffffffffffffffda RBX: 00007f4df1ba6348 RCX: 00007f4df1b1f8b9
[ 287.025903][ T30] RDX: 0000000000018ff8 RSI: 0000000020019680 RDI: 0000000000000003
[ 287.033890][ T30] RBP: 00007f4df1ba6340 R08: 00007f4df1ad66c0 R09: 00007f4df1ba6348
[ 287.041909][ T30] R10: 00007f4df1ad66c0 R11: 0000000000000246 R12: 00007f4df1ba634c
[ 287.049946][ T30] R13: 0000000000000000 R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 287.058023][ T30]
[ 287.061077][ T30] INFO: task syz-executor390:6172 blocked for more than 143 seconds.
[ 287.069277][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 287.076966][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 287.086195][ T30] task:syz-executor390 state:D stack:27104 pid:6172 tgid:6166 ppid:5217 flags:0x00000006
[ 287.096803][ T30] Call Trace:
[ 287.100114][ T30]
[ 287.103044][ T30] __schedule+0xef5/0x5750
[ 287.107591][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.112825][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.118098][ T30] ? __pfx___schedule+0x10/0x10
[ 287.122972][ T30] ? schedule+0x298/0x350
[ 287.127465][ T30] ? __pfx_lock_release+0x10/0x10
[ 287.132703][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 287.138050][ T30] ? lock_acquire+0x2f/0xb0
[ 287.142593][ T30] ? schedule+0x1fd/0x350
[ 287.147010][ T30] schedule+0xe7/0x350
[ 287.151126][ T30] schedule_preempt_disabled+0x13/0x30
[ 287.156639][ T30] __mutex_lock+0x5b8/0x9c0
[ 287.161171][ T30] ? hugetlb_wp+0x1b4a/0x3320
[ 287.166050][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 287.171141][ T30] ? hugetlb_wp+0x1b4a/0x3320
[ 287.175883][ T30] hugetlb_wp+0x1b4a/0x3320
[ 287.180470][ T30] ? __pfx_hugetlb_wp+0x10/0x10
[ 287.185412][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 287.190809][ T30] ? lock_acquire+0x2f/0xb0
[ 287.195389][ T30] ? hugetlb_fault+0x1141/0x2fa0
[ 287.200439][ T30] hugetlb_fault+0x2248/0x2fa0
[ 287.205317][ T30] ? __pfx_hugetlb_fault+0x10/0x10
[ 287.210470][ T30] ? __rseq_handle_notify_resume+0x663/0x1090
[ 287.216634][ T30] handle_mm_fault+0x930/0xaa0
[ 287.221602][ T30] do_user_addr_fault+0x60d/0x13f0
[ 287.226798][ T30] exc_page_fault+0x5c/0xc0
[ 287.231419][ T30] asm_exc_page_fault+0x26/0x30
[ 287.236433][ T30] RIP: 0033:0x7f4df1ae75cb
[ 287.240952][ T30] RSP: 002b:00007f4df1ab5170 EFLAGS: 00010246
[ 287.247179][ T30] RAX: 006b6e696c766564 RBX: 00007f4df1ba6358 RCX: 00007f4df1b1f8b9
[ 287.255199][ T30] RDX: d8e7cd4472269fec RSI: 0000000000000000 RDI: 00007f4df1ab55a0
[ 287.263164][ T30] RBP: 00007f4df1ba6350 R08: 00007f4df1ab56c0 R09: 00007f4df1ab56c0
[ 287.271208][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4df1ba635c
[ 287.279229][ T30] R13: 000000000000006e R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 287.287301][ T30]
[ 287.290379][ T30] INFO: task syz-executor390:6171 blocked for more than 143 seconds.
[ 287.298611][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 287.306334][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 287.315061][ T30] task:syz-executor390 state:D stack:28288 pid:6171 tgid:6167 ppid:5213 flags:0x00004006
[ 287.325469][ T30] Call Trace:
[ 287.328744][ T30]
[ 287.331670][ T30] __schedule+0xef5/0x5750
[ 287.336168][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.341404][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.346704][ T30] ? __pfx___schedule+0x10/0x10
[ 287.351591][ T30] ? schedule+0x298/0x350
[ 287.356023][ T30] ? __pfx_lock_release+0x10/0x10
[ 287.361101][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 287.366397][ T30] ? lock_acquire+0x2f/0xb0
[ 287.371022][ T30] ? schedule+0x1fd/0x350
[ 287.375408][ T30] schedule+0xe7/0x350
[ 287.379500][ T30] schedule_preempt_disabled+0x13/0x30
[ 287.385038][ T30] __mutex_lock+0x5b8/0x9c0
[ 287.389568][ T30] ? hugetlb_fault+0x307/0x2fa0
[ 287.394469][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 287.399537][ T30] ? __pfx_lock_release+0x10/0x10
[ 287.404657][ T30] ? hugetlb_fault+0x307/0x2fa0
[ 287.409526][ T30] hugetlb_fault+0x307/0x2fa0
[ 287.414257][ T30] ? __pfx_hugetlb_fault+0x10/0x10
[ 287.419392][ T30] ? find_vma+0xc0/0x140
[ 287.423627][ T30] ? __pfx_find_vma+0x10/0x10
[ 287.428837][ T30] handle_mm_fault+0x930/0xaa0
[ 287.433655][ T30] do_user_addr_fault+0x7a3/0x13f0
[ 287.438853][ T30] exc_page_fault+0x5c/0xc0
[ 287.443377][ T30] asm_exc_page_fault+0x26/0x30
[ 287.448312][ T30] RIP: 0010:rep_movs_alternative+0x33/0x70
