486641][ T5319]  user_path_at_empty+0x42/0x60
[  867.491491][ T5319]  __se_sys_mount+0x29a/0x3c0
[  867.496173][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  867.501368][ T5319]  ? do_syscall_64+0x102/0x240
[  867.506140][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  867.510905][ T5319]  do_syscall_64+0xf5/0x240
[  867.515409][ T5319]  ? clear_bhb_loop+0x35/0x90
[  867.520085][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  867.525974][ T5319] RIP: 0033:0x7f2386c7dea9
[  867.530384][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  867.549983][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  867.558392][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  867.566358][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  867.574321][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  867.582287][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  867.590252][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  867.598231][ T5319]  </TASK>
[  867.703068][ T5319] getblk(): invalid block size 512 requested
[  867.709098][ T5319] logical block size: 2048
[  867.732916][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  867.741549][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  867.751635][ T5319] Call Trace:
[  867.754911][ T5319]  <TASK>
[  867.757839][ T5319]  dump_stack_lvl+0x241/0x360
[  867.762524][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  867.767720][ T5319]  ? __pfx__printk+0x10/0x10
[  867.772313][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  867.777511][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  867.782627][ T5319]  bdev_getblk+0x560/0x610
[  867.787050][ T5319]  __bread_gfp+0xac/0x430
[  867.791376][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  867.796060][ T5319]  bfs_lookup+0x14b/0x270
[  867.800389][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  867.805238][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  867.810606][ T5319]  __lookup_slow+0x28c/0x3f0
[  867.815195][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  867.820298][ T5319]  ? __d_lookup+0x85/0x7e0
[  867.824729][ T5319]  lookup_slow+0x53/0x70
[  867.828971][ T5319]  walk_component+0x2e1/0x410
[  867.833657][ T5319]  path_lookupat+0x16f/0x450
[  867.838582][ T5319]  filename_lookup+0x256/0x610
[  867.843400][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  867.848713][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  867.853833][ T5319]  ? getname_flags+0x1fe/0x4f0
[  867.858603][ T5319]  user_path_at_empty+0x42/0x60
[  867.863453][ T5319]  __se_sys_mount+0x29a/0x3c0
[  867.868134][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  867.873330][ T5319]  ? do_syscall_64+0x102/0x240
[  867.878094][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  867.882855][ T5319]  do_syscall_64+0xf5/0x240
[  867.887354][ T5319]  ? clear_bhb_loop+0x35/0x90
[  867.892030][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  867.897918][ T5319] RIP: 0033:0x7f2386c7dea9
[  867.902331][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  867.921934][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  867.930348][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  867.938316][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  867.946283][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  867.954250][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  867.962214][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  867.970194][ T5319]  </TASK>
[  868.125832][T14165] bridge0: port 1(bridge_slave_0) entered blocking state
[  868.155219][T14165] bridge0: port 1(bridge_slave_0) entered disabled state
[  868.162537][T14165] bridge_slave_0: entered allmulticast mode
[  868.206996][ T5319] getblk(): invalid block size 512 requested
[  868.228119][T14165] bridge_slave_0: entered promiscuous mode
[  868.243778][ T5319] logical block size: 2048
[  868.267533][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  868.276171][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  868.286246][ T5319] Call Trace:
[  868.289539][ T5319]  <TASK>
[  868.292483][ T5319]  dump_stack_lvl+0x241/0x360
[  868.297195][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  868.302419][ T5319]  ? __pfx__printk+0x10/0x10
[  868.307039][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  868.312283][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  868.317426][ T5319]  bdev_getblk+0x560/0x610
[  868.321875][ T5319]  __bread_gfp+0xac/0x430
[  868.326230][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  868.330948][ T5319]  bfs_lookup+0x14b/0x270
[  868.335304][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  868.340181][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  868.345577][ T5319]  __lookup_slow+0x28c/0x3f0
[  868.350192][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  868.355316][ T5319]  ? __d_lookup+0x85/0x7e0
[  868.359785][ T5319]  lookup_slow+0x53/0x70
[  868.364055][ T5319]  walk_component+0x2e1/0x410
[  868.368757][ T5319]  path_lookupat+0x16f/0x450
[  868.373381][ T5319]  filename_lookup+0x256/0x610
[  868.378215][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  868.383550][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  868.388693][ T5319]  ? getname_flags+0x1fe/0x4f0
[  868.393494][ T5319]  user_path_at_empty+0x42/0x60
[  868.398365][ T5319]  __se_sys_mount+0x29a/0x3c0
[  868.403071][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  868.408292][ T5319]  ? do_syscall_64+0x102/0x240
[  868.413127][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  868.417923][ T5319]  do_syscall_64+0xf5/0x240
[  868.422470][ T5319]  ? clear_bhb_loop+0x35/0x90
[  868.427171][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  868.433096][ T5319] RIP: 0033:0x7f2386c7dea9
[  868.437527][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  868.457155][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  868.465598][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  868.473588][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  868.481568][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  868.489550][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  868.497537][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  868.505547][ T5319]  </TASK>
[  868.509453][T14003] Bluetooth: hci7: command tx timeout
[  868.513583][T14169] team0: Port device team_slave_0 added
[  868.614178][ T5319] getblk(): invalid block size 512 requested
[  868.620209][ T5319] logical block size: 2048
[  868.625364][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  868.633966][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  868.644022][ T5319] Call Trace:
[  868.647297][ T5319]  <TASK>
[  868.650228][ T5319]  dump_stack_lvl+0x241/0x360
[  868.654914][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  868.660135][ T5319]  ? __pfx__printk+0x10/0x10
[  868.664724][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  868.669929][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  868.675047][ T5319]  bdev_getblk+0x560/0x610
[  868.679471][ T5319]  __bread_gfp+0xac/0x430
[  868.683804][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  868.688487][ T5319]  bfs_lookup+0x14b/0x270
[  868.692819][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  868.697669][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  868.703039][ T5319]  __lookup_slow+0x28c/0x3f0
[  868.707627][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  868.712730][ T5319]  ? __d_lookup+0x85/0x7e0
[  868.717168][ T5319]  lookup_slow+0x53/0x70
[  868.721405][ T5319]  walk_component+0x2e1/0x410
[  868.726083][ T5319]  path_lookupat+0x16f/0x450
[  868.730673][ T5319]  filename_lookup+0x256/0x610
[  868.735437][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  868.740734][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  868.745862][ T5319]  ? getname_flags+0x1fe/0x4f0
[  868.750634][ T5319]  user_path_at_empty+0x42/0x60
[  868.755479][ T5319]  __se_sys_mount+0x29a/0x3c0
[  868.760158][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  868.765354][ T5319]  ? do_syscall_64+0x102/0x240
[  868.770118][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  868.774884][ T5319]  do_syscall_64+0xf5/0x240
[  868.779391][ T5319]  ? clear_bhb_loop+0x35/0x90
[  868.784072][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  868.789959][ T5319] RIP: 0033:0x7f2386c7dea9
[  868.794369][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  868.813970][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  868.822378][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  868.830344][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  868.838308][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  868.846276][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  868.854243][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  868.862223][ T5319]  </TASK>
[  868.926319][T14216] chnl_net:caif_netlink_parms(): no params data found
[  868.991352][ T5319] getblk(): invalid block size 512 requested
[  869.040709][ T5319] logical block size: 2048
[  869.058646][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  869.067284][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  869.077363][ T5319] Call Trace:
[  869.080661][ T5319]  <TASK>
[  869.083606][ T5319]  dump_stack_lvl+0x241/0x360
[  869.088318][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  869.093543][ T5319]  ? __pfx__printk+0x10/0x10
[  869.098162][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  869.103392][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  869.108537][ T5319]  bdev_getblk+0x560/0x610
[  869.112989][ T5319]  __bread_gfp+0xac/0x430
[  869.117344][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  869.122059][ T5319]  bfs_lookup+0x14b/0x270
[  869.126414][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  869.131302][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  869.136706][ T5319]  __lookup_slow+0x28c/0x3f0
[  869.141332][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  869.146468][ T5319]  ? __d_lookup+0x85/0x7e0
[  869.150935][ T5319]  lookup_slow+0x53/0x70
[  869.155203][ T5319]  walk_component+0x2e1/0x410
[  869.159905][ T5319]  path_lookupat+0x16f/0x450
[  869.164527][ T5319]  filename_lookup+0x256/0x610
[  869.169319][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  869.174733][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  869.179892][ T5319]  ? getname_flags+0x1fe/0x4f0
[  869.184694][ T5319]  user_path_at_empty+0x42/0x60
[  869.189588][ T5319]  __se_sys_mount+0x29a/0x3c0
[  869.194306][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  869.199539][ T5319]  ? do_syscall_64+0x102/0x240
[  869.204330][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  869.209103][ T5319]  do_syscall_64+0xf5/0x240
[  869.213616][ T5319]  ? clear_bhb_loop+0x35/0x90
[  869.218297][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  869.224464][ T5319] RIP: 0033:0x7f2386c7dea9
[  869.228887][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  869.248498][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  869.256933][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  869.264919][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  869.272896][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  869.280867][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  869.288834][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  869.296817][ T5319]  </TASK>
[  869.523189][ T5319] getblk(): invalid block size 512 requested
[  869.529244][ T5319] logical block size: 2048
[  869.571930][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  869.580578][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  869.590662][ T5319] Call Trace:
[  869.593971][ T5319]  <TASK>
[  869.596920][ T5319]  dump_stack_lvl+0x241/0x360
[  869.601630][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  869.606866][ T5319]  ? __pfx__printk+0x10/0x10
[  869.611482][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  869.616715][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  869.622221][ T5319]  bdev_getblk+0x560/0x610
[  869.626675][ T5319]  __bread_gfp+0xac/0x430
[  869.631040][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  869.635758][ T5319]  bfs_lookup+0x14b/0x270
[  869.640112][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  869.644992][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  869.650395][ T5319]  __lookup_slow+0x28c/0x3f0
[  869.655011][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  869.660140][ T5319]  ? __d_lookup+0x85/0x7e0
[  869.664611][ T5319]  lookup_slow+0x53/0x70
[  869.668877][ T5319]  walk_component+0x2e1/0x410
[  869.673578][ T5319]  path_lookupat+0x16f/0x450
[  869.678195][ T5319]  filename_lookup+0x256/0x610
[  869.682988][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  869.688328][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  869.693467][ T5319]  ? getname_flags+0x1fe/0x4f0
[  869.698239][ T5319]  user_path_at_empty+0x42/0x60
[  869.703089][ T5319]  __se_sys_mount+0x29a/0x3c0
[  869.707774][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  869.712981][ T5319]  ? do_syscall_64+0x102/0x240
[  869.717747][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  869.722777][ T5319]  do_syscall_64+0xf5/0x240
[  869.727296][ T5319]  ? clear_bhb_loop+0x35/0x90
[  869.731974][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  869.737867][ T5319] RIP: 0033:0x7f2386c7dea9
[  869.742281][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  869.761888][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  869.770305][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  869.778280][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  869.786245][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  869.794214][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  869.802182][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  869.810178][ T5319]  </TASK>
[  869.938531][T14160] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  869.963083][ T5319] getblk(): invalid block size 512 requested
[  869.969892][ T5319] logical block size: 2048
[  869.977445][T14165] bridge0: port 2(bridge_slave_1) entered blocking state
[  869.985306][T14165] bridge0: port 2(bridge_slave_1) entered disabled state
[  869.992584][T14165] bridge_slave_1: entered allmulticast mode
[  870.002888][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  870.011506][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  870.021581][ T5319] Call Trace:
[  870.024876][ T5319]  <TASK>
[  870.027828][ T5319]  dump_stack_lvl+0x241/0x360
[  870.032540][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  870.037768][ T5319]  ? __pfx__printk+0x10/0x10
[  870.042383][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  870.047605][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  870.052747][ T5319]  bdev_getblk+0x560/0x610
[  870.057206][ T5319]  __bread_gfp+0xac/0x430
[  870.061556][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  870.066268][ T5319]  bfs_lookup+0x14b/0x270
[  870.070620][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  870.075479][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  870.080852][ T5319]  __lookup_slow+0x28c/0x3f0
[  870.085460][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  870.090582][ T5319]  ? __d_lookup+0x85/0x7e0
[  870.095023][ T5319]  lookup_slow+0x53/0x70
[  870.099271][ T5319]  walk_component+0x2e1/0x410
[  870.103955][ T5319]  path_lookupat+0x16f/0x450
[  870.108559][ T5319]  filename_lookup+0x256/0x610
[  870.113360][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  870.118668][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  870.123793][ T5319]  ? getname_flags+0x1fe/0x4f0
[  870.128562][ T5319]  user_path_at_empty+0x42/0x60
[  870.133441][ T5319]  __se_sys_mount+0x29a/0x3c0
[  870.138121][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  870.143335][ T5319]  ? do_syscall_64+0x102/0x240
[  870.148100][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  870.152874][ T5319]  do_syscall_64+0xf5/0x240
[  870.157396][ T5319]  ? clear_bhb_loop+0x35/0x90
[  870.162073][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  870.167963][ T5319] RIP: 0033:0x7f2386c7dea9
[  870.172380][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  870.191989][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  870.200405][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  870.208371][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  870.216359][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  870.224349][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  870.232333][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  870.240319][ T5319]  </TASK>
[  870.274378][T14165] bridge_slave_1: entered promiscuous mode
[  870.335389][T14169] team0: Port device team_slave_1 added
[  870.444177][T14160] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  870.482852][ T5319] getblk(): invalid block size 512 requested
[  870.488876][ T5319] logical block size: 2048
[  870.493377][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  870.501980][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  870.512039][ T5319] Call Trace:
[  870.515316][ T5319]  <TASK>
[  870.518243][ T5319]  dump_stack_lvl+0x241/0x360
[  870.522932][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  870.528139][ T5319]  ? __pfx__printk+0x10/0x10
[  870.532738][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  870.537939][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  870.543056][ T5319]  bdev_getblk+0x560/0x610
[  870.547477][ T5319]  __bread_gfp+0xac/0x430
[  870.551803][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  870.556490][ T5319]  bfs_lookup+0x14b/0x270
[  870.560820][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  870.565670][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  870.571057][ T5319]  __lookup_slow+0x28c/0x3f0
[  870.575648][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  870.580757][ T5319]  ? __d_lookup+0x85/0x7e0
[  870.585192][ T5319]  lookup_slow+0x53/0x70
[  870.589433][ T5319]  walk_component+0x2e1/0x410
[  870.594110][ T5319]  path_lookupat+0x16f/0x450
[  870.598700][ T5319]  filename_lookup+0x256/0x610
[  870.603464][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  870.608764][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  870.613883][ T5319]  ? getname_flags+0x1fe/0x4f0
[  870.618654][ T5319]  user_path_at_empty+0x42/0x60
[  870.623506][ T5319]  __se_sys_mount+0x29a/0x3c0
[  870.628193][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  870.633390][ T5319]  ? do_syscall_64+0x102/0x240
[  870.638154][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  870.642920][ T5319]  do_syscall_64+0xf5/0x240
[  870.647430][ T5319]  ? clear_bhb_loop+0x35/0x90
[  870.652105][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  870.657994][ T5319] RIP: 0033:0x7f2386c7dea9
[  870.662410][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  870.682032][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  870.690446][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  870.698417][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  870.706384][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  870.714351][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  870.722315][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  870.730297][ T5319]  </TASK>
executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns\x00')
fstat(r0, &(0x7f0000005180))

[  870.922839][ T5319] getblk(): invalid block size 512 requested
[  870.936033][ T5319] logical block size: 2048
[  870.940488][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  870.949094][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  870.959168][ T5319] Call Trace:
[  870.962470][ T5319]  <TASK>
[  870.965419][ T5319]  dump_stack_lvl+0x241/0x360
[  870.970130][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  870.975374][ T5319]  ? __pfx__printk+0x10/0x10
[  870.980016][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  870.985245][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  870.990396][ T5319]  bdev_getblk+0x560/0x610
[  870.994857][ T5319]  __bread_gfp+0xac/0x430
[  870.999218][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  871.003934][ T5319]  bfs_lookup+0x14b/0x270
[  871.008288][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  871.013162][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  871.018538][ T5319]  __lookup_slow+0x28c/0x3f0
[  871.023131][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  871.028239][ T5319]  ? __d_lookup+0x85/0x7e0
[  871.032669][ T5319]  lookup_slow+0x53/0x70
[  871.036912][ T5319]  walk_component+0x2e1/0x410
[  871.041589][ T5319]  path_lookupat+0x16f/0x450
[  871.046187][ T5319]  filename_lookup+0x256/0x610
[  871.050980][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  871.056304][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  871.061437][ T5319]  ? getname_flags+0x1fe/0x4f0
[  871.066213][ T5319]  user_path_at_empty+0x42/0x60
[  871.071064][ T5319]  __se_sys_mount+0x29a/0x3c0
[  871.075754][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  871.080956][ T5319]  ? do_syscall_64+0x102/0x240
[  871.085728][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  871.090498][ T5319]  do_syscall_64+0xf5/0x240
[  871.095012][ T5319]  ? clear_bhb_loop+0x35/0x90
[  871.099693][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  871.105583][ T5319] RIP: 0033:0x7f2386c7dea9
[  871.110047][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  871.129676][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  871.138102][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  871.146072][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  871.154040][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  871.162007][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  871.169973][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  871.177959][ T5319]  </TASK>
executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) (async)
sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000900)='Z', 0x1}], 0x1}, 0x0)

[  871.353934][T14165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  871.485883][T14169] batman_adv: batadv0: Adding interface: batadv_slave_0
[  871.505785][T14169] 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.
executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50)
syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r0, &(0x7f00000083c0)="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", 0x2000, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0)
write$FUSE_WRITE(r2, &(0x7f00000000c0)={0x18}, 0x18)
r3 = memfd_create(&(0x7f0000000c40)='prodM\xb0\xea\a\x06\xbe\xaen/\xce4\xb7\xc1\xef\xba!\x9d\rSt\xa24\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1dz\xd05\xe2e,\xb1\x84\xea\x91^%A\xe5\x9e\x13TdT\xc6^p\xb0#R\x04\x06\xae\xebA;Y\xeb\x8f\xec\xb4\xf9\x17\xb7\x04\xc2\xc0\xc6\xb4\v\xff\xfc\x88\x90\xabC\x02\x00\xf04\x03\x88\xae9\'>R^P{Vr!\xe2W\xc72\xea\xb7Wp\xc36\x96\xffZ\\A@\x00\x00\x00\xc9\xf3Y\xb8\x89#\xa1\xb1)Dk\xeb\xa1\t\x00{u[\xbd\x9d\xf4\xbf\\\xce\x02P\xf2MY\x05^\xffj\x9c\x14\xb7\xb6v\x1d*1>\x00 \x00\x00\x00\x00\x14C?]\x8c\xb4Y\xcf\x80\x85\xf8\x036\xc8~\xa8\f\x00\x00\xb5U\xec\xe06\xed\xe4\xfb\xdf\a\xd0lg\x13\xf9\x8b:s>\xd7s\xef\xb3\x9f#\x15)\xf9\xe10\xc7\xb262<k\xa8\x88\x01\x00fhD\xe7\xb6\x17\x80\x95\xa8\x1e\t\xb01KB\xcb\x00\x1e\x7fE\x7f\x02\x00\x00\x00y<nGR\x94\x99\xb8\x89\x9b\x8f\xd5\xe6\x02\xb5C\xad\"u\xf4>-\x00\x00\x00\x00\xc8X\xdaNz\x0eu\x8f\x01\x00\x00\x00\x00\x00\x00\xdd\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc3\xa7/\x0f\x9b`\xa5\x98\x81a\xeev\x00\x00\x00\x00\a\x10\x00m2\xf2\xd8,\x17\xf8\x8e\xae\xc8\xad\xed<\"\x8e\n\x9d\xb13\x8d\xef\x96\xd2I\"8=tg\xdfU\xd0q\x95/f\xec\xdc\xa3\xe1[\xc0\xaa\xefz\xc9\xf4[R\xc36b\xa2]\xed\xe8\xb0\xfd\"\xa2\xd27)\xd5yQ\xff}5\x94\x88\xa1\xdc\xa1g\xe0q\xc5:\xe4\xdf\x80\xb3,\xb9\xb2\xdc\x81\x9f6\x0f\x84WY\xbfSY`\xb8\a\x19\xb1\x058\xa4\xc3\xbb\xf8aB:\x84\x02?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf3o-GU\xb0\x00F\xb3o(aI[\xd6\x9fG\xaeI\x83\x93\x8cC\xc0#\xe0q\xd0Ex|\xdb\xa8\x16\xfe>:\t0\xfd\x8a\xc7\x84\xb5\xc7M-0A\xf0\x94\xf3\xcc\x8d\xbb3\\\"\x882\xb3\xa84\xac\x00\xdd}Ft\xc6\xcc\f}1X#\xe4\xe1\x94i\xce\xa1\xff\x95\x80\xb4T\x9c\x01\xf3\x1cL\x8aC\x81\x16tZ\xff\x9b\x066U\x8f-\x9c\xa3B\x94m(m\f\xbc\xebY\xa0\xf7\xf0\x9d\x10\xbd\x86\x1by\xe6\xdf\xc0\xc5\xb9\xb9\xbf\xdf~9\nC\xe9\xc5\x0e\xda\x9c(\x9b\"\xc7\x97\xfc\b\xd9\xc2T\xa7*}]\xc8\xb3 .\x9b\x89\x0f\xf8$\xdd>lU\x13EG\xbb1] \xda\x19\xc5\x9b\x15\x95\xc4\xfcw\xbb\x92\x91\xc4\xa6\x907XK\xfc\x17]\xfa\xff\'\xef\x92\x1c\xb8\x1fK\xb2o \xd1\xbd\xb2\x11+\xa3R\xefQ\xc2\xbdW\x05\xec\xb3=@\x03\xc6^\xa2\x15%\xb0\'D#\xb6Q\x8f\x82?S>\x00P\x9cE\x92{d\xe6\x9cj1\x87\xb3\x01\xde\xe8\x89\xc4s\xb7\x14~}\xaa\x8c\xc3\x95BAE\xf2.\x8f#;a\x94\"\xd1U\xff\xe8v\xd3\x84d\xf4\x134\xa6XI\xe5h\xaa\x15\x9a\xf7Z\xe3%\x88p\x90\xbb\x9dt\xa3\xe1\r\x8d\x94\"\x19\x8b\x17)\xea\xd5\x17\xeb\xe4\x1b\x0fBZ1\xbe\xee\xfa\x1c\xf9\xa6\x11\x94\x06\\P:\xaf\xcex\xc2\x82\x9a\x16\xfc\xa1\xf9q\x12\xe3\x1a\xdc\xb7\x12\xbba\b\xbb\xed\xb2\xd1W\xe2\x8b\x8d8}\x10W\xbd\xa60A\xc3\x03\xfa\x890\x86#\bQ\xcb)\xf6]\x9e\x14\xd2\xea\x82\xa8\xb7ZG\x15r\xf1n 1\x8d \xc1\xaf\x19\\\x91\x13\x1b8\xe1\xc3\xa4\v\x94\xbfJ\xb5\xde\x95\x82\x00]B|\xe2[%\xe3\xf0\x04\xba\xed\xdb\xf5\x7f\x9d\xfe>\xf6m$M&\x7fq]\xe4\xf6\x82\xc3\x00x}Y\xa3T\xb1zg}\x99E\xa4\x19\xe9\x1a4a\xd75D-k\x84\xa6\x12+\xebk\xa1\xfek\x89\xef\x18\xc1)6\xa65\xe2D\xbe\xe1\xdfq\xdd68\xf37g\xab9m\xe7\xddO\v?\xe0\xbe}\xa9U\xc7{\xd3\x16W\xbb\xe5\xd2\x93\xfe\xa4\x9d\r$\xe91c8`\x86\xbc)\xe29\xc3}\xb9P\xd5F\xc6\x12\x8c_x\xa8\xfa\xb5K\x03\x85\x93k\xe1\x8e\x1f)\".\xcc\'\v\xa6\x1bj\\\n\xe98yA\xd8T\x85\x80A\xcbo\x99\x99\xeb)r\x1a\xce\x18(\x185LL\xbcOeO\'\xe2\x86&\xe4\xe2\xe7~\x92\xa2\xb2\x1b\xc3\x00\x85\xce\xad7\x87\xa8\xfcc\xf5\xf8\xaf\v,q\xd4\x18\xbdM\x1a\xde\xba*L\x05m6\xecH\xd0T\xb8m\xdb\b\xa6\x02\xfb\x13\xac\x91\x8a\x8d\x94\x93\x8d=\xb1\x84\x9c\x9b\xe5\xc7\xab\xc9Q\xc1eUc\xcc\x180^\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01|&\"a\xd1\x91\xb9\xb1\xa9\x11\x91\x86\x92\xd8\xd5\x02~\x9b\x83\xc70\xd1)y\xd2V\x97\xfe\xcf\xffj\x1ey\x89E<K5\x95\xc9\xba\x11\n\xde\xfe#\x00V\n\xc2L\xf7Q\x97)\xc2\xa4*\x8c\x10W\xcdi\x82\xb1\x103\x03Y\x91/\x84\xf1ud<z\xd6<\xfe\xe1{\xd4\x98/\xf4\xee0\x17\x03J\xc4\xa6\xb7\xd7\xe6\x90\x13\xac\x02\xc6dD\xceT\xd3\xad\xef\x99\x11\xe5\xaf\xa5\xdbb\xe5\xc1\xd5\x058|2\x80\x88M1K\xe3\x8d\x1b\x03\xa8;(\x9d%\xecq\xe5iN\x9b\xb0ZD[\xce\x1f\x8d\xb6/\x83i\xd9K\x86.\xe6\\\rh\xe4\xd9\xd7\x92Ys\xfd\r\x9c\xf2\xa2\xbe\xa3\x1dlM\r\xdf\xd0\x89\x0e\x16k/Z\xea\xe4\x94\xf8//\xe8\xac\x8eu8T\xf7\tt\xc8\xfb\xa2\bS\xf2>\x97\xa9\xef\xectKAL\\\xb8\t\xf8\x1b\xc5y@\xc0', 0x6)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x11, r3, 0x0)
syz_fuse_handle_req(r0, &(0x7f000000a3c0)="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83f6c61061c6c297fe51ee87103f1d93820d5729b617d9ea081a76a5de01717930e801289219a450eaa2ae9620259fef840e4978a5b76a4226f07185598a82554b9e53d1c74709d36ea44fbbfabfe9b6afa1a69852793381fcd8d5ac2e2590a18e7da8a633fcda5f386a4bac610865d9fb9dd9682c707a5ddabd9d78fe115206a214467bca3039669b3041952a7206c3117c98f195e450d2a6b0c3f97cdb1ec9e669ce8939396a00362ae20fa2f159b4fde006902f9eb68ba6ee188fb0cbe629f198a9c8adaaba607dd32d85ac77ef9795644fe83d5f67a50167994f1500bdbd15d7d09479c46a50a1b5218de7a645b01e2b503b2e5d810dfc99ad83fa5740b2b5d09a5a0d16c2e93ddabe6a7d4d997db41d6ea25ef8482a832aef1321f3bfdd91e303abae6e51a445aecd9623e7985e4e7bd967aaeb05faa4aac89b7f0d081eedeacfaa6f3a2510d1b014c7a5c0dbd4705d1380ec19a761a02d22369a0e1d0555b0cf0e14663ba37a5dba07ee53bedf010c96506fbd9de1d6c74a9ecefbe5ee0742fd7e1c70f8a9b3fcecfd928b9f293c827212838669baadb528b0b7a9f68efe24fa0367edd6217f6d3583f5251020735c84910c2ac5862328532d53c75c10d8ebc4459bfe60c9292923e96f1e35be173bd64c560a25e0d2ee39294963e3169b198bb1610c8ec37a2bb5f743499d4a0e9a1a9dc80bfd9380da77ca5a620a718796489e44b4e8f9cb60b29bda90070662e7bca27e09c170500b64ca1552e0922f14e8cc77c2309cce2d3ceb932e09485df1641fa454945fb536776adcf08282b2029d541839293f51f557f44a05bfa72f612b7a623f9c799a6b6f178afa236fcb466d8547beb195c38ea43275b7a1af02bcea7515ee5033cdf0f398196fccffc70225387a040e8884756d7ab45edb69fc50cba32586b32faa3572367814e0dab7905449698d59d86eed611360a1509620a4bd5c7cab6fd30a550953b985d6ae9e2c02b89de679fdf06ec4c425b99157beb243f0b6065c3b76c692120ab124e7c25db7a07c9f60c111247363ab50270493340b1195c1ef25743e1532c2620373a3cd2343c7321c33be62ea2acba426f8618e26783d0b408fe7d3e06357b0ba08af0ca05a5d386a3f538d810141f4ea85f66f0d162bdf7741f4577c51ec40eb1f202e95ede41eb53614d6b46f0122b0a0be023dcbb1a93725d8ff79425b9ac86577b9bb38813528da4448c5dc552467e78d39e8cc7d8fd934b0a2a1d63635853382066898d3679295d29b87278fb1ce0b6b9069d013700eb3235d10dc77bc7dc954cbfb2aed4a9794efbefd280753f96127db11306310fef9f581240b218db6b656ffa2d1b2a84eea30c45cf7a77864d7ab347c62662bc840b53afd83b01ba798aabc206061beb0102863c434ad99ea616a44704b26e65a1e7649d53b0d91df25298d3772ff7bf35e92b9c21a67e28286d0286e3f6e8cb83f5c11903de217c50fe435d3c276adc479a90bcd5f819d7ec1448549065473194d1d9cb6da75351b859f82207e22aa92e16dba5ebf9b899ae9b93abc6de9e1a236109ca11ed11b943847069082709a92f2968b9b53d262912b5d345c394242a578d5b902eb3f45b696fc75f6509ebe2c9761fd8e45043f8de324f6260cfd77c747cc49f654281234701df8f482094cbf50b87b415ad227539d3a80366d6a79c432004ed688122ac3c4a7955068ef14a6b288a9b3a9b2c33cb9734164b8c012ec1cdb345c666774682bd9d06ce66674a45cc612a5b1e28b85a3e9665f45e724de6a45aaaa4c599e74a1f1be8de9d880beb90be76d45dc6e380fc9e6e9b41e6f5efdb3ac1d7b903e8120a2d2e0fc15e87aa8ae10d5c5f7837f73b2382699d8c2e94b304b2dc800a685412f0c35c5a5c5442a7180f0522aac39aeb9aa93c64001d0172f82ed21219f0d4ea6dc7e839ff61550a8fab76cb2f81405c67d7edd8db11a8ad686fef3048c6b4037fd9ea961bc81f90666ca54d019cbbd06098c123005f020fede4f7a95ef4eae01cad40a1ba2addc2e80a90776e8b2f2725bb4a62b3062885021cdace5aa9cdb56f5b8b7928344187ad61b3bac8a0240fe8051cdf8c85967653a7fe9df37f6becfdbda482062a8bea8525bdc28257fc3cc43a080667527c7b9d6ff2d6e6054da6fe4913c907eb9be1942c2a1a042ff9c7d12fee0fad78aa43a3fe28ec393249eff7cb8ac6c6d498fb210a3b4f405063c652f454727ee293fe3aba485d19f1c1a2fe298884888d301af047fdb61fb17ef85af476cabffe3ca7446bbfde409c1633bf11d9332336072d0e1ad4503a415ed77050bed00483561723938a98477f7f83b9a3fe57b522ab386a3d68090835dbfd58103e32c7af99f85bd413f89fb9f6b3f2687beccc2f76ddb5d8ddb0420c907d8ce28cdebcdd8ce78df9f8a231b2109f912de2530ce32f913eb75900f86d5ea1fb32f0b0a380c29c18db15a7163110eb6f4e0e07c156fbb64e37f84195d1b2bb4e5d8c7bfe7ba6508aeb683fe5ca59dccb0d5b9cd25c5d0430b31d154c20d8f5a9641fbb664b0b9fcefcae4cc64079731cd8bedf5a18a034dfdd99552004c97d0543588bf487a24b41e870b295c20d00cd205bbcbdc3aff52995d8711674305807f287fbd16e328bc5940d969d69d199e03892fed5ab8efa1d19c986c2c099b4a15a52bf29121241eee6d4d7394d4c8c0580121c58af0e382480f202d03ebba20622408b8549d6afeb47be73715c48cbc0b46a9b870a56b20860f7bebb39a5905d2ecc7c0acea16f0b87eaf7a016f7fe45741b8b4012e81c9204c42723720e77767f06be65b59198012de8a2c7ad70de7ae6c90b78c3102908be281744d202718431710f67c365e89a46e056367fb2ce698eff46a6dc3d8e5b1b62d7ca14f27e9716700fa3fbe160200a8277bf1ad5475135dd48f0a7d2b80182b677edeb50627839b74a64f18ef3dcdd7a8dd48cf0c63aaac55eb580722771ffaaf30a91ffd23ad527c20f3a3f4c641c6cbe76631a2fa11bbc8fe66d50c6b8efae11c59731a2c9cf473f7780ef32f8460602b80bb091802b211894c10e334b293514279c139e805af390ffecae49f26cdd0bf492e0b9cc8fa7c919b664c6f7e9fddd24ef55a2c0367f2a9ac3b29b1dc73f375bd26c64a23662efb311fbb089e0d82539ffed684e0345200f96290caf1d9d0ca7a3f6c81b75d6bbe011edfcd56937f1d8a2aac8eeb91891bb12bc6cfd1cb6c8d13a86f4d9001e3e3edda11bc178f62262c7fc3eb0f56dbc2332c3cb8853bd9489dbb484ab7a697df2d28c20187a0a7ae41dbbd07a41e681c8b343eb931629cda8fed7c0b0874179a160a7dd2bd41f0f5e87473e24c625c4d95cd1fc12da3e8fbd646ecadf9571f91f6c3e6f008131b9de4e59c493c1d722daf10c1fc2673c75523f0a4e7a87afa25818b4ce0f929b26078189b6d4d9b616a0360d501bbcdccbd7359ce1bfdc16b054aee1d7dfcbddf38025eae8ac538a78374b412a5a047f9a47f58936db523554d529becfb5e74d02f8f5860dbff4f68b02c553e9975db71173858bf3e861209ecf1dcf4d8ca1206d4a6346fcea5c015b05b6c0d94393dca84d206e6a7d5955a09c12c4c4cdf4db720176cbe323a57c280ce04caca2ab6f97395ac541b3cc80adce0c4e56d04c7be10797532b03b239cf32846b8e4d001dd12755fc36b7434c5e44d9dc4ca9bc2d6e9fab6f5cf12296a83d074842230b2a568f1155b0cd240dcba017eb2c1775b109a4b0e205e04fa514f500cd5f7a82f8f1d4b496aafa710ac8c9ada90da179de2a60a3a1838732d21493e70c91ac891f70b2f747c3609a376b97125e7f50c5b0e75cd608d7b6e69f25eb93fb45f34b8a53579a548c0469e270e58811fa1909164531799752052292acd4c45bb716bbe9060da8860739e00d8a4d11f89e13cd71dfad87230c4ddcf1208a7e66c2b969ad14ff2b1c128c91251a12697db8c240710198a3c32ea1fc84ef634eade28c0c2c36446eda6d1a8594303a0791d58c7bd1a99627c21445f8ec9044f718fe736d582284fd5f6ea0d96d19e0208040f885f1f574d11debefcfd408700146da696084fea8259f485c1060d485de2209bb1a2e8d1e8c5006a53ae031fe64e27380d50a3ae558348e804acc98e78120e5da84fddd0e8f8510ece0f2d27b0d983c24cb4687283863520ac9ab73743bc53765cc997ef7f9366c8a855f10c8680e70598f556d4bcba0e76d28e0be922a02fbc7250569a2b15fe84edc8cbc61f2a7d461567f68853bc712dab4c5eac489936a49b1e1f187965e5be0eff6adc15a61135bf09848154a68e2e8638c45cf6c56458e965d2d3aea14c966160a5d665493d8bc42dbb9f621d99e81d7515918221e63c9da0f242bcb7c9962101097f58df02832448c442e221aab756696bcae1444a49f93dba385cbfa4acaa23572d0a1f9c3d4d52d3f16e23c9b444470711a35c513ce44d286757408c2edd9396cb5d18bc5b52a00", 0x2000, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x18, 0xfffffffffffffff5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[  871.622915][T14169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  871.713618][ T5319] getblk(): invalid block size 512 requested
[  871.719640][ T5319] logical block size: 2048
[  871.724377][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  871.732983][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  871.743046][ T5319] Call Trace:
[  871.746330][ T5319]  <TASK>
[  871.749271][ T5319]  dump_stack_lvl+0x241/0x360
[  871.753959][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  871.759158][ T5319]  ? __pfx__printk+0x10/0x10
[  871.763750][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  871.768950][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  871.774069][ T5319]  bdev_getblk+0x560/0x610
[  871.778498][ T5319]  __bread_gfp+0xac/0x430
[  871.782836][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  871.787534][ T5319]  bfs_lookup+0x14b/0x270
[  871.791864][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  871.796710][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  871.802080][ T5319]  __lookup_slow+0x28c/0x3f0
[  871.806675][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  871.811792][ T5319]  ? __d_lookup+0x85/0x7e0
[  871.816224][ T5319]  lookup_slow+0x53/0x70
[  871.820479][ T5319]  walk_component+0x2e1/0x410
[  871.825159][ T5319]  path_lookupat+0x16f/0x450
[  871.829750][ T5319]  filename_lookup+0x256/0x610
[  871.834514][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  871.839816][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  871.844935][ T5319]  ? getname_flags+0x1fe/0x4f0
[  871.849702][ T5319]  user_path_at_empty+0x42/0x60
[  871.854550][ T5319]  __se_sys_mount+0x29a/0x3c0
[  871.859230][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  871.864426][ T5319]  ? do_syscall_64+0x102/0x240
[  871.869213][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  871.873986][ T5319]  do_syscall_64+0xf5/0x240
[  871.878493][ T5319]  ? clear_bhb_loop+0x35/0x90
[  871.883176][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  871.889074][ T5319] RIP: 0033:0x7f2386c7dea9
[  871.893492][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  871.913098][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  871.921524][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  871.929494][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  871.937462][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  871.945431][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  871.953394][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  871.961374][ T5319]  </TASK>
[  872.092837][ T5319] getblk(): invalid block size 512 requested
[  872.098866][ T5319] logical block size: 2048
[  872.112832][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  872.121468][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  872.131548][ T5319] Call Trace:
[  872.134848][ T5319]  <TASK>
[  872.137792][ T5319]  dump_stack_lvl+0x241/0x360
[  872.142498][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  872.147726][ T5319]  ? __pfx__printk+0x10/0x10
[  872.152348][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  872.157573][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  872.162769][ T5319]  bdev_getblk+0x560/0x610
[  872.167218][ T5319]  __bread_gfp+0xac/0x430
[  872.171567][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  872.176291][ T5319]  bfs_lookup+0x14b/0x270
[  872.180642][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  872.185515][ T5319]  ? __init_waitqueue_head+0xae/0x150
executing program 2:
syz_mount_image$f2fs(&(0x7f00000000c0), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="c2b83a83fb121e4e844e5d7a09e7d4a4979f3fdfe200b83e593144c1cf15b5624e3448b3b40065bc381005ed653b2e5aeafdfb38eeddb8c08b04fb2e46eba33d22f32db6a9608832f35ee976140648653030c5a052c7197494046b00916b8f07b5b9f05f77f79225aa4996a01e414c5352def7a6078229384108c95320a4abf33afd65548efaf0b3dc54c4c10995d3e08a9017ae0c8828d59983d23cf29ff4ff4a16908f199ba7"], 0x1, 0x555b, &(0x7f0000006400)="$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r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48)
r1 = syz_io_uring_setup(0x279, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x52, 0x0, @fd_index=0x9})
syz_io_uring_setup(0x60e6, &(0x7f0000000280), &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000180))
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000400)={0x14, 0x49, 0x1, {0x40, 0x0, 0x7}}, 0x14)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7c, 0x7c, 0x2, [@var, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}]}, @func, @volatile, @volatile, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}}, 0x0, 0x96}, 0x20)
r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000002000000000000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2, 0x0, 0x0, 0xffffffffffffff77}, 0x80)
io_uring_enter(r1, 0x2003, 0x0, 0x0, 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0)
write$cgroup_type(r7, &(0x7f0000000180), 0x2000)

