program:
syz_mount_image$udf(&(0x7f0000000c40), &(0x7f0000000c80)='./file0\x00', 0x800000, &(0x7f0000000480)=ANY=[@ANYBLOB='lastblock=00000000000000000226,adinicb,gid=forget,nostrict,unhide,uid=', @ANYRESDEC=0x0, @ANYBLOB="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"], 0x4, 0xc24, &(0x7f0000000d00)="$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")
capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x219, 0x0, &(0x7f0000000180)="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", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x50)
r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85)
setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff})
r1 = open(&(0x7f00000000c0)='./bus\x00', 0xca942, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x145802, 0x0)
pwritev2(r4, &(0x7f00000001c0)=[{&(0x7f0000000200)='y', 0xf4240}], 0x1, 0x0, 0x0, 0x0)
sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r4], 0x100}}, 0x20048800)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010200000a0000000000010000000900010073797a300000000040000000160a01000000000000000000010000000900010073797a30000000000900020073797a300000000014000380080001400000000008000240000000002c000000180a0101000b000000000000010000030000020073797a31000000000900010073797a3000000000140000001000010000000000000000000000000a"], 0xb4}}, 0x0)
pwrite64(r2, &(0x7f0000000240)="246eff20e0f2001bca6c77540800bb9fdde16a39503205bf783f41965bd593fe01c048b9bd9fb7ea55cfe30ff54499e119c5069c88cef7c723002076340bce84f67c886669a33f758ad456bd071a3b9d17199000a944dd9ae9a00000000000b8446770000000000000", 0x69, 0x10000000005)
ftruncate(r1, 0x8002007ffb)
fdatasync(r1)
sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14006a22e95b000000000002000002"], 0x14}}, 0x14)
[ 84.144045][ T5336] loop0: detected capacity change from 0 to 2048
[ 84.194475][ T5336] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0
[ 84.213378][ T5336] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found
[ 84.224561][ T5336] UDF-fs: Scanning with blocksize 512 failed
[ 84.244238][ T5336] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 84.265783][ T5336] capability: warning: `syz.0.0' uses 32-bit capabilities (legacy support in use)
[ 84.271412][ T5336] program syz.0.0 is using a deprecated SCSI ioctl, please convert it to SG_IO
[ 84.285114][ T25] audit: type=1800 audit(1780189335.574:2): pid=5336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=838 res=0 errno=0
[ 84.324765][ T5336] ------------[ cut here ]------------
[ 84.327812][ T5336] byte_offset
[ 84.327823][ T5336] WARNING: fs/udf/truncate.c:224 at udf_truncate_extents+0xd92/0xf00, CPU#0: syz.0.0/5336
[ 84.333838][ T5336] Modules linked in:
[ 84.335727][ T5336] CPU: 0 UID: 0 PID: 5336 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 84.339680][ T5336] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 84.344824][ T5336] RIP: 0010:udf_truncate_extents+0xd92/0xf00
[ 84.347435][ T5336] Code: 78 dd 0f 48 3b 84 24 80 01 00 00 75 7a 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 55 d2 50 08 cc e8 ff 4d 6a fe 90 <0f> 0b 90 e9 64 ff ff ff 44 89 e9 80 e1 07 38 c1 0f 8c da f3 ff ff
[ 84.356261][ T5336] RSP: 0018:ffffc9000c2d6640 EFLAGS: 00010283
[ 84.359005][ T5336] RAX: ffffffff835b7811 RBX: 1ffff11008dd8670 RCX: 0000000000100000