[ 287.454164][ T30] Code: 40 83 f9 08 73 21 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb
[ 287.473932][ T30] RSP: 0018:ffffc90009117c48 EFLAGS: 00050246
[ 287.480098][ T30] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 0000000000000008
[ 287.488149][ T30] RDX: fffff52001222f98 RSI: ffffc90009117cb8 RDI: 000000002001b8a0
[ 287.496187][ T30] RBP: 000000002001b8a0 R08: 0000000000000000 R09: fffff52001222f97
[ 287.504250][ T30] R10: ffffc90009117cbf R11: 0000000000000000 R12: ffffc90009117cb8
[ 287.512233][ T30] R13: 000000002001b8a8 R14: 0000000000000000 R15: 0000000020019680
[ 287.520279][ T30] _copy_to_user+0xac/0xc0
[ 287.524769][ T30] msr_read+0x14f/0x250
[ 287.528931][ T30] ? __pfx_msr_read+0x10/0x10
[ 287.533599][ T30] ? bpf_lsm_file_permission+0x9/0x10
[ 287.539014][ T30] ? security_file_permission+0x71/0x210
[ 287.544724][ T30] ? __pfx_msr_read+0x10/0x10
[ 287.549427][ T30] vfs_read+0x1ce/0xbd0
[ 287.553581][ T30] ? __fget_files+0x23a/0x3f0
[ 287.558327][ T30] ? __pfx_lock_release+0x10/0x10
[ 287.563374][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 287.568658][ T30] ? __pfx_vfs_read+0x10/0x10
[ 287.573364][ T30] ? lock_acquire+0x2f/0xb0
[ 287.577926][ T30] ? __fget_files+0x40/0x3f0
[ 287.582538][ T30] ? __fget_files+0x244/0x3f0
[ 287.587295][ T30] ksys_read+0x12f/0x260
[ 287.591567][ T30] ? __pfx_ksys_read+0x10/0x10
[ 287.596396][ T30] do_syscall_64+0xcd/0x250
[ 287.600923][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 287.606918][ T30] RIP: 0033:0x7f4df1b1f8b9
[ 287.611353][ T30] RSP: 002b:00007f4df1ad6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 287.619838][ T30] RAX: ffffffffffffffda RBX: 00007f4df1ba6348 RCX: 00007f4df1b1f8b9
[ 287.627909][ T30] RDX: 0000000000018ff8 RSI: 0000000020019680 RDI: 0000000000000003
[ 287.635927][ T30] RBP: 00007f4df1ba6340 R08: 00007f4df1ad66c0 R09: 00007f4df1ba6348
[ 287.643911][ T30] R10: 00007f4df1ad66c0 R11: 0000000000000246 R12: 00007f4df1ba634c
[ 287.651954][ T30] R13: 0000000000000000 R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 287.659989][ T30]
[ 287.663012][ T30] INFO: task syz-executor390:6174 blocked for more than 144 seconds.
[ 287.671147][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 287.678836][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 287.687590][ T30] task:syz-executor390 state:D stack:27104 pid:6174 tgid:6167 ppid:5213 flags:0x00000006
[ 287.697844][ T30] Call Trace:
[ 287.701114][ T30]
[ 287.704104][ T30] __schedule+0xef5/0x5750
[ 287.708572][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.713781][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.719038][ T30] ? __pfx___schedule+0x10/0x10
[ 287.723912][ T30] ? schedule+0x298/0x350
[ 287.728319][ T30] ? __pfx_lock_release+0x10/0x10
[ 287.733370][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 287.738648][ T30] ? lock_acquire+0x2f/0xb0
[ 287.743165][ T30] ? schedule+0x1fd/0x350
[ 287.747593][ T30] schedule+0xe7/0x350
[ 287.751690][ T30] schedule_preempt_disabled+0x13/0x30
[ 287.757297][ T30] __mutex_lock+0x5b8/0x9c0
[ 287.761922][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.767226][ T30] ? hugetlb_fault+0x307/0x2fa0
[ 287.772120][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 287.777211][ T30] ? lock_vma_under_rcu+0x13e/0x980
[ 287.782433][ T30] ? find_held_lock+0x59/0x110
[ 287.787275][ T30] ? hugetlb_fault+0x307/0x2fa0
[ 287.792139][ T30] hugetlb_fault+0x307/0x2fa0
[ 287.796877][ T30] ? __pfx_hugetlb_fault+0x10/0x10
[ 287.802031][ T30] ? __rseq_handle_notify_resume+0x663/0x1090
[ 287.808189][ T30] handle_mm_fault+0x930/0xaa0
[ 287.812978][ T30] do_user_addr_fault+0x60d/0x13f0
[ 287.818142][ T30] exc_page_fault+0x5c/0xc0
[ 287.822666][ T30] asm_exc_page_fault+0x26/0x30
[ 287.827584][ T30] RIP: 0033:0x7f4df1ae75cb
[ 287.832009][ T30] RSP: 002b:00007f4df1ab5170 EFLAGS: 00010246
[ 287.838137][ T30] RAX: 006b6e696c766564 RBX: 00007f4df1ba6358 RCX: 00007f4df1b1f8b9
[ 287.846186][ T30] RDX: d8e7cd4472269fec RSI: 0000000000000000 RDI: 00007f4df1ab55a0
[ 287.854298][ T30] RBP: 00007f4df1ba6350 R08: 00007f4df1ba6358 R09: 00007f4df1ab56c0
[ 287.862290][ T30] R10: 00007f4df1ab56c0 R11: 0000000000000246 R12: 00007f4df1ba635c
[ 287.870332][ T30] R13: 000000000000006e R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 287.878425][ T30]
[ 287.881544][ T30] INFO: task syz-executor390:6384 blocked for more than 144 seconds.
