Comm: syz.2.54 Not tainted 5.15.186-syzkaller #0
[  172.892663][ T5442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  172.902724][ T5442] Call Trace:
[  172.906100][ T5442]  <TASK>
[  172.909032][ T5442]  dump_stack_lvl+0x168/0x230
[  172.913731][ T5442]  ? show_regs_print_info+0x20/0x20
[  172.918944][ T5442]  ? load_image+0x3b0/0x3b0
[  172.923469][ T5442]  __get_metapage+0xbfa/0x1060
[  172.928249][ T5442]  dtSearch+0x5d5/0x2050
[  172.932519][ T5442]  jfs_lookup+0x152/0x380
[  172.936856][ T5442]  ? jfs_get_parent+0xa0/0xa0
[  172.941554][ T5442]  ? __lock_acquire+0x7c60/0x7c60
[  172.946592][ T5442]  ? __rwlock_init+0x140/0x140
[  172.951362][ T5442]  ? d_set_d_op+0xe5/0x370
[  172.955824][ T5442]  ? _raw_spin_unlock+0x24/0x40
[  172.960681][ T5442]  ? d_alloc+0x16f/0x1a0
[  172.964930][ T5442]  lookup_one_qstr_excl+0x10e/0x240
[  172.970142][ T5442]  filename_create+0x21e/0x450
[  172.974917][ T5442]  ? kern_path_create+0x190/0x190
[  172.979955][ T5442]  ? __virt_addr_valid+0x3c6/0x470
[  172.985062][ T5442]  ? __phys_addr+0xb6/0x170
[  172.989646][ T5442]  do_mkdirat+0x9d/0x5a0
[  172.993886][ T5442]  ? vfs_mkdir+0x570/0x570
[  172.998296][ T5442]  ? getname_flags+0x1fe/0x500
[  173.003059][ T5442]  __x64_sys_mkdirat+0x85/0x90
[  173.007825][ T5442]  do_syscall_64+0x4c/0xa0
[  173.012239][ T5442]  ? clear_bhb_loop+0x30/0x80
[  173.016911][ T5442]  ? clear_bhb_loop+0x30/0x80
[  173.021596][ T5442]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  173.027482][ T5442] RIP: 0033:0x7fef0b162929
[  173.031891][ T5442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  173.051509][ T5442] RSP: 002b:00007fef0a3d2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  173.060036][ T5442] RAX: ffffffffffffffda RBX: 00007fef0b389fa0 RCX: 00007fef0b162929
[  173.068012][ T5442] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  173.076339][ T5442] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  173.084308][ T5442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  173.092460][ T5442] R13: 0000000000000000 R14: 00007fef0b389fa0 R15: 00007ffe296ca098
[  173.100443][ T5442]  </TASK>
[  173.110187][ T5442] bread failed!
[  173.114322][ T5442] jfs_lookup: dtSearch returned -5
[  173.905247][ T5445] loop2: detected capacity change from 0 to 32768
[  173.965362][ T5445] MetaData crosses page boundary!!
[  173.970506][ T5445] lblock = 231d00, size  = 28672
[  173.994124][ T5445] CPU: 1 PID: 5445 Comm: syz.2.55 Not tainted 5.15.186-syzkaller #0
[  174.002141][ T5445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  174.012204][ T5445] Call Trace:
[  174.015502][ T5445]  <TASK>
[  174.018438][ T5445]  dump_stack_lvl+0x168/0x230
[  174.023161][ T5445]  ? show_regs_print_info+0x20/0x20
[  174.028371][ T5445]  ? load_image+0x3b0/0x3b0
[  174.032893][ T5445]  __get_metapage+0xbfa/0x1060
[  174.037668][ T5445]  dtSearch+0x5d5/0x2050
[  174.041946][ T5445]  jfs_lookup+0x152/0x380
[  174.046288][ T5445]  ? jfs_get_parent+0xa0/0xa0
[  174.051106][ T5445]  ? __lock_acquire+0x7c60/0x7c60
[  174.056141][ T5445]  ? __rwlock_init+0x140/0x140
[  174.060905][ T5445]  ? d_set_d_op+0xe5/0x370
[  174.065338][ T5445]  ? _raw_spin_unlock+0x24/0x40
[  174.070631][ T5445]  ? d_alloc+0x16f/0x1a0
[  174.074886][ T5445]  lookup_one_qstr_excl+0x10e/0x240
[  174.080095][ T5445]  filename_create+0x21e/0x450
[  174.084869][ T5445]  ? kern_path_create+0x190/0x190
[  174.090006][ T5445]  ? __virt_addr_valid+0x3c6/0x470
[  174.095117][ T5445]  ? __phys_addr+0xb6/0x170
[  174.099629][ T5445]  do_mkdirat+0x9d/0x5a0
[  174.103898][ T5445]  ? vfs_mkdir+0x570/0x570
[  174.108320][ T5445]  ? getname_flags+0x1fe/0x500
[  174.113104][ T5445]  __x64_sys_mkdirat+0x85/0x90
[  174.117877][ T5445]  do_syscall_64+0x4c/0xa0
[  174.122291][ T5445]  ? clear_bhb_loop+0x30/0x80
[  174.127053][ T5445]  ? clear_bhb_loop+0x30/0x80
[  174.131838][ T5445]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  174.137833][ T5445] RIP: 0033:0x7fef0b162929
[  174.142371][ T5445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  174.161979][ T5445] RSP: 002b:00007fef0a3d2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  174.170397][ T5445] RAX: ffffffffffffffda RBX: 00007fef0b389fa0 RCX: 00007fef0b162929
[  174.178379][ T5445] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  174.186349][ T5445] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  174.194330][ T5445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  174.202315][ T5445] R13: 0000000000000000 R14: 00007fef0b389fa0 R15: 00007ffe296ca098
[  174.210312][ T5445]  </TASK>
[  174.324096][ T5445] bread failed!
[  174.327654][ T5445] jfs_lookup: dtSearch returned -5
2025/07/09 19:49:49 executed programs: 42
[  175.174791][ T5448] loop2: detected capacity change from 0 to 32768
[  175.226854][ T5448] MetaData crosses page boundary!!
[  175.232004][ T5448] lblock = 231d00, size  = 28672
[  175.268492][ T5448] CPU: 0 PID: 5448 Comm: syz.2.56 Not tainted 5.15.186-syzkaller #0
[  175.277321][ T5448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  175.287492][ T5448] Call Trace:
[  175.290768][ T5448]  <TASK>
[  175.293694][ T5448]  dump_stack_lvl+0x168/0x230
[  175.298375][ T5448]  ? show_regs_print_info+0x20/0x20
[  175.303566][ T5448]  ? load_image+0x3b0/0x3b0
[  175.308078][ T5448]  __get_metapage+0xbfa/0x1060
[  175.312953][ T5448]  dtSearch+0x5d5/0x2050
[  175.317228][ T5448]  jfs_lookup+0x152/0x380
[  175.321554][ T5448]  ? jfs_get_parent+0xa0/0xa0
[  175.326242][ T5448]  ? __lock_acquire+0x7c60/0x7c60
[  175.331267][ T5448]  ? __rwlock_init+0x140/0x140
[  175.336026][ T5448]  ? d_set_d_op+0xe5/0x370
[  175.340447][ T5448]  ? _raw_spin_unlock+0x24/0x40
[  175.345296][ T5448]  ? d_alloc+0x16f/0x1a0
[  175.349538][ T5448]  lookup_one_qstr_excl+0x10e/0x240
[  175.354737][ T5448]  filename_create+0x21e/0x450
[  175.359518][ T5448]  ? kern_path_create+0x190/0x190
[  175.364559][ T5448]  ? __virt_addr_valid+0x3c6/0x470
[  175.369671][ T5448]  ? __phys_addr+0xb6/0x170
[  175.374186][ T5448]  do_mkdirat+0x9d/0x5a0
[  175.378433][ T5448]  ? vfs_mkdir+0x570/0x570
[  175.382853][ T5448]  ? getname_flags+0x1fe/0x500
[  175.387749][ T5448]  __x64_sys_mkdirat+0x85/0x90
[  175.392514][ T5448]  do_syscall_64+0x4c/0xa0
[  175.396925][ T5448]  ? clear_bhb_loop+0x30/0x80
[  175.401595][ T5448]  ? clear_bhb_loop+0x30/0x80
[  175.406268][ T5448]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  175.412160][ T5448] RIP: 0033:0x7fef0b162929
[  175.416679][ T5448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  175.436292][ T5448] RSP: 002b:00007fef0a3d2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  175.444916][ T5448] RAX: ffffffffffffffda RBX: 00007fef0b389fa0 RCX: 00007fef0b162929
[  175.452900][ T5448] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  175.460871][ T5448] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  175.468848][ T5448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  175.476826][ T5448] R13: 0000000000000000 R14: 00007fef0b389fa0 R15: 00007ffe296ca098
[  175.484817][ T5448]  </TASK>
[  175.490240][ T5448] bread failed!
[  175.494394][ T5448] jfs_lookup: dtSearch returned -5
[  175.913782][ T5451] loop2: detected capacity change from 0 to 32768
[  175.988148][ T5452] MetaData crosses page boundary!!
[  176.004144][ T5452] lblock = 231d00, size  = 28672
[  176.009234][ T5452] CPU: 1 PID: 5452 Comm: syz.2.57 Not tainted 5.15.186-syzkaller #0
[  176.017222][ T5452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  176.027284][ T5452] Call Trace:
[  176.030566][ T5452]  <TASK>
[  176.033502][ T5452]  dump_stack_lvl+0x168/0x230
[  176.038194][ T5452]  ? show_regs_print_info+0x20/0x20
[  176.043406][ T5452]  ? load_image+0x3b0/0x3b0
[  176.047940][ T5452]  __get_metapage+0xbfa/0x1060
[  176.052725][ T5452]  dtSearch+0x5d5/0x2050
[  176.057004][ T5452]  jfs_lookup+0x152/0x380
[  176.061361][ T5452]  ? jfs_get_parent+0xa0/0xa0
[  176.066057][ T5452]  ? __lock_acquire+0x7c60/0x7c60
[  176.071092][ T5452]  ? __rwlock_init+0x140/0x140
[  176.075872][ T5452]  ? d_set_d_op+0xe5/0x370
[  176.080320][ T5452]  ? _raw_spin_unlock+0x24/0x40
[  176.085183][ T5452]  ? d_alloc+0x16f/0x1a0
[  176.089443][ T5452]  lookup_one_qstr_excl+0x10e/0x240
[  176.094644][ T5452]  filename_create+0x21e/0x450
[  176.099425][ T5452]  ? kern_path_create+0x190/0x190
[  176.104447][ T5452]  ? __virt_addr_valid+0x3c6/0x470
[  176.109552][ T5452]  ? __phys_addr+0xb6/0x170
[  176.114050][ T5452]  do_mkdirat+0x9d/0x5a0
[  176.118294][ T5452]  ? vfs_mkdir+0x570/0x570
[  176.122726][ T5452]  ? getname_flags+0x1fe/0x500
[  176.127586][ T5452]  __x64_sys_mkdirat+0x85/0x90
[  176.132450][ T5452]  do_syscall_64+0x4c/0xa0
[  176.136871][ T5452]  ? clear_bhb_loop+0x30/0x80
[  176.141558][ T5452]  ? clear_bhb_loop+0x30/0x80
[  176.146245][ T5452]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  176.152150][ T5452] RIP: 0033:0x7fef0b162929
[  176.156573][ T5452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  176.176368][ T5452] RSP: 002b:00007fef0a3b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  176.184961][ T5452] RAX: ffffffffffffffda RBX: 00007fef0b38a080 RCX: 00007fef0b162929
[  176.192959][ T5452] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  176.200944][ T5452] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  176.208911][ T5452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  176.216878][ T5452] R13: 0000000000000000 R14: 00007fef0b38a080 R15: 00007ffe296ca098
[  176.224867][ T5452]  </TASK>
[  176.354131][ T5452] bread failed!
[  176.357702][ T5452] jfs_lookup: dtSearch returned -5
[  177.046740][ T5454] loop2: detected capacity change from 0 to 32768
[  177.158200][ T5454] MetaData crosses page boundary!!
[  177.163497][ T5454] lblock = 231d00, size  = 28672
[  177.187157][ T5454] CPU: 1 PID: 5454 Comm: syz.2.58 Not tainted 5.15.186-syzkaller #0
[  177.195174][ T5454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  177.205322][ T5454] Call Trace:
[  177.208598][ T5454]  <TASK>
[  177.211522][ T5454]  dump_stack_lvl+0x168/0x230
[  177.216205][ T5454]  ? show_regs_print_info+0x20/0x20
[  177.221397][ T5454]  ? load_image+0x3b0/0x3b0
[  177.225919][ T5454]  __get_metapage+0xbfa/0x1060
[  177.230706][ T5454]  dtSearch+0x5d5/0x2050
[  177.234974][ T5454]  jfs_lookup+0x152/0x380
[  177.239385][ T5454]  ? jfs_get_parent+0xa0/0xa0
[  177.244156][ T5454]  ? __lock_acquire+0x7c60/0x7c60
[  177.249176][ T5454]  ? __rwlock_init+0x140/0x140
[  177.253936][ T5454]  ? d_set_d_op+0xe5/0x370
[  177.258453][ T5454]  ? _raw_spin_unlock+0x24/0x40
[  177.263486][ T5454]  ? d_alloc+0x16f/0x1a0
[  177.267745][ T5454]  lookup_one_qstr_excl+0x10e/0x240
[  177.273211][ T5454]  filename_create+0x21e/0x450
[  177.277984][ T5454]  ? kern_path_create+0x190/0x190
[  177.283026][ T5454]  ? __virt_addr_valid+0x3c6/0x470
[  177.288148][ T5454]  ? __phys_addr+0xb6/0x170
[  177.292665][ T5454]  do_mkdirat+0x9d/0x5a0
[  177.296917][ T5454]  ? vfs_mkdir+0x570/0x570
[  177.301331][ T5454]  ? getname_flags+0x1fe/0x500
[  177.306094][ T5454]  __x64_sys_mkdirat+0x85/0x90
[  177.310893][ T5454]  do_syscall_64+0x4c/0xa0
[  177.315316][ T5454]  ? clear_bhb_loop+0x30/0x80
[  177.319996][ T5454]  ? clear_bhb_loop+0x30/0x80
[  177.324673][ T5454]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  177.330647][ T5454] RIP: 0033:0x7fef0b162929
[  177.335056][ T5454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  177.355006][ T5454] RSP: 002b:00007fef0a3d2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  177.363529][ T5454] RAX: ffffffffffffffda RBX: 00007fef0b389fa0 RCX: 00007fef0b162929
[  177.371594][ T5454] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  177.379574][ T5454] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  177.387562][ T5454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  177.395709][ T5454] R13: 0000000000000000 R14: 00007fef0b389fa0 R15: 00007ffe296ca098
[  177.403705][ T5454]  </TASK>
[  177.421123][ T5454] bread failed!
[  177.424833][ T5454] jfs_lookup: dtSearch returned -5
[  177.981517][ T5457] loop2: detected capacity change from 0 to 32768
[  178.032515][ T5458] MetaData crosses page boundary!!
[  178.045322][ T5458] lblock = 231d00, size  = 28672
[  178.050854][ T5458] CPU: 1 PID: 5458 Comm: syz.2.59 Not tainted 5.15.186-syzkaller #0
[  178.058839][ T5458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  178.068892][ T5458] Call Trace:
[  178.072168][ T5458]  <TASK>
[  178.075096][ T5458]  dump_stack_lvl+0x168/0x230
[  178.079786][ T5458]  ? show_regs_print_info+0x20/0x20
[  178.084981][ T5458]  ? load_image+0x3b0/0x3b0
[  178.089514][ T5458]  __get_metapage+0xbfa/0x1060
[  178.094288][ T5458]  dtSearch+0x5d5/0x2050
[  178.098646][ T5458]  jfs_lookup+0x152/0x380
[  178.103068][ T5458]  ? jfs_get_parent+0xa0/0xa0
[  178.107753][ T5458]  ? __lock_acquire+0x7c60/0x7c60
[  178.112774][ T5458]  ? __rwlock_init+0x140/0x140
[  178.117538][ T5458]  ? d_set_d_op+0xe5/0x370
[  178.121969][ T5458]  ? _raw_spin_unlock+0x24/0x40
[  178.126907][ T5458]  ? d_alloc+0x16f/0x1a0
[  178.131159][ T5458]  lookup_one_qstr_excl+0x10e/0x240
[  178.136360][ T5458]  filename_create+0x21e/0x450
[  178.141124][ T5458]  ? kern_path_create+0x190/0x190
[  178.146319][ T5458]  ? __virt_addr_valid+0x3c6/0x470
[  178.151432][ T5458]  ? __phys_addr+0xb6/0x170
[  178.155930][ T5458]  do_mkdirat+0x9d/0x5a0
[  178.160174][ T5458]  ? vfs_mkdir+0x570/0x570
[  178.164591][ T5458]  ? getname_flags+0x1fe/0x500
[  178.169369][ T5458]  __x64_sys_mkdirat+0x85/0x90
[  178.174141][ T5458]  do_syscall_64+0x4c/0xa0
[  178.178567][ T5458]  ? clear_bhb_loop+0x30/0x80
[  178.183251][ T5458]  ? clear_bhb_loop+0x30/0x80
[  178.187935][ T5458]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  178.193837][ T5458] RIP: 0033:0x7fef0b162929
[  178.198254][ T5458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  178.218233][ T5458] RSP: 002b:00007fef0a3b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  178.226755][ T5458] RAX: ffffffffffffffda RBX: 00007fef0b38a080 RCX: 00007fef0b162929
[  178.234739][ T5458] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  178.242721][ T5458] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  178.250703][ T5458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  178.258677][ T5458] R13: 0000000000000000 R14: 00007fef0b38a080 R15: 00007ffe296ca098
[  178.266670][ T5458]  </TASK>
[  178.516431][ T5458] bread failed!
[  178.520127][ T5458] jfs_lookup: dtSearch returned -5
[  179.049434][ T5460] loop2: detected capacity change from 0 to 32768
[  179.104373][ T5461] MetaData crosses page boundary!!
[  179.129073][ T5461] lblock = 231d00, size  = 28672
[  179.144163][ T5461] CPU: 0 PID: 5461 Comm: syz.2.60 Not tainted 5.15.186-syzkaller #0
[  179.152322][ T5461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  179.162379][ T5461] Call Trace:
[  179.165666][ T5461]  <TASK>
[  179.168601][ T5461]  dump_stack_lvl+0x168/0x230
[  179.173376][ T5461]  ? show_regs_print_info+0x20/0x20
[  179.178609][ T5461]  ? load_image+0x3b0/0x3b0
[  179.183135][ T5461]  __get_metapage+0xbfa/0x1060
[  179.187915][ T5461]  dtSearch+0x5d5/0x2050
[  179.192190][ T5461]  jfs_lookup+0x152/0x380
[  179.196521][ T5461]  ? jfs_get_parent+0xa0/0xa0
[  179.201209][ T5461]  ? __lock_acquire+0x7c60/0x7c60
[  179.206331][ T5461]  ? __rwlock_init+0x140/0x140
[  179.211095][ T5461]  ? d_set_d_op+0xe5/0x370
[  179.215619][ T5461]  ? _raw_spin_unlock+0x24/0x40
[  179.220491][ T5461]  ? d_alloc+0x16f/0x1a0
[  179.224847][ T5461]  lookup_one_qstr_excl+0x10e/0x240
[  179.230320][ T5461]  filename_create+0x21e/0x450
[  179.235106][ T5461]  ? kern_path_create+0x190/0x190
[  179.240140][ T5461]  ? __virt_addr_valid+0x3c6/0x470
[  179.245352][ T5461]  ? __phys_addr+0xb6/0x170
[  179.249863][ T5461]  do_mkdirat+0x9d/0x5a0
[  179.254115][ T5461]  ? vfs_mkdir+0x570/0x570
[  179.258539][ T5461]  ? getname_flags+0x1fe/0x500
[  179.263310][ T5461]  __x64_sys_mkdirat+0x85/0x90
[  179.268084][ T5461]  do_syscall_64+0x4c/0xa0
[  179.272503][ T5461]  ? clear_bhb_loop+0x30/0x80
[  179.277181][ T5461]  ? clear_bhb_loop+0x30/0x80
[  179.281863][ T5461]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  179.287759][ T5461] RIP: 0033:0x7fef0b162929
[  179.292172][ T5461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  179.311864][ T5461] RSP: 002b:00007fef0a3b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  179.320281][ T5461] RAX: ffffffffffffffda RBX: 00007fef0b38a080 RCX: 00007fef0b162929
[  179.328424][ T5461] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  179.336385][ T5461] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  179.344349][ T5461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  179.352314][ T5461] R13: 0000000000000000 R14: 00007fef0b38a080 R15: 00007ffe296ca098
[  179.360295][ T5461]  </TASK>
[  179.414110][ T5461] bread failed!
[  179.422589][ T5461] jfs_lookup: dtSearch returned -5
2025/07/09 19:49:54 executed programs: 47
[  180.408170][ T5463] loop2: detected capacity change from 0 to 32768
[  180.481933][ T5463] MetaData crosses page boundary!!
[  180.494681][ T5463] lblock = 231d00, size  = 28672
[  180.500211][ T5463] CPU: 1 PID: 5463 Comm: syz.2.61 Not tainted 5.15.186-syzkaller #0
[  180.508368][ T5463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  180.518435][ T5463] Call Trace:
[  180.521798][ T5463]  <TASK>
[  180.524731][ T5463]  dump_stack_lvl+0x168/0x230
[  180.529432][ T5463]  ? show_regs_print_info+0x20/0x20
[  180.534637][ T5463]  ? load_image+0x3b0/0x3b0
[  180.539172][ T5463]  __get_metapage+0xbfa/0x1060
[  180.543951][ T5463]  dtSearch+0x5d5/0x2050
[  180.548222][ T5463]  jfs_lookup+0x152/0x380
[  180.552553][ T5463]  ? jfs_get_parent+0xa0/0xa0
[  180.557244][ T5463]  ? __lock_acquire+0x7c60/0x7c60
[  180.562293][ T5463]  ? __rwlock_init+0x140/0x140
[  180.567048][ T5463]  ? d_set_d_op+0xe5/0x370
[  180.571476][ T5463]  ? _raw_spin_unlock+0x24/0x40
[  180.576321][ T5463]  ? d_alloc+0x16f/0x1a0
[  180.580563][ T5463]  lookup_one_qstr_excl+0x10e/0x240
[  180.585757][ T5463]  filename_create+0x21e/0x450
[  180.590527][ T5463]  ? kern_path_create+0x190/0x190
[  180.595562][ T5463]  ? __virt_addr_valid+0x3c6/0x470
[  180.600692][ T5463]  ? __phys_addr+0xb6/0x170
[  180.605205][ T5463]  do_mkdirat+0x9d/0x5a0
[  180.609460][ T5463]  ? vfs_mkdir+0x570/0x570
[  180.613888][ T5463]  ? getname_flags+0x1fe/0x500
[  180.618668][ T5463]  __x64_sys_mkdirat+0x85/0x90
[  180.623437][ T5463]  do_syscall_64+0x4c/0xa0
[  180.627858][ T5463]  ? clear_bhb_loop+0x30/0x80
[  180.632539][ T5463]  ? clear_bhb_loop+0x30/0x80
[  180.637242][ T5463]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  180.643159][ T5463] RIP: 0033:0x7fef0b162929
[  180.647572][ T5463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  180.667179][ T5463] RSP: 002b:00007fef0a3d2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  180.675637][ T5463] RAX: ffffffffffffffda RBX: 00007fef0b389fa0 RCX: 00007fef0b162929
[  180.683614][ T5463] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  180.691591][ T5463] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  180.699564][ T5463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  180.707622][ T5463] R13: 0000000000000000 R14: 00007fef0b389fa0 R15: 00007ffe296ca098
[  180.715613][ T5463]  </TASK>
[  180.887085][ T5463] bread failed!
[  180.890763][ T5463] jfs_lookup: dtSearch returned -5
[  181.528360][ T5466] loop2: detected capacity change from 0 to 32768
[  181.562678][ T5466] MetaData crosses page boundary!!
[  181.579319][ T5466] lblock = 231d00, size  = 28672
[  181.595106][ T5466] CPU: 0 PID: 5466 Comm: syz.2.62 Not tainted 5.15.186-syzkaller #0
[  181.603232][ T5466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  181.613281][ T5466] Call Trace:
[  181.616555][ T5466]  <TASK>
[  181.619486][ T5466]  dump_stack_lvl+0x168/0x230
[  181.624170][ T5466]  ? show_regs_print_info+0x20/0x20
[  181.629369][ T5466]  ? load_image+0x3b0/0x3b0
[  181.633879][ T5466]  __get_metapage+0xbfa/0x1060
[  181.638647][ T5466]  dtSearch+0x5d5/0x2050
[  181.642912][ T5466]  jfs_lookup+0x152/0x380
[  181.647242][ T5466]  ? jfs_get_parent+0xa0/0xa0
[  181.652048][ T5466]  ? __lock_acquire+0x7c60/0x7c60
[  181.657073][ T5466]  ? __rwlock_init+0x140/0x140
[  181.661832][ T5466]  ? d_set_d_op+0xe5/0x370
[  181.666253][ T5466]  ? _raw_spin_unlock+0x24/0x40
[  181.671204][ T5466]  ? d_alloc+0x16f/0x1a0
[  181.675459][ T5466]  lookup_one_qstr_excl+0x10e/0x240
[  181.680664][ T5466]  filename_create+0x21e/0x450
[  181.685446][ T5466]  ? kern_path_create+0x190/0x190
[  181.690492][ T5466]  ? __virt_addr_valid+0x3c6/0x470
[  181.695598][ T5466]  ? __phys_addr+0xb6/0x170
[  181.700281][ T5466]  do_mkdirat+0x9d/0x5a0
[  181.704520][ T5466]  ? vfs_mkdir+0x570/0x570
[  181.709028][ T5466]  ? getname_flags+0x1fe/0x500
[  181.713791][ T5466]  __x64_sys_mkdirat+0x85/0x90
[  181.718558][ T5466]  do_syscall_64+0x4c/0xa0
[  181.722969][ T5466]  ? clear_bhb_loop+0x30/0x80
[  181.727650][ T5466]  ? clear_bhb_loop+0x30/0x80
[  181.732330][ T5466]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  181.738226][ T5466] RIP: 0033:0x7fef0b162929
[  181.742635][ T5466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  181.762354][ T5466] RSP: 002b:00007fef0a3d2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  181.770783][ T5466] RAX: ffffffffffffffda RBX: 00007fef0b389fa0 RCX: 00007fef0b162929
[  181.778758][ T5466] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  181.786728][ T5466] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  181.794695][ T5466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  181.802662][ T5466] R13: 0000000000000000 R14: 00007fef0b389fa0 R15: 00007ffe296ca098
[  181.810777][ T5466]  </TASK>
[  181.836549][ T5466] bread failed!