[  872.190910][ T5319]  __lookup_slow+0x28c/0x3f0
[  872.195533][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  872.200668][ T5319]  ? __d_lookup+0x85/0x7e0
[  872.205141][ T5319]  lookup_slow+0x53/0x70
[  872.209410][ T5319]  walk_component+0x2e1/0x410
[  872.214112][ T5319]  path_lookupat+0x16f/0x450
[  872.218739][ T5319]  filename_lookup+0x256/0x610
[  872.223533][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  872.228867][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  872.234015][ T5319]  ? getname_flags+0x1fe/0x4f0
[  872.238825][ T5319]  user_path_at_empty+0x42/0x60
[  872.243708][ T5319]  __se_sys_mount+0x29a/0x3c0
[  872.248418][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  872.253650][ T5319]  ? do_syscall_64+0x102/0x240
[  872.258438][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  872.263224][ T5319]  do_syscall_64+0xf5/0x240
[  872.267759][ T5319]  ? clear_bhb_loop+0x35/0x90
[  872.272475][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  872.278400][ T5319] RIP: 0033:0x7f2386c7dea9
[  872.282834][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  872.302463][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  872.310909][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  872.318899][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  872.326904][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  872.334904][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  872.342901][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  872.350917][ T5319]  </TASK>
[  872.369739][T14160] team0: Port device team_slave_0 added
[  872.426044][T14160] team0: Port device team_slave_1 added
[  872.634005][T14165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  872.672935][ T5319] getblk(): invalid block size 512 requested
[  872.696278][ T5319] logical block size: 2048
[  872.700743][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  872.709348][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  872.719415][ T5319] Call Trace:
[  872.722696][ T5319]  <TASK>
[  872.725626][ T5319]  dump_stack_lvl+0x241/0x360
[  872.730316][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  872.735519][ T5319]  ? __pfx__printk+0x10/0x10
[  872.740114][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  872.745318][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  872.750440][ T5319]  bdev_getblk+0x560/0x610
[  872.754864][ T5319]  __bread_gfp+0xac/0x430
[  872.759195][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  872.763878][ T5319]  bfs_lookup+0x14b/0x270
[  872.768227][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  872.773076][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  872.778454][ T5319]  __lookup_slow+0x28c/0x3f0
[  872.783065][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  872.788169][ T5319]  ? __d_lookup+0x85/0x7e0
[  872.792597][ T5319]  lookup_slow+0x53/0x70
[  872.796834][ T5319]  walk_component+0x2e1/0x410
[  872.801508][ T5319]  path_lookupat+0x16f/0x450
[  872.806121][ T5319]  filename_lookup+0x256/0x610
[  872.810885][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  872.816182][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  872.821295][ T5319]  ? getname_flags+0x1fe/0x4f0
[  872.826065][ T5319]  user_path_at_empty+0x42/0x60
[  872.830924][ T5319]  __se_sys_mount+0x29a/0x3c0
[  872.835611][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  872.840832][ T5319]  ? do_syscall_64+0x102/0x240
[  872.845602][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  872.850365][ T5319]  do_syscall_64+0xf5/0x240
[  872.854867][ T5319]  ? clear_bhb_loop+0x35/0x90
[  872.859543][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  872.865436][ T5319] RIP: 0033:0x7f2386c7dea9
[  872.869850][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  872.889449][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  872.897865][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  872.905831][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  872.913887][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  872.922111][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  872.930078][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  872.938062][ T5319]  </TASK>
[  873.185128][ T5319] getblk(): invalid block size 512 requested
[  873.191155][ T5319] logical block size: 2048
[  873.206902][T14169] batman_adv: batadv0: Adding interface: batadv_slave_1
[  873.216280][T14169] 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.
[  873.272853][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  873.281503][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  873.291585][ T5319] Call Trace:
[  873.294880][ T5319]  <TASK>
[  873.297833][ T5319]  dump_stack_lvl+0x241/0x360
[  873.302546][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  873.307772][ T5319]  ? __pfx__printk+0x10/0x10
[  873.312399][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  873.312766][T14169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  873.317605][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  873.317643][ T5319]  bdev_getblk+0x560/0x610
[  873.337971][ T5319]  __bread_gfp+0xac/0x430
[  873.342339][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  873.347055][ T5319]  bfs_lookup+0x14b/0x270
[  873.351424][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  873.356291][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  873.361673][ T5319]  __lookup_slow+0x28c/0x3f0
[  873.366272][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  873.371388][ T5319]  ? __d_lookup+0x85/0x7e0
[  873.375829][ T5319]  lookup_slow+0x53/0x70
[  873.380075][ T5319]  walk_component+0x2e1/0x410
[  873.384757][ T5319]  path_lookupat+0x16f/0x450
[  873.389370][ T5319]  filename_lookup+0x256/0x610
[  873.394148][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  873.399458][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  873.404600][ T5319]  ? getname_flags+0x1fe/0x4f0
[  873.409403][ T5319]  user_path_at_empty+0x42/0x60
[  873.414269][ T5319]  __se_sys_mount+0x29a/0x3c0
[  873.418966][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  873.424182][ T5319]  ? do_syscall_64+0x102/0x240
[  873.428955][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  873.433726][ T5319]  do_syscall_64+0xf5/0x240
[  873.438252][ T5319]  ? clear_bhb_loop+0x35/0x90
[  873.442940][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  873.448839][ T5319] RIP: 0033:0x7f2386c7dea9
[  873.453264][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  873.472886][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  873.481302][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  873.489277][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  873.497247][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  873.505213][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  873.513178][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  873.521156][ T5319]  </TASK>
[  873.708008][ T5319] getblk(): invalid block size 512 requested
[  873.732930][ T5319] logical block size: 2048
[  873.737083][T14169] hsr_slave_0: entered promiscuous mode
[  873.755138][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  873.763768][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  873.773847][ T5319] Call Trace:
[  873.777142][ T5319]  <TASK>
[  873.780087][ T5319]  dump_stack_lvl+0x241/0x360
[  873.784806][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  873.790031][ T5319]  ? __pfx__printk+0x10/0x10
[  873.794653][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  873.799886][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  873.805028][ T5319]  bdev_getblk+0x560/0x610
[  873.809480][ T5319]  __bread_gfp+0xac/0x430
[  873.813839][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  873.818553][ T5319]  bfs_lookup+0x14b/0x270
[  873.822911][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  873.827788][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  873.833186][ T5319]  __lookup_slow+0x28c/0x3f0
[  873.837801][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  873.842932][ T5319]  ? __d_lookup+0x85/0x7e0
[  873.847393][ T5319]  lookup_slow+0x53/0x70
[  873.851655][ T5319]  walk_component+0x2e1/0x410
[  873.856359][ T5319]  path_lookupat+0x16f/0x450
[  873.860982][ T5319]  filename_lookup+0x256/0x610
[  873.865776][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  873.871110][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  873.876260][ T5319]  ? getname_flags+0x1fe/0x4f0
[  873.881064][ T5319]  user_path_at_empty+0x42/0x60
[  873.885939][ T5319]  __se_sys_mount+0x29a/0x3c0
[  873.890648][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  873.895873][ T5319]  ? do_syscall_64+0x102/0x240
[  873.900667][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  873.905460][ T5319]  do_syscall_64+0xf5/0x240
[  873.909988][ T5319]  ? clear_bhb_loop+0x35/0x90
[  873.914691][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  873.920603][ T5319] RIP: 0033:0x7f2386c7dea9
[  873.925041][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  873.944671][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  873.953111][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  873.961102][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  873.969093][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  873.977092][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  873.985080][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  873.993089][ T5319]  </TASK>
[  874.000605][T14169] hsr_slave_1: entered promiscuous mode
[  874.022821][T14169] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  874.030410][T14169] Cannot create hsr debugfs directory
[  874.301421][ T5319] getblk(): invalid block size 512 requested
[  874.343328][ T5319] logical block size: 2048
[  874.347796][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  874.356399][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  874.366470][ T5319] Call Trace:
[  874.369777][ T5319]  <TASK>
[  874.372724][ T5319]  dump_stack_lvl+0x241/0x360
[  874.377441][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  874.382666][ T5319]  ? __pfx__printk+0x10/0x10
[  874.387288][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  874.392513][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  874.397658][ T5319]  bdev_getblk+0x560/0x610
[  874.402109][ T5319]  __bread_gfp+0xac/0x430
[  874.406471][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  874.411185][ T5319]  bfs_lookup+0x14b/0x270
[  874.415542][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  874.420413][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  874.425811][ T5319]  __lookup_slow+0x28c/0x3f0
[  874.430424][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  874.435552][ T5319]  ? __d_lookup+0x85/0x7e0
[  874.440009][ T5319]  lookup_slow+0x53/0x70
[  874.444277][ T5319]  walk_component+0x2e1/0x410
[  874.448976][ T5319]  path_lookupat+0x16f/0x450
[  874.453594][ T5319]  filename_lookup+0x256/0x610
[  874.456325][T14165] team0: Port device team_slave_0 added
[  874.458363][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  874.458414][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  874.474553][ T5319]  ? getname_flags+0x1fe/0x4f0
[  874.479357][ T5319]  user_path_at_empty+0x42/0x60
[  874.484234][ T5319]  __se_sys_mount+0x29a/0x3c0
[  874.488938][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  874.494169][ T5319]  ? do_syscall_64+0x102/0x240
[  874.498964][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  874.503762][ T5319]  do_syscall_64+0xf5/0x240
[  874.508298][ T5319]  ? clear_bhb_loop+0x35/0x90
[  874.512997][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  874.518918][ T5319] RIP: 0033:0x7f2386c7dea9
[  874.523353][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  874.542978][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  874.551414][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  874.559403][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  874.567397][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  874.575393][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  874.583382][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  874.591389][ T5319]  </TASK>
[  875.032897][ T5319] getblk(): invalid block size 512 requested
[  875.038927][ T5319] logical block size: 2048
[  875.052880][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  875.061511][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  875.071585][ T5319] Call Trace:
[  875.074882][ T5319]  <TASK>
[  875.077827][ T5319]  dump_stack_lvl+0x241/0x360
[  875.082539][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  875.087769][ T5319]  ? __pfx__printk+0x10/0x10
[  875.092393][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  875.097621][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  875.102772][ T5319]  bdev_getblk+0x560/0x610
[  875.107227][ T5319]  __bread_gfp+0xac/0x430
[  875.111587][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  875.116298][ T5319]  bfs_lookup+0x14b/0x270
[  875.120655][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  875.125541][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  875.130943][ T5319]  __lookup_slow+0x28c/0x3f0
[  875.135563][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  875.140698][ T5319]  ? __d_lookup+0x85/0x7e0
[  875.145165][ T5319]  lookup_slow+0x53/0x70
[  875.149436][ T5319]  walk_component+0x2e1/0x410
[  875.154139][ T5319]  path_lookupat+0x16f/0x450
[  875.158766][ T5319]  filename_lookup+0x256/0x610
[  875.163557][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  875.168892][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  875.174038][ T5319]  ? getname_flags+0x1fe/0x4f0
[  875.178840][ T5319]  user_path_at_empty+0x42/0x60
[  875.183718][ T5319]  __se_sys_mount+0x29a/0x3c0
[  875.188433][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  875.193663][ T5319]  ? do_syscall_64+0x102/0x240
[  875.198456][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  875.203247][ T5319]  do_syscall_64+0xf5/0x240
[  875.207780][ T5319]  ? clear_bhb_loop+0x35/0x90
[  875.212482][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  875.218393][ T5319] RIP: 0033:0x7f2386c7dea9
[  875.222823][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  875.242449][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  875.250893][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  875.258888][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  875.266882][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  875.274873][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  875.282862][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  875.290882][ T5319]  </TASK>
[  875.422861][ T5319] getblk(): invalid block size 512 requested
[  875.428881][ T5319] logical block size: 2048
[  875.483381][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  875.492024][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  875.502099][ T5319] Call Trace:
[  875.505397][ T5319]  <TASK>
[  875.508339][ T5319]  dump_stack_lvl+0x241/0x360
[  875.513051][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  875.518274][ T5319]  ? __pfx__printk+0x10/0x10
[  875.522894][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  875.528129][ T5319]  ? fs_reclaim_acquire+0x93/0x140
executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x2408480)
write$cgroup_int(r0, &(0x7f0000000380), 0x1040c)
close(r0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x18)

[  875.533272][ T5319]  bdev_getblk+0x560/0x610
[  875.537722][ T5319]  __bread_gfp+0xac/0x430
[  875.542078][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  875.546797][ T5319]  bfs_lookup+0x14b/0x270
[  875.551160][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  875.556038][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  875.561431][ T5319]  __lookup_slow+0x28c/0x3f0
[  875.566039][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  875.571146][ T5319]  ? __d_lookup+0x85/0x7e0
[  875.575576][ T5319]  lookup_slow+0x53/0x70
[  875.579830][ T5319]  walk_component+0x2e1/0x410
[  875.584504][ T5319]  path_lookupat+0x16f/0x450
[  875.589094][ T5319]  filename_lookup+0x256/0x610
[  875.593866][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  875.599168][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  875.604300][ T5319]  ? getname_flags+0x1fe/0x4f0
[  875.609086][ T5319]  user_path_at_empty+0x42/0x60
[  875.613938][ T5319]  __se_sys_mount+0x29a/0x3c0
[  875.618620][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  875.623818][ T5319]  ? do_syscall_64+0x102/0x240
[  875.628583][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  875.633346][ T5319]  do_syscall_64+0xf5/0x240
[  875.637848][ T5319]  ? clear_bhb_loop+0x35/0x90
[  875.642526][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  875.648416][ T5319] RIP: 0033:0x7f2386c7dea9
[  875.652829][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  875.672427][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  875.680836][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  875.688801][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  875.696768][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  875.704739][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  875.712706][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  875.720694][ T5319]  </TASK>
[  875.909681][T14160] batman_adv: batadv0: Adding interface: batadv_slave_0
[  875.935431][T14160] 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.
[  875.966326][ T5319] getblk(): invalid block size 512 requested
[  875.972340][ T5319] logical block size: 2048
[  875.998003][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  876.006638][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  876.016714][ T5319] Call Trace:
[  876.020004][ T5319]  <TASK>
[  876.022971][ T5319]  dump_stack_lvl+0x241/0x360
[  876.027676][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  876.032895][ T5319]  ? __pfx__printk+0x10/0x10
[  876.037514][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  876.042743][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  876.047885][ T5319]  bdev_getblk+0x560/0x610
[  876.052335][ T5319]  __bread_gfp+0xac/0x430
[  876.056688][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  876.061400][ T5319]  bfs_lookup+0x14b/0x270
[  876.065751][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  876.070621][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  876.076028][ T5319]  __lookup_slow+0x28c/0x3f0
[  876.080640][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  876.085770][ T5319]  ? __d_lookup+0x85/0x7e0
[  876.090230][ T5319]  lookup_slow+0x53/0x70
[  876.094497][ T5319]  walk_component+0x2e1/0x410
[  876.099203][ T5319]  path_lookupat+0x16f/0x450
[  876.103824][ T5319]  filename_lookup+0x256/0x610
[  876.108627][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  876.113973][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  876.119128][ T5319]  ? getname_flags+0x1fe/0x4f0
[  876.123935][ T5319]  user_path_at_empty+0x42/0x60
[  876.128811][ T5319]  __se_sys_mount+0x29a/0x3c0
[  876.133525][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  876.138755][ T5319]  ? do_syscall_64+0x102/0x240
[  876.143546][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  876.148340][ T5319]  do_syscall_64+0xf5/0x240
[  876.152870][ T5319]  ? clear_bhb_loop+0x35/0x90
[  876.157569][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  876.163481][ T5319] RIP: 0033:0x7f2386c7dea9
[  876.167917][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  876.187547][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  876.195992][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  876.203984][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  876.211973][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  876.219963][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  876.227954][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  876.235975][ T5319]  </TASK>
[  876.263111][T14160] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  876.285232][T14160] batman_adv: batadv0: Adding interface: batadv_slave_1
executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0xb2dd, 0x3, 0x0, 0x1}, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1)
close(r1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_CHANNELS_SET(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00008e65ad94eeff", @ANYRES16=r3, @ANYBLOB="0100000000000000000012000000080007000800000018000180140002007465616d5f736c6176655f3000000000"], 0x34}}, 0x0)
sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x22c, r3, 0x400, 0x70bd2d, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x100, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9b48a8d68caab05a}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x118, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x4000040}, 0x20040004)
getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20)
r4 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0)
ioctl$SOUND_MIXER_READ_STEREODEVS(r4, 0x80044dfb, &(0x7f0000000600))

[  876.292200][T14160] 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.
[  876.363169][T14160] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  876.397405][T14165] team0: Port device team_slave_1 added
[  876.427359][ T5319] getblk(): invalid block size 512 requested
[  876.462784][ T5319] logical block size: 2048
[  876.472880][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  876.481503][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  876.491573][ T5319] Call Trace:
[  876.494868][ T5319]  <TASK>
[  876.497817][ T5319]  dump_stack_lvl+0x241/0x360
[  876.502534][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  876.507767][ T5319]  ? __pfx__printk+0x10/0x10
[  876.512386][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  876.517607][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  876.522752][ T5319]  bdev_getblk+0x560/0x610
[  876.527221][ T5319]  __bread_gfp+0xac/0x430
[  876.531570][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  876.536281][ T5319]  bfs_lookup+0x14b/0x270
[  876.540642][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  876.545522][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  876.550925][ T5319]  __lookup_slow+0x28c/0x3f0
[  876.555545][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  876.560669][ T5319]  ? __d_lookup+0x85/0x7e0
[  876.565122][ T5319]  lookup_slow+0x53/0x70
[  876.569472][ T5319]  walk_component+0x2e1/0x410
[  876.574171][ T5319]  path_lookupat+0x16f/0x450
[  876.578789][ T5319]  filename_lookup+0x256/0x610
[  876.583577][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  876.588904][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  876.594045][ T5319]  ? getname_flags+0x1fe/0x4f0
[  876.598814][ T5319]  user_path_at_empty+0x42/0x60
[  876.603660][ T5319]  __se_sys_mount+0x29a/0x3c0
[  876.608337][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  876.613881][ T5319]  ? do_syscall_64+0x102/0x240
[  876.618648][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  876.623422][ T5319]  do_syscall_64+0xf5/0x240
[  876.627943][ T5319]  ? clear_bhb_loop+0x35/0x90
[  876.632622][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  876.638511][ T5319] RIP: 0033:0x7f2386c7dea9
[  876.642924][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  876.662525][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  876.670932][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  876.678896][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  876.686860][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  876.694824][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  876.702788][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  876.710764][ T5319]  </TASK>
[  876.929916][T14216] bridge0: port 1(bridge_slave_0) entered blocking state
[  876.934635][ T5319] getblk(): invalid block size 512 requested
[  876.937659][T14216] bridge0: port 1(bridge_slave_0) entered disabled state
[  876.985331][T14216] bridge_slave_0: entered allmulticast mode
[  876.995312][ T5319] logical block size: 2048
[  876.999758][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  877.008373][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  877.018451][ T5319] Call Trace:
[  877.021750][ T5319]  <TASK>
[  877.024696][ T5319]  dump_stack_lvl+0x241/0x360
[  877.029412][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  877.034645][ T5319]  ? __pfx__printk+0x10/0x10
[  877.039264][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  877.044481][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  877.049641][ T5319]  bdev_getblk+0x560/0x610
[  877.054102][ T5319]  __bread_gfp+0xac/0x430
[  877.058469][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  877.063190][ T5319]  bfs_lookup+0x14b/0x270
[  877.067592][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  877.072482][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  877.077892][ T5319]  __lookup_slow+0x28c/0x3f0
[  877.082506][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  877.087644][ T5319]  ? __d_lookup+0x85/0x7e0
[  877.092103][ T5319]  lookup_slow+0x53/0x70
[  877.096368][ T5319]  walk_component+0x2e1/0x410
[  877.101069][ T5319]  path_lookupat+0x16f/0x450
[  877.105696][ T5319]  filename_lookup+0x256/0x610
[  877.110486][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  877.115812][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  877.120957][ T5319]  ? getname_flags+0x1fe/0x4f0
[  877.125754][ T5319]  user_path_at_empty+0x42/0x60
[  877.130621][ T5319]  __se_sys_mount+0x29a/0x3c0
[  877.135329][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  877.140549][ T5319]  ? do_syscall_64+0x102/0x240
[  877.145349][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  877.150149][ T5319]  do_syscall_64+0xf5/0x240
[  877.154682][ T5319]  ? clear_bhb_loop+0x35/0x90
[  877.159388][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  877.165305][ T5319] RIP: 0033:0x7f2386c7dea9
[  877.169736][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  877.189361][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  877.197810][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  877.205807][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  877.213796][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  877.221792][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  877.229787][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  877.237805][ T5319]  </TASK>
[  877.262942][T14216] bridge_slave_0: entered promiscuous mode
[  877.283732][T14216] bridge0: port 2(bridge_slave_1) entered blocking state
[  877.290878][T14216] bridge0: port 2(bridge_slave_1) entered disabled state
executing program 2:
semop(0x0, &(0x7f00000000c0)=[{0x0, 0xffff}], 0x1)
semop(0x0, &(0x7f0000000040)=[{0x0, 0x506}, {0x0, 0x80}], 0x1f4)

[  877.323376][T14216] bridge_slave_1: entered allmulticast mode
[  877.342780][ T5319] getblk(): invalid block size 512 requested
[  877.348815][ T5319] logical block size: 2048
[  877.352993][T14216] bridge_slave_1: entered promiscuous mode
[  877.402955][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  877.411597][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  877.421677][ T5319] Call Trace:
[  877.425845][ T5319]  <TASK>
[  877.428785][ T5319]  dump_stack_lvl+0x241/0x360
[  877.433494][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  877.438718][ T5319]  ? __pfx__printk+0x10/0x10
[  877.443345][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  877.448580][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  877.453733][ T5319]  bdev_getblk+0x560/0x610
[  877.458185][ T5319]  __bread_gfp+0xac/0x430
[  877.462541][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  877.467260][ T5319]  bfs_lookup+0x14b/0x270
[  877.471618][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  877.476494][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  877.481895][ T5319]  __lookup_slow+0x28c/0x3f0
[  877.486608][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  877.491745][ T5319]  ? __d_lookup+0x85/0x7e0
[  877.496209][ T5319]  lookup_slow+0x53/0x70
[  877.500471][ T5319]  walk_component+0x2e1/0x410
[  877.505167][ T5319]  path_lookupat+0x16f/0x450
[  877.509782][ T5319]  filename_lookup+0x256/0x610
[  877.514573][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  877.519923][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  877.525071][ T5319]  ? getname_flags+0x1fe/0x4f0
[  877.529868][ T5319]  user_path_at_empty+0x42/0x60
[  877.534745][ T5319]  __se_sys_mount+0x29a/0x3c0
[  877.539460][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  877.544697][ T5319]  ? do_syscall_64+0x102/0x240
[  877.549518][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  877.554312][ T5319]  do_syscall_64+0xf5/0x240
[  877.558845][ T5319]  ? clear_bhb_loop+0x35/0x90
[  877.563552][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  877.569474][ T5319] RIP: 0033:0x7f2386c7dea9
[  877.573913][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  877.593550][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  877.601990][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  877.609982][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  877.617971][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  877.625964][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  877.633959][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  877.641973][ T5319]  </TASK>
executing program 2:
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYRES32=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=r0], 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r1)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r2}, 0x10)
prctl$PR_SET_NAME(0xf, &(0x7f00000000c0)='\x89)!@.\x00')
openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x40440, 0x0)
r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}, @generic={0x66}, @initr0, @exit, @alu={0x5, 0x0, 0xc, 0xa}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xde, &(0x7f0000000340)=""/222}, 0x90)
listen(0xffffffffffffffff, 0x0)
setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000140)=0xfffffc01, 0x4)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)="07660339b0aa88e0a9665dc3b51add878f878c16001c044758f6fd72bcd2d0c600dc219bf9dd5692d7160000c41e199e5fe6c02339798594b73e350a684cd0c14bb5ce51e9f288a6d8158eeb36f87f9e8e9ec6042dff087c64eee700"/107, 0x6b)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0x89, 0x4)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000000040)=0x3, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000000340)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x4, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "fd9063", 0x0, 0x3a, 0x0, @mcast1, @mcast2, [], "1e520b4c951ee12e"}}}}}}}, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000000000)=0x8, 0x4)
recvmmsg(r4, &(0x7f0000002780)=[{{0x0, 0xfffffffffffffde1, 0x0}}], 0x1, 0x2140, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x5411, &(0x7f0000000080))

[  877.803412][ T5319] getblk(): invalid block size 512 requested
[  877.813112][ T5319] logical block size: 2048
[  877.852414][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  877.861054][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  877.871124][ T5319] Call Trace:
[  877.874420][ T5319]  <TASK>
[  877.877362][ T5319]  dump_stack_lvl+0x241/0x360
[  877.882070][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  877.887292][ T5319]  ? __pfx__printk+0x10/0x10
[  877.891914][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  877.897137][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  877.902281][ T5319]  bdev_getblk+0x560/0x610
[  877.906728][ T5319]  __bread_gfp+0xac/0x430
[  877.911076][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  877.915783][ T5319]  bfs_lookup+0x14b/0x270
[  877.920131][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  877.925008][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  877.930401][ T5319]  __lookup_slow+0x28c/0x3f0
[  877.935012][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  877.940132][ T5319]  ? __d_lookup+0x85/0x7e0
[  877.944587][ T5319]  lookup_slow+0x53/0x70
[  877.948847][ T5319]  walk_component+0x2e1/0x410
[  877.953546][ T5319]  path_lookupat+0x16f/0x450
[  877.958165][ T5319]  filename_lookup+0x256/0x610
[  877.962953][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  877.968287][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  877.973427][ T5319]  ? getname_flags+0x1fe/0x4f0
[  877.978218][ T5319]  user_path_at_empty+0x42/0x60
[  877.983087][ T5319]  __se_sys_mount+0x29a/0x3c0
[  877.987789][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  877.993005][ T5319]  ? do_syscall_64+0x102/0x240
[  877.997793][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  878.002582][ T5319]  do_syscall_64+0xf5/0x240
[  878.007118][ T5319]  ? clear_bhb_loop+0x35/0x90
[  878.011820][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  878.017735][ T5319] RIP: 0033:0x7f2386c7dea9
[  878.022166][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  878.041791][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  878.050226][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  878.058218][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  878.066208][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  878.074195][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  878.082183][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  878.090201][ T5319]  </TASK>
[  878.126221][T14165] batman_adv: batadv0: Adding interface: batadv_slave_0
[  878.166245][T14165] 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.
[  878.223201][ T5319] getblk(): invalid block size 512 requested
[  878.229228][ T5319] logical block size: 2048
[  878.234372][T14270] fuse: Bad value for 'fd'
[  878.255048][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  878.263687][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  878.273755][ T5319] Call Trace:
[  878.277044][ T5319]  <TASK>
[  878.279995][ T5319]  dump_stack_lvl+0x241/0x360
[  878.284691][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  878.289895][ T5319]  ? __pfx__printk+0x10/0x10
[  878.294488][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  878.299691][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  878.304826][ T5319]  bdev_getblk+0x560/0x610
[  878.309284][ T5319]  __bread_gfp+0xac/0x430
[  878.313619][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  878.318304][ T5319]  bfs_lookup+0x14b/0x270
[  878.322630][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  878.327494][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  878.332880][ T5319]  __lookup_slow+0x28c/0x3f0
[  878.337494][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  878.342619][ T5319]  ? __d_lookup+0x85/0x7e0
[  878.347058][ T5319]  lookup_slow+0x53/0x70
[  878.351323][ T5319]  walk_component+0x2e1/0x410
[  878.356011][ T5319]  path_lookupat+0x16f/0x450
[  878.360609][ T5319]  filename_lookup+0x256/0x610
[  878.365378][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  878.370682][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  878.375800][ T5319]  ? getname_flags+0x1fe/0x4f0
[  878.380578][ T5319]  user_path_at_empty+0x42/0x60
[  878.385432][ T5319]  __se_sys_mount+0x29a/0x3c0
[  878.390202][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  878.395407][ T5319]  ? do_syscall_64+0x102/0x240
[  878.400178][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  878.404945][ T5319]  do_syscall_64+0xf5/0x240
[  878.409448][ T5319]  ? clear_bhb_loop+0x35/0x90
[  878.414131][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  878.420022][ T5319] RIP: 0033:0x7f2386c7dea9
[  878.424433][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  878.444046][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  878.452460][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  878.460430][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  878.468490][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  878.476487][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  878.484462][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  878.492469][ T5319]  </TASK>
[  878.499651][T14165] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  878.611983][ T5319] getblk(): invalid block size 512 requested
[  878.632827][ T5319] logical block size: 2048
[  878.637279][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  878.645888][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  878.655960][ T5319] Call Trace:
[  878.659251][ T5319]  <TASK>
[  878.662209][ T5319]  dump_stack_lvl+0x241/0x360
[  878.666929][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  878.672158][ T5319]  ? __pfx__printk+0x10/0x10
[  878.676773][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  878.681980][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  878.687106][ T5319]  bdev_getblk+0x560/0x610
[  878.691536][ T5319]  __bread_gfp+0xac/0x430
[  878.695875][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  878.700568][ T5319]  bfs_lookup+0x14b/0x270
[  878.704910][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  878.709767][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  878.715145][ T5319]  __lookup_slow+0x28c/0x3f0
[  878.719734][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  878.724856][ T5319]  ? __d_lookup+0x85/0x7e0
[  878.729289][ T5319]  lookup_slow+0x53/0x70
[  878.733527][ T5319]  walk_component+0x2e1/0x410
[  878.738200][ T5319]  path_lookupat+0x16f/0x450
[  878.742794][ T5319]  filename_lookup+0x256/0x610
[  878.747565][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  878.752877][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  878.757993][ T5319]  ? getname_flags+0x1fe/0x4f0
[  878.762764][ T5319]  user_path_at_empty+0x42/0x60
[  878.767611][ T5319]  __se_sys_mount+0x29a/0x3c0
[  878.772290][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  878.777493][ T5319]  ? do_syscall_64+0x102/0x240
[  878.782263][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  878.787029][ T5319]  do_syscall_64+0xf5/0x240
[  878.791537][ T5319]  ? clear_bhb_loop+0x35/0x90
[  878.796216][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  878.802105][ T5319] RIP: 0033:0x7f2386c7dea9
[  878.806520][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  878.826120][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  878.834535][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  878.842501][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  878.850474][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  878.858439][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  878.866404][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  878.874390][ T5319]  </TASK>
[  878.892352][ T5319] getblk(): invalid block size 512 requested
[  878.986013][T14216] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  878.995244][ T5319] logical block size: 2048
[  878.999678][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  879.008278][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  879.018345][ T5319] Call Trace:
[  879.021639][ T5319]  <TASK>
[  879.024582][ T5319]  dump_stack_lvl+0x241/0x360
[  879.029289][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  879.034507][ T5319]  ? __pfx__printk+0x10/0x10
[  879.039123][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  879.044344][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  879.049513][ T5319]  bdev_getblk+0x560/0x610
[  879.053976][ T5319]  __bread_gfp+0xac/0x430
[  879.058333][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  879.063062][ T5319]  bfs_lookup+0x14b/0x270
[  879.067416][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  879.072290][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  879.077694][ T5319]  __lookup_slow+0x28c/0x3f0
[  879.082309][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  879.087443][ T5319]  ? __d_lookup+0x85/0x7e0
[  879.091900][ T5319]  lookup_slow+0x53/0x70
[  879.096160][ T5319]  walk_component+0x2e1/0x410
[  879.100854][ T5319]  path_lookupat+0x16f/0x450
[  879.105471][ T5319]  filename_lookup+0x256/0x610
[  879.110259][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  879.115598][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  879.120743][ T5319]  ? getname_flags+0x1fe/0x4f0
[  879.125535][ T5319]  user_path_at_empty+0x42/0x60
[  879.130407][ T5319]  __se_sys_mount+0x29a/0x3c0
[  879.135127][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  879.140352][ T5319]  ? do_syscall_64+0x102/0x240
[  879.145148][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  879.149935][ T5319]  do_syscall_64+0xf5/0x240
[  879.154468][ T5319]  ? clear_bhb_loop+0x35/0x90
[  879.159169][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  879.165083][ T5319] RIP: 0033:0x7f2386c7dea9
[  879.169515][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  879.189144][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  879.197584][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  879.205576][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  879.213569][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  879.221555][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  879.229537][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  879.237542][ T5319]  </TASK>
[  879.249042][T14216] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x13, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="b9020400000f3226652667400fc73167420f78dbc7442400bd000000c744240200380000ff2c2466baf80cb8f8d21c87ef66bafc0c66ed360f01f8c7442400086b0000c74424025dfa80a9c7442406000000000f01142466bad104b067ee6736400f01c966b833010f00d8", 0x6b}], 0x1, 0x3c, 0x0, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)=@o_path={&(0x7f0000000000)='./file0\x00'}, 0x18)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000})
ioctl$KVM_NMI(r3, 0xae9a)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  879.372875][ T5319] getblk(): invalid block size 512 requested
[  879.378904][ T5319] logical block size: 2048
[  879.419012][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  879.427652][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  879.437714][ T5319] Call Trace:
[  879.440996][ T5319]  <TASK>
[  879.443922][ T5319]  dump_stack_lvl+0x241/0x360
[  879.448602][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  879.453798][ T5319]  ? __pfx__printk+0x10/0x10
[  879.458385][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  879.463579][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  879.468694][ T5319]  bdev_getblk+0x560/0x610
[  879.473120][ T5319]  __bread_gfp+0xac/0x430
[  879.477445][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  879.482126][ T5319]  bfs_lookup+0x14b/0x270
[  879.486457][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  879.491580][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  879.496958][ T5319]  __lookup_slow+0x28c/0x3f0
[  879.501552][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  879.506656][ T5319]  ? __d_lookup+0x85/0x7e0
[  879.511082][ T5319]  lookup_slow+0x53/0x70
[  879.515321][ T5319]  walk_component+0x2e1/0x410
[  879.519994][ T5319]  path_lookupat+0x16f/0x450
[  879.524588][ T5319]  filename_lookup+0x256/0x610
[  879.529696][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  879.534993][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  879.540106][ T5319]  ? getname_flags+0x1fe/0x4f0
[  879.544875][ T5319]  user_path_at_empty+0x42/0x60
[  879.549724][ T5319]  __se_sys_mount+0x29a/0x3c0
[  879.554406][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  879.559686][ T5319]  ? do_syscall_64+0x102/0x240
[  879.564465][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  879.569225][ T5319]  do_syscall_64+0xf5/0x240
[  879.573730][ T5319]  ? clear_bhb_loop+0x35/0x90
[  879.578410][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  879.584296][ T5319] RIP: 0033:0x7f2386c7dea9
[  879.588812][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  879.608418][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  879.616893][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  879.624921][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  879.632886][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  879.640850][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  879.648815][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  879.656796][ T5319]  </TASK>
[  879.763142][ T5319] getblk(): invalid block size 512 requested
[  879.769184][ T5319] logical block size: 2048
[  879.783562][T14165] batman_adv: batadv0: Adding interface: batadv_slave_1
[  879.790533][T14165] 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.
[  879.818450][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  879.827072][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  879.837143][ T5319] Call Trace:
[  879.840436][ T5319]  <TASK>
[  879.843381][ T5319]  dump_stack_lvl+0x241/0x360
[  879.848087][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  879.853315][ T5319]  ? __pfx__printk+0x10/0x10
[  879.857930][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  879.863152][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  879.868296][ T5319]  bdev_getblk+0x560/0x610
[  879.872743][ T5319]  __bread_gfp+0xac/0x430
[  879.877097][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  879.881804][ T5319]  bfs_lookup+0x14b/0x270
[  879.886158][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  879.891040][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  879.896435][ T5319]  __lookup_slow+0x28c/0x3f0
[  879.901052][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  879.906181][ T5319]  ? __d_lookup+0x85/0x7e0
[  879.910646][ T5319]  lookup_slow+0x53/0x70
[  879.914904][ T5319]  walk_component+0x2e1/0x410
[  879.919601][ T5319]  path_lookupat+0x16f/0x450
[  879.924241][ T5319]  filename_lookup+0x256/0x610
[  879.929033][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  879.934367][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  879.939506][ T5319]  ? getname_flags+0x1fe/0x4f0
[  879.944308][ T5319]  user_path_at_empty+0x42/0x60
[  879.949180][ T5319]  __se_sys_mount+0x29a/0x3c0
[  879.953890][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  879.959109][ T5319]  ? do_syscall_64+0x102/0x240
[  879.963899][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  879.968688][ T5319]  do_syscall_64+0xf5/0x240
[  879.973218][ T5319]  ? clear_bhb_loop+0x35/0x90
[  879.977917][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  879.983829][ T5319] RIP: 0033:0x7f2386c7dea9
[  879.988264][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  880.007894][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  880.016330][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  880.024317][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  880.032305][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  880.040295][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  880.048283][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  880.056295][ T5319]  </TASK>
[  880.073306][T14165] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  880.112460][ T5319] getblk(): invalid block size 512 requested
[  880.118529][ T5319] logical block size: 2048
[  880.123196][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  880.131810][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  880.141883][ T5319] Call Trace:
[  880.145181][ T5319]  <TASK>
[  880.148123][ T5319]  dump_stack_lvl+0x241/0x360
[  880.152831][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  880.158045][ T5319]  ? __pfx__printk+0x10/0x10
[  880.162664][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  880.167881][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  880.172998][ T5319]  bdev_getblk+0x560/0x610
[  880.177421][ T5319]  __bread_gfp+0xac/0x430
[  880.181751][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  880.186446][ T5319]  bfs_lookup+0x14b/0x270
[  880.190776][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  880.195625][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  880.200998][ T5319]  __lookup_slow+0x28c/0x3f0
[  880.205587][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  880.210701][ T5319]  ? __d_lookup+0x85/0x7e0
[  880.215130][ T5319]  lookup_slow+0x53/0x70
[  880.219373][ T5319]  walk_component+0x2e1/0x410
[  880.224047][ T5319]  path_lookupat+0x16f/0x450
[  880.228636][ T5319]  filename_lookup+0x256/0x610
[  880.233414][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  880.238716][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  880.243829][ T5319]  ? getname_flags+0x1fe/0x4f0
[  880.248597][ T5319]  user_path_at_empty+0x42/0x60
[  880.253443][ T5319]  __se_sys_mount+0x29a/0x3c0
[  880.258120][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  880.263347][ T5319]  ? do_syscall_64+0x102/0x240
[  880.268135][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  880.272909][ T5319]  do_syscall_64+0xf5/0x240
[  880.277415][ T5319]  ? clear_bhb_loop+0x35/0x90
[  880.282095][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  880.287990][ T5319] RIP: 0033:0x7f2386c7dea9
[  880.292410][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  880.312015][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
executing program 2:
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f0000000180)={0x4000}, 0x0)
prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000001380))
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2808000, &(0x7f0000000240)=ANY=[@ANYBLOB="73686f72746e616d653d77696e39352c696f636861727365743d69736f383835392d332c73686f72746e616d653d6c6f7765722c757466383d302c73686f72746e616d653d6c6f7765722c636f6465706167653d313235312c696f636861727365743d63703836302c756e695f786c6174653d302c73686f72746e616d653d77696e39352c756e695f786c6174653d312c726f6469722c696f636861727365743d6d61636761656c69632c756e695f786c6174653d302c003af52ba184d0c9e2addb600a4a5a303043bac436109d381ec52d81d7652aef2e"], 0x1, 0x294, &(0x7f0000000500)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0)

[  880.320429][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  880.328395][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  880.336360][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  880.344331][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  880.352293][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  880.360272][ T5319]  </TASK>
executing program 2:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2172, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001f40)={@ifindex, 0xffffffffffffffff, 0x34, 0x0, 0xffffffffffffffff, @prog_fd}, 0x20)
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
sendto$inet6(r0, &(0x7f0000000200)="03", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f00000002c0)="f9", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, 0x1c)
shutdown(r0, 0x1)
getsockopt$bt_hci(r0, 0x84, 0x6c, &(0x7f0000003280)=""/4104, &(0x7f0000001080)=0x1008)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="d8010000", @ANYRES16, @ANYBLOB="010000000000fbdbdf25010000000800050001000000060006004e220000140002007767320000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5427c0108800c01008006000500070000002400020086650b35f0b4c2"], 0x1d8}}, 0x0)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300001a, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYBLOB="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"], 0xf, 0x2a6, &(0x7f0000000480)="$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")
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003400e6ff33000000020000000000000000000002000000008000000003000000000000000000000000000001050000000800fc0000000000cc0ed12052004e6b"], 0x0, 0x4e}, 0x20)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001500)={r1, 0x7, 0x0}, 0x10)
fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="757365722efa"], 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt(r2, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8)

[  880.821586][ T5319] getblk(): invalid block size 512 requested
[  880.832845][ T5319] logical block size: 2048
[  880.844722][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  880.853346][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  880.863416][ T5319] Call Trace:
[  880.866707][ T5319]  <TASK>
[  880.869646][ T5319]  dump_stack_lvl+0x241/0x360
[  880.874353][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  880.879598][ T5319]  ? __pfx__printk+0x10/0x10
[  880.884212][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  880.889432][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  880.894573][ T5319]  bdev_getblk+0x560/0x610
[  880.899027][ T5319]  __bread_gfp+0xac/0x430
[  880.903427][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  880.908140][ T5319]  bfs_lookup+0x14b/0x270
[  880.912492][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  880.917369][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  880.922766][ T5319]  __lookup_slow+0x28c/0x3f0
[  880.927382][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  880.932509][ T5319]  ? __d_lookup+0x85/0x7e0
[  880.936967][ T5319]  lookup_slow+0x53/0x70
[  880.941228][ T5319]  walk_component+0x2e1/0x410
[  880.945935][ T5319]  path_lookupat+0x16f/0x450
[  880.950550][ T5319]  filename_lookup+0x256/0x610
[  880.955340][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  880.960681][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  880.965824][ T5319]  ? getname_flags+0x1fe/0x4f0
[  880.970653][ T5319]  user_path_at_empty+0x42/0x60
[  880.975525][ T5319]  __se_sys_mount+0x29a/0x3c0
[  880.980226][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  880.985446][ T5319]  ? do_syscall_64+0x102/0x240
[  880.990234][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  880.995018][ T5319]  do_syscall_64+0xf5/0x240
[  880.999543][ T5319]  ? clear_bhb_loop+0x35/0x90
[  881.004267][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  881.010181][ T5319] RIP: 0033:0x7f2386c7dea9
[  881.014614][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  881.034241][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  881.042680][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  881.050675][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  881.058671][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  881.066658][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  881.074645][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  881.082650][ T5319]  </TASK>
[  881.314163][T14160] hsr_slave_0: entered promiscuous mode
[  881.333311][ T5319] getblk(): invalid block size 512 requested
[  881.339341][ T5319] logical block size: 2048
[  881.354691][T14160] hsr_slave_1: entered promiscuous mode
[  881.382802][T14160] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  881.390397][T14160] Cannot create hsr debugfs directory
[  881.395886][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  881.404501][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  881.414598][ T5319] Call Trace:
[  881.417886][ T5319]  <TASK>
[  881.420826][ T5319]  dump_stack_lvl+0x241/0x360
[  881.425544][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  881.430772][ T5319]  ? __pfx__printk+0x10/0x10
[  881.435393][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  881.440623][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  881.445768][ T5319]  bdev_getblk+0x560/0x610
[  881.450217][ T5319]  __bread_gfp+0xac/0x430
[  881.454578][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  881.459293][ T5319]  bfs_lookup+0x14b/0x270
[  881.463652][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  881.468548][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  881.473957][ T5319]  __lookup_slow+0x28c/0x3f0
[  881.478586][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  881.483716][ T5319]  ? __d_lookup+0x85/0x7e0
[  881.488181][ T5319]  lookup_slow+0x53/0x70
[  881.492441][ T5319]  walk_component+0x2e1/0x410
[  881.497164][ T5319]  path_lookupat+0x16f/0x450
[  881.501777][ T5319]  filename_lookup+0x256/0x610
[  881.506581][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  881.511910][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  881.517052][ T5319]  ? getname_flags+0x1fe/0x4f0
[  881.521851][ T5319]  user_path_at_empty+0x42/0x60
[  881.526727][ T5319]  __se_sys_mount+0x29a/0x3c0
executing program 2:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10)
r1 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
splice(r2, 0x0, r3, 0x0, 0xf3a, 0x0)
write$binfmt_script(r3, 0x0, 0xfffffe48)

