program:
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000240)='./bus\x00', 0x8008, &(0x7f0000000100)=ANY=[@ANYRES64=0x0], 0xf, 0xab, &(0x7f0000010140)="$eJzs1zGKwkAYBeB/s7CbdptFsLBO4x08ilhqI1aK4A3Ei3gVj5DewiKtiCOYiIidRQT5vmLgzWPgtbM7brubIiKtIlLRme7T3Wy+GA8n9Rl8pCwifiMij4jeX50Pg7r7avqyWo7K6vv58c+69b0AAMDrsug/5nNqLk7NL/Aa/m993vI+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgHe7BAAA//+dfyiL")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x275a, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x143042, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='rdma.current\x00', 0x275a, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x40, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file7\x00', 0x105042, 0x1ff)
linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file4\x00', 0xffffffffffffff9c, &(0x7f00000006c0)='./file5\x00', 0x0)
syz_clone(0x40000, &(0x7f0000000400)="878990ad4dbb8ae815a99a54accc9f885b354ad6cb13c438556b5cc6d15051f7259464e7f10e86e5aeb4fea8322fe0e67e458c003c82cdbbb057e08aa4e80d5c0b552cc7bfe2335f9db1f6d4fd68311f712e83ea8301c78644d49f51e35d1cf19c8bda05e207fbd280162ac82f6460f59a670d7d6f8d6045fa6ea55888d62b510a6a197898f8ef9112b5a7aa64bbd5c29c7b2664429b89f7f03123ab9ef1b2d9b5508173a304afc3ed539c92eb3cc199c37254badecc771d6f45c1dc553e751664df94c3d60de2bd", 0xc8, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="2abfc8d397c8e2aa66c78311df7cabfe559665572bc575bf2d769221a6a0a5328f5c090ee7169f7bdfb154205fae018479cf3a562251bd174ed87213c8bc5fbc18013c4cd0bf214b33da0ff8ce6f95d670682e15d6fe9b97c6fffb11f6c3ffa37c77ec16d637aeb4d6ae4993a87479da478af0256df7bdf0cdec528bc9119757bde4c6cf8d9a59c9b05fdacb0b9fa7")
syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./bus\x00', 0x1000000, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x2, 0x58a, &(0x7f0000000740)="$eJzs3c1rXWkZAPDnPc1NbzrtzJ22ttaOckHBMmJJ006qpjjWyQSE4oRp04UrY5N2wtwkJclIOgzahejG/8HVbBRkQN0ILnTrQnciA67ErVEGBhRHOSfnfiUZk5mbm4/m94PknnvOcz7eAwk872cAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABFff/nm8JW0308BAAAA9NM3b786PCL/BwAAgCfaHe3/AAAAAAAAAHDYpcjih5Fi9dRaOll8X1e9NbfwxurU+MTWpw2l4sxjRXz+U70ycvXaC6PXv9T8/P/n77YL8crtOzfrLy3OP1yaXV6enalPLczdW5yZ3fEVej1/o+eLF1Cff/2Nmfv3l+sjl692HV6t/e34U+dqY19++eytZuzU+MTE7Y6YgcrHvvsmengAAAAcbYORxbVIcefiz9OpiMii91x4m7qDfhuKWp5/F4WYGp8oCtKYm15YyQ9ONhPhWndOPNjMkfcgF+9JLeJ0/qyDMnoAAAB2rhJZfCZSXPhgLT0dEceaefAXiokBt79AbQ8ecgsDEXEmIi7FIcjZAQAAYJ8djyxejRS/adTimTKvLvL/r0WM7ffDAQAAALtiILK4HineG1tLtaI/QEQ8PzU+Ub91t/6NhfuLHbGTqWxRP+zjA/aSvgkAAAAcANXI4lTR4r+Wnv2QmIE9fiYAAABgdw1FFv+KFJ9/8bvFvHJRzEv/zNhXTt6Y6Jxh7vw218ljL0fExR2Oya+Ucw1OpsmUsk1Xe7wrhQMAAAAK1ZTFXyPF+3+uFt8vlbl50ugPAAAAT46UxQ8ixVcn11LasC79sY71/VsO+9j//j7/UPWlxYePluYevLay5fET1ZvfWV5Zmr639eH1tQu7ukNst44hAAAA7EAlZfHPSPH7xjutvLNcA6DsAdBONN++0c5Nq2nD0aLe4Omi3qA1huCpkZHO7S1T1o8wP16tvO+x3osNAAAAR0pKWQxGis/97pPl2v8nYlMbdBn3h0hxY/G5Mi4bzOOawwRqxe/q/bnG7HAeOx4pftloxkYRe7yMPdOOvZLH/ja/7nR3bLWMPduOHcljP4gUry1tHfuJduzVPHYpUvzsJ/Vm7Ik89mQZe64de/neYmOmby8YAAAADoBKyuJXkeLH/663hvx3t/+3W9vffqvd3r9pgr4PafPvtf2/1rHvcVkPcbysrxjYpr7ilUhx4dnnmuUp6gqa3QrW1zpo11f8I1Isfas7drCMPd2OvbLjFwsAAAAHSLP//x/v/rrV5b7MgcuvW+f/n9o4P2Cf8v/ONQnzey4/evP16UZjdmk/Nyof8azvR0TXnnQQSmHjv6WD8jx7ulH+UT0+KM/T60Zv/wcBAOAoyPP/u5Fi9b13W+3dZf5fdpVv5//vf6+d/49tvFCf8v/THfvGyvkGKgMR1ZX5h5XzEdXlR29+cW5++sHsg9mFq6MvjA6Pjl6/NlIZbDbut7d6flcAAABwWOX5/3Ck+PuPftoan7+T9v8TGy/Up/z/TMe+/J7tRr98z196LT4AAAAcCXn+/4tI8aeL77Tm0evO/zvm/3+rPc7+0mfXewu0agf6lP+f7dhXK+4bMbRLZQcAAAAAAAAAAAAAAAAAAICDopKy+E+keLc6kMoJ/3c0/9/Mxgv1afz/uY59M7E36//1/FIBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgkMoii7lI8enza+nFfMe3I052fgIAAACH3v8CAAD//16XHzs=")
write$binfmt_script(r0, &(0x7f00000008c0), 0xfecc)
open(&(0x7f0000000140)='./file1\x00', 0x64042, 0x178)
open(&(0x7f00000003c0)='./file3\x00', 0x14507e, 0x148)
openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006ac0)='cpuacct.stat\x00', 0x275a, 0x0)
openat$incfs(0xffffffffffffff9c, &(0x7f0000000640)='.log\x00', 0xa5d, 0x1)
syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='pids.current\x00', 0x275a, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.state\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0)
[ 84.000622][ T5293] Bluetooth: hci0: command tx timeout
[ 84.069166][ T5328] loop0: detected capacity change from 0 to 64
[ 84.240533][ T5330] ------------[ cut here ]------------
[ 84.243243][ T5330] !buffer_uptodate(bh)
[ 84.243256][ T5330] WARNING: fs/buffer.c:1087 at mark_buffer_dirty+0x299/0x410, CPU#0: syz.0.0/5330
[ 84.249579][ T5330] Modules linked in:
[ 84.251476][ T5330] CPU: 0 UID: 0 PID: 5330 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 84.254939][ T5330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 84.259183][ T5330] RIP: 0010:mark_buffer_dirty+0x299/0x410
[ 84.261712][ T5330] Code: 4c 89 f7 e8 79 68 da ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 64 63 fb ff e8 1f 82 6d ff eb 8c e8 18 82 6d ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 0a 82 6d ff 90 0f 0b 90 e9 cf fd ff ff
[ 84.269737][ T5330] RSP: 0018:ffffc9000df26288 EFLAGS: 00010293
[ 84.272357][ T5330] RAX: ffffffff82584408 RBX: ffff888046e48ae0 RCX: ffff88801faba540
[ 84.275661][ T5330] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 84.279093][ T5330] RBP: ffff888011cba001 R08: ffff888046e48ae7 R09: 1ffff11008dc915c
[ 84.282305][ T5330] R10: dffffc0000000000 R11: ffffed1008dc915d R12: ffff888023e6f400
[ 84.285698][ T5330] R13: ffff888046e4cd98 R14: ffff888046e48ae0 R15: 000000000000000a
[ 84.289161][ T5330] FS: 00007feecb0436c0(0000) GS:ffff88808c895000(0000) knlGS:0000000000000000
[ 84.293057][ T5330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.296250][ T5330] CR2: 0000200000002000 CR3: 0000000011d4a000 CR4: 0000000000352ef0
[ 84.299979][ T5330] Call Trace:
[ 84.301807][ T5330]
[ 84.303458][ T5330] bfs_get_block+0x5da/0xae0
[ 84.305589][ T5330] __block_write_begin_int+0x6c6/0x1910
[ 84.308054][ T5330] ? __pfx_bfs_get_block+0x10/0x10
[ 84.310292][ T5330] ? __pfx___block_write_begin_int+0x10/0x10
[ 84.312933][ T5330] ? __pfx_bfs_get_block+0x10/0x10
[ 84.314944][ T5330] block_write_begin+0x8d/0x120
[ 84.317035][ T5330] ? bfs_write_begin+0x1e/0xd0
[ 84.318930][ T5330] bfs_write_begin+0x35/0xd0
[ 84.320885][ T5330] generic_perform_write+0x2e2/0x8f0
[ 84.323104][ T5330] ? __pfx_generic_perform_write+0x10/0x10
[ 84.325672][ T5330] ? file_update_time_flags+0x219/0x4a0
[ 84.328268][ T5330] ? __generic_file_write_iter+0xf9/0x230
[ 84.331249][ T5330] ? generic_file_write_iter+0x136/0x680
[ 84.334294][ T5330] generic_file_write_iter+0x14a/0x680
[ 84.337365][ T5330] ? __pfx_generic_file_write_iter+0x10/0x10
[ 84.340715][ T5330] ? is_bpf_text_address+0x292/0x2b0
[ 84.343461][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.345727][ T5330] ? kernel_text_address+0xa5/0xe0
[ 84.348604][ T5330] ? __kernel_text_address+0xd/0x30
[ 84.351467][ T5330] ? unwind_get_return_address+0x4d/0x90
[ 84.354416][ T5330] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 84.357375][ T5330] ? arch_stack_walk+0xfb/0x150
[ 84.359425][ T5330] ? stack_trace_save+0xa9/0x100
[ 84.361557][ T5330] ? __pfx_stack_trace_save+0x10/0x10
[ 84.363893][ T5330] ? check_path+0x21/0x40
[ 84.365817][ T5330] ? check_noncircular+0xda/0x150
[ 84.368142][ T5330] __kernel_write_iter+0x41e/0x880
[ 84.370358][ T5330] ? __pfx___kernel_write_iter+0x10/0x10
[ 84.372838][ T5330] ? __asan_memset+0x22/0x50
[ 84.374778][ T5330] ? iov_iter_kvec+0xb8/0x180
[ 84.376948][ T5330] __kernel_write+0x106/0x170
[ 84.379004][ T5330] ? __pfx___kernel_write+0x10/0x10
[ 84.381286][ T5330] ? do_raw_spin_unlock+0x4d/0x210
[ 84.383530][ T5330] ? _raw_spin_unlock+0x28/0x50
[ 84.385704][ T5330] ? generic_file_llseek_size+0x429/0x4b0
[ 84.388239][ T5330] dump_emit+0x8e9/0xab0
[ 84.390068][ T5330] ? __pfx_dump_emit+0x10/0x10
[ 84.392206][ T5330] ? dump_emit+0x90b/0xab0
[ 84.394174][ T5330] ? dump_align+0xc5/0x110
[ 84.396044][ T5330] writenote+0x1c0/0x2f0
[ 84.398235][ T5330] ? __pfx_writenote+0x10/0x10
[ 84.400248][ T5330] elf_core_dump+0x309a/0x3ad0
[ 84.401908][ T5330] ? __pfx_elf_core_dump+0x10/0x10
[ 84.404110][ T5330] ? coredump_write+0x374/0x19d0
[ 84.406554][ T5330] ? vfs_coredump+0x3807/0x4530
[ 84.408760][ T5330] ? exc_general_protection+0x16b/0x1f0
[ 84.410813][ T5330] ? asm_exc_general_protection+0x26/0x30
[ 84.413141][ T5330] ? mas_ascend+0x304/0x890
[ 84.415003][ T5330] ? vfs_coredump+0x3807/0x4530
[ 84.417032][ T5330] ? 0xffffffffff600000
[ 84.418750][ T5330] coredump_write+0x12b0/0x19d0
[ 84.420843][ T5330] ? __pfx_coredump_write+0x10/0x10
[ 84.423074][ T5330] ? unshare_files+0xa8/0x140
[ 84.424884][ T5330] vfs_coredump+0x3807/0x4530