[  181.840107][ T5466] jfs_lookup: dtSearch returned -5
[  182.441498][ T5469] loop2: detected capacity change from 0 to 32768
[  182.525724][ T5469] MetaData crosses page boundary!!
[  182.530881][ T5469] lblock = 231d00, size  = 28672
[  182.554128][ T5469] CPU: 1 PID: 5469 Comm: syz.2.63 Not tainted 5.15.186-syzkaller #0
[  182.562230][ T5469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  182.572393][ T5469] Call Trace:
[  182.575787][ T5469]  <TASK>
[  182.579044][ T5469]  dump_stack_lvl+0x168/0x230
[  182.583743][ T5469]  ? show_regs_print_info+0x20/0x20
[  182.588946][ T5469]  ? load_image+0x3b0/0x3b0
[  182.593904][ T5469]  __get_metapage+0xbfa/0x1060
[  182.598690][ T5469]  dtSearch+0x5d5/0x2050
[  182.602964][ T5469]  jfs_lookup+0x152/0x380
[  182.607390][ T5469]  ? jfs_get_parent+0xa0/0xa0
[  182.612098][ T5469]  ? __lock_acquire+0x7c60/0x7c60
[  182.617136][ T5469]  ? __rwlock_init+0x140/0x140
[  182.621911][ T5469]  ? d_set_d_op+0xe5/0x370
[  182.626546][ T5469]  ? _raw_spin_unlock+0x24/0x40
[  182.631494][ T5469]  ? d_alloc+0x16f/0x1a0
[  182.635752][ T5469]  lookup_one_qstr_excl+0x10e/0x240
[  182.641011][ T5469]  filename_create+0x21e/0x450
[  182.645804][ T5469]  ? kern_path_create+0x190/0x190
[  182.650875][ T5469]  ? __virt_addr_valid+0x3c6/0x470
[  182.655989][ T5469]  ? __phys_addr+0xb6/0x170
[  182.660493][ T5469]  do_mkdirat+0x9d/0x5a0
[  182.664736][ T5469]  ? vfs_mkdir+0x570/0x570
[  182.669161][ T5469]  ? getname_flags+0x1fe/0x500
[  182.674048][ T5469]  __x64_sys_mkdirat+0x85/0x90
[  182.678818][ T5469]  do_syscall_64+0x4c/0xa0
[  182.683234][ T5469]  ? clear_bhb_loop+0x30/0x80
[  182.688001][ T5469]  ? clear_bhb_loop+0x30/0x80
[  182.692682][ T5469]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  182.698663][ T5469] RIP: 0033:0x7fef0b162929
[  182.703141][ T5469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  182.722753][ T5469] RSP: 002b:00007fef0a3d2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  182.731172][ T5469] RAX: ffffffffffffffda RBX: 00007fef0b389fa0 RCX: 00007fef0b162929
[  182.739234][ T5469] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  182.747207][ T5469] RBP: 00007fef0b1e4b39 R08: 0000000000000000 R09: 0000000000000000
[  182.755270][ T5469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  182.763237][ T5469] R13: 0000000000000000 R14: 00007fef0b389fa0 R15: 00007ffe296ca098
[  182.771219][ T5469]  </TASK>
[  182.875132][ T5469] bread failed!
[  182.878683][ T5469] jfs_lookup: dtSearch returned -5
[  183.910207][ T5472] loop2: detected capacity change from 0 to 32768
[  194.216018][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[  194.222329][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[  198.579779][ T5475] chnl_net:caif_netlink_parms(): no params data found
[  198.759506][ T5475] bridge0: port 1(bridge_slave_0) entered blocking state
[  198.776400][ T5475] bridge0: port 1(bridge_slave_0) entered disabled state
[  198.818650][ T5475] device bridge_slave_0 entered promiscuous mode
[  198.849511][ T5475] bridge0: port 2(bridge_slave_1) entered blocking state
[  198.859972][ T5475] bridge0: port 2(bridge_slave_1) entered disabled state
[  198.908901][ T5475] device bridge_slave_1 entered promiscuous mode
[  198.991791][ T5475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  199.020554][ T5475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  199.074002][ T5475] team0: Port device team_slave_0 added
[  199.095635][ T5475] team0: Port device team_slave_1 added
[  199.147972][ T5475] batman_adv: batadv0: Adding interface: batadv_slave_0
[  199.164058][ T5475] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  199.228056][ T5475] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  199.259847][ T5475] batman_adv: batadv0: Adding interface: batadv_slave_1
[  199.284199][ T5475] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  199.324682][ T5475] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  199.452044][ T5475] device hsr_slave_0 entered promiscuous mode
[  199.474965][ T5475] device hsr_slave_1 entered promiscuous mode
[  199.514177][ T5475] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  199.521857][ T5475] Cannot create hsr debugfs directory
[  199.944942][ T5475] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  199.985447][ T5475] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  200.015593][ T5475] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  200.040076][ T5475] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  200.202402][ T5475] 8021q: adding VLAN 0 to HW filter on device bond0
[  200.227846][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  200.245337][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  200.258336][ T5475] 8021q: adding VLAN 0 to HW filter on device team0
[  200.290439][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  200.299327][   T23] Bluetooth: hci3: command 0x0409 tx timeout
[  200.315157][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  200.334263][    T9] bridge0: port 1(bridge_slave_0) entered blocking state
[  200.341330][    T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[  200.375185][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  200.394347][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  200.403300][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  200.424561][    T9] bridge0: port 2(bridge_slave_1) entered blocking state
[  200.431660][    T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[  200.474715][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  200.483421][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  200.524667][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  200.535517][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  200.564795][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  200.573147][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  200.598483][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  200.614819][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  200.635063][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  200.654683][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  200.663092][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  200.686336][ T5475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  200.941778][ T5475] 8021q: adding VLAN 0 to HW filter on device batadv0
[  200.966659][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  200.984561][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  201.014352][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  201.046043][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  201.090324][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  201.099131][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  201.125185][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  201.132992][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  201.159978][ T5475] device veth0_vlan entered promiscuous mode
[  201.183503][ T5475] device veth1_vlan entered promiscuous mode
[  201.242601][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  201.252315][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  201.285127][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  201.318184][ T1175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  201.350822][ T5475] device veth0_macvtap entered promiscuous mode
[  201.362397][ T5475] device veth1_macvtap entered promiscuous mode
[  201.404998][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  201.448159][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  201.468111][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  201.494834][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  201.522662][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  201.544254][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  201.579661][ T5475] batman_adv: batadv0: Interface activated: batadv_slave_0
[  201.598969][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  201.607559][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  201.639118][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  201.658965][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  201.681520][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  201.704069][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  201.713917][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  201.764087][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  201.773924][ T5475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  201.804113][ T5475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  201.825071][ T5475] batman_adv: batadv0: Interface activated: batadv_slave_1
[  201.849150][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  201.874878][  T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  201.901700][ T5475] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  201.924120][ T5475] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  201.944135][ T5475] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  201.952946][ T5475] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  202.098301][ T5400] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  202.134240][ T5400] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  202.160321][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  202.164666][ T1175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  202.194155][ T1175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  202.202964][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/07/09 19:50:17 executed programs: 51
[  202.374668][ T4243] Bluetooth: hci3: command 0x041b tx timeout
[  202.816699][ T5495] loop3: detected capacity change from 0 to 32768
[  202.891114][ T5495] MetaData crosses page boundary!!
[  202.908265][ T5495] lblock = 231d00, size  = 28672
[  202.913326][ T5495] CPU: 1 PID: 5495 Comm: syz.3.65 Not tainted 5.15.186-syzkaller #0
[  202.921304][ T5495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  202.931351][ T5495] Call Trace:
[  202.934630][ T5495]  <TASK>
[  202.937606][ T5495]  dump_stack_lvl+0x168/0x230
[  202.942397][ T5495]  ? show_regs_print_info+0x20/0x20
[  202.947599][ T5495]  ? load_image+0x3b0/0x3b0
[  202.952149][ T5495]  __get_metapage+0xbfa/0x1060
[  202.956925][ T5495]  dtSearch+0x5d5/0x2050
[  202.961203][ T5495]  jfs_lookup+0x152/0x380
[  202.965582][ T5495]  ? jfs_get_parent+0xa0/0xa0
[  202.970279][ T5495]  ? __lock_acquire+0x7c60/0x7c60
[  202.975310][ T5495]  ? __rwlock_init+0x140/0x140
[  202.980077][ T5495]  ? d_set_d_op+0xe5/0x370
[  202.984505][ T5495]  ? _raw_spin_unlock+0x24/0x40
[  202.989357][ T5495]  ? d_alloc+0x16f/0x1a0
[  202.993645][ T5495]  lookup_one_qstr_excl+0x10e/0x240
[  202.998854][ T5495]  filename_create+0x21e/0x450
[  203.003638][ T5495]  ? kern_path_create+0x190/0x190
[  203.008671][ T5495]  ? __virt_addr_valid+0x3c6/0x470
[  203.013796][ T5495]  ? __phys_addr+0xb6/0x170
[  203.018304][ T5495]  do_mkdirat+0x9d/0x5a0
[  203.022576][ T5495]  ? vfs_mkdir+0x570/0x570
[  203.027028][ T5495]  ? getname_flags+0x1fe/0x500
[  203.031804][ T5495]  __x64_sys_mkdirat+0x85/0x90
[  203.036734][ T5495]  do_syscall_64+0x4c/0xa0
[  203.041176][ T5495]  ? clear_bhb_loop+0x30/0x80
[  203.045868][ T5495]  ? clear_bhb_loop+0x30/0x80
[  203.050800][ T5495]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  203.056708][ T5495] RIP: 0033:0x7ff936e0b929
[  203.061221][ T5495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  203.080840][ T5495] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  203.089259][ T5495] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  203.097234][ T5495] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  203.105218][ T5495] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  203.113320][ T5495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  203.121305][ T5495] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  203.129296][ T5495]  </TASK>
[  203.784161][ T5495] bread failed!
[  203.787664][ T5495] jfs_lookup: dtSearch returned -5
[  204.454525][ T1108] Bluetooth: hci3: command 0x040f tx timeout
[  204.530770][ T5498] loop3: detected capacity change from 0 to 32768
[  204.613411][ T5499] MetaData crosses page boundary!!
[  204.644076][ T5499] lblock = 231d00, size  = 28672
[  204.649105][ T5499] CPU: 1 PID: 5499 Comm: syz.3.66 Not tainted 5.15.186-syzkaller #0
[  204.657107][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  204.667267][ T5499] Call Trace:
[  204.670554][ T5499]  <TASK>
[  204.673551][ T5499]  dump_stack_lvl+0x168/0x230
[  204.678556][ T5499]  ? show_regs_print_info+0x20/0x20
[  204.683794][ T5499]  ? load_image+0x3b0/0x3b0
[  204.688323][ T5499]  __get_metapage+0xbfa/0x1060
[  204.693123][ T5499]  dtSearch+0x5d5/0x2050
[  204.697404][ T5499]  jfs_lookup+0x152/0x380
[  204.701746][ T5499]  ? jfs_get_parent+0xa0/0xa0
[  204.706439][ T5499]  ? __lock_acquire+0x7c60/0x7c60
[  204.711561][ T5499]  ? __rwlock_init+0x140/0x140
[  204.716341][ T5499]  ? d_set_d_op+0xe5/0x370
[  204.720873][ T5499]  ? _raw_spin_unlock+0x24/0x40
[  204.725729][ T5499]  ? d_alloc+0x16f/0x1a0
[  204.729982][ T5499]  lookup_one_qstr_excl+0x10e/0x240
[  204.735194][ T5499]  filename_create+0x21e/0x450
[  204.739982][ T5499]  ? kern_path_create+0x190/0x190
[  204.745116][ T5499]  ? __virt_addr_valid+0x3c6/0x470
[  204.750237][ T5499]  ? __phys_addr+0xb6/0x170
[  204.754752][ T5499]  do_mkdirat+0x9d/0x5a0
[  204.759018][ T5499]  ? vfs_mkdir+0x570/0x570
[  204.763578][ T5499]  ? getname_flags+0x1fe/0x500
[  204.768369][ T5499]  __x64_sys_mkdirat+0x85/0x90
[  204.773158][ T5499]  do_syscall_64+0x4c/0xa0
[  204.777585][ T5499]  ? clear_bhb_loop+0x30/0x80
[  204.782271][ T5499]  ? clear_bhb_loop+0x30/0x80
[  204.786951][ T5499]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  204.792947][ T5499] RIP: 0033:0x7ff936e0b929
[  204.797370][ T5499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  204.817062][ T5499] RSP: 002b:00007ff93605a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  204.825692][ T5499] RAX: ffffffffffffffda RBX: 00007ff937033080 RCX: 00007ff936e0b929
[  204.833670][ T5499] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  204.841815][ T5499] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  204.849782][ T5499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  204.857754][ T5499] R13: 0000000000000000 R14: 00007ff937033080 R15: 00007ffebd70ce78
[  204.865740][ T5499]  </TASK>
[  205.268060][ T5499] bread failed!
[  205.271591][ T5499] jfs_lookup: dtSearch returned -5
[  206.043533][ T5501] loop3: detected capacity change from 0 to 32768
[  206.131865][ T5501] MetaData crosses page boundary!!
[  206.145162][ T5501] lblock = 231d00, size  = 28672
[  206.164224][ T5501] CPU: 0 PID: 5501 Comm: syz.3.67 Not tainted 5.15.186-syzkaller #0
[  206.172238][ T5501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  206.182301][ T5501] Call Trace:
[  206.185593][ T5501]  <TASK>
[  206.188618][ T5501]  dump_stack_lvl+0x168/0x230
[  206.193310][ T5501]  ? show_regs_print_info+0x20/0x20
[  206.198517][ T5501]  ? load_image+0x3b0/0x3b0
[  206.203039][ T5501]  __get_metapage+0xbfa/0x1060
[  206.207815][ T5501]  dtSearch+0x5d5/0x2050
[  206.212089][ T5501]  jfs_lookup+0x152/0x380
[  206.216431][ T5501]  ? jfs_get_parent+0xa0/0xa0
[  206.221136][ T5501]  ? __lock_acquire+0x7c60/0x7c60
[  206.226172][ T5501]  ? __rwlock_init+0x140/0x140
[  206.230941][ T5501]  ? d_set_d_op+0xe5/0x370
[  206.235385][ T5501]  ? _raw_spin_unlock+0x24/0x40
[  206.240268][ T5501]  ? d_alloc+0x16f/0x1a0
[  206.244513][ T5501]  lookup_one_qstr_excl+0x10e/0x240
[  206.249714][ T5501]  filename_create+0x21e/0x450
[  206.254527][ T5501]  ? kern_path_create+0x190/0x190
[  206.259648][ T5501]  ? __virt_addr_valid+0x3c6/0x470
[  206.264747][ T5501]  ? __phys_addr+0xb6/0x170
[  206.269251][ T5501]  do_mkdirat+0x9d/0x5a0
[  206.273490][ T5501]  ? vfs_mkdir+0x570/0x570
[  206.277907][ T5501]  ? getname_flags+0x1fe/0x500
[  206.282852][ T5501]  __x64_sys_mkdirat+0x85/0x90
[  206.287633][ T5501]  do_syscall_64+0x4c/0xa0
[  206.292052][ T5501]  ? clear_bhb_loop+0x30/0x80
[  206.296727][ T5501]  ? clear_bhb_loop+0x30/0x80
[  206.301409][ T5501]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  206.307322][ T5501] RIP: 0033:0x7ff936e0b929
[  206.311740][ T5501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  206.331362][ T5501] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  206.339790][ T5501] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  206.347856][ T5501] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  206.355840][ T5501] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  206.363819][ T5501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  206.371797][ T5501] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  206.379786][ T5501]  </TASK>
[  206.404130][ T5501] bread failed!
[  206.407636][ T5501] jfs_lookup: dtSearch returned -5
[  206.534372][ T1108] Bluetooth: hci3: command 0x0419 tx timeout
[  207.083262][ T5504] loop3: detected capacity change from 0 to 32768
[  207.186388][ T5504] MetaData crosses page boundary!!
[  207.191537][ T5504] lblock = 231d00, size  = 28672
[  207.248239][ T5504] CPU: 1 PID: 5504 Comm: syz.3.68 Not tainted 5.15.186-syzkaller #0
[  207.256348][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  207.266409][ T5504] Call Trace:
[  207.269682][ T5504]  <TASK>
[  207.272614][ T5504]  dump_stack_lvl+0x168/0x230
[  207.277305][ T5504]  ? show_regs_print_info+0x20/0x20
[  207.282589][ T5504]  ? load_image+0x3b0/0x3b0
[  207.287099][ T5504]  __get_metapage+0xbfa/0x1060
[  207.291862][ T5504]  dtSearch+0x5d5/0x2050
[  207.296124][ T5504]  jfs_lookup+0x152/0x380
[  207.300446][ T5504]  ? jfs_get_parent+0xa0/0xa0
[  207.305135][ T5504]  ? __lock_acquire+0x7c60/0x7c60
[  207.310162][ T5504]  ? __rwlock_init+0x140/0x140
[  207.314915][ T5504]  ? d_set_d_op+0xe5/0x370
[  207.319334][ T5504]  ? _raw_spin_unlock+0x24/0x40
[  207.324177][ T5504]  ? d_alloc+0x16f/0x1a0
[  207.328415][ T5504]  lookup_one_qstr_excl+0x10e/0x240
[  207.333607][ T5504]  filename_create+0x21e/0x450
[  207.338375][ T5504]  ? kern_path_create+0x190/0x190
[  207.343495][ T5504]  ? __virt_addr_valid+0x3c6/0x470
[  207.348603][ T5504]  ? __phys_addr+0xb6/0x170
[  207.353097][ T5504]  do_mkdirat+0x9d/0x5a0
[  207.357349][ T5504]  ? vfs_mkdir+0x570/0x570
[  207.361759][ T5504]  ? getname_flags+0x1fe/0x500
[  207.366531][ T5504]  __x64_sys_mkdirat+0x85/0x90
[  207.371471][ T5504]  do_syscall_64+0x4c/0xa0
[  207.375884][ T5504]  ? clear_bhb_loop+0x30/0x80
[  207.380553][ T5504]  ? clear_bhb_loop+0x30/0x80
[  207.385225][ T5504]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  207.391199][ T5504] RIP: 0033:0x7ff936e0b929
[  207.395606][ T5504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  207.415209][ T5504] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  207.423631][ T5504] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  207.431606][ T5504] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  207.439577][ T5504] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  207.447810][ T5504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  207.455782][ T5504] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  207.463770][ T5504]  </TASK>
[  208.234142][ T5504] bread failed!
[  208.237655][ T5504] jfs_lookup: dtSearch returned -5
2025/07/09 19:50:23 executed programs: 55
[  208.912800][ T5507] loop3: detected capacity change from 0 to 32768
[  208.983560][ T5507] MetaData crosses page boundary!!
[  209.014520][ T5507] lblock = 231d00, size  = 28672
[  209.019494][ T5507] CPU: 1 PID: 5507 Comm: syz.3.69 Not tainted 5.15.186-syzkaller #0
[  209.027557][ T5507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  209.037697][ T5507] Call Trace:
[  209.040974][ T5507]  <TASK>
[  209.043900][ T5507]  dump_stack_lvl+0x168/0x230
[  209.048583][ T5507]  ? show_regs_print_info+0x20/0x20
[  209.053791][ T5507]  ? load_image+0x3b0/0x3b0
[  209.058304][ T5507]  __get_metapage+0xbfa/0x1060
[  209.063078][ T5507]  dtSearch+0x5d5/0x2050
[  209.067370][ T5507]  jfs_lookup+0x152/0x380
[  209.071708][ T5507]  ? jfs_get_parent+0xa0/0xa0
[  209.076487][ T5507]  ? __lock_acquire+0x7c60/0x7c60
[  209.081513][ T5507]  ? __rwlock_init+0x140/0x140
[  209.086270][ T5507]  ? d_set_d_op+0xe5/0x370
[  209.090694][ T5507]  ? _raw_spin_unlock+0x24/0x40
[  209.095539][ T5507]  ? d_alloc+0x16f/0x1a0
[  209.099785][ T5507]  lookup_one_qstr_excl+0x10e/0x240
[  209.104989][ T5507]  filename_create+0x21e/0x450
[  209.109925][ T5507]  ? kern_path_create+0x190/0x190
[  209.115085][ T5507]  ? __virt_addr_valid+0x3c6/0x470
[  209.120209][ T5507]  ? __phys_addr+0xb6/0x170
[  209.124723][ T5507]  do_mkdirat+0x9d/0x5a0
[  209.128970][ T5507]  ? vfs_mkdir+0x570/0x570
[  209.133386][ T5507]  ? getname_flags+0x1fe/0x500
[  209.138163][ T5507]  __x64_sys_mkdirat+0x85/0x90
[  209.143046][ T5507]  do_syscall_64+0x4c/0xa0
[  209.147466][ T5507]  ? clear_bhb_loop+0x30/0x80
[  209.152141][ T5507]  ? clear_bhb_loop+0x30/0x80
[  209.156813][ T5507]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  209.162700][ T5507] RIP: 0033:0x7ff936e0b929
[  209.167199][ T5507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  209.186812][ T5507] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  209.195323][ T5507] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  209.203305][ T5507] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  209.211283][ T5507] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  209.219255][ T5507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  209.227224][ T5507] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  209.235298][ T5507]  </TASK>
[  209.795222][ T5507] bread failed!
[  209.798797][ T5507] jfs_lookup: dtSearch returned -5
[  210.585018][ T5510] loop3: detected capacity change from 0 to 32768
[  210.652137][ T5510] MetaData crosses page boundary!!
[  210.672707][ T5510] lblock = 231d00, size  = 28672
[  210.694400][ T5510] CPU: 0 PID: 5510 Comm: syz.3.70 Not tainted 5.15.186-syzkaller #0
[  210.702426][ T5510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  210.712492][ T5510] Call Trace:
[  210.715774][ T5510]  <TASK>
[  210.718703][ T5510]  dump_stack_lvl+0x168/0x230
[  210.723387][ T5510]  ? show_regs_print_info+0x20/0x20
[  210.728588][ T5510]  ? load_image+0x3b0/0x3b0
[  210.733104][ T5510]  __get_metapage+0xbfa/0x1060
[  210.737874][ T5510]  dtSearch+0x5d5/0x2050
[  210.742150][ T5510]  jfs_lookup+0x152/0x380
[  210.746478][ T5510]  ? jfs_get_parent+0xa0/0xa0
[  210.751166][ T5510]  ? __lock_acquire+0x7c60/0x7c60
[  210.756192][ T5510]  ? __rwlock_init+0x140/0x140
[  210.761058][ T5510]  ? d_set_d_op+0xe5/0x370
[  210.765480][ T5510]  ? _raw_spin_unlock+0x24/0x40
[  210.770324][ T5510]  ? d_alloc+0x16f/0x1a0
[  210.774560][ T5510]  lookup_one_qstr_excl+0x10e/0x240
[  210.779757][ T5510]  filename_create+0x21e/0x450
[  210.784565][ T5510]  ? kern_path_create+0x190/0x190
[  210.789588][ T5510]  ? __virt_addr_valid+0x3c6/0x470
[  210.794914][ T5510]  ? __phys_addr+0xb6/0x170
[  210.799425][ T5510]  do_mkdirat+0x9d/0x5a0
[  210.803678][ T5510]  ? vfs_mkdir+0x570/0x570
[  210.808104][ T5510]  ? getname_flags+0x1fe/0x500
[  210.812879][ T5510]  __x64_sys_mkdirat+0x85/0x90
[  210.817647][ T5510]  do_syscall_64+0x4c/0xa0
[  210.822169][ T5510]  ? clear_bhb_loop+0x30/0x80
[  210.826842][ T5510]  ? clear_bhb_loop+0x30/0x80
[  210.831519][ T5510]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  210.837514][ T5510] RIP: 0033:0x7ff936e0b929
[  210.841930][ T5510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  210.861632][ T5510] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  210.870058][ T5510] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  210.878027][ T5510] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  210.885993][ T5510] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  210.894151][ T5510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  210.902126][ T5510] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  210.910107][ T5510]  </TASK>
[  210.923795][ T5510] bread failed!
[  210.927347][ T5510] jfs_lookup: dtSearch returned -5
[  211.643394][ T5514] loop3: detected capacity change from 0 to 32768
[  211.707717][ T5514] MetaData crosses page boundary!!