[  881.531433][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  881.536660][ T5319]  ? do_syscall_64+0x102/0x240
[  881.541456][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  881.546247][ T5319]  do_syscall_64+0xf5/0x240
[  881.550776][ T5319]  ? clear_bhb_loop+0x35/0x90
[  881.555483][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  881.561404][ T5319] RIP: 0033:0x7f2386c7dea9
[  881.565842][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  881.585475][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  881.593913][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  881.601909][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  881.609900][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  881.617889][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  881.625879][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  881.633896][ T5319]  </TASK>
[  881.737520][T14165] hsr_slave_0: entered promiscuous mode
[  881.773345][T14165] hsr_slave_1: entered promiscuous mode
[  881.822956][T14165] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  881.830566][T14165] Cannot create hsr debugfs directory
[  881.894413][T14216] team0: Port device team_slave_0 added
[  881.925439][T14216] team0: Port device team_slave_1 added
[  882.274672][ T5319] getblk(): invalid block size 512 requested
[  882.280697][ T5319] logical block size: 2048
[  882.305775][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  882.314406][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  882.324477][ T5319] Call Trace:
[  882.327773][ T5319]  <TASK>
[  882.330713][ T5319]  dump_stack_lvl+0x241/0x360
[  882.335427][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  882.340653][ T5319]  ? __pfx__printk+0x10/0x10
[  882.345273][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  882.350525][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  882.355669][ T5319]  bdev_getblk+0x560/0x610
[  882.360120][ T5319]  __bread_gfp+0xac/0x430
[  882.364477][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  882.369197][ T5319]  bfs_lookup+0x14b/0x270
[  882.373548][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  882.378422][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  882.383819][ T5319]  __lookup_slow+0x28c/0x3f0
[  882.388425][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  882.393555][ T5319]  ? __d_lookup+0x85/0x7e0
[  882.398019][ T5319]  lookup_slow+0x53/0x70
[  882.402280][ T5319]  walk_component+0x2e1/0x410
[  882.406986][ T5319]  path_lookupat+0x16f/0x450
[  882.411602][ T5319]  filename_lookup+0x256/0x610
[  882.416380][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  882.421681][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  882.426798][ T5319]  ? getname_flags+0x1fe/0x4f0
[  882.431565][ T5319]  user_path_at_empty+0x42/0x60
[  882.436412][ T5319]  __se_sys_mount+0x29a/0x3c0
[  882.441091][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  882.446286][ T5319]  ? do_syscall_64+0x102/0x240
[  882.451051][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  882.455813][ T5319]  do_syscall_64+0xf5/0x240
[  882.460316][ T5319]  ? clear_bhb_loop+0x35/0x90
[  882.464999][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  882.470891][ T5319] RIP: 0033:0x7f2386c7dea9
[  882.475303][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  882.494901][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  882.503310][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  882.511274][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  882.519239][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  882.527202][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  882.535165][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  882.543145][ T5319]  </TASK>
[  882.702923][ T5319] getblk(): invalid block size 512 requested
[  882.708949][ T5319] logical block size: 2048
[  882.742867][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  882.751500][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  882.761556][ T5319] Call Trace:
[  882.764833][ T5319]  <TASK>
[  882.767759][ T5319]  dump_stack_lvl+0x241/0x360
[  882.772447][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  882.777647][ T5319]  ? __pfx__printk+0x10/0x10
[  882.782239][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  882.787441][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  882.792556][ T5319]  bdev_getblk+0x560/0x610
[  882.796978][ T5319]  __bread_gfp+0xac/0x430
[  882.801313][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  882.805995][ T5319]  bfs_lookup+0x14b/0x270
[  882.810322][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  882.815171][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  882.820549][ T5319]  __lookup_slow+0x28c/0x3f0
[  882.825137][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  882.830240][ T5319]  ? __d_lookup+0x85/0x7e0
[  882.834668][ T5319]  lookup_slow+0x53/0x70
[  882.838915][ T5319]  walk_component+0x2e1/0x410
[  882.843588][ T5319]  path_lookupat+0x16f/0x450
[  882.848178][ T5319]  filename_lookup+0x256/0x610
[  882.852940][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  882.858236][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  882.863347][ T5319]  ? getname_flags+0x1fe/0x4f0
[  882.868116][ T5319]  user_path_at_empty+0x42/0x60
[  882.872972][ T5319]  __se_sys_mount+0x29a/0x3c0
[  882.877664][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  882.882862][ T5319]  ? do_syscall_64+0x102/0x240
[  882.887627][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  882.892404][ T5319]  do_syscall_64+0xf5/0x240
[  882.896909][ T5319]  ? clear_bhb_loop+0x35/0x90
[  882.901592][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  882.907479][ T5319] RIP: 0033:0x7f2386c7dea9
[  882.911888][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  882.931489][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  882.939902][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  882.947866][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  882.955831][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  882.963805][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  882.971770][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  882.979749][ T5319]  </TASK>
[  883.155225][ T5319] getblk(): invalid block size 512 requested
[  883.161252][ T5319] logical block size: 2048
[  883.195465][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  883.204102][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  883.214183][ T5319] Call Trace:
[  883.217479][ T5319]  <TASK>
[  883.220427][ T5319]  dump_stack_lvl+0x241/0x360
[  883.225138][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  883.230361][ T5319]  ? __pfx__printk+0x10/0x10
[  883.234986][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  883.240211][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  883.245355][ T5319]  bdev_getblk+0x560/0x610
[  883.249816][ T5319]  __bread_gfp+0xac/0x430
[  883.254170][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  883.258882][ T5319]  bfs_lookup+0x14b/0x270
[  883.263233][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  883.268114][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  883.273605][ T5319]  __lookup_slow+0x28c/0x3f0
[  883.278227][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  883.283362][ T5319]  ? __d_lookup+0x85/0x7e0
[  883.287827][ T5319]  lookup_slow+0x53/0x70
[  883.292090][ T5319]  walk_component+0x2e1/0x410
[  883.296790][ T5319]  path_lookupat+0x16f/0x450
[  883.301414][ T5319]  filename_lookup+0x256/0x610
[  883.306196][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  883.311501][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  883.316618][ T5319]  ? getname_flags+0x1fe/0x4f0
[  883.321393][ T5319]  user_path_at_empty+0x42/0x60
[  883.326249][ T5319]  __se_sys_mount+0x29a/0x3c0
[  883.330930][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  883.336126][ T5319]  ? do_syscall_64+0x102/0x240
[  883.340894][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  883.345657][ T5319]  do_syscall_64+0xf5/0x240
[  883.350159][ T5319]  ? clear_bhb_loop+0x35/0x90
[  883.354849][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  883.360740][ T5319] RIP: 0033:0x7f2386c7dea9
[  883.365150][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  883.384752][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  883.393163][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  883.401127][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  883.409093][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  883.417058][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  883.425019][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  883.433001][ T5319]  </TASK>
executing program 2:
mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d032, 0xffffffffffffffff, 0x0) (async)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) (async)
ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) (async)
ioctl$TUNSETNOCSUM(r0, 0x400454cd, 0x1) (async)
r1 = userfaultfd(0x80001) (async)
socket$nl_netfilter(0x10, 0x3, 0xc) (async)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, <r3=>0x0}, &(0x7f0000000040)=0xc)
syz_mount_image$f2fs(&(0x7f00000002c0), &(0x7f0000000080)='./file2\x00', 0x0, &(0x7f00000001c0)={[{@resuid={'resuid', 0x3d, r3}}, {@inline_xattr}, {@fsync_mode_strict}, {@noflush_merge}], [{@smackfshat={'smackfshat', 0x3d, 'f2fs\x00'}}, {@euid_eq}]}, 0x1, 0x551c, &(0x7f0000000300)="$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(async)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) (async)
ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}})

[  883.692129][T14216] batman_adv: batadv0: Adding interface: batadv_slave_0
[  883.699320][T14216] 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.
[  883.730061][ T5319] getblk(): invalid block size 512 requested
[  883.745943][ T5319] logical block size: 2048
[  883.750386][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  883.758986][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  883.769056][ T5319] Call Trace:
[  883.772346][ T5319]  <TASK>
[  883.775293][ T5319]  dump_stack_lvl+0x241/0x360
[  883.780002][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  883.785227][ T5319]  ? __pfx__printk+0x10/0x10
[  883.789848][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  883.795079][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  883.800220][ T5319]  bdev_getblk+0x560/0x610
[  883.804673][ T5319]  __bread_gfp+0xac/0x430
[  883.809022][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  883.812834][T14216] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  883.813710][ T5319]  bfs_lookup+0x14b/0x270
[  883.828525][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  883.833396][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  883.838790][ T5319]  __lookup_slow+0x28c/0x3f0
[  883.843399][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  883.848525][ T5319]  ? __d_lookup+0x85/0x7e0
[  883.852985][ T5319]  lookup_slow+0x53/0x70
[  883.855160][T14216] batman_adv: batadv0: Adding interface: batadv_slave_1
[  883.857231][ T5319]  walk_component+0x2e1/0x410
[  883.868837][ T5319]  path_lookupat+0x16f/0x450
[  883.873459][ T5319]  filename_lookup+0x256/0x610
[  883.878246][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  883.883584][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  883.888723][ T5319]  ? getname_flags+0x1fe/0x4f0
[  883.893523][ T5319]  user_path_at_empty+0x42/0x60
[  883.898397][ T5319]  __se_sys_mount+0x29a/0x3c0
[  883.902798][T14216] 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.
[  883.903090][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  883.934134][ T5319]  ? do_syscall_64+0x102/0x240
[  883.938924][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  883.943714][ T5319]  do_syscall_64+0xf5/0x240
[  883.948245][ T5319]  ? clear_bhb_loop+0x35/0x90
[  883.952945][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  883.958855][ T5319] RIP: 0033:0x7f2386c7dea9
[  883.963283][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  883.982906][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  883.991334][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  883.999323][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  884.007311][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  884.012799][T14216] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  884.015277][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  884.033743][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  884.041756][ T5319]  </TASK>
[  884.192954][ T5319] getblk(): invalid block size 512 requested
[  884.199750][ T5319] logical block size: 2048
[  884.240374][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  884.249018][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  884.259094][ T5319] Call Trace:
[  884.262391][ T5319]  <TASK>
[  884.265344][ T5319]  dump_stack_lvl+0x241/0x360
[  884.270052][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  884.275290][ T5319]  ? __pfx__printk+0x10/0x10
[  884.279906][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  884.285134][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  884.290291][ T5319]  bdev_getblk+0x560/0x610
[  884.294757][ T5319]  __bread_gfp+0xac/0x430
[  884.299111][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  884.303833][ T5319]  bfs_lookup+0x14b/0x270
[  884.308188][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  884.313060][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  884.318454][ T5319]  __lookup_slow+0x28c/0x3f0
[  884.323065][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  884.328194][ T5319]  ? __d_lookup+0x85/0x7e0
[  884.332659][ T5319]  lookup_slow+0x53/0x70
[  884.336918][ T5319]  walk_component+0x2e1/0x410
[  884.341614][ T5319]  path_lookupat+0x16f/0x450
[  884.346234][ T5319]  filename_lookup+0x256/0x610
[  884.351024][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  884.356353][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  884.361494][ T5319]  ? getname_flags+0x1fe/0x4f0
[  884.366293][ T5319]  user_path_at_empty+0x42/0x60
[  884.371164][ T5319]  __se_sys_mount+0x29a/0x3c0
[  884.375869][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  884.381087][ T5319]  ? do_syscall_64+0x102/0x240
[  884.385879][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  884.390665][ T5319]  do_syscall_64+0xf5/0x240
[  884.395191][ T5319]  ? clear_bhb_loop+0x35/0x90
[  884.399905][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  884.405817][ T5319] RIP: 0033:0x7f2386c7dea9
[  884.410254][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  884.429878][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  884.438314][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  884.446305][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  884.454291][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  884.462277][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  884.470270][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  884.478282][ T5319]  </TASK>
[  884.595049][ T5319] getblk(): invalid block size 512 requested
[  884.601069][ T5319] logical block size: 2048
[  884.633114][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  884.641753][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  884.651822][ T5319] Call Trace:
[  884.655112][ T5319]  <TASK>
[  884.658054][ T5319]  dump_stack_lvl+0x241/0x360
[  884.662771][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  884.667993][ T5319]  ? __pfx__printk+0x10/0x10
[  884.672607][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  884.677838][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  884.682986][ T5319]  bdev_getblk+0x560/0x610
[  884.687438][ T5319]  __bread_gfp+0xac/0x430
[  884.691789][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  884.696492][ T5319]  bfs_lookup+0x14b/0x270
[  884.700820][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  884.705672][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  884.711044][ T5319]  __lookup_slow+0x28c/0x3f0
[  884.715637][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  884.720745][ T5319]  ? __d_lookup+0x85/0x7e0
[  884.725176][ T5319]  lookup_slow+0x53/0x70
[  884.729419][ T5319]  walk_component+0x2e1/0x410
[  884.734092][ T5319]  path_lookupat+0x16f/0x450
[  884.738682][ T5319]  filename_lookup+0x256/0x610
[  884.743449][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  884.748749][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  884.753862][ T5319]  ? getname_flags+0x1fe/0x4f0
[  884.758631][ T5319]  user_path_at_empty+0x42/0x60
[  884.763480][ T5319]  __se_sys_mount+0x29a/0x3c0
[  884.768159][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  884.773354][ T5319]  ? do_syscall_64+0x102/0x240
[  884.778122][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  884.782893][ T5319]  do_syscall_64+0xf5/0x240
[  884.787397][ T5319]  ? clear_bhb_loop+0x35/0x90
[  884.792068][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  884.797956][ T5319] RIP: 0033:0x7f2386c7dea9
[  884.802368][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  884.821967][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  884.830377][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  884.838341][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  884.846306][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  884.854270][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  884.862233][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  884.870213][ T5319]  </TASK>
[  884.983033][ T5319] getblk(): invalid block size 512 requested
[  885.005238][ T5319] logical block size: 2048
[  885.009694][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  885.018298][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  885.028373][ T5319] Call Trace:
[  885.031665][ T5319]  <TASK>
[  885.034611][ T5319]  dump_stack_lvl+0x241/0x360
[  885.039316][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  885.044536][ T5319]  ? __pfx__printk+0x10/0x10
[  885.049149][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  885.054375][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  885.059521][ T5319]  bdev_getblk+0x560/0x610
[  885.063976][ T5319]  __bread_gfp+0xac/0x430
[  885.068328][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  885.073037][ T5319]  bfs_lookup+0x14b/0x270
[  885.077385][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  885.082262][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  885.087656][ T5319]  __lookup_slow+0x28c/0x3f0
[  885.092264][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  885.097388][ T5319]  ? __d_lookup+0x85/0x7e0
[  885.101847][ T5319]  lookup_slow+0x53/0x70
[  885.106109][ T5319]  walk_component+0x2e1/0x410
[  885.110803][ T5319]  path_lookupat+0x16f/0x450
[  885.115424][ T5319]  filename_lookup+0x256/0x610
[  885.120218][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  885.125551][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  885.130696][ T5319]  ? getname_flags+0x1fe/0x4f0
[  885.135493][ T5319]  user_path_at_empty+0x42/0x60
[  885.140362][ T5319]  __se_sys_mount+0x29a/0x3c0
[  885.145070][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  885.150289][ T5319]  ? do_syscall_64+0x102/0x240
[  885.156042][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  885.160835][ T5319]  do_syscall_64+0xf5/0x240
[  885.165368][ T5319]  ? clear_bhb_loop+0x35/0x90
[  885.170072][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  885.175987][ T5319] RIP: 0033:0x7f2386c7dea9
[  885.180422][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  885.200052][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  885.208495][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  885.216491][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  885.224485][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  885.232473][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  885.240461][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  885.248469][ T5319]  </TASK>
[  885.473554][ T5319] getblk(): invalid block size 512 requested
[  885.480376][ T5319] logical block size: 2048
[  885.485449][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  885.494064][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  885.504139][ T5319] Call Trace:
[  885.507431][ T5319]  <TASK>
[  885.510379][ T5319]  dump_stack_lvl+0x241/0x360
[  885.515086][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  885.520310][ T5319]  ? __pfx__printk+0x10/0x10
[  885.524924][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  885.530153][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  885.535307][ T5319]  bdev_getblk+0x560/0x610
[  885.539761][ T5319]  __bread_gfp+0xac/0x430
[  885.544119][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  885.548832][ T5319]  bfs_lookup+0x14b/0x270
[  885.553193][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  885.558069][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  885.563472][ T5319]  __lookup_slow+0x28c/0x3f0
[  885.568085][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  885.573234][ T5319]  ? __d_lookup+0x85/0x7e0
[  885.577696][ T5319]  lookup_slow+0x53/0x70
[  885.581958][ T5319]  walk_component+0x2e1/0x410
[  885.586658][ T5319]  path_lookupat+0x16f/0x450
[  885.591277][ T5319]  filename_lookup+0x256/0x610
[  885.596067][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  885.601403][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  885.606546][ T5319]  ? getname_flags+0x1fe/0x4f0
[  885.611344][ T5319]  user_path_at_empty+0x42/0x60
[  885.616219][ T5319]  __se_sys_mount+0x29a/0x3c0
[  885.620930][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  885.626155][ T5319]  ? do_syscall_64+0x102/0x240
[  885.630952][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  885.635743][ T5319]  do_syscall_64+0xf5/0x240
[  885.640274][ T5319]  ? clear_bhb_loop+0x35/0x90
[  885.644979][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  885.650897][ T5319] RIP: 0033:0x7f2386c7dea9
[  885.655329][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  885.674955][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  885.683391][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  885.691379][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  885.699367][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  885.707360][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  885.715346][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  885.723357][ T5319]  </TASK>
[  885.862846][ T5319] getblk(): invalid block size 512 requested
[  885.872775][ T5319] logical block size: 2048
[  885.877216][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  885.885821][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  885.895889][ T5319] Call Trace:
[  885.899179][ T5319]  <TASK>
[  885.902120][ T5319]  dump_stack_lvl+0x241/0x360
[  885.906830][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  885.912056][ T5319]  ? __pfx__printk+0x10/0x10
[  885.916682][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  885.921906][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  885.927049][ T5319]  bdev_getblk+0x560/0x610
[  885.931499][ T5319]  __bread_gfp+0xac/0x430
[  885.935853][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  885.940566][ T5319]  bfs_lookup+0x14b/0x270
[  885.944922][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  885.949795][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  885.955193][ T5319]  __lookup_slow+0x28c/0x3f0
[  885.959802][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  885.964927][ T5319]  ? __d_lookup+0x85/0x7e0
[  885.969390][ T5319]  lookup_slow+0x53/0x70
[  885.973658][ T5319]  walk_component+0x2e1/0x410
[  885.978353][ T5319]  path_lookupat+0x16f/0x450
[  885.982968][ T5319]  filename_lookup+0x256/0x610
[  885.987756][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  885.993086][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  885.998227][ T5319]  ? getname_flags+0x1fe/0x4f0
[  886.003020][ T5319]  user_path_at_empty+0x42/0x60
[  886.007888][ T5319]  __se_sys_mount+0x29a/0x3c0
[  886.012589][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  886.017811][ T5319]  ? do_syscall_64+0x102/0x240
[  886.022604][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  886.027397][ T5319]  do_syscall_64+0xf5/0x240
[  886.031921][ T5319]  ? clear_bhb_loop+0x35/0x90
[  886.036620][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  886.042537][ T5319] RIP: 0033:0x7f2386c7dea9
[  886.046972][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  886.066599][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  886.075042][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  886.083033][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  886.091028][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  886.099025][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  886.107035][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  886.115052][ T5319]  </TASK>
executing program 2:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$sock_SIOCOUTQNSD(r0, 0x890c, &(0x7f0000000000))

[  886.347201][T14216] hsr_slave_0: entered promiscuous mode
[  886.403530][T14216] hsr_slave_1: entered promiscuous mode
[  886.482801][ T5319] getblk(): invalid block size 512 requested
[  886.488826][ T5319] logical block size: 2048
[  886.495409][T14216] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  886.522819][T14216] Cannot create hsr debugfs directory
[  886.542830][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  886.551460][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  886.561533][ T5319] Call Trace:
[  886.564838][ T5319]  <TASK>
[  886.567792][ T5319]  dump_stack_lvl+0x241/0x360
[  886.572508][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  886.577745][ T5319]  ? __pfx__printk+0x10/0x10
[  886.582367][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  886.587590][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  886.592736][ T5319]  bdev_getblk+0x560/0x610
[  886.597194][ T5319]  __bread_gfp+0xac/0x430
[  886.601549][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  886.606260][ T5319]  bfs_lookup+0x14b/0x270
[  886.610620][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  886.615504][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  886.620929][ T5319]  __lookup_slow+0x28c/0x3f0
[  886.625548][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  886.630676][ T5319]  ? __d_lookup+0x85/0x7e0
[  886.635140][ T5319]  lookup_slow+0x53/0x70
[  886.639408][ T5319]  walk_component+0x2e1/0x410
[  886.644117][ T5319]  path_lookupat+0x16f/0x450
[  886.648738][ T5319]  filename_lookup+0x256/0x610
[  886.653529][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  886.658862][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  886.664005][ T5319]  ? getname_flags+0x1fe/0x4f0
[  886.668801][ T5319]  user_path_at_empty+0x42/0x60
[  886.673679][ T5319]  __se_sys_mount+0x29a/0x3c0
[  886.678386][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  886.683701][ T5319]  ? do_syscall_64+0x102/0x240
[  886.688494][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  886.693285][ T5319]  do_syscall_64+0xf5/0x240
[  886.697814][ T5319]  ? clear_bhb_loop+0x35/0x90
[  886.702521][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  886.708433][ T5319] RIP: 0033:0x7f2386c7dea9
[  886.712864][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  886.732487][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  886.740926][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  886.748917][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  886.756903][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  886.764889][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  886.772873][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  886.780879][ T5319]  </TASK>
[  886.885460][ T5319] getblk(): invalid block size 512 requested
[  886.902188][ T5319] logical block size: 2048
[  886.920383][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  886.929008][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  886.939079][ T5319] Call Trace:
[  886.942369][ T5319]  <TASK>
[  886.945309][ T5319]  dump_stack_lvl+0x241/0x360
[  886.950018][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  886.955239][ T5319]  ? __pfx__printk+0x10/0x10
[  886.959854][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  886.965087][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  886.970234][ T5319]  bdev_getblk+0x560/0x610
[  886.974685][ T5319]  __bread_gfp+0xac/0x430
[  886.979038][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  886.983749][ T5319]  bfs_lookup+0x14b/0x270
[  886.988101][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  886.992970][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  886.998373][ T5319]  __lookup_slow+0x28c/0x3f0
[  887.002983][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  887.008105][ T5319]  ? __d_lookup+0x85/0x7e0
[  887.012563][ T5319]  lookup_slow+0x53/0x70
[  887.016831][ T5319]  walk_component+0x2e1/0x410
[  887.021529][ T5319]  path_lookupat+0x16f/0x450
[  887.026145][ T5319]  filename_lookup+0x256/0x610
[  887.030931][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  887.036259][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  887.041398][ T5319]  ? getname_flags+0x1fe/0x4f0
[  887.046186][ T5319]  user_path_at_empty+0x42/0x60
[  887.051069][ T5319]  __se_sys_mount+0x29a/0x3c0
[  887.055788][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  887.061018][ T5319]  ? do_syscall_64+0x102/0x240
[  887.065814][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  887.070606][ T5319]  do_syscall_64+0xf5/0x240
[  887.075136][ T5319]  ? clear_bhb_loop+0x35/0x90
[  887.079841][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  887.085751][ T5319] RIP: 0033:0x7f2386c7dea9
[  887.090179][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  887.109802][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  887.118244][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  887.126234][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  887.134219][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  887.142205][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  887.150192][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  887.158200][ T5319]  </TASK>
[  887.263981][ T5319] getblk(): invalid block size 512 requested
[  887.342900][ T5319] logical block size: 2048
[  887.350068][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  887.358688][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  887.368758][ T5319] Call Trace:
[  887.372049][ T5319]  <TASK>
[  887.374994][ T5319]  dump_stack_lvl+0x241/0x360
[  887.379708][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  887.384939][ T5319]  ? __pfx__printk+0x10/0x10
[  887.389563][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  887.394790][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  887.399938][ T5319]  bdev_getblk+0x560/0x610
[  887.404392][ T5319]  __bread_gfp+0xac/0x430
[  887.408742][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  887.413441][ T5319]  bfs_lookup+0x14b/0x270
[  887.417777][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  887.422653][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  887.428048][ T5319]  __lookup_slow+0x28c/0x3f0
[  887.432765][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  887.437874][ T5319]  ? __d_lookup+0x85/0x7e0
[  887.442308][ T5319]  lookup_slow+0x53/0x70
[  887.446553][ T5319]  walk_component+0x2e1/0x410
[  887.451230][ T5319]  path_lookupat+0x16f/0x450
[  887.455823][ T5319]  filename_lookup+0x256/0x610
[  887.460596][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  887.465895][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  887.471011][ T5319]  ? getname_flags+0x1fe/0x4f0
[  887.475786][ T5319]  user_path_at_empty+0x42/0x60
[  887.480632][ T5319]  __se_sys_mount+0x29a/0x3c0
[  887.485317][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  887.490517][ T5319]  ? do_syscall_64+0x102/0x240
[  887.495286][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  887.500048][ T5319]  do_syscall_64+0xf5/0x240
[  887.504551][ T5319]  ? clear_bhb_loop+0x35/0x90
[  887.509225][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  887.515112][ T5319] RIP: 0033:0x7f2386c7dea9
[  887.519522][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  887.539123][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  887.547530][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  887.555494][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  887.563460][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  887.571420][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  887.579384][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  887.587369][ T5319]  </TASK>
executing program 2:
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYRES32=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=r0], 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r1)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r2}, 0x10)
prctl$PR_SET_NAME(0xf, &(0x7f00000000c0)='\x89)!@.\x00')
openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x40440, 0x0)
r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}, @generic={0x66}, @initr0, @exit, @alu={0x5, 0x0, 0xc, 0xa}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xde, &(0x7f0000000340)=""/222}, 0x90)
listen(r0, 0x0)
setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, 0x0, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)="07660339b0aa88e0a9665dc3b51add878f878c16001c044758f6fd72bcd2d0c600dc219bf9dd5692d7160000c41e199e5fe6c02339798594b73e350a684cd0c14bb5ce51e9f288a6d8158eeb36f87f9e8e9ec6042dff087c64eee700"/107, 0x6b)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0x89, 0x4)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000000040)=0x3, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000000340)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x4, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "fd9063", 0x0, 0x3a, 0x0, @mcast1, @mcast2, [], "1e520b4c951ee12e"}}}}}}}, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000000000)=0x8, 0x4)
recvmmsg(r4, &(0x7f0000002780)=[{{0x0, 0xfffffffffffffde1, 0x0}}], 0x1, 0x2140, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x5411, &(0x7f0000000080))

[  887.706310][ T5319] getblk(): invalid block size 512 requested
[  887.712341][ T5319] logical block size: 2048
[  887.751029][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  887.759668][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  887.769740][ T5319] Call Trace:
[  887.773033][ T5319]  <TASK>
[  887.775973][ T5319]  dump_stack_lvl+0x241/0x360
[  887.780684][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  887.785914][ T5319]  ? __pfx__printk+0x10/0x10
[  887.790532][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  887.795755][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  887.800901][ T5319]  bdev_getblk+0x560/0x610
[  887.805353][ T5319]  __bread_gfp+0xac/0x430
[  887.809710][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  887.814427][ T5319]  bfs_lookup+0x14b/0x270
[  887.818786][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  887.823654][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  887.829023][ T5319]  __lookup_slow+0x28c/0x3f0
[  887.833613][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  887.838715][ T5319]  ? __d_lookup+0x85/0x7e0
[  887.843142][ T5319]  lookup_slow+0x53/0x70
[  887.847380][ T5319]  walk_component+0x2e1/0x410
[  887.852052][ T5319]  path_lookupat+0x16f/0x450
[  887.856644][ T5319]  filename_lookup+0x256/0x610
[  887.861405][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  887.866703][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  887.871817][ T5319]  ? getname_flags+0x1fe/0x4f0
[  887.876586][ T5319]  user_path_at_empty+0x42/0x60
[  887.881432][ T5319]  __se_sys_mount+0x29a/0x3c0
[  887.886116][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  887.891315][ T5319]  ? do_syscall_64+0x102/0x240
[  887.896084][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  887.900848][ T5319]  do_syscall_64+0xf5/0x240
[  887.905352][ T5319]  ? clear_bhb_loop+0x35/0x90
[  887.910027][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  887.915915][ T5319] RIP: 0033:0x7f2386c7dea9
[  887.920324][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  887.939924][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  887.948336][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  887.956300][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  887.964265][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  887.972228][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  887.980192][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  887.988172][ T5319]  </TASK>
[  888.103336][T14288] fuse: Bad value for 'fd'
[  888.112778][ T5319] getblk(): invalid block size 512 requested
[  888.118779][ T5319] logical block size: 2048
[  888.153798][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  888.162429][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  888.172502][ T5319] Call Trace:
[  888.175792][ T5319]  <TASK>
[  888.178736][ T5319]  dump_stack_lvl+0x241/0x360
[  888.183444][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  888.188671][ T5319]  ? __pfx__printk+0x10/0x10
[  888.193290][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  888.198518][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  888.203663][ T5319]  bdev_getblk+0x560/0x610
[  888.208114][ T5319]  __bread_gfp+0xac/0x430
[  888.212466][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  888.217178][ T5319]  bfs_lookup+0x14b/0x270
[  888.221534][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  888.226410][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  888.231803][ T5319]  __lookup_slow+0x28c/0x3f0
[  888.236413][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  888.241538][ T5319]  ? __d_lookup+0x85/0x7e0
[  888.245996][ T5319]  lookup_slow+0x53/0x70
[  888.250268][ T5319]  walk_component+0x2e1/0x410
[  888.254962][ T5319]  path_lookupat+0x16f/0x450
[  888.259589][ T5319]  filename_lookup+0x256/0x610
[  888.264386][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  888.269730][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  888.274884][ T5319]  ? getname_flags+0x1fe/0x4f0
[  888.279688][ T5319]  user_path_at_empty+0x42/0x60
[  888.284568][ T5319]  __se_sys_mount+0x29a/0x3c0
[  888.289273][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  888.294501][ T5319]  ? do_syscall_64+0x102/0x240
[  888.299305][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  888.304098][ T5319]  do_syscall_64+0xf5/0x240
[  888.308629][ T5319]  ? clear_bhb_loop+0x35/0x90
[  888.313330][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  888.319246][ T5319] RIP: 0033:0x7f2386c7dea9
[  888.323683][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  888.343307][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  888.351721][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  888.359689][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  888.367655][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  888.375621][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  888.383603][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  888.391604][ T5319]  </TASK>
[  888.599203][ T5319] getblk(): invalid block size 512 requested
[  888.622089][ T5319] logical block size: 2048
[  888.662908][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  888.671528][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  888.681580][ T5319] Call Trace:
[  888.684855][ T5319]  <TASK>
[  888.687785][ T5319]  dump_stack_lvl+0x241/0x360
[  888.692466][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  888.697660][ T5319]  ? __pfx__printk+0x10/0x10
[  888.702250][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  888.707452][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  888.712566][ T5319]  bdev_getblk+0x560/0x610
[  888.716995][ T5319]  __bread_gfp+0xac/0x430
[  888.721327][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  888.726015][ T5319]  bfs_lookup+0x14b/0x270
[  888.730342][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  888.735189][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  888.740556][ T5319]  __lookup_slow+0x28c/0x3f0
[  888.745143][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  888.750243][ T5319]  ? __d_lookup+0x85/0x7e0
[  888.754671][ T5319]  lookup_slow+0x53/0x70
[  888.758905][ T5319]  walk_component+0x2e1/0x410
[  888.763577][ T5319]  path_lookupat+0x16f/0x450
[  888.768166][ T5319]  filename_lookup+0x256/0x610
[  888.772928][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  888.778223][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  888.783338][ T5319]  ? getname_flags+0x1fe/0x4f0
[  888.788104][ T5319]  user_path_at_empty+0x42/0x60
[  888.792953][ T5319]  __se_sys_mount+0x29a/0x3c0
[  888.797628][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  888.802820][ T5319]  ? do_syscall_64+0x102/0x240
[  888.807591][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  888.812351][ T5319]  do_syscall_64+0xf5/0x240
[  888.816869][ T5319]  ? clear_bhb_loop+0x35/0x90
[  888.821542][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  888.827430][ T5319] RIP: 0033:0x7f2386c7dea9
[  888.831841][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  888.851441][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  888.859854][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  888.867820][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  888.875789][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  888.883754][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  888.891717][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  888.899693][ T5319]  </TASK>
executing program 2:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2172, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001f40)={@ifindex, 0xffffffffffffffff, 0x34, 0x0, 0xffffffffffffffff, @prog_fd}, 0x20)
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
sendto$inet6(r0, &(0x7f0000000200)="03", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f00000002c0)="f9", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, 0x1c)
shutdown(r0, 0x1)
getsockopt$bt_hci(r0, 0x84, 0x6c, &(0x7f0000003280)=""/4104, &(0x7f0000001080)=0x1008)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="d8010000", @ANYRES16, @ANYBLOB="010000000000fbdbdf25010000000800050001000000060006004e220000140002007767320000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5427c0108800c01008006000500070000002400020086650b35f0b4c2"], 0x1d8}}, 0x0)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300001a, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYBLOB="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"], 0xf, 0x2a6, &(0x7f0000000480)="$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")
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003400e6ff33000000020000000000000000000002000000008000000003000000000000000000000000000001050000000800fc0000000000cc0ed12052004e6bd36c"], 0x0, 0x4e}, 0x20)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001500)={r1, 0x7, 0x0}, 0x10)
fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="757365722efa"], 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt(r2, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8)

[  889.222835][ T5319] getblk(): invalid block size 512 requested
[  889.228867][ T5319] logical block size: 2048
[  889.253098][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  889.261741][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  889.271823][ T5319] Call Trace:
[  889.275123][ T5319]  <TASK>
[  889.278078][ T5319]  dump_stack_lvl+0x241/0x360
[  889.282791][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  889.288014][ T5319]  ? __pfx__printk+0x10/0x10
[  889.292611][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  889.297812][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  889.302930][ T5319]  bdev_getblk+0x560/0x610
[  889.307372][ T5319]  __bread_gfp+0xac/0x430
[  889.311710][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  889.316403][ T5319]  bfs_lookup+0x14b/0x270
[  889.320744][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  889.325611][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  889.330986][ T5319]  __lookup_slow+0x28c/0x3f0
[  889.335577][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  889.340681][ T5319]  ? __d_lookup+0x85/0x7e0
[  889.345111][ T5319]  lookup_slow+0x53/0x70
[  889.349349][ T5319]  walk_component+0x2e1/0x410
[  889.354021][ T5319]  path_lookupat+0x16f/0x450
[  889.358609][ T5319]  filename_lookup+0x256/0x610
[  889.363371][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  889.368668][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  889.373791][ T5319]  ? getname_flags+0x1fe/0x4f0
[  889.378556][ T5319]  user_path_at_empty+0x42/0x60
[  889.383404][ T5319]  __se_sys_mount+0x29a/0x3c0
[  889.388079][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  889.393274][ T5319]  ? do_syscall_64+0x102/0x240
[  889.398038][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  889.402807][ T5319]  do_syscall_64+0xf5/0x240
[  889.407324][ T5319]  ? clear_bhb_loop+0x35/0x90
[  889.411997][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  889.417884][ T5319] RIP: 0033:0x7f2386c7dea9
[  889.422295][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  889.441898][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  889.450311][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  889.458275][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  889.466237][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  889.474199][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  889.482159][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  889.491617][ T5319]  </TASK>
[  889.538874][ T5319] getblk(): invalid block size 512 requested
[  889.566356][ T5319] logical block size: 2048
[  889.570812][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  889.579419][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  889.589493][ T5319] Call Trace:
[  889.592785][ T5319]  <TASK>
[  889.595725][ T5319]  dump_stack_lvl+0x241/0x360
[  889.600434][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  889.605659][ T5319]  ? __pfx__printk+0x10/0x10
[  889.610281][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  889.615509][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  889.620657][ T5319]  bdev_getblk+0x560/0x610
[  889.625111][ T5319]  __bread_gfp+0xac/0x430
[  889.629473][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  889.634185][ T5319]  bfs_lookup+0x14b/0x270
[  889.638540][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  889.643411][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  889.648802][ T5319]  __lookup_slow+0x28c/0x3f0
[  889.653417][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  889.658542][ T5319]  ? __d_lookup+0x85/0x7e0
[  889.662995][ T5319]  lookup_slow+0x53/0x70
[  889.667263][ T5319]  walk_component+0x2e1/0x410
[  889.671963][ T5319]  path_lookupat+0x16f/0x450
[  889.676583][ T5319]  filename_lookup+0x256/0x610
[  889.681373][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  889.685086][T14169] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  889.686680][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  889.698477][ T5319]  ? getname_flags+0x1fe/0x4f0
[  889.703278][ T5319]  user_path_at_empty+0x42/0x60
[  889.708152][ T5319]  __se_sys_mount+0x29a/0x3c0
[  889.712855][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  889.718076][ T5319]  ? do_syscall_64+0x102/0x240
[  889.722869][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  889.727657][ T5319]  do_syscall_64+0xf5/0x240
[  889.732195][ T5319]  ? clear_bhb_loop+0x35/0x90
[  889.736902][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  889.742810][ T5319] RIP: 0033:0x7f2386c7dea9
[  889.747242][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  889.766870][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  889.775313][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  889.783301][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  889.791287][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  889.799273][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  889.807260][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  889.815272][ T5319]  </TASK>
[  889.873116][T14169] netdevsim netdevsim4 netdevsim1: renamed from eth1
executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)={0x1, 0x0, [{0x4, 0x1c, &(0x7f0000000080)=""/28}]})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'})
syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f0000000200)='./bus\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x81, 0x54f8, &(0x7f0000005980)="$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r2 = open(&(0x7f00000005c0)='./bus\x00', 0x147842, 0x0)
pwritev2(r2, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x28000, 0x0, 0x0)
r3 = open(&(0x7f00000002c0)='./bus\x00', 0x64842, 0x10)
pwritev2(r3, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x7a00, 0x0, 0x3)