[ 84.362178][ T5336] RDX: ffffc90020001000 RSI: 00000000000029a0 RDI: 00000000000029a1
[ 84.365718][ T5336] RBP: ffffc9000c2d6818 R08: ffff88801f7ea540 R09: 0000000000000002
[ 84.369623][ T5336] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000
[ 84.373043][ T5336] R13: 0000000000000000 R14: 0000000000000318 R15: 0000000000000318
[ 84.376440][ T5336] FS: 00007fc3ad2866c0(0000) GS:ffff88808c891000(0000) knlGS:0000000000000000
[ 84.380263][ T5336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.382962][ T5336] CR2: 000020000002e000 CR3: 0000000012876000 CR4: 0000000000352ef0
[ 84.386536][ T5336] Call Trace:
[ 84.388087][ T5336]
[ 84.389428][ T5336] ? __pfx_udf_truncate_extents+0x10/0x10
[ 84.391787][ T5336] ? do_raw_spin_lock+0x12b/0x2f0
[ 84.393981][ T5336] ? do_raw_spin_unlock+0x4d/0x210
[ 84.396253][ T5336] udf_write_failed+0x185/0x1c0
[ 84.398271][ T5336] udf_write_begin+0x215/0x270
[ 84.400359][ T5336] generic_perform_write+0x2e2/0x8f0
[ 84.402411][ T5336] ? __pfx_generic_perform_write+0x10/0x10
[ 84.405038][ T5336] ? file_update_time_flags+0x3b3/0x4a0
[ 84.407468][ T5336] ? __generic_file_write_iter+0xf9/0x230
[ 84.409669][ T5336] ? udf_file_write_iter+0x2af/0x6b0
[ 84.412015][ T5336] udf_file_write_iter+0x2ca/0x6b0
[ 84.414253][ T5336] __kernel_write_iter+0x41e/0x880
[ 84.416612][ T5336] ? __pfx___kernel_write_iter+0x10/0x10
[ 84.419199][ T5336] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 84.421854][ T5336] ? __asan_memset+0x22/0x50
[ 84.423933][ T5336] ? iov_iter_kvec+0xb8/0x180
[ 84.426003][ T5336] __kernel_write+0x106/0x170
[ 84.428210][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.430814][ T5336] ? __pfx___kernel_write+0x10/0x10
[ 84.433181][ T5336] dump_emit+0x8e9/0xab0
[ 84.434894][ T5336] ? __pfx_dump_emit+0x10/0x10
[ 84.437077][ T5336] ? __kasan_kmalloc+0x93/0xb0
[ 84.439241][ T5336] ? __kmalloc_cache_noprof+0x31c/0x660
[ 84.441698][ T5336] elf_core_dump+0x2e5d/0x3ad0
[ 84.443876][ T5336] ? __pfx_elf_core_dump+0x10/0x10
[ 84.446282][ T5336] ? __kasan_kmalloc+0x93/0xb0
[ 84.448481][ T5336] ? __kvmalloc_node_noprof+0x528/0x8a0
[ 84.450848][ T5336] ? coredump_write+0x374/0x19d0
[ 84.453023][ T5336] ? vfs_coredump+0x3807/0x4530
[ 84.455472][ T5336] ? get_signal+0x1107/0x1330
[ 84.457960][ T5336] ? exit_to_user_mode_loop+0xa9/0x680
[ 84.460462][ T5336] ? do_syscall_64+0x353/0x580
[ 84.462453][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.464900][ T5336] ? mas_ascend+0x304/0x890
[ 84.467420][ T5336] ? vfs_coredump+0x3807/0x4530
[ 84.469567][ T5336] coredump_write+0x12b0/0x19d0
[ 84.471674][ T5336] ? __pfx_coredump_write+0x10/0x10
[ 84.473994][ T5336] ? do_raw_spin_lock+0x12b/0x2f0
[ 84.476430][ T5336] ? put_files_struct+0x256/0x350
[ 84.478596][ T5336] ? do_raw_spin_unlock+0x4d/0x210
[ 84.480826][ T5336] ? unshare_files+0xfc/0x140
[ 84.482852][ T5336] vfs_coredump+0x3807/0x4530
[ 84.484617][ T5336] ? unwind_next_frame+0xa6/0x2550
[ 84.486825][ T5336] ? __pfx_vfs_coredump+0x10/0x10
[ 84.489153][ T5336] ? __lock_acquire+0x6b5/0x2cf0
[ 84.491373][ T5336] ? __lock_acquire+0x6b5/0x2cf0
[ 84.493949][ T5336] ? unwind_next_frame+0xa6/0x2550
[ 84.496590][ T5336] ? lock_acquire+0x106/0x350
[ 84.498565][ T5336] ? unwind_next_frame+0xa6/0x2550
[ 84.501106][ T5336] ? is_bpf_text_address+0x26/0x2b0
[ 84.503664][ T5336] ? lock_acquire+0x106/0x350