[  211.712991][ T5514] lblock = 231d00, size  = 28672
[  211.720781][ T5514] CPU: 0 PID: 5514 Comm: syz.3.71 Not tainted 5.15.186-syzkaller #0
[  211.728788][ T5514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  211.738850][ T5514] Call Trace:
[  211.742125][ T5514]  <TASK>
[  211.745050][ T5514]  dump_stack_lvl+0x168/0x230
[  211.749733][ T5514]  ? show_regs_print_info+0x20/0x20
[  211.755017][ T5514]  ? load_image+0x3b0/0x3b0
[  211.759717][ T5514]  __get_metapage+0xbfa/0x1060
[  211.764501][ T5514]  dtSearch+0x5d5/0x2050
[  211.768780][ T5514]  jfs_lookup+0x152/0x380
[  211.773111][ T5514]  ? jfs_get_parent+0xa0/0xa0
[  211.777808][ T5514]  ? __lock_acquire+0x7c60/0x7c60
[  211.782843][ T5514]  ? __rwlock_init+0x140/0x140
[  211.787654][ T5514]  ? d_set_d_op+0xe5/0x370
[  211.792079][ T5514]  ? _raw_spin_unlock+0x24/0x40
[  211.796924][ T5514]  ? d_alloc+0x16f/0x1a0
[  211.801249][ T5514]  lookup_one_qstr_excl+0x10e/0x240
[  211.806446][ T5514]  filename_create+0x21e/0x450
[  211.811223][ T5514]  ? kern_path_create+0x190/0x190
[  211.816244][ T5514]  ? __virt_addr_valid+0x3c6/0x470
[  211.821354][ T5514]  ? __phys_addr+0xb6/0x170
[  211.825864][ T5514]  do_mkdirat+0x9d/0x5a0
[  211.830107][ T5514]  ? vfs_mkdir+0x570/0x570
[  211.834518][ T5514]  ? getname_flags+0x1fe/0x500
[  211.839284][ T5514]  __x64_sys_mkdirat+0x85/0x90
[  211.844043][ T5514]  do_syscall_64+0x4c/0xa0
[  211.848450][ T5514]  ? clear_bhb_loop+0x30/0x80
[  211.853119][ T5514]  ? clear_bhb_loop+0x30/0x80
[  211.857887][ T5514]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  211.863774][ T5514] RIP: 0033:0x7ff936e0b929
[  211.868184][ T5514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  211.887795][ T5514] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  211.896216][ T5514] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  211.904186][ T5514] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  211.912151][ T5514] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  211.920118][ T5514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  211.928095][ T5514] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  211.936166][ T5514]  </TASK>
[  212.155416][ T5514] bread failed!
[  212.158931][ T5514] jfs_lookup: dtSearch returned -5
[  212.816026][ T5517] loop3: detected capacity change from 0 to 32768
[  212.850891][ T5517] MetaData crosses page boundary!!
[  212.865159][ T5517] lblock = 231d00, size  = 28672
[  212.870649][ T5517] CPU: 1 PID: 5517 Comm: syz.3.72 Not tainted 5.15.186-syzkaller #0
[  212.878636][ T5517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  212.888838][ T5517] Call Trace:
[  212.892216][ T5517]  <TASK>
[  212.895142][ T5517]  dump_stack_lvl+0x168/0x230
[  212.899825][ T5517]  ? show_regs_print_info+0x20/0x20
[  212.905019][ T5517]  ? load_image+0x3b0/0x3b0
[  212.909539][ T5517]  __get_metapage+0xbfa/0x1060
[  212.914310][ T5517]  dtSearch+0x5d5/0x2050
[  212.918579][ T5517]  jfs_lookup+0x152/0x380
[  212.922904][ T5517]  ? jfs_get_parent+0xa0/0xa0
[  212.927587][ T5517]  ? __lock_acquire+0x7c60/0x7c60
[  212.932609][ T5517]  ? __rwlock_init+0x140/0x140
[  212.937363][ T5517]  ? d_set_d_op+0xe5/0x370
[  212.941786][ T5517]  ? _raw_spin_unlock+0x24/0x40
[  212.946630][ T5517]  ? d_alloc+0x16f/0x1a0
[  212.950957][ T5517]  lookup_one_qstr_excl+0x10e/0x240
[  212.956159][ T5517]  filename_create+0x21e/0x450
[  212.960924][ T5517]  ? kern_path_create+0x190/0x190
[  212.965948][ T5517]  ? __virt_addr_valid+0x3c6/0x470
[  212.971057][ T5517]  ? __phys_addr+0xb6/0x170
[  212.975563][ T5517]  do_mkdirat+0x9d/0x5a0
[  212.979805][ T5517]  ? vfs_mkdir+0x570/0x570
[  212.984219][ T5517]  ? getname_flags+0x1fe/0x500
[  212.988980][ T5517]  __x64_sys_mkdirat+0x85/0x90
[  212.993808][ T5517]  do_syscall_64+0x4c/0xa0
[  212.998221][ T5517]  ? clear_bhb_loop+0x30/0x80
[  213.002898][ T5517]  ? clear_bhb_loop+0x30/0x80
[  213.007604][ T5517]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  213.013588][ T5517] RIP: 0033:0x7ff936e0b929
[  213.017998][ T5517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  213.037704][ T5517] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  213.046128][ T5517] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  213.054187][ T5517] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  213.062157][ T5517] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  213.070389][ T5517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  213.078450][ T5517] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  213.086522][ T5517]  </TASK>
[  213.198656][ T5517] bread failed!
[  213.202221][ T5517] jfs_lookup: dtSearch returned -5
[  213.938336][ T5520] loop3: detected capacity change from 0 to 32768
[  213.994525][ T5520] MetaData crosses page boundary!!
[  213.999674][ T5520] lblock = 231d00, size  = 28672
[  214.028044][ T5520] CPU: 1 PID: 5520 Comm: syz.3.73 Not tainted 5.15.186-syzkaller #0
[  214.036059][ T5520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  214.046109][ T5520] Call Trace:
[  214.049384][ T5520]  <TASK>
[  214.052310][ T5520]  dump_stack_lvl+0x168/0x230
[  214.056995][ T5520]  ? show_regs_print_info+0x20/0x20
[  214.062198][ T5520]  ? load_image+0x3b0/0x3b0
[  214.066712][ T5520]  __get_metapage+0xbfa/0x1060
[  214.071479][ T5520]  dtSearch+0x5d5/0x2050
[  214.075744][ T5520]  jfs_lookup+0x152/0x380
[  214.080070][ T5520]  ? jfs_get_parent+0xa0/0xa0
[  214.084759][ T5520]  ? __lock_acquire+0x7c60/0x7c60
[  214.089784][ T5520]  ? __rwlock_init+0x140/0x140
[  214.094547][ T5520]  ? d_set_d_op+0xe5/0x370
[  214.098969][ T5520]  ? _raw_spin_unlock+0x24/0x40
[  214.103812][ T5520]  ? d_alloc+0x16f/0x1a0
[  214.108051][ T5520]  lookup_one_qstr_excl+0x10e/0x240
[  214.113246][ T5520]  filename_create+0x21e/0x450
[  214.118023][ T5520]  ? kern_path_create+0x190/0x190
[  214.123052][ T5520]  ? __virt_addr_valid+0x3c6/0x470
[  214.128333][ T5520]  ? __phys_addr+0xb6/0x170
[  214.132832][ T5520]  do_mkdirat+0x9d/0x5a0
[  214.137070][ T5520]  ? vfs_mkdir+0x570/0x570
[  214.141483][ T5520]  ? getname_flags+0x1fe/0x500
[  214.146243][ T5520]  __x64_sys_mkdirat+0x85/0x90
[  214.151004][ T5520]  do_syscall_64+0x4c/0xa0
[  214.155413][ T5520]  ? clear_bhb_loop+0x30/0x80
[  214.160083][ T5520]  ? clear_bhb_loop+0x30/0x80
[  214.164756][ T5520]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  214.170642][ T5520] RIP: 0033:0x7ff936e0b929
[  214.175057][ T5520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  214.194665][ T5520] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  214.203084][ T5520] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  214.211065][ T5520] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  214.219029][ T5520] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  214.227024][ T5520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  214.234991][ T5520] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  214.242969][ T5520]  </TASK>
[  214.638173][ T5520] bread failed!
[  214.641706][ T5520] jfs_lookup: dtSearch returned -5
2025/07/09 19:50:29 executed programs: 60
[  215.309926][ T5523] loop3: detected capacity change from 0 to 32768
[  215.369508][ T5523] MetaData crosses page boundary!!
[  215.388044][ T5523] lblock = 231d00, size  = 28672
[  215.394426][ T5523] CPU: 0 PID: 5523 Comm: syz.3.74 Not tainted 5.15.186-syzkaller #0
[  215.402422][ T5523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  215.412483][ T5523] Call Trace:
[  215.415761][ T5523]  <TASK>
[  215.418684][ T5523]  dump_stack_lvl+0x168/0x230
[  215.423367][ T5523]  ? show_regs_print_info+0x20/0x20
[  215.428559][ T5523]  ? load_image+0x3b0/0x3b0
[  215.433091][ T5523]  __get_metapage+0xbfa/0x1060
[  215.437872][ T5523]  dtSearch+0x5d5/0x2050
[  215.442135][ T5523]  jfs_lookup+0x152/0x380
[  215.446462][ T5523]  ? jfs_get_parent+0xa0/0xa0
[  215.451152][ T5523]  ? __lock_acquire+0x7c60/0x7c60
[  215.456183][ T5523]  ? __rwlock_init+0x140/0x140
[  215.460942][ T5523]  ? d_set_d_op+0xe5/0x370
[  215.465466][ T5523]  ? _raw_spin_unlock+0x24/0x40
[  215.470328][ T5523]  ? d_alloc+0x16f/0x1a0
[  215.474759][ T5523]  lookup_one_qstr_excl+0x10e/0x240
[  215.479967][ T5523]  filename_create+0x21e/0x450
[  215.484792][ T5523]  ? kern_path_create+0x190/0x190
[  215.489825][ T5523]  ? __virt_addr_valid+0x3c6/0x470
[  215.494933][ T5523]  ? __phys_addr+0xb6/0x170
[  215.499440][ T5523]  do_mkdirat+0x9d/0x5a0
[  215.503698][ T5523]  ? vfs_mkdir+0x570/0x570
[  215.508118][ T5523]  ? getname_flags+0x1fe/0x500
[  215.512884][ T5523]  __x64_sys_mkdirat+0x85/0x90
[  215.517644][ T5523]  do_syscall_64+0x4c/0xa0
[  215.522053][ T5523]  ? clear_bhb_loop+0x30/0x80
[  215.526720][ T5523]  ? clear_bhb_loop+0x30/0x80
[  215.531398][ T5523]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  215.537288][ T5523] RIP: 0033:0x7ff936e0b929
[  215.541696][ T5523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  215.561294][ T5523] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  215.569800][ T5523] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  215.577764][ T5523] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  215.585731][ T5523] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  215.593689][ T5523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  215.601775][ T5523] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  215.609771][ T5523]  </TASK>
[  215.844171][ T5523] bread failed!
[  215.847891][ T5523] jfs_lookup: dtSearch returned -5
[  216.627726][ T5526] loop3: detected capacity change from 0 to 32768
[  216.716221][ T5526] MetaData crosses page boundary!!
[  216.721375][ T5526] lblock = 231d00, size  = 28672
[  216.767138][ T5526] CPU: 0 PID: 5526 Comm: syz.3.75 Not tainted 5.15.186-syzkaller #0
[  216.775253][ T5526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  216.785323][ T5526] Call Trace:
[  216.788603][ T5526]  <TASK>
[  216.791529][ T5526]  dump_stack_lvl+0x168/0x230
[  216.796211][ T5526]  ? show_regs_print_info+0x20/0x20
[  216.801408][ T5526]  ? load_image+0x3b0/0x3b0
[  216.805916][ T5526]  __get_metapage+0xbfa/0x1060
[  216.810684][ T5526]  dtSearch+0x5d5/0x2050
[  216.814952][ T5526]  jfs_lookup+0x152/0x380
[  216.819274][ T5526]  ? jfs_get_parent+0xa0/0xa0
[  216.823957][ T5526]  ? __lock_acquire+0x7c60/0x7c60
[  216.828980][ T5526]  ? __rwlock_init+0x140/0x140
[  216.833831][ T5526]  ? d_set_d_op+0xe5/0x370
[  216.838252][ T5526]  ? _raw_spin_unlock+0x24/0x40
[  216.843092][ T5526]  ? d_alloc+0x16f/0x1a0
[  216.847456][ T5526]  lookup_one_qstr_excl+0x10e/0x240
[  216.852652][ T5526]  filename_create+0x21e/0x450
[  216.857416][ T5526]  ? kern_path_create+0x190/0x190
[  216.862433][ T5526]  ? __virt_addr_valid+0x3c6/0x470
[  216.867657][ T5526]  ? __phys_addr+0xb6/0x170
[  216.872156][ T5526]  do_mkdirat+0x9d/0x5a0
[  216.876401][ T5526]  ? vfs_mkdir+0x570/0x570
[  216.880823][ T5526]  ? getname_flags+0x1fe/0x500
[  216.885590][ T5526]  __x64_sys_mkdirat+0x85/0x90
[  216.890352][ T5526]  do_syscall_64+0x4c/0xa0
[  216.894763][ T5526]  ? clear_bhb_loop+0x30/0x80
[  216.899434][ T5526]  ? clear_bhb_loop+0x30/0x80
[  216.904207][ T5526]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  216.910094][ T5526] RIP: 0033:0x7ff936e0b929
[  216.914505][ T5526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  216.934104][ T5526] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  216.942525][ T5526] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  216.950488][ T5526] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  216.958474][ T5526] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  216.966437][ T5526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  216.974401][ T5526] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  216.982468][ T5526]  </TASK>
[  217.094092][ T5526] bread failed!
[  217.097598][ T5526] jfs_lookup: dtSearch returned -5
[  218.152156][ T5530] loop3: detected capacity change from 0 to 32768
[  218.233668][ T5530] MetaData crosses page boundary!!
[  218.261054][ T5530] lblock = 231d00, size  = 28672
[  218.283719][ T5530] CPU: 1 PID: 5530 Comm: syz.3.76 Not tainted 5.15.186-syzkaller #0
[  218.291733][ T5530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  218.301780][ T5530] Call Trace:
[  218.305065][ T5530]  <TASK>
[  218.308016][ T5530]  dump_stack_lvl+0x168/0x230
[  218.312714][ T5530]  ? show_regs_print_info+0x20/0x20
[  218.318092][ T5530]  ? load_image+0x3b0/0x3b0
[  218.322611][ T5530]  __get_metapage+0xbfa/0x1060
[  218.327379][ T5530]  dtSearch+0x5d5/0x2050
[  218.331643][ T5530]  jfs_lookup+0x152/0x380
[  218.335973][ T5530]  ? jfs_get_parent+0xa0/0xa0
[  218.340664][ T5530]  ? __lock_acquire+0x7c60/0x7c60
[  218.345683][ T5530]  ? __rwlock_init+0x140/0x140
[  218.350441][ T5530]  ? d_set_d_op+0xe5/0x370
[  218.354858][ T5530]  ? _raw_spin_unlock+0x24/0x40
[  218.359714][ T5530]  ? d_alloc+0x16f/0x1a0
[  218.363949][ T5530]  lookup_one_qstr_excl+0x10e/0x240
[  218.369246][ T5530]  filename_create+0x21e/0x450
[  218.374010][ T5530]  ? kern_path_create+0x190/0x190
[  218.379035][ T5530]  ? __virt_addr_valid+0x3c6/0x470
[  218.384166][ T5530]  ? __phys_addr+0xb6/0x170
[  218.388663][ T5530]  do_mkdirat+0x9d/0x5a0
[  218.392906][ T5530]  ? vfs_mkdir+0x570/0x570
[  218.397318][ T5530]  ? getname_flags+0x1fe/0x500
[  218.402080][ T5530]  __x64_sys_mkdirat+0x85/0x90
[  218.406889][ T5530]  do_syscall_64+0x4c/0xa0
[  218.411302][ T5530]  ? clear_bhb_loop+0x30/0x80
[  218.415974][ T5530]  ? clear_bhb_loop+0x30/0x80
[  218.420648][ T5530]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  218.426540][ T5530] RIP: 0033:0x7ff936e0b929
[  218.430953][ T5530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  218.450648][ T5530] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  218.459164][ T5530] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  218.467147][ T5530] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  218.475228][ T5530] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  218.483328][ T5530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  218.491684][ T5530] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  218.499780][ T5530]  </TASK>
[  218.784257][ T5530] bread failed!
[  218.787760][ T5530] jfs_lookup: dtSearch returned -5
[  219.512456][ T5533] loop3: detected capacity change from 0 to 32768
[  219.552315][ T5533] MetaData crosses page boundary!!
[  219.568236][ T5533] lblock = 231d00, size  = 28672
[  219.573588][ T5533] CPU: 0 PID: 5533 Comm: syz.3.77 Not tainted 5.15.186-syzkaller #0
[  219.581588][ T5533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  219.591649][ T5533] Call Trace:
[  219.594930][ T5533]  <TASK>
[  219.597856][ T5533]  dump_stack_lvl+0x168/0x230
[  219.602541][ T5533]  ? show_regs_print_info+0x20/0x20
[  219.607741][ T5533]  ? load_image+0x3b0/0x3b0
[  219.612257][ T5533]  __get_metapage+0xbfa/0x1060
[  219.617028][ T5533]  dtSearch+0x5d5/0x2050
[  219.621289][ T5533]  jfs_lookup+0x152/0x380
[  219.625614][ T5533]  ? jfs_get_parent+0xa0/0xa0
[  219.630306][ T5533]  ? __lock_acquire+0x7c60/0x7c60
[  219.635330][ T5533]  ? __rwlock_init+0x140/0x140
[  219.640087][ T5533]  ? d_set_d_op+0xe5/0x370
[  219.644508][ T5533]  ? _raw_spin_unlock+0x24/0x40
[  219.649353][ T5533]  ? d_alloc+0x16f/0x1a0
[  219.653598][ T5533]  lookup_one_qstr_excl+0x10e/0x240
[  219.658792][ T5533]  filename_create+0x21e/0x450
[  219.663554][ T5533]  ? kern_path_create+0x190/0x190
[  219.668577][ T5533]  ? __virt_addr_valid+0x3c6/0x470
[  219.673681][ T5533]  ? __phys_addr+0xb6/0x170
[  219.678185][ T5533]  do_mkdirat+0x9d/0x5a0
[  219.682439][ T5533]  ? vfs_mkdir+0x570/0x570
[  219.686863][ T5533]  ? getname_flags+0x1fe/0x500
[  219.691636][ T5533]  __x64_sys_mkdirat+0x85/0x90
[  219.696532][ T5533]  do_syscall_64+0x4c/0xa0
[  219.700957][ T5533]  ? clear_bhb_loop+0x30/0x80
[  219.705636][ T5533]  ? clear_bhb_loop+0x30/0x80
[  219.710316][ T5533]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  219.716216][ T5533] RIP: 0033:0x7ff936e0b929
[  219.720632][ T5533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  219.740515][ T5533] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  219.748948][ T5533] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  219.756956][ T5533] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  219.764946][ T5533] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  219.773196][ T5533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  219.781160][ T5533] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  219.789155][ T5533]  </TASK>
[  219.794585][ T5533] bread failed!
[  219.798218][ T5533] jfs_lookup: dtSearch returned -5
2025/07/09 19:50:34 executed programs: 64
[  220.809169][ T5538] loop3: detected capacity change from 0 to 32768
[  220.852133][ T5538] MetaData crosses page boundary!!
[  220.868698][ T5538] lblock = 231d00, size  = 28672
[  220.873673][ T5538] CPU: 1 PID: 5538 Comm: syz.3.78 Not tainted 5.15.186-syzkaller #0
[  220.881655][ T5538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  220.891795][ T5538] Call Trace:
[  220.895079][ T5538]  <TASK>
[  220.898091][ T5538]  dump_stack_lvl+0x168/0x230
[  220.902860][ T5538]  ? show_regs_print_info+0x20/0x20
[  220.908259][ T5538]  ? load_image+0x3b0/0x3b0
[  220.912791][ T5538]  __get_metapage+0xbfa/0x1060
[  220.917567][ T5538]  dtSearch+0x5d5/0x2050
[  220.921852][ T5538]  jfs_lookup+0x152/0x380
[  220.926181][ T5538]  ? jfs_get_parent+0xa0/0xa0
[  220.930873][ T5538]  ? __lock_acquire+0x7c60/0x7c60
[  220.935895][ T5538]  ? __rwlock_init+0x140/0x140
[  220.940652][ T5538]  ? d_set_d_op+0xe5/0x370
[  220.945070][ T5538]  ? _raw_spin_unlock+0x24/0x40
[  220.949924][ T5538]  ? d_alloc+0x16f/0x1a0
[  220.954170][ T5538]  lookup_one_qstr_excl+0x10e/0x240
[  220.959367][ T5538]  filename_create+0x21e/0x450
[  220.964131][ T5538]  ? kern_path_create+0x190/0x190
[  220.969152][ T5538]  ? __virt_addr_valid+0x3c6/0x470
[  220.974259][ T5538]  ? __phys_addr+0xb6/0x170
[  220.978846][ T5538]  do_mkdirat+0x9d/0x5a0
[  220.983089][ T5538]  ? vfs_mkdir+0x570/0x570
[  220.987508][ T5538]  ? getname_flags+0x1fe/0x500
[  220.992289][ T5538]  __x64_sys_mkdirat+0x85/0x90
[  220.997052][ T5538]  do_syscall_64+0x4c/0xa0
[  221.001482][ T5538]  ? clear_bhb_loop+0x30/0x80
[  221.006150][ T5538]  ? clear_bhb_loop+0x30/0x80
[  221.010822][ T5538]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  221.016711][ T5538] RIP: 0033:0x7ff936e0b929
[  221.021126][ T5538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  221.040727][ T5538] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  221.049144][ T5538] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  221.057200][ T5538] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  221.065255][ T5538] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  221.073221][ T5538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  221.081182][ T5538] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  221.089253][ T5538]  </TASK>
[  221.098728][ T5538] bread failed!
[  221.102788][ T5538] jfs_lookup: dtSearch returned -5
[  221.780992][ T5543] loop3: detected capacity change from 0 to 32768
[  221.841977][ T5543] MetaData crosses page boundary!!
[  221.864179][ T5543] lblock = 231d00, size  = 28672
[  221.869327][ T5543] CPU: 1 PID: 5543 Comm: syz.3.79 Not tainted 5.15.186-syzkaller #0
[  221.877399][ T5543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  221.887770][ T5543] Call Trace:
[  221.891061][ T5543]  <TASK>
[  221.893997][ T5543]  dump_stack_lvl+0x168/0x230
[  221.898683][ T5543]  ? show_regs_print_info+0x20/0x20
[  221.903885][ T5543]  ? load_image+0x3b0/0x3b0
[  221.908410][ T5543]  __get_metapage+0xbfa/0x1060
[  221.913187][ T5543]  dtSearch+0x5d5/0x2050
[  221.917462][ T5543]  jfs_lookup+0x152/0x380
[  221.921793][ T5543]  ? jfs_get_parent+0xa0/0xa0
[  221.926498][ T5543]  ? __lock_acquire+0x7c60/0x7c60
[  221.931537][ T5543]  ? __rwlock_init+0x140/0x140
[  221.936301][ T5543]  ? d_set_d_op+0xe5/0x370
[  221.940736][ T5543]  ? _raw_spin_unlock+0x24/0x40
[  221.945591][ T5543]  ? d_alloc+0x16f/0x1a0
[  221.949838][ T5543]  lookup_one_qstr_excl+0x10e/0x240
[  221.955047][ T5543]  filename_create+0x21e/0x450
[  221.959816][ T5543]  ? kern_path_create+0x190/0x190
[  221.964937][ T5543]  ? __virt_addr_valid+0x3c6/0x470
[  221.970052][ T5543]  ? __phys_addr+0xb6/0x170
[  221.974550][ T5543]  do_mkdirat+0x9d/0x5a0
[  221.978792][ T5543]  ? vfs_mkdir+0x570/0x570
[  221.983201][ T5543]  ? getname_flags+0x1fe/0x500
[  221.987980][ T5543]  __x64_sys_mkdirat+0x85/0x90
[  221.992742][ T5543]  do_syscall_64+0x4c/0xa0
[  221.997278][ T5543]  ? clear_bhb_loop+0x30/0x80
[  222.001957][ T5543]  ? clear_bhb_loop+0x30/0x80
[  222.006722][ T5543]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  222.012611][ T5543] RIP: 0033:0x7ff936e0b929
[  222.017231][ T5543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  222.036928][ T5543] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  222.045343][ T5543] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  222.053317][ T5543] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  222.061372][ T5543] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  222.069492][ T5543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  222.077620][ T5543] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  222.085628][ T5543]  </TASK>
[  222.464078][ T5543] bread failed!
[  222.467673][ T5543] jfs_lookup: dtSearch returned -5
[  223.169951][ T5547] loop3: detected capacity change from 0 to 32768
[  223.282562][ T5547] MetaData crosses page boundary!!