[  889.926349][T14169] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  889.942876][ T5319] getblk(): invalid block size 512 requested
[  889.948892][ T5319] logical block size: 2048
[  889.972833][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  889.981469][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  889.991548][ T5319] Call Trace:
[  889.994847][ T5319]  <TASK>
[  889.997790][ T5319]  dump_stack_lvl+0x241/0x360
[  890.002497][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  890.007737][ T5319]  ? __pfx__printk+0x10/0x10
[  890.012365][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  890.017597][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  890.022743][ T5319]  bdev_getblk+0x560/0x610
[  890.027195][ T5319]  __bread_gfp+0xac/0x430
[  890.031546][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  890.036261][ T5319]  bfs_lookup+0x14b/0x270
[  890.040616][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  890.045492][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  890.050889][ T5319]  __lookup_slow+0x28c/0x3f0
[  890.055515][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  890.060655][ T5319]  ? __d_lookup+0x85/0x7e0
[  890.065129][ T5319]  lookup_slow+0x53/0x70
[  890.069402][ T5319]  walk_component+0x2e1/0x410
[  890.074107][ T5319]  path_lookupat+0x16f/0x450
[  890.078731][ T5319]  filename_lookup+0x256/0x610
[  890.083521][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  890.088850][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  890.093997][ T5319]  ? getname_flags+0x1fe/0x4f0
[  890.098794][ T5319]  user_path_at_empty+0x42/0x60
[  890.103665][ T5319]  __se_sys_mount+0x29a/0x3c0
[  890.108373][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  890.113595][ T5319]  ? do_syscall_64+0x102/0x240
[  890.118386][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  890.123170][ T5319]  do_syscall_64+0xf5/0x240
[  890.127703][ T5319]  ? clear_bhb_loop+0x35/0x90
[  890.132404][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  890.138356][ T5319] RIP: 0033:0x7f2386c7dea9
[  890.142799][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  890.162423][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  890.170861][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  890.176168][T14169] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  890.178833][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  890.193519][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  890.201507][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  890.209496][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  890.217502][ T5319]  </TASK>
[  890.382900][ T5319] getblk(): invalid block size 512 requested
[  890.388931][ T5319] logical block size: 2048
[  890.426095][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  890.434739][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  890.444813][ T5319] Call Trace:
[  890.448109][ T5319]  <TASK>
[  890.451054][ T5319]  dump_stack_lvl+0x241/0x360
[  890.455768][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  890.460991][ T5319]  ? __pfx__printk+0x10/0x10
[  890.465606][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  890.470831][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  890.475972][ T5319]  bdev_getblk+0x560/0x610
[  890.480418][ T5319]  __bread_gfp+0xac/0x430
[  890.484774][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  890.489489][ T5319]  bfs_lookup+0x14b/0x270
[  890.493852][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  890.498729][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  890.504131][ T5319]  __lookup_slow+0x28c/0x3f0
[  890.508756][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  890.513886][ T5319]  ? __d_lookup+0x85/0x7e0
[  890.518342][ T5319]  lookup_slow+0x53/0x70
[  890.522601][ T5319]  walk_component+0x2e1/0x410
[  890.527302][ T5319]  path_lookupat+0x16f/0x450
[  890.531917][ T5319]  filename_lookup+0x256/0x610
[  890.536709][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  890.542036][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  890.547185][ T5319]  ? getname_flags+0x1fe/0x4f0
[  890.551993][ T5319]  user_path_at_empty+0x42/0x60
[  890.556870][ T5319]  __se_sys_mount+0x29a/0x3c0
[  890.561579][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  890.566801][ T5319]  ? do_syscall_64+0x102/0x240
[  890.571594][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  890.576382][ T5319]  do_syscall_64+0xf5/0x240
[  890.580909][ T5319]  ? clear_bhb_loop+0x35/0x90
[  890.585615][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  890.591537][ T5319] RIP: 0033:0x7f2386c7dea9
[  890.595974][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  890.615599][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  890.624040][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  890.632034][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  890.640025][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  890.648012][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  890.655997][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  890.664005][ T5319]  </TASK>
[  890.716171][T14169] 8021q: adding VLAN 0 to HW filter on device bond0
[  890.823097][ T5319] getblk(): invalid block size 512 requested
[  890.832882][ T5319] logical block size: 2048
[  890.845207][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  890.853834][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  890.863911][ T5319] Call Trace:
[  890.867204][ T5319]  <TASK>
[  890.870150][ T5319]  dump_stack_lvl+0x241/0x360
[  890.874855][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  890.880074][ T5319]  ? __pfx__printk+0x10/0x10
[  890.884693][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  890.889915][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  890.895055][ T5319]  bdev_getblk+0x560/0x610
[  890.899500][ T5319]  __bread_gfp+0xac/0x430
[  890.903851][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  890.908560][ T5319]  bfs_lookup+0x14b/0x270
[  890.912916][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  890.917787][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  890.923181][ T5319]  __lookup_slow+0x28c/0x3f0
[  890.927790][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  890.932912][ T5319]  ? __d_lookup+0x85/0x7e0
[  890.937373][ T5319]  lookup_slow+0x53/0x70
[  890.941635][ T5319]  walk_component+0x2e1/0x410
[  890.946331][ T5319]  path_lookupat+0x16f/0x450
[  890.950952][ T5319]  filename_lookup+0x256/0x610
[  890.955743][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  890.961075][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  890.966217][ T5319]  ? getname_flags+0x1fe/0x4f0
[  890.971009][ T5319]  user_path_at_empty+0x42/0x60
[  890.975881][ T5319]  __se_sys_mount+0x29a/0x3c0
[  890.980593][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  890.985817][ T5319]  ? do_syscall_64+0x102/0x240
[  890.990611][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  890.995398][ T5319]  do_syscall_64+0xf5/0x240
[  890.999922][ T5319]  ? clear_bhb_loop+0x35/0x90
[  891.004627][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  891.010535][ T5319] RIP: 0033:0x7f2386c7dea9
[  891.014971][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  891.034601][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  891.043036][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  891.051019][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  891.059003][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  891.066990][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  891.074974][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  891.082987][ T5319]  </TASK>
[  891.267717][T14169] 8021q: adding VLAN 0 to HW filter on device team0
[  891.326082][    T7] bridge0: port 1(bridge_slave_0) entered blocking state
[  891.333295][    T7] bridge0: port 1(bridge_slave_0) entered forwarding state
[  891.355119][ T5319] getblk(): invalid block size 512 requested
[  891.361135][ T5319] logical block size: 2048
[  891.364694][    T7] bridge0: port 2(bridge_slave_1) entered blocking state
[  891.372690][    T7] bridge0: port 2(bridge_slave_1) entered forwarding state
[  891.403299][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  891.411930][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  891.421999][ T5319] Call Trace:
[  891.425293][ T5319]  <TASK>
[  891.428240][ T5319]  dump_stack_lvl+0x241/0x360
[  891.432946][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  891.438164][ T5319]  ? __pfx__printk+0x10/0x10
[  891.442779][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  891.448007][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  891.453147][ T5319]  bdev_getblk+0x560/0x610
[  891.457601][ T5319]  __bread_gfp+0xac/0x430
[  891.461949][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  891.466661][ T5319]  bfs_lookup+0x14b/0x270
[  891.471016][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  891.475892][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  891.481288][ T5319]  __lookup_slow+0x28c/0x3f0
[  891.485903][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  891.491029][ T5319]  ? __d_lookup+0x85/0x7e0
[  891.495489][ T5319]  lookup_slow+0x53/0x70
[  891.499751][ T5319]  walk_component+0x2e1/0x410
[  891.504449][ T5319]  path_lookupat+0x16f/0x450
[  891.509064][ T5319]  filename_lookup+0x256/0x610
[  891.513853][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  891.519193][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  891.524344][ T5319]  ? getname_flags+0x1fe/0x4f0
[  891.529145][ T5319]  user_path_at_empty+0x42/0x60
[  891.534032][ T5319]  __se_sys_mount+0x29a/0x3c0
[  891.538741][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  891.543958][ T5319]  ? do_syscall_64+0x102/0x240
[  891.548747][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  891.553535][ T5319]  do_syscall_64+0xf5/0x240
[  891.558074][ T5319]  ? clear_bhb_loop+0x35/0x90
[  891.562776][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  891.568695][ T5319] RIP: 0033:0x7f2386c7dea9
[  891.573131][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  891.592757][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  891.598684][T14169] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  891.601171][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  891.619468][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  891.627456][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  891.635443][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  891.643427][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  891.651433][ T5319]  </TASK>
[  891.674604][T14169] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  891.832822][ T5319] getblk(): invalid block size 512 requested
[  891.838852][ T5319] logical block size: 2048
[  891.883894][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  891.892542][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  891.902616][ T5319] Call Trace:
[  891.905911][ T5319]  <TASK>
[  891.908858][ T5319]  dump_stack_lvl+0x241/0x360
[  891.913567][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  891.918792][ T5319]  ? __pfx__printk+0x10/0x10
[  891.923407][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  891.928631][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  891.933779][ T5319]  bdev_getblk+0x560/0x610
[  891.938232][ T5319]  __bread_gfp+0xac/0x430
[  891.942584][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  891.947297][ T5319]  bfs_lookup+0x14b/0x270
[  891.951651][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  891.956529][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  891.961931][ T5319]  __lookup_slow+0x28c/0x3f0
[  891.966549][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  891.971675][ T5319]  ? __d_lookup+0x85/0x7e0
[  891.976139][ T5319]  lookup_slow+0x53/0x70
[  891.980401][ T5319]  walk_component+0x2e1/0x410
[  891.985104][ T5319]  path_lookupat+0x16f/0x450
[  891.989724][ T5319]  filename_lookup+0x256/0x610
[  891.994518][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  891.999864][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  892.005009][ T5319]  ? getname_flags+0x1fe/0x4f0
[  892.009808][ T5319]  user_path_at_empty+0x42/0x60
[  892.014678][ T5319]  __se_sys_mount+0x29a/0x3c0
[  892.019387][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  892.024604][ T5319]  ? do_syscall_64+0x102/0x240
[  892.029399][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  892.034187][ T5319]  do_syscall_64+0xf5/0x240
[  892.038733][ T5319]  ? clear_bhb_loop+0x35/0x90
[  892.043440][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  892.049364][ T5319] RIP: 0033:0x7f2386c7dea9
[  892.053799][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  892.073442][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  892.081886][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  892.089886][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  892.097878][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  892.105872][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  892.113863][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  892.121875][ T5319]  </TASK>
[  892.243312][ T5319] getblk(): invalid block size 512 requested
[  892.249344][ T5319] logical block size: 2048
[  892.289484][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  892.298124][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  892.308198][ T5319] Call Trace:
[  892.311496][ T5319]  <TASK>
[  892.314436][ T5319]  dump_stack_lvl+0x241/0x360
[  892.319145][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  892.324367][ T5319]  ? __pfx__printk+0x10/0x10
[  892.328986][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  892.334211][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  892.339353][ T5319]  bdev_getblk+0x560/0x610
[  892.343804][ T5319]  __bread_gfp+0xac/0x430
[  892.348157][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  892.352862][ T5319]  bfs_lookup+0x14b/0x270
[  892.357209][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  892.362086][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  892.367480][ T5319]  __lookup_slow+0x28c/0x3f0
[  892.372090][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  892.377213][ T5319]  ? __d_lookup+0x85/0x7e0
[  892.381673][ T5319]  lookup_slow+0x53/0x70
[  892.385935][ T5319]  walk_component+0x2e1/0x410
[  892.390639][ T5319]  path_lookupat+0x16f/0x450
[  892.395259][ T5319]  filename_lookup+0x256/0x610
[  892.400049][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  892.405378][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  892.410522][ T5319]  ? getname_flags+0x1fe/0x4f0
[  892.415316][ T5319]  user_path_at_empty+0x42/0x60
[  892.420183][ T5319]  __se_sys_mount+0x29a/0x3c0
[  892.424889][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  892.430109][ T5319]  ? do_syscall_64+0x102/0x240
[  892.434896][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  892.439685][ T5319]  do_syscall_64+0xf5/0x240
[  892.444217][ T5319]  ? clear_bhb_loop+0x35/0x90
[  892.448920][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  892.454836][ T5319] RIP: 0033:0x7f2386c7dea9
[  892.459265][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  892.478893][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  892.487329][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  892.495317][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  892.503310][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  892.511294][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  892.519287][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  892.527299][ T5319]  </TASK>
[  892.577157][ T1056] bridge_slave_1: left allmulticast mode
[  892.603787][ T1056] bridge_slave_1: left promiscuous mode
[  892.609578][ T1056] bridge0: port 2(bridge_slave_1) entered disabled state
[  892.699841][ T1056] bridge_slave_0: left allmulticast mode
[  892.715161][ T5319] getblk(): invalid block size 512 requested
[  892.721174][ T5319] logical block size: 2048
[  892.742953][ T1056] bridge_slave_0: left promiscuous mode
[  892.748739][ T1056] bridge0: port 1(bridge_slave_0) entered disabled state
[  892.748770][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  892.764360][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  892.774434][ T5319] Call Trace:
[  892.777725][ T5319]  <TASK>
[  892.780666][ T5319]  dump_stack_lvl+0x241/0x360
[  892.785372][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  892.790601][ T5319]  ? __pfx__printk+0x10/0x10
[  892.795218][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  892.800447][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  892.805590][ T5319]  bdev_getblk+0x560/0x610
[  892.810037][ T5319]  __bread_gfp+0xac/0x430
[  892.814387][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  892.819103][ T5319]  bfs_lookup+0x14b/0x270
[  892.823459][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  892.828325][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  892.833710][ T5319]  __lookup_slow+0x28c/0x3f0
[  892.838334][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  892.843482][ T5319]  ? __d_lookup+0x85/0x7e0
[  892.847936][ T5319]  lookup_slow+0x53/0x70
[  892.852192][ T5319]  walk_component+0x2e1/0x410
[  892.856886][ T5319]  path_lookupat+0x16f/0x450
[  892.861501][ T5319]  filename_lookup+0x256/0x610
[  892.866290][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  892.871638][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  892.876781][ T5319]  ? getname_flags+0x1fe/0x4f0
[  892.881575][ T5319]  user_path_at_empty+0x42/0x60
[  892.886452][ T5319]  __se_sys_mount+0x29a/0x3c0
[  892.891153][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  892.896373][ T5319]  ? do_syscall_64+0x102/0x240
[  892.901171][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  892.905959][ T5319]  do_syscall_64+0xf5/0x240
[  892.910486][ T5319]  ? clear_bhb_loop+0x35/0x90
[  892.915183][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  892.921095][ T5319] RIP: 0033:0x7f2386c7dea9
[  892.925528][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  892.945149][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  892.953582][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  892.961570][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  892.969556][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  892.977543][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  892.985530][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  892.993538][ T5319]  </TASK>
[  893.016363][ T1056] bridge_slave_1: left allmulticast mode
[  893.022040][ T1056] bridge_slave_1: left promiscuous mode
[  893.060810][ T1056] bridge0: port 2(bridge_slave_1) entered disabled state
[  893.105153][ T1056] bridge_slave_0: left allmulticast mode
[  893.117351][ T5319] getblk(): invalid block size 512 requested
[  893.137405][ T1056] bridge_slave_0: left promiscuous mode
[  893.155052][ T5319] logical block size: 2048
[  893.159495][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  893.168098][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  893.178165][ T5319] Call Trace:
[  893.181454][ T5319]  <TASK>
[  893.184397][ T5319]  dump_stack_lvl+0x241/0x360
[  893.189101][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  893.194324][ T5319]  ? __pfx__printk+0x10/0x10
[  893.198942][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  893.204162][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  893.209308][ T5319]  bdev_getblk+0x560/0x610
[  893.213758][ T5319]  __bread_gfp+0xac/0x430
[  893.218113][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  893.222817][ T5319]  bfs_lookup+0x14b/0x270
[  893.227165][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  893.232039][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  893.237437][ T5319]  __lookup_slow+0x28c/0x3f0
[  893.242052][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  893.247177][ T5319]  ? __d_lookup+0x85/0x7e0
[  893.251632][ T5319]  lookup_slow+0x53/0x70
[  893.255903][ T5319]  walk_component+0x2e1/0x410
[  893.260609][ T5319]  path_lookupat+0x16f/0x450
[  893.265233][ T5319]  filename_lookup+0x256/0x610
[  893.270024][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  893.275359][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  893.280502][ T5319]  ? getname_flags+0x1fe/0x4f0
[  893.285302][ T5319]  user_path_at_empty+0x42/0x60
[  893.290173][ T5319]  __se_sys_mount+0x29a/0x3c0
[  893.294881][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  893.300101][ T5319]  ? do_syscall_64+0x102/0x240
[  893.304896][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  893.309682][ T5319]  do_syscall_64+0xf5/0x240
[  893.314212][ T5319]  ? clear_bhb_loop+0x35/0x90
[  893.318916][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  893.324826][ T5319] RIP: 0033:0x7f2386c7dea9
[  893.329254][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  893.348877][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  893.357312][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  893.365305][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  893.373289][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  893.381275][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  893.389257][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  893.397262][ T5319]  </TASK>
[  893.403978][ T1056] bridge0: port 1(bridge_slave_0) entered disabled state
[  893.463065][ T5319] getblk(): invalid block size 512 requested
[  893.469084][ T5319] logical block size: 2048
[  893.524952][ T1056] bridge_slave_1: left allmulticast mode
[  893.530628][ T1056] bridge_slave_1: left promiscuous mode
[  893.536859][ T1056] bridge0: port 2(bridge_slave_1) entered disabled state
[  893.552846][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  893.561466][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  893.571542][ T5319] Call Trace:
[  893.574835][ T5319]  <TASK>
[  893.577777][ T5319]  dump_stack_lvl+0x241/0x360
[  893.582485][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  893.587711][ T5319]  ? __pfx__printk+0x10/0x10
[  893.592324][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  893.597548][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  893.602688][ T5319]  bdev_getblk+0x560/0x610
[  893.607136][ T5319]  __bread_gfp+0xac/0x430
[  893.611484][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  893.616195][ T5319]  bfs_lookup+0x14b/0x270
[  893.620550][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  893.625429][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  893.630824][ T5319]  __lookup_slow+0x28c/0x3f0
[  893.635441][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  893.640566][ T5319]  ? __d_lookup+0x85/0x7e0
[  893.645023][ T5319]  lookup_slow+0x53/0x70
[  893.649375][ T5319]  walk_component+0x2e1/0x410
[  893.654072][ T5319]  path_lookupat+0x16f/0x450
[  893.658685][ T5319]  filename_lookup+0x256/0x610
[  893.663477][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  893.668811][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  893.673951][ T5319]  ? getname_flags+0x1fe/0x4f0
[  893.678746][ T5319]  user_path_at_empty+0x42/0x60
[  893.683619][ T5319]  __se_sys_mount+0x29a/0x3c0
[  893.688326][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  893.693549][ T5319]  ? do_syscall_64+0x102/0x240
[  893.698347][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  893.703133][ T5319]  do_syscall_64+0xf5/0x240
[  893.707657][ T5319]  ? clear_bhb_loop+0x35/0x90
[  893.712357][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  893.718269][ T5319] RIP: 0033:0x7f2386c7dea9
[  893.722722][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  893.742347][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  893.750786][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  893.758776][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  893.766764][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
executing program 2:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4)
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xcd, 0xcd, 0x4, [@datasec={0x6, 0x8, 0x0, 0xf, 0x1, [{0x2, 0x3, 0x80000000}, {0x3, 0x8, 0x5}, {0x2, 0x3, 0x1}, {0x4, 0x4c68, 0x7ff}, {0x3, 0x7, 0x1}, {0x5, 0x1, 0x80000000}, {0x1, 0x1ff, 0x2}, {0x2, 0x57, 0x80000000}], "f0"}, @const={0x5, 0x0, 0x0, 0xa, 0x2}, @enum={0xa, 0x4, 0x0, 0x6, 0x4, [{0xf, 0x1}, {0x4, 0x9}, {0x3, 0x3}, {0x0, 0xe6}]}, @volatile={0xa}, @typedef={0xd, 0x0, 0x0, 0x8, 0x1}, @int={0x10, 0x0, 0x0, 0x1, 0x0, 0x5a, 0x0, 0x40, 0x1}]}, {0x0, [0x5f, 0x0]}}, &(0x7f00000003c0)=""/138, 0xec, 0x8a, 0x1, 0x3}, 0x20)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x90)
syz_open_dev$cec(&(0x7f0000000140), 0x0, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='jbd2_handle_stats\x00', r2}, 0x10) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb)

[  893.774749][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  893.782731][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  893.790736][ T5319]  </TASK>
[  894.013604][ T1056] bridge_slave_0: left allmulticast mode
[  894.019291][ T1056] bridge_slave_0: left promiscuous mode
[  894.043086][ T1056] bridge0: port 1(bridge_slave_0) entered disabled state
[  894.069544][ T5319] getblk(): invalid block size 512 requested
[  894.102889][ T5319] logical block size: 2048
[  894.107346][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, 0xc)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r1 = socket(0x1e, 0x5, 0x0)
connect$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
sendmmsg$unix(r1, &(0x7f0000004400), 0x400000000000203, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={0x0}}, 0x0)
sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0xbcff, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000040)='C', 0x1, 0x0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='signal_generate\x00', r2}, 0x10)
r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f00000003c0))
r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0})
r5 = dup3(r4, r3, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x1, 0x404, 0x2, 0x200, 0x2ff, 0x20, 0x1, <r6=>0x0}, &(0x7f0000000340)=0x20)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r6, 0xf8}, 0x8)
socket(0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000001300)=[{r3}], 0x1, 0x0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000300)={0x10, 0x0, &(0x7f0000000440)=[@request_death], 0x0, 0x0, 0x0})
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004b74ffec850000006d000000850000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='ext4_es_find_extent_range_enter\x00', r7}, 0x10)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0)
write$cgroup_type(r8, &(0x7f0000000140), 0x9)

[  894.115947][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  894.126017][ T5319] Call Trace:
[  894.129307][ T5319]  <TASK>
[  894.132252][ T5319]  dump_stack_lvl+0x241/0x360
[  894.136965][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  894.142194][ T5319]  ? __pfx__printk+0x10/0x10
[  894.146813][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  894.152046][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  894.157202][ T5319]  bdev_getblk+0x560/0x610
[  894.161680][ T5319]  __bread_gfp+0xac/0x430
[  894.166045][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  894.170751][ T5319]  bfs_lookup+0x14b/0x270
[  894.175088][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  894.179939][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  894.185404][ T5319]  __lookup_slow+0x28c/0x3f0
[  894.190000][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  894.195114][ T5319]  ? __d_lookup+0x85/0x7e0
[  894.199547][ T5319]  lookup_slow+0x53/0x70
[  894.203801][ T5319]  walk_component+0x2e1/0x410
[  894.208476][ T5319]  path_lookupat+0x16f/0x450
[  894.213072][ T5319]  filename_lookup+0x256/0x610
[  894.217853][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  894.223173][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  894.228298][ T5319]  ? getname_flags+0x1fe/0x4f0
[  894.233084][ T5319]  user_path_at_empty+0x42/0x60
[  894.237956][ T5319]  __se_sys_mount+0x29a/0x3c0
[  894.242643][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  894.247849][ T5319]  ? do_syscall_64+0x102/0x240
[  894.252620][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  894.257396][ T5319]  do_syscall_64+0xf5/0x240
[  894.261905][ T5319]  ? clear_bhb_loop+0x35/0x90
[  894.266588][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  894.272484][ T5319] RIP: 0033:0x7f2386c7dea9
[  894.276894][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  894.296513][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  894.304939][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  894.312927][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  894.320924][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  894.328900][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  894.336930][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  894.344927][ T5319]  </TASK>
[  894.355030][ T1056] bridge_slave_1: left allmulticast mode
[  894.360701][ T1056] bridge_slave_1: left promiscuous mode
[  894.393309][ T1056] bridge0: port 2(bridge_slave_1) entered disabled state
[  894.552931][ T5319] getblk(): invalid block size 512 requested
[  894.558963][ T5319] logical block size: 2048
[  894.603522][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  894.612162][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  894.616354][ T1056] bridge_slave_0: left allmulticast mode
[  894.622216][ T5319] Call Trace:
[  894.622229][ T5319]  <TASK>
[  894.622239][ T5319]  dump_stack_lvl+0x241/0x360
[  894.628512][ T1056] bridge_slave_0: left promiscuous mode
[  894.631132][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  894.649516][ T5319]  ? __pfx__printk+0x10/0x10
[  894.654141][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  894.655188][ T1056] bridge0: port 1(bridge_slave_0) entered disabled state
[  894.659352][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  894.671504][ T5319]  bdev_getblk+0x560/0x610
[  894.675964][ T5319]  __bread_gfp+0xac/0x430
[  894.680321][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  894.685039][ T5319]  bfs_lookup+0x14b/0x270
[  894.689402][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  894.694286][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  894.699688][ T5319]  __lookup_slow+0x28c/0x3f0
[  894.704310][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  894.709442][ T5319]  ? __d_lookup+0x85/0x7e0
[  894.713912][ T5319]  lookup_slow+0x53/0x70
[  894.718181][ T5319]  walk_component+0x2e1/0x410
[  894.722916][ T5319]  path_lookupat+0x16f/0x450
[  894.727543][ T5319]  filename_lookup+0x256/0x610
[  894.732336][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  894.737675][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  894.742821][ T5319]  ? getname_flags+0x1fe/0x4f0
[  894.747621][ T5319]  user_path_at_empty+0x42/0x60
[  894.752496][ T5319]  __se_sys_mount+0x29a/0x3c0
[  894.757205][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  894.762438][ T5319]  ? do_syscall_64+0x102/0x240
[  894.767237][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  894.772034][ T5319]  do_syscall_64+0xf5/0x240
[  894.776567][ T5319]  ? clear_bhb_loop+0x35/0x90
[  894.781275][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  894.787194][ T5319] RIP: 0033:0x7f2386c7dea9
[  894.791629][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  894.811263][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  894.819708][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  894.827702][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  894.835698][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  894.843691][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  894.851683][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  894.859698][ T5319]  </TASK>
[  895.083245][ T5319] getblk(): invalid block size 512 requested
[  895.089281][ T5319] logical block size: 2048
[  895.122930][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  895.131567][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  895.141652][ T5319] Call Trace:
[  895.144954][ T5319]  <TASK>
[  895.147904][ T5319]  dump_stack_lvl+0x241/0x360
[  895.152620][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  895.157854][ T5319]  ? __pfx__printk+0x10/0x10
[  895.162478][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  895.167706][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  895.172857][ T5319]  bdev_getblk+0x560/0x610
[  895.177320][ T5319]  __bread_gfp+0xac/0x430
[  895.181682][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  895.186400][ T5319]  bfs_lookup+0x14b/0x270
[  895.190768][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  895.195648][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  895.201052][ T5319]  __lookup_slow+0x28c/0x3f0
[  895.205674][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  895.210805][ T5319]  ? __d_lookup+0x85/0x7e0
[  895.215273][ T5319]  lookup_slow+0x53/0x70
[  895.219543][ T5319]  walk_component+0x2e1/0x410
[  895.224244][ T5319]  path_lookupat+0x16f/0x450
[  895.228865][ T5319]  filename_lookup+0x256/0x610
[  895.233664][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  895.239009][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  895.244163][ T5319]  ? getname_flags+0x1fe/0x4f0
[  895.248973][ T5319]  user_path_at_empty+0x42/0x60
[  895.253852][ T5319]  __se_sys_mount+0x29a/0x3c0
[  895.258569][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  895.263799][ T5319]  ? do_syscall_64+0x102/0x240
[  895.268593][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  895.273386][ T5319]  do_syscall_64+0xf5/0x240
[  895.277920][ T5319]  ? clear_bhb_loop+0x35/0x90
[  895.282629][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  895.288550][ T5319] RIP: 0033:0x7f2386c7dea9
[  895.292986][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  895.312619][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  895.321065][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  895.329054][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  895.337046][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  895.345041][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  895.353033][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  895.361403][ T5319]  </TASK>
[  895.782876][ T5319] getblk(): invalid block size 512 requested
[  895.788909][ T5319] logical block size: 2048
[  895.832826][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  895.841470][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  895.851549][ T5319] Call Trace:
[  895.854852][ T5319]  <TASK>
[  895.857806][ T5319]  dump_stack_lvl+0x241/0x360
[  895.862529][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  895.867760][ T5319]  ? __pfx__printk+0x10/0x10
[  895.872385][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  895.877621][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  895.882772][ T5319]  bdev_getblk+0x560/0x610
[  895.887233][ T5319]  __bread_gfp+0xac/0x430
[  895.891588][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  895.896311][ T5319]  bfs_lookup+0x14b/0x270
[  895.900670][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  895.905555][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  895.910958][ T5319]  __lookup_slow+0x28c/0x3f0
[  895.915578][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  895.920714][ T5319]  ? __d_lookup+0x85/0x7e0
[  895.925191][ T5319]  lookup_slow+0x53/0x70
[  895.929465][ T5319]  walk_component+0x2e1/0x410
[  895.934177][ T5319]  path_lookupat+0x16f/0x450
[  895.938801][ T5319]  filename_lookup+0x256/0x610
[  895.943599][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  895.948938][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  895.954088][ T5319]  ? getname_flags+0x1fe/0x4f0
[  895.958897][ T5319]  user_path_at_empty+0x42/0x60
[  895.963783][ T5319]  __se_sys_mount+0x29a/0x3c0
[  895.968496][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  895.973728][ T5319]  ? do_syscall_64+0x102/0x240
[  895.978530][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  895.983326][ T5319]  do_syscall_64+0xf5/0x240
[  895.987860][ T5319]  ? clear_bhb_loop+0x35/0x90
[  895.992565][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  895.998488][ T5319] RIP: 0033:0x7f2386c7dea9
[  896.002926][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  896.022552][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  896.030990][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  896.038980][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  896.046975][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  896.054970][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  896.062958][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  896.070981][ T5319]  </TASK>
[  896.143385][ T1245] ieee802154 phy0 wpan0: encryption failed: -22
[  896.149729][ T1245] ieee802154 phy1 wpan1: encryption failed: -22
[  896.232822][ T5319] getblk(): invalid block size 512 requested
[  896.238851][ T5319] logical block size: 2048
[  896.304144][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  896.312787][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  896.322859][ T5319] Call Trace:
[  896.327372][ T5319]  <TASK>
[  896.330577][ T5319]  dump_stack_lvl+0x241/0x360
[  896.335289][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  896.340511][ T5319]  ? __pfx__printk+0x10/0x10
[  896.345132][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  896.350362][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  896.355500][ T5319]  bdev_getblk+0x560/0x610
[  896.359957][ T5319]  __bread_gfp+0xac/0x430
[  896.364321][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  896.369048][ T5319]  bfs_lookup+0x14b/0x270
[  896.373406][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  896.378287][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  896.383690][ T5319]  __lookup_slow+0x28c/0x3f0
[  896.388321][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  896.393456][ T5319]  ? __d_lookup+0x85/0x7e0
[  896.397924][ T5319]  lookup_slow+0x53/0x70
[  896.402190][ T5319]  walk_component+0x2e1/0x410
[  896.406893][ T5319]  path_lookupat+0x16f/0x450
[  896.411519][ T5319]  filename_lookup+0x256/0x610
[  896.416309][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  896.421646][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  896.426795][ T5319]  ? getname_flags+0x1fe/0x4f0
[  896.431594][ T5319]  user_path_at_empty+0x42/0x60
[  896.436470][ T5319]  __se_sys_mount+0x29a/0x3c0
[  896.441190][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  896.446445][ T5319]  ? do_syscall_64+0x102/0x240
[  896.451244][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  896.456035][ T5319]  do_syscall_64+0xf5/0x240
[  896.460567][ T5319]  ? clear_bhb_loop+0x35/0x90
[  896.465276][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  896.471194][ T5319] RIP: 0033:0x7f2386c7dea9
[  896.475630][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  896.495864][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  896.504303][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  896.512297][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  896.520288][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  896.528277][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  896.536266][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  896.544276][ T5319]  </TASK>
[  896.893079][ T5319] getblk(): invalid block size 512 requested
[  896.932904][ T5319] logical block size: 2048
[  896.937374][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  896.945984][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  896.956060][ T5319] Call Trace:
[  896.959362][ T5319]  <TASK>
[  896.962320][ T5319]  dump_stack_lvl+0x241/0x360
[  896.967039][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  896.972270][ T5319]  ? __pfx__printk+0x10/0x10
[  896.976896][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  896.982131][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  896.987286][ T5319]  bdev_getblk+0x560/0x610
[  896.991745][ T5319]  __bread_gfp+0xac/0x430
[  896.996105][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  897.000824][ T5319]  bfs_lookup+0x14b/0x270
[  897.005189][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  897.010065][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  897.015462][ T5319]  __lookup_slow+0x28c/0x3f0
[  897.020077][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  897.025205][ T5319]  ? __d_lookup+0x85/0x7e0
[  897.029678][ T5319]  lookup_slow+0x53/0x70
[  897.033958][ T5319]  walk_component+0x2e1/0x410
[  897.038673][ T5319]  path_lookupat+0x16f/0x450
[  897.043301][ T5319]  filename_lookup+0x256/0x610
[  897.048099][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  897.053443][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  897.058594][ T5319]  ? getname_flags+0x1fe/0x4f0
[  897.063393][ T5319]  user_path_at_empty+0x42/0x60
[  897.068270][ T5319]  __se_sys_mount+0x29a/0x3c0
[  897.072979][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  897.078204][ T5319]  ? do_syscall_64+0x102/0x240
[  897.083004][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  897.087796][ T5319]  do_syscall_64+0xf5/0x240
[  897.092341][ T5319]  ? clear_bhb_loop+0x35/0x90
[  897.097064][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  897.103008][ T5319] RIP: 0033:0x7f2386c7dea9
[  897.107445][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  897.127081][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  897.135525][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  897.143522][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  897.151520][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  897.159520][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  897.167513][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  897.175531][ T5319]  </TASK>
[  897.252892][ T5319] getblk(): invalid block size 512 requested
[  897.258944][ T5319] logical block size: 2048
[  897.272804][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  897.281435][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  897.291524][ T5319] Call Trace:
[  897.294821][ T5319]  <TASK>
[  897.297775][ T5319]  dump_stack_lvl+0x241/0x360
[  897.302491][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  897.307728][ T5319]  ? __pfx__printk+0x10/0x10
[  897.312355][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  897.317580][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  897.322708][ T5319]  bdev_getblk+0x560/0x610
[  897.327141][ T5319]  __bread_gfp+0xac/0x430
[  897.331481][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  897.336170][ T5319]  bfs_lookup+0x14b/0x270
[  897.340503][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  897.345445][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  897.350835][ T5319]  __lookup_slow+0x28c/0x3f0
[  897.355433][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  897.360552][ T5319]  ? __d_lookup+0x85/0x7e0
[  897.364990][ T5319]  lookup_slow+0x53/0x70
[  897.369263][ T5319]  walk_component+0x2e1/0x410
[  897.373963][ T5319]  path_lookupat+0x16f/0x450
[  897.378573][ T5319]  filename_lookup+0x256/0x610
[  897.383348][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  897.388654][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  897.393775][ T5319]  ? getname_flags+0x1fe/0x4f0
[  897.398546][ T5319]  user_path_at_empty+0x42/0x60
[  897.403398][ T5319]  __se_sys_mount+0x29a/0x3c0
[  897.408087][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  897.413292][ T5319]  ? do_syscall_64+0x102/0x240
[  897.418064][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  897.422839][ T5319]  do_syscall_64+0xf5/0x240
[  897.427358][ T5319]  ? clear_bhb_loop+0x35/0x90
[  897.432039][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  897.437955][ T5319] RIP: 0033:0x7f2386c7dea9
[  897.442386][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  897.462011][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  897.470439][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  897.478422][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  897.486407][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  897.494385][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  897.502376][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  897.510372][ T5319]  </TASK>
[  897.665035][ T5319] getblk(): invalid block size 512 requested
[  897.671070][ T5319] logical block size: 2048
[  897.695053][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  897.703684][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  897.713757][ T5319] Call Trace:
[  897.717056][ T5319]  <TASK>
[  897.720004][ T5319]  dump_stack_lvl+0x241/0x360
[  897.724696][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  897.729897][ T5319]  ? __pfx__printk+0x10/0x10
[  897.734491][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  897.739693][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  897.744817][ T5319]  bdev_getblk+0x560/0x610
[  897.749243][ T5319]  __bread_gfp+0xac/0x430
[  897.753575][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  897.758262][ T5319]  bfs_lookup+0x14b/0x270
[  897.762591][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  897.767449][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  897.772824][ T5319]  __lookup_slow+0x28c/0x3f0
[  897.777414][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  897.782524][ T5319]  ? __d_lookup+0x85/0x7e0
[  897.786957][ T5319]  lookup_slow+0x53/0x70
[  897.791199][ T5319]  walk_component+0x2e1/0x410
[  897.795877][ T5319]  path_lookupat+0x16f/0x450
[  897.800471][ T5319]  filename_lookup+0x256/0x610
[  897.805243][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  897.810548][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  897.815668][ T5319]  ? getname_flags+0x1fe/0x4f0
[  897.820450][ T5319]  user_path_at_empty+0x42/0x60
[  897.825309][ T5319]  __se_sys_mount+0x29a/0x3c0
[  897.829994][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  897.835197][ T5319]  ? do_syscall_64+0x102/0x240
[  897.839970][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  897.844737][ T5319]  do_syscall_64+0xf5/0x240
[  897.849243][ T5319]  ? clear_bhb_loop+0x35/0x90
[  897.853924][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  897.859816][ T5319] RIP: 0033:0x7f2386c7dea9
[  897.864233][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  897.883835][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  897.892248][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  897.900215][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  897.908189][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  897.916157][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  897.924127][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  897.932112][ T5319]  </TASK>
[  898.183372][ T1056] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  898.196656][ T5319] getblk(): invalid block size 512 requested
[  898.202676][ T5319] logical block size: 2048
[  898.233341][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  898.241979][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  898.252067][ T5319] Call Trace:
[  898.255368][ T5319]  <TASK>
[  898.258327][ T5319]  dump_stack_lvl+0x241/0x360
[  898.263060][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  898.268294][ T5319]  ? __pfx__printk+0x10/0x10
[  898.272920][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  898.278263][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  898.283425][ T5319]  bdev_getblk+0x560/0x610
[  898.287884][ T5319]  __bread_gfp+0xac/0x430
[  898.292241][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  898.296969][ T5319]  bfs_lookup+0x14b/0x270
[  898.301329][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  898.306208][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  898.311643][ T5319]  __lookup_slow+0x28c/0x3f0
[  898.316279][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  898.321421][ T5319]  ? __d_lookup+0x85/0x7e0
[  898.325876][ T5319]  lookup_slow+0x53/0x70
[  898.330132][ T5319]  walk_component+0x2e1/0x410
[  898.334816][ T5319]  path_lookupat+0x16f/0x450
[  898.339418][ T5319]  filename_lookup+0x256/0x610
[  898.344201][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  898.349506][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  898.354627][ T5319]  ? getname_flags+0x1fe/0x4f0
[  898.359406][ T5319]  user_path_at_empty+0x42/0x60
[  898.364259][ T5319]  __se_sys_mount+0x29a/0x3c0
[  898.368943][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  898.374149][ T5319]  ? do_syscall_64+0x102/0x240
[  898.378924][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  898.383694][ T5319]  do_syscall_64+0xf5/0x240
[  898.388202][ T5319]  ? clear_bhb_loop+0x35/0x90
[  898.392903][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  898.398800][ T5319] RIP: 0033:0x7f2386c7dea9
[  898.403220][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  898.422823][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  898.431241][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  898.439216][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  898.447186][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  898.455155][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  898.463123][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  898.471108][ T5319]  </TASK>
[  898.573616][ T1056] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  898.611111][ T5319] getblk(): invalid block size 512 requested
[  898.632946][ T5319] logical block size: 2048
[  898.663549][ T1056] bond0 (unregistering): Released all slaves
[  898.672849][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  898.681470][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  898.691546][ T5319] Call Trace:
[  898.694845][ T5319]  <TASK>
[  898.697776][ T5319]  dump_stack_lvl+0x241/0x360
[  898.702497][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  898.707700][ T5319]  ? __pfx__printk+0x10/0x10
[  898.712294][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  898.717499][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  898.722622][ T5319]  bdev_getblk+0x560/0x610
[  898.727049][ T5319]  __bread_gfp+0xac/0x430
[  898.731383][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  898.736068][ T5319]  bfs_lookup+0x14b/0x270
[  898.740403][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  898.745260][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  898.750634][ T5319]  __lookup_slow+0x28c/0x3f0
[  898.755226][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  898.760338][ T5319]  ? __d_lookup+0x85/0x7e0
[  898.764780][ T5319]  lookup_slow+0x53/0x70
[  898.769026][ T5319]  walk_component+0x2e1/0x410
[  898.773706][ T5319]  path_lookupat+0x16f/0x450
[  898.778300][ T5319]  filename_lookup+0x256/0x610
[  898.783068][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  898.788375][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  898.793499][ T5319]  ? getname_flags+0x1fe/0x4f0
[  898.798273][ T5319]  user_path_at_empty+0x42/0x60
[  898.803128][ T5319]  __se_sys_mount+0x29a/0x3c0
[  898.807812][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  898.813015][ T5319]  ? do_syscall_64+0x102/0x240
[  898.817782][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  898.822568][ T5319]  do_syscall_64+0xf5/0x240
[  898.827075][ T5319]  ? clear_bhb_loop+0x35/0x90
[  898.831753][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  898.837644][ T5319] RIP: 0033:0x7f2386c7dea9
[  898.842062][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  898.861671][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  898.870086][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  898.878059][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  898.886030][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  898.894000][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  898.901967][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  898.909957][ T5319]  </TASK>
[  899.084112][ T1056] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  899.099586][ T5319] getblk(): invalid block size 512 requested
[  899.113719][ T1056] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  899.124802][ T5319] logical block size: 2048
[  899.129250][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  899.137856][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  899.147931][ T5319] Call Trace:
[  899.151231][ T5319]  <TASK>
[  899.154180][ T5319]  dump_stack_lvl+0x241/0x360
[  899.158895][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  899.164138][ T5319]  ? __pfx__printk+0x10/0x10
[  899.168761][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  899.173995][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  899.179145][ T5319]  bdev_getblk+0x560/0x610
[  899.183601][ T5319]  __bread_gfp+0xac/0x430
[  899.187953][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  899.192655][ T5319]  bfs_lookup+0x14b/0x270
[  899.196989][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  899.201842][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  899.207221][ T5319]  __lookup_slow+0x28c/0x3f0
[  899.211812][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  899.216922][ T5319]  ? __d_lookup+0x85/0x7e0
[  899.221355][ T5319]  lookup_slow+0x53/0x70
[  899.225597][ T5319]  walk_component+0x2e1/0x410
[  899.230276][ T5319]  path_lookupat+0x16f/0x450
[  899.234874][ T5319]  filename_lookup+0x256/0x610
[  899.239643][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  899.244945][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  899.250077][ T5319]  ? getname_flags+0x1fe/0x4f0
[  899.254867][ T5319]  user_path_at_empty+0x42/0x60
[  899.259722][ T5319]  __se_sys_mount+0x29a/0x3c0
[  899.264454][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  899.269675][ T5319]  ? do_syscall_64+0x102/0x240
[  899.274460][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  899.279238][ T5319]  do_syscall_64+0xf5/0x240
[  899.283760][ T5319]  ? clear_bhb_loop+0x35/0x90
[  899.288447][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  899.294342][ T5319] RIP: 0033:0x7f2386c7dea9
[  899.298763][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  899.318391][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  899.326819][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  899.334801][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  899.342815][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  899.350805][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  899.358800][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  899.366801][ T5319]  </TASK>
[  899.595618][ T1056] bond0 (unregistering): Released all slaves
[  899.650817][ T5319] getblk(): invalid block size 512 requested
[  899.673698][ T5319] logical block size: 2048
[  899.678162][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  899.686772][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  899.696847][ T5319] Call Trace:
[  899.700150][ T5319]  <TASK>
[  899.703096][ T5319]  dump_stack_lvl+0x241/0x360
[  899.707804][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  899.713030][ T5319]  ? __pfx__printk+0x10/0x10
[  899.717649][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  899.722904][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  899.728051][ T5319]  bdev_getblk+0x560/0x610
[  899.732506][ T5319]  __bread_gfp+0xac/0x430
[  899.736863][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  899.741583][ T5319]  bfs_lookup+0x14b/0x270
[  899.745940][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  899.750819][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  899.756222][ T5319]  __lookup_slow+0x28c/0x3f0
[  899.760844][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  899.765979][ T5319]  ? __d_lookup+0x85/0x7e0
[  899.770444][ T5319]  lookup_slow+0x53/0x70
[  899.774704][ T5319]  walk_component+0x2e1/0x410
[  899.779386][ T5319]  path_lookupat+0x16f/0x450
[  899.783986][ T5319]  filename_lookup+0x256/0x610
[  899.788754][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  899.794059][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  899.799180][ T5319]  ? getname_flags+0x1fe/0x4f0
[  899.803957][ T5319]  user_path_at_empty+0x42/0x60
[  899.808813][ T5319]  __se_sys_mount+0x29a/0x3c0
[  899.813499][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  899.818703][ T5319]  ? do_syscall_64+0x102/0x240
[  899.823474][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  899.828243][ T5319]  do_syscall_64+0xf5/0x240
[  899.832756][ T5319]  ? clear_bhb_loop+0x35/0x90
[  899.837441][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  899.843334][ T5319] RIP: 0033:0x7f2386c7dea9
[  899.847750][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  899.867356][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  899.875776][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  899.883750][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  899.891720][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  899.899688][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  899.907660][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  899.915645][ T5319]  </TASK>
[  900.013438][ T1056] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  900.068354][ T5319] getblk(): invalid block size 512 requested
[  900.082961][ T5319] logical block size: 2048
[  900.087421][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  900.096027][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  900.106100][ T5319] Call Trace:
[  900.109396][ T5319]  <TASK>
[  900.112342][ T5319]  dump_stack_lvl+0x241/0x360
[  900.117053][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  900.122281][ T5319]  ? __pfx__printk+0x10/0x10
[  900.126903][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  900.132132][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  900.137274][ T5319]  bdev_getblk+0x560/0x610
[  900.141733][ T5319]  __bread_gfp+0xac/0x430
[  900.146092][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  900.150809][ T5319]  bfs_lookup+0x14b/0x270
[  900.155175][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  900.160062][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  900.165472][ T5319]  __lookup_slow+0x28c/0x3f0
[  900.170102][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  900.175245][ T5319]  ? __d_lookup+0x85/0x7e0
[  900.179720][ T5319]  lookup_slow+0x53/0x70
[  900.183996][ T5319]  walk_component+0x2e1/0x410
[  900.188716][ T5319]  path_lookupat+0x16f/0x450
[  900.193338][ T5319]  filename_lookup+0x256/0x610
[  900.198120][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  900.203424][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  900.208561][ T5319]  ? getname_flags+0x1fe/0x4f0
[  900.213344][ T5319]  user_path_at_empty+0x42/0x60
[  900.218200][ T5319]  __se_sys_mount+0x29a/0x3c0
[  900.222888][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  900.228104][ T5319]  ? do_syscall_64+0x102/0x240
[  900.232903][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  900.237694][ T5319]  do_syscall_64+0xf5/0x240
[  900.242207][ T5319]  ? clear_bhb_loop+0x35/0x90
[  900.246901][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  900.252816][ T5319] RIP: 0033:0x7f2386c7dea9
[  900.257243][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  900.276939][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  900.285360][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  900.293336][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  900.301307][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  900.309279][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  900.317248][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  900.325237][ T5319]  </TASK>
[  900.467912][ T5319] getblk(): invalid block size 512 requested
[  900.482129][ T5319] logical block size: 2048
[  900.489312][ T1056] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  900.503081][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  900.511706][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  900.521780][ T5319] Call Trace:
[  900.525078][ T5319]  <TASK>
[  900.528022][ T5319]  dump_stack_lvl+0x241/0x360
[  900.532730][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  900.537953][ T5319]  ? __pfx__printk+0x10/0x10
[  900.542573][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  900.547802][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  900.552950][ T5319]  bdev_getblk+0x560/0x610
[  900.557404][ T5319]  __bread_gfp+0xac/0x430
[  900.561758][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  900.566466][ T5319]  bfs_lookup+0x14b/0x270
[  900.570800][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  900.575656][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  900.581046][ T5319]  __lookup_slow+0x28c/0x3f0
[  900.585660][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  900.590769][ T5319]  ? __d_lookup+0x85/0x7e0
[  900.595202][ T5319]  lookup_slow+0x53/0x70
[  900.599448][ T5319]  walk_component+0x2e1/0x410
[  900.604128][ T5319]  path_lookupat+0x16f/0x450
[  900.608728][ T5319]  filename_lookup+0x256/0x610
[  900.613496][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  900.618797][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  900.623918][ T5319]  ? getname_flags+0x1fe/0x4f0
[  900.628696][ T5319]  user_path_at_empty+0x42/0x60
[  900.633546][ T5319]  __se_sys_mount+0x29a/0x3c0
[  900.638230][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  900.643429][ T5319]  ? do_syscall_64+0x102/0x240
[  900.648201][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  900.652966][ T5319]  do_syscall_64+0xf5/0x240
[  900.657473][ T5319]  ? clear_bhb_loop+0x35/0x90
[  900.662150][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  900.668041][ T5319] RIP: 0033:0x7f2386c7dea9
[  900.672454][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  900.692062][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  900.700479][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  900.708450][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  900.716422][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  900.724390][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  900.732356][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  900.740338][ T5319]  </TASK>
[  900.904507][ T1056] bond0 (unregistering): Released all slaves
[  900.953513][ T1056] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  900.982830][ T5319] getblk(): invalid block size 512 requested
[  900.988855][ T5319] logical block size: 2048
[  901.007367][ T1056] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  901.022879][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  901.031505][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  901.041578][ T5319] Call Trace:
[  901.044872][ T5319]  <TASK>
[  901.047825][ T5319]  dump_stack_lvl+0x241/0x360
[  901.052535][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  901.057763][ T5319]  ? __pfx__printk+0x10/0x10
[  901.062394][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  901.067636][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  901.072779][ T5319]  bdev_getblk+0x560/0x610
[  901.077236][ T5319]  __bread_gfp+0xac/0x430
[  901.081592][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  901.086310][ T5319]  bfs_lookup+0x14b/0x270
[  901.090666][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  901.095547][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  901.100952][ T5319]  __lookup_slow+0x28c/0x3f0
[  901.105757][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  901.110888][ T5319]  ? __d_lookup+0x85/0x7e0
[  901.115354][ T5319]  lookup_slow+0x53/0x70
[  901.119643][ T5319]  walk_component+0x2e1/0x410
[  901.124343][ T5319]  path_lookupat+0x16f/0x450
[  901.128965][ T5319]  filename_lookup+0x256/0x610
[  901.133748][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  901.139059][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  901.144182][ T5319]  ? getname_flags+0x1fe/0x4f0
[  901.148954][ T5319]  user_path_at_empty+0x42/0x60
[  901.153805][ T5319]  __se_sys_mount+0x29a/0x3c0
[  901.158509][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  901.163709][ T5319]  ? do_syscall_64+0x102/0x240
[  901.168478][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  901.173259][ T5319]  do_syscall_64+0xf5/0x240
[  901.177766][ T5319]  ? clear_bhb_loop+0x35/0x90
[  901.182446][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  901.188339][ T5319] RIP: 0033:0x7f2386c7dea9
[  901.192756][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  901.212362][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  901.220784][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  901.228754][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  901.236723][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  901.244697][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  901.252662][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  901.260668][ T5319]  </TASK>
[  901.415549][ T1056] bond0 (unregistering): Released all slaves
[  901.433275][ T5319] getblk(): invalid block size 512 requested
[  901.439308][ T5319] logical block size: 2048
[  901.463054][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  901.471688][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  901.481763][ T5319] Call Trace:
[  901.485066][ T5319]  <TASK>
[  901.488021][ T5319]  dump_stack_lvl+0x241/0x360
[  901.492735][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  901.497963][ T5319]  ? __pfx__printk+0x10/0x10
[  901.502587][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  901.507816][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  901.512966][ T5319]  bdev_getblk+0x560/0x610
[  901.517419][ T5319]  __bread_gfp+0xac/0x430
[  901.521782][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  901.526504][ T5319]  bfs_lookup+0x14b/0x270
[  901.530864][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  901.535737][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  901.541119][ T5319]  __lookup_slow+0x28c/0x3f0
[  901.545721][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  901.550832][ T5319]  ? __d_lookup+0x85/0x7e0
[  901.555269][ T5319]  lookup_slow+0x53/0x70
[  901.559518][ T5319]  walk_component+0x2e1/0x410
[  901.564204][ T5319]  path_lookupat+0x16f/0x450
[  901.568803][ T5319]  filename_lookup+0x256/0x610
[  901.573578][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  901.578886][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  901.584008][ T5319]  ? getname_flags+0x1fe/0x4f0
[  901.588780][ T5319]  user_path_at_empty+0x42/0x60
[  901.593632][ T5319]  __se_sys_mount+0x29a/0x3c0
[  901.598317][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  901.603520][ T5319]  ? do_syscall_64+0x102/0x240
[  901.608292][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  901.613073][ T5319]  do_syscall_64+0xf5/0x240
[  901.617598][ T5319]  ? clear_bhb_loop+0x35/0x90
[  901.622280][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  901.628175][ T5319] RIP: 0033:0x7f2386c7dea9
[  901.632593][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  901.652196][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  901.660616][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  901.668591][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  901.676558][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  901.684529][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  901.692494][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  901.700475][ T5319]  </TASK>
[  901.883267][ T5319] getblk(): invalid block size 512 requested
[  901.889293][ T5319] logical block size: 2048
[  901.932808][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  901.941455][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  901.951538][ T5319] Call Trace:
[  901.954838][ T5319]  <TASK>
[  901.957797][ T5319]  dump_stack_lvl+0x241/0x360
[  901.962520][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  901.967752][ T5319]  ? __pfx__printk+0x10/0x10
[  901.972373][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  901.977602][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  901.982741][ T5319]  bdev_getblk+0x560/0x610
[  901.987195][ T5319]  __bread_gfp+0xac/0x430
[  901.991562][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  901.996275][ T5319]  bfs_lookup+0x14b/0x270
[  902.000613][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  902.005470][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  902.010848][ T5319]  __lookup_slow+0x28c/0x3f0
[  902.015447][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  902.020569][ T5319]  ? __d_lookup+0x85/0x7e0
[  902.025006][ T5319]  lookup_slow+0x53/0x70
[  902.029253][ T5319]  walk_component+0x2e1/0x410
[  902.033934][ T5319]  path_lookupat+0x16f/0x450
[  902.038534][ T5319]  filename_lookup+0x256/0x610
[  902.043307][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  902.048608][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  902.053726][ T5319]  ? getname_flags+0x1fe/0x4f0
[  902.058498][ T5319]  user_path_at_empty+0x42/0x60
[  902.063350][ T5319]  __se_sys_mount+0x29a/0x3c0
[  902.068030][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  902.073235][ T5319]  ? do_syscall_64+0x102/0x240
[  902.078003][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  902.082771][ T5319]  do_syscall_64+0xf5/0x240
[  902.087298][ T5319]  ? clear_bhb_loop+0x35/0x90
[  902.091996][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  902.097892][ T5319] RIP: 0033:0x7f2386c7dea9
[  902.102315][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  902.121926][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  902.130348][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  902.138352][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  902.146330][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  902.154300][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  902.162270][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  902.170255][ T5319]  </TASK>
[  902.362039][ T5319] getblk(): invalid block size 512 requested
[  902.382776][ T5319] logical block size: 2048
[  902.387242][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  902.395945][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  902.406071][ T5319] Call Trace:
[  902.409373][ T5319]  <TASK>
[  902.412329][ T5319]  dump_stack_lvl+0x241/0x360
[  902.417054][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  902.422279][ T5319]  ? __pfx__printk+0x10/0x10
[  902.426905][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  902.432137][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  902.437288][ T5319]  bdev_getblk+0x560/0x610
[  902.441744][ T5319]  __bread_gfp+0xac/0x430
[  902.446105][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  902.450823][ T5319]  bfs_lookup+0x14b/0x270
[  902.455174][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  902.460032][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  902.465413][ T5319]  __lookup_slow+0x28c/0x3f0
[  902.470085][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  902.475194][ T5319]  ? __d_lookup+0x85/0x7e0
[  902.479627][ T5319]  lookup_slow+0x53/0x70
[  902.483874][ T5319]  walk_component+0x2e1/0x410
[  902.488554][ T5319]  path_lookupat+0x16f/0x450
[  902.493149][ T5319]  filename_lookup+0x256/0x610
[  902.497915][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  902.503216][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  902.508361][ T5319]  ? getname_flags+0x1fe/0x4f0
[  902.513133][ T5319]  user_path_at_empty+0x42/0x60
[  902.517986][ T5319]  __se_sys_mount+0x29a/0x3c0
[  902.522670][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  902.527871][ T5319]  ? do_syscall_64+0x102/0x240
[  902.532641][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  902.537412][ T5319]  do_syscall_64+0xf5/0x240
[  902.541946][ T5319]  ? clear_bhb_loop+0x35/0x90
[  902.546624][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  902.552516][ T5319] RIP: 0033:0x7f2386c7dea9
[  902.556936][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  902.576540][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  902.584956][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  902.592924][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  902.600890][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  902.608889][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  902.616854][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  902.624841][ T5319]  </TASK>
[  902.698725][ T5319] getblk(): invalid block size 512 requested
[  902.713076][ T5319] logical block size: 2048
[  902.717531][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  902.726136][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  902.736211][ T5319] Call Trace:
[  902.739510][ T5319]  <TASK>
[  902.742461][ T5319]  dump_stack_lvl+0x241/0x360
[  902.747177][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  902.752408][ T5319]  ? __pfx__printk+0x10/0x10
[  902.757030][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  902.762260][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  902.767404][ T5319]  bdev_getblk+0x560/0x610
[  902.771855][ T5319]  __bread_gfp+0xac/0x430
[  902.776214][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  902.780931][ T5319]  bfs_lookup+0x14b/0x270
[  902.785286][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  902.790160][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  902.795565][ T5319]  __lookup_slow+0x28c/0x3f0
[  902.800182][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  902.805313][ T5319]  ? __d_lookup+0x85/0x7e0
[  902.809773][ T5319]  lookup_slow+0x53/0x70
[  902.814039][ T5319]  walk_component+0x2e1/0x410
[  902.818740][ T5319]  path_lookupat+0x16f/0x450
[  902.823360][ T5319]  filename_lookup+0x256/0x610
[  902.828149][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  902.833481][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  902.838636][ T5319]  ? getname_flags+0x1fe/0x4f0
[  902.843442][ T5319]  user_path_at_empty+0x42/0x60
[  902.848320][ T5319]  __se_sys_mount+0x29a/0x3c0
[  902.853027][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  902.858249][ T5319]  ? do_syscall_64+0x102/0x240
[  902.863052][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  902.867843][ T5319]  do_syscall_64+0xf5/0x240
[  902.872377][ T5319]  ? clear_bhb_loop+0x35/0x90
[  902.877086][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  902.883003][ T5319] RIP: 0033:0x7f2386c7dea9
[  902.887444][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  902.907073][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  902.915512][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  902.923513][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  902.931508][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  902.939504][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  902.947503][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  902.955527][ T5319]  </TASK>
[  903.302927][ T5319] getblk(): invalid block size 512 requested
[  903.308959][ T5319] logical block size: 2048
[  903.359832][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  903.368481][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  903.378559][ T5319] Call Trace:
[  903.381868][ T5319]  <TASK>
[  903.384820][ T5319]  dump_stack_lvl+0x241/0x360
[  903.389534][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  903.394766][ T5319]  ? __pfx__printk+0x10/0x10
[  903.399385][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  903.404612][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  903.409759][ T5319]  bdev_getblk+0x560/0x610
[  903.414209][ T5319]  __bread_gfp+0xac/0x430
[  903.418563][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  903.423260][ T5319]  bfs_lookup+0x14b/0x270
[  903.427599][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  903.432454][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  903.437836][ T5319]  __lookup_slow+0x28c/0x3f0
[  903.442434][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  903.447548][ T5319]  ? __d_lookup+0x85/0x7e0
[  903.451990][ T5319]  lookup_slow+0x53/0x70
[  903.456242][ T5319]  walk_component+0x2e1/0x410
[  903.460926][ T5319]  path_lookupat+0x16f/0x450
[  903.465527][ T5319]  filename_lookup+0x256/0x610
[  903.470301][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  903.475613][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  903.480739][ T5319]  ? getname_flags+0x1fe/0x4f0
[  903.485513][ T5319]  user_path_at_empty+0x42/0x60
[  903.490366][ T5319]  __se_sys_mount+0x29a/0x3c0
[  903.495057][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  903.500258][ T5319]  ? do_syscall_64+0x102/0x240
[  903.505030][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  903.509800][ T5319]  do_syscall_64+0xf5/0x240
[  903.514322][ T5319]  ? clear_bhb_loop+0x35/0x90
[  903.519002][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  903.524896][ T5319] RIP: 0033:0x7f2386c7dea9
[  903.529309][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  903.548929][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  903.557375][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  903.565358][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  903.573335][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  903.581311][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  903.589283][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  903.597271][ T5319]  </TASK>
executing program 2:
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff)