[ 287.889686][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 287.897361][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 287.906113][ T30] task:syz-executor390 state:D stack:27040 pid:6384 tgid:6383 ppid:5218 flags:0x00004006
[ 287.916358][ T30] Call Trace:
[ 287.919644][ T30]
[ 287.922568][ T30] __schedule+0xef5/0x5750
[ 287.927069][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.932288][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 287.937574][ T30] ? __pfx___schedule+0x10/0x10
[ 287.942464][ T30] ? schedule+0x298/0x350
[ 287.946875][ T30] ? __pfx_lock_release+0x10/0x10
[ 287.951916][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 287.957199][ T30] ? lock_acquire+0x2f/0xb0
[ 287.961715][ T30] ? schedule+0x1fd/0x350
[ 287.966122][ T30] schedule+0xe7/0x350
[ 287.970210][ T30] schedule_preempt_disabled+0x13/0x30
[ 287.975718][ T30] __mutex_lock+0x5b8/0x9c0
[ 287.980251][ T30] ? hugetlb_fault+0x307/0x2fa0
[ 287.985197][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 287.990254][ T30] ? __pfx_lock_release+0x10/0x10
[ 287.995359][ T30] ? hugetlb_fault+0x307/0x2fa0
[ 288.000225][ T30] hugetlb_fault+0x307/0x2fa0
[ 288.004995][ T30] ? __pfx_hugetlb_fault+0x10/0x10
[ 288.010128][ T30] ? find_vma+0xc0/0x140
[ 288.014462][ T30] ? __pfx_find_vma+0x10/0x10
[ 288.019157][ T30] ? rep_movs_alternative+0x33/0x70
[ 288.024454][ T30] handle_mm_fault+0x930/0xaa0
[ 288.029264][ T30] do_user_addr_fault+0x7a3/0x13f0
[ 288.034442][ T30] exc_page_fault+0x5c/0xc0
[ 288.038969][ T30] asm_exc_page_fault+0x26/0x30
[ 288.043814][ T30] RIP: 0010:rep_movs_alternative+0x33/0x70
[ 288.049694][ T30] Code: 40 83 f9 08 73 21 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb
[ 288.069505][ T30] RSP: 0018:ffffc90009597c48 EFLAGS: 00050246
[ 288.075635][ T30] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 0000000000000008
[ 288.083620][ T30] RDX: fffff520012b2f98 RSI: ffffc90009597cb8 RDI: 000000002001d000
[ 288.091665][ T30] RBP: 000000002001d000 R08: 0000000000000000 R09: fffff520012b2f97
[ 288.099699][ T30] R10: ffffc90009597cbf R11: 0000000000000000 R12: ffffc90009597cb8
[ 288.107744][ T30] R13: 000000002001d008 R14: 0000000000000000 R15: 0000000020019680
[ 288.115775][ T30] _copy_to_user+0xac/0xc0
[ 288.120191][ T30] msr_read+0x14f/0x250
[ 288.124421][ T30] ? __pfx_msr_read+0x10/0x10
[ 288.129117][ T30] ? bpf_lsm_file_permission+0x9/0x10
[ 288.134535][ T30] ? security_file_permission+0x71/0x210
[ 288.140186][ T30] ? __pfx_msr_read+0x10/0x10
[ 288.144937][ T30] vfs_read+0x1ce/0xbd0
[ 288.149118][ T30] ? __fget_files+0x23a/0x3f0
[ 288.153794][ T30] ? __pfx_lock_release+0x10/0x10
[ 288.158891][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 288.164179][ T30] ? __pfx_vfs_read+0x10/0x10
[ 288.168897][ T30] ? lock_acquire+0x2f/0xb0
[ 288.173419][ T30] ? __fget_files+0x40/0x3f0
[ 288.178085][ T30] ? __fget_files+0x244/0x3f0
[ 288.182819][ T30] ksys_read+0x12f/0x260
[ 288.187155][ T30] ? __pfx_ksys_read+0x10/0x10
[ 288.191947][ T30] do_syscall_64+0xcd/0x250
[ 288.196504][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 288.202415][ T30] RIP: 0033:0x7f4df1b1f8b9
[ 288.206910][ T30] RSP: 002b:00007f4df1ad6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 288.215378][ T30] RAX: ffffffffffffffda RBX: 00007f4df1ba6348 RCX: 00007f4df1b1f8b9
[ 288.223340][ T30] RDX: 0000000000018ff8 RSI: 0000000020019680 RDI: 0000000000000003
[ 288.231385][ T30] RBP: 00007f4df1ba6340 R08: 00007f4df1ad66c0 R09: 00007f4df1ba6348
[ 288.239425][ T30] R10: 00007f4df1ba6348 R11: 0000000000000246 R12: 00007f4df1ba634c
[ 288.247458][ T30] R13: 0000000000000000 R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 288.255518][ T30]
[ 288.258545][ T30] INFO: task syz-executor390:6385 blocked for more than 144 seconds.