[  223.292502][ T5547] lblock = 231d00, size  = 28672
[  223.314092][ T5547] CPU: 1 PID: 5547 Comm: syz.3.80 Not tainted 5.15.186-syzkaller #0
[  223.322105][ T5547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  223.332250][ T5547] Call Trace:
[  223.335529][ T5547]  <TASK>
[  223.338483][ T5547]  dump_stack_lvl+0x168/0x230
[  223.343181][ T5547]  ? show_regs_print_info+0x20/0x20
[  223.348398][ T5547]  ? load_image+0x3b0/0x3b0
[  223.352920][ T5547]  __get_metapage+0xbfa/0x1060
[  223.357709][ T5547]  dtSearch+0x5d5/0x2050
[  223.361984][ T5547]  jfs_lookup+0x152/0x380
[  223.366316][ T5547]  ? jfs_get_parent+0xa0/0xa0
[  223.371006][ T5547]  ? __lock_acquire+0x7c60/0x7c60
[  223.376030][ T5547]  ? __rwlock_init+0x140/0x140
[  223.380782][ T5547]  ? d_set_d_op+0xe5/0x370
[  223.385209][ T5547]  ? _raw_spin_unlock+0x24/0x40
[  223.390066][ T5547]  ? d_alloc+0x16f/0x1a0
[  223.394320][ T5547]  lookup_one_qstr_excl+0x10e/0x240
[  223.399528][ T5547]  filename_create+0x21e/0x450
[  223.404330][ T5547]  ? kern_path_create+0x190/0x190
[  223.409453][ T5547]  ? __virt_addr_valid+0x3c6/0x470
[  223.414569][ T5547]  ? __phys_addr+0xb6/0x170
[  223.419075][ T5547]  do_mkdirat+0x9d/0x5a0
[  223.423331][ T5547]  ? vfs_mkdir+0x570/0x570
[  223.427750][ T5547]  ? getname_flags+0x1fe/0x500
[  223.432517][ T5547]  __x64_sys_mkdirat+0x85/0x90
[  223.437284][ T5547]  do_syscall_64+0x4c/0xa0
[  223.441787][ T5547]  ? clear_bhb_loop+0x30/0x80
[  223.446463][ T5547]  ? clear_bhb_loop+0x30/0x80
[  223.451145][ T5547]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  223.457041][ T5547] RIP: 0033:0x7ff936e0b929
[  223.461453][ T5547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  223.481230][ T5547] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  223.489670][ T5547] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  223.497654][ T5547] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  223.505641][ T5547] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  223.513617][ T5547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  223.521588][ T5547] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  223.529662][ T5547]  </TASK>
[  223.816408][ T5547] bread failed!
[  223.819930][ T5547] jfs_lookup: dtSearch returned -5
[  224.757334][ T5550] loop3: detected capacity change from 0 to 32768
[  224.794000][ T5550] MetaData crosses page boundary!!
[  224.809326][ T5550] lblock = 231d00, size  = 28672
[  224.824768][ T5550] CPU: 1 PID: 5550 Comm: syz.3.81 Not tainted 5.15.186-syzkaller #0
[  224.832778][ T5550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  224.842831][ T5550] Call Trace:
[  224.846109][ T5550]  <TASK>
[  224.849049][ T5550]  dump_stack_lvl+0x168/0x230
[  224.853833][ T5550]  ? show_regs_print_info+0x20/0x20
[  224.859037][ T5550]  ? load_image+0x3b0/0x3b0
[  224.863647][ T5550]  __get_metapage+0xbfa/0x1060
[  224.868430][ T5550]  dtSearch+0x5d5/0x2050
[  224.872707][ T5550]  jfs_lookup+0x152/0x380
[  224.877050][ T5550]  ? jfs_get_parent+0xa0/0xa0
[  224.881739][ T5550]  ? __lock_acquire+0x7c60/0x7c60
[  224.886762][ T5550]  ? __rwlock_init+0x140/0x140
[  224.891520][ T5550]  ? d_set_d_op+0xe5/0x370
[  224.895948][ T5550]  ? _raw_spin_unlock+0x24/0x40
[  224.900980][ T5550]  ? d_alloc+0x16f/0x1a0
[  224.905220][ T5550]  lookup_one_qstr_excl+0x10e/0x240
[  224.910426][ T5550]  filename_create+0x21e/0x450
[  224.915193][ T5550]  ? kern_path_create+0x190/0x190
[  224.920217][ T5550]  ? __virt_addr_valid+0x3c6/0x470
[  224.925337][ T5550]  ? __phys_addr+0xb6/0x170
[  224.929841][ T5550]  do_mkdirat+0x9d/0x5a0
[  224.934079][ T5550]  ? vfs_mkdir+0x570/0x570
[  224.938509][ T5550]  ? getname_flags+0x1fe/0x500
[  224.943283][ T5550]  __x64_sys_mkdirat+0x85/0x90
[  224.948062][ T5550]  do_syscall_64+0x4c/0xa0
[  224.952474][ T5550]  ? clear_bhb_loop+0x30/0x80
[  224.957148][ T5550]  ? clear_bhb_loop+0x30/0x80
[  224.961821][ T5550]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  224.967705][ T5550] RIP: 0033:0x7ff936e0b929
[  224.972131][ T5550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  224.991827][ T5550] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  225.000244][ T5550] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  225.008210][ T5550] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  225.016184][ T5550] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  225.024349][ T5550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  225.032320][ T5550] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  225.040318][ T5550]  </TASK>
[  225.076002][ T5550] bread failed!
[  225.079612][ T5550] jfs_lookup: dtSearch returned -5
2025/07/09 19:50:40 executed programs: 68
[  225.982983][ T5553] loop3: detected capacity change from 0 to 32768
[  226.124284][ T5554] MetaData crosses page boundary!!
[  226.129424][ T5554] lblock = 231d00, size  = 28672
[  226.164154][ T5554] CPU: 1 PID: 5554 Comm: syz.3.82 Not tainted 5.15.186-syzkaller #0
[  226.172282][ T5554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  226.182437][ T5554] Call Trace:
[  226.185725][ T5554]  <TASK>
[  226.188657][ T5554]  dump_stack_lvl+0x168/0x230
[  226.193363][ T5554]  ? show_regs_print_info+0x20/0x20
[  226.198679][ T5554]  ? load_image+0x3b0/0x3b0
[  226.203205][ T5554]  __get_metapage+0xbfa/0x1060
[  226.207997][ T5554]  dtSearch+0x5d5/0x2050
[  226.212267][ T5554]  jfs_lookup+0x152/0x380
[  226.216594][ T5554]  ? jfs_get_parent+0xa0/0xa0
[  226.221291][ T5554]  ? __lock_acquire+0x7c60/0x7c60
[  226.226325][ T5554]  ? __rwlock_init+0x140/0x140
[  226.231096][ T5554]  ? d_set_d_op+0xe5/0x370
[  226.235534][ T5554]  ? _raw_spin_unlock+0x24/0x40
[  226.240388][ T5554]  ? d_alloc+0x16f/0x1a0
[  226.244635][ T5554]  lookup_one_qstr_excl+0x10e/0x240
[  226.249846][ T5554]  filename_create+0x21e/0x450
[  226.254623][ T5554]  ? kern_path_create+0x190/0x190
[  226.259648][ T5554]  ? __virt_addr_valid+0x3c6/0x470
[  226.264754][ T5554]  ? __phys_addr+0xb6/0x170
[  226.269254][ T5554]  do_mkdirat+0x9d/0x5a0
[  226.273498][ T5554]  ? vfs_mkdir+0x570/0x570
[  226.277924][ T5554]  ? getname_flags+0x1fe/0x500
[  226.282685][ T5554]  __x64_sys_mkdirat+0x85/0x90
[  226.287449][ T5554]  do_syscall_64+0x4c/0xa0
[  226.291864][ T5554]  ? clear_bhb_loop+0x30/0x80
[  226.296546][ T5554]  ? clear_bhb_loop+0x30/0x80
[  226.301222][ T5554]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  226.307117][ T5554] RIP: 0033:0x7ff936e0b929
[  226.311533][ T5554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  226.331135][ T5554] RSP: 002b:00007ff93605a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  226.339551][ T5554] RAX: ffffffffffffffda RBX: 00007ff937033080 RCX: 00007ff936e0b929
[  226.347607][ T5554] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  226.355581][ T5554] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  226.363645][ T5554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  226.371607][ T5554] R13: 0000000000000000 R14: 00007ff937033080 R15: 00007ffebd70ce78
[  226.379594][ T5554]  </TASK>
[  226.734134][ T5554] bread failed!
[  226.737647][ T5554] jfs_lookup: dtSearch returned -5
[  227.014135][ T4243] Bluetooth: hci0: command 0x0406 tx timeout
[  227.507116][ T5556] loop3: detected capacity change from 0 to 32768
[  227.600500][ T5556] MetaData crosses page boundary!!
[  227.636884][ T5556] lblock = 231d00, size  = 28672
[  227.641871][ T5556] CPU: 0 PID: 5556 Comm: syz.3.83 Not tainted 5.15.186-syzkaller #0
[  227.649856][ T5556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  227.659907][ T5556] Call Trace:
[  227.663182][ T5556]  <TASK>
[  227.666106][ T5556]  dump_stack_lvl+0x168/0x230
[  227.670790][ T5556]  ? show_regs_print_info+0x20/0x20
[  227.675986][ T5556]  ? load_image+0x3b0/0x3b0
[  227.680497][ T5556]  __get_metapage+0xbfa/0x1060
[  227.685267][ T5556]  dtSearch+0x5d5/0x2050
[  227.689531][ T5556]  jfs_lookup+0x152/0x380
[  227.693884][ T5556]  ? jfs_get_parent+0xa0/0xa0
[  227.698585][ T5556]  ? __lock_acquire+0x7c60/0x7c60
[  227.703615][ T5556]  ? __rwlock_init+0x140/0x140
[  227.708462][ T5556]  ? d_set_d_op+0xe5/0x370
[  227.712889][ T5556]  ? _raw_spin_unlock+0x24/0x40
[  227.717740][ T5556]  ? d_alloc+0x16f/0x1a0
[  227.721981][ T5556]  lookup_one_qstr_excl+0x10e/0x240
[  227.727181][ T5556]  filename_create+0x21e/0x450
[  227.731952][ T5556]  ? kern_path_create+0x190/0x190
[  227.736979][ T5556]  ? __virt_addr_valid+0x3c6/0x470
[  227.742085][ T5556]  ? __phys_addr+0xb6/0x170
[  227.746594][ T5556]  do_mkdirat+0x9d/0x5a0
[  227.750840][ T5556]  ? vfs_mkdir+0x570/0x570
[  227.755260][ T5556]  ? getname_flags+0x1fe/0x500
[  227.760024][ T5556]  __x64_sys_mkdirat+0x85/0x90
[  227.764785][ T5556]  do_syscall_64+0x4c/0xa0
[  227.769195][ T5556]  ? clear_bhb_loop+0x30/0x80
[  227.773863][ T5556]  ? clear_bhb_loop+0x30/0x80
[  227.778536][ T5556]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  227.784422][ T5556] RIP: 0033:0x7ff936e0b929
[  227.788833][ T5556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  227.808784][ T5556] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  227.817295][ T5556] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  227.825364][ T5556] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  227.833422][ T5556] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  227.841390][ T5556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  227.849362][ T5556] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  227.857354][ T5556]  </TASK>
[  227.964135][ T5556] bread failed!
[  227.967644][ T5556] jfs_lookup: dtSearch returned -5
[  228.797920][ T5559] loop3: detected capacity change from 0 to 32768
[  228.870882][ T5560] MetaData crosses page boundary!!
[  228.888605][ T5560] lblock = 231d00, size  = 28672
[  228.893575][ T5560] CPU: 0 PID: 5560 Comm: syz.3.84 Not tainted 5.15.186-syzkaller #0
[  228.901562][ T5560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  228.911624][ T5560] Call Trace:
[  228.914906][ T5560]  <TASK>
[  228.917832][ T5560]  dump_stack_lvl+0x168/0x230
[  228.922524][ T5560]  ? show_regs_print_info+0x20/0x20
[  228.927739][ T5560]  ? load_image+0x3b0/0x3b0
[  228.932261][ T5560]  __get_metapage+0xbfa/0x1060
[  228.937028][ T5560]  dtSearch+0x5d5/0x2050
[  228.941322][ T5560]  jfs_lookup+0x152/0x380
[  228.945665][ T5560]  ? jfs_get_parent+0xa0/0xa0
[  228.950369][ T5560]  ? __lock_acquire+0x7c60/0x7c60
[  228.955497][ T5560]  ? __rwlock_init+0x140/0x140
[  228.960350][ T5560]  ? d_set_d_op+0xe5/0x370
[  228.964784][ T5560]  ? _raw_spin_unlock+0x24/0x40
[  228.969641][ T5560]  ? d_alloc+0x16f/0x1a0
[  228.973895][ T5560]  lookup_one_qstr_excl+0x10e/0x240
[  228.979097][ T5560]  filename_create+0x21e/0x450
[  228.983860][ T5560]  ? kern_path_create+0x190/0x190
[  228.988886][ T5560]  ? __virt_addr_valid+0x3c6/0x470
[  228.994005][ T5560]  ? __phys_addr+0xb6/0x170
[  228.998509][ T5560]  do_mkdirat+0x9d/0x5a0
[  229.002757][ T5560]  ? vfs_mkdir+0x570/0x570
[  229.007357][ T5560]  ? getname_flags+0x1fe/0x500
[  229.012240][ T5560]  __x64_sys_mkdirat+0x85/0x90
[  229.017018][ T5560]  do_syscall_64+0x4c/0xa0
[  229.021436][ T5560]  ? clear_bhb_loop+0x30/0x80
[  229.026115][ T5560]  ? clear_bhb_loop+0x30/0x80
[  229.030797][ T5560]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  229.036781][ T5560] RIP: 0033:0x7ff936e0b929
[  229.041201][ T5560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  229.060898][ T5560] RSP: 002b:00007ff93605a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  229.069317][ T5560] RAX: ffffffffffffffda RBX: 00007ff937033080 RCX: 00007ff936e0b929
[  229.077295][ T5560] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  229.085348][ T5560] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  229.093319][ T5560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  229.101294][ T5560] R13: 0000000000000000 R14: 00007ff937033080 R15: 00007ffebd70ce78
[  229.109279][ T5560]  </TASK>
[  229.559070][ T5560] bread failed!
[  229.562587][ T5560] jfs_lookup: dtSearch returned -5
[  230.606167][ T5562] loop3: detected capacity change from 0 to 32768
[  230.716337][ T5563] MetaData crosses page boundary!!
[  230.721487][ T5563] lblock = 231d00, size  = 28672
[  230.754074][ T5563] CPU: 1 PID: 5563 Comm: syz.3.85 Not tainted 5.15.186-syzkaller #0
[  230.762095][ T5563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  230.772278][ T5563] Call Trace:
[  230.775559][ T5563]  <TASK>
[  230.778493][ T5563]  dump_stack_lvl+0x168/0x230
[  230.783188][ T5563]  ? show_regs_print_info+0x20/0x20
[  230.788397][ T5563]  ? load_image+0x3b0/0x3b0
[  230.793094][ T5563]  __get_metapage+0xbfa/0x1060
[  230.797870][ T5563]  dtSearch+0x5d5/0x2050
[  230.802160][ T5563]  jfs_lookup+0x152/0x380
[  230.806497][ T5563]  ? jfs_get_parent+0xa0/0xa0
[  230.811287][ T5563]  ? __lock_acquire+0x7c60/0x7c60
[  230.816498][ T5563]  ? __rwlock_init+0x140/0x140
[  230.821269][ T5563]  ? d_set_d_op+0xe5/0x370
[  230.825703][ T5563]  ? _raw_spin_unlock+0x24/0x40
[  230.830562][ T5563]  ? d_alloc+0x16f/0x1a0
[  230.834818][ T5563]  lookup_one_qstr_excl+0x10e/0x240
[  230.840033][ T5563]  filename_create+0x21e/0x450
[  230.844902][ T5563]  ? kern_path_create+0x190/0x190
[  230.849938][ T5563]  ? __virt_addr_valid+0x3c6/0x470
[  230.855133][ T5563]  ? __phys_addr+0xb6/0x170
[  230.859736][ T5563]  do_mkdirat+0x9d/0x5a0
[  230.863997][ T5563]  ? vfs_mkdir+0x570/0x570
[  230.868572][ T5563]  ? getname_flags+0x1fe/0x500
[  230.873346][ T5563]  __x64_sys_mkdirat+0x85/0x90
[  230.878194][ T5563]  do_syscall_64+0x4c/0xa0
[  230.882627][ T5563]  ? clear_bhb_loop+0x30/0x80
[  230.887301][ T5563]  ? clear_bhb_loop+0x30/0x80
[  230.891980][ T5563]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  230.897873][ T5563] RIP: 0033:0x7ff936e0b929
[  230.902401][ T5563] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  230.922014][ T5563] RSP: 002b:00007ff93605a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  230.930517][ T5563] RAX: ffffffffffffffda RBX: 00007ff937033080 RCX: 00007ff936e0b929
[  230.938496][ T5563] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  230.946469][ T5563] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  230.954529][ T5563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  230.962497][ T5563] R13: 0000000000000000 R14: 00007ff937033080 R15: 00007ffebd70ce78
[  230.971010][ T5563]  </TASK>
[  231.342236][ T5563] bread failed!
[  231.345802][ T5563] jfs_lookup: dtSearch returned -5
2025/07/09 19:50:46 executed programs: 72
[  232.092187][ T5565] loop3: detected capacity change from 0 to 32768
[  232.190019][ T5565] MetaData crosses page boundary!!
[  232.225404][ T5565] lblock = 231d00, size  = 28672
[  232.230393][ T5565] CPU: 0 PID: 5565 Comm: syz.3.86 Not tainted 5.15.186-syzkaller #0
[  232.238368][ T5565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  232.248614][ T5565] Call Trace:
[  232.251897][ T5565]  <TASK>
[  232.254824][ T5565]  dump_stack_lvl+0x168/0x230
[  232.259517][ T5565]  ? show_regs_print_info+0x20/0x20
[  232.264801][ T5565]  ? load_image+0x3b0/0x3b0
[  232.269317][ T5565]  __get_metapage+0xbfa/0x1060
[  232.274085][ T5565]  dtSearch+0x5d5/0x2050
[  232.278350][ T5565]  jfs_lookup+0x152/0x380
[  232.282685][ T5565]  ? jfs_get_parent+0xa0/0xa0
[  232.287379][ T5565]  ? __lock_acquire+0x7c60/0x7c60
[  232.292476][ T5565]  ? __rwlock_init+0x140/0x140
[  232.297235][ T5565]  ? d_set_d_op+0xe5/0x370
[  232.301667][ T5565]  ? _raw_spin_unlock+0x24/0x40
[  232.306514][ T5565]  ? d_alloc+0x16f/0x1a0
[  232.310757][ T5565]  lookup_one_qstr_excl+0x10e/0x240
[  232.315955][ T5565]  filename_create+0x21e/0x450
[  232.320810][ T5565]  ? kern_path_create+0x190/0x190
[  232.325831][ T5565]  ? __virt_addr_valid+0x3c6/0x470
[  232.330956][ T5565]  ? __phys_addr+0xb6/0x170
[  232.335466][ T5565]  do_mkdirat+0x9d/0x5a0
[  232.339715][ T5565]  ? vfs_mkdir+0x570/0x570
[  232.344136][ T5565]  ? getname_flags+0x1fe/0x500
[  232.348910][ T5565]  __x64_sys_mkdirat+0x85/0x90
[  232.353681][ T5565]  do_syscall_64+0x4c/0xa0
[  232.358104][ T5565]  ? clear_bhb_loop+0x30/0x80
[  232.362780][ T5565]  ? clear_bhb_loop+0x30/0x80
[  232.367453][ T5565]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  232.373344][ T5565] RIP: 0033:0x7ff936e0b929
[  232.377761][ T5565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  232.397363][ T5565] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  232.405784][ T5565] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  232.413875][ T5565] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  232.422052][ T5565] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  232.430027][ T5565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  232.438087][ T5565] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  232.446078][ T5565]  </TASK>
[  232.558059][ T5565] bread failed!
[  232.561665][ T5565] jfs_lookup: dtSearch returned -5
[  233.685289][ T5568] loop3: detected capacity change from 0 to 32768
[  233.750924][ T5568] MetaData crosses page boundary!!
[  233.760351][ T5568] lblock = 231d00, size  = 28672
[  233.766204][ T5568] CPU: 1 PID: 5568 Comm: syz.3.87 Not tainted 5.15.186-syzkaller #0
[  233.774196][ T5568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  233.784346][ T5568] Call Trace:
[  233.787715][ T5568]  <TASK>
[  233.790638][ T5568]  dump_stack_lvl+0x168/0x230
[  233.795322][ T5568]  ? show_regs_print_info+0x20/0x20
[  233.800523][ T5568]  ? load_image+0x3b0/0x3b0
[  233.805050][ T5568]  __get_metapage+0xbfa/0x1060
[  233.809832][ T5568]  dtSearch+0x5d5/0x2050
[  233.814111][ T5568]  jfs_lookup+0x152/0x380
[  233.818449][ T5568]  ? jfs_get_parent+0xa0/0xa0
[  233.823145][ T5568]  ? __lock_acquire+0x7c60/0x7c60
[  233.828170][ T5568]  ? __rwlock_init+0x140/0x140
[  233.832927][ T5568]  ? d_set_d_op+0xe5/0x370
[  233.837352][ T5568]  ? _raw_spin_unlock+0x24/0x40
[  233.842200][ T5568]  ? d_alloc+0x16f/0x1a0
[  233.846455][ T5568]  lookup_one_qstr_excl+0x10e/0x240
[  233.851658][ T5568]  filename_create+0x21e/0x450
[  233.856438][ T5568]  ? kern_path_create+0x190/0x190
[  233.861455][ T5568]  ? __virt_addr_valid+0x3c6/0x470
[  233.866559][ T5568]  ? __phys_addr+0xb6/0x170
[  233.871059][ T5568]  do_mkdirat+0x9d/0x5a0
[  233.875394][ T5568]  ? vfs_mkdir+0x570/0x570
[  233.879817][ T5568]  ? getname_flags+0x1fe/0x500
[  233.884578][ T5568]  __x64_sys_mkdirat+0x85/0x90
[  233.889359][ T5568]  do_syscall_64+0x4c/0xa0
[  233.893786][ T5568]  ? clear_bhb_loop+0x30/0x80
[  233.898460][ T5568]  ? clear_bhb_loop+0x30/0x80
[  233.903135][ T5568]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  233.909026][ T5568] RIP: 0033:0x7ff936e0b929
[  233.913437][ T5568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  233.933124][ T5568] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  233.941538][ T5568] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  233.949594][ T5568] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  233.957646][ T5568] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  233.965610][ T5568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  233.973830][ T5568] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  233.981813][ T5568]  </TASK>
[  233.999961][ T5568] bread failed!
[  234.003601][ T5568] jfs_lookup: dtSearch returned -5
[  235.062183][ T5571] loop3: detected capacity change from 0 to 32768
[  235.171204][ T5572] MetaData crosses page boundary!!
[  235.204136][ T5572] lblock = 231d00, size  = 28672
[  235.209118][ T5572] CPU: 1 PID: 5572 Comm: syz.3.88 Not tainted 5.15.186-syzkaller #0
[  235.217201][ T5572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  235.227260][ T5572] Call Trace:
[  235.230545][ T5572]  <TASK>
[  235.233480][ T5572]  dump_stack_lvl+0x168/0x230
[  235.238180][ T5572]  ? show_regs_print_info+0x20/0x20
[  235.243386][ T5572]  ? load_image+0x3b0/0x3b0
[  235.247909][ T5572]  __get_metapage+0xbfa/0x1060
[  235.252682][ T5572]  dtSearch+0x5d5/0x2050
[  235.256963][ T5572]  jfs_lookup+0x152/0x380
[  235.261468][ T5572]  ? jfs_get_parent+0xa0/0xa0
[  235.266156][ T5572]  ? __lock_acquire+0x7c60/0x7c60
[  235.271186][ T5572]  ? __rwlock_init+0x140/0x140
[  235.275951][ T5572]  ? d_set_d_op+0xe5/0x370
[  235.280372][ T5572]  ? _raw_spin_unlock+0x24/0x40
[  235.285212][ T5572]  ? d_alloc+0x16f/0x1a0
[  235.289455][ T5572]  lookup_one_qstr_excl+0x10e/0x240
[  235.294665][ T5572]  filename_create+0x21e/0x450
[  235.299555][ T5572]  ? kern_path_create+0x190/0x190
[  235.304581][ T5572]  ? __virt_addr_valid+0x3c6/0x470
[  235.309692][ T5572]  ? __phys_addr+0xb6/0x170
[  235.314200][ T5572]  do_mkdirat+0x9d/0x5a0
[  235.318452][ T5572]  ? vfs_mkdir+0x570/0x570
[  235.322871][ T5572]  ? getname_flags+0x1fe/0x500
[  235.327647][ T5572]  __x64_sys_mkdirat+0x85/0x90
[  235.332419][ T5572]  do_syscall_64+0x4c/0xa0
[  235.336845][ T5572]  ? clear_bhb_loop+0x30/0x80
[  235.341534][ T5572]  ? clear_bhb_loop+0x30/0x80
[  235.346261][ T5572]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  235.352161][ T5572] RIP: 0033:0x7ff936e0b929
[  235.356586][ T5572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  235.376384][ T5572] RSP: 002b:00007ff93605a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  235.384807][ T5572] RAX: ffffffffffffffda RBX: 00007ff937033080 RCX: 00007ff936e0b929
[  235.392795][ T5572] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  235.400765][ T5572] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  235.408731][ T5572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  235.416792][ T5572] R13: 0000000000000000 R14: 00007ff937033080 R15: 00007ffebd70ce78
[  235.424999][ T5572]  </TASK>
[  235.717008][ T5572] bread failed!
[  235.720592][ T5572] jfs_lookup: dtSearch returned -5
[  236.418264][ T5574] loop3: detected capacity change from 0 to 32768
[  236.472462][ T5574] MetaData crosses page boundary!!