[  903.753325][ T5319] getblk(): invalid block size 512 requested
[  903.793181][ T5319] logical block size: 2048
[  903.797648][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  903.806256][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  903.816330][ T5319] Call Trace:
[  903.819632][ T5319]  <TASK>
[  903.822586][ T5319]  dump_stack_lvl+0x241/0x360
[  903.827306][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  903.832533][ T5319]  ? __pfx__printk+0x10/0x10
[  903.837156][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  903.842390][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  903.847541][ T5319]  bdev_getblk+0x560/0x610
[  903.851996][ T5319]  __bread_gfp+0xac/0x430
[  903.856359][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  903.861080][ T5319]  bfs_lookup+0x14b/0x270
[  903.865434][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  903.870293][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  903.875670][ T5319]  __lookup_slow+0x28c/0x3f0
[  903.880265][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  903.885375][ T5319]  ? __d_lookup+0x85/0x7e0
[  903.889807][ T5319]  lookup_slow+0x53/0x70
[  903.894051][ T5319]  walk_component+0x2e1/0x410
[  903.898730][ T5319]  path_lookupat+0x16f/0x450
[  903.903325][ T5319]  filename_lookup+0x256/0x610
[  903.908094][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  903.913399][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  903.918519][ T5319]  ? getname_flags+0x1fe/0x4f0
[  903.923294][ T5319]  user_path_at_empty+0x42/0x60
[  903.928147][ T5319]  __se_sys_mount+0x29a/0x3c0
[  903.932832][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  903.938038][ T5319]  ? do_syscall_64+0x102/0x240
[  903.942808][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  903.947575][ T5319]  do_syscall_64+0xf5/0x240
[  903.952078][ T5319]  ? clear_bhb_loop+0x35/0x90
[  903.956758][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  903.962653][ T5319] RIP: 0033:0x7f2386c7dea9
[  903.967071][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  903.986679][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  903.995093][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  904.003064][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  904.011033][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  904.019009][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  904.026975][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  904.034960][ T5319]  </TASK>
[  904.143001][ T5319] getblk(): invalid block size 512 requested
[  904.163352][ T5319] logical block size: 2048
[  904.170428][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  904.179057][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  904.189141][ T5319] Call Trace:
[  904.192448][ T5319]  <TASK>
[  904.195400][ T5319]  dump_stack_lvl+0x241/0x360
[  904.200119][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  904.205349][ T5319]  ? __pfx__printk+0x10/0x10
[  904.209967][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  904.215194][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  904.220344][ T5319]  bdev_getblk+0x560/0x610
[  904.224800][ T5319]  __bread_gfp+0xac/0x430
[  904.229158][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  904.233871][ T5319]  bfs_lookup+0x14b/0x270
[  904.238230][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  904.243119][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  904.248518][ T5319]  __lookup_slow+0x28c/0x3f0
[  904.253132][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  904.258265][ T5319]  ? __d_lookup+0x85/0x7e0
[  904.262737][ T5319]  lookup_slow+0x53/0x70
[  904.267008][ T5319]  walk_component+0x2e1/0x410
[  904.271718][ T5319]  path_lookupat+0x16f/0x450
[  904.276349][ T5319]  filename_lookup+0x256/0x610
[  904.281152][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  904.286493][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  904.291640][ T5319]  ? getname_flags+0x1fe/0x4f0
[  904.296461][ T5319]  user_path_at_empty+0x42/0x60
[  904.301350][ T5319]  __se_sys_mount+0x29a/0x3c0
[  904.306063][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  904.311289][ T5319]  ? do_syscall_64+0x102/0x240
[  904.316088][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  904.320889][ T5319]  do_syscall_64+0xf5/0x240
[  904.325425][ T5319]  ? clear_bhb_loop+0x35/0x90
[  904.330138][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  904.336055][ T5319] RIP: 0033:0x7f2386c7dea9
[  904.340586][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  904.360221][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  904.368665][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  904.376657][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  904.384643][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  904.392632][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  904.400619][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  904.408636][ T5319]  </TASK>
executing program 2:
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080))
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x11, 0x38}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @ldst={0x1, 0x0, 0x6, 0x5, 0x8, 0x18, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000040)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x90)