[ 84.427031][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.429248][ T5330] ? __pfx_vfs_coredump+0x10/0x10
[ 84.431436][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.433490][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.435638][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.437728][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.439720][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.441875][ T5330] ? unwind_next_frame+0xa6/0x2550
[ 84.444088][ T5330] ? lock_acquire+0x106/0x350
[ 84.446258][ T5330] ? unwind_next_frame+0xa6/0x2550
[ 84.448391][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.450383][ T5330] ? lock_acquire+0x106/0x350
[ 84.452244][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.454213][ T5330] ? is_bpf_text_address+0x292/0x2b0
[ 84.456313][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.458586][ T5330] ? kernel_text_address+0xa5/0xe0
[ 84.460693][ T5330] ? __kernel_text_address+0xd/0x30
[ 84.462833][ T5330] ? unwind_get_return_address+0x4d/0x90
[ 84.465184][ T5330] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 84.467502][ T5330] ? arch_stack_walk+0xfb/0x150
[ 84.469344][ T5330] ? stack_trace_save+0xa9/0x100
[ 84.471359][ T5330] ? __pfx_stack_trace_save+0x10/0x10
[ 84.474184][ T5330] ? stack_depot_save_flags+0x33/0x810
[ 84.477191][ T5330] ? kasan_save_track+0x4f/0x80
[ 84.479517][ T5330] ? kasan_save_track+0x3e/0x80
[ 84.481396][ T5330] ? kasan_save_free_info+0x46/0x50
[ 84.483488][ T5330] ? __kasan_slab_free+0x5c/0x80
[ 84.485533][ T5330] ? kmem_cache_free+0x182/0x650
[ 84.487618][ T5330] ? get_signal+0xa4a/0x1330
[ 84.489573][ T5330] ? arch_do_signal_or_restart+0xbc/0x840
[ 84.491913][ T5330] ? irqentry_exit+0x2aa/0x8b0
[ 84.493822][ T5330] ? exc_general_protection+0x16b/0x1f0
[ 84.496032][ T5330] ? asm_exc_general_protection+0x26/0x30
[ 84.498519][ T5330] ? _raw_spin_unlock_irq+0x23/0x50
[ 84.501093][ T5330] get_signal+0x1107/0x1330
[ 84.503048][ T5330] arch_do_signal_or_restart+0xbc/0x840
[ 84.505352][ T5330] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 84.508159][ T5330] ? force_sig_info_to_task+0x37e/0x4a0
[ 84.510555][ T5330] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 84.512986][ T5330] ? force_sig+0xdd/0x130
[ 84.514765][ T5330] irqentry_exit+0x2aa/0x8b0
[ 84.516701][ T5330] ? rcu_is_watching+0x15/0xb0
[ 84.518766][ T5330] exc_general_protection+0x16b/0x1f0
[ 84.520725][ T5330] asm_exc_general_protection+0x26/0x30
[ 84.523085][ T5330] RIP: 0033:0x7feeca19ce61
[ 84.525014][ T5330] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f
[ 84.533277][ T5330] RSP: 002b:00002000000004c0 EFLAGS: 00010217
[ 84.535662][ T5330] RAX: 0000000000000000 RBX: 00007feeca415fa0 RCX: 00007feeca19ce59
[ 84.539060][ T5330] RDX: 0000200000000500 RSI: 00002000000004c0 RDI: 0000000000040000
[ 84.542460][ T5330] RBP: 00007feeca232d6f R08: 0000200000000580 R09: 0000200000000580