[  236.488682][ T5574] lblock = 231d00, size  = 28672
[  236.493672][ T5574] CPU: 0 PID: 5574 Comm: syz.3.89 Not tainted 5.15.186-syzkaller #0
[  236.501745][ T5574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  236.511799][ T5574] Call Trace:
[  236.515079][ T5574]  <TASK>
[  236.518009][ T5574]  dump_stack_lvl+0x168/0x230
[  236.522696][ T5574]  ? show_regs_print_info+0x20/0x20
[  236.527978][ T5574]  ? load_image+0x3b0/0x3b0
[  236.532505][ T5574]  __get_metapage+0xbfa/0x1060
[  236.537270][ T5574]  dtSearch+0x5d5/0x2050
[  236.541536][ T5574]  jfs_lookup+0x152/0x380
[  236.545870][ T5574]  ? jfs_get_parent+0xa0/0xa0
[  236.550572][ T5574]  ? __lock_acquire+0x7c60/0x7c60
[  236.555686][ T5574]  ? __rwlock_init+0x140/0x140
[  236.560464][ T5574]  ? d_set_d_op+0xe5/0x370
[  236.564906][ T5574]  ? _raw_spin_unlock+0x24/0x40
[  236.569761][ T5574]  ? d_alloc+0x16f/0x1a0
[  236.574019][ T5574]  lookup_one_qstr_excl+0x10e/0x240
[  236.579589][ T5574]  filename_create+0x21e/0x450
[  236.584376][ T5574]  ? kern_path_create+0x190/0x190
[  236.589784][ T5574]  ? __virt_addr_valid+0x3c6/0x470
[  236.594933][ T5574]  ? __phys_addr+0xb6/0x170
[  236.599447][ T5574]  do_mkdirat+0x9d/0x5a0
[  236.603785][ T5574]  ? vfs_mkdir+0x570/0x570
[  236.608241][ T5574]  ? getname_flags+0x1fe/0x500
[  236.613032][ T5574]  __x64_sys_mkdirat+0x85/0x90
[  236.617804][ T5574]  do_syscall_64+0x4c/0xa0
[  236.622221][ T5574]  ? clear_bhb_loop+0x30/0x80
[  236.626890][ T5574]  ? clear_bhb_loop+0x30/0x80
[  236.631563][ T5574]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  236.637448][ T5574] RIP: 0033:0x7ff936e0b929
[  236.641952][ T5574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  236.661554][ T5574] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  236.670159][ T5574] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  236.678215][ T5574] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  236.686181][ T5574] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  236.694152][ T5574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  236.702120][ T5574] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  236.710108][ T5574]  </TASK>
[  237.004108][ T5574] bread failed!
[  237.007627][ T5574] jfs_lookup: dtSearch returned -5
2025/07/09 19:50:51 executed programs: 76
[  237.752463][ T5577] loop3: detected capacity change from 0 to 32768
[  237.828907][ T5577] MetaData crosses page boundary!!
[  237.849196][ T5577] lblock = 231d00, size  = 28672
[  237.868386][ T5577] CPU: 1 PID: 5577 Comm: syz.3.90 Not tainted 5.15.186-syzkaller #0
[  237.876493][ T5577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  237.887081][ T5577] Call Trace:
[  237.890377][ T5577]  <TASK>
[  237.893314][ T5577]  dump_stack_lvl+0x168/0x230
[  237.898096][ T5577]  ? show_regs_print_info+0x20/0x20
[  237.903296][ T5577]  ? load_image+0x3b0/0x3b0
[  237.907913][ T5577]  __get_metapage+0xbfa/0x1060
[  237.912701][ T5577]  dtSearch+0x5d5/0x2050
[  237.916989][ T5577]  jfs_lookup+0x152/0x380
[  237.921333][ T5577]  ? jfs_get_parent+0xa0/0xa0
[  237.926041][ T5577]  ? __lock_acquire+0x7c60/0x7c60
[  237.931076][ T5577]  ? __rwlock_init+0x140/0x140
[  237.935853][ T5577]  ? d_set_d_op+0xe5/0x370
[  237.940278][ T5577]  ? _raw_spin_unlock+0x24/0x40
[  237.945125][ T5577]  ? d_alloc+0x16f/0x1a0
[  237.949386][ T5577]  lookup_one_qstr_excl+0x10e/0x240
[  237.954589][ T5577]  filename_create+0x21e/0x450
[  237.959542][ T5577]  ? kern_path_create+0x190/0x190
[  237.964584][ T5577]  ? __virt_addr_valid+0x3c6/0x470
[  237.969778][ T5577]  ? __phys_addr+0xb6/0x170
[  237.974417][ T5577]  do_mkdirat+0x9d/0x5a0
[  237.978804][ T5577]  ? vfs_mkdir+0x570/0x570
[  237.983239][ T5577]  ? getname_flags+0x1fe/0x500
[  237.988008][ T5577]  __x64_sys_mkdirat+0x85/0x90
[  237.992778][ T5577]  do_syscall_64+0x4c/0xa0
[  237.997196][ T5577]  ? clear_bhb_loop+0x30/0x80
[  238.001874][ T5577]  ? clear_bhb_loop+0x30/0x80
[  238.006556][ T5577]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  238.012447][ T5577] RIP: 0033:0x7ff936e0b929
[  238.016863][ T5577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  238.036568][ T5577] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  238.044988][ T5577] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  238.053054][ T5577] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  238.061032][ T5577] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  238.069097][ T5577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  238.077072][ T5577] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  238.085074][ T5577]  </TASK>
[  238.534156][ T5577] bread failed!
[  238.537668][ T5577] jfs_lookup: dtSearch returned -5
[  239.257764][ T5580] loop3: detected capacity change from 0 to 32768
[  239.321789][ T5580] MetaData crosses page boundary!!
[  239.339589][ T5580] lblock = 231d00, size  = 28672
[  239.362920][ T5580] CPU: 0 PID: 5580 Comm: syz.3.91 Not tainted 5.15.186-syzkaller #0
[  239.370948][ T5580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  239.381112][ T5580] Call Trace:
[  239.384402][ T5580]  <TASK>
[  239.387355][ T5580]  dump_stack_lvl+0x168/0x230
[  239.392040][ T5580]  ? show_regs_print_info+0x20/0x20
[  239.397236][ T5580]  ? load_image+0x3b0/0x3b0
[  239.401761][ T5580]  __get_metapage+0xbfa/0x1060
[  239.406603][ T5580]  dtSearch+0x5d5/0x2050
[  239.410895][ T5580]  jfs_lookup+0x152/0x380
[  239.415248][ T5580]  ? jfs_get_parent+0xa0/0xa0
[  239.419946][ T5580]  ? __lock_acquire+0x7c60/0x7c60
[  239.425059][ T5580]  ? __rwlock_init+0x140/0x140
[  239.429915][ T5580]  ? d_set_d_op+0xe5/0x370
[  239.434334][ T5580]  ? _raw_spin_unlock+0x24/0x40
[  239.439293][ T5580]  ? d_alloc+0x16f/0x1a0
[  239.443551][ T5580]  lookup_one_qstr_excl+0x10e/0x240
[  239.448771][ T5580]  filename_create+0x21e/0x450
[  239.453549][ T5580]  ? kern_path_create+0x190/0x190
[  239.458597][ T5580]  ? __virt_addr_valid+0x3c6/0x470
[  239.463714][ T5580]  ? __phys_addr+0xb6/0x170
[  239.468224][ T5580]  do_mkdirat+0x9d/0x5a0
[  239.472515][ T5580]  ? vfs_mkdir+0x570/0x570
[  239.477024][ T5580]  ? getname_flags+0x1fe/0x500
[  239.481803][ T5580]  __x64_sys_mkdirat+0x85/0x90
[  239.486575][ T5580]  do_syscall_64+0x4c/0xa0
[  239.491011][ T5580]  ? clear_bhb_loop+0x30/0x80
[  239.495692][ T5580]  ? clear_bhb_loop+0x30/0x80
[  239.500370][ T5580]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  239.506356][ T5580] RIP: 0033:0x7ff936e0b929
[  239.510767][ T5580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  239.530460][ T5580] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  239.538881][ T5580] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  239.546856][ T5580] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  239.554915][ T5580] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  239.562885][ T5580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  239.570903][ T5580] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  239.578897][ T5580]  </TASK>
[  239.744163][ T5580] bread failed!
[  239.747744][ T5580] jfs_lookup: dtSearch returned -5
[  240.626244][ T5583] loop3: detected capacity change from 0 to 32768
[  240.682929][ T5583] MetaData crosses page boundary!!
[  240.720416][ T5583] lblock = 231d00, size  = 28672
[  240.742562][ T5583] CPU: 1 PID: 5583 Comm: syz.3.92 Not tainted 5.15.186-syzkaller #0
[  240.750667][ T5583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  240.760724][ T5583] Call Trace:
[  240.763997][ T5583]  <TASK>
[  240.766919][ T5583]  dump_stack_lvl+0x168/0x230
[  240.771601][ T5583]  ? show_regs_print_info+0x20/0x20
[  240.776799][ T5583]  ? load_image+0x3b0/0x3b0
[  240.781329][ T5583]  __get_metapage+0xbfa/0x1060
[  240.786094][ T5583]  dtSearch+0x5d5/0x2050
[  240.790447][ T5583]  jfs_lookup+0x152/0x380
[  240.794773][ T5583]  ? jfs_get_parent+0xa0/0xa0
[  240.799463][ T5583]  ? __lock_acquire+0x7c60/0x7c60
[  240.804497][ T5583]  ? __rwlock_init+0x140/0x140
[  240.809261][ T5583]  ? d_set_d_op+0xe5/0x370
[  240.813679][ T5583]  ? _raw_spin_unlock+0x24/0x40
[  240.818528][ T5583]  ? d_alloc+0x16f/0x1a0
[  240.822766][ T5583]  lookup_one_qstr_excl+0x10e/0x240
[  240.827960][ T5583]  filename_create+0x21e/0x450
[  240.832721][ T5583]  ? kern_path_create+0x190/0x190
[  240.837738][ T5583]  ? __virt_addr_valid+0x3c6/0x470
[  240.843016][ T5583]  ? __phys_addr+0xb6/0x170
[  240.847525][ T5583]  do_mkdirat+0x9d/0x5a0
[  240.851781][ T5583]  ? vfs_mkdir+0x570/0x570
[  240.856196][ T5583]  ? getname_flags+0x1fe/0x500
[  240.861141][ T5583]  __x64_sys_mkdirat+0x85/0x90
[  240.865907][ T5583]  do_syscall_64+0x4c/0xa0
[  240.870327][ T5583]  ? clear_bhb_loop+0x30/0x80
[  240.875008][ T5583]  ? clear_bhb_loop+0x30/0x80
[  240.879809][ T5583]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  240.885786][ T5583] RIP: 0033:0x7ff936e0b929
[  240.890313][ T5583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  240.910001][ T5583] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  240.918495][ T5583] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  240.926548][ T5583] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  240.934519][ T5583] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  240.942505][ T5583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  240.950566][ T5583] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  240.958558][ T5583]  </TASK>
[  240.968124][ T5583] bread failed!
[  240.972530][ T5583] jfs_lookup: dtSearch returned -5
[  241.438447][ T5586] loop3: detected capacity change from 0 to 32768
[  241.512723][ T5586] MetaData crosses page boundary!!
[  241.525538][ T5586] lblock = 231d00, size  = 28672
[  241.531022][ T5586] CPU: 1 PID: 5586 Comm: syz.3.93 Not tainted 5.15.186-syzkaller #0
[  241.539101][ T5586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  241.549169][ T5586] Call Trace:
[  241.552458][ T5586]  <TASK>
[  241.555382][ T5586]  dump_stack_lvl+0x168/0x230
[  241.560263][ T5586]  ? show_regs_print_info+0x20/0x20
[  241.565576][ T5586]  ? load_image+0x3b0/0x3b0
[  241.570097][ T5586]  __get_metapage+0xbfa/0x1060
[  241.574866][ T5586]  dtSearch+0x5d5/0x2050
[  241.579220][ T5586]  jfs_lookup+0x152/0x380
[  241.583544][ T5586]  ? jfs_get_parent+0xa0/0xa0
[  241.588230][ T5586]  ? __lock_acquire+0x7c60/0x7c60
[  241.593253][ T5586]  ? __rwlock_init+0x140/0x140
[  241.598008][ T5586]  ? d_set_d_op+0xe5/0x370
[  241.602427][ T5586]  ? _raw_spin_unlock+0x24/0x40
[  241.607270][ T5586]  ? d_alloc+0x16f/0x1a0
[  241.611518][ T5586]  lookup_one_qstr_excl+0x10e/0x240
[  241.616712][ T5586]  filename_create+0x21e/0x450
[  241.621486][ T5586]  ? kern_path_create+0x190/0x190
[  241.626515][ T5586]  ? __virt_addr_valid+0x3c6/0x470
[  241.631645][ T5586]  ? __phys_addr+0xb6/0x170
[  241.636170][ T5586]  do_mkdirat+0x9d/0x5a0
[  241.640462][ T5586]  ? vfs_mkdir+0x570/0x570
[  241.644884][ T5586]  ? getname_flags+0x1fe/0x500
[  241.649671][ T5586]  __x64_sys_mkdirat+0x85/0x90
[  241.654464][ T5586]  do_syscall_64+0x4c/0xa0
[  241.658883][ T5586]  ? clear_bhb_loop+0x30/0x80
[  241.663575][ T5586]  ? clear_bhb_loop+0x30/0x80
[  241.668262][ T5586]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  241.674156][ T5586] RIP: 0033:0x7ff936e0b929
[  241.678577][ T5586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  241.698381][ T5586] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  241.706986][ T5586] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  241.714972][ T5586] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  241.722949][ T5586] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  241.730917][ T5586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  241.738897][ T5586] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  241.746895][ T5586]  </TASK>
[  242.048014][ T5586] bread failed!
[  242.051638][ T5586] jfs_lookup: dtSearch returned -5
2025/07/09 19:50:56 executed programs: 80
[  242.820168][ T5589] loop3: detected capacity change from 0 to 32768
[  242.943985][ T5590] MetaData crosses page boundary!!
[  242.949236][ T5590] lblock = 231d00, size  = 28672
[  242.984110][ T5590] CPU: 0 PID: 5590 Comm: syz.3.94 Not tainted 5.15.186-syzkaller #0
[  242.992219][ T5590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  243.002291][ T5590] Call Trace:
[  243.005576][ T5590]  <TASK>
[  243.008509][ T5590]  dump_stack_lvl+0x168/0x230
[  243.013199][ T5590]  ? show_regs_print_info+0x20/0x20
[  243.018515][ T5590]  ? load_image+0x3b0/0x3b0
[  243.023050][ T5590]  __get_metapage+0xbfa/0x1060
[  243.027834][ T5590]  dtSearch+0x5d5/0x2050
[  243.032117][ T5590]  jfs_lookup+0x152/0x380
[  243.036456][ T5590]  ? jfs_get_parent+0xa0/0xa0
[  243.041145][ T5590]  ? __lock_acquire+0x7c60/0x7c60
[  243.046299][ T5590]  ? __rwlock_init+0x140/0x140
[  243.051076][ T5590]  ? d_set_d_op+0xe5/0x370
[  243.055610][ T5590]  ? _raw_spin_unlock+0x24/0x40
[  243.060464][ T5590]  ? d_alloc+0x16f/0x1a0
[  243.064712][ T5590]  lookup_one_qstr_excl+0x10e/0x240
[  243.069917][ T5590]  filename_create+0x21e/0x450
[  243.074685][ T5590]  ? kern_path_create+0x190/0x190
[  243.079708][ T5590]  ? __virt_addr_valid+0x3c6/0x470
[  243.084916][ T5590]  ? __phys_addr+0xb6/0x170
[  243.089421][ T5590]  do_mkdirat+0x9d/0x5a0
[  243.093660][ T5590]  ? vfs_mkdir+0x570/0x570
[  243.098075][ T5590]  ? getname_flags+0x1fe/0x500
[  243.102841][ T5590]  __x64_sys_mkdirat+0x85/0x90
[  243.107691][ T5590]  do_syscall_64+0x4c/0xa0
[  243.112108][ T5590]  ? clear_bhb_loop+0x30/0x80
[  243.116874][ T5590]  ? clear_bhb_loop+0x30/0x80
[  243.121544][ T5590]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  243.127433][ T5590] RIP: 0033:0x7ff936e0b929
[  243.131940][ T5590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  243.151648][ T5590] RSP: 002b:00007ff93605a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  243.160073][ T5590] RAX: ffffffffffffffda RBX: 00007ff937033080 RCX: 00007ff936e0b929
[  243.168162][ T5590] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  243.176213][ T5590] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  243.184181][ T5590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  243.192148][ T5590] R13: 0000000000000000 R14: 00007ff937033080 R15: 00007ffebd70ce78
[  243.200274][ T5590]  </TASK>
[  243.524170][ T5590] bread failed!
[  243.535311][ T5590] jfs_lookup: dtSearch returned -5
[  244.317662][ T5592] loop3: detected capacity change from 0 to 32768
[  244.350442][ T5592] MetaData crosses page boundary!!
[  244.364121][ T5592] lblock = 231d00, size  = 28672
[  244.369236][ T5592] CPU: 1 PID: 5592 Comm: syz.3.95 Not tainted 5.15.186-syzkaller #0
[  244.377240][ T5592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  244.387310][ T5592] Call Trace:
[  244.390691][ T5592]  <TASK>
[  244.393638][ T5592]  dump_stack_lvl+0x168/0x230
[  244.398419][ T5592]  ? show_regs_print_info+0x20/0x20
[  244.403624][ T5592]  ? load_image+0x3b0/0x3b0
[  244.408227][ T5592]  __get_metapage+0xbfa/0x1060
[  244.412996][ T5592]  dtSearch+0x5d5/0x2050
[  244.417267][ T5592]  jfs_lookup+0x152/0x380
[  244.421602][ T5592]  ? jfs_get_parent+0xa0/0xa0
[  244.426290][ T5592]  ? __lock_acquire+0x7c60/0x7c60
[  244.431320][ T5592]  ? __rwlock_init+0x140/0x140
[  244.436082][ T5592]  ? d_set_d_op+0xe5/0x370
[  244.440601][ T5592]  ? _raw_spin_unlock+0x24/0x40
[  244.445443][ T5592]  ? d_alloc+0x16f/0x1a0
[  244.449858][ T5592]  lookup_one_qstr_excl+0x10e/0x240
[  244.455057][ T5592]  filename_create+0x21e/0x450
[  244.459833][ T5592]  ? kern_path_create+0x190/0x190
[  244.464883][ T5592]  ? __virt_addr_valid+0x3c6/0x470
[  244.470012][ T5592]  ? __phys_addr+0xb6/0x170
[  244.474519][ T5592]  do_mkdirat+0x9d/0x5a0
[  244.478803][ T5592]  ? vfs_mkdir+0x570/0x570
[  244.483236][ T5592]  ? getname_flags+0x1fe/0x500
[  244.488084][ T5592]  __x64_sys_mkdirat+0x85/0x90
[  244.492872][ T5592]  do_syscall_64+0x4c/0xa0
[  244.497303][ T5592]  ? clear_bhb_loop+0x30/0x80
[  244.501975][ T5592]  ? clear_bhb_loop+0x30/0x80
[  244.506648][ T5592]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  244.512537][ T5592] RIP: 0033:0x7ff936e0b929
[  244.517044][ T5592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  244.536651][ T5592] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  244.545072][ T5592] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  244.553057][ T5592] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  244.561134][ T5592] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  244.569220][ T5592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  244.577207][ T5592] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  244.585216][ T5592]  </TASK>
[  244.728158][ T5592] bread failed!
[  244.731766][ T5592] jfs_lookup: dtSearch returned -5
[  245.717112][ T5595] loop3: detected capacity change from 0 to 32768
[  245.753653][ T5595] MetaData crosses page boundary!!
[  245.777351][ T5595] lblock = 231d00, size  = 28672
[  245.782438][ T5595] CPU: 0 PID: 5595 Comm: syz.3.96 Not tainted 5.15.186-syzkaller #0
[  245.790420][ T5595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  245.800497][ T5595] Call Trace:
[  245.803773][ T5595]  <TASK>
[  245.806868][ T5595]  dump_stack_lvl+0x168/0x230
[  245.811578][ T5595]  ? show_regs_print_info+0x20/0x20
[  245.816799][ T5595]  ? load_image+0x3b0/0x3b0
[  245.821327][ T5595]  __get_metapage+0xbfa/0x1060
[  245.826095][ T5595]  dtSearch+0x5d5/0x2050
[  245.830359][ T5595]  jfs_lookup+0x152/0x380
[  245.834697][ T5595]  ? jfs_get_parent+0xa0/0xa0
[  245.839574][ T5595]  ? __lock_acquire+0x7c60/0x7c60
[  245.844607][ T5595]  ? __rwlock_init+0x140/0x140
[  245.849466][ T5595]  ? d_set_d_op+0xe5/0x370
[  245.853895][ T5595]  ? _raw_spin_unlock+0x24/0x40
[  245.858752][ T5595]  ? d_alloc+0x16f/0x1a0
[  245.862995][ T5595]  lookup_one_qstr_excl+0x10e/0x240
[  245.868191][ T5595]  filename_create+0x21e/0x450
[  245.872962][ T5595]  ? kern_path_create+0x190/0x190
[  245.877977][ T5595]  ? __virt_addr_valid+0x3c6/0x470
[  245.883083][ T5595]  ? __phys_addr+0xb6/0x170
[  245.888201][ T5595]  do_mkdirat+0x9d/0x5a0
[  245.892470][ T5595]  ? vfs_mkdir+0x570/0x570
[  245.896910][ T5595]  ? getname_flags+0x1fe/0x500
[  245.901790][ T5595]  __x64_sys_mkdirat+0x85/0x90
[  245.906553][ T5595]  do_syscall_64+0x4c/0xa0
[  245.910977][ T5595]  ? clear_bhb_loop+0x30/0x80
[  245.915649][ T5595]  ? clear_bhb_loop+0x30/0x80
[  245.920332][ T5595]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  245.926234][ T5595] RIP: 0033:0x7ff936e0b929
[  245.930662][ T5595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  245.950460][ T5595] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  245.959085][ T5595] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  245.967067][ T5595] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  245.975049][ T5595] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  245.983212][ T5595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  245.991180][ T5595] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  245.999287][ T5595]  </TASK>
[  246.288340][ T5595] bread failed!
[  246.291866][ T5595] jfs_lookup: dtSearch returned -5
[  246.978790][ T5598] loop3: detected capacity change from 0 to 32768
[  247.054397][ T5598] MetaData crosses page boundary!!
[  247.059541][ T5598] lblock = 231d00, size  = 28672
[  247.094339][ T5598] CPU: 0 PID: 5598 Comm: syz.3.97 Not tainted 5.15.186-syzkaller #0
[  247.102374][ T5598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  247.112536][ T5598] Call Trace:
[  247.115918][ T5598]  <TASK>
[  247.118866][ T5598]  dump_stack_lvl+0x168/0x230
[  247.123568][ T5598]  ? show_regs_print_info+0x20/0x20
[  247.128864][ T5598]  ? load_image+0x3b0/0x3b0
[  247.133384][ T5598]  __get_metapage+0xbfa/0x1060
[  247.138272][ T5598]  dtSearch+0x5d5/0x2050
[  247.142564][ T5598]  jfs_lookup+0x152/0x380
[  247.146903][ T5598]  ? jfs_get_parent+0xa0/0xa0
[  247.151591][ T5598]  ? __lock_acquire+0x7c60/0x7c60
[  247.156709][ T5598]  ? __rwlock_init+0x140/0x140
[  247.161489][ T5598]  ? d_set_d_op+0xe5/0x370
[  247.165929][ T5598]  ? _raw_spin_unlock+0x24/0x40
[  247.170787][ T5598]  ? d_alloc+0x16f/0x1a0
[  247.175058][ T5598]  lookup_one_qstr_excl+0x10e/0x240
[  247.180261][ T5598]  filename_create+0x21e/0x450
[  247.185028][ T5598]  ? kern_path_create+0x190/0x190
[  247.190065][ T5598]  ? __virt_addr_valid+0x3c6/0x470
[  247.195269][ T5598]  ? __phys_addr+0xb6/0x170
[  247.199781][ T5598]  do_mkdirat+0x9d/0x5a0
[  247.204031][ T5598]  ? vfs_mkdir+0x570/0x570
[  247.208450][ T5598]  ? getname_flags+0x1fe/0x500
[  247.213230][ T5598]  __x64_sys_mkdirat+0x85/0x90
[  247.218012][ T5598]  do_syscall_64+0x4c/0xa0
[  247.222428][ T5598]  ? clear_bhb_loop+0x30/0x80
[  247.227124][ T5598]  ? clear_bhb_loop+0x30/0x80
[  247.231820][ T5598]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  247.237746][ T5598] RIP: 0033:0x7ff936e0b929
[  247.242182][ T5598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  247.261824][ T5598] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  247.270341][ T5598] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  247.278311][ T5598] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  247.286288][ T5598] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  247.294254][ T5598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  247.302401][ T5598] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  247.310581][ T5598]  </TASK>
[  247.602747][ T5598] bread failed!
[  247.628032][ T5598] jfs_lookup: dtSearch returned -5
2025/07/09 19:51:02 executed programs: 84
[  248.377834][ T5601] loop3: detected capacity change from 0 to 32768
[  248.422905][ T5601] MetaData crosses page boundary!!
[  248.454287][ T5601] lblock = 231d00, size  = 28672
[  248.459276][ T5601] CPU: 1 PID: 5601 Comm: syz.3.98 Not tainted 5.15.186-syzkaller #0
[  248.467255][ T5601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  248.477396][ T5601] Call Trace:
[  248.480782][ T5601]  <TASK>
[  248.483761][ T5601]  dump_stack_lvl+0x168/0x230
[  248.488464][ T5601]  ? show_regs_print_info+0x20/0x20
[  248.493686][ T5601]  ? load_image+0x3b0/0x3b0
[  248.498231][ T5601]  __get_metapage+0xbfa/0x1060
[  248.503032][ T5601]  dtSearch+0x5d5/0x2050
[  248.507318][ T5601]  jfs_lookup+0x152/0x380
[  248.511674][ T5601]  ? jfs_get_parent+0xa0/0xa0
[  248.516945][ T5601]  ? __lock_acquire+0x7c60/0x7c60
[  248.521976][ T5601]  ? __rwlock_init+0x140/0x140
[  248.526744][ T5601]  ? d_set_d_op+0xe5/0x370
[  248.531171][ T5601]  ? _raw_spin_unlock+0x24/0x40
[  248.536018][ T5601]  ? d_alloc+0x16f/0x1a0
[  248.540266][ T5601]  lookup_one_qstr_excl+0x10e/0x240
[  248.545466][ T5601]  filename_create+0x21e/0x450
[  248.550316][ T5601]  ? kern_path_create+0x190/0x190
[  248.555340][ T5601]  ? __virt_addr_valid+0x3c6/0x470
[  248.560452][ T5601]  ? __phys_addr+0xb6/0x170
[  248.564955][ T5601]  do_mkdirat+0x9d/0x5a0
[  248.569205][ T5601]  ? vfs_mkdir+0x570/0x570
[  248.573629][ T5601]  ? getname_flags+0x1fe/0x500
[  248.578395][ T5601]  __x64_sys_mkdirat+0x85/0x90
[  248.583251][ T5601]  do_syscall_64+0x4c/0xa0
[  248.587679][ T5601]  ? clear_bhb_loop+0x30/0x80
[  248.592362][ T5601]  ? clear_bhb_loop+0x30/0x80
[  248.597064][ T5601]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  248.602958][ T5601] RIP: 0033:0x7ff936e0b929
[  248.607376][ T5601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  248.627093][ T5601] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  248.635523][ T5601] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  248.643594][ T5601] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  248.651690][ T5601] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  248.659673][ T5601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  248.667663][ T5601] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  248.675661][ T5601]  </TASK>
[  248.778077][ T5601] bread failed!