[  904.692963][ T1056] hsr_slave_0: left promiscuous mode
[  904.780461][ T5319] getblk(): invalid block size 512 requested
[  904.822939][ T5319] logical block size: 2048
[  904.827396][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  904.835999][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  904.846082][ T5319] Call Trace:
[  904.849371][ T5319]  <TASK>
[  904.852312][ T5319]  dump_stack_lvl+0x241/0x360
[  904.857025][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  904.862256][ T5319]  ? __pfx__printk+0x10/0x10
[  904.866881][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  904.872101][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  904.877259][ T5319]  bdev_getblk+0x560/0x610
[  904.881710][ T5319]  __bread_gfp+0xac/0x430
[  904.886066][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  904.890781][ T5319]  bfs_lookup+0x14b/0x270
[  904.895132][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  904.900007][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  904.905412][ T5319]  __lookup_slow+0x28c/0x3f0
[  904.910031][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  904.915153][ T5319]  ? __d_lookup+0x85/0x7e0
[  904.919612][ T5319]  lookup_slow+0x53/0x70
[  904.923881][ T5319]  walk_component+0x2e1/0x410
[  904.928585][ T5319]  path_lookupat+0x16f/0x450
[  904.933202][ T5319]  filename_lookup+0x256/0x610
[  904.938001][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  904.943335][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  904.948475][ T5319]  ? getname_flags+0x1fe/0x4f0
[  904.953271][ T5319]  user_path_at_empty+0x42/0x60
[  904.958145][ T5319]  __se_sys_mount+0x29a/0x3c0
[  904.962852][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  904.968074][ T5319]  ? do_syscall_64+0x102/0x240
[  904.972866][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  904.977656][ T5319]  do_syscall_64+0xf5/0x240
[  904.982185][ T5319]  ? clear_bhb_loop+0x35/0x90
[  904.986894][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  904.992813][ T5319] RIP: 0033:0x7f2386c7dea9
[  904.997250][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  905.016877][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  905.025311][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  905.033301][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  905.041287][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  905.049276][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  905.057267][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  905.065275][ T5319]  </TASK>
executing program 2:
mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d032, 0xffffffffffffffff, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5})
ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1)
ioctl$TUNSETNOCSUM(r0, 0x400454cd, 0x1)
userfaultfd(0x80001)
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
syz_mount_image$f2fs(&(0x7f00000002c0), &(0x7f0000000080)='./file2\x00', 0x0, &(0x7f00000001c0)={[{@resuid={'resuid', 0x3d, r2}}, {@inline_xattr}, {@fsync_mode_strict}, {@noflush_merge}], [{@smackfshat={'smackfshat', 0x3d, 'f2fs\x00'}}, {@euid_eq}]}, 0x1, 0x551c, &(0x7f0000000300)="$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[  905.182857][ T1056] hsr_slave_1: left promiscuous mode
[  905.195302][ T5319] getblk(): invalid block size 512 requested
[  905.210446][ T5319] logical block size: 2048
[  905.242988][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  905.251633][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  905.261709][ T5319] Call Trace:
[  905.264988][ T5319]  <TASK>
[  905.267916][ T5319]  dump_stack_lvl+0x241/0x360
[  905.272601][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  905.277802][ T5319]  ? __pfx__printk+0x10/0x10
[  905.282394][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  905.287595][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  905.292718][ T5319]  bdev_getblk+0x560/0x610
[  905.297178][ T5319]  __bread_gfp+0xac/0x430
[  905.301516][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  905.306216][ T5319]  bfs_lookup+0x14b/0x270
[  905.310549][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  905.315401][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  905.320771][ T5319]  __lookup_slow+0x28c/0x3f0
[  905.325361][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  905.330465][ T5319]  ? __d_lookup+0x85/0x7e0
[  905.334893][ T5319]  lookup_slow+0x53/0x70
[  905.339134][ T5319]  walk_component+0x2e1/0x410
[  905.343813][ T5319]  path_lookupat+0x16f/0x450
[  905.348408][ T5319]  filename_lookup+0x256/0x610
[  905.353174][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  905.358476][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  905.363596][ T5319]  ? getname_flags+0x1fe/0x4f0
[  905.368362][ T5319]  user_path_at_empty+0x42/0x60
[  905.373221][ T5319]  __se_sys_mount+0x29a/0x3c0
[  905.377902][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  905.383100][ T5319]  ? do_syscall_64+0x102/0x240
[  905.387868][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  905.392632][ T5319]  do_syscall_64+0xf5/0x240
[  905.397232][ T5319]  ? clear_bhb_loop+0x35/0x90
[  905.401908][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  905.407800][ T5319] RIP: 0033:0x7f2386c7dea9
[  905.412217][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  905.431816][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  905.440228][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  905.448201][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  905.456167][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  905.464136][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  905.472097][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  905.480079][ T5319]  </TASK>
[  905.583128][ T1056] batman_adv: batadv0: Removing interface: batadv_slave_0
[  905.688035][ T1056] batman_adv: batadv0: Removing interface: batadv_slave_1
[  905.723027][ T5319] getblk(): invalid block size 512 requested
[  905.729052][ T5319] logical block size: 2048
[  905.742810][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  905.751430][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  905.761502][ T5319] Call Trace:
[  905.764800][ T5319]  <TASK>
[  905.767747][ T5319]  dump_stack_lvl+0x241/0x360
[  905.772456][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  905.777679][ T5319]  ? __pfx__printk+0x10/0x10
[  905.782296][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  905.787521][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  905.792678][ T5319]  bdev_getblk+0x560/0x610
[  905.797153][ T5319]  __bread_gfp+0xac/0x430
[  905.801517][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  905.806235][ T5319]  bfs_lookup+0x14b/0x270
[  905.810588][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  905.815469][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  905.820862][ T5319]  __lookup_slow+0x28c/0x3f0
[  905.825479][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  905.830609][ T5319]  ? __d_lookup+0x85/0x7e0
[  905.835072][ T5319]  lookup_slow+0x53/0x70
[  905.839335][ T5319]  walk_component+0x2e1/0x410
[  905.844037][ T5319]  path_lookupat+0x16f/0x450
[  905.848654][ T5319]  filename_lookup+0x256/0x610
[  905.853444][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  905.858784][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  905.863931][ T5319]  ? getname_flags+0x1fe/0x4f0
[  905.868734][ T5319]  user_path_at_empty+0x42/0x60
[  905.873610][ T5319]  __se_sys_mount+0x29a/0x3c0
[  905.878324][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  905.883554][ T5319]  ? do_syscall_64+0x102/0x240
[  905.888350][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  905.893148][ T5319]  do_syscall_64+0xf5/0x240
[  905.897687][ T5319]  ? clear_bhb_loop+0x35/0x90
[  905.902391][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  905.908306][ T5319] RIP: 0033:0x7f2386c7dea9
[  905.912734][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  905.932357][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  905.940800][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  905.948793][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  905.956785][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  905.964774][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  905.972759][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  905.980770][ T5319]  </TASK>
[  906.052869][ T5319] getblk(): invalid block size 512 requested
[  906.058903][ T5319] logical block size: 2048
[  906.080675][ T1056] hsr_slave_0: left promiscuous mode
[  906.103409][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  906.112042][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  906.122123][ T5319] Call Trace:
[  906.125420][ T5319]  <TASK>
[  906.128364][ T5319]  dump_stack_lvl+0x241/0x360
[  906.133074][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  906.138300][ T5319]  ? __pfx__printk+0x10/0x10
[  906.142918][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  906.148146][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  906.153293][ T5319]  bdev_getblk+0x560/0x610
[  906.157746][ T5319]  __bread_gfp+0xac/0x430
[  906.162100][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  906.166820][ T5319]  bfs_lookup+0x14b/0x270
[  906.171175][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  906.176048][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  906.181449][ T5319]  __lookup_slow+0x28c/0x3f0
[  906.186067][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  906.191194][ T5319]  ? __d_lookup+0x85/0x7e0
[  906.195652][ T5319]  lookup_slow+0x53/0x70
[  906.199915][ T5319]  walk_component+0x2e1/0x410
[  906.204619][ T5319]  path_lookupat+0x16f/0x450
[  906.209238][ T5319]  filename_lookup+0x256/0x610
[  906.214033][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  906.219360][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  906.224500][ T5319]  ? getname_flags+0x1fe/0x4f0
[  906.229292][ T5319]  user_path_at_empty+0x42/0x60
[  906.234149][ T5319]  __se_sys_mount+0x29a/0x3c0
[  906.238832][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  906.244029][ T5319]  ? do_syscall_64+0x102/0x240
[  906.248819][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  906.253598][ T5319]  do_syscall_64+0xf5/0x240
[  906.258127][ T5319]  ? clear_bhb_loop+0x35/0x90
[  906.262830][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  906.268743][ T5319] RIP: 0033:0x7f2386c7dea9
[  906.273183][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  906.292785][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  906.301201][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  906.309171][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  906.317148][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  906.325208][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  906.333177][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  906.341161][ T5319]  </TASK>
[  906.483062][ T1056] hsr_slave_1: left promiscuous mode
[  906.492835][ T5319] getblk(): invalid block size 512 requested
[  906.498848][ T5319] logical block size: 2048
[  906.572784][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  906.581423][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  906.591496][ T5319] Call Trace:
[  906.594792][ T5319]  <TASK>
[  906.597740][ T5319]  dump_stack_lvl+0x241/0x360
[  906.602451][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  906.607677][ T5319]  ? __pfx__printk+0x10/0x10
[  906.612296][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  906.617525][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  906.622674][ T5319]  bdev_getblk+0x560/0x610
[  906.627130][ T5319]  __bread_gfp+0xac/0x430
[  906.631485][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  906.636269][ T5319]  bfs_lookup+0x14b/0x270
[  906.640719][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  906.645601][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  906.650996][ T5319]  __lookup_slow+0x28c/0x3f0
[  906.655618][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  906.660748][ T5319]  ? __d_lookup+0x85/0x7e0
[  906.665208][ T5319]  lookup_slow+0x53/0x70
[  906.669471][ T5319]  walk_component+0x2e1/0x410
[  906.674168][ T5319]  path_lookupat+0x16f/0x450
[  906.678785][ T5319]  filename_lookup+0x256/0x610
[  906.683574][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  906.688916][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  906.694080][ T5319]  ? getname_flags+0x1fe/0x4f0
[  906.698876][ T5319]  user_path_at_empty+0x42/0x60
[  906.703751][ T5319]  __se_sys_mount+0x29a/0x3c0
[  906.708460][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  906.713683][ T5319]  ? do_syscall_64+0x102/0x240
[  906.718472][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  906.723258][ T5319]  do_syscall_64+0xf5/0x240
[  906.727791][ T5319]  ? clear_bhb_loop+0x35/0x90
[  906.732496][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  906.738411][ T5319] RIP: 0033:0x7f2386c7dea9
[  906.742846][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  906.762477][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  906.770914][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  906.778907][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  906.786987][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  906.794976][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  906.802964][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  906.810973][ T5319]  </TASK>
[  906.814192][ T1056] batman_adv: batadv0: Removing interface: batadv_slave_0
[  906.845000][ T1056] batman_adv: batadv0: Removing interface: batadv_slave_1
[  907.139629][ T1056] hsr_slave_0: left promiscuous mode
[  907.185099][ T5319] getblk(): invalid block size 512 requested
[  907.191122][ T5319] logical block size: 2048
[  907.225099][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  907.232883][ T1056] hsr_slave_1: left promiscuous mode
[  907.233715][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  907.249069][ T5319] Call Trace:
[  907.252358][ T5319]  <TASK>
[  907.255308][ T5319]  dump_stack_lvl+0x241/0x360
[  907.260018][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  907.265247][ T5319]  ? __pfx__printk+0x10/0x10
[  907.269870][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  907.275103][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  907.280248][ T5319]  bdev_getblk+0x560/0x610
[  907.284694][ T5319]  __bread_gfp+0xac/0x430
[  907.289053][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  907.293750][ T5319]  bfs_lookup+0x14b/0x270
[  907.298083][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  907.302937][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  907.308314][ T5319]  __lookup_slow+0x28c/0x3f0
[  907.312908][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  907.318019][ T5319]  ? __d_lookup+0x85/0x7e0
[  907.322454][ T5319]  lookup_slow+0x53/0x70
[  907.326698][ T5319]  walk_component+0x2e1/0x410
[  907.331374][ T5319]  path_lookupat+0x16f/0x450
[  907.335971][ T5319]  filename_lookup+0x256/0x610
[  907.340741][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  907.346059][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  907.351179][ T5319]  ? getname_flags+0x1fe/0x4f0
[  907.355954][ T5319]  user_path_at_empty+0x42/0x60
[  907.360804][ T5319]  __se_sys_mount+0x29a/0x3c0
[  907.365484][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  907.370684][ T5319]  ? do_syscall_64+0x102/0x240
[  907.375450][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  907.380213][ T5319]  do_syscall_64+0xf5/0x240
[  907.384716][ T5319]  ? clear_bhb_loop+0x35/0x90
[  907.389392][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  907.395278][ T5319] RIP: 0033:0x7f2386c7dea9
[  907.399687][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  907.419288][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  907.427699][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  907.435665][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  907.443632][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  907.451598][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  907.459565][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  907.467550][ T5319]  </TASK>
[  907.584892][ T1056] batman_adv: batadv0: Removing interface: batadv_slave_0
[  907.592791][ T5319] getblk(): invalid block size 512 requested
[  907.594372][ T1056] batman_adv: batadv0: Removing interface: batadv_slave_1
[  907.598776][ T5319] logical block size: 2048
[  907.662833][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  907.671473][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  907.681549][ T5319] Call Trace:
[  907.684831][ T5319]  <TASK>
[  907.687760][ T5319]  dump_stack_lvl+0x241/0x360
[  907.692450][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  907.697654][ T5319]  ? __pfx__printk+0x10/0x10
[  907.702249][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  907.707448][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  907.712564][ T5319]  bdev_getblk+0x560/0x610
[  907.716992][ T5319]  __bread_gfp+0xac/0x430
[  907.721330][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  907.726018][ T5319]  bfs_lookup+0x14b/0x270
[  907.730345][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  907.735192][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  907.740562][ T5319]  __lookup_slow+0x28c/0x3f0
[  907.745154][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  907.750261][ T5319]  ? __d_lookup+0x85/0x7e0
[  907.754694][ T5319]  lookup_slow+0x53/0x70
[  907.758948][ T5319]  walk_component+0x2e1/0x410
[  907.763624][ T5319]  path_lookupat+0x16f/0x450
[  907.768215][ T5319]  filename_lookup+0x256/0x610
[  907.772981][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  907.778280][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  907.783398][ T5319]  ? getname_flags+0x1fe/0x4f0
[  907.788165][ T5319]  user_path_at_empty+0x42/0x60
[  907.793017][ T5319]  __se_sys_mount+0x29a/0x3c0
[  907.797699][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  907.802898][ T5319]  ? do_syscall_64+0x102/0x240
[  907.807665][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  907.812426][ T5319]  do_syscall_64+0xf5/0x240
[  907.816939][ T5319]  ? clear_bhb_loop+0x35/0x90
[  907.821626][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  907.827514][ T5319] RIP: 0033:0x7f2386c7dea9
[  907.831923][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  907.851529][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  907.859965][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  907.867935][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  907.875899][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  907.883867][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  907.891830][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  907.899809][ T5319]  </TASK>
[  908.112862][ T5319] getblk(): invalid block size 512 requested
[  908.118888][ T5319] logical block size: 2048
[  908.160956][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  908.169608][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  908.179683][ T5319] Call Trace:
[  908.182981][ T5319]  <TASK>
[  908.185926][ T5319]  dump_stack_lvl+0x241/0x360
[  908.190635][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  908.195852][ T5319]  ? __pfx__printk+0x10/0x10
[  908.200446][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  908.205648][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  908.210763][ T5319]  bdev_getblk+0x560/0x610
[  908.215191][ T5319]  __bread_gfp+0xac/0x430
[  908.219534][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  908.224222][ T5319]  bfs_lookup+0x14b/0x270
[  908.228578][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  908.233447][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  908.238838][ T5319]  __lookup_slow+0x28c/0x3f0
[  908.243455][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  908.248568][ T5319]  ? __d_lookup+0x85/0x7e0
[  908.253002][ T5319]  lookup_slow+0x53/0x70
[  908.257246][ T5319]  walk_component+0x2e1/0x410
[  908.261933][ T5319]  path_lookupat+0x16f/0x450
[  908.266550][ T5319]  filename_lookup+0x256/0x610
[  908.271320][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  908.276624][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  908.281746][ T5319]  ? getname_flags+0x1fe/0x4f0
[  908.286520][ T5319]  user_path_at_empty+0x42/0x60
[  908.291372][ T5319]  __se_sys_mount+0x29a/0x3c0
[  908.296059][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  908.301257][ T5319]  ? do_syscall_64+0x102/0x240
[  908.306027][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  908.310789][ T5319]  do_syscall_64+0xf5/0x240
[  908.315294][ T5319]  ? clear_bhb_loop+0x35/0x90
[  908.319971][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  908.325858][ T5319] RIP: 0033:0x7f2386c7dea9
[  908.330271][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  908.349879][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  908.358291][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  908.366260][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  908.374230][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  908.382196][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  908.390161][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  908.398142][ T5319]  </TASK>
[  908.525625][ T5097] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  908.575247][ T5319] getblk(): invalid block size 512 requested
[  908.581275][ T5319] logical block size: 2048
[  908.610134][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  908.618767][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  908.628840][ T5319] Call Trace:
[  908.632136][ T5319]  <TASK>
[  908.635082][ T5319]  dump_stack_lvl+0x241/0x360
[  908.638632][ T5097] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  908.639769][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  908.651904][ T5319]  ? __pfx__printk+0x10/0x10
[  908.652844][ T5097] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  908.656506][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  908.665167][ T5097] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  908.668595][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  908.678062][ T5097] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[  908.680605][ T5319]  bdev_getblk+0x560/0x610
[  908.687944][ T5097] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  908.691926][ T5319]  __bread_gfp+0xac/0x430
[  908.703249][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  908.707964][ T5319]  bfs_lookup+0x14b/0x270
[  908.712316][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  908.717193][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  908.722591][ T5319]  __lookup_slow+0x28c/0x3f0
[  908.727206][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  908.732336][ T5319]  ? __d_lookup+0x85/0x7e0
[  908.736802][ T5319]  lookup_slow+0x53/0x70
[  908.741092][ T5319]  walk_component+0x2e1/0x410
[  908.745792][ T5319]  path_lookupat+0x16f/0x450
[  908.750410][ T5319]  filename_lookup+0x256/0x610
[  908.755184][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  908.760485][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  908.765605][ T5319]  ? getname_flags+0x1fe/0x4f0
[  908.770377][ T5319]  user_path_at_empty+0x42/0x60
[  908.775227][ T5319]  __se_sys_mount+0x29a/0x3c0
[  908.779910][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  908.785109][ T5319]  ? do_syscall_64+0x102/0x240
[  908.789882][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  908.794648][ T5319]  do_syscall_64+0xf5/0x240
[  908.799150][ T5319]  ? clear_bhb_loop+0x35/0x90
[  908.804089][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  908.809980][ T5319] RIP: 0033:0x7f2386c7dea9
[  908.814391][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  908.833995][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  908.842406][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  908.850373][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  908.858339][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  908.866319][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  908.874296][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  908.882295][ T5319]  </TASK>
[  909.026463][ T5097] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  909.047524][ T5097] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  909.083227][ T1056] hsr_slave_0: left promiscuous mode
[  909.083254][ T5084] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  909.103919][ T1056] hsr_slave_1: left promiscuous mode
[  909.103922][ T5084] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  909.125700][ T5319] getblk(): invalid block size 512 requested
[  909.132120][ T5319] logical block size: 2048
[  909.137008][ T5084] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  909.144450][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  909.153068][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  909.163144][ T5319] Call Trace:
[  909.166440][ T5319]  <TASK>
[  909.169390][ T5319]  dump_stack_lvl+0x241/0x360
[  909.174106][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  909.179341][ T5319]  ? __pfx__printk+0x10/0x10
[  909.183967][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  909.189204][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  909.194347][ T5319]  bdev_getblk+0x560/0x610
[  909.198791][ T5319]  __bread_gfp+0xac/0x430
[  909.203125][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  909.207811][ T5319]  bfs_lookup+0x14b/0x270
[  909.212146][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  909.217000][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  909.222372][ T5319]  __lookup_slow+0x28c/0x3f0
[  909.226962][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  909.232066][ T5319]  ? __d_lookup+0x85/0x7e0
[  909.236499][ T5319]  lookup_slow+0x53/0x70
[  909.240739][ T5319]  walk_component+0x2e1/0x410
[  909.245416][ T5319]  path_lookupat+0x16f/0x450
[  909.250009][ T5319]  filename_lookup+0x256/0x610
[  909.254794][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  909.260110][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  909.265239][ T5319]  ? getname_flags+0x1fe/0x4f0
[  909.270027][ T5319]  user_path_at_empty+0x42/0x60
[  909.274891][ T5319]  __se_sys_mount+0x29a/0x3c0
[  909.279578][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  909.284783][ T5319]  ? do_syscall_64+0x102/0x240
[  909.289555][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  909.294325][ T5319]  do_syscall_64+0xf5/0x240
[  909.298831][ T5319]  ? clear_bhb_loop+0x35/0x90
[  909.303511][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  909.309399][ T5319] RIP: 0033:0x7f2386c7dea9
[  909.313837][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  909.333443][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  909.341870][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  909.349838][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  909.357806][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  909.365862][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  909.373834][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  909.381878][ T5319]  </TASK>
[  909.387166][ T5084] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  909.395123][ T5319] getblk(): invalid block size 512 requested
[  909.401145][ T5319] logical block size: 2048
[  909.405779][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  909.414476][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  909.424548][ T5319] Call Trace:
[  909.427844][ T5319]  <TASK>
[  909.430791][ T5319]  dump_stack_lvl+0x241/0x360
[  909.435502][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  909.440724][ T5319]  ? __pfx__printk+0x10/0x10
[  909.445346][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  909.450574][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  909.455716][ T5319]  bdev_getblk+0x560/0x610
[  909.460177][ T5319]  __bread_gfp+0xac/0x430
[  909.464531][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  909.469242][ T5319]  bfs_lookup+0x14b/0x270
[  909.473663][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  909.478551][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  909.483954][ T5319]  __lookup_slow+0x28c/0x3f0
[  909.488573][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  909.493704][ T5319]  ? __d_lookup+0x85/0x7e0
[  909.498174][ T5319]  lookup_slow+0x53/0x70
[  909.502444][ T5319]  walk_component+0x2e1/0x410
[  909.507143][ T5319]  path_lookupat+0x16f/0x450
[  909.511740][ T5319]  filename_lookup+0x256/0x610
[  909.516515][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  909.521830][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  909.526969][ T5319]  ? getname_flags+0x1fe/0x4f0
[  909.531754][ T5319]  user_path_at_empty+0x42/0x60
[  909.536621][ T5319]  __se_sys_mount+0x29a/0x3c0
[  909.541325][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  909.546532][ T5319]  ? do_syscall_64+0x102/0x240
[  909.551304][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  909.556074][ T5319]  do_syscall_64+0xf5/0x240
[  909.560599][ T5319]  ? clear_bhb_loop+0x35/0x90
[  909.565373][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  909.571286][ T5319] RIP: 0033:0x7f2386c7dea9
[  909.575716][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  909.595335][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  909.603770][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  909.611776][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  909.619821][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  909.627808][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  909.635799][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  909.643796][ T5319]  </TASK>
[  909.651881][ T5319] getblk(): invalid block size 512 requested
[  909.658075][ T5319] logical block size: 2048
[  909.662500][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  909.671101][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  909.681175][ T5319] Call Trace:
[  909.684469][ T5319]  <TASK>
[  909.687407][ T5319]  dump_stack_lvl+0x241/0x360
[  909.692110][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  909.697336][ T5319]  ? __pfx__printk+0x10/0x10
[  909.701953][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  909.707188][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  909.712333][ T5319]  bdev_getblk+0x560/0x610
[  909.716791][ T5319]  __bread_gfp+0xac/0x430
[  909.721149][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  909.725866][ T5319]  bfs_lookup+0x14b/0x270
[  909.730226][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  909.735109][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  909.740508][ T5319]  __lookup_slow+0x28c/0x3f0
[  909.745124][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  909.750251][ T5319]  ? __d_lookup+0x85/0x7e0
[  909.754716][ T5319]  lookup_slow+0x53/0x70
[  909.758980][ T5319]  walk_component+0x2e1/0x410
[  909.763678][ T5319]  path_lookupat+0x16f/0x450
[  909.768305][ T5319]  filename_lookup+0x256/0x610
[  909.773093][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  909.778421][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  909.783566][ T5319]  ? getname_flags+0x1fe/0x4f0
[  909.788362][ T5319]  user_path_at_empty+0x42/0x60
[  909.793237][ T5319]  __se_sys_mount+0x29a/0x3c0
[  909.797951][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  909.803177][ T5319]  ? do_syscall_64+0x102/0x240
[  909.807991][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  909.812828][ T5319]  do_syscall_64+0xf5/0x240
[  909.817387][ T5319]  ? clear_bhb_loop+0x35/0x90
[  909.822093][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  909.828019][ T5319] RIP: 0033:0x7f2386c7dea9
[  909.832460][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  909.852090][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  909.860532][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  909.868525][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  909.876511][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  909.884495][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  909.892481][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  909.900492][ T5319]  </TASK>
[  909.907847][ T5319] getblk(): invalid block size 512 requested
[  909.913192][ T1056] batman_adv: batadv0: Removing interface: batadv_slave_0
[  909.913938][ T5319] logical block size: 2048
[  909.925458][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  909.934062][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  909.944129][ T5319] Call Trace:
[  909.947419][ T5319]  <TASK>
[  909.950360][ T5319]  dump_stack_lvl+0x241/0x360
[  909.955066][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  909.960296][ T5319]  ? __pfx__printk+0x10/0x10
[  909.964916][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  909.970144][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  909.975289][ T5319]  bdev_getblk+0x560/0x610
[  909.979735][ T5319]  __bread_gfp+0xac/0x430
[  909.980176][ T1056] batman_adv: batadv0: Removing interface: batadv_slave_1
[  909.984080][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  909.984119][ T5319]  bfs_lookup+0x14b/0x270
[  909.984144][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  909.984169][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  909.984195][ T5319]  __lookup_slow+0x28c/0x3f0
[  909.984221][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  909.984242][ T5319]  ? __d_lookup+0x85/0x7e0
[  909.984294][ T5319]  lookup_slow+0x53/0x70
[  909.984317][ T5319]  walk_component+0x2e1/0x410
[  909.984342][ T5319]  path_lookupat+0x16f/0x450
[  909.984369][ T5319]  filename_lookup+0x256/0x610
[  910.042954][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  910.048301][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  910.053442][ T5319]  ? getname_flags+0x1fe/0x4f0
[  910.058234][ T5319]  user_path_at_empty+0x42/0x60
[  910.063108][ T5319]  __se_sys_mount+0x29a/0x3c0
[  910.067814][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  910.073036][ T5319]  ? do_syscall_64+0x102/0x240
[  910.077830][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  910.082620][ T5319]  do_syscall_64+0xf5/0x240
[  910.087160][ T5319]  ? clear_bhb_loop+0x35/0x90
[  910.091868][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  910.097786][ T5319] RIP: 0033:0x7f2386c7dea9
[  910.102217][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  910.121847][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  910.130292][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  910.138285][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  910.146282][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  910.154276][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  910.162261][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  910.170271][ T5319]  </TASK>
[  910.302804][ T5319] getblk(): invalid block size 512 requested
[  910.352852][ T5319] logical block size: 2048
[  910.357316][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  910.365916][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  910.375983][ T5319] Call Trace:
[  910.379276][ T5319]  <TASK>
[  910.382227][ T5319]  dump_stack_lvl+0x241/0x360
[  910.386949][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  910.392185][ T5319]  ? __pfx__printk+0x10/0x10
[  910.396896][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  910.402122][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  910.407270][ T5319]  bdev_getblk+0x560/0x610
[  910.411716][ T5319]  __bread_gfp+0xac/0x430
[  910.416069][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  910.420781][ T5319]  bfs_lookup+0x14b/0x270
[  910.425136][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  910.430010][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  910.435407][ T5319]  __lookup_slow+0x28c/0x3f0
[  910.440020][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  910.443856][T14003] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1
[  910.445127][ T5319]  ? __d_lookup+0x85/0x7e0
[  910.445182][ T5319]  lookup_slow+0x53/0x70
[  910.456892][T14003] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9
[  910.460953][ T5319]  walk_component+0x2e1/0x410
[  910.469658][T14003] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9
[  910.472523][ T5319]  path_lookupat+0x16f/0x450
[  910.483984][T14003] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4
[  910.484628][T14003] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3
[  910.490939][ T5319]  filename_lookup+0x256/0x610
[  910.498318][T14003] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2
[  910.502591][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  910.514906][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  910.520052][ T5319]  ? getname_flags+0x1fe/0x4f0
[  910.524848][ T5319]  user_path_at_empty+0x42/0x60
[  910.529720][ T5319]  __se_sys_mount+0x29a/0x3c0
[  910.534436][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  910.539698][ T5319]  ? do_syscall_64+0x102/0x240
[  910.544496][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  910.549286][ T5319]  do_syscall_64+0xf5/0x240
[  910.553817][ T5319]  ? clear_bhb_loop+0x35/0x90
[  910.558520][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  910.564436][ T5319] RIP: 0033:0x7f2386c7dea9
[  910.568873][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  910.588584][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  910.597020][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  910.605011][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  910.612995][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  910.620979][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  910.628968][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  910.636981][ T5319]  </TASK>
[  910.782813][ T5319] getblk(): invalid block size 512 requested
[  910.788842][ T5319] logical block size: 2048
[  910.822803][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  910.831448][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  910.841526][ T5319] Call Trace:
[  910.844826][ T5319]  <TASK>
[  910.847770][ T5319]  dump_stack_lvl+0x241/0x360
[  910.852481][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  910.857705][ T5319]  ? __pfx__printk+0x10/0x10
[  910.862316][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  910.867536][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  910.872681][ T5319]  bdev_getblk+0x560/0x610
[  910.877129][ T5319]  __bread_gfp+0xac/0x430
[  910.881484][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  910.886196][ T5319]  bfs_lookup+0x14b/0x270
[  910.890549][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  910.895423][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  910.900813][ T5319]  __lookup_slow+0x28c/0x3f0
[  910.905421][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  910.910546][ T5319]  ? __d_lookup+0x85/0x7e0
[  910.915010][ T5319]  lookup_slow+0x53/0x70
[  910.919270][ T5319]  walk_component+0x2e1/0x410
[  910.923964][ T5319]  path_lookupat+0x16f/0x450
[  910.928587][ T5319]  filename_lookup+0x256/0x610
[  910.933378][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  910.938695][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  910.943816][ T5319]  ? getname_flags+0x1fe/0x4f0
[  910.948591][ T5319]  user_path_at_empty+0x42/0x60
[  910.953437][ T5319]  __se_sys_mount+0x29a/0x3c0
[  910.958116][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  910.963314][ T5319]  ? do_syscall_64+0x102/0x240
[  910.968095][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  910.972860][ T5319]  do_syscall_64+0xf5/0x240
[  910.977360][ T5319]  ? clear_bhb_loop+0x35/0x90
[  910.982034][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  910.987922][ T5319] RIP: 0033:0x7f2386c7dea9
[  910.992335][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  911.011934][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  911.020343][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  911.028311][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  911.036283][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  911.044252][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  911.052216][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  911.060197][ T5319]  </TASK>
[  911.163059][T14003] Bluetooth: hci5: command tx timeout
[  911.233114][ T5319] getblk(): invalid block size 512 requested
[  911.239148][ T5319] logical block size: 2048
[  911.300107][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  911.308755][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  911.318832][ T5319] Call Trace:
[  911.322126][ T5319]  <TASK>
[  911.325076][ T5319]  dump_stack_lvl+0x241/0x360
[  911.329788][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  911.335017][ T5319]  ? __pfx__printk+0x10/0x10
[  911.339638][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  911.344867][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  911.350020][ T5319]  bdev_getblk+0x560/0x610
[  911.354475][ T5319]  __bread_gfp+0xac/0x430
[  911.358838][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  911.363555][ T5319]  bfs_lookup+0x14b/0x270
[  911.367910][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  911.372780][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  911.378178][ T5319]  __lookup_slow+0x28c/0x3f0
[  911.382790][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  911.387914][ T5319]  ? __d_lookup+0x85/0x7e0
[  911.392370][ T5319]  lookup_slow+0x53/0x70
[  911.396635][ T5319]  walk_component+0x2e1/0x410
[  911.401329][ T5319]  path_lookupat+0x16f/0x450
[  911.405944][ T5319]  filename_lookup+0x256/0x610
[  911.410730][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  911.416060][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  911.421207][ T5319]  ? getname_flags+0x1fe/0x4f0
[  911.426016][ T5319]  user_path_at_empty+0x42/0x60
[  911.430889][ T5319]  __se_sys_mount+0x29a/0x3c0
[  911.435593][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  911.440822][ T5319]  ? do_syscall_64+0x102/0x240
[  911.445621][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  911.450407][ T5319]  do_syscall_64+0xf5/0x240
[  911.454934][ T5319]  ? clear_bhb_loop+0x35/0x90
[  911.459634][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  911.465547][ T5319] RIP: 0033:0x7f2386c7dea9
[  911.469980][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  911.489608][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  911.498051][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  911.506044][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  911.514028][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  911.522011][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  911.529996][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  911.538004][ T5319]  </TASK>
[  911.692846][ T5319] getblk(): invalid block size 512 requested
[  911.698886][ T5319] logical block size: 2048
[  911.742909][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  911.751553][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  911.761636][ T5319] Call Trace:
[  911.764928][ T5319]  <TASK>
[  911.767870][ T5319]  dump_stack_lvl+0x241/0x360
[  911.772583][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  911.777805][ T5319]  ? __pfx__printk+0x10/0x10
[  911.782423][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  911.787643][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  911.792780][ T5319]  bdev_getblk+0x560/0x610
[  911.797227][ T5319]  __bread_gfp+0xac/0x430
[  911.801580][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  911.806288][ T5319]  bfs_lookup+0x14b/0x270
[  911.810654][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  911.815527][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  911.820925][ T5319]  __lookup_slow+0x28c/0x3f0
[  911.825536][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  911.830665][ T5319]  ? __d_lookup+0x85/0x7e0
[  911.835122][ T5319]  lookup_slow+0x53/0x70
[  911.839381][ T5319]  walk_component+0x2e1/0x410
[  911.844074][ T5319]  path_lookupat+0x16f/0x450
[  911.848691][ T5319]  filename_lookup+0x256/0x610
[  911.853484][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  911.858815][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  911.863955][ T5319]  ? getname_flags+0x1fe/0x4f0
[  911.868751][ T5319]  user_path_at_empty+0x42/0x60
[  911.873623][ T5319]  __se_sys_mount+0x29a/0x3c0
[  911.878328][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  911.883547][ T5319]  ? do_syscall_64+0x102/0x240
[  911.888348][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  911.893135][ T5319]  do_syscall_64+0xf5/0x240
[  911.897661][ T5319]  ? clear_bhb_loop+0x35/0x90
[  911.902365][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  911.908281][ T5319] RIP: 0033:0x7f2386c7dea9
[  911.912717][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  911.932353][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  911.940796][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  911.948792][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  911.956785][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  911.964776][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  911.972765][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  911.980771][ T5319]  </TASK>
[  912.035789][ T1056] team0 (unregistering): Port device team_slave_1 removed
[  912.143971][ T1056] team0 (unregistering): Port device team_slave_0 removed
[  912.242965][T14003] Bluetooth: hci6: command tx timeout
[  912.283290][ T5319] getblk(): invalid block size 512 requested
[  912.289322][ T5319] logical block size: 2048
[  912.298197][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  912.306812][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  912.316884][ T5319] Call Trace:
[  912.320175][ T5319]  <TASK>
[  912.323116][ T5319]  dump_stack_lvl+0x241/0x360
[  912.327825][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  912.333052][ T5319]  ? __pfx__printk+0x10/0x10
[  912.337672][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  912.342901][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  912.348048][ T5319]  bdev_getblk+0x560/0x610
[  912.352492][ T5319]  __bread_gfp+0xac/0x430
[  912.356843][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  912.361563][ T5319]  bfs_lookup+0x14b/0x270
[  912.365918][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  912.370791][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  912.376185][ T5319]  __lookup_slow+0x28c/0x3f0
[  912.380798][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  912.385925][ T5319]  ? __d_lookup+0x85/0x7e0
[  912.390390][ T5319]  lookup_slow+0x53/0x70
[  912.394655][ T5319]  walk_component+0x2e1/0x410
[  912.399360][ T5319]  path_lookupat+0x16f/0x450
[  912.403977][ T5319]  filename_lookup+0x256/0x610
[  912.408765][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  912.414100][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  912.419245][ T5319]  ? getname_flags+0x1fe/0x4f0
[  912.424047][ T5319]  user_path_at_empty+0x42/0x60
[  912.428919][ T5319]  __se_sys_mount+0x29a/0x3c0
[  912.433629][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  912.438850][ T5319]  ? do_syscall_64+0x102/0x240
[  912.443642][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  912.448427][ T5319]  do_syscall_64+0xf5/0x240
[  912.452955][ T5319]  ? clear_bhb_loop+0x35/0x90
[  912.457664][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  912.463587][ T5319] RIP: 0033:0x7f2386c7dea9
[  912.468020][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  912.487646][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  912.496087][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  912.504074][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  912.512069][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  912.520059][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  912.528052][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  912.536058][ T5319]  </TASK>
[  912.592853][ T5319] getblk(): invalid block size 512 requested
[  912.598877][ T5319] logical block size: 2048
[  912.603531][T14003] Bluetooth: hci8: command tx timeout
[  912.686037][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  912.694676][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  912.704747][ T5319] Call Trace:
[  912.708040][ T5319]  <TASK>
[  912.710985][ T5319]  dump_stack_lvl+0x241/0x360
[  912.715689][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  912.720907][ T5319]  ? __pfx__printk+0x10/0x10
[  912.725521][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  912.730743][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  912.735882][ T5319]  bdev_getblk+0x560/0x610
[  912.740330][ T5319]  __bread_gfp+0xac/0x430
[  912.744681][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  912.749390][ T5319]  bfs_lookup+0x14b/0x270
[  912.753739][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  912.758610][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  912.764004][ T5319]  __lookup_slow+0x28c/0x3f0
[  912.768620][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  912.773750][ T5319]  ? __d_lookup+0x85/0x7e0
[  912.778214][ T5319]  lookup_slow+0x53/0x70
[  912.782480][ T5319]  walk_component+0x2e1/0x410
[  912.787177][ T5319]  path_lookupat+0x16f/0x450
[  912.791795][ T5319]  filename_lookup+0x256/0x610
[  912.796583][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  912.801911][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  912.807051][ T5319]  ? getname_flags+0x1fe/0x4f0
[  912.811841][ T5319]  user_path_at_empty+0x42/0x60
[  912.816717][ T5319]  __se_sys_mount+0x29a/0x3c0
[  912.821424][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  912.826648][ T5319]  ? do_syscall_64+0x102/0x240
[  912.831435][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  912.836225][ T5319]  do_syscall_64+0xf5/0x240
[  912.840748][ T5319]  ? clear_bhb_loop+0x35/0x90
[  912.845453][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  912.851360][ T5319] RIP: 0033:0x7f2386c7dea9
[  912.855785][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  912.875407][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  912.883849][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  912.891835][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  912.899825][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  912.907812][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  912.915794][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  912.923800][ T5319]  </TASK>
[  913.244529][T14003] Bluetooth: hci5: command tx timeout
[  913.294095][ T1056] team0 (unregistering): Port device team_slave_1 removed
[  913.316187][ T1056] team0 (unregistering): Port device team_slave_0 removed
[  913.351443][ T5319] getblk(): invalid block size 512 requested
[  913.362916][ T5319] logical block size: 2048
[  913.367365][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  913.375964][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  913.386036][ T5319] Call Trace:
[  913.389324][ T5319]  <TASK>
[  913.392263][ T5319]  dump_stack_lvl+0x241/0x360
[  913.396971][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  913.402193][ T5319]  ? __pfx__printk+0x10/0x10
[  913.406805][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  913.412031][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  913.417175][ T5319]  bdev_getblk+0x560/0x610
[  913.421623][ T5319]  __bread_gfp+0xac/0x430
[  913.425974][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  913.430685][ T5319]  bfs_lookup+0x14b/0x270
[  913.435038][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  913.439913][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  913.445307][ T5319]  __lookup_slow+0x28c/0x3f0
[  913.449918][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  913.455047][ T5319]  ? __d_lookup+0x85/0x7e0
[  913.459513][ T5319]  lookup_slow+0x53/0x70
[  913.463776][ T5319]  walk_component+0x2e1/0x410
[  913.468473][ T5319]  path_lookupat+0x16f/0x450
[  913.473093][ T5319]  filename_lookup+0x256/0x610
[  913.477881][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  913.483217][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  913.488356][ T5319]  ? getname_flags+0x1fe/0x4f0
[  913.493151][ T5319]  user_path_at_empty+0x42/0x60
[  913.498023][ T5319]  __se_sys_mount+0x29a/0x3c0
[  913.502724][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  913.507945][ T5319]  ? do_syscall_64+0x102/0x240
[  913.512731][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  913.517516][ T5319]  do_syscall_64+0xf5/0x240
[  913.522043][ T5319]  ? clear_bhb_loop+0x35/0x90
[  913.526742][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  913.532655][ T5319] RIP: 0033:0x7f2386c7dea9
[  913.537090][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  913.556710][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  913.565148][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  913.573135][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  913.581125][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  913.589114][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  913.597097][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  913.605108][ T5319]  </TASK>
[  913.732835][ T5319] getblk(): invalid block size 512 requested
[  913.738867][ T5319] logical block size: 2048
[  913.784660][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  913.793292][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  913.803363][ T5319] Call Trace:
[  913.806663][ T5319]  <TASK>
[  913.809607][ T5319]  dump_stack_lvl+0x241/0x360
[  913.814319][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  913.819546][ T5319]  ? __pfx__printk+0x10/0x10
[  913.824161][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  913.829392][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  913.834538][ T5319]  bdev_getblk+0x560/0x610
[  913.838986][ T5319]  __bread_gfp+0xac/0x430
[  913.843373][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  913.848060][ T5319]  bfs_lookup+0x14b/0x270
[  913.852388][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  913.857237][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  913.862607][ T5319]  __lookup_slow+0x28c/0x3f0
[  913.867202][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  913.872306][ T5319]  ? __d_lookup+0x85/0x7e0
[  913.876731][ T5319]  lookup_slow+0x53/0x70
[  913.880966][ T5319]  walk_component+0x2e1/0x410
[  913.885648][ T5319]  path_lookupat+0x16f/0x450
[  913.890236][ T5319]  filename_lookup+0x256/0x610
[  913.895004][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  913.900305][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  913.905423][ T5319]  ? getname_flags+0x1fe/0x4f0
[  913.910192][ T5319]  user_path_at_empty+0x42/0x60
[  913.915041][ T5319]  __se_sys_mount+0x29a/0x3c0
[  913.919721][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  913.924916][ T5319]  ? do_syscall_64+0x102/0x240
[  913.929680][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  913.934441][ T5319]  do_syscall_64+0xf5/0x240
[  913.938942][ T5319]  ? clear_bhb_loop+0x35/0x90
[  913.943619][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  913.949507][ T5319] RIP: 0033:0x7f2386c7dea9
[  913.953917][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  913.973514][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  913.981921][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  913.989971][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  913.997936][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  914.005905][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  914.013871][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  914.021850][ T5319]  </TASK>
[  914.131102][ T5319] getblk(): invalid block size 512 requested
[  914.142799][ T5319] logical block size: 2048
[  914.147241][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  914.155852][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  914.165919][ T5319] Call Trace:
[  914.169211][ T5319]  <TASK>
[  914.172152][ T5319]  dump_stack_lvl+0x241/0x360
[  914.176864][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  914.182086][ T5319]  ? __pfx__printk+0x10/0x10
[  914.186698][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  914.191920][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  914.197062][ T5319]  bdev_getblk+0x560/0x610
[  914.201514][ T5319]  __bread_gfp+0xac/0x430
[  914.205868][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  914.210584][ T5319]  bfs_lookup+0x14b/0x270
[  914.214933][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  914.219806][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  914.225199][ T5319]  __lookup_slow+0x28c/0x3f0
[  914.229806][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  914.234937][ T5319]  ? __d_lookup+0x85/0x7e0
[  914.239398][ T5319]  lookup_slow+0x53/0x70
[  914.243661][ T5319]  walk_component+0x2e1/0x410
[  914.248373][ T5319]  path_lookupat+0x16f/0x450
[  914.253001][ T5319]  filename_lookup+0x256/0x610
[  914.257792][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  914.263117][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  914.268259][ T5319]  ? getname_flags+0x1fe/0x4f0
[  914.273053][ T5319]  user_path_at_empty+0x42/0x60
[  914.277923][ T5319]  __se_sys_mount+0x29a/0x3c0
[  914.282630][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  914.287852][ T5319]  ? do_syscall_64+0x102/0x240
[  914.292643][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  914.297433][ T5319]  do_syscall_64+0xf5/0x240
[  914.301967][ T5319]  ? clear_bhb_loop+0x35/0x90
[  914.306672][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  914.312586][ T5319] RIP: 0033:0x7f2386c7dea9
[  914.317017][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  914.336640][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  914.345076][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  914.353064][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  914.361049][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  914.369035][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  914.377021][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  914.385031][ T5319]  </TASK>
[  914.463178][T14003] Bluetooth: hci6: command tx timeout
[  914.592822][ T5319] getblk(): invalid block size 512 requested
[  914.598841][ T5319] logical block size: 2048
[  914.647442][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  914.656076][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  914.666144][ T5319] Call Trace:
[  914.669434][ T5319]  <TASK>
[  914.672377][ T5319]  dump_stack_lvl+0x241/0x360
[  914.677084][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  914.682313][ T5319]  ? __pfx__printk+0x10/0x10
[  914.686930][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  914.692151][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  914.697290][ T5319]  bdev_getblk+0x560/0x610
[  914.701737][ T5319]  __bread_gfp+0xac/0x430
[  914.706096][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  914.710802][ T5319]  bfs_lookup+0x14b/0x270
[  914.715154][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  914.720031][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  914.725432][ T5319]  __lookup_slow+0x28c/0x3f0
[  914.730044][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  914.735172][ T5319]  ? __d_lookup+0x85/0x7e0
[  914.739627][ T5319]  lookup_slow+0x53/0x70
[  914.743888][ T5319]  walk_component+0x2e1/0x410
[  914.748583][ T5319]  path_lookupat+0x16f/0x450
[  914.753201][ T5319]  filename_lookup+0x256/0x610
[  914.757988][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  914.763321][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  914.768462][ T5319]  ? getname_flags+0x1fe/0x4f0
[  914.773255][ T5319]  user_path_at_empty+0x42/0x60
[  914.778126][ T5319]  __se_sys_mount+0x29a/0x3c0
[  914.782829][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  914.788052][ T5319]  ? do_syscall_64+0x102/0x240
[  914.792847][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  914.797635][ T5319]  do_syscall_64+0xf5/0x240
[  914.802160][ T5319]  ? clear_bhb_loop+0x35/0x90
[  914.806857][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  914.812765][ T5319] RIP: 0033:0x7f2386c7dea9
[  914.817192][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  914.836818][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  914.845341][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  914.853329][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  914.861316][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  914.869306][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  914.877296][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  914.885307][ T5319]  </TASK>
[  914.888496][T14003] Bluetooth: hci8: command tx timeout
[  915.003195][ T5319] getblk(): invalid block size 512 requested
[  915.009220][ T5319] logical block size: 2048
[  915.032794][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  915.041414][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  915.051483][ T5319] Call Trace:
[  915.054779][ T5319]  <TASK>
[  915.057720][ T5319]  dump_stack_lvl+0x241/0x360
[  915.062431][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  915.067650][ T5319]  ? __pfx__printk+0x10/0x10
[  915.072262][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  915.077486][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  915.082630][ T5319]  bdev_getblk+0x560/0x610
[  915.087078][ T5319]  __bread_gfp+0xac/0x430
[  915.091429][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  915.096140][ T5319]  bfs_lookup+0x14b/0x270
[  915.100503][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  915.105374][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  915.110774][ T5319]  __lookup_slow+0x28c/0x3f0
[  915.115382][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  915.120506][ T5319]  ? __d_lookup+0x85/0x7e0
[  915.124965][ T5319]  lookup_slow+0x53/0x70
[  915.129248][ T5319]  walk_component+0x2e1/0x410
[  915.133944][ T5319]  path_lookupat+0x16f/0x450
[  915.138558][ T5319]  filename_lookup+0x256/0x610
[  915.143344][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  915.148673][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  915.153835][ T5319]  ? getname_flags+0x1fe/0x4f0
[  915.158629][ T5319]  user_path_at_empty+0x42/0x60
[  915.163500][ T5319]  __se_sys_mount+0x29a/0x3c0
[  915.168206][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  915.173425][ T5319]  ? do_syscall_64+0x102/0x240
[  915.178213][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  915.182999][ T5319]  do_syscall_64+0xf5/0x240
[  915.187524][ T5319]  ? clear_bhb_loop+0x35/0x90
[  915.192226][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  915.195396][ T1056] team0 (unregistering): Port device team_slave_1 removed
[  915.198114][ T5319] RIP: 0033:0x7f2386c7dea9
[  915.198139][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  915.229754][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  915.238216][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  915.246210][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  915.254197][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  915.262184][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  915.270177][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  915.278212][ T5319]  </TASK>
[  915.304022][ T1056] team0 (unregistering): Port device team_slave_0 removed
[  915.322918][T14003] Bluetooth: hci5: command tx timeout
[  915.423482][ T5319] getblk(): invalid block size 512 requested
[  915.462795][ T5319] logical block size: 2048
[  915.467262][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  915.475867][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  915.485940][ T5319] Call Trace:
[  915.489234][ T5319]  <TASK>
[  915.492181][ T5319]  dump_stack_lvl+0x241/0x360
[  915.496897][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  915.502128][ T5319]  ? __pfx__printk+0x10/0x10
[  915.506751][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  915.511969][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  915.517112][ T5319]  bdev_getblk+0x560/0x610
[  915.521568][ T5319]  __bread_gfp+0xac/0x430
[  915.525918][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  915.530627][ T5319]  bfs_lookup+0x14b/0x270
[  915.534980][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  915.539853][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  915.545249][ T5319]  __lookup_slow+0x28c/0x3f0
[  915.549860][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  915.554990][ T5319]  ? __d_lookup+0x85/0x7e0
[  915.559452][ T5319]  lookup_slow+0x53/0x70
[  915.563713][ T5319]  walk_component+0x2e1/0x410
[  915.568413][ T5319]  path_lookupat+0x16f/0x450
[  915.573024][ T5319]  filename_lookup+0x256/0x610
[  915.577808][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  915.583133][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  915.588279][ T5319]  ? getname_flags+0x1fe/0x4f0
[  915.593077][ T5319]  user_path_at_empty+0x42/0x60
[  915.597948][ T5319]  __se_sys_mount+0x29a/0x3c0
[  915.602651][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  915.607867][ T5319]  ? do_syscall_64+0x102/0x240
[  915.612654][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  915.617443][ T5319]  do_syscall_64+0xf5/0x240
[  915.621968][ T5319]  ? clear_bhb_loop+0x35/0x90
[  915.626666][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  915.632571][ T5319] RIP: 0033:0x7f2386c7dea9
[  915.637001][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  915.656631][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  915.665068][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  915.673057][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  915.681047][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  915.689033][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  915.697018][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  915.705026][ T5319]  </TASK>
[  915.982804][ T5319] getblk(): invalid block size 512 requested
[  915.988832][ T5319] logical block size: 2048
[  916.014938][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  916.023581][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  916.033661][ T5319] Call Trace:
[  916.036956][ T5319]  <TASK>
[  916.039896][ T5319]  dump_stack_lvl+0x241/0x360
[  916.044607][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  916.049842][ T5319]  ? __pfx__printk+0x10/0x10
[  916.054460][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  916.059685][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  916.064825][ T5319]  bdev_getblk+0x560/0x610
[  916.069272][ T5319]  __bread_gfp+0xac/0x430
[  916.073630][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  916.078341][ T5319]  bfs_lookup+0x14b/0x270
[  916.082685][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  916.087555][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  916.092949][ T5319]  __lookup_slow+0x28c/0x3f0
[  916.097559][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  916.102690][ T5319]  ? __d_lookup+0x85/0x7e0
[  916.107149][ T5319]  lookup_slow+0x53/0x70
[  916.111417][ T5319]  walk_component+0x2e1/0x410
[  916.116142][ T5319]  path_lookupat+0x16f/0x450
[  916.120764][ T5319]  filename_lookup+0x256/0x610
[  916.125552][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  916.130879][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  916.136021][ T5319]  ? getname_flags+0x1fe/0x4f0
[  916.140837][ T5319]  user_path_at_empty+0x42/0x60
[  916.145707][ T5319]  __se_sys_mount+0x29a/0x3c0
[  916.150417][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  916.155643][ T5319]  ? do_syscall_64+0x102/0x240
[  916.160432][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  916.165227][ T5319]  do_syscall_64+0xf5/0x240
[  916.169757][ T5319]  ? clear_bhb_loop+0x35/0x90
[  916.174459][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  916.180372][ T5319] RIP: 0033:0x7f2386c7dea9
[  916.184803][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  916.204424][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  916.212859][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  916.220842][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  916.228836][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  916.236840][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  916.244832][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  916.252843][ T5319]  </TASK>
[  916.582807][T14003] Bluetooth: hci6: command tx timeout
[  916.672906][ T5319] getblk(): invalid block size 512 requested
[  916.678936][ T5319] logical block size: 2048
[  916.726878][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  916.735516][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  916.745589][ T5319] Call Trace:
[  916.748879][ T5319]  <TASK>
[  916.751817][ T5319]  dump_stack_lvl+0x241/0x360
[  916.756527][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  916.761755][ T5319]  ? __pfx__printk+0x10/0x10
[  916.766375][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  916.771599][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  916.776759][ T5319]  bdev_getblk+0x560/0x610
[  916.781208][ T5319]  __bread_gfp+0xac/0x430
[  916.785558][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  916.790270][ T5319]  bfs_lookup+0x14b/0x270
[  916.794622][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  916.799501][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  916.804899][ T5319]  __lookup_slow+0x28c/0x3f0
[  916.809508][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  916.814633][ T5319]  ? __d_lookup+0x85/0x7e0
[  916.819090][ T5319]  lookup_slow+0x53/0x70
[  916.823351][ T5319]  walk_component+0x2e1/0x410
[  916.828051][ T5319]  path_lookupat+0x16f/0x450
[  916.832671][ T5319]  filename_lookup+0x256/0x610
[  916.837457][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  916.842786][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  916.847926][ T5319]  ? getname_flags+0x1fe/0x4f0
[  916.852716][ T5319]  user_path_at_empty+0x42/0x60
[  916.857583][ T5319]  __se_sys_mount+0x29a/0x3c0
[  916.862298][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  916.867521][ T5319]  ? do_syscall_64+0x102/0x240
[  916.872312][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  916.877107][ T5319]  do_syscall_64+0xf5/0x240
[  916.881633][ T5319]  ? clear_bhb_loop+0x35/0x90
[  916.886332][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  916.892244][ T5319] RIP: 0033:0x7f2386c7dea9
[  916.896678][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  916.916310][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  916.922881][T14003] Bluetooth: hci8: command tx timeout
[  916.924736][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  916.938096][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  916.946088][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  916.954083][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  916.962080][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  916.970097][ T5319]  </TASK>
[  917.064132][ T1056] team0 (unregistering): Port device team_slave_1 removed
[  917.133466][ T1056] team0 (unregistering): Port device team_slave_0 removed
[  917.142870][ T5319] getblk(): invalid block size 512 requested
[  917.148876][ T5319] logical block size: 2048
[  917.182853][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  917.191486][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  917.201560][ T5319] Call Trace:
[  917.204858][ T5319]  <TASK>
[  917.207798][ T5319]  dump_stack_lvl+0x241/0x360
[  917.212505][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  917.217728][ T5319]  ? __pfx__printk+0x10/0x10
[  917.222319][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  917.227517][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  917.232635][ T5319]  bdev_getblk+0x560/0x610
[  917.237057][ T5319]  __bread_gfp+0xac/0x430
[  917.241385][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  917.246069][ T5319]  bfs_lookup+0x14b/0x270
[  917.250396][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  917.255257][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  917.260638][ T5319]  __lookup_slow+0x28c/0x3f0
[  917.265232][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  917.270354][ T5319]  ? __d_lookup+0x85/0x7e0
[  917.274798][ T5319]  lookup_slow+0x53/0x70
[  917.279047][ T5319]  walk_component+0x2e1/0x410
[  917.283735][ T5319]  path_lookupat+0x16f/0x450
[  917.288338][ T5319]  filename_lookup+0x256/0x610
[  917.293107][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  917.298408][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  917.303525][ T5319]  ? getname_flags+0x1fe/0x4f0
[  917.308295][ T5319]  user_path_at_empty+0x42/0x60
[  917.313142][ T5319]  __se_sys_mount+0x29a/0x3c0
[  917.317821][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  917.323018][ T5319]  ? do_syscall_64+0x102/0x240
[  917.327784][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  917.332545][ T5319]  do_syscall_64+0xf5/0x240
[  917.337055][ T5319]  ? clear_bhb_loop+0x35/0x90
[  917.341730][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  917.347617][ T5319] RIP: 0033:0x7f2386c7dea9
[  917.352031][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  917.371632][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  917.383865][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  917.391832][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  917.399799][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  917.407763][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  917.415725][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  917.423705][ T5319]  </TASK>
[  917.512838][ T5319] getblk(): invalid block size 512 requested
[  917.518862][ T5319] logical block size: 2048
[  917.531354][T14003] Bluetooth: hci5: command tx timeout
[  917.583231][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  917.591866][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  917.601936][ T5319] Call Trace:
[  917.605227][ T5319]  <TASK>
[  917.608172][ T5319]  dump_stack_lvl+0x241/0x360
[  917.612883][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  917.618105][ T5319]  ? __pfx__printk+0x10/0x10
[  917.622718][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  917.627936][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  917.633077][ T5319]  bdev_getblk+0x560/0x610
[  917.637617][ T5319]  __bread_gfp+0xac/0x430
[  917.641971][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  917.646688][ T5319]  bfs_lookup+0x14b/0x270
[  917.651046][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  917.655916][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  917.661330][ T5319]  __lookup_slow+0x28c/0x3f0
[  917.665942][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  917.671070][ T5319]  ? __d_lookup+0x85/0x7e0
[  917.675527][ T5319]  lookup_slow+0x53/0x70
[  917.679788][ T5319]  walk_component+0x2e1/0x410
[  917.684489][ T5319]  path_lookupat+0x16f/0x450
[  917.689120][ T5319]  filename_lookup+0x256/0x610
[  917.693912][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  917.699247][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  917.704389][ T5319]  ? getname_flags+0x1fe/0x4f0
[  917.709178][ T5319]  user_path_at_empty+0x42/0x60
[  917.714059][ T5319]  __se_sys_mount+0x29a/0x3c0
[  917.718768][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  917.723990][ T5319]  ? do_syscall_64+0x102/0x240
[  917.728790][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  917.733584][ T5319]  do_syscall_64+0xf5/0x240
[  917.738114][ T5319]  ? clear_bhb_loop+0x35/0x90
[  917.742818][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  917.748726][ T5319] RIP: 0033:0x7f2386c7dea9
[  917.753157][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  917.772782][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  917.781218][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  917.789213][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  917.797209][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  917.805203][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  917.813192][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  917.821194][ T5319]  </TASK>
[  917.943354][ T5319] getblk(): invalid block size 512 requested
[  917.949378][ T5319] logical block size: 2048
[  917.982835][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  917.991472][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  918.001548][ T5319] Call Trace:
[  918.004844][ T5319]  <TASK>
[  918.007793][ T5319]  dump_stack_lvl+0x241/0x360
[  918.012504][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  918.017731][ T5319]  ? __pfx__printk+0x10/0x10
[  918.022363][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  918.027605][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  918.032752][ T5319]  bdev_getblk+0x560/0x610
[  918.037201][ T5319]  __bread_gfp+0xac/0x430
[  918.041552][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  918.046276][ T5319]  bfs_lookup+0x14b/0x270
[  918.050629][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  918.055506][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  918.060905][ T5319]  __lookup_slow+0x28c/0x3f0
[  918.065527][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  918.070661][ T5319]  ? __d_lookup+0x85/0x7e0
[  918.075125][ T5319]  lookup_slow+0x53/0x70
[  918.079390][ T5319]  walk_component+0x2e1/0x410
[  918.084100][ T5319]  path_lookupat+0x16f/0x450
[  918.088720][ T5319]  filename_lookup+0x256/0x610
[  918.093510][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  918.098847][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  918.103995][ T5319]  ? getname_flags+0x1fe/0x4f0
[  918.108801][ T5319]  user_path_at_empty+0x42/0x60
[  918.113685][ T5319]  __se_sys_mount+0x29a/0x3c0
[  918.118390][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  918.123611][ T5319]  ? do_syscall_64+0x102/0x240
[  918.128405][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  918.133195][ T5319]  do_syscall_64+0xf5/0x240
[  918.137718][ T5319]  ? clear_bhb_loop+0x35/0x90
[  918.142414][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  918.148328][ T5319] RIP: 0033:0x7f2386c7dea9
[  918.152759][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  918.172379][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  918.180816][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  918.188801][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  918.196788][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  918.204776][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  918.212769][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  918.220780][ T5319]  </TASK>
[  918.609340][T14003] Bluetooth: hci6: command tx timeout
[  918.632803][ T5319] getblk(): invalid block size 512 requested
[  918.639009][ T5319] logical block size: 2048
[  918.646259][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  918.654867][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  918.664925][ T5319] Call Trace:
[  918.668199][ T5319]  <TASK>
[  918.671123][ T5319]  dump_stack_lvl+0x241/0x360
[  918.675805][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  918.681014][ T5319]  ? __pfx__printk+0x10/0x10
[  918.685605][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  918.690799][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  918.695914][ T5319]  bdev_getblk+0x560/0x610
[  918.700335][ T5319]  __bread_gfp+0xac/0x430
[  918.704665][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  918.709349][ T5319]  bfs_lookup+0x14b/0x270
[  918.713693][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  918.718554][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  918.723925][ T5319]  __lookup_slow+0x28c/0x3f0
[  918.728512][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  918.733616][ T5319]  ? __d_lookup+0x85/0x7e0
[  918.738041][ T5319]  lookup_slow+0x53/0x70
[  918.742278][ T5319]  walk_component+0x2e1/0x410
[  918.746950][ T5319]  path_lookupat+0x16f/0x450
[  918.751545][ T5319]  filename_lookup+0x256/0x610
[  918.756308][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  918.761607][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  918.766722][ T5319]  ? getname_flags+0x1fe/0x4f0
[  918.771487][ T5319]  user_path_at_empty+0x42/0x60
[  918.776335][ T5319]  __se_sys_mount+0x29a/0x3c0
[  918.781015][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  918.786209][ T5319]  ? do_syscall_64+0x102/0x240
[  918.790973][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  918.795735][ T5319]  do_syscall_64+0xf5/0x240
[  918.800234][ T5319]  ? clear_bhb_loop+0x35/0x90
[  918.804909][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  918.810800][ T5319] RIP: 0033:0x7f2386c7dea9
[  918.815214][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  918.834816][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  918.843225][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  918.851189][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  918.859151][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  918.867111][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  918.875071][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  918.883048][ T5319]  </TASK>
[  918.893666][ T5319] getblk(): invalid block size 512 requested
[  918.899674][ T5319] logical block size: 2048
[  918.904192][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  918.912783][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  918.922847][ T5319] Call Trace:
[  918.926118][ T5319]  <TASK>
[  918.929042][ T5319]  dump_stack_lvl+0x241/0x360
[  918.933724][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  918.938919][ T5319]  ? __pfx__printk+0x10/0x10
[  918.943509][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  918.948707][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  918.953819][ T5319]  bdev_getblk+0x560/0x610
[  918.958244][ T5319]  __bread_gfp+0xac/0x430
[  918.962567][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  918.967249][ T5319]  bfs_lookup+0x14b/0x270
[  918.971575][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  918.976424][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  918.981791][ T5319]  __lookup_slow+0x28c/0x3f0
[  918.986389][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  918.991492][ T5319]  ? __d_lookup+0x85/0x7e0
[  918.995919][ T5319]  lookup_slow+0x53/0x70
[  919.000159][ T5319]  walk_component+0x2e1/0x410
[  919.004841][ T5319]  path_lookupat+0x16f/0x450
[  919.009431][ T5319]  filename_lookup+0x256/0x610
[  919.014198][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  919.019497][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  919.024614][ T5319]  ? getname_flags+0x1fe/0x4f0
[  919.029384][ T5319]  user_path_at_empty+0x42/0x60
[  919.034240][ T5319]  __se_sys_mount+0x29a/0x3c0
[  919.038917][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  919.044136][ T5319]  ? do_syscall_64+0x102/0x240
[  919.048921][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  919.053696][ T5319]  do_syscall_64+0xf5/0x240
[  919.058214][ T5319]  ? clear_bhb_loop+0x35/0x90
[  919.062896][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  919.068808][ T5319] RIP: 0033:0x7f2386c7dea9
[  919.073231][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  919.092844][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  919.101257][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  919.109220][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  919.117186][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  919.125156][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  919.133124][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  919.141102][ T5319]  </TASK>
[  919.174009][ T5319] getblk(): invalid block size 512 requested
[  919.182981][T14003] Bluetooth: hci8: command tx timeout
[  919.277263][ T5319] logical block size: 2048
[  919.281722][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  919.290320][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  919.300375][ T5319] Call Trace:
[  919.303655][ T5319]  <TASK>
[  919.306582][ T5319]  dump_stack_lvl+0x241/0x360
[  919.311265][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  919.316464][ T5319]  ? __pfx__printk+0x10/0x10
[  919.321058][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  919.326260][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  919.331377][ T5319]  bdev_getblk+0x560/0x610
[  919.335807][ T5319]  __bread_gfp+0xac/0x430
[  919.340137][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  919.344820][ T5319]  bfs_lookup+0x14b/0x270
[  919.349148][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  919.353998][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  919.359366][ T5319]  __lookup_slow+0x28c/0x3f0
[  919.363953][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  919.369056][ T5319]  ? __d_lookup+0x85/0x7e0
[  919.373482][ T5319]  lookup_slow+0x53/0x70
[  919.377718][ T5319]  walk_component+0x2e1/0x410
[  919.382389][ T5319]  path_lookupat+0x16f/0x450
[  919.386985][ T5319]  filename_lookup+0x256/0x610
[  919.391748][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  919.397046][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  919.402159][ T5319]  ? getname_flags+0x1fe/0x4f0
[  919.406927][ T5319]  user_path_at_empty+0x42/0x60
[  919.411773][ T5319]  __se_sys_mount+0x29a/0x3c0
[  919.416450][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  919.421646][ T5319]  ? do_syscall_64+0x102/0x240
[  919.426413][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  919.431173][ T5319]  do_syscall_64+0xf5/0x240
[  919.435679][ T5319]  ? clear_bhb_loop+0x35/0x90
[  919.440354][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  919.446239][ T5319] RIP: 0033:0x7f2386c7dea9
[  919.450651][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  919.470248][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  919.478657][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  919.486625][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  919.494590][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  919.502553][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  919.510517][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  919.518506][ T5319]  </TASK>
executing program 2:
r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x3, 0x2)
ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000240)={0x800007, 0x2, 0x4})
write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0xc, {"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", 0x1000}}, 0x1006)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
r2 = eventfd(0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f})
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1, r2})
r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000002080)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8fcf", @ANYBLOB="e46a0c20ffc6f0115635622743", @ANYRESOCT], 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100), 0x58}}, 0x0)
keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 18446744077709551608'], 0x2a, 0x0)
add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe)
syz_usb_control_io$hid(r3, 0x0, 0x0)
r5 = dup(r4)
write$UHID_INPUT(r5, &(0x7f0000000000)={0xfc, {"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", 0x8f5}}, 0x1006)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000001c0))
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_open_procfs(0x0, &(0x7f0000000240)='environ\x00')
syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x14008, &(0x7f00000003c0)=ANY=[@ANYBLOB='umask=00000000000000000000000,part=0xfffffffffffffffd,file_umask=01777777777777777777773,iocharset=cp949,gid=', @ANYRESHEX=0x0, @ANYRESDEC=0x0, @ANYRESHEX=0x0, @ANYBLOB=',codepage=cp855,\x00'], 0x1, 0x2e9, &(0x7f00000008c0)="$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")
openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0)
fcntl$setstatus(r6, 0x4, 0x42000)
r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3)
rt_sigprocmask(0x2, &(0x7f0000000080)={[0x81]}, &(0x7f00000000c0), 0x8)
setsockopt$bt_BT_POWER(r7, 0x112, 0x4, 0x0, 0x0)