[ 84.545662][ T5330] R10: 0000200000000540 R11: 0000000000000206 R12: 0000000000000000
[ 84.549087][ T5330] R13: 00007feeca416038 R14: 00007feeca415fa0 R15: 00007ffc1c671c18
[ 84.552353][ T5330]
[ 84.553547][ T5330] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.556413][ T5330] CPU: 0 UID: 0 PID: 5330 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 84.559925][ T5330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 84.564050][ T5330] Call Trace:
[ 84.565384][ T5330]
[ 84.566601][ T5330] vpanic+0x56c/0xa60
[ 84.568202][ T5330] ? __pfx__printk+0x10/0x10
[ 84.569843][ T5330] ? __pfx_vpanic+0x10/0x10
[ 84.571388][ T5330] ? is_bpf_text_address+0x292/0x2b0
[ 84.573455][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.575538][ T5330] panic+0xc5/0xd0
[ 84.577198][ T5330] ? __pfx_panic+0x10/0x10
[ 84.579555][ T5330] __warn+0x315/0x4c0
[ 84.581389][ T5330] ? mark_buffer_dirty+0x299/0x410
[ 84.583388][ T5330] ? mark_buffer_dirty+0x299/0x410
[ 84.585406][ T5330] __report_bug+0x29a/0x540
[ 84.587213][ T5330] ? filemap_get_entry+0xcd/0x3f0
[ 84.589372][ T5330] ? filemap_get_entry+0xcd/0x3f0
[ 84.591308][ T5330] ? mark_buffer_dirty+0x299/0x410
[ 84.593219][ T5330] ? __pfx___report_bug+0x10/0x10
[ 84.595361][ T5330] ? __pfx_folio_mark_accessed+0x10/0x10
[ 84.597798][ T5330] ? mark_buffer_dirty+0x299/0x410
[ 84.600071][ T5330] report_bug+0x16a/0x220
[ 84.601744][ T5330] ? mark_buffer_dirty+0x299/0x410
[ 84.603442][ T5330] ? mark_buffer_dirty+0x29b/0x410
[ 84.605318][ T5330] handle_bug+0x9c/0x200
[ 84.607152][ T5330] exc_invalid_op+0x1a/0x50
[ 84.609159][ T5330] asm_exc_invalid_op+0x1a/0x20
[ 84.611230][ T5330] RIP: 0010:mark_buffer_dirty+0x299/0x410
[ 84.613570][ T5330] Code: 4c 89 f7 e8 79 68 da ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 64 63 fb ff e8 1f 82 6d ff eb 8c e8 18 82 6d ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 0a 82 6d ff 90 0f 0b 90 e9 cf fd ff ff
[ 84.620727][ T5330] RSP: 0018:ffffc9000df26288 EFLAGS: 00010293
[ 84.623121][ T5330] RAX: ffffffff82584408 RBX: ffff888046e48ae0 RCX: ffff88801faba540
[ 84.626367][ T5330] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 84.629635][ T5330] RBP: ffff888011cba001 R08: ffff888046e48ae7 R09: 1ffff11008dc915c
[ 84.632947][ T5330] R10: dffffc0000000000 R11: ffffed1008dc915d R12: ffff888023e6f400
[ 84.636363][ T5330] R13: ffff888046e4cd98 R14: ffff888046e48ae0 R15: 000000000000000a
[ 84.639831][ T5330] ? mark_buffer_dirty+0x298/0x410
[ 84.642117][ T5330] ? mark_buffer_dirty+0x298/0x410
[ 84.644086][ T5330] bfs_get_block+0x5da/0xae0
[ 84.646031][ T5330] __block_write_begin_int+0x6c6/0x1910
[ 84.648383][ T5330] ? __pfx_bfs_get_block+0x10/0x10
[ 84.650433][ T5330] ? __pfx___block_write_begin_int+0x10/0x10
[ 84.652889][ T5330] ? __pfx_bfs_get_block+0x10/0x10
[ 84.654809][ T5330] block_write_begin+0x8d/0x120