[ 84.506436][ T5336] ? __lock_acquire+0x6b5/0x2cf0
[ 84.509053][ T5336] ? is_bpf_text_address+0x292/0x2b0
[ 84.511278][ T5336] ? is_bpf_text_address+0x26/0x2b0
[ 84.513554][ T5336] ? kernel_text_address+0xa5/0xe0
[ 84.515795][ T5336] ? __kernel_text_address+0xd/0x30
[ 84.518272][ T5336] ? stack_depot_save_flags+0x279/0x810
[ 84.520697][ T5336] ? lock_acquire+0x106/0x350
[ 84.522798][ T5336] ? do_raw_spin_unlock+0x4d/0x210
[ 84.524948][ T5336] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 84.527515][ T5336] ? stack_depot_save_flags+0x3f3/0x810
[ 84.529781][ T5336] ? kasan_save_track+0x4f/0x80
[ 84.531914][ T5336] ? kasan_save_track+0x3e/0x80
[ 84.534132][ T5336] ? kasan_save_free_info+0x46/0x50
[ 84.536408][ T5336] ? __kasan_slab_free+0x5c/0x80
[ 84.538428][ T5336] ? kmem_cache_free+0x182/0x650
[ 84.540493][ T5336] ? __dequeue_signal+0x487/0x5b0
[ 84.542375][ T5336] ? dequeue_signal+0x13f/0x370
[ 84.544190][ T5336] ? get_signal+0x55d/0x1330
[ 84.546011][ T5336] ? arch_do_signal_or_restart+0xbc/0x840
[ 84.549513][ T5336] ? exit_to_user_mode_loop+0xa9/0x680
[ 84.551748][ T5336] ? do_syscall_64+0x353/0x580
[ 84.553919][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.556815][ T5336] ? _raw_spin_unlock_irq+0x23/0x50
[ 84.559512][ T5336] get_signal+0x1107/0x1330
[ 84.561544][ T5336] arch_do_signal_or_restart+0xbc/0x840
[ 84.563891][ T5336] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 84.567241][ T5336] ? __x64_sys_pwrite64+0x1fe/0x230
[ 84.569634][ T5336] exit_to_user_mode_loop+0xa9/0x680
[ 84.572029][ T5336] ? rcu_is_watching+0x15/0xb0
[ 84.574159][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.576999][ T5336] do_syscall_64+0x353/0x580
[ 84.579119][ T5336] ? trace_irq_disable+0x3b/0x140
[ 84.581402][ T5336] ? clear_bhb_loop+0x40/0x90
[ 84.583472][ T5336] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.586212][ T5336] RIP: 0033:0x7fc3ac39ce59
[ 84.588238][ T5336] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 84.596492][ T5336] RSP: 002b:00007fc3ad285fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 84.600149][ T5336] RAX: ffffffffffffffe5 RBX: 00007fc3ac615fa0 RCX: 00007fc3ac39ce59
[ 84.603520][ T5336] RDX: 0000000000000069 RSI: 0000200000000240 RDI: 0000000000000006
[ 84.607101][ T5336] RBP: 00007fc3ac432d6f R08: 0000000000000000 R09: 0000000000000000
[ 84.610667][ T5336] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000
[ 84.614071][ T5336] R13: 00007fc3ac616038 R14: 00007fc3ac615fa0 R15: 00007ffe94407338
[ 84.617734][ T5336]
[ 84.619011][ T5336] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.622052][ T5336] CPU: 0 UID: 0 PID: 5336 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 84.625743][ T5336] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 84.629877][ T5336] Call Trace:
[ 84.631398][ T5336]
[ 84.632663][ T5336] vpanic+0x56c/0xa60
[ 84.634309][ T5336] ? __pfx__printk+0x10/0x10
[ 84.636348][ T5336] ? __pfx_vpanic+0x10/0x10
[ 84.638265][ T5336] ? is_bpf_text_address+0x292/0x2b0
[ 84.640410][ T5336] ? is_bpf_text_address+0x26/0x2b0
[ 84.642529][ T5336] panic+0xc5/0xd0
[ 84.644230][ T5336] ? __pfx_panic+0x10/0x10
[ 84.646211][ T5336] __warn+0x315/0x4c0
[ 84.647950][ T5336] ? udf_truncate_extents+0xd92/0xf00
[ 84.650208][ T5336] ? udf_truncate_extents+0xd92/0xf00
[ 84.652492][ T5336] __report_bug+0x29a/0x540