[ 288.266683][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 288.274352][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 288.283004][ T30] task:syz-executor390 state:D stack:27088 pid:6385 tgid:6383 ppid:5218 flags:0x00004006
[ 288.293286][ T30] Call Trace:
[ 288.296613][ T30]
[ 288.299564][ T30] __schedule+0xef5/0x5750
[ 288.304004][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 288.309275][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 288.314547][ T30] ? __pfx___schedule+0x10/0x10
[ 288.319415][ T30] ? schedule+0x298/0x350
[ 288.323741][ T30] ? __pfx_lock_release+0x10/0x10
[ 288.328834][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 288.334107][ T30] ? lock_acquire+0x2f/0xb0
[ 288.338620][ T30] ? schedule+0x1fd/0x350
[ 288.342940][ T30] schedule+0xe7/0x350
[ 288.347093][ T30] schedule_preempt_disabled+0x13/0x30
[ 288.352566][ T30] __mutex_lock+0x5b8/0x9c0
[ 288.357124][ T30] ? rcu_is_watching+0x12/0xc0
[ 288.361913][ T30] ? hugetlbfs_fallocate+0x577/0xfc0
[ 288.367291][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 288.372345][ T30] ? __pfx___might_resched+0x10/0x10
[ 288.377685][ T30] ? hugetlbfs_fallocate+0x577/0xfc0
[ 288.382997][ T30] hugetlbfs_fallocate+0x577/0xfc0
[ 288.388201][ T30] ? __pfx_hugetlbfs_fallocate+0x10/0x10
[ 288.393868][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 288.399127][ T30] ? __x64_sys_fallocate+0xd9/0x150
[ 288.404390][ T30] ? __pfx_hugetlbfs_fallocate+0x10/0x10
[ 288.410023][ T30] vfs_fallocate+0x459/0xf90
[ 288.414790][ T30] __x64_sys_fallocate+0xd9/0x150
[ 288.419841][ T30] do_syscall_64+0xcd/0x250
[ 288.424441][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 288.430353][ T30] RIP: 0033:0x7f4df1b1f8b9
[ 288.434810][ T30] RSP: 002b:00007f4df1ab5168 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[ 288.443240][ T30] RAX: ffffffffffffffda RBX: 00007f4df1ba6358 RCX: 00007f4df1b1f8b9
[ 288.451284][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 288.459301][ T30] RBP: 00007f4df1ba6350 R08: 00007f4df1ab56c0 R09: 00007f4df1ba6358
[ 288.467335][ T30] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f4df1ba635c
[ 288.475347][ T30] R13: 000000000000006e R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 288.483317][ T30]
[ 288.486410][ T30] INFO: task syz-executor390:6457 blocked for more than 145 seconds.
[ 288.494549][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 288.502167][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 288.510896][ T30] task:syz-executor390 state:D stack:27408 pid:6457 tgid:6453 ppid:5216 flags:0x00000006
[ 288.521159][ T30] Call Trace:
[ 288.524501][ T30]
[ 288.527445][ T30] __schedule+0xef5/0x5750
[ 288.531857][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 288.537139][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 288.542359][ T30] ? __pfx___schedule+0x10/0x10
[ 288.547307][ T30] ? schedule+0x298/0x350
[ 288.551660][ T30] ? __pfx_lock_release+0x10/0x10
[ 288.556750][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 288.561985][ T30] ? lock_acquire+0x2f/0xb0
[ 288.566576][ T30] ? schedule+0x1fd/0x350
[ 288.570925][ T30] schedule+0xe7/0x350
[ 288.575045][ T30] schedule_preempt_disabled+0x13/0x30
[ 288.580570][ T30] __mutex_lock+0x5b8/0x9c0
[ 288.585159][ T30] ? rcu_is_watching+0x12/0xc0
[ 288.589945][ T30] ? hugetlbfs_fallocate+0x577/0xfc0
[ 288.595285][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 288.600335][ T30] ? __pfx___might_resched+0x10/0x10
[ 288.605694][ T30] ? hugetlbfs_fallocate+0x577/0xfc0
[ 288.611012][ T30] hugetlbfs_fallocate+0x577/0xfc0
[ 288.616192][ T30] ? __pfx_hugetlbfs_fallocate+0x10/0x10
[ 288.621861][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 288.627142][ T30] ? __x64_sys_fallocate+0xd9/0x150
[ 288.632359][ T30] ? __pfx_hugetlbfs_fallocate+0x10/0x10
[ 288.638069][ T30] vfs_fallocate+0x459/0xf90
[ 288.642691][ T30] __x64_sys_fallocate+0xd9/0x150
[ 288.647815][ T30] do_syscall_64+0xcd/0x250
[ 288.652341][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 288.658301][ T30] RIP: 0033:0x7f4df1b1f8b9
[ 288.662732][ T30] RSP: 002b:00007f4df1ab5168 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[ 288.671215][ T30] RAX: ffffffffffffffda RBX: 00007f4df1ba6358 RCX: 00007f4df1b1f8b9
[ 288.679308][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 288.687360][ T30] RBP: 00007f4df1ba6350 R08: 00007f4df1ab56c0 R09: 00007f4df1ba6358
[ 288.695397][ T30] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f4df1ba635c
[ 288.703398][ T30] R13: 000000000000006e R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 288.711574][ T30]
[ 288.714660][ T30] INFO: task syz-executor390:6501 blocked for more than 145 seconds.