[  919.659032][ T5319] getblk(): invalid block size 512 requested
[  919.672114][ T5319] logical block size: 2048
[  919.684641][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  919.693260][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  919.703342][ T5319] Call Trace:
[  919.706636][ T5319]  <TASK>
[  919.709578][ T5319]  dump_stack_lvl+0x241/0x360
[  919.714289][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  919.719523][ T5319]  ? __pfx__printk+0x10/0x10
[  919.724144][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  919.729376][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  919.734524][ T5319]  bdev_getblk+0x560/0x610
[  919.738981][ T5319]  __bread_gfp+0xac/0x430
[  919.743344][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  919.748060][ T5319]  bfs_lookup+0x14b/0x270
[  919.752412][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  919.757285][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  919.762685][ T5319]  __lookup_slow+0x28c/0x3f0
[  919.767296][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  919.772424][ T5319]  ? __d_lookup+0x85/0x7e0
[  919.776877][ T5319]  lookup_slow+0x53/0x70
[  919.781140][ T5319]  walk_component+0x2e1/0x410
[  919.785849][ T5319]  path_lookupat+0x16f/0x450
[  919.790479][ T5319]  filename_lookup+0x256/0x610
[  919.795267][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  919.800601][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  919.805749][ T5319]  ? getname_flags+0x1fe/0x4f0
[  919.810548][ T5319]  user_path_at_empty+0x42/0x60
[  919.815427][ T5319]  __se_sys_mount+0x29a/0x3c0
[  919.820139][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  919.825364][ T5319]  ? do_syscall_64+0x102/0x240
[  919.830155][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  919.834944][ T5319]  do_syscall_64+0xf5/0x240
[  919.839476][ T5319]  ? clear_bhb_loop+0x35/0x90
[  919.844180][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  919.850089][ T5319] RIP: 0033:0x7f2386c7dea9
[  919.854519][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  919.874153][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  919.882595][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  919.890592][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  919.898582][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  919.906552][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  919.914514][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  919.922518][ T5319]  </TASK>
[  920.263071][T14030] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  920.291720][ T5319] getblk(): invalid block size 512 requested
[  920.306150][ T5319] logical block size: 2048
[  920.319936][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  920.328561][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  920.338633][ T5319] Call Trace:
[  920.341928][ T5319]  <TASK>
[  920.344878][ T5319]  dump_stack_lvl+0x241/0x360
[  920.349589][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  920.354811][ T5319]  ? __pfx__printk+0x10/0x10
[  920.359429][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  920.364656][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  920.369798][ T5319]  bdev_getblk+0x560/0x610
[  920.374245][ T5319]  __bread_gfp+0xac/0x430
[  920.378603][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  920.383321][ T5319]  bfs_lookup+0x14b/0x270
[  920.387684][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  920.392560][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  920.397959][ T5319]  __lookup_slow+0x28c/0x3f0
[  920.402570][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  920.407728][ T5319]  ? __d_lookup+0x85/0x7e0
[  920.412191][ T5319]  lookup_slow+0x53/0x70
[  920.416461][ T5319]  walk_component+0x2e1/0x410
[  920.421158][ T5319]  path_lookupat+0x16f/0x450
[  920.425772][ T5319]  filename_lookup+0x256/0x610
[  920.430559][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  920.435891][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  920.441036][ T5319]  ? getname_flags+0x1fe/0x4f0
[  920.445833][ T5319]  user_path_at_empty+0x42/0x60
[  920.450709][ T5319]  __se_sys_mount+0x29a/0x3c0
[  920.455420][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  920.460646][ T5319]  ? do_syscall_64+0x102/0x240
[  920.465443][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  920.470235][ T5319]  do_syscall_64+0xf5/0x240
[  920.474775][ T5319]  ? clear_bhb_loop+0x35/0x90
[  920.479482][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  920.485398][ T5319] RIP: 0033:0x7f2386c7dea9
[  920.489828][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  920.509460][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  920.517906][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  920.525902][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  920.533894][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  920.541895][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  920.549885][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  920.557919][ T5319]  </TASK>
[  920.673354][ T5319] getblk(): invalid block size 512 requested
[  920.679616][ T5319] logical block size: 2048
[  920.685240][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  920.693855][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  920.703926][ T5319] Call Trace:
[  920.707224][ T5319]  <TASK>
[  920.710169][ T5319]  dump_stack_lvl+0x241/0x360
[  920.714884][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  920.720114][ T5319]  ? __pfx__printk+0x10/0x10
[  920.724734][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  920.729958][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  920.735100][ T5319]  bdev_getblk+0x560/0x610
[  920.739547][ T5319]  __bread_gfp+0xac/0x430
[  920.743904][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  920.748621][ T5319]  bfs_lookup+0x14b/0x270
[  920.752972][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  920.757847][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  920.763245][ T5319]  __lookup_slow+0x28c/0x3f0
[  920.767860][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  920.773003][ T5319]  ? __d_lookup+0x85/0x7e0
[  920.777478][ T5319]  lookup_slow+0x53/0x70
[  920.781749][ T5319]  walk_component+0x2e1/0x410
[  920.786451][ T5319]  path_lookupat+0x16f/0x450
[  920.791065][ T5319]  filename_lookup+0x256/0x610
[  920.795857][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  920.801199][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  920.806349][ T5319]  ? getname_flags+0x1fe/0x4f0
[  920.811151][ T5319]  user_path_at_empty+0x42/0x60
[  920.816023][ T5319]  __se_sys_mount+0x29a/0x3c0
[  920.820730][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  920.825954][ T5319]  ? do_syscall_64+0x102/0x240
[  920.830746][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  920.835540][ T5319]  do_syscall_64+0xf5/0x240
[  920.840074][ T5319]  ? clear_bhb_loop+0x35/0x90
[  920.843724][T14030] usb 3-1: Using ep0 maxpacket: 16
[  920.844757][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  920.855759][ T5319] RIP: 0033:0x7f2386c7dea9
[  920.860195][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  920.879822][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  920.888257][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  920.896249][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  920.904237][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  920.912225][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  920.920216][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  920.928227][ T5319]  </TASK>
[  921.013414][T14030] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  921.021456][T14030] usb 3-1: config 0 has no interface number 0
[  921.090274][T14030] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 25316, setting to 1024
[  921.208655][T14327] chnl_net:caif_netlink_parms(): no params data found
[  921.282991][T14030] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  921.296669][T14030] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  921.305578][ T5319] getblk(): invalid block size 512 requested
[  921.311583][ T5319] logical block size: 2048
[  921.312809][T14030] usb 3-1: Product: syz
[  921.320169][T14030] usb 3-1: SerialNumber: syz
[  921.345147][T14030] usb 3-1: config 0 descriptor??
[  921.382920][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  921.391543][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  921.401597][ T5319] Call Trace:
[  921.404873][ T5319]  <TASK>
[  921.407802][ T5319]  dump_stack_lvl+0x241/0x360
[  921.412484][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  921.417683][ T5319]  ? __pfx__printk+0x10/0x10
[  921.422275][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  921.427476][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  921.432592][ T5319]  bdev_getblk+0x560/0x610
[  921.437018][ T5319]  __bread_gfp+0xac/0x430
[  921.441343][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  921.446028][ T5319]  bfs_lookup+0x14b/0x270
[  921.450354][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  921.455200][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  921.460567][ T5319]  __lookup_slow+0x28c/0x3f0
[  921.465157][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  921.470259][ T5319]  ? __d_lookup+0x85/0x7e0
[  921.474691][ T5319]  lookup_slow+0x53/0x70
[  921.478935][ T5319]  walk_component+0x2e1/0x410
[  921.483612][ T5319]  path_lookupat+0x16f/0x450
[  921.488207][ T5319]  filename_lookup+0x256/0x610
[  921.492970][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  921.498267][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  921.503384][ T5319]  ? getname_flags+0x1fe/0x4f0
[  921.508161][ T5319]  user_path_at_empty+0x42/0x60
[  921.513007][ T5319]  __se_sys_mount+0x29a/0x3c0
[  921.517686][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  921.522880][ T5319]  ? do_syscall_64+0x102/0x240
[  921.527647][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  921.532406][ T5319]  do_syscall_64+0xf5/0x240
[  921.536907][ T5319]  ? clear_bhb_loop+0x35/0x90
[  921.541579][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  921.547466][ T5319] RIP: 0033:0x7f2386c7dea9
[  921.551874][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  921.571472][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  921.579884][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  921.587850][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  921.595814][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  921.603778][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  921.611737][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  921.619718][ T5319]  </TASK>
[  921.627923][T14030] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  921.638968][T14030] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input21
[  921.775047][ T5319] getblk(): invalid block size 512 requested
[  921.781824][ T5319] logical block size: 2048
[  921.802806][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  921.811445][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  921.821526][ T5319] Call Trace:
[  921.824830][ T5319]  <TASK>
[  921.827776][ T5319]  dump_stack_lvl+0x241/0x360
[  921.832489][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  921.837716][ T5319]  ? __pfx__printk+0x10/0x10
[  921.842334][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  921.847562][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  921.852706][ T5319]  bdev_getblk+0x560/0x610
[  921.857157][ T5319]  __bread_gfp+0xac/0x430
[  921.861514][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  921.866227][ T5319]  bfs_lookup+0x14b/0x270
[  921.870584][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  921.875460][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  921.877237][T14325] chnl_net:caif_netlink_parms(): no params data found
[  921.880855][ T5319]  __lookup_slow+0x28c/0x3f0
[  921.880887][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  921.880907][ T5319]  ? __d_lookup+0x85/0x7e0
[  921.880952][ T5319]  lookup_slow+0x53/0x70
[  921.880976][ T5319]  walk_component+0x2e1/0x410
[  921.881001][ T5319]  path_lookupat+0x16f/0x450
[  921.881031][ T5319]  filename_lookup+0x256/0x610
[  921.881059][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  921.881121][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  921.881156][ T5319]  ? getname_flags+0x1fe/0x4f0
[  921.881193][ T5319]  user_path_at_empty+0x42/0x60
[  921.881218][ T5319]  __se_sys_mount+0x29a/0x3c0
[  921.881251][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  921.881280][ T5319]  ? do_syscall_64+0x102/0x240
[  921.881312][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  921.881342][ T5319]  do_syscall_64+0xf5/0x240
[  921.881369][ T5319]  ? clear_bhb_loop+0x35/0x90
[  921.881397][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  921.881419][ T5319] RIP: 0033:0x7f2386c7dea9
[  921.881440][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  921.881459][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  921.881483][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  921.881500][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  921.881515][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  921.881530][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  921.881545][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  921.881580][ T5319]  </TASK>
[  922.073113][ T5319] getblk(): invalid block size 512 requested
[  922.079145][ T5319] logical block size: 2048
[  922.085968][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.094593][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.104665][ T5319] Call Trace:
[  922.107953][ T5319]  <TASK>
[  922.110894][ T5319]  dump_stack_lvl+0x241/0x360
[  922.115613][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.120840][ T5319]  ? __pfx__printk+0x10/0x10
[  922.125463][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.130695][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.135850][ T5319]  bdev_getblk+0x560/0x610
[  922.140305][ T5319]  __bread_gfp+0xac/0x430
[  922.144662][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.149388][ T5319]  bfs_lookup+0x14b/0x270
[  922.153749][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.158627][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.164033][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.168648][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.173779][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.178247][ T5319]  lookup_slow+0x53/0x70
[  922.182529][ T5319]  walk_component+0x2e1/0x410
[  922.187236][ T5319]  path_lookupat+0x16f/0x450
[  922.191855][ T5319]  filename_lookup+0x256/0x610
[  922.196628][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.201935][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.207061][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.211836][ T5319]  user_path_at_empty+0x42/0x60
[  922.216688][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.221369][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.226565][ T5319]  ? do_syscall_64+0x102/0x240
[  922.231330][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.236093][ T5319]  do_syscall_64+0xf5/0x240
[  922.240595][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.245290][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.251193][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.255612][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.275220][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.283646][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.291617][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.299587][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.307567][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.315543][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.323521][ T5319]  </TASK>
[  922.630863][T14323] chnl_net:caif_netlink_parms(): no params data found
[  922.654702][ T5319] getblk(): invalid block size 512 requested
[  922.654723][ T5319] logical block size: 2048
[  922.654736][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.654758][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.654773][ T5319] Call Trace:
[  922.654782][ T5319]  <TASK>
[  922.654792][ T5319]  dump_stack_lvl+0x241/0x360
[  922.654831][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.654861][ T5319]  ? __pfx__printk+0x10/0x10
[  922.654892][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.654924][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.654959][ T5319]  bdev_getblk+0x560/0x610
[  922.654997][ T5319]  __bread_gfp+0xac/0x430
[  922.655024][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.655062][ T5319]  bfs_lookup+0x14b/0x270
[  922.655089][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.655117][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.655145][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.655171][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.655193][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.655241][ T5319]  lookup_slow+0x53/0x70
[  922.655265][ T5319]  walk_component+0x2e1/0x410
[  922.655290][ T5319]  path_lookupat+0x16f/0x450
[  922.655323][ T5319]  filename_lookup+0x256/0x610
[  922.655351][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.655402][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.655453][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.655495][ T5319]  user_path_at_empty+0x42/0x60
[  922.655522][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.655557][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.655585][ T5319]  ? do_syscall_64+0x102/0x240
[  922.655616][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.655645][ T5319]  do_syscall_64+0xf5/0x240
[  922.655674][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.655702][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.655724][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.655744][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.655763][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.655788][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.655804][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.655820][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.655835][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.655849][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.655885][ T5319]  </TASK>
[  922.655900][ T5319] getblk(): invalid block size 512 requested
[  922.655912][ T5319] logical block size: 2048
[  922.655923][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.655944][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.655957][ T5319] Call Trace:
[  922.655966][ T5319]  <TASK>
[  922.655975][ T5319]  dump_stack_lvl+0x241/0x360
[  922.656008][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.656036][ T5319]  ? __pfx__printk+0x10/0x10
[  922.656066][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.656094][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.656129][ T5319]  bdev_getblk+0x560/0x610
[  922.656167][ T5319]  __bread_gfp+0xac/0x430
[  922.656193][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.656230][ T5319]  bfs_lookup+0x14b/0x270
[  922.656257][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.656285][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.656312][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.656337][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.656357][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.656404][ T5319]  lookup_slow+0x53/0x70
[  922.656428][ T5319]  walk_component+0x2e1/0x410
[  922.656452][ T5319]  path_lookupat+0x16f/0x450
[  922.656491][ T5319]  filename_lookup+0x256/0x610
[  922.656519][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.656571][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.656605][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.656641][ T5319]  user_path_at_empty+0x42/0x60
[  922.656667][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.656700][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.656728][ T5319]  ? do_syscall_64+0x102/0x240
[  922.656758][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.656788][ T5319]  do_syscall_64+0xf5/0x240
[  922.656816][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.656843][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.656864][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.656882][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.656898][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.656919][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.656935][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.656948][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.656963][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.656977][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.657012][ T5319]  </TASK>
[  922.657026][ T5319] getblk(): invalid block size 512 requested
[  922.657037][ T5319] logical block size: 2048
[  922.657049][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.657069][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.657082][ T5319] Call Trace:
[  922.657090][ T5319]  <TASK>
[  922.657100][ T5319]  dump_stack_lvl+0x241/0x360
[  922.657132][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.657161][ T5319]  ? __pfx__printk+0x10/0x10
[  922.657191][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.657221][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.657257][ T5319]  bdev_getblk+0x560/0x610
[  922.657295][ T5319]  __bread_gfp+0xac/0x430
[  922.657321][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.657359][ T5319]  bfs_lookup+0x14b/0x270
[  922.657386][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.657415][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.657443][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.657469][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.657495][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.657541][ T5319]  lookup_slow+0x53/0x70
[  922.657565][ T5319]  walk_component+0x2e1/0x410
[  922.657591][ T5319]  path_lookupat+0x16f/0x450
[  922.657623][ T5319]  filename_lookup+0x256/0x610
[  922.657653][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.657703][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.657737][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.657774][ T5319]  user_path_at_empty+0x42/0x60
[  922.657800][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.657833][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.657860][ T5319]  ? do_syscall_64+0x102/0x240
[  922.657891][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.657920][ T5319]  do_syscall_64+0xf5/0x240
[  922.657948][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.657975][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.657997][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.658014][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.658032][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.658055][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.658072][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.658086][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.658101][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.658114][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.658149][ T5319]  </TASK>
[  922.658162][ T5319] getblk(): invalid block size 512 requested
[  922.658174][ T5319] logical block size: 2048
[  922.658185][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.658205][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.658218][ T5319] Call Trace:
[  922.658227][ T5319]  <TASK>
[  922.658236][ T5319]  dump_stack_lvl+0x241/0x360
[  922.658269][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.658298][ T5319]  ? __pfx__printk+0x10/0x10
[  922.658329][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.658358][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.658394][ T5319]  bdev_getblk+0x560/0x610
[  922.658432][ T5319]  __bread_gfp+0xac/0x430
[  922.658458][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.658501][ T5319]  bfs_lookup+0x14b/0x270
[  922.658529][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.658557][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.658585][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.658611][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.658632][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.658679][ T5319]  lookup_slow+0x53/0x70
[  922.658703][ T5319]  walk_component+0x2e1/0x410
[  922.658729][ T5319]  path_lookupat+0x16f/0x450
[  922.658761][ T5319]  filename_lookup+0x256/0x610
[  922.658790][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.658841][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.658875][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.658912][ T5319]  user_path_at_empty+0x42/0x60
[  922.658938][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.658971][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.658999][ T5319]  ? do_syscall_64+0x102/0x240
[  922.659030][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.659059][ T5319]  do_syscall_64+0xf5/0x240
[  922.659088][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.659114][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.659137][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.659154][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.659172][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.659198][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.659215][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.659230][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.659244][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.659258][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.659293][ T5319]  </TASK>
[  922.659307][ T5319] getblk(): invalid block size 512 requested
[  922.659318][ T5319] logical block size: 2048
[  922.659329][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.659349][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.659362][ T5319] Call Trace:
[  922.659370][ T5319]  <TASK>
[  922.659380][ T5319]  dump_stack_lvl+0x241/0x360
[  922.659413][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.659442][ T5319]  ? __pfx__printk+0x10/0x10
[  922.659472][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.659506][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.659541][ T5319]  bdev_getblk+0x560/0x610
[  922.659579][ T5319]  __bread_gfp+0xac/0x430
[  922.659606][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.659644][ T5319]  bfs_lookup+0x14b/0x270
[  922.659671][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.659699][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.659727][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.659753][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.659774][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.659821][ T5319]  lookup_slow+0x53/0x70
[  922.659845][ T5319]  walk_component+0x2e1/0x410
[  922.659870][ T5319]  path_lookupat+0x16f/0x450
[  922.659902][ T5319]  filename_lookup+0x256/0x610
[  922.659931][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.659981][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.660016][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.660052][ T5319]  user_path_at_empty+0x42/0x60
[  922.660079][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.660112][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.660140][ T5319]  ? do_syscall_64+0x102/0x240
[  922.660171][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.660201][ T5319]  do_syscall_64+0xf5/0x240
[  922.660229][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.660255][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.660277][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.660294][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.660312][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.660334][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.660350][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.660365][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.660379][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.660393][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.660428][ T5319]  </TASK>
[  922.660442][ T5319] getblk(): invalid block size 512 requested
[  922.660453][ T5319] logical block size: 2048
[  922.660464][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.660490][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.660503][ T5319] Call Trace:
[  922.660511][ T5319]  <TASK>
[  922.660521][ T5319]  dump_stack_lvl+0x241/0x360
[  922.660554][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.660583][ T5319]  ? __pfx__printk+0x10/0x10
[  922.660614][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.660644][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.660678][ T5319]  bdev_getblk+0x560/0x610
[  922.660717][ T5319]  __bread_gfp+0xac/0x430
[  922.660743][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.660780][ T5319]  bfs_lookup+0x14b/0x270
[  922.660808][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.660836][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.660863][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.660890][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.660911][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.660958][ T5319]  lookup_slow+0x53/0x70
[  922.660982][ T5319]  walk_component+0x2e1/0x410
[  922.661008][ T5319]  path_lookupat+0x16f/0x450
[  922.661040][ T5319]  filename_lookup+0x256/0x610
[  922.661069][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.661120][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.661154][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.661192][ T5319]  user_path_at_empty+0x42/0x60
[  922.661218][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.661251][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.661279][ T5319]  ? do_syscall_64+0x102/0x240
[  922.661312][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.661342][ T5319]  do_syscall_64+0xf5/0x240
[  922.661370][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.661396][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.661418][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.661435][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.661452][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.661478][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.661495][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.661509][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.661524][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.661538][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.661573][ T5319]  </TASK>
[  922.661587][ T5319] getblk(): invalid block size 512 requested
[  922.661598][ T5319] logical block size: 2048
[  922.661609][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.661629][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.661642][ T5319] Call Trace:
[  922.661650][ T5319]  <TASK>
[  922.661660][ T5319]  dump_stack_lvl+0x241/0x360
[  922.661692][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.661721][ T5319]  ? __pfx__printk+0x10/0x10
[  922.661753][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.661782][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.661817][ T5319]  bdev_getblk+0x560/0x610
[  922.661855][ T5319]  __bread_gfp+0xac/0x430
[  922.661882][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.661920][ T5319]  bfs_lookup+0x14b/0x270
[  922.661947][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.661975][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.662002][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.662029][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.662050][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.662097][ T5319]  lookup_slow+0x53/0x70
[  922.662121][ T5319]  walk_component+0x2e1/0x410
[  922.662146][ T5319]  path_lookupat+0x16f/0x450
[  922.662178][ T5319]  filename_lookup+0x256/0x610
[  922.662207][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.662258][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.662292][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.662329][ T5319]  user_path_at_empty+0x42/0x60
[  922.662355][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.662389][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.662417][ T5319]  ? do_syscall_64+0x102/0x240
[  922.662448][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.662483][ T5319]  do_syscall_64+0xf5/0x240
[  922.662511][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.662539][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.662561][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.662578][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.662596][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.662617][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.662634][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.662649][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.662663][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.662677][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.662712][ T5319]  </TASK>
[  922.722813][ T5319] getblk(): invalid block size 512 requested
[  922.722831][ T5319] logical block size: 2048
[  922.722843][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.722862][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.722875][ T5319] Call Trace:
[  922.722885][ T5319]  <TASK>
[  922.722895][ T5319]  dump_stack_lvl+0x241/0x360
[  922.722932][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.722962][ T5319]  ? __pfx__printk+0x10/0x10
[  922.722992][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.723024][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.723060][ T5319]  bdev_getblk+0x560/0x610
[  922.723099][ T5319]  __bread_gfp+0xac/0x430
[  922.723125][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.723163][ T5319]  bfs_lookup+0x14b/0x270
[  922.723191][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.723219][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.723246][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.723273][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.723294][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.723341][ T5319]  lookup_slow+0x53/0x70
[  922.723365][ T5319]  walk_component+0x2e1/0x410
[  922.723390][ T5319]  path_lookupat+0x16f/0x450
[  922.723422][ T5319]  filename_lookup+0x256/0x610
[  922.723451][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.723505][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.723541][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.723578][ T5319]  user_path_at_empty+0x42/0x60
[  922.723604][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.723638][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.723665][ T5319]  ? do_syscall_64+0x102/0x240
[  922.723698][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.723728][ T5319]  do_syscall_64+0xf5/0x240
[  922.723756][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.723784][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.723806][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.723826][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.723845][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.723869][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.723885][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.723900][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.723915][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.723929][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.723963][ T5319]  </TASK>
[  922.723978][ T5319] getblk(): invalid block size 512 requested
[  922.723990][ T5319] logical block size: 2048
[  922.724000][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.724020][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.724033][ T5319] Call Trace:
[  922.724041][ T5319]  <TASK>
[  922.724051][ T5319]  dump_stack_lvl+0x241/0x360
[  922.724083][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.724112][ T5319]  ? __pfx__printk+0x10/0x10
[  922.724142][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.724171][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.724206][ T5319]  bdev_getblk+0x560/0x610
[  922.724243][ T5319]  __bread_gfp+0xac/0x430
[  922.724269][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.724305][ T5319]  bfs_lookup+0x14b/0x270
[  922.724332][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.724359][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.724388][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.724413][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.724434][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.724484][ T5319]  lookup_slow+0x53/0x70
[  922.724508][ T5319]  walk_component+0x2e1/0x410
[  922.724531][ T5319]  path_lookupat+0x16f/0x450
[  922.724562][ T5319]  filename_lookup+0x256/0x610
[  922.724591][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.724640][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.724675][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.724715][ T5319]  user_path_at_empty+0x42/0x60
[  922.724742][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.724775][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.724804][ T5319]  ? do_syscall_64+0x102/0x240
[  922.724835][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.724865][ T5319]  do_syscall_64+0xf5/0x240
[  922.724893][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.724919][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.724942][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.724960][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.724978][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.725000][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.725016][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.725031][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.725046][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.725059][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.725094][ T5319]  </TASK>
[  922.725108][ T5319] getblk(): invalid block size 512 requested
[  922.725120][ T5319] logical block size: 2048
[  922.725131][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.725151][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.725162][ T5319] Call Trace:
[  922.725170][ T5319]  <TASK>
[  922.725179][ T5319]  dump_stack_lvl+0x241/0x360
[  922.725212][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.725240][ T5319]  ? __pfx__printk+0x10/0x10
[  922.725270][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.725299][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.725334][ T5319]  bdev_getblk+0x560/0x610
[  922.725372][ T5319]  __bread_gfp+0xac/0x430
[  922.725398][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.725436][ T5319]  bfs_lookup+0x14b/0x270
[  922.725463][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.725496][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.725521][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.725541][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.725557][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.725599][ T5319]  lookup_slow+0x53/0x70
[  922.725618][ T5319]  walk_component+0x2e1/0x410
[  922.725641][ T5319]  path_lookupat+0x16f/0x450
[  922.725668][ T5319]  filename_lookup+0x256/0x610
[  922.725695][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.725741][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.725772][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.725804][ T5319]  user_path_at_empty+0x42/0x60
[  922.725831][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.725862][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.725887][ T5319]  ? do_syscall_64+0x102/0x240
[  922.725917][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.725946][ T5319]  do_syscall_64+0xf5/0x240
[  922.725972][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.725999][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.726022][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.726040][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.726058][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.726081][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.726097][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.726112][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.726127][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.726141][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.726175][ T5319]  </TASK>
[  922.726190][ T5319] getblk(): invalid block size 512 requested
[  922.726203][ T5319] logical block size: 2048
[  922.726214][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.726234][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.726246][ T5319] Call Trace:
[  922.726256][ T5319]  <TASK>
[  922.726265][ T5319]  dump_stack_lvl+0x241/0x360
[  922.726297][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.726325][ T5319]  ? __pfx__printk+0x10/0x10
[  922.726355][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.726384][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.726418][ T5319]  bdev_getblk+0x560/0x610
[  922.726455][ T5319]  __bread_gfp+0xac/0x430
[  922.726488][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.726525][ T5319]  bfs_lookup+0x14b/0x270
[  922.726553][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.726580][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.726607][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.726633][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.726653][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.726699][ T5319]  lookup_slow+0x53/0x70
[  922.726723][ T5319]  walk_component+0x2e1/0x410
[  922.726748][ T5319]  path_lookupat+0x16f/0x450
[  922.726779][ T5319]  filename_lookup+0x256/0x610
[  922.726808][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.726858][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.726891][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.726927][ T5319]  user_path_at_empty+0x42/0x60
[  922.726953][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.726985][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.727012][ T5319]  ? do_syscall_64+0x102/0x240
[  922.727044][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.727073][ T5319]  do_syscall_64+0xf5/0x240
[  922.727101][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.727126][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.727149][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.727166][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.727184][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.727206][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.727223][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.727238][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.727252][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.727267][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.727306][ T5319]  </TASK>
[  922.727320][ T5319] getblk(): invalid block size 512 requested
[  922.727332][ T5319] logical block size: 2048
[  922.727343][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.727363][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.727375][ T5319] Call Trace:
[  922.727384][ T5319]  <TASK>
[  922.727393][ T5319]  dump_stack_lvl+0x241/0x360
[  922.727425][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.727453][ T5319]  ? __pfx__printk+0x10/0x10
[  922.727487][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.727515][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.727549][ T5319]  bdev_getblk+0x560/0x610
[  922.727584][ T5319]  __bread_gfp+0xac/0x430
[  922.727610][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.727646][ T5319]  bfs_lookup+0x14b/0x270
[  922.727673][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.727701][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.727727][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.727753][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.727773][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.727819][ T5319]  lookup_slow+0x53/0x70
[  922.727843][ T5319]  walk_component+0x2e1/0x410
[  922.727868][ T5319]  path_lookupat+0x16f/0x450
[  922.727899][ T5319]  filename_lookup+0x256/0x610
[  922.727927][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.727977][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.728010][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.728047][ T5319]  user_path_at_empty+0x42/0x60
[  922.728073][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.728107][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.728135][ T5319]  ? do_syscall_64+0x102/0x240
[  922.728167][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.728196][ T5319]  do_syscall_64+0xf5/0x240
[  922.728225][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.728251][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.728273][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.728290][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.728308][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.728329][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.728346][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.728360][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.728375][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.728389][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.728424][ T5319]  </TASK>
[  922.728438][ T5319] getblk(): invalid block size 512 requested
[  922.728449][ T5319] logical block size: 2048
[  922.728460][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.728485][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.728497][ T5319] Call Trace:
[  922.728506][ T5319]  <TASK>
[  922.728515][ T5319]  dump_stack_lvl+0x241/0x360
[  922.728547][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.728576][ T5319]  ? __pfx__printk+0x10/0x10
[  922.728606][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.728636][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.728671][ T5319]  bdev_getblk+0x560/0x610
[  922.728707][ T5319]  __bread_gfp+0xac/0x430
[  922.728733][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.728770][ T5319]  bfs_lookup+0x14b/0x270
[  922.728796][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.728824][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.728851][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.728877][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.728897][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.728944][ T5319]  lookup_slow+0x53/0x70
[  922.728968][ T5319]  walk_component+0x2e1/0x410
[  922.728993][ T5319]  path_lookupat+0x16f/0x450
[  922.729025][ T5319]  filename_lookup+0x256/0x610
[  922.729053][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.729104][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.729137][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.729173][ T5319]  user_path_at_empty+0x42/0x60
[  922.729204][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.729237][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.729266][ T5319]  ? do_syscall_64+0x102/0x240
[  922.729298][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.729327][ T5319]  do_syscall_64+0xf5/0x240
[  922.729356][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.729383][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.729404][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.729421][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.729438][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.729460][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.729481][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.729495][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.729511][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.729525][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.729559][ T5319]  </TASK>
[  922.729573][ T5319] getblk(): invalid block size 512 requested
[  922.729585][ T5319] logical block size: 2048
[  922.729595][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.729615][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.729628][ T5319] Call Trace:
[  922.729636][ T5319]  <TASK>
[  922.729646][ T5319]  dump_stack_lvl+0x241/0x360
[  922.729678][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.729707][ T5319]  ? __pfx__printk+0x10/0x10
[  922.729737][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.729767][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.729802][ T5319]  bdev_getblk+0x560/0x610
[  922.729839][ T5319]  __bread_gfp+0xac/0x430
[  922.729865][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.729902][ T5319]  bfs_lookup+0x14b/0x270
[  922.729929][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.729956][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.729984][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.730010][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.730030][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.730077][ T5319]  lookup_slow+0x53/0x70
[  922.730100][ T5319]  walk_component+0x2e1/0x410
[  922.730126][ T5319]  path_lookupat+0x16f/0x450
[  922.730158][ T5319]  filename_lookup+0x256/0x610
[  922.730187][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.730236][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.730270][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.730305][ T5319]  user_path_at_empty+0x42/0x60
[  922.730330][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.730363][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.730390][ T5319]  ? do_syscall_64+0x102/0x240
[  922.730421][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.730450][ T5319]  do_syscall_64+0xf5/0x240
[  922.730482][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.730509][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.730531][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.730549][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.730566][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.730587][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.730604][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.730618][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.730633][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.730647][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.730681][ T5319]  </TASK>
[  922.730694][ T5319] getblk(): invalid block size 512 requested
[  922.730706][ T5319] logical block size: 2048
[  922.730716][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.730736][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.730749][ T5319] Call Trace:
[  922.730757][ T5319]  <TASK>
[  922.730767][ T5319]  dump_stack_lvl+0x241/0x360
[  922.730798][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.730828][ T5319]  ? __pfx__printk+0x10/0x10
[  922.730858][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.730887][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.730923][ T5319]  bdev_getblk+0x560/0x610
[  922.730961][ T5319]  __bread_gfp+0xac/0x430
[  922.730987][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.731023][ T5319]  bfs_lookup+0x14b/0x270
[  922.731050][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.731078][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.731106][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.731132][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.731153][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.731200][ T5319]  lookup_slow+0x53/0x70
[  922.731224][ T5319]  walk_component+0x2e1/0x410
[  922.731249][ T5319]  path_lookupat+0x16f/0x450
[  922.731280][ T5319]  filename_lookup+0x256/0x610
[  922.731309][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.731359][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.731392][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.731428][ T5319]  user_path_at_empty+0x42/0x60
[  922.731454][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.731491][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.731517][ T5319]  ? do_syscall_64+0x102/0x240
[  922.731548][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.731575][ T5319]  do_syscall_64+0xf5/0x240
[  922.731602][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.731627][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.731648][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.731664][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.731680][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.731701][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.731716][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.731730][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.731744][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.731757][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.731791][ T5319]  </TASK>
[  922.731804][ T5319] getblk(): invalid block size 512 requested
[  922.731815][ T5319] logical block size: 2048
[  922.731825][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.731845][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.731858][ T5319] Call Trace:
[  922.731866][ T5319]  <TASK>
[  922.731876][ T5319]  dump_stack_lvl+0x241/0x360
[  922.731907][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.731936][ T5319]  ? __pfx__printk+0x10/0x10
[  922.731965][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.731995][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.732036][ T5319]  bdev_getblk+0x560/0x610
[  922.732074][ T5319]  __bread_gfp+0xac/0x430
[  922.732101][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.732137][ T5319]  bfs_lookup+0x14b/0x270
[  922.732164][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.732192][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.732220][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.732246][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.732266][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.732313][ T5319]  lookup_slow+0x53/0x70
[  922.732336][ T5319]  walk_component+0x2e1/0x410
[  922.732362][ T5319]  path_lookupat+0x16f/0x450
[  922.732394][ T5319]  filename_lookup+0x256/0x610
[  922.732423][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.732477][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.732511][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.732547][ T5319]  user_path_at_empty+0x42/0x60
[  922.732574][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.732607][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.732634][ T5319]  ? do_syscall_64+0x102/0x240
[  922.732665][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.732694][ T5319]  do_syscall_64+0xf5/0x240
[  922.732725][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.732749][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.732769][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.732786][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.732801][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.732821][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.732837][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.732850][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.732865][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.732878][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.732912][ T5319]  </TASK>
[  922.778134][ T5319] getblk(): invalid block size 512 requested
[  922.778155][ T5319] logical block size: 2048
[  922.778168][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.778191][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.778205][ T5319] Call Trace:
[  922.778215][ T5319]  <TASK>
[  922.778224][ T5319]  dump_stack_lvl+0x241/0x360
[  922.778264][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.778293][ T5319]  ? __pfx__printk+0x10/0x10
[  922.778322][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.778352][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.778379][ T5319]  bdev_getblk+0x560/0x610
[  922.778408][ T5319]  __bread_gfp+0xac/0x430
[  922.778432][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.778477][ T5319]  bfs_lookup+0x14b/0x270
[  922.778504][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.778532][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.778560][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.778587][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.778608][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.778655][ T5319]  lookup_slow+0x53/0x70
[  922.778677][ T5319]  walk_component+0x2e1/0x410
[  922.778703][ T5319]  path_lookupat+0x16f/0x450
[  922.778735][ T5319]  filename_lookup+0x256/0x610
[  922.778761][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.778812][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.778847][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.778880][ T5319]  user_path_at_empty+0x42/0x60
[  922.778907][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.778941][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.778969][ T5319]  ? do_syscall_64+0x102/0x240
[  922.779000][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.779029][ T5319]  do_syscall_64+0xf5/0x240
[  922.779054][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.779080][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.779102][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.779120][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.779138][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.779163][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.779179][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.779199][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.779212][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.779226][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.779261][ T5319]  </TASK>
[  922.779276][ T5319] getblk(): invalid block size 512 requested
[  922.779288][ T5319] logical block size: 2048
[  922.779299][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.779320][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.779333][ T5319] Call Trace:
[  922.779341][ T5319]  <TASK>
[  922.779350][ T5319]  dump_stack_lvl+0x241/0x360
[  922.779380][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.779410][ T5319]  ? __pfx__printk+0x10/0x10
[  922.779440][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.779476][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.779512][ T5319]  bdev_getblk+0x560/0x610
[  922.779550][ T5319]  __bread_gfp+0xac/0x430
[  922.779577][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.779615][ T5319]  bfs_lookup+0x14b/0x270
[  922.779642][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.779670][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.779698][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.779724][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.779745][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.779792][ T5319]  lookup_slow+0x53/0x70
[  922.779816][ T5319]  walk_component+0x2e1/0x410
[  922.779842][ T5319]  path_lookupat+0x16f/0x450
[  922.779874][ T5319]  filename_lookup+0x256/0x610
[  922.779903][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.779954][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.779988][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.780025][ T5319]  user_path_at_empty+0x42/0x60
[  922.780051][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.780085][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.780111][ T5319]  ? do_syscall_64+0x102/0x240
[  922.780141][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.780167][ T5319]  do_syscall_64+0xf5/0x240
[  922.780195][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.780222][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.780243][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.780261][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.780277][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.780299][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.780315][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.780329][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.780343][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.780357][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.780392][ T5319]  </TASK>
[  922.780407][ T5319] getblk(): invalid block size 512 requested
[  922.780419][ T5319] logical block size: 2048
[  922.780430][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.780450][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.780469][ T5319] Call Trace:
[  922.780479][ T5319]  <TASK>
[  922.780488][ T5319]  dump_stack_lvl+0x241/0x360
[  922.780520][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.780548][ T5319]  ? __pfx__printk+0x10/0x10
[  922.780577][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.780606][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.780640][ T5319]  bdev_getblk+0x560/0x610
[  922.780677][ T5319]  __bread_gfp+0xac/0x430
[  922.780704][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.780741][ T5319]  bfs_lookup+0x14b/0x270
[  922.780768][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.780796][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.780824][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.780850][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.780870][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.780916][ T5319]  lookup_slow+0x53/0x70
[  922.780939][ T5319]  walk_component+0x2e1/0x410
[  922.780964][ T5319]  path_lookupat+0x16f/0x450
[  922.780993][ T5319]  filename_lookup+0x256/0x610
[  922.781022][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.781073][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.781107][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.781142][ T5319]  user_path_at_empty+0x42/0x60
[  922.781169][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.781202][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.781229][ T5319]  ? do_syscall_64+0x102/0x240
[  922.781258][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.781286][ T5319]  do_syscall_64+0xf5/0x240
[  922.781312][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.781338][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.781361][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.781379][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.781397][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.781419][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.781435][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.781449][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.781471][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.781485][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.781519][ T5319]  </TASK>
[  922.781533][ T5319] getblk(): invalid block size 512 requested
[  922.781545][ T5319] logical block size: 2048
[  922.781555][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.781575][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.781588][ T5319] Call Trace:
[  922.781597][ T5319]  <TASK>
[  922.781606][ T5319]  dump_stack_lvl+0x241/0x360
[  922.781637][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.781665][ T5319]  ? __pfx__printk+0x10/0x10
[  922.781695][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.781723][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.781758][ T5319]  bdev_getblk+0x560/0x610
[  922.781796][ T5319]  __bread_gfp+0xac/0x430
[  922.781822][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.781860][ T5319]  bfs_lookup+0x14b/0x270
[  922.781887][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.781915][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.781942][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.781967][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.781988][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.782035][ T5319]  lookup_slow+0x53/0x70
[  922.782059][ T5319]  walk_component+0x2e1/0x410
[  922.782084][ T5319]  path_lookupat+0x16f/0x450
[  922.782116][ T5319]  filename_lookup+0x256/0x610
[  922.782144][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.782194][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.782228][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.782265][ T5319]  user_path_at_empty+0x42/0x60
[  922.782291][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.782322][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.782349][ T5319]  ? do_syscall_64+0x102/0x240
[  922.782378][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.782407][ T5319]  do_syscall_64+0xf5/0x240