[ 84.654452][ T5336] ? udf_truncate_extents+0xd92/0xf00
[ 84.656839][ T5336] ? __pfx___report_bug+0x10/0x10
[ 84.659209][ T5336] ? udf_current_aext+0x698/0xb30
[ 84.661393][ T5336] ? udf_truncate_extents+0xd92/0xf00
[ 84.664134][ T5336] report_bug+0x16a/0x220
[ 84.666180][ T5336] ? udf_truncate_extents+0xd92/0xf00
[ 84.668639][ T5336] ? udf_truncate_extents+0xd94/0xf00
[ 84.670953][ T5336] handle_bug+0x9c/0x200
[ 84.672804][ T5336] exc_invalid_op+0x1a/0x50
[ 84.674824][ T5336] asm_exc_invalid_op+0x1a/0x20
[ 84.676875][ T5336] RIP: 0010:udf_truncate_extents+0xd92/0xf00
[ 84.679527][ T5336] Code: 78 dd 0f 48 3b 84 24 80 01 00 00 75 7a 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 55 d2 50 08 cc e8 ff 4d 6a fe 90 <0f> 0b 90 e9 64 ff ff ff 44 89 e9 80 e1 07 38 c1 0f 8c da f3 ff ff
[ 84.687664][ T5336] RSP: 0018:ffffc9000c2d6640 EFLAGS: 00010283
[ 84.690378][ T5336] RAX: ffffffff835b7811 RBX: 1ffff11008dd8670 RCX: 0000000000100000
[ 84.693871][ T5336] RDX: ffffc90020001000 RSI: 00000000000029a0 RDI: 00000000000029a1
[ 84.697314][ T5336] RBP: ffffc9000c2d6818 R08: ffff88801f7ea540 R09: 0000000000000002
[ 84.700831][ T5336] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000
[ 84.704275][ T5336] R13: 0000000000000000 R14: 0000000000000318 R15: 0000000000000318
[ 84.707944][ T5336] ? udf_truncate_extents+0xd91/0xf00
[ 84.710241][ T5336] ? __pfx_udf_truncate_extents+0x10/0x10
[ 84.712485][ T5336] ? do_raw_spin_lock+0x12b/0x2f0
[ 84.714521][ T5336] ? do_raw_spin_unlock+0x4d/0x210
[ 84.716636][ T5336] udf_write_failed+0x185/0x1c0
[ 84.718660][ T5336] udf_write_begin+0x215/0x270
[ 84.720752][ T5336] generic_perform_write+0x2e2/0x8f0
[ 84.723484][ T5336] ? __pfx_generic_perform_write+0x10/0x10
[ 84.726226][ T5336] ? file_update_time_flags+0x3b3/0x4a0
[ 84.728781][ T5336] ? __generic_file_write_iter+0xf9/0x230
[ 84.731266][ T5336] ? udf_file_write_iter+0x2af/0x6b0
[ 84.733891][ T5336] udf_file_write_iter+0x2ca/0x6b0
[ 84.736252][ T5336] __kernel_write_iter+0x41e/0x880
[ 84.738431][ T5336] ? __pfx___kernel_write_iter+0x10/0x10
[ 84.740911][ T5336] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 84.743150][ T5336] ? __asan_memset+0x22/0x50
[ 84.745069][ T5336] ? iov_iter_kvec+0xb8/0x180
[ 84.746983][ T5336] __kernel_write+0x106/0x170
[ 84.748858][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.751715][ T5336] ? __pfx___kernel_write+0x10/0x10
[ 84.754216][ T5336] dump_emit+0x8e9/0xab0
[ 84.756173][ T5336] ? __pfx_dump_emit+0x10/0x10
[ 84.758324][ T5336] ? __kasan_kmalloc+0x93/0xb0
[ 84.760371][ T5336] ? __kmalloc_cache_noprof+0x31c/0x660
[ 84.762636][ T5336] elf_core_dump+0x2e5d/0x3ad0
[ 84.764557][ T5336] ? __pfx_elf_core_dump+0x10/0x10
[ 84.766761][ T5336] ? __kasan_kmalloc+0x93/0xb0
[ 84.768826][ T5336] ? __kvmalloc_node_noprof+0x528/0x8a0
[ 84.771260][ T5336] ? coredump_write+0x374/0x19d0
[ 84.773499][ T5336] ? vfs_coredump+0x3807/0x4530
[ 84.775455][ T5336] ? get_signal+0x1107/0x1330
[ 84.777483][ T5336] ? exit_to_user_mode_loop+0xa9/0x680
[ 84.779856][ T5336] ? do_syscall_64+0x353/0x580
[ 84.781954][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.784589][ T5336] ? mas_ascend+0x304/0x890
[ 84.786661][ T5336] ? vfs_coredump+0x3807/0x4530
[ 84.788880][ T5336] coredump_write+0x12b0/0x19d0
[ 84.790898][ T5336] ? __pfx_coredump_write+0x10/0x10