[ 84.656726][ T5330] ? bfs_write_begin+0x1e/0xd0
[ 84.658517][ T5330] bfs_write_begin+0x35/0xd0
[ 84.660318][ T5330] generic_perform_write+0x2e2/0x8f0
[ 84.662632][ T5330] ? __pfx_generic_perform_write+0x10/0x10
[ 84.664926][ T5330] ? file_update_time_flags+0x219/0x4a0
[ 84.667203][ T5330] ? __generic_file_write_iter+0xf9/0x230
[ 84.669657][ T5330] ? generic_file_write_iter+0x136/0x680
[ 84.671882][ T5330] generic_file_write_iter+0x14a/0x680
[ 84.673928][ T5330] ? __pfx_generic_file_write_iter+0x10/0x10
[ 84.676378][ T5330] ? is_bpf_text_address+0x292/0x2b0
[ 84.678590][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.680860][ T5330] ? kernel_text_address+0xa5/0xe0
[ 84.683025][ T5330] ? __kernel_text_address+0xd/0x30
[ 84.685304][ T5330] ? unwind_get_return_address+0x4d/0x90
[ 84.687596][ T5330] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 84.690077][ T5330] ? arch_stack_walk+0xfb/0x150
[ 84.692044][ T5330] ? stack_trace_save+0xa9/0x100
[ 84.694104][ T5330] ? __pfx_stack_trace_save+0x10/0x10
[ 84.696420][ T5330] ? check_path+0x21/0x40
[ 84.698287][ T5330] ? check_noncircular+0xda/0x150
[ 84.700380][ T5330] __kernel_write_iter+0x41e/0x880
[ 84.702392][ T5330] ? __pfx___kernel_write_iter+0x10/0x10
[ 84.704838][ T5330] ? __asan_memset+0x22/0x50
[ 84.706862][ T5330] ? iov_iter_kvec+0xb8/0x180
[ 84.708907][ T5330] __kernel_write+0x106/0x170
[ 84.710920][ T5330] ? __pfx___kernel_write+0x10/0x10
[ 84.713212][ T5330] ? do_raw_spin_unlock+0x4d/0x210
[ 84.715436][ T5330] ? _raw_spin_unlock+0x28/0x50
[ 84.717481][ T5330] ? generic_file_llseek_size+0x429/0x4b0
[ 84.719921][ T5330] dump_emit+0x8e9/0xab0
[ 84.721818][ T5330] ? __pfx_dump_emit+0x10/0x10
[ 84.723913][ T5330] ? dump_emit+0x90b/0xab0
[ 84.725775][ T5330] ? dump_align+0xc5/0x110
[ 84.727559][ T5330] writenote+0x1c0/0x2f0
[ 84.729376][ T5330] ? __pfx_writenote+0x10/0x10
[ 84.731409][ T5330] elf_core_dump+0x309a/0x3ad0
[ 84.733613][ T5330] ? __pfx_elf_core_dump+0x10/0x10
[ 84.735747][ T5330] ? coredump_write+0x374/0x19d0
[ 84.737756][ T5330] ? vfs_coredump+0x3807/0x4530
[ 84.739753][ T5330] ? exc_general_protection+0x16b/0x1f0
[ 84.742054][ T5330] ? asm_exc_general_protection+0x26/0x30
[ 84.744543][ T5330] ? mas_ascend+0x304/0x890
[ 84.746460][ T5330] ? vfs_coredump+0x3807/0x4530
[ 84.748374][ T5330] ? 0xffffffffff600000
[ 84.750116][ T5330] coredump_write+0x12b0/0x19d0
[ 84.752219][ T5330] ? __pfx_coredump_write+0x10/0x10
[ 84.754468][ T5330] ? unshare_files+0xa8/0x140
[ 84.756413][ T5330] vfs_coredump+0x3807/0x4530
[ 84.758414][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.760604][ T5330] ? __pfx_vfs_coredump+0x10/0x10
[ 84.762804][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.764933][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.767020][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.769133][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.771126][ T5330] ? __lock_acquire+0x6b5/0x2cf0