[  248.781673][ T5601] jfs_lookup: dtSearch returned -5
[  249.909614][ T5604] loop3: detected capacity change from 0 to 32768
[  250.029911][ T5604] MetaData crosses page boundary!!
[  250.044152][ T5604] lblock = 231d00, size  = 28672
[  250.049345][ T5604] CPU: 1 PID: 5604 Comm: syz.3.99 Not tainted 5.15.186-syzkaller #0
[  250.057335][ T5604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  250.067391][ T5604] Call Trace:
[  250.070668][ T5604]  <TASK>
[  250.073686][ T5604]  dump_stack_lvl+0x168/0x230
[  250.078378][ T5604]  ? show_regs_print_info+0x20/0x20
[  250.083658][ T5604]  ? load_image+0x3b0/0x3b0
[  250.088168][ T5604]  __get_metapage+0xbfa/0x1060
[  250.092935][ T5604]  dtSearch+0x5d5/0x2050
[  250.097202][ T5604]  jfs_lookup+0x152/0x380
[  250.101533][ T5604]  ? jfs_get_parent+0xa0/0xa0
[  250.106227][ T5604]  ? __lock_acquire+0x7c60/0x7c60
[  250.111246][ T5604]  ? __rwlock_init+0x140/0x140
[  250.115999][ T5604]  ? d_set_d_op+0xe5/0x370
[  250.120474][ T5604]  ? _raw_spin_unlock+0x24/0x40
[  250.125324][ T5604]  ? d_alloc+0x16f/0x1a0
[  250.129567][ T5604]  lookup_one_qstr_excl+0x10e/0x240
[  250.134766][ T5604]  filename_create+0x21e/0x450
[  250.139544][ T5604]  ? kern_path_create+0x190/0x190
[  250.144565][ T5604]  ? __virt_addr_valid+0x3c6/0x470
[  250.149669][ T5604]  ? __phys_addr+0xb6/0x170
[  250.154169][ T5604]  do_mkdirat+0x9d/0x5a0
[  250.158438][ T5604]  ? vfs_mkdir+0x570/0x570
[  250.162866][ T5604]  ? getname_flags+0x1fe/0x500
[  250.168164][ T5604]  __x64_sys_mkdirat+0x85/0x90
[  250.172938][ T5604]  do_syscall_64+0x4c/0xa0
[  250.177354][ T5604]  ? clear_bhb_loop+0x30/0x80
[  250.182162][ T5604]  ? clear_bhb_loop+0x30/0x80
[  250.186859][ T5604]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  250.192782][ T5604] RIP: 0033:0x7ff936e0b929
[  250.197252][ T5604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  250.216955][ T5604] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  250.225379][ T5604] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  250.233453][ T5604] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  250.241430][ T5604] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  250.249497][ T5604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  250.257563][ T5604] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  250.265580][ T5604]  </TASK>
[  250.427215][ T5604] bread failed!
[  250.430884][ T5604] jfs_lookup: dtSearch returned -5
[  251.186998][ T5607] loop3: detected capacity change from 0 to 32768
[  251.222576][ T5607] MetaData crosses page boundary!!
[  251.247815][ T5607] lblock = 231d00, size  = 28672
[  251.252925][ T5607] CPU: 0 PID: 5607 Comm: syz.3.100 Not tainted 5.15.186-syzkaller #0
[  251.261080][ T5607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  251.271128][ T5607] Call Trace:
[  251.274400][ T5607]  <TASK>
[  251.277334][ T5607]  dump_stack_lvl+0x168/0x230
[  251.282016][ T5607]  ? show_regs_print_info+0x20/0x20
[  251.287225][ T5607]  ? load_image+0x3b0/0x3b0
[  251.291742][ T5607]  __get_metapage+0xbfa/0x1060
[  251.296515][ T5607]  dtSearch+0x5d5/0x2050
[  251.300780][ T5607]  jfs_lookup+0x152/0x380
[  251.305108][ T5607]  ? jfs_get_parent+0xa0/0xa0
[  251.309805][ T5607]  ? __lock_acquire+0x7c60/0x7c60
[  251.314839][ T5607]  ? __rwlock_init+0x140/0x140
[  251.319607][ T5607]  ? d_set_d_op+0xe5/0x370
[  251.324026][ T5607]  ? _raw_spin_unlock+0x24/0x40
[  251.328871][ T5607]  ? d_alloc+0x16f/0x1a0
[  251.333108][ T5607]  lookup_one_qstr_excl+0x10e/0x240
[  251.338308][ T5607]  filename_create+0x21e/0x450
[  251.343089][ T5607]  ? kern_path_create+0x190/0x190
[  251.348118][ T5607]  ? __virt_addr_valid+0x3c6/0x470
[  251.353221][ T5607]  ? __phys_addr+0xb6/0x170
[  251.357852][ T5607]  do_mkdirat+0x9d/0x5a0
[  251.362112][ T5607]  ? vfs_mkdir+0x570/0x570
[  251.366534][ T5607]  ? getname_flags+0x1fe/0x500
[  251.371300][ T5607]  __x64_sys_mkdirat+0x85/0x90
[  251.376177][ T5607]  do_syscall_64+0x4c/0xa0
[  251.380591][ T5607]  ? clear_bhb_loop+0x30/0x80
[  251.385264][ T5607]  ? clear_bhb_loop+0x30/0x80
[  251.389938][ T5607]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  251.395826][ T5607] RIP: 0033:0x7ff936e0b929
[  251.400240][ T5607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  251.419848][ T5607] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  251.428367][ T5607] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  251.436439][ T5607] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  251.444421][ T5607] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  251.452413][ T5607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  251.460398][ T5607] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  251.468389][ T5607]  </TASK>
[  251.502646][ T5607] bread failed!
[  251.506268][ T5607] jfs_lookup: dtSearch returned -5
[  252.182155][ T5610] loop3: detected capacity change from 0 to 32768
[  252.315625][ T5610] MetaData crosses page boundary!!
[  252.320774][ T5610] lblock = 231d00, size  = 28672
[  252.356083][ T5610] CPU: 1 PID: 5610 Comm: syz.3.101 Not tainted 5.15.186-syzkaller #0
[  252.364565][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  252.374706][ T5610] Call Trace:
[  252.377982][ T5610]  <TASK>
[  252.380928][ T5610]  dump_stack_lvl+0x168/0x230
[  252.385787][ T5610]  ? show_regs_print_info+0x20/0x20
[  252.390988][ T5610]  ? load_image+0x3b0/0x3b0
[  252.395521][ T5610]  __get_metapage+0xbfa/0x1060
[  252.400567][ T5610]  dtSearch+0x5d5/0x2050
[  252.404837][ T5610]  jfs_lookup+0x152/0x380
[  252.409162][ T5610]  ? jfs_get_parent+0xa0/0xa0
[  252.413853][ T5610]  ? __lock_acquire+0x7c60/0x7c60
[  252.418965][ T5610]  ? __rwlock_init+0x140/0x140
[  252.423737][ T5610]  ? d_set_d_op+0xe5/0x370
[  252.428175][ T5610]  ? _raw_spin_unlock+0x24/0x40
[  252.433104][ T5610]  ? d_alloc+0x16f/0x1a0
[  252.437373][ T5610]  lookup_one_qstr_excl+0x10e/0x240
[  252.442584][ T5610]  filename_create+0x21e/0x450
[  252.447355][ T5610]  ? kern_path_create+0x190/0x190
[  252.452378][ T5610]  ? __virt_addr_valid+0x3c6/0x470
[  252.457591][ T5610]  ? __phys_addr+0xb6/0x170
[  252.462360][ T5610]  do_mkdirat+0x9d/0x5a0
[  252.466952][ T5610]  ? vfs_mkdir+0x570/0x570
[  252.471385][ T5610]  ? getname_flags+0x1fe/0x500
[  252.476150][ T5610]  __x64_sys_mkdirat+0x85/0x90
[  252.480917][ T5610]  do_syscall_64+0x4c/0xa0
[  252.485325][ T5610]  ? clear_bhb_loop+0x30/0x80
[  252.490000][ T5610]  ? clear_bhb_loop+0x30/0x80
[  252.495044][ T5610]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  252.500930][ T5610] RIP: 0033:0x7ff936e0b929
[  252.505337][ T5610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  252.525137][ T5610] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  252.533559][ T5610] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  252.541528][ T5610] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  252.549507][ T5610] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  252.557486][ T5610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  252.565463][ T5610] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  252.573554][ T5610]  </TASK>
[  252.614177][ T4246] Bluetooth: hci1: command 0x0406 tx timeout
[  253.046309][ T5610] bread failed!
[  253.049818][ T5610] jfs_lookup: dtSearch returned -5
2025/07/09 19:51:07 executed programs: 88
[  254.362561][ T5613] loop3: detected capacity change from 0 to 32768
[  254.399489][ T5613] MetaData crosses page boundary!!
[  254.414110][ T5613] lblock = 231d00, size  = 28672
[  254.424601][ T5613] CPU: 0 PID: 5613 Comm: syz.3.102 Not tainted 5.15.186-syzkaller #0
[  254.432689][ T5613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  254.442752][ T5613] Call Trace:
[  254.446042][ T5613]  <TASK>
[  254.448969][ T5613]  dump_stack_lvl+0x168/0x230
[  254.453665][ T5613]  ? show_regs_print_info+0x20/0x20
[  254.458964][ T5613]  ? load_image+0x3b0/0x3b0
[  254.463493][ T5613]  __get_metapage+0xbfa/0x1060
[  254.468268][ T5613]  dtSearch+0x5d5/0x2050
[  254.472536][ T5613]  jfs_lookup+0x152/0x380
[  254.476950][ T5613]  ? jfs_get_parent+0xa0/0xa0
[  254.481646][ T5613]  ? __lock_acquire+0x7c60/0x7c60
[  254.486681][ T5613]  ? __rwlock_init+0x140/0x140
[  254.491438][ T5613]  ? d_set_d_op+0xe5/0x370
[  254.495862][ T5613]  ? _raw_spin_unlock+0x24/0x40
[  254.500715][ T5613]  ? d_alloc+0x16f/0x1a0
[  254.504964][ T5613]  lookup_one_qstr_excl+0x10e/0x240
[  254.510182][ T5613]  filename_create+0x21e/0x450
[  254.514972][ T5613]  ? kern_path_create+0x190/0x190
[  254.520185][ T5613]  ? __virt_addr_valid+0x3c6/0x470
[  254.525298][ T5613]  ? __phys_addr+0xb6/0x170
[  254.529801][ T5613]  do_mkdirat+0x9d/0x5a0
[  254.534047][ T5613]  ? vfs_mkdir+0x570/0x570
[  254.538464][ T5613]  ? getname_flags+0x1fe/0x500
[  254.543232][ T5613]  __x64_sys_mkdirat+0x85/0x90
[  254.548256][ T5613]  do_syscall_64+0x4c/0xa0
[  254.552682][ T5613]  ? clear_bhb_loop+0x30/0x80
[  254.557371][ T5613]  ? clear_bhb_loop+0x30/0x80
[  254.562051][ T5613]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  254.567947][ T5613] RIP: 0033:0x7ff936e0b929
[  254.572384][ T5613] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  254.591992][ T5613] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  254.600425][ T5613] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  254.608580][ T5613] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  254.616555][ T5613] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  254.624524][ T5613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  254.632756][ T5613] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  254.640743][ T5613]  </TASK>
[  254.704135][ T5613] bread failed!
[  254.707720][ T5613] jfs_lookup: dtSearch returned -5
[  255.656186][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[  255.662494][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[  255.688568][ T5616] loop3: detected capacity change from 0 to 32768
[  255.758302][ T5616] MetaData crosses page boundary!!
[  255.794760][ T5616] lblock = 231d00, size  = 28672
[  255.801706][ T5616] CPU: 1 PID: 5616 Comm: syz.3.103 Not tainted 5.15.186-syzkaller #0
[  255.809790][ T5616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  255.819846][ T5616] Call Trace:
[  255.823127][ T5616]  <TASK>
[  255.826052][ T5616]  dump_stack_lvl+0x168/0x230
[  255.830748][ T5616]  ? show_regs_print_info+0x20/0x20
[  255.836565][ T5616]  ? load_image+0x3b0/0x3b0
[  255.841103][ T5616]  __get_metapage+0xbfa/0x1060
[  255.845874][ T5616]  dtSearch+0x5d5/0x2050
[  255.850155][ T5616]  jfs_lookup+0x152/0x380
[  255.854487][ T5616]  ? jfs_get_parent+0xa0/0xa0
[  255.859272][ T5616]  ? __lock_acquire+0x7c60/0x7c60
[  255.864299][ T5616]  ? __rwlock_init+0x140/0x140
[  255.869058][ T5616]  ? d_set_d_op+0xe5/0x370
[  255.873475][ T5616]  ? _raw_spin_unlock+0x24/0x40
[  255.878319][ T5616]  ? d_alloc+0x16f/0x1a0
[  255.882581][ T5616]  lookup_one_qstr_excl+0x10e/0x240
[  255.887788][ T5616]  filename_create+0x21e/0x450
[  255.892554][ T5616]  ? kern_path_create+0x190/0x190
[  255.897592][ T5616]  ? __virt_addr_valid+0x3c6/0x470
[  255.902793][ T5616]  ? __phys_addr+0xb6/0x170
[  255.907417][ T5616]  do_mkdirat+0x9d/0x5a0
[  255.911663][ T5616]  ? vfs_mkdir+0x570/0x570
[  255.916083][ T5616]  ? getname_flags+0x1fe/0x500
[  255.920851][ T5616]  __x64_sys_mkdirat+0x85/0x90
[  255.925617][ T5616]  do_syscall_64+0x4c/0xa0
[  255.930029][ T5616]  ? clear_bhb_loop+0x30/0x80
[  255.934736][ T5616]  ? clear_bhb_loop+0x30/0x80
[  255.939412][ T5616]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  255.945302][ T5616] RIP: 0033:0x7ff936e0b929
[  255.949713][ T5616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  255.969404][ T5616] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  255.977823][ T5616] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  255.985812][ T5616] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  255.993783][ T5616] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  256.001753][ T5616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  256.009724][ T5616] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  256.017708][ T5616]  </TASK>
[  256.063699][ T5616] bread failed!
[  256.067351][ T5616] jfs_lookup: dtSearch returned -5
[  256.833459][ T5620] loop3: detected capacity change from 0 to 32768
[  256.876723][ T5620] MetaData crosses page boundary!!
[  256.881951][ T5620] lblock = 231d00, size  = 28672
[  256.904796][ T5620] CPU: 1 PID: 5620 Comm: syz.3.104 Not tainted 5.15.186-syzkaller #0
[  256.912899][ T5620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  256.923042][ T5620] Call Trace:
[  256.926323][ T5620]  <TASK>
[  256.929339][ T5620]  dump_stack_lvl+0x168/0x230
[  256.934021][ T5620]  ? show_regs_print_info+0x20/0x20
[  256.939228][ T5620]  ? load_image+0x3b0/0x3b0
[  256.943746][ T5620]  __get_metapage+0xbfa/0x1060
[  256.948692][ T5620]  dtSearch+0x5d5/0x2050
[  256.952973][ T5620]  jfs_lookup+0x152/0x380
[  256.957304][ T5620]  ? jfs_get_parent+0xa0/0xa0
[  256.962007][ T5620]  ? __lock_acquire+0x7c60/0x7c60
[  256.967034][ T5620]  ? __rwlock_init+0x140/0x140
[  256.971792][ T5620]  ? d_set_d_op+0xe5/0x370
[  256.976211][ T5620]  ? _raw_spin_unlock+0x24/0x40
[  256.981066][ T5620]  ? d_alloc+0x16f/0x1a0
[  256.985313][ T5620]  lookup_one_qstr_excl+0x10e/0x240
[  256.990513][ T5620]  filename_create+0x21e/0x450
[  256.995286][ T5620]  ? kern_path_create+0x190/0x190
[  257.000656][ T5620]  ? __virt_addr_valid+0x3c6/0x470
[  257.005760][ T5620]  ? __phys_addr+0xb6/0x170
[  257.010266][ T5620]  do_mkdirat+0x9d/0x5a0
[  257.014514][ T5620]  ? vfs_mkdir+0x570/0x570
[  257.019028][ T5620]  ? getname_flags+0x1fe/0x500
[  257.023792][ T5620]  __x64_sys_mkdirat+0x85/0x90
[  257.028560][ T5620]  do_syscall_64+0x4c/0xa0
[  257.033064][ T5620]  ? clear_bhb_loop+0x30/0x80
[  257.037736][ T5620]  ? clear_bhb_loop+0x30/0x80
[  257.042426][ T5620]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  257.048325][ T5620] RIP: 0033:0x7ff936e0b929
[  257.052738][ T5620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  257.072439][ T5620] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  257.080869][ T5620] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  257.088849][ T5620] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  257.096918][ T5620] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  257.104892][ T5620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  257.112860][ T5620] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  257.120842][ T5620]  </TASK>
[  257.384302][ T5620] bread failed!
[  257.387811][ T5620] jfs_lookup: dtSearch returned -5
[  258.152622][ T5623] loop3: detected capacity change from 0 to 32768
[  258.205074][ T5623] MetaData crosses page boundary!!
[  258.210300][ T5623] lblock = 231d00, size  = 28672
[  258.244121][ T5623] CPU: 1 PID: 5623 Comm: syz.3.105 Not tainted 5.15.186-syzkaller #0
[  258.252232][ T5623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  258.262310][ T5623] Call Trace:
[  258.265588][ T5623]  <TASK>
[  258.268514][ T5623]  dump_stack_lvl+0x168/0x230
[  258.273198][ T5623]  ? show_regs_print_info+0x20/0x20
[  258.278397][ T5623]  ? load_image+0x3b0/0x3b0
[  258.282918][ T5623]  __get_metapage+0xbfa/0x1060
[  258.287692][ T5623]  dtSearch+0x5d5/0x2050
[  258.292055][ T5623]  jfs_lookup+0x152/0x380
[  258.296386][ T5623]  ? jfs_get_parent+0xa0/0xa0
[  258.301337][ T5623]  ? __lock_acquire+0x7c60/0x7c60
[  258.306357][ T5623]  ? __rwlock_init+0x140/0x140
[  258.311119][ T5623]  ? d_set_d_op+0xe5/0x370
[  258.315541][ T5623]  ? _raw_spin_unlock+0x24/0x40
[  258.320386][ T5623]  ? d_alloc+0x16f/0x1a0
[  258.324632][ T5623]  lookup_one_qstr_excl+0x10e/0x240
[  258.329832][ T5623]  filename_create+0x21e/0x450
[  258.334690][ T5623]  ? kern_path_create+0x190/0x190
[  258.339716][ T5623]  ? __virt_addr_valid+0x3c6/0x470
[  258.345987][ T5623]  ? __phys_addr+0xb6/0x170
[  258.350504][ T5623]  do_mkdirat+0x9d/0x5a0
[  258.354754][ T5623]  ? vfs_mkdir+0x570/0x570
[  258.359174][ T5623]  ? getname_flags+0x1fe/0x500
[  258.363943][ T5623]  __x64_sys_mkdirat+0x85/0x90
[  258.368707][ T5623]  do_syscall_64+0x4c/0xa0
[  258.373121][ T5623]  ? clear_bhb_loop+0x30/0x80
[  258.377789][ T5623]  ? clear_bhb_loop+0x30/0x80
[  258.382509][ T5623]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  258.388426][ T5623] RIP: 0033:0x7ff936e0b929
[  258.392849][ T5623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  258.412654][ T5623] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  258.421725][ T5623] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  258.429825][ T5623] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  258.437821][ T5623] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  258.446059][ T5623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  258.454036][ T5623] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  258.462023][ T5623]  </TASK>
[  258.574186][ T5623] bread failed!
[  258.577787][ T5623] jfs_lookup: dtSearch returned -5
2025/07/09 19:51:13 executed programs: 92
[  259.525361][ T5626] loop3: detected capacity change from 0 to 32768
[  259.559445][ T5626] MetaData crosses page boundary!!
[  259.574235][ T5626] lblock = 231d00, size  = 28672
[  259.579328][ T5626] CPU: 0 PID: 5626 Comm: syz.3.106 Not tainted 5.15.186-syzkaller #0
[  259.587669][ T5626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  259.597735][ T5626] Call Trace:
[  259.601020][ T5626]  <TASK>
[  259.603946][ T5626]  dump_stack_lvl+0x168/0x230
[  259.608854][ T5626]  ? show_regs_print_info+0x20/0x20
[  259.614064][ T5626]  ? load_image+0x3b0/0x3b0
[  259.618589][ T5626]  __get_metapage+0xbfa/0x1060
[  259.623359][ T5626]  dtSearch+0x5d5/0x2050
[  259.627625][ T5626]  jfs_lookup+0x152/0x380
[  259.631953][ T5626]  ? jfs_get_parent+0xa0/0xa0
[  259.636649][ T5626]  ? __lock_acquire+0x7c60/0x7c60
[  259.641890][ T5626]  ? __rwlock_init+0x140/0x140
[  259.646664][ T5626]  ? d_set_d_op+0xe5/0x370
[  259.651192][ T5626]  ? _raw_spin_unlock+0x24/0x40
[  259.656050][ T5626]  ? d_alloc+0x16f/0x1a0
[  259.660296][ T5626]  lookup_one_qstr_excl+0x10e/0x240
[  259.665497][ T5626]  filename_create+0x21e/0x450
[  259.670263][ T5626]  ? kern_path_create+0x190/0x190
[  259.675368][ T5626]  ? __virt_addr_valid+0x3c6/0x470
[  259.680471][ T5626]  ? __phys_addr+0xb6/0x170
[  259.684977][ T5626]  do_mkdirat+0x9d/0x5a0
[  259.689228][ T5626]  ? vfs_mkdir+0x570/0x570
[  259.693788][ T5626]  ? getname_flags+0x1fe/0x500
[  259.698563][ T5626]  __x64_sys_mkdirat+0x85/0x90
[  259.703338][ T5626]  do_syscall_64+0x4c/0xa0
[  259.707771][ T5626]  ? clear_bhb_loop+0x30/0x80
[  259.712450][ T5626]  ? clear_bhb_loop+0x30/0x80
[  259.717306][ T5626]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  259.723196][ T5626] RIP: 0033:0x7ff936e0b929
[  259.727608][ T5626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  259.747211][ T5626] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  259.755808][ T5626] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  259.763775][ T5626] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  259.771740][ T5626] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  259.779715][ T5626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  259.787681][ T5626] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  259.795778][ T5626]  </TASK>
[  260.068060][ T5626] bread failed!
[  260.071638][ T5626] jfs_lookup: dtSearch returned -5
[  260.752136][ T5629] loop3: detected capacity change from 0 to 32768
[  260.815972][ T5630] MetaData crosses page boundary!!
[  260.821110][ T5630] lblock = 231d00, size  = 28672
[  260.884125][ T5630] CPU: 1 PID: 5630 Comm: syz.3.107 Not tainted 5.15.186-syzkaller #0
[  260.892232][ T5630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  260.902377][ T5630] Call Trace:
[  260.905666][ T5630]  <TASK>
[  260.908598][ T5630]  dump_stack_lvl+0x168/0x230
[  260.913285][ T5630]  ? show_regs_print_info+0x20/0x20
[  260.918493][ T5630]  ? load_image+0x3b0/0x3b0
[  260.923021][ T5630]  __get_metapage+0xbfa/0x1060
[  260.927810][ T5630]  dtSearch+0x5d5/0x2050
[  260.932093][ T5630]  jfs_lookup+0x152/0x380
[  260.936437][ T5630]  ? jfs_get_parent+0xa0/0xa0
[  260.941146][ T5630]  ? __lock_acquire+0x7c60/0x7c60
[  260.946184][ T5630]  ? __rwlock_init+0x140/0x140
[  260.950956][ T5630]  ? d_set_d_op+0xe5/0x370
[  260.955407][ T5630]  ? _raw_spin_unlock+0x24/0x40
[  260.960258][ T5630]  ? d_alloc+0x16f/0x1a0
[  260.964511][ T5630]  lookup_one_qstr_excl+0x10e/0x240
[  260.969716][ T5630]  filename_create+0x21e/0x450
[  260.974487][ T5630]  ? kern_path_create+0x190/0x190
[  260.979515][ T5630]  ? __virt_addr_valid+0x3c6/0x470
[  260.984624][ T5630]  ? __phys_addr+0xb6/0x170
[  260.989133][ T5630]  do_mkdirat+0x9d/0x5a0
[  260.993379][ T5630]  ? vfs_mkdir+0x570/0x570
[  260.997799][ T5630]  ? getname_flags+0x1fe/0x500
[  261.002568][ T5630]  __x64_sys_mkdirat+0x85/0x90
[  261.007340][ T5630]  do_syscall_64+0x4c/0xa0
[  261.011763][ T5630]  ? clear_bhb_loop+0x30/0x80
[  261.016442][ T5630]  ? clear_bhb_loop+0x30/0x80
[  261.021128][ T5630]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  261.027027][ T5630] RIP: 0033:0x7ff936e0b929
[  261.031457][ T5630] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  261.051583][ T5630] RSP: 002b:00007ff93605a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  261.060067][ T5630] RAX: ffffffffffffffda RBX: 00007ff937033080 RCX: 00007ff936e0b929
[  261.068059][ T5630] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  261.076125][ T5630] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  261.084114][ T5630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  261.092207][ T5630] R13: 0000000000000000 R14: 00007ff937033080 R15: 00007ffebd70ce78
[  261.100382][ T5630]  </TASK>
[  261.418451][ T5630] bread failed!