[ 288.722729][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 288.730465][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 288.739200][ T30] task:syz-executor390 state:D stack:27616 pid:6501 tgid:6500 ppid:5215 flags:0x00004006
[ 288.749472][ T30] Call Trace:
[ 288.752766][ T30]
[ 288.755771][ T30] __schedule+0xef5/0x5750
[ 288.760213][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 288.765501][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 288.770722][ T30] ? __pfx___schedule+0x10/0x10
[ 288.775677][ T30] ? schedule+0x298/0x350
[ 288.780116][ T30] ? __pfx_lock_release+0x10/0x10
[ 288.785228][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 288.790478][ T30] ? lock_acquire+0x2f/0xb0
[ 288.795066][ T30] ? schedule+0x1fd/0x350
[ 288.799446][ T30] schedule+0xe7/0x350
[ 288.803614][ T30] schedule_preempt_disabled+0x13/0x30
[ 288.809253][ T30] __mutex_lock+0x5b8/0x9c0
[ 288.813784][ T30] ? hugetlb_fault+0x307/0x2fa0
[ 288.818721][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 288.823775][ T30] ? __pfx_lock_release+0x10/0x10
[ 288.828915][ T30] ? hugetlb_fault+0x307/0x2fa0
[ 288.833799][ T30] hugetlb_fault+0x307/0x2fa0
[ 288.838575][ T30] ? __pfx_hugetlb_fault+0x10/0x10
[ 288.843737][ T30] ? find_vma+0xc0/0x140
[ 288.848430][ T30] ? __pfx_find_vma+0x10/0x10
[ 288.853119][ T30] ? rep_movs_alternative+0x33/0x70
[ 288.858486][ T30] handle_mm_fault+0x930/0xaa0
[ 288.863282][ T30] do_user_addr_fault+0x7a3/0x13f0
[ 288.868529][ T30] exc_page_fault+0x5c/0xc0
[ 288.873060][ T30] asm_exc_page_fault+0x26/0x30
[ 288.877992][ T30] RIP: 0010:rep_movs_alternative+0x33/0x70
[ 288.883824][ T30] Code: 40 83 f9 08 73 21 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb
[ 288.903665][ T30] RSP: 0018:ffffc90009567c48 EFLAGS: 00050246
[ 288.909843][ T30] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 0000000000000008
[ 288.917905][ T30] RDX: fffff520012acf98 RSI: ffffc90009567cb8 RDI: 000000002001e260
[ 288.925922][ T30] RBP: 000000002001e260 R08: 0000000000000000 R09: fffff520012acf97
[ 288.933885][ T30] R10: ffffc90009567cbf R11: 0000000000000000 R12: ffffc90009567cb8
[ 288.942057][ T30] R13: 000000002001e268 R14: 0000000000000000 R15: 0000000020019680
[ 288.950114][ T30] _copy_to_user+0xac/0xc0
[ 288.954667][ T30] msr_read+0x14f/0x250
[ 288.958861][ T30] ? __pfx_msr_read+0x10/0x10
[ 288.963561][ T30] ? bpf_lsm_file_permission+0x9/0x10
[ 288.969005][ T30] ? security_file_permission+0x71/0x210
[ 288.974711][ T30] ? __pfx_msr_read+0x10/0x10
[ 288.979405][ T30] vfs_read+0x1ce/0xbd0
[ 288.983565][ T30] ? __fget_files+0x23a/0x3f0
[ 288.988290][ T30] ? __pfx_lock_release+0x10/0x10
[ 288.993345][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 288.998629][ T30] ? __pfx_vfs_read+0x10/0x10
[ 289.003334][ T30] ? lock_acquire+0x2f/0xb0
[ 289.007894][ T30] ? __fget_files+0x40/0x3f0
[ 289.012538][ T30] ? __fget_files+0x244/0x3f0
[ 289.017305][ T30] ksys_read+0x12f/0x260
[ 289.021577][ T30] ? __pfx_ksys_read+0x10/0x10
[ 289.026412][ T30] do_syscall_64+0xcd/0x250
[ 289.030939][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 289.036906][ T30] RIP: 0033:0x7f4df1b1f8b9
[ 289.041335][ T30] RSP: 002b:00007f4df1ad6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 289.049823][ T30] RAX: ffffffffffffffda RBX: 00007f4df1ba6348 RCX: 00007f4df1b1f8b9
[ 289.057855][ T30] RDX: 0000000000018ff8 RSI: 0000000020019680 RDI: 0000000000000003
[ 289.065872][ T30] RBP: 00007f4df1ba6340 R08: 00007f4df1ad66c0 R09: 00007f4df1ba6348
[ 289.073884][ T30] R10: 00007f4df1ad66c0 R11: 0000000000000246 R12: 00007f4df1ba634c
[ 289.081965][ T30] R13: 0000000000000000 R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 289.090035][ T30]
[ 289.093102][ T30] INFO: task syz-executor390:6502 blocked for more than 145 seconds.