[ 84.773285][ T5330] ? unwind_next_frame+0xa6/0x2550
[ 84.775377][ T5330] ? lock_acquire+0x106/0x350
[ 84.777399][ T5330] ? unwind_next_frame+0xa6/0x2550
[ 84.779608][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.781798][ T5330] ? lock_acquire+0x106/0x350
[ 84.785178][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.787395][ T5330] ? is_bpf_text_address+0x292/0x2b0
[ 84.789556][ T5330] ? is_bpf_text_address+0x26/0x2b0
[ 84.791665][ T5330] ? kernel_text_address+0xa5/0xe0
[ 84.793782][ T5330] ? __kernel_text_address+0xd/0x30
[ 84.795829][ T5330] ? unwind_get_return_address+0x4d/0x90
[ 84.798197][ T5330] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 84.800788][ T5330] ? arch_stack_walk+0xfb/0x150
[ 84.802880][ T5330] ? stack_trace_save+0xa9/0x100
[ 84.805008][ T5330] ? __pfx_stack_trace_save+0x10/0x10
[ 84.807283][ T5330] ? stack_depot_save_flags+0x33/0x810
[ 84.809603][ T5330] ? kasan_save_track+0x4f/0x80
[ 84.811712][ T5330] ? kasan_save_track+0x3e/0x80
[ 84.813855][ T5330] ? kasan_save_free_info+0x46/0x50
[ 84.815965][ T5330] ? __kasan_slab_free+0x5c/0x80
[ 84.817953][ T5330] ? kmem_cache_free+0x182/0x650
[ 84.820063][ T5330] ? get_signal+0xa4a/0x1330
[ 84.821950][ T5330] ? arch_do_signal_or_restart+0xbc/0x840
[ 84.824115][ T5330] ? irqentry_exit+0x2aa/0x8b0
[ 84.826142][ T5330] ? exc_general_protection+0x16b/0x1f0
[ 84.828591][ T5330] ? asm_exc_general_protection+0x26/0x30
[ 84.831057][ T5330] ? _raw_spin_unlock_irq+0x23/0x50
[ 84.833259][ T5330] get_signal+0x1107/0x1330
[ 84.835109][ T5330] arch_do_signal_or_restart+0xbc/0x840
[ 84.837289][ T5330] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 84.839732][ T5330] ? force_sig_info_to_task+0x37e/0x4a0
[ 84.841895][ T5330] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 84.844547][ T5330] ? force_sig+0xdd/0x130
[ 84.846134][ T5330] irqentry_exit+0x2aa/0x8b0
[ 84.848058][ T5330] ? rcu_is_watching+0x15/0xb0
[ 84.849938][ T5330] exc_general_protection+0x16b/0x1f0
[ 84.852105][ T5330] asm_exc_general_protection+0x26/0x30
[ 84.854427][ T5330] RIP: 0033:0x7feeca19ce61
[ 84.856296][ T5330] Code: 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 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f
[ 84.864152][ T5330] RSP: 002b:00002000000004c0 EFLAGS: 00010217
[ 84.866761][ T5330] RAX: 0000000000000000 RBX: 00007feeca415fa0 RCX: 00007feeca19ce59
[ 84.869681][ T5330] RDX: 0000200000000500 RSI: 00002000000004c0 RDI: 0000000000040000
[ 84.872889][ T5330] RBP: 00007feeca232d6f R08: 0000200000000580 R09: 0000200000000580
[ 84.876135][ T5330] R10: 0000200000000540 R11: 0000000000000206 R12: 0000000000000000
[ 84.879506][ T5330] R13: 00007feeca416038 R14: 00007feeca415fa0 R15: 00007ffc1c671c18
[ 84.882844][ T5330]
[ 84.884575][ T5330] Kernel Offset: disabled
[ 84.886428][ T5330] Rebooting in 86400 seconds..