[  261.422052][ T5630] jfs_lookup: dtSearch returned -5
[  262.823072][ T5632] loop3: detected capacity change from 0 to 32768
[  262.889151][ T5633] MetaData crosses page boundary!!
[  262.904139][ T5633] lblock = 231d00, size  = 28672
[  262.909099][ T5633] CPU: 1 PID: 5633 Comm: syz.3.108 Not tainted 5.15.186-syzkaller #0
[  262.917162][ T5633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  262.927230][ T5633] Call Trace:
[  262.930517][ T5633]  <TASK>
[  262.933447][ T5633]  dump_stack_lvl+0x168/0x230
[  262.938139][ T5633]  ? show_regs_print_info+0x20/0x20
[  262.943434][ T5633]  ? load_image+0x3b0/0x3b0
[  262.947969][ T5633]  __get_metapage+0xbfa/0x1060
[  262.952754][ T5633]  dtSearch+0x5d5/0x2050
[  262.957113][ T5633]  jfs_lookup+0x152/0x380
[  262.961454][ T5633]  ? jfs_get_parent+0xa0/0xa0
[  262.966158][ T5633]  ? __lock_acquire+0x7c60/0x7c60
[  262.971189][ T5633]  ? __rwlock_init+0x140/0x140
[  262.975976][ T5633]  ? d_set_d_op+0xe5/0x370
[  262.980411][ T5633]  ? _raw_spin_unlock+0x24/0x40
[  262.985260][ T5633]  ? d_alloc+0x16f/0x1a0
[  262.989503][ T5633]  lookup_one_qstr_excl+0x10e/0x240
[  262.994697][ T5633]  filename_create+0x21e/0x450
[  262.999475][ T5633]  ? kern_path_create+0x190/0x190
[  263.004497][ T5633]  ? __virt_addr_valid+0x3c6/0x470
[  263.009695][ T5633]  ? __phys_addr+0xb6/0x170
[  263.014374][ T5633]  do_mkdirat+0x9d/0x5a0
[  263.018705][ T5633]  ? vfs_mkdir+0x570/0x570
[  263.023117][ T5633]  ? getname_flags+0x1fe/0x500
[  263.027881][ T5633]  __x64_sys_mkdirat+0x85/0x90
[  263.032642][ T5633]  do_syscall_64+0x4c/0xa0
[  263.037050][ T5633]  ? clear_bhb_loop+0x30/0x80
[  263.041719][ T5633]  ? clear_bhb_loop+0x30/0x80
[  263.046408][ T5633]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  263.052300][ T5633] RIP: 0033:0x7ff936e0b929
[  263.056724][ T5633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  263.076330][ T5633] RSP: 002b:00007ff93605a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  263.084750][ T5633] RAX: ffffffffffffffda RBX: 00007ff937033080 RCX: 00007ff936e0b929
[  263.092719][ T5633] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  263.100688][ T5633] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  263.108747][ T5633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  263.116714][ T5633] R13: 0000000000000000 R14: 00007ff937033080 R15: 00007ffebd70ce78
[  263.124695][ T5633]  </TASK>
[  263.579118][ T5633] bread failed!
[  263.582715][ T5633] jfs_lookup: dtSearch returned -5
[  264.299863][ T5635] loop3: detected capacity change from 0 to 32768
[  264.439429][ T5635] MetaData crosses page boundary!!
[  264.464330][ T5635] lblock = 231d00, size  = 28672
[  264.469425][ T5635] CPU: 1 PID: 5635 Comm: syz.3.109 Not tainted 5.15.186-syzkaller #0
[  264.477504][ T5635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  264.487641][ T5635] Call Trace:
[  264.490941][ T5635]  <TASK>
[  264.493874][ T5635]  dump_stack_lvl+0x168/0x230
[  264.498559][ T5635]  ? show_regs_print_info+0x20/0x20
[  264.503779][ T5635]  ? load_image+0x3b0/0x3b0
[  264.508306][ T5635]  __get_metapage+0xbfa/0x1060
[  264.513096][ T5635]  dtSearch+0x5d5/0x2050
[  264.517379][ T5635]  jfs_lookup+0x152/0x380
[  264.521720][ T5635]  ? jfs_get_parent+0xa0/0xa0
[  264.526418][ T5635]  ? __lock_acquire+0x7c60/0x7c60
[  264.531457][ T5635]  ? __rwlock_init+0x140/0x140
[  264.536233][ T5635]  ? d_set_d_op+0xe5/0x370
[  264.540665][ T5635]  ? _raw_spin_unlock+0x24/0x40
[  264.545516][ T5635]  ? d_alloc+0x16f/0x1a0
[  264.549764][ T5635]  lookup_one_qstr_excl+0x10e/0x240
[  264.554971][ T5635]  filename_create+0x21e/0x450
[  264.559742][ T5635]  ? kern_path_create+0x190/0x190
[  264.564775][ T5635]  ? __virt_addr_valid+0x3c6/0x470
[  264.569882][ T5635]  ? __phys_addr+0xb6/0x170
[  264.574483][ T5635]  do_mkdirat+0x9d/0x5a0
[  264.578730][ T5635]  ? vfs_mkdir+0x570/0x570
[  264.583146][ T5635]  ? getname_flags+0x1fe/0x500
[  264.587997][ T5635]  __x64_sys_mkdirat+0x85/0x90
[  264.592782][ T5635]  do_syscall_64+0x4c/0xa0
[  264.597206][ T5635]  ? clear_bhb_loop+0x30/0x80
[  264.601904][ T5635]  ? clear_bhb_loop+0x30/0x80
[  264.606591][ T5635]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  264.612499][ T5635] RIP: 0033:0x7ff936e0b929
[  264.617053][ T5635] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  264.636665][ T5635] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  264.645090][ T5635] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  264.653191][ T5635] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  264.661169][ T5635] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  264.669166][ T5635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  264.677147][ T5635] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  264.685145][ T5635]  </TASK>
[  264.978081][ T5635] bread failed!
[  264.981586][ T5635] jfs_lookup: dtSearch returned -5
2025/07/09 19:51:19 executed programs: 96
[  265.739066][ T5638] loop3: detected capacity change from 0 to 32768
[  265.871124][ T5638] MetaData crosses page boundary!!
[  265.904165][ T5638] lblock = 231d00, size  = 28672
[  265.909137][ T5638] CPU: 1 PID: 5638 Comm: syz.3.110 Not tainted 5.15.186-syzkaller #0
[  265.917196][ T5638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  265.927252][ T5638] Call Trace:
[  265.930531][ T5638]  <TASK>
[  265.933458][ T5638]  dump_stack_lvl+0x168/0x230
[  265.938139][ T5638]  ? show_regs_print_info+0x20/0x20
[  265.943774][ T5638]  ? load_image+0x3b0/0x3b0
[  265.948288][ T5638]  __get_metapage+0xbfa/0x1060
[  265.953055][ T5638]  dtSearch+0x5d5/0x2050
[  265.957326][ T5638]  jfs_lookup+0x152/0x380
[  265.961651][ T5638]  ? jfs_get_parent+0xa0/0xa0
[  265.966341][ T5638]  ? __lock_acquire+0x7c60/0x7c60
[  265.971421][ T5638]  ? __rwlock_init+0x140/0x140
[  265.976356][ T5638]  ? d_set_d_op+0xe5/0x370
[  265.980784][ T5638]  ? _raw_spin_unlock+0x24/0x40
[  265.985631][ T5638]  ? d_alloc+0x16f/0x1a0
[  265.989883][ T5638]  lookup_one_qstr_excl+0x10e/0x240
[  265.995080][ T5638]  filename_create+0x21e/0x450
[  265.999843][ T5638]  ? kern_path_create+0x190/0x190
[  266.004867][ T5638]  ? __virt_addr_valid+0x3c6/0x470
[  266.009990][ T5638]  ? __phys_addr+0xb6/0x170
[  266.014597][ T5638]  do_mkdirat+0x9d/0x5a0
[  266.018856][ T5638]  ? vfs_mkdir+0x570/0x570
[  266.023279][ T5638]  ? getname_flags+0x1fe/0x500
[  266.028062][ T5638]  __x64_sys_mkdirat+0x85/0x90
[  266.032834][ T5638]  do_syscall_64+0x4c/0xa0
[  266.037409][ T5638]  ? clear_bhb_loop+0x30/0x80
[  266.042291][ T5638]  ? clear_bhb_loop+0x30/0x80
[  266.046978][ T5638]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  266.052871][ T5638] RIP: 0033:0x7ff936e0b929
[  266.057287][ T5638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  266.077052][ T5638] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  266.085481][ T5638] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  266.093463][ T5638] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  266.101477][ T5638] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  266.109517][ T5638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  266.117506][ T5638] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  266.125584][ T5638]  </TASK>
[  266.427980][ T5638] bread failed!
[  266.431517][ T5638] jfs_lookup: dtSearch returned -5
[  267.184897][ T5641] loop3: detected capacity change from 0 to 32768
[  267.238887][ T5641] MetaData crosses page boundary!!
[  267.254577][ T5641] lblock = 231d00, size  = 28672
[  267.260078][ T5641] CPU: 0 PID: 5641 Comm: syz.3.111 Not tainted 5.15.186-syzkaller #0
[  267.268146][ T5641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  267.278288][ T5641] Call Trace:
[  267.281558][ T5641]  <TASK>
[  267.284478][ T5641]  dump_stack_lvl+0x168/0x230
[  267.289155][ T5641]  ? show_regs_print_info+0x20/0x20
[  267.294345][ T5641]  ? load_image+0x3b0/0x3b0
[  267.298858][ T5641]  __get_metapage+0xbfa/0x1060
[  267.303711][ T5641]  dtSearch+0x5d5/0x2050
[  267.308068][ T5641]  jfs_lookup+0x152/0x380
[  267.312392][ T5641]  ? jfs_get_parent+0xa0/0xa0
[  267.317101][ T5641]  ? __lock_acquire+0x7c60/0x7c60
[  267.322129][ T5641]  ? __rwlock_init+0x140/0x140
[  267.326888][ T5641]  ? d_set_d_op+0xe5/0x370
[  267.331347][ T5641]  ? _raw_spin_unlock+0x24/0x40
[  267.336190][ T5641]  ? d_alloc+0x16f/0x1a0
[  267.340424][ T5641]  lookup_one_qstr_excl+0x10e/0x240
[  267.345619][ T5641]  filename_create+0x21e/0x450
[  267.350383][ T5641]  ? kern_path_create+0x190/0x190
[  267.355408][ T5641]  ? __virt_addr_valid+0x3c6/0x470
[  267.360605][ T5641]  ? __phys_addr+0xb6/0x170
[  267.365106][ T5641]  do_mkdirat+0x9d/0x5a0
[  267.369360][ T5641]  ? vfs_mkdir+0x570/0x570
[  267.373784][ T5641]  ? getname_flags+0x1fe/0x500
[  267.378560][ T5641]  __x64_sys_mkdirat+0x85/0x90
[  267.383326][ T5641]  do_syscall_64+0x4c/0xa0
[  267.387735][ T5641]  ? clear_bhb_loop+0x30/0x80
[  267.392494][ T5641]  ? clear_bhb_loop+0x30/0x80
[  267.397259][ T5641]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  267.403147][ T5641] RIP: 0033:0x7ff936e0b929
[  267.407555][ T5641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  267.427160][ T5641] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  267.435813][ T5641] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  267.443790][ T5641] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  267.451855][ T5641] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  267.459910][ T5641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  267.467878][ T5641] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  267.475883][ T5641]  </TASK>
[  267.704104][ T5641] bread failed!
[  267.707709][ T5641] jfs_lookup: dtSearch returned -5
[  268.634946][ T5644] loop3: detected capacity change from 0 to 32768
[  268.703684][ T5644] MetaData crosses page boundary!!
[  268.714194][ T5644] lblock = 231d00, size  = 28672
[  268.735307][ T5644] CPU: 1 PID: 5644 Comm: syz.3.112 Not tainted 5.15.186-syzkaller #0
[  268.743524][ T5644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  268.753587][ T5644] Call Trace:
[  268.756882][ T5644]  <TASK>
[  268.759820][ T5644]  dump_stack_lvl+0x168/0x230
[  268.764515][ T5644]  ? show_regs_print_info+0x20/0x20
[  268.769718][ T5644]  ? load_image+0x3b0/0x3b0
[  268.774241][ T5644]  __get_metapage+0xbfa/0x1060
[  268.779032][ T5644]  dtSearch+0x5d5/0x2050
[  268.783312][ T5644]  jfs_lookup+0x152/0x380
[  268.787647][ T5644]  ? jfs_get_parent+0xa0/0xa0
[  268.792341][ T5644]  ? __lock_acquire+0x7c60/0x7c60
[  268.797370][ T5644]  ? __rwlock_init+0x140/0x140
[  268.802222][ T5644]  ? d_set_d_op+0xe5/0x370
[  268.806654][ T5644]  ? _raw_spin_unlock+0x24/0x40
[  268.811952][ T5644]  ? d_alloc+0x16f/0x1a0
[  268.816206][ T5644]  lookup_one_qstr_excl+0x10e/0x240
[  268.821418][ T5644]  filename_create+0x21e/0x450
[  268.826187][ T5644]  ? kern_path_create+0x190/0x190
[  268.831210][ T5644]  ? __virt_addr_valid+0x3c6/0x470
[  268.836403][ T5644]  ? __phys_addr+0xb6/0x170
[  268.840903][ T5644]  do_mkdirat+0x9d/0x5a0
[  268.845150][ T5644]  ? vfs_mkdir+0x570/0x570
[  268.849572][ T5644]  ? getname_flags+0x1fe/0x500
[  268.854336][ T5644]  __x64_sys_mkdirat+0x85/0x90
[  268.859149][ T5644]  do_syscall_64+0x4c/0xa0
[  268.863611][ T5644]  ? clear_bhb_loop+0x30/0x80
[  268.868514][ T5644]  ? clear_bhb_loop+0x30/0x80
[  268.873203][ T5644]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  268.879292][ T5644] RIP: 0033:0x7ff936e0b929
[  268.883719][ T5644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  268.903420][ T5644] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  268.911847][ T5644] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  268.919828][ T5644] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  268.927900][ T5644] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  268.935880][ T5644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  268.944033][ T5644] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  268.952026][ T5644]  </TASK>
[  269.068005][ T5644] bread failed!
[  269.071574][ T5644] jfs_lookup: dtSearch returned -5
[  269.954952][ T5647] loop3: detected capacity change from 0 to 32768
[  269.984799][ T5647] MetaData crosses page boundary!!
[  270.006070][ T5647] lblock = 231d00, size  = 28672
[  270.011598][ T5647] CPU: 0 PID: 5647 Comm: syz.3.113 Not tainted 5.15.186-syzkaller #0
[  270.019664][ T5647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  270.029710][ T5647] Call Trace:
[  270.032989][ T5647]  <TASK>
[  270.035909][ T5647]  dump_stack_lvl+0x168/0x230
[  270.040589][ T5647]  ? show_regs_print_info+0x20/0x20
[  270.045785][ T5647]  ? load_image+0x3b0/0x3b0
[  270.050382][ T5647]  __get_metapage+0xbfa/0x1060
[  270.055169][ T5647]  dtSearch+0x5d5/0x2050
[  270.059440][ T5647]  jfs_lookup+0x152/0x380
[  270.063765][ T5647]  ? jfs_get_parent+0xa0/0xa0
[  270.068454][ T5647]  ? __lock_acquire+0x7c60/0x7c60
[  270.073586][ T5647]  ? __rwlock_init+0x140/0x140
[  270.078342][ T5647]  ? d_set_d_op+0xe5/0x370
[  270.082778][ T5647]  ? _raw_spin_unlock+0x24/0x40
[  270.087621][ T5647]  ? d_alloc+0x16f/0x1a0
[  270.091959][ T5647]  lookup_one_qstr_excl+0x10e/0x240
[  270.097158][ T5647]  filename_create+0x21e/0x450
[  270.102096][ T5647]  ? kern_path_create+0x190/0x190
[  270.107126][ T5647]  ? __virt_addr_valid+0x3c6/0x470
[  270.112229][ T5647]  ? __phys_addr+0xb6/0x170
[  270.116726][ T5647]  do_mkdirat+0x9d/0x5a0
[  270.121031][ T5647]  ? vfs_mkdir+0x570/0x570
[  270.125445][ T5647]  ? getname_flags+0x1fe/0x500
[  270.130317][ T5647]  __x64_sys_mkdirat+0x85/0x90
[  270.135090][ T5647]  do_syscall_64+0x4c/0xa0
[  270.139497][ T5647]  ? clear_bhb_loop+0x30/0x80
[  270.144165][ T5647]  ? clear_bhb_loop+0x30/0x80
[  270.148841][ T5647]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  270.154725][ T5647] RIP: 0033:0x7ff936e0b929
[  270.159138][ T5647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  270.178834][ T5647] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  270.187261][ T5647] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  270.195238][ T5647] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  270.203203][ T5647] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  270.211229][ T5647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  270.219888][ T5647] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  270.227890][ T5647]  </TASK>
[  270.514254][ T5647] bread failed!
[  270.517763][ T5647] jfs_lookup: dtSearch returned -5
2025/07/09 19:51:25 executed programs: 100
[  271.228403][ T5650] loop3: detected capacity change from 0 to 32768
[  271.290887][ T5650] MetaData crosses page boundary!!
[  271.296639][ T5650] lblock = 231d00, size  = 28672
[  271.301699][ T5650] CPU: 0 PID: 5650 Comm: syz.3.114 Not tainted 5.15.186-syzkaller #0
[  271.309848][ T5650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  271.319896][ T5650] Call Trace:
[  271.323191][ T5650]  <TASK>
[  271.326113][ T5650]  dump_stack_lvl+0x168/0x230
[  271.330795][ T5650]  ? show_regs_print_info+0x20/0x20
[  271.335995][ T5650]  ? load_image+0x3b0/0x3b0
[  271.340507][ T5650]  __get_metapage+0xbfa/0x1060
[  271.345270][ T5650]  dtSearch+0x5d5/0x2050
[  271.349535][ T5650]  jfs_lookup+0x152/0x380
[  271.353947][ T5650]  ? jfs_get_parent+0xa0/0xa0
[  271.358633][ T5650]  ? __lock_acquire+0x7c60/0x7c60
[  271.363657][ T5650]  ? __rwlock_init+0x140/0x140
[  271.368411][ T5650]  ? d_set_d_op+0xe5/0x370
[  271.372832][ T5650]  ? _raw_spin_unlock+0x24/0x40
[  271.377676][ T5650]  ? d_alloc+0x16f/0x1a0
[  271.382036][ T5650]  lookup_one_qstr_excl+0x10e/0x240
[  271.387240][ T5650]  filename_create+0x21e/0x450
[  271.392007][ T5650]  ? kern_path_create+0x190/0x190
[  271.397029][ T5650]  ? __virt_addr_valid+0x3c6/0x470
[  271.402139][ T5650]  ? __phys_addr+0xb6/0x170
[  271.406732][ T5650]  do_mkdirat+0x9d/0x5a0
[  271.410977][ T5650]  ? vfs_mkdir+0x570/0x570
[  271.415400][ T5650]  ? getname_flags+0x1fe/0x500
[  271.420251][ T5650]  __x64_sys_mkdirat+0x85/0x90
[  271.425016][ T5650]  do_syscall_64+0x4c/0xa0
[  271.429427][ T5650]  ? clear_bhb_loop+0x30/0x80
[  271.434094][ T5650]  ? clear_bhb_loop+0x30/0x80
[  271.438761][ T5650]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  271.444647][ T5650] RIP: 0033:0x7ff936e0b929
[  271.449055][ T5650] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  271.468793][ T5650] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  271.477216][ T5650] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  271.485284][ T5650] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  271.493254][ T5650] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  271.501221][ T5650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  271.509198][ T5650] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  271.517185][ T5650]  </TASK>
[  271.536395][ T5650] bread failed!
[  271.539951][ T5650] jfs_lookup: dtSearch returned -5
[  272.138294][ T5653] loop3: detected capacity change from 0 to 32768
[  272.222558][ T5653] MetaData crosses page boundary!!
[  272.238398][ T5653] lblock = 231d00, size  = 28672
[  272.243907][ T5653] CPU: 1 PID: 5653 Comm: syz.3.115 Not tainted 5.15.186-syzkaller #0
[  272.251982][ T5653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  272.262035][ T5653] Call Trace:
[  272.265313][ T5653]  <TASK>
[  272.268233][ T5653]  dump_stack_lvl+0x168/0x230
[  272.272912][ T5653]  ? show_regs_print_info+0x20/0x20
[  272.278107][ T5653]  ? load_image+0x3b0/0x3b0
[  272.282625][ T5653]  __get_metapage+0xbfa/0x1060
[  272.287397][ T5653]  dtSearch+0x5d5/0x2050
[  272.291666][ T5653]  jfs_lookup+0x152/0x380
[  272.295993][ T5653]  ? jfs_get_parent+0xa0/0xa0
[  272.300713][ T5653]  ? __lock_acquire+0x7c60/0x7c60
[  272.305768][ T5653]  ? __rwlock_init+0x140/0x140
[  272.310537][ T5653]  ? d_set_d_op+0xe5/0x370
[  272.314975][ T5653]  ? _raw_spin_unlock+0x24/0x40
[  272.320009][ T5653]  ? d_alloc+0x16f/0x1a0
[  272.324259][ T5653]  lookup_one_qstr_excl+0x10e/0x240
[  272.329462][ T5653]  filename_create+0x21e/0x450
[  272.334233][ T5653]  ? kern_path_create+0x190/0x190
[  272.339263][ T5653]  ? __virt_addr_valid+0x3c6/0x470
[  272.344376][ T5653]  ? __phys_addr+0xb6/0x170
[  272.348889][ T5653]  do_mkdirat+0x9d/0x5a0
[  272.353141][ T5653]  ? vfs_mkdir+0x570/0x570
[  272.357565][ T5653]  ? getname_flags+0x1fe/0x500
[  272.362338][ T5653]  __x64_sys_mkdirat+0x85/0x90
[  272.367216][ T5653]  do_syscall_64+0x4c/0xa0
[  272.371626][ T5653]  ? clear_bhb_loop+0x30/0x80
[  272.376301][ T5653]  ? clear_bhb_loop+0x30/0x80
[  272.380990][ T5653]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  272.386882][ T5653] RIP: 0033:0x7ff936e0b929
[  272.391302][ T5653] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  272.410928][ T5653] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  272.419442][ T5653] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  272.427579][ T5653] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  272.435572][ T5653] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  272.443548][ T5653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  272.451522][ T5653] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  272.459533][ T5653]  </TASK>
[  272.504303][ T5653] bread failed!
[  272.508204][ T5653] jfs_lookup: dtSearch returned -5
[  273.399497][ T5656] loop3: detected capacity change from 0 to 32768
[  273.428847][ T5656] MetaData crosses page boundary!!
[  273.444134][ T5656] lblock = 231d00, size  = 28672
[  273.449189][ T5656] CPU: 0 PID: 5656 Comm: syz.3.116 Not tainted 5.15.186-syzkaller #0
[  273.457522][ T5656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  273.467677][ T5656] Call Trace:
[  273.471137][ T5656]  <TASK>
[  273.474164][ T5656]  dump_stack_lvl+0x168/0x230
[  273.478844][ T5656]  ? show_regs_print_info+0x20/0x20
[  273.484043][ T5656]  ? load_image+0x3b0/0x3b0
[  273.488566][ T5656]  __get_metapage+0xbfa/0x1060
[  273.493450][ T5656]  dtSearch+0x5d5/0x2050
[  273.497726][ T5656]  jfs_lookup+0x152/0x380
[  273.502051][ T5656]  ? jfs_get_parent+0xa0/0xa0
[  273.506742][ T5656]  ? __lock_acquire+0x7c60/0x7c60
[  273.511889][ T5656]  ? __rwlock_init+0x140/0x140
[  273.516658][ T5656]  ? d_set_d_op+0xe5/0x370
[  273.521093][ T5656]  ? _raw_spin_unlock+0x24/0x40
[  273.525949][ T5656]  ? d_alloc+0x16f/0x1a0
[  273.530199][ T5656]  lookup_one_qstr_excl+0x10e/0x240
[  273.535399][ T5656]  filename_create+0x21e/0x450
[  273.540179][ T5656]  ? kern_path_create+0x190/0x190
[  273.545205][ T5656]  ? __virt_addr_valid+0x3c6/0x470
[  273.550311][ T5656]  ? __phys_addr+0xb6/0x170
[  273.554812][ T5656]  do_mkdirat+0x9d/0x5a0
[  273.559065][ T5656]  ? vfs_mkdir+0x570/0x570
[  273.563479][ T5656]  ? getname_flags+0x1fe/0x500
[  273.568241][ T5656]  __x64_sys_mkdirat+0x85/0x90
[  273.573001][ T5656]  do_syscall_64+0x4c/0xa0
[  273.577497][ T5656]  ? clear_bhb_loop+0x30/0x80
[  273.582166][ T5656]  ? clear_bhb_loop+0x30/0x80
[  273.586839][ T5656]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  273.592737][ T5656] RIP: 0033:0x7ff936e0b929
[  273.597147][ T5656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  273.617182][ T5656] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  273.625609][ T5656] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  273.633576][ T5656] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  273.641752][ T5656] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  273.649732][ T5656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  273.657716][ T5656] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  273.665711][ T5656]  </TASK>
[  273.914065][ T5656] bread failed!