[ 289.101253][ T30] Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 289.108936][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 289.117683][ T30] task:syz-executor390 state:D stack:27184 pid:6502 tgid:6500 ppid:5215 flags:0x00000006
[ 289.127925][ T30] Call Trace:
[ 289.131195][ T30]
[ 289.134219][ T30] __schedule+0xef5/0x5750
[ 289.138660][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 289.143852][ T30] ? __pfx___lock_acquire+0x10/0x10
[ 289.149121][ T30] ? __pfx___schedule+0x10/0x10
[ 289.154020][ T30] ? schedule+0x298/0x350
[ 289.158452][ T30] ? __pfx_lock_release+0x10/0x10
[ 289.163471][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 289.168736][ T30] ? lock_acquire+0x2f/0xb0
[ 289.173252][ T30] ? schedule+0x1fd/0x350
[ 289.177665][ T30] schedule+0xe7/0x350
[ 289.181749][ T30] schedule_preempt_disabled+0x13/0x30
[ 289.187252][ T30] __mutex_lock+0x5b8/0x9c0
[ 289.191774][ T30] ? rcu_is_watching+0x12/0xc0
[ 289.196641][ T30] ? hugetlbfs_fallocate+0x577/0xfc0
[ 289.201952][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 289.207057][ T30] ? __pfx___might_resched+0x10/0x10
[ 289.212375][ T30] ? hugetlbfs_fallocate+0x577/0xfc0
[ 289.217751][ T30] hugetlbfs_fallocate+0x577/0xfc0
[ 289.222908][ T30] ? __pfx_hugetlbfs_fallocate+0x10/0x10
[ 289.228647][ T30] ? trace_lock_acquire+0x14a/0x1d0
[ 289.233866][ T30] ? __x64_sys_fallocate+0xd9/0x150
[ 289.239145][ T30] ? __pfx_hugetlbfs_fallocate+0x10/0x10
[ 289.244830][ T30] vfs_fallocate+0x459/0xf90
[ 289.249425][ T30] __x64_sys_fallocate+0xd9/0x150
[ 289.254522][ T30] do_syscall_64+0xcd/0x250
[ 289.259063][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 289.265005][ T30] RIP: 0033:0x7f4df1b1f8b9
[ 289.269433][ T30] RSP: 002b:00007f4df1ab5168 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[ 289.277932][ T30] RAX: ffffffffffffffda RBX: 00007f4df1ba6358 RCX: 00007f4df1b1f8b9
[ 289.285950][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 289.293910][ T30] RBP: 00007f4df1ba6350 R08: 00007f4df1ab56c0 R09: 00007f4df1ba6358
[ 289.301965][ T30] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f4df1ba635c
[ 289.310001][ T30] R13: 000000000000006e R14: 00007fff98b1c2f0 R15: 00007fff98b1c3d8
[ 289.318074][ T30]
[ 289.321114][ T30]
[ 289.321114][ T30] Showing all locks held in the system:
[ 289.328888][ T30] 1 lock held by khungtaskd/30:
[ 289.333863][ T30] #0: ffffffff8e1b8340 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x7f/0x390
[ 289.343890][ T30] 5 locks held by kworker/u8:8/3033:
[ 289.349242][ T30] 1 lock held by klogd/4663:
[ 289.353849][ T30] 2 locks held by getty/4978:
[ 289.358614][ T30] #0: ffff88814c4320a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[ 289.368517][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfba/0x1480
[ 289.378761][ T30] 3 locks held by syz-executor390/6168:
[ 289.384339][ T30] #0: ffff8880614a9498 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x3a9/0x6a0
[ 289.394515][ T30] #1: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlb_fault+0x307/0x2fa0
[ 289.405397][ T30] #2: ffff88806034b8e8 (&resv_map->rw_sema){++++}-{3:3}, at: hugetlb_vma_lock_read+0x105/0x140
[ 289.415987][ T30] 2 locks held by syz-executor390/6172:
[ 289.421552][ T30] #0: ffff8880247719b8 (&vma->vm_lock->lock){++++}-{3:3}, at: lock_vma_under_rcu+0x13e/0x980
[ 289.431966][ T30] #1: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlb_wp+0x1b4a/0x3320
[ 289.442686][ T30] 2 locks held by syz-executor390/6171:
[ 289.448267][ T30] #0: ffff8880614a9e18 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x35/0x6a0
[ 289.458308][ T30] #1: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlb_fault+0x307/0x2fa0
[ 289.469176][ T30] 2 locks held by syz-executor390/6174:
[ 289.474781][ T30] #0: ffff88801d6e7070 (&vma->vm_lock->lock){++++}-{3:3}, at: lock_vma_under_rcu+0x13e/0x980
[ 289.485156][ T30] #1: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlb_fault+0x307/0x2fa0
[ 289.496066][ T30] 2 locks held by syz-executor390/6384:
[ 289.501615][ T30] #0: ffff8880612e3a98 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x3a9/0x6a0
[ 289.511698][ T30] #1: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlb_fault+0x307/0x2fa0