[ 84.792921][ T5336] ? do_raw_spin_lock+0x12b/0x2f0
[ 84.795008][ T5336] ? put_files_struct+0x256/0x350
[ 84.797140][ T5336] ? do_raw_spin_unlock+0x4d/0x210
[ 84.799306][ T5336] ? unshare_files+0xfc/0x140
[ 84.801182][ T5336] vfs_coredump+0x3807/0x4530
[ 84.803087][ T5336] ? unwind_next_frame+0xa6/0x2550
[ 84.804948][ T5336] ? __pfx_vfs_coredump+0x10/0x10
[ 84.806822][ T5336] ? __lock_acquire+0x6b5/0x2cf0
[ 84.808904][ T5336] ? __lock_acquire+0x6b5/0x2cf0
[ 84.810715][ T5336] ? unwind_next_frame+0xa6/0x2550
[ 84.812840][ T5336] ? lock_acquire+0x106/0x350
[ 84.814779][ T5336] ? unwind_next_frame+0xa6/0x2550
[ 84.816925][ T5336] ? is_bpf_text_address+0x26/0x2b0
[ 84.819201][ T5336] ? lock_acquire+0x106/0x350
[ 84.821325][ T5336] ? __lock_acquire+0x6b5/0x2cf0
[ 84.823739][ T5336] ? is_bpf_text_address+0x292/0x2b0
[ 84.826520][ T5336] ? is_bpf_text_address+0x26/0x2b0
[ 84.828801][ T5336] ? kernel_text_address+0xa5/0xe0
[ 84.831104][ T5336] ? __kernel_text_address+0xd/0x30
[ 84.833409][ T5336] ? stack_depot_save_flags+0x279/0x810
[ 84.835818][ T5336] ? lock_acquire+0x106/0x350
[ 84.837848][ T5336] ? do_raw_spin_unlock+0x4d/0x210
[ 84.840040][ T5336] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 84.842499][ T5336] ? stack_depot_save_flags+0x3f3/0x810
[ 84.844817][ T5336] ? kasan_save_track+0x4f/0x80
[ 84.846975][ T5336] ? kasan_save_track+0x3e/0x80
[ 84.848983][ T5336] ? kasan_save_free_info+0x46/0x50
[ 84.850884][ T5336] ? __kasan_slab_free+0x5c/0x80
[ 84.852658][ T5336] ? kmem_cache_free+0x182/0x650
[ 84.854525][ T5336] ? __dequeue_signal+0x487/0x5b0
[ 84.856558][ T5336] ? dequeue_signal+0x13f/0x370
[ 84.858447][ T5336] ? get_signal+0x55d/0x1330
[ 84.860460][ T5336] ? arch_do_signal_or_restart+0xbc/0x840
[ 84.863070][ T5336] ? exit_to_user_mode_loop+0xa9/0x680
[ 84.865369][ T5336] ? do_syscall_64+0x353/0x580
[ 84.867398][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.870030][ T5336] ? _raw_spin_unlock_irq+0x23/0x50
[ 84.872496][ T5336] get_signal+0x1107/0x1330
[ 84.874537][ T5336] arch_do_signal_or_restart+0xbc/0x840
[ 84.877016][ T5336] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 84.879848][ T5336] ? __x64_sys_pwrite64+0x1fe/0x230
[ 84.882110][ T5336] exit_to_user_mode_loop+0xa9/0x680
[ 84.884495][ T5336] ? rcu_is_watching+0x15/0xb0
[ 84.886474][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.889022][ T5336] do_syscall_64+0x353/0x580
[ 84.890956][ T5336] ? trace_irq_disable+0x3b/0x140
[ 84.892976][ T5336] ? clear_bhb_loop+0x40/0x90
[ 84.894948][ T5336] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.897598][ T5336] RIP: 0033:0x7fc3ac39ce59
[ 84.899482][ T5336] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 84.907511][ T5336] RSP: 002b:00007fc3ad285fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 84.910986][ T5336] RAX: ffffffffffffffe5 RBX: 00007fc3ac615fa0 RCX: 00007fc3ac39ce59
[ 84.914414][ T5336] RDX: 0000000000000069 RSI: 0000200000000240 RDI: 0000000000000006
[ 84.917806][ T5336] RBP: 00007fc3ac432d6f R08: 0000000000000000 R09: 0000000000000000
[ 84.921026][ T5336] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000
[ 84.923880][ T5336] R13: 00007fc3ac616038 R14: 00007fc3ac615fa0 R15: 00007ffe94407338
[ 84.926791][ T5336]
[ 84.928688][ T5336] Kernel Offset: disabled
[ 84.930510][ T5336] Rebooting in 86400 seconds..