[  273.917571][ T5656] jfs_lookup: dtSearch returned -5
[  274.679562][ T5659] loop3: detected capacity change from 0 to 32768
[  274.769512][ T5659] MetaData crosses page boundary!!
[  274.796860][ T5659] lblock = 231d00, size  = 28672
[  274.801829][ T5659] CPU: 0 PID: 5659 Comm: syz.3.117 Not tainted 5.15.186-syzkaller #0
[  274.809889][ T5659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  274.819940][ T5659] Call Trace:
[  274.823219][ T5659]  <TASK>
[  274.826143][ T5659]  dump_stack_lvl+0x168/0x230
[  274.830822][ T5659]  ? show_regs_print_info+0x20/0x20
[  274.836015][ T5659]  ? load_image+0x3b0/0x3b0
[  274.840526][ T5659]  __get_metapage+0xbfa/0x1060
[  274.845298][ T5659]  dtSearch+0x5d5/0x2050
[  274.849650][ T5659]  jfs_lookup+0x152/0x380
[  274.854062][ T5659]  ? jfs_get_parent+0xa0/0xa0
[  274.858747][ T5659]  ? __lock_acquire+0x7c60/0x7c60
[  274.863780][ T5659]  ? __rwlock_init+0x140/0x140
[  274.868534][ T5659]  ? d_set_d_op+0xe5/0x370
[  274.872960][ T5659]  ? _raw_spin_unlock+0x24/0x40
[  274.877806][ T5659]  ? d_alloc+0x16f/0x1a0
[  274.882056][ T5659]  lookup_one_qstr_excl+0x10e/0x240
[  274.887254][ T5659]  filename_create+0x21e/0x450
[  274.892019][ T5659]  ? kern_path_create+0x190/0x190
[  274.897213][ T5659]  ? __virt_addr_valid+0x3c6/0x470
[  274.902321][ T5659]  ? __phys_addr+0xb6/0x170
[  274.906820][ T5659]  do_mkdirat+0x9d/0x5a0
[  274.911061][ T5659]  ? vfs_mkdir+0x570/0x570
[  274.915482][ T5659]  ? getname_flags+0x1fe/0x500
[  274.920244][ T5659]  __x64_sys_mkdirat+0x85/0x90
[  274.925003][ T5659]  do_syscall_64+0x4c/0xa0
[  274.929412][ T5659]  ? clear_bhb_loop+0x30/0x80
[  274.934090][ T5659]  ? clear_bhb_loop+0x30/0x80
[  274.938768][ T5659]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  274.944661][ T5659] RIP: 0033:0x7ff936e0b929
[  274.949073][ T5659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  274.968754][ T5659] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  274.977165][ T5659] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  274.985136][ T5659] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  274.993189][ T5659] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  275.001176][ T5659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  275.009316][ T5659] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  275.017310][ T5659]  </TASK>
[  275.334251][ T5659] bread failed!
[  275.337763][ T5659] jfs_lookup: dtSearch returned -5
[  276.023332][ T5662] loop3: detected capacity change from 0 to 32768
[  276.100736][ T5662] MetaData crosses page boundary!!
[  276.123502][ T5662] lblock = 231d00, size  = 28672
[  276.137993][ T5662] CPU: 0 PID: 5662 Comm: syz.3.118 Not tainted 5.15.186-syzkaller #0
[  276.146358][ T5662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  276.156412][ T5662] Call Trace:
[  276.159684][ T5662]  <TASK>
[  276.162609][ T5662]  dump_stack_lvl+0x168/0x230
[  276.167285][ T5662]  ? show_regs_print_info+0x20/0x20
[  276.172489][ T5662]  ? load_image+0x3b0/0x3b0
[  276.177107][ T5662]  __get_metapage+0xbfa/0x1060
[  276.181875][ T5662]  dtSearch+0x5d5/0x2050
[  276.186140][ T5662]  jfs_lookup+0x152/0x380
[  276.190476][ T5662]  ? jfs_get_parent+0xa0/0xa0
[  276.195168][ T5662]  ? __lock_acquire+0x7c60/0x7c60
[  276.200194][ T5662]  ? __rwlock_init+0x140/0x140
[  276.205115][ T5662]  ? d_set_d_op+0xe5/0x370
[  276.209571][ T5662]  ? _raw_spin_unlock+0x24/0x40
[  276.214614][ T5662]  ? d_alloc+0x16f/0x1a0
[  276.218874][ T5662]  lookup_one_qstr_excl+0x10e/0x240
[  276.224080][ T5662]  filename_create+0x21e/0x450
[  276.228848][ T5662]  ? kern_path_create+0x190/0x190
[  276.233876][ T5662]  ? __virt_addr_valid+0x3c6/0x470
[  276.239161][ T5662]  ? __phys_addr+0xb6/0x170
[  276.243678][ T5662]  do_mkdirat+0x9d/0x5a0
[  276.247920][ T5662]  ? vfs_mkdir+0x570/0x570
[  276.252334][ T5662]  ? getname_flags+0x1fe/0x500
[  276.257093][ T5662]  __x64_sys_mkdirat+0x85/0x90
[  276.261856][ T5662]  do_syscall_64+0x4c/0xa0
[  276.266266][ T5662]  ? clear_bhb_loop+0x30/0x80
[  276.271024][ T5662]  ? clear_bhb_loop+0x30/0x80
[  276.275871][ T5662]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  276.281764][ T5662] RIP: 0033:0x7ff936e0b929
[  276.286171][ T5662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  276.305866][ T5662] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  276.314281][ T5662] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  276.322247][ T5662] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  276.330213][ T5662] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  276.338271][ T5662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  276.346238][ T5662] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  276.354223][ T5662]  </TASK>
[  276.403141][ T5662] bread failed!
[  276.424386][ T5662] jfs_lookup: dtSearch returned -5
2025/07/09 19:51:31 executed programs: 105
[  277.045916][ T5665] loop3: detected capacity change from 0 to 32768
[  277.094368][ T5665] MetaData crosses page boundary!!
[  277.099508][ T5665] lblock = 231d00, size  = 28672
[  277.134122][ T5665] CPU: 1 PID: 5665 Comm: syz.3.119 Not tainted 5.15.186-syzkaller #0
[  277.142232][ T5665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  277.152290][ T5665] Call Trace:
[  277.155581][ T5665]  <TASK>
[  277.158609][ T5665]  dump_stack_lvl+0x168/0x230
[  277.163304][ T5665]  ? show_regs_print_info+0x20/0x20
[  277.168513][ T5665]  ? load_image+0x3b0/0x3b0
[  277.173216][ T5665]  __get_metapage+0xbfa/0x1060
[  277.178004][ T5665]  dtSearch+0x5d5/0x2050
[  277.182287][ T5665]  jfs_lookup+0x152/0x380
[  277.186626][ T5665]  ? jfs_get_parent+0xa0/0xa0
[  277.191324][ T5665]  ? __lock_acquire+0x7c60/0x7c60
[  277.196551][ T5665]  ? __rwlock_init+0x140/0x140
[  277.201314][ T5665]  ? d_set_d_op+0xe5/0x370
[  277.205740][ T5665]  ? _raw_spin_unlock+0x24/0x40
[  277.210583][ T5665]  ? d_alloc+0x16f/0x1a0
[  277.214824][ T5665]  lookup_one_qstr_excl+0x10e/0x240
[  277.220107][ T5665]  filename_create+0x21e/0x450
[  277.224891][ T5665]  ? kern_path_create+0x190/0x190
[  277.230006][ T5665]  ? __virt_addr_valid+0x3c6/0x470
[  277.235118][ T5665]  ? __phys_addr+0xb6/0x170
[  277.239625][ T5665]  do_mkdirat+0x9d/0x5a0
[  277.243876][ T5665]  ? vfs_mkdir+0x570/0x570
[  277.248319][ T5665]  ? getname_flags+0x1fe/0x500
[  277.253175][ T5665]  __x64_sys_mkdirat+0x85/0x90
[  277.257937][ T5665]  do_syscall_64+0x4c/0xa0
[  277.262349][ T5665]  ? clear_bhb_loop+0x30/0x80
[  277.267025][ T5665]  ? clear_bhb_loop+0x30/0x80
[  277.271701][ T5665]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  277.277590][ T5665] RIP: 0033:0x7ff936e0b929
[  277.282121][ T5665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  277.301730][ T5665] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  277.310156][ T5665] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  277.318234][ T5665] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  277.326202][ T5665] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  277.334168][ T5665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  277.342134][ T5665] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  277.350121][ T5665]  </TASK>
[  277.864108][ T5665] bread failed!
[  277.867618][ T5665] jfs_lookup: dtSearch returned -5
[  278.214111][ T1108] Bluetooth: hci2: command 0x0406 tx timeout
[  278.694224][   T27] INFO: task kworker/u4:3:155 blocked for more than 143 seconds.
[  278.702204][   T27]       Not tainted 5.15.186-syzkaller #0
[  278.724095][   T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  278.733256][   T27] task:kworker/u4:3    state:D stack:25288 pid:  155 ppid:     2 flags:0x00004000
[  278.781889][ T5668] loop3: detected capacity change from 0 to 32768
[  278.784671][   T27] Workqueue: writeback wb_workfn (flush-7:0)
[  278.814083][   T27] Call Trace:
[  278.817403][   T27]  <TASK>
[  278.820345][   T27]  __schedule+0x11b8/0x43b0
[  278.841473][   T27]  ? blk_flush_plug_list+0x3ec/0x430
[  278.864078][   T27]  ? release_firmware_map_entry+0x190/0x190
[  278.870231][   T27]  ? release_firmware_map_entry+0x190/0x190
[  278.884721][   T27]  ? blk_check_plugged+0x250/0x250
[  278.895386][ T5668] MetaData crosses page boundary!!
[  278.900516][ T5668] lblock = 231d00, size  = 28672
[  278.904108][   T27]  ? __mutex_trylock_common+0x80/0x250
[  278.910889][   T27]  ? kthread_data+0x4b/0xc0
[  278.944073][   T27]  schedule+0x11b/0x1e0
[  278.948602][   T27]  schedule_preempt_disabled+0xf/0x20
[  278.954121][ T5668] CPU: 1 PID: 5668 Comm: syz.3.120 Not tainted 5.15.186-syzkaller #0
[  278.962687][ T5668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  278.964528][   T27]  __mutex_lock_common+0xc71/0x2390
[  278.972826][ T5668] Call Trace:
[  278.972846][ T5668]  <TASK>
[  278.972854][ T5668]  dump_stack_lvl+0x168/0x230
[  278.988872][ T5668]  ? show_regs_print_info+0x20/0x20
[  278.994073][ T5668]  ? load_image+0x3b0/0x3b0
[  278.998596][ T5668]  __get_metapage+0xbfa/0x1060
[  279.003375][ T5668]  dtSearch+0x5d5/0x2050
[  279.006878][   T27]  ? jfs_commit_inode+0x1c7/0x520
[  279.007735][ T5668]  jfs_lookup+0x152/0x380
[  279.017041][ T5668]  ? jfs_get_parent+0xa0/0xa0
[  279.021918][ T5668]  ? __lock_acquire+0x7c60/0x7c60
[  279.025948][   T27]  ? mutex_lock_io_nested+0x60/0x60
[  279.027041][ T5668]  ? __rwlock_init+0x140/0x140
[  279.027059][ T5668]  ? d_set_d_op+0xe5/0x370
[  279.041588][ T5668]  ? _raw_spin_unlock+0x24/0x40
[  279.044090][   T27]  ? _raw_spin_unlock+0x24/0x40
[  279.046869][ T5668]  ? d_alloc+0x16f/0x1a0
[  279.046892][ T5668]  lookup_one_qstr_excl+0x10e/0x240
[  279.046915][ T5668]  filename_create+0x21e/0x450
[  279.054536][   T27]  ? txBegin+0x4b2/0x650
[  279.056019][ T5668]  ? kern_path_create+0x190/0x190
[  279.061194][   T27]  mutex_lock_nested+0x17/0x20
[  279.065926][ T5668]  ? __virt_addr_valid+0x3c6/0x470
[  279.065943][ T5668]  ? __phys_addr+0xb6/0x170
[  279.065959][ T5668]  do_mkdirat+0x9d/0x5a0
[  279.065978][ T5668]  ? vfs_mkdir+0x570/0x570
[  279.094107][   T27]  jfs_commit_inode+0x1c7/0x520
[  279.098140][ T5668]  ? getname_flags+0x1fe/0x500
[  279.098165][ T5668]  __x64_sys_mkdirat+0x85/0x90
[  279.112478][ T5668]  do_syscall_64+0x4c/0xa0
[  279.114598][   T27]  ? jfs_iget+0x3c0/0x3c0
[  279.116891][ T5668]  ? clear_bhb_loop+0x30/0x80
[  279.121198][   T27]  ? do_raw_spin_lock+0x11d/0x280
[  279.125848][ T5668]  ? clear_bhb_loop+0x30/0x80
[  279.125866][ T5668]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  279.125883][ T5668] RIP: 0033:0x7ff936e0b929
[  279.125899][ T5668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  279.125912][ T5668] RSP: 002b:00007ff93607b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  279.154111][   T27]  ? __rwlock_init+0x140/0x140
[  279.165393][ T5668] RAX: ffffffffffffffda RBX: 00007ff937032fa0 RCX: 00007ff936e0b929
[  279.165409][ T5668] RDX: 0000000000000023 RSI: 0000200000000100 RDI: ffffffffffffff9c
[  279.165421][ T5668] RBP: 00007ff936e8db39 R08: 0000000000000000 R09: 0000000000000000
[  279.165431][ T5668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  279.165442][ T5668] R13: 0000000000000000 R14: 00007ff937032fa0 R15: 00007ffebd70ce78
[  279.165465][ T5668]  </TASK>
[  279.204082][   T27]  jfs_write_inode+0x141/0x220
[  279.274077][   T27]  __writeback_single_inode+0x6c3/0xda0
[  279.279676][   T27]  writeback_sb_inodes+0x9fe/0x1610
[  279.304088][   T27]  ? queue_io+0x550/0x550
[  279.308471][   T27]  ? up_read+0x20/0x20
[  279.312724][   T27]  __writeback_inodes_wb+0x12a/0x3f0
[  279.344076][   T27]  wb_writeback+0x455/0xb90
[  279.349247][   T27]  ? rcu_lock_release+0x20/0x20
[  279.374088][   T27]  ? mark_lock+0x94/0x320
[  279.378551][   T27]  wb_workfn+0xb47/0xe60
[  279.382893][   T27]  ? inode_wait_for_writeback+0x200/0x200
[  279.420572][   T27]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  279.434056][   T27]  ? read_lock_is_recursive+0x10/0x10
[  279.439571][   T27]  ? __schedule+0x11c0/0x43b0
[  279.445271][ T5668] bread failed!
[  279.449268][ T5668] jfs_lookup: dtSearch returned -5
[  279.468101][   T27]  ? _raw_spin_unlock_irq+0x1f/0x40
[  279.473478][   T27]  process_one_work+0x863/0x1000
[  279.498039][   T27]  ? worker_detach_from_pool+0x240/0x240
[  279.503705][   T27]  ? lockdep_hardirqs_off+0x70/0x100
[  279.509345][   T27]  ? _raw_spin_lock_irq+0xab/0xe0
[  279.534057][   T27]  ? _raw_spin_lock_irqsave+0xf0/0xf0
[  279.539479][   T27]  ? wq_worker_running+0x97/0x170
[  279.548875][   T27]  worker_thread+0xaa8/0x12a0
[  279.569085][   T27]  ? _raw_spin_unlock_irqrestore+0x82/0x100
[  279.576083][   T27]  ? lockdep_hardirqs_on+0x94/0x140
[  279.581300][   T27]  ? lockdep_hardirqs_on+0x94/0x140
[  279.614071][   T27]  ? _raw_spin_unlock_irqrestore+0xaa/0x100
[  279.620101][   T27]  kthread+0x436/0x520
[  279.644062][   T27]  ? rcu_lock_release+0x20/0x20
[  279.649030][   T27]  ? kthread_blkcg+0xd0/0xd0
[  279.665136][   T27]  ret_from_fork+0x1f/0x30
[  279.669611][   T27]  </TASK>
[  279.684480][   T27] 
[  279.684480][   T27] Showing all locks held in the system:
[  279.692722][   T27] 4 locks held by kworker/u4:0/9:
[  279.698660][   T27]  #0: ffff888018398938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x760/0x1000
[  279.724067][   T27]  #1: ffffc90000ce7d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000
[  279.754079][   T27]  #2: ffff888076d0a0e0 (&type->s_umount_key#54){++++}-{3:3}, at: trylock_super+0x1c/0xf0
[  279.778960][   T27]  #3: ffff88805e15cbc8 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1c7/0x520
[  279.798048][   T27] 1 lock held by khungtaskd/27:
[  279.802932][   T27]  #0: ffffffff8c11bfa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[  279.837982][   T27] 4 locks held by kworker/u4:1/144:
[  279.859103][   T27]  #0: ffff888018398938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x760/0x1000
[  279.878072][   T27]  #1: ffffc900016efd00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000
[  279.914156][   T27]  #2: ffff888019da20e0 (&type->s_umount_key#54){++++}-{3:3}, at: trylock_super+0x1c/0xf0
[  279.934074][   T27]  #3: ffff88805e0e6788 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1c7/0x520
[  279.960874][   T27] 4 locks held by kworker/u4:3/155:
[  279.966422][   T27]  #0: ffff888018398938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x760/0x1000
[  279.988435][   T27]  #1: ffffc90002017d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000
[  280.014107][   T27]  #2: ffff8880615e00e0 (&type->s_umount_key#54){++++}-{3:3}, at: trylock_super+0x1c/0xf0
[  280.034082][   T27]  #3: ffff88805e2481c8 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1c7/0x520
[  280.063323][   T27] 2 locks held by getty/3960:
[  280.068281][   T27]  #0: ffff88802c37b098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[  280.109089][   T27]  #1: ffffc900026562e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5ba/0x1a30
[  280.119505][   T27] 4 locks held by syz.0.25/5306:
[  280.134194][   T27] 4 locks held by syz.1.40/5372:
[  280.139239][   T27] 4 locks held by syz.2.64/5472:
[  280.165740][   T27] 2 locks held by syz-executor/5475:
[  280.171061][   T27]  #0: ffff88801fe70518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xf9/0x7d0
[  280.194124][   T27]  #1: ffff8881475dd468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0xaa/0xb90
[  280.203502][   T27] 
[  280.215241][   T27] =============================================
[  280.215241][   T27] 
[  280.223678][   T27] NMI backtrace for cpu 0
[  280.227996][   T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.186-syzkaller #0
[  280.236054][   T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  280.246190][   T27] Call Trace:
[  280.249461][   T27]  <TASK>
[  280.252394][   T27]  dump_stack_lvl+0x168/0x230
[  280.257072][   T27]  ? show_regs_print_info+0x20/0x20
[  280.262265][   T27]  ? load_image+0x3b0/0x3b0
[  280.266766][   T27]  ? nmi_cpu_backtrace+0x1b6/0x3d0
[  280.271881][   T27]  nmi_cpu_backtrace+0x397/0x3d0
[  280.276824][   T27]  ? nmi_trigger_cpumask_backtrace+0x280/0x280
[  280.282979][   T27]  ? _printk+0xcc/0x110
[  280.287140][   T27]  ? load_image+0x3b0/0x3b0
[  280.291637][   T27]  ? load_image+0x3b0/0x3b0
[  280.296222][   T27]  ? arch_trigger_cpumask_backtrace+0x10/0x10
[  280.302373][   T27]  nmi_trigger_cpumask_backtrace+0x163/0x280
[  280.308366][   T27]  watchdog+0xe0f/0xe50
[  280.312526][   T27]  kthread+0x436/0x520
[  280.316589][   T27]  ? hungtask_pm_notify+0x40/0x40
[  280.321602][   T27]  ? kthread_blkcg+0xd0/0xd0
[  280.326193][   T27]  ret_from_fork+0x1f/0x30
[  280.330619][   T27]  </TASK>
[  280.334232][   T27] Sending NMI from CPU 0 to CPUs 1:
[  280.339445][    C1] NMI backtrace for cpu 1
[  280.339454][    C1] CPU: 1 PID: 5372 Comm: syz.1.40 Not tainted 5.15.186-syzkaller #0
[  280.339470][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  280.339477][    C1] RIP: 0010:dtSplitRoot+0x6ed/0x1510
[  280.339498][    C1] Code: 89 ee e8 26 a2 ab fe 81 fd ff 00 00 00 74 79 49 8d 5f 13 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 30 0d 00 00 40 88 2b <48> 0f be dd 48 c1 e3 05 4c 01 fb 49 89 df 49 c1 ef 03 43 0f b6 04
[  280.339510][    C1] RSP: 0018:ffffc9000363f320 EFLAGS: 00000293
[  280.339523][    C1] RAX: ffffffff82cc2395 RBX: ffff88805d62e000 RCX: ffff888073df5940
[  280.339534][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ff
[  280.339543][    C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100bac5c24
[  280.339553][    C1] R10: 0000000000000000 R11: 0000000000000018 R12: 1ffff1100bac5c02
[  280.339562][    C1] R13: dffffc0000000000 R14: 000000000000000d R15: ffff88805d62e000
[  280.339572][    C1] FS:  00007f3850bf36c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[  280.339584][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  280.339594][    C1] CR2: 00007f083eeea000 CR3: 0000000075a44000 CR4: 00000000003506e0
[  280.339607][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  280.339615][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  280.339623][    C1] Call Trace:
[  280.339627][    C1]  <TASK>
[  280.339646][    C1]  dtInsert+0xd90/0x5730
[  280.339674][    C1]  ? UniStrupr+0x2e0/0x2e0
[  280.339687][    C1]  ? do_raw_spin_lock+0x11d/0x280
[  280.339702][    C1]  ? __rwlock_init+0x140/0x140
[  280.339724][    C1]  jfs_create+0x69d/0xa50
[  280.339740][    C1]  ? jfs_lookup+0x380/0x380
[  280.339753][    C1]  ? jfs_get_parent+0xa0/0xa0
[  280.339792][    C1]  ? make_kgid+0x640/0x640
[  280.339806][    C1]  ? generic_permission+0x230/0x510
[  280.339823][    C1]  ? inode_permission+0xef/0x480
[  280.339835][    C1]  ? bpf_lsm_inode_create+0x5/0x10
[  280.339848][    C1]  ? security_inode_create+0xb3/0x100
[  280.339864][    C1]  ? jfs_lookup+0x380/0x380
[  280.339877][    C1]  path_openat+0x11e1/0x2f30
[  280.339904][    C1]  ? do_filp_open+0x3e0/0x3e0
[  280.339925][    C1]  do_filp_open+0x1b3/0x3e0
[  280.339940][    C1]  ? vfs_tmpfile+0x300/0x300
[  280.339962][    C1]  ? _raw_spin_unlock+0x24/0x40
[  280.339975][    C1]  ? alloc_fd+0x598/0x630
[  280.339991][    C1]  do_sys_openat2+0x142/0x4a0
[  280.340007][    C1]  ? do_sys_open+0xe0/0xe0
[  280.340018][    C1]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  280.340035][    C1]  ? lock_chain_count+0x20/0x20
[  280.340049][    C1]  ? vtime_user_exit+0x2dc/0x400
[  280.340065][    C1]  __x64_sys_open+0x11b/0x140
[  280.340079][    C1]  do_syscall_64+0x4c/0xa0
[  280.340092][    C1]  ? clear_bhb_loop+0x30/0x80
[  280.340111][    C1]  ? clear_bhb_loop+0x30/0x80
[  280.340125][    C1]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  280.340138][    C1] RIP: 0033:0x7f3851983929
[  280.340152][    C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  280.340163][    C1] RSP: 002b:00007f3850bf3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[  280.340177][    C1] RAX: ffffffffffffffda RBX: 00007f3851baafa0 RCX: 00007f3851983929
[  280.340187][    C1] RDX: 0000000000000000 RSI: 0000000000080242 RDI: 0000200000000040
[  280.340196][    C1] RBP: 00007f3851a05b39 R08: 0000000000000000 R09: 0000000000000000
[  280.340204][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  280.340213][    C1] R13: 0000000000000000 R14: 00007f3851baafa0 R15: 00007fffba765108
[  280.340228][    C1]  </TASK>
[  280.714534][   T27] Kernel panic - not syncing: hung_task: blocked tasks
[  280.721681][   T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.186-syzkaller #0
[  280.729768][   T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  280.739828][   T27] Call Trace:
[  280.743104][   T27]  <TASK>
[  280.746028][   T27]  dump_stack_lvl+0x168/0x230
[  280.750710][   T27]  ? show_regs_print_info+0x20/0x20
[  280.756046][   T27]  ? load_image+0x3b0/0x3b0
[  280.760554][   T27]  panic+0x2c9/0x7f0
[  280.764440][   T27]  ? schedule_preempt_disabled+0x20/0x20
[  280.770071][   T27]  ? bpf_jit_dump+0xd0/0xd0
[  280.774740][   T27]  ? __irq_work_queue_local+0x12c/0x190
[  280.780284][   T27]  ? nmi_trigger_cpumask_backtrace+0x260/0x280
[  280.786580][   T27]  watchdog+0xe4e/0xe50
[  280.790753][   T27]  kthread+0x436/0x520
[  280.794811][   T27]  ? hungtask_pm_notify+0x40/0x40
[  280.799830][   T27]  ? kthread_blkcg+0xd0/0xd0
[  280.804409][   T27]  ret_from_fork+0x1f/0x30
[  280.808835][   T27]  </TASK>
[  280.811942][   T27] Kernel Offset: disabled
[  280.816402][   T27] Rebooting in 86400 seconds..