[ 289.522631][ T30] 3 locks held by syz-executor390/6385:
[ 289.528250][ T30] #0: ffff8880232a0420 (sb_writers#10){.+.+}-{0:0}, at: __x64_sys_fallocate+0xd9/0x150
[ 289.538108][ T30] #1: ffff88806270b8f8 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: hugetlbfs_fallocate+0x2b6/0xfc0
[ 289.549216][ T30] #2: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlbfs_fallocate+0x577/0xfc0
[ 289.560587][ T30] 3 locks held by syz-executor390/6457:
[ 289.566166][ T30] #0: ffff8880232a0420 (sb_writers#10){.+.+}-{0:0}, at: __x64_sys_fallocate+0xd9/0x150
[ 289.576019][ T30] #1: ffff888060fa4148 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: hugetlbfs_fallocate+0x2b6/0xfc0
[ 289.587120][ T30] #2: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlbfs_fallocate+0x577/0xfc0
[ 289.598437][ T30] 2 locks held by syz-executor390/6501:
[ 289.603967][ T30] #0: ffff88807d5a4d98 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x3a9/0x6a0
[ 289.614121][ T30] #1: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlb_fault+0x307/0x2fa0
[ 289.625040][ T30] 3 locks held by syz-executor390/6502:
[ 289.630604][ T30] #0: ffff8880232a0420 (sb_writers#10){.+.+}-{0:0}, at: __x64_sys_fallocate+0xd9/0x150
[ 289.640512][ T30] #1: ffff8880611b69c8 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: hugetlbfs_fallocate+0x2b6/0xfc0
[ 289.651701][ T30] #2: ffff8881442d0728 (&hugetlb_fault_mutex_table[i]){+.+.}-{3:3}, at: hugetlbfs_fallocate+0x577/0xfc0
[ 289.663318][ T30]
[ 289.665730][ T30] =============================================
[ 289.665730][ T30]
[ 289.674224][ T30] NMI backtrace for cpu 1
[ 289.678567][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 289.689053][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 289.699118][ T30] Call Trace:
[ 289.702428][ T30]
[ 289.705372][ T30] dump_stack_lvl+0x116/0x1f0
[ 289.710062][ T30] nmi_cpu_backtrace+0x27b/0x390
[ 289.714993][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 289.720995][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300
[ 289.726978][ T30] watchdog+0xf0c/0x1240
[ 289.731211][ T30] ? __pfx_watchdog+0x10/0x10
[ 289.735874][ T30] ? lockdep_hardirqs_on+0x7c/0x110
[ 289.741063][ T30] ? __kthread_parkme+0x148/0x220
[ 289.746079][ T30] ? __pfx_watchdog+0x10/0x10
[ 289.750766][ T30] kthread+0x2c1/0x3a0
[ 289.754825][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 289.760010][ T30] ? __pfx_kthread+0x10/0x10
[ 289.765284][ T30] ret_from_fork+0x45/0x80
[ 289.769686][ T30] ? __pfx_kthread+0x10/0x10
[ 289.774262][ T30] ret_from_fork_asm+0x1a/0x30
[ 289.779022][ T30]
[ 289.782164][ T30] Sending NMI from CPU 1 to CPUs 0:
[ 289.787436][ C0] NMI backtrace for cpu 0
[ 289.787449][ C0] CPU: 0 UID: 0 PID: 3033 Comm: kworker/u8:8 Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 289.787475][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 289.787487][ C0] Workqueue: events_unbound toggle_allocation_gate
[ 289.787514][ C0] RIP: 0010:lock_acquire.part.0+0x126/0x380
[ 289.787539][ C0] Code: 94 c1 6a 00 45 0f b6 c9 ff b4 24 f8 00 00 00 41 57 44 8b 44 24 2c 8b 4c 24 28 e8 a5 ad ff ff 48 c7 c7 40 d3 6c 8b 48 83 c4 28 25 23 b7 09 b8 ff ff ff ff 65 0f c1 05 40 d7 97 7e 83 f8 01 0f
[ 289.787558][ C0] RSP: 0018:ffffc90009a577a8 EFLAGS: 00000082
[ 289.787575][ C0] RAX: 0000000000000001 RBX: 1ffff9200134aef6 RCX: 0000000000000001
[ 289.787589][ C0] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8b6cd340
[ 289.787602][ C0] RBP: 0000000000000200 R08: 0000000000000000 R09: fffffbfff2dc4d88
[ 289.787616][ C0] R10: ffffffff96e26c47 R11: 0000000000000000 R12: 0000000000000000
[ 289.787629][ C0] R13: ffff88801b07b078 R14: 0000000000000000 R15: 0000000000000000
[ 289.787643][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[ 289.787664][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 289.787679][ C0] CR2: 000055a312fe8fd8 CR3: 000000000df7c000 CR4: 00000000003526f0
[ 289.787693][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 289.787706][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 289.787719][ C0] Call Trace:
[ 289.787725][ C0]
[ 289.787733][ C0] ? nmi_cpu_backtrace+0x1d8/0x390
[ 289.787756][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 289.787791][ C0] ? nmi_handle+0x1a9/0x5c0
[ 289.787813][ C0] ? lock_acquire.part.0+0x126/0x380
[ 289.787834][ C0] ? default_do_nmi+0x6a/0x160
[ 289.787864][ C0] ? exc_nmi+0x170/0x1e0
[ 289.787892][ C0] ? end_repeat_nmi+0xf/0x53
[ 289.787921][ C0] ? lock_acquire.part.0+0x126/0x380
[ 289.787942][ C0] ? lock_acquire.part.0+0x126/0x380
[ 289.787963][ C0] ? lock_acquire.part.0+0x126/0x380
[ 289.787984][ C0]
[ 289.787990][ C0]
[ 289.787998][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 289.788019][ C0] ? rcu_is_watching+0x12/0xc0
[ 289.788043][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 289.788069][ C0] ? __pte_offset_map_lock+0xf1/0x300
[ 289.788099][ C0] ? lock_acquire+0x2f/0xb0
[ 289.788117][ C0] ? __pte_offset_map_lock+0xf1/0x300
[ 289.788146][ C0] _raw_spin_lock+0x2e/0x40
[ 289.788166][ C0] ? __pte_offset_map_lock+0xf1/0x300
[ 289.788194][ C0] __pte_offset_map_lock+0xf1/0x300
[ 289.788224][ C0] ? __pfx___pte_offset_map_lock+0x10/0x10
[ 289.788256][ C0] __get_locked_pte+0x79/0xc0
[ 289.788278][ C0] ? kmem_cache_alloc_noprof+0x86/0x2f0
[ 289.788303][ C0] __text_poke+0x224/0xca0
[ 289.788326][ C0] ? __pfx_text_poke_memcpy+0x10/0x10
[ 289.788352][ C0] ? __pfx___text_poke+0x10/0x10
[ 289.788376][ C0] ? kmem_cache_alloc_noprof+0x86/0x2f0
[ 289.788402][ C0] text_poke_bp_batch+0x493/0x760
[ 289.788428][ C0] ? __kmalloc_node_track_caller_noprof+0xe5/0x430
[ 289.788455][ C0] ? __pfx_text_poke_bp_batch+0x10/0x10
[ 289.788480][ C0] ? __jump_label_patch+0x1db/0x400
[ 289.788508][ C0] ? arch_jump_label_transform_queue+0xc0/0x120
[ 289.788539][ C0] text_poke_finish+0x30/0x40
[ 289.788564][ C0] arch_jump_label_transform_apply+0x1c/0x30
[ 289.788592][ C0] jump_label_update+0x1d7/0x400
[ 289.788615][ C0] static_key_enable_cpuslocked+0x1b7/0x270
[ 289.788637][ C0] static_key_enable+0x1a/0x20
[ 289.788657][ C0] toggle_allocation_gate+0xfc/0x260
[ 289.788680][ C0] ? __pfx_toggle_allocation_gate+0x10/0x10
[ 289.788702][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 289.788727][ C0] ? process_one_work+0x921/0x1ba0
[ 289.788749][ C0] ? lock_acquire+0x2f/0xb0
[ 289.788771][ C0] ? process_one_work+0x921/0x1ba0
[ 289.788792][ C0] process_one_work+0x9c5/0x1ba0
[ 289.788817][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 289.788838][ C0] ? __pfx_process_one_work+0x10/0x10
[ 289.788862][ C0] ? assign_work+0x1a0/0x250
[ 289.788891][ C0] worker_thread+0x6c8/0xf00
[ 289.788915][ C0] ? __kthread_parkme+0x148/0x220
[ 289.788940][ C0] ? __pfx_worker_thread+0x10/0x10
[ 289.788960][ C0] kthread+0x2c1/0x3a0
[ 289.788982][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 289.789004][ C0] ? __pfx_kthread+0x10/0x10
[ 289.789028][ C0] ret_from_fork+0x45/0x80
[ 289.789047][ C0] ? __pfx_kthread+0x10/0x10
[ 289.789070][ C0] ret_from_fork_asm+0x1a/0x30
[ 289.789104][ C0]
[ 289.789112][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.676 msecs
[ 289.789434][ T30] Kernel panic - not syncing: hung_task: blocked tasks
[ 289.789447][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
[ 289.789474][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 289.789487][ T30] Call Trace:
[ 289.789494][ T30]
[ 289.789504][ T30] dump_stack_lvl+0x3d/0x1f0
[ 289.789540][ T30] panic+0x71d/0x800
[ 289.789571][ T30] ? __pfx_panic+0x10/0x10
[ 289.789605][ T30] ? __irq_work_queue_local+0x136/0x440
[ 289.789639][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 289.789671][ T30] ? irq_work_queue+0x2a/0x80
[ 289.789703][ T30] ? watchdog+0xd76/0x1240
[ 289.789725][ T30] ? watchdog+0xd69/0x1240
[ 289.789750][ T30] watchdog+0xd87/0x1240
[ 289.789776][ T30] ? __pfx_watchdog+0x10/0x10
[ 289.789796][ T30] ? lockdep_hardirqs_on+0x7c/0x110
[ 289.789825][ T30] ? __kthread_parkme+0x148/0x220
[ 289.789854][ T30] ? __pfx_watchdog+0x10/0x10
[ 289.789875][ T30] kthread+0x2c1/0x3a0
[ 289.789900][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 289.789924][ T30] ? __pfx_kthread+0x10/0x10
[ 289.789952][ T30] ret_from_fork+0x45/0x80
[ 289.789972][ T30] ? __pfx_kthread+0x10/0x10
[ 289.790000][ T30] ret_from_fork_asm+0x1a/0x30
[ 289.790041][ T30]
[ 290.359921][ T30] Kernel Offset: disabled
[ 290.364251][ T30] Rebooting in 86400 seconds..