[  922.782435][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.782459][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.782487][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.782505][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.782523][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.782545][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.782561][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.782576][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.782591][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.782605][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.782640][ T5319]  </TASK>
[  922.782654][ T5319] getblk(): invalid block size 512 requested
[  922.782666][ T5319] logical block size: 2048
[  922.782676][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.782697][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.782710][ T5319] Call Trace:
[  922.782720][ T5319]  <TASK>
[  922.782729][ T5319]  dump_stack_lvl+0x241/0x360
[  922.782759][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.782787][ T5319]  ? __pfx__printk+0x10/0x10
[  922.782817][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.782847][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.782881][ T5319]  bdev_getblk+0x560/0x610
[  922.782918][ T5319]  __bread_gfp+0xac/0x430
[  922.782943][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.782978][ T5319]  bfs_lookup+0x14b/0x270
[  922.783005][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.783033][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.783061][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.783087][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.783107][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.783153][ T5319]  lookup_slow+0x53/0x70
[  922.783177][ T5319]  walk_component+0x2e1/0x410
[  922.783200][ T5319]  path_lookupat+0x16f/0x450
[  922.783230][ T5319]  filename_lookup+0x256/0x610
[  922.783253][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.783303][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.783337][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.783373][ T5319]  user_path_at_empty+0x42/0x60
[  922.783400][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.783433][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.783467][ T5319]  ? do_syscall_64+0x102/0x240
[  922.783498][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.783524][ T5319]  do_syscall_64+0xf5/0x240
[  922.783551][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.783578][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.783599][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.783617][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.783636][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.783659][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.783676][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.783690][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.783705][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.783718][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.783752][ T5319]  </TASK>
[  922.811713][ T5319] getblk(): invalid block size 512 requested
[  922.811735][ T5319] logical block size: 2048
[  922.811747][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.811770][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.811783][ T5319] Call Trace:
[  922.811792][ T5319]  <TASK>
[  922.811802][ T5319]  dump_stack_lvl+0x241/0x360
[  922.811841][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.811871][ T5319]  ? __pfx__printk+0x10/0x10
[  922.811902][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.811932][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.811968][ T5319]  bdev_getblk+0x560/0x610
[  922.812006][ T5319]  __bread_gfp+0xac/0x430
[  922.812033][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.812072][ T5319]  bfs_lookup+0x14b/0x270
[  922.812099][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.812127][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.812156][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.812183][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.812203][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.812251][ T5319]  lookup_slow+0x53/0x70
[  922.812275][ T5319]  walk_component+0x2e1/0x410
[  922.812300][ T5319]  path_lookupat+0x16f/0x450
[  922.812332][ T5319]  filename_lookup+0x256/0x610
[  922.812361][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.812411][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.812447][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.812490][ T5319]  user_path_at_empty+0x42/0x60
[  922.812517][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.812551][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.812579][ T5319]  ? do_syscall_64+0x102/0x240
[  922.812611][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.812640][ T5319]  do_syscall_64+0xf5/0x240
[  922.812669][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.812698][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.812723][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.812741][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.812759][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.812780][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.812794][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.812807][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.812820][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.812831][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.812862][ T5319]  </TASK>
[  922.812943][ T5319] getblk(): invalid block size 512 requested
[  922.812956][ T5319] logical block size: 2048
[  922.812966][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.812986][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.812999][ T5319] Call Trace:
[  922.813007][ T5319]  <TASK>
[  922.813017][ T5319]  dump_stack_lvl+0x241/0x360
[  922.813050][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.813079][ T5319]  ? __pfx__printk+0x10/0x10
[  922.813110][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.813139][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.813172][ T5319]  bdev_getblk+0x560/0x610
[  922.813209][ T5319]  __bread_gfp+0xac/0x430
[  922.813241][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.813276][ T5319]  bfs_lookup+0x14b/0x270
[  922.813303][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.813331][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.813359][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.813385][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.813406][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.813452][ T5319]  lookup_slow+0x53/0x70
[  922.813482][ T5319]  walk_component+0x2e1/0x410
[  922.813507][ T5319]  path_lookupat+0x16f/0x450
[  922.813537][ T5319]  filename_lookup+0x256/0x610
[  922.813566][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.813614][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.813647][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.813683][ T5319]  user_path_at_empty+0x42/0x60
[  922.813709][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.813743][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.813770][ T5319]  ? do_syscall_64+0x102/0x240
[  922.813802][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.813831][ T5319]  do_syscall_64+0xf5/0x240
[  922.813859][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.813883][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.813903][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.813919][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.813935][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.813958][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.813974][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.813990][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.814005][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.814019][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.814055][ T5319]  </TASK>
[  922.814070][ T5319] getblk(): invalid block size 512 requested
[  922.814082][ T5319] logical block size: 2048
[  922.814092][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.814112][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.814124][ T5319] Call Trace:
[  922.814133][ T5319]  <TASK>
[  922.814141][ T5319]  dump_stack_lvl+0x241/0x360
[  922.814172][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.814201][ T5319]  ? __pfx__printk+0x10/0x10
[  922.814231][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.814260][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.814295][ T5319]  bdev_getblk+0x560/0x610
[  922.814332][ T5319]  __bread_gfp+0xac/0x430
[  922.814359][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.814396][ T5319]  bfs_lookup+0x14b/0x270
[  922.814422][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.814450][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.814484][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.814510][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.814530][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.814577][ T5319]  lookup_slow+0x53/0x70
[  922.814600][ T5319]  walk_component+0x2e1/0x410
[  922.814626][ T5319]  path_lookupat+0x16f/0x450
[  922.814657][ T5319]  filename_lookup+0x256/0x610
[  922.814687][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.814738][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.814772][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.814808][ T5319]  user_path_at_empty+0x42/0x60
[  922.814833][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.814866][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.814894][ T5319]  ? do_syscall_64+0x102/0x240
[  922.814925][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.814953][ T5319]  do_syscall_64+0xf5/0x240
[  922.814981][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.815008][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.815030][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.815047][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.815065][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.815087][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.815103][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.815118][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.815133][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.815147][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.815183][ T5319]  </TASK>
[  922.815197][ T5319] getblk(): invalid block size 512 requested
[  922.815208][ T5319] logical block size: 2048
[  922.815219][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.815239][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.815251][ T5319] Call Trace:
[  922.815260][ T5319]  <TASK>
[  922.815269][ T5319]  dump_stack_lvl+0x241/0x360
[  922.815301][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.815329][ T5319]  ? __pfx__printk+0x10/0x10
[  922.815359][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.815389][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.815443][ T5319]  bdev_getblk+0x560/0x610
[  922.815486][ T5319]  __bread_gfp+0xac/0x430
[  922.815513][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.815549][ T5319]  bfs_lookup+0x14b/0x270
[  922.815576][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.815604][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.815632][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.815658][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.815678][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.815726][ T5319]  lookup_slow+0x53/0x70
[  922.815749][ T5319]  walk_component+0x2e1/0x410
[  922.815774][ T5319]  path_lookupat+0x16f/0x450
[  922.815805][ T5319]  filename_lookup+0x256/0x610
[  922.815834][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.815885][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.815919][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.815955][ T5319]  user_path_at_empty+0x42/0x60
[  922.815980][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.816013][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.816040][ T5319]  ? do_syscall_64+0x102/0x240
[  922.816071][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.816100][ T5319]  do_syscall_64+0xf5/0x240
[  922.816128][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.816154][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.816176][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.816194][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.816212][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.816233][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.816250][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.816265][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.816280][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.816294][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.816329][ T5319]  </TASK>
[  922.816343][ T5319] getblk(): invalid block size 512 requested
[  922.816355][ T5319] logical block size: 2048
[  922.816365][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.816385][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.816397][ T5319] Call Trace:
[  922.816406][ T5319]  <TASK>
[  922.816416][ T5319]  dump_stack_lvl+0x241/0x360
[  922.816447][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.816480][ T5319]  ? __pfx__printk+0x10/0x10
[  922.816510][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.816538][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.816573][ T5319]  bdev_getblk+0x560/0x610
[  922.816611][ T5319]  __bread_gfp+0xac/0x430
[  922.816638][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.816675][ T5319]  bfs_lookup+0x14b/0x270
[  922.816702][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.816730][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.816757][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.816783][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.816804][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.816851][ T5319]  lookup_slow+0x53/0x70
[  922.816874][ T5319]  walk_component+0x2e1/0x410
[  922.816900][ T5319]  path_lookupat+0x16f/0x450
[  922.816931][ T5319]  filename_lookup+0x256/0x610
[  922.816959][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.817010][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.817043][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.817079][ T5319]  user_path_at_empty+0x42/0x60
[  922.817104][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.817137][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.817164][ T5319]  ? do_syscall_64+0x102/0x240
[  922.817195][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.817224][ T5319]  do_syscall_64+0xf5/0x240
[  922.817252][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.817278][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.817301][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.817317][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.817335][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.817357][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.817373][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.817389][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.817404][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.817418][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.817453][ T5319]  </TASK>
[  922.817471][ T5319] getblk(): invalid block size 512 requested
[  922.817482][ T5319] logical block size: 2048
[  922.817493][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.817513][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.817525][ T5319] Call Trace:
[  922.817534][ T5319]  <TASK>
[  922.817544][ T5319]  dump_stack_lvl+0x241/0x360
[  922.817576][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.817605][ T5319]  ? __pfx__printk+0x10/0x10
[  922.817635][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.817664][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.817699][ T5319]  bdev_getblk+0x560/0x610
[  922.817737][ T5319]  __bread_gfp+0xac/0x430
[  922.817764][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.817800][ T5319]  bfs_lookup+0x14b/0x270
[  922.817827][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.817855][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.817883][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.817909][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.817929][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.817976][ T5319]  lookup_slow+0x53/0x70
[  922.818000][ T5319]  walk_component+0x2e1/0x410
[  922.818025][ T5319]  path_lookupat+0x16f/0x450
[  922.818057][ T5319]  filename_lookup+0x256/0x610
[  922.818085][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.818135][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.818169][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.818204][ T5319]  user_path_at_empty+0x42/0x60
[  922.818230][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.818263][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.818291][ T5319]  ? do_syscall_64+0x102/0x240
[  922.818323][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.818351][ T5319]  do_syscall_64+0xf5/0x240
[  922.818379][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.818406][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.818428][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.818445][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.818468][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.818489][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.818505][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.818521][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.818535][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.818549][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.818584][ T5319]  </TASK>
[  922.818598][ T5319] getblk(): invalid block size 512 requested
[  922.818609][ T5319] logical block size: 2048
[  922.818620][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.818640][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.818653][ T5319] Call Trace:
[  922.818661][ T5319]  <TASK>
[  922.818671][ T5319]  dump_stack_lvl+0x241/0x360
[  922.818703][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.818731][ T5319]  ? __pfx__printk+0x10/0x10
[  922.818762][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.818791][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.818826][ T5319]  bdev_getblk+0x560/0x610
[  922.818863][ T5319]  __bread_gfp+0xac/0x430
[  922.818889][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.818926][ T5319]  bfs_lookup+0x14b/0x270
[  922.818953][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.818980][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.819007][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.819033][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.819054][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.819101][ T5319]  lookup_slow+0x53/0x70
[  922.819125][ T5319]  walk_component+0x2e1/0x410
[  922.819151][ T5319]  path_lookupat+0x16f/0x450
[  922.819182][ T5319]  filename_lookup+0x256/0x610
[  922.819215][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.819265][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.819298][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.819334][ T5319]  user_path_at_empty+0x42/0x60
[  922.819375][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.819408][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.819436][ T5319]  ? do_syscall_64+0x102/0x240
[  922.819474][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.819503][ T5319]  do_syscall_64+0xf5/0x240
[  922.819530][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.819557][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.819579][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.819596][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.819613][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.819635][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.819651][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.819666][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.819680][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.819694][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.819729][ T5319]  </TASK>
[  922.819743][ T5319] getblk(): invalid block size 512 requested
[  922.819755][ T5319] logical block size: 2048
[  922.819765][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.819785][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.819797][ T5319] Call Trace:
[  922.819806][ T5319]  <TASK>
[  922.819816][ T5319]  dump_stack_lvl+0x241/0x360
[  922.819848][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.819877][ T5319]  ? __pfx__printk+0x10/0x10
[  922.819907][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.819936][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.819971][ T5319]  bdev_getblk+0x560/0x610
[  922.820009][ T5319]  __bread_gfp+0xac/0x430
[  922.820035][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.820072][ T5319]  bfs_lookup+0x14b/0x270
[  922.820099][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.820127][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.820154][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.820180][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.820201][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.820248][ T5319]  lookup_slow+0x53/0x70
[  922.820272][ T5319]  walk_component+0x2e1/0x410
[  922.820298][ T5319]  path_lookupat+0x16f/0x450
[  922.820329][ T5319]  filename_lookup+0x256/0x610
[  922.820357][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.820408][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.820441][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.820483][ T5319]  user_path_at_empty+0x42/0x60
[  922.820509][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.820541][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.820569][ T5319]  ? do_syscall_64+0x102/0x240
[  922.820601][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.820629][ T5319]  do_syscall_64+0xf5/0x240
[  922.820657][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.820683][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.820705][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.820722][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.820740][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.820761][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.820777][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.820792][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.820807][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.820821][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.820856][ T5319]  </TASK>
[  922.820870][ T5319] getblk(): invalid block size 512 requested
[  922.820881][ T5319] logical block size: 2048
[  922.820892][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.820912][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.820924][ T5319] Call Trace:
[  922.820933][ T5319]  <TASK>
[  922.820942][ T5319]  dump_stack_lvl+0x241/0x360
[  922.820974][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.821003][ T5319]  ? __pfx__printk+0x10/0x10
[  922.821034][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.821063][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.821098][ T5319]  bdev_getblk+0x560/0x610
[  922.821136][ T5319]  __bread_gfp+0xac/0x430
[  922.821162][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.821199][ T5319]  bfs_lookup+0x14b/0x270
[  922.821226][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.821254][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.821281][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.821308][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.821328][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.821376][ T5319]  lookup_slow+0x53/0x70
[  922.821400][ T5319]  walk_component+0x2e1/0x410
[  922.821425][ T5319]  path_lookupat+0x16f/0x450
[  922.821457][ T5319]  filename_lookup+0x256/0x610
[  922.821490][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.821540][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.821574][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.821610][ T5319]  user_path_at_empty+0x42/0x60
[  922.821636][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.821668][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.821696][ T5319]  ? do_syscall_64+0x102/0x240
[  922.821727][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.821759][ T5319]  do_syscall_64+0xf5/0x240
[  922.821787][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.821813][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.821836][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.821852][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.821870][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.821891][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.821907][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.821922][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.821937][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.821951][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.821986][ T5319]  </TASK>
[  922.862870][ T5319] getblk(): invalid block size 512 requested
[  922.862891][ T5319] logical block size: 2048
[  922.862903][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.862925][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.862938][ T5319] Call Trace:
[  922.862948][ T5319]  <TASK>
[  922.862958][ T5319]  dump_stack_lvl+0x241/0x360
[  922.862997][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.863026][ T5319]  ? __pfx__printk+0x10/0x10
[  922.863058][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.863087][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.863123][ T5319]  bdev_getblk+0x560/0x610
[  922.863162][ T5319]  __bread_gfp+0xac/0x430
[  922.863188][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.863227][ T5319]  bfs_lookup+0x14b/0x270
[  922.863254][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.863282][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.863310][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.863336][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.863356][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.863405][ T5319]  lookup_slow+0x53/0x70
[  922.863428][ T5319]  walk_component+0x2e1/0x410
[  922.863461][ T5319]  path_lookupat+0x16f/0x450
[  922.863492][ T5319]  filename_lookup+0x256/0x610
[  922.863521][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.863570][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.863604][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.863640][ T5319]  user_path_at_empty+0x42/0x60
[  922.863667][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.863699][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.863727][ T5319]  ? do_syscall_64+0x102/0x240
[  922.863758][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.863787][ T5319]  do_syscall_64+0xf5/0x240
[  922.863815][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.863842][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.863865][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.863885][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.863904][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.863928][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.863944][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.863959][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.863974][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.863987][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.864023][ T5319]  </TASK>
[  922.864037][ T5319] getblk(): invalid block size 512 requested
[  922.864049][ T5319] logical block size: 2048
[  922.864060][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.864080][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.864093][ T5319] Call Trace:
[  922.864102][ T5319]  <TASK>
[  922.864111][ T5319]  dump_stack_lvl+0x241/0x360
[  922.864143][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.864172][ T5319]  ? __pfx__printk+0x10/0x10
[  922.864202][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.864231][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.864267][ T5319]  bdev_getblk+0x560/0x610
[  922.864305][ T5319]  __bread_gfp+0xac/0x430
[  922.864331][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.864368][ T5319]  bfs_lookup+0x14b/0x270
[  922.864395][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.864423][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.864451][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.864484][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.864505][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.864553][ T5319]  lookup_slow+0x53/0x70
[  922.864576][ T5319]  walk_component+0x2e1/0x410
[  922.864601][ T5319]  path_lookupat+0x16f/0x450
[  922.864632][ T5319]  filename_lookup+0x256/0x610
[  922.864662][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.864711][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.864745][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.864781][ T5319]  user_path_at_empty+0x42/0x60
[  922.864807][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.864840][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.864867][ T5319]  ? do_syscall_64+0x102/0x240
[  922.864898][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.864927][ T5319]  do_syscall_64+0xf5/0x240
[  922.864955][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.864981][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.865004][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.865021][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.865038][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.865060][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.865077][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.865092][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.865107][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.865120][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.865156][ T5319]  </TASK>
[  922.865170][ T5319] getblk(): invalid block size 512 requested
[  922.865182][ T5319] logical block size: 2048
[  922.865192][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.865212][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.865225][ T5319] Call Trace:
[  922.865234][ T5319]  <TASK>
[  922.865243][ T5319]  dump_stack_lvl+0x241/0x360
[  922.865275][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.865303][ T5319]  ? __pfx__printk+0x10/0x10
[  922.865334][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.865363][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.865398][ T5319]  bdev_getblk+0x560/0x610
[  922.865436][ T5319]  __bread_gfp+0xac/0x430
[  922.865467][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.865504][ T5319]  bfs_lookup+0x14b/0x270
[  922.865531][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.865559][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.865586][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.865613][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.865633][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.865681][ T5319]  lookup_slow+0x53/0x70
[  922.865705][ T5319]  walk_component+0x2e1/0x410
[  922.865730][ T5319]  path_lookupat+0x16f/0x450
[  922.865762][ T5319]  filename_lookup+0x256/0x610
[  922.865791][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.865841][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.865875][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.865911][ T5319]  user_path_at_empty+0x42/0x60
[  922.865937][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.865969][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.865996][ T5319]  ? do_syscall_64+0x102/0x240
[  922.866027][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.866056][ T5319]  do_syscall_64+0xf5/0x240
[  922.866084][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.866111][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.866133][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.866149][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.866167][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.866188][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.866204][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.866219][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.866234][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.866247][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.866283][ T5319]  </TASK>
[  922.866296][ T5319] getblk(): invalid block size 512 requested
[  922.866308][ T5319] logical block size: 2048
[  922.866319][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.866339][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.866351][ T5319] Call Trace:
[  922.866360][ T5319]  <TASK>
[  922.866369][ T5319]  dump_stack_lvl+0x241/0x360
[  922.866401][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.866430][ T5319]  ? __pfx__printk+0x10/0x10
[  922.866465][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.866494][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.866529][ T5319]  bdev_getblk+0x560/0x610
[  922.866567][ T5319]  __bread_gfp+0xac/0x430
[  922.866593][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.866631][ T5319]  bfs_lookup+0x14b/0x270
[  922.866658][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.866686][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.866713][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.866739][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.866760][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.866807][ T5319]  lookup_slow+0x53/0x70
[  922.866831][ T5319]  walk_component+0x2e1/0x410
[  922.866857][ T5319]  path_lookupat+0x16f/0x450
[  922.866888][ T5319]  filename_lookup+0x256/0x610
[  922.866917][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.866967][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.867001][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.867037][ T5319]  user_path_at_empty+0x42/0x60
[  922.867062][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.867095][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.867123][ T5319]  ? do_syscall_64+0x102/0x240
[  922.867154][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.867182][ T5319]  do_syscall_64+0xf5/0x240
[  922.867210][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.867236][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.867259][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.867276][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.867293][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.867315][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.867331][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.867346][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.867361][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.867374][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.867410][ T5319]  </TASK>
[  922.867423][ T5319] getblk(): invalid block size 512 requested
[  922.867435][ T5319] logical block size: 2048
[  922.867446][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.867471][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.867483][ T5319] Call Trace:
[  922.867492][ T5319]  <TASK>
[  922.867501][ T5319]  dump_stack_lvl+0x241/0x360
[  922.867533][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.867562][ T5319]  ? __pfx__printk+0x10/0x10
[  922.867592][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.867622][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.867658][ T5319]  bdev_getblk+0x560/0x610
[  922.867696][ T5319]  __bread_gfp+0xac/0x430
[  922.867722][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.867760][ T5319]  bfs_lookup+0x14b/0x270
[  922.867786][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.867814][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.867841][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.867867][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.867888][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.867935][ T5319]  lookup_slow+0x53/0x70
[  922.867958][ T5319]  walk_component+0x2e1/0x410
[  922.867983][ T5319]  path_lookupat+0x16f/0x450
[  922.868015][ T5319]  filename_lookup+0x256/0x610
[  922.868044][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.868094][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.868128][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.868164][ T5319]  user_path_at_empty+0x42/0x60
[  922.868190][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.868223][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.868250][ T5319]  ? do_syscall_64+0x102/0x240
[  922.868281][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.868310][ T5319]  do_syscall_64+0xf5/0x240
[  922.868338][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.868364][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.868386][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.868403][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.868420][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.868442][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.868463][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.868479][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.868494][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.868507][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.868542][ T5319]  </TASK>
[  922.868556][ T5319] getblk(): invalid block size 512 requested
[  922.868568][ T5319] logical block size: 2048
[  922.868578][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.868598][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.868611][ T5319] Call Trace:
[  922.868620][ T5319]  <TASK>
[  922.868629][ T5319]  dump_stack_lvl+0x241/0x360
[  922.868661][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.868690][ T5319]  ? __pfx__printk+0x10/0x10
[  922.868720][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.868749][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.868785][ T5319]  bdev_getblk+0x560/0x610
[  922.868822][ T5319]  __bread_gfp+0xac/0x430
[  922.868849][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.868886][ T5319]  bfs_lookup+0x14b/0x270
[  922.868913][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.868941][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.868969][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.868994][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.869015][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.869062][ T5319]  lookup_slow+0x53/0x70
[  922.869086][ T5319]  walk_component+0x2e1/0x410
[  922.869111][ T5319]  path_lookupat+0x16f/0x450
[  922.869143][ T5319]  filename_lookup+0x256/0x610
[  922.869172][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.869226][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.869260][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.869295][ T5319]  user_path_at_empty+0x42/0x60
[  922.869322][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.869355][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.869382][ T5319]  ? do_syscall_64+0x102/0x240
[  922.869413][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.869442][ T5319]  do_syscall_64+0xf5/0x240
[  922.869474][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.869501][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.869522][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.869540][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.869557][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.869578][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.869595][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.869609][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.869624][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.869638][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.869673][ T5319]  </TASK>
[  922.869686][ T5319] getblk(): invalid block size 512 requested
[  922.869698][ T5319] logical block size: 2048
[  922.869709][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.869729][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.869741][ T5319] Call Trace:
[  922.869750][ T5319]  <TASK>
[  922.869759][ T5319]  dump_stack_lvl+0x241/0x360
[  922.869791][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.869820][ T5319]  ? __pfx__printk+0x10/0x10
[  922.869850][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.869879][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.869915][ T5319]  bdev_getblk+0x560/0x610
[  922.869952][ T5319]  __bread_gfp+0xac/0x430
[  922.869979][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.870016][ T5319]  bfs_lookup+0x14b/0x270
[  922.870044][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.870071][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.870099][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.870124][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.870145][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.870191][ T5319]  lookup_slow+0x53/0x70
[  922.870215][ T5319]  walk_component+0x2e1/0x410
[  922.870240][ T5319]  path_lookupat+0x16f/0x450
[  922.870272][ T5319]  filename_lookup+0x256/0x610
[  922.870301][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.870351][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.870385][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.870421][ T5319]  user_path_at_empty+0x42/0x60
[  922.870447][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.870485][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.870512][ T5319]  ? do_syscall_64+0x102/0x240
[  922.870543][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.870572][ T5319]  do_syscall_64+0xf5/0x240
[  922.870599][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.870626][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.870648][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.870665][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.870682][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.870703][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.870720][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.870734][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.870750][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.870763][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.870799][ T5319]  </TASK>
[  922.870812][ T5319] getblk(): invalid block size 512 requested
[  922.870824][ T5319] logical block size: 2048
[  922.870835][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.870855][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.870867][ T5319] Call Trace:
[  922.870876][ T5319]  <TASK>
[  922.870885][ T5319]  dump_stack_lvl+0x241/0x360
[  922.870917][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.870946][ T5319]  ? __pfx__printk+0x10/0x10
[  922.870976][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.871005][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.871040][ T5319]  bdev_getblk+0x560/0x610
[  922.871078][ T5319]  __bread_gfp+0xac/0x430
[  922.871105][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.871142][ T5319]  bfs_lookup+0x14b/0x270
[  922.871169][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.871197][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.871225][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.871250][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.871271][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.871318][ T5319]  lookup_slow+0x53/0x70
[  922.871342][ T5319]  walk_component+0x2e1/0x410
[  922.871367][ T5319]  path_lookupat+0x16f/0x450
[  922.871399][ T5319]  filename_lookup+0x256/0x610
[  922.871428][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.871484][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.871518][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.871554][ T5319]  user_path_at_empty+0x42/0x60
[  922.871579][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.871612][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.871640][ T5319]  ? do_syscall_64+0x102/0x240
[  922.871671][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.871700][ T5319]  do_syscall_64+0xf5/0x240
[  922.871728][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.871755][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.871776][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.871794][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.871811][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.871832][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.871849][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.871864][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.871879][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.871892][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.871927][ T5319]  </TASK>
[  922.871941][ T5319] getblk(): invalid block size 512 requested
[  922.871953][ T5319] logical block size: 2048
[  922.871963][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.871983][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.871995][ T5319] Call Trace:
[  922.872004][ T5319]  <TASK>
[  922.872013][ T5319]  dump_stack_lvl+0x241/0x360
[  922.872045][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.872074][ T5319]  ? __pfx__printk+0x10/0x10
[  922.872104][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.872133][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.872168][ T5319]  bdev_getblk+0x560/0x610
[  922.872206][ T5319]  __bread_gfp+0xac/0x430
[  922.872233][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.872269][ T5319]  bfs_lookup+0x14b/0x270
[  922.872296][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.872324][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.872352][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.872378][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.872398][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.872445][ T5319]  lookup_slow+0x53/0x70
[  922.872474][ T5319]  walk_component+0x2e1/0x410
[  922.872499][ T5319]  path_lookupat+0x16f/0x450
[  922.872531][ T5319]  filename_lookup+0x256/0x610
[  922.872560][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.872610][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.872644][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.872680][ T5319]  user_path_at_empty+0x42/0x60
[  922.872706][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.872740][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.872765][ T5319]  ? do_syscall_64+0x102/0x240
[  922.872794][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.872823][ T5319]  do_syscall_64+0xf5/0x240
[  922.872851][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.872877][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.872900][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.872917][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.872935][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.872956][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.872972][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.872987][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.873002][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.873016][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.873050][ T5319]  </TASK>
[  922.897272][ T5319] getblk(): invalid block size 512 requested
[  922.897292][ T5319] logical block size: 2048
[  922.897304][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.897326][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.897340][ T5319] Call Trace:
[  922.897350][ T5319]  <TASK>
[  922.897360][ T5319]  dump_stack_lvl+0x241/0x360
[  922.897398][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.897427][ T5319]  ? __pfx__printk+0x10/0x10
[  922.897464][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.897495][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.897531][ T5319]  bdev_getblk+0x560/0x610
[  922.897569][ T5319]  __bread_gfp+0xac/0x430
[  922.897596][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.897635][ T5319]  bfs_lookup+0x14b/0x270
[  922.897662][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.897690][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.897718][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.897744][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.897764][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.897812][ T5319]  lookup_slow+0x53/0x70
[  922.897836][ T5319]  walk_component+0x2e1/0x410
[  922.897861][ T5319]  path_lookupat+0x16f/0x450
[  922.897893][ T5319]  filename_lookup+0x256/0x610
[  922.897922][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.897971][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.898006][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.898041][ T5319]  user_path_at_empty+0x42/0x60
[  922.898068][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.898101][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.898130][ T5319]  ? do_syscall_64+0x102/0x240
[  922.898161][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.898189][ T5319]  do_syscall_64+0xf5/0x240
[  922.898218][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.898245][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.898267][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.898287][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.898308][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.898332][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.898349][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.898363][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.898378][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.898392][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.898428][ T5319]  </TASK>
[  922.901830][ T5319] getblk(): invalid block size 512 requested
[  922.901847][ T5319] logical block size: 2048
[  922.901858][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.901879][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.901893][ T5319] Call Trace:
[  922.901902][ T5319]  <TASK>
[  922.901912][ T5319]  dump_stack_lvl+0x241/0x360
[  922.901948][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.901977][ T5319]  ? __pfx__printk+0x10/0x10
[  922.902008][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.902038][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.902073][ T5319]  bdev_getblk+0x560/0x610
[  922.902111][ T5319]  __bread_gfp+0xac/0x430
[  922.902137][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.902175][ T5319]  bfs_lookup+0x14b/0x270
[  922.902202][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.902230][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.902257][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.902283][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.902304][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.902351][ T5319]  lookup_slow+0x53/0x70
[  922.902375][ T5319]  walk_component+0x2e1/0x410
[  922.902401][ T5319]  path_lookupat+0x16f/0x450
[  922.902432][ T5319]  filename_lookup+0x256/0x610
[  922.902467][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.902518][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.902552][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.902589][ T5319]  user_path_at_empty+0x42/0x60
[  922.902615][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.902648][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.902676][ T5319]  ? do_syscall_64+0x102/0x240
[  922.902708][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.902738][ T5319]  do_syscall_64+0xf5/0x240
[  922.902764][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.902791][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.902813][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.902832][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.902849][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.902872][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.902889][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.902903][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.902919][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.902932][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.902962][ T5319]  </TASK>
[  922.942910][ T5319] getblk(): invalid block size 512 requested
[  922.942931][ T5319] logical block size: 2048
[  922.942943][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.942964][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.942976][ T5319] Call Trace:
[  922.942986][ T5319]  <TASK>
[  922.942996][ T5319]  dump_stack_lvl+0x241/0x360
[  922.943035][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.943065][ T5319]  ? __pfx__printk+0x10/0x10
[  922.943096][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.943124][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.943159][ T5319]  bdev_getblk+0x560/0x610
[  922.943195][ T5319]  __bread_gfp+0xac/0x430
[  922.943217][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.943246][ T5319]  bfs_lookup+0x14b/0x270
[  922.943265][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.943286][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.943306][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.943326][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.943341][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.943375][ T5319]  lookup_slow+0x53/0x70
[  922.943392][ T5319]  walk_component+0x2e1/0x410
[  922.943411][ T5319]  path_lookupat+0x16f/0x450
[  922.943433][ T5319]  filename_lookup+0x256/0x610
[  922.943460][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.943496][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.943522][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.943549][ T5319]  user_path_at_empty+0x42/0x60
[  922.943568][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.943593][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.943613][ T5319]  ? do_syscall_64+0x102/0x240
[  922.943637][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.943658][ T5319]  do_syscall_64+0xf5/0x240
[  922.943679][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.943700][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.943717][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.943733][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.943747][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.943765][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.943778][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.943789][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.943800][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.943810][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.943835][ T5319]  </TASK>
[  922.943851][ T5319] getblk(): invalid block size 512 requested
[  922.943863][ T5319] logical block size: 2048
[  922.943873][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.943893][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.943905][ T5319] Call Trace:
[  922.943912][ T5319]  <TASK>
[  922.943919][ T5319]  dump_stack_lvl+0x241/0x360
[  922.943943][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.943965][ T5319]  ? __pfx__printk+0x10/0x10
[  922.943987][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.944008][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.944034][ T5319]  bdev_getblk+0x560/0x610
[  922.944060][ T5319]  __bread_gfp+0xac/0x430
[  922.944079][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.944106][ T5319]  bfs_lookup+0x14b/0x270
[  922.944126][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.944146][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.944166][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.944185][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.944200][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.944233][ T5319]  lookup_slow+0x53/0x70
[  922.944250][ T5319]  walk_component+0x2e1/0x410
[  922.944269][ T5319]  path_lookupat+0x16f/0x450
[  922.944291][ T5319]  filename_lookup+0x256/0x610
[  922.944312][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.944347][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.944372][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.944398][ T5319]  user_path_at_empty+0x42/0x60
[  922.944417][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.944441][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.944467][ T5319]  ? do_syscall_64+0x102/0x240
[  922.944490][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.944511][ T5319]  do_syscall_64+0xf5/0x240
[  922.944532][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.944551][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.944568][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.944581][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.944594][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.944611][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.944623][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.944633][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.944644][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.944654][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.944678][ T5319]  </TASK>
[  922.944797][ T5319] getblk(): invalid block size 512 requested
[  922.944810][ T5319] logical block size: 2048
[  922.944821][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.944841][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.944852][ T5319] Call Trace:
[  922.944861][ T5319]  <TASK>
[  922.944871][ T5319]  dump_stack_lvl+0x241/0x360
[  922.944904][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.944934][ T5319]  ? __pfx__printk+0x10/0x10
[  922.944963][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.944991][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.945027][ T5319]  bdev_getblk+0x560/0x610
[  922.945064][ T5319]  __bread_gfp+0xac/0x430
[  922.945091][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.945128][ T5319]  bfs_lookup+0x14b/0x270
[  922.945155][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.945183][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.945210][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.945236][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.945257][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.945304][ T5319]  lookup_slow+0x53/0x70
[  922.945328][ T5319]  walk_component+0x2e1/0x410
[  922.945354][ T5319]  path_lookupat+0x16f/0x450
[  922.945386][ T5319]  filename_lookup+0x256/0x610
[  922.945415][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.945471][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.945506][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.945542][ T5319]  user_path_at_empty+0x42/0x60
[  922.945568][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.945602][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.945630][ T5319]  ? do_syscall_64+0x102/0x240
[  922.945662][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.945692][ T5319]  do_syscall_64+0xf5/0x240
[  922.945721][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.945748][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.945770][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.945789][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.945817][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.945839][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.945856][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.945870][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.945885][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.945899][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.945933][ T5319]  </TASK>
[  922.945973][ T5319] getblk(): invalid block size 512 requested
[  922.945986][ T5319] logical block size: 2048
[  922.945996][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.946016][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.946028][ T5319] Call Trace:
[  922.946037][ T5319]  <TASK>
[  922.946047][ T5319]  dump_stack_lvl+0x241/0x360
[  922.946080][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.946108][ T5319]  ? __pfx__printk+0x10/0x10
[  922.946138][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.946190][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.946226][ T5319]  bdev_getblk+0x560/0x610
[  922.946263][ T5319]  __bread_gfp+0xac/0x430
[  922.946289][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.946327][ T5319]  bfs_lookup+0x14b/0x270
[  922.946354][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.946382][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.946410][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.946436][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.946462][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.946510][ T5319]  lookup_slow+0x53/0x70
[  922.946534][ T5319]  walk_component+0x2e1/0x410
[  922.946559][ T5319]  path_lookupat+0x16f/0x450
[  922.946591][ T5319]  filename_lookup+0x256/0x610
[  922.946621][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.946672][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.946712][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.946748][ T5319]  user_path_at_empty+0x42/0x60
[  922.946775][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.946809][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.946837][ T5319]  ? do_syscall_64+0x102/0x240
[  922.946869][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.946898][ T5319]  do_syscall_64+0xf5/0x240
[  922.946927][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.946953][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.946976][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.946994][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.947012][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.947035][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.947051][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.947067][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.947082][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.947096][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.947130][ T5319]  </TASK>
[  922.947144][ T5319] getblk(): invalid block size 512 requested
[  922.947156][ T5319] logical block size: 2048
[  922.947167][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.947187][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.947200][ T5319] Call Trace:
[  922.947208][ T5319]  <TASK>
[  922.947218][ T5319]  dump_stack_lvl+0x241/0x360
[  922.947250][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.947279][ T5319]  ? __pfx__printk+0x10/0x10
[  922.947309][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.947338][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.947373][ T5319]  bdev_getblk+0x560/0x610
[  922.947410][ T5319]  __bread_gfp+0xac/0x430
[  922.947437][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.947481][ T5319]  bfs_lookup+0x14b/0x270
[  922.947508][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.947536][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.947563][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.947590][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.947610][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.947657][ T5319]  lookup_slow+0x53/0x70
[  922.947681][ T5319]  walk_component+0x2e1/0x410
[  922.947706][ T5319]  path_lookupat+0x16f/0x450
[  922.947738][ T5319]  filename_lookup+0x256/0x610
[  922.947766][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.947817][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.947851][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.947887][ T5319]  user_path_at_empty+0x42/0x60
[  922.947914][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.947947][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.947975][ T5319]  ? do_syscall_64+0x102/0x240
[  922.948007][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.948036][ T5319]  do_syscall_64+0xf5/0x240
[  922.948064][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.948091][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.948114][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.948131][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.948149][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.948171][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.948187][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.948203][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.948217][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.948231][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.948266][ T5319]  </TASK>
[  922.948280][ T5319] getblk(): invalid block size 512 requested
[  922.948292][ T5319] logical block size: 2048
[  922.948303][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.948323][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.948335][ T5319] Call Trace:
[  922.948344][ T5319]  <TASK>
[  922.948353][ T5319]  dump_stack_lvl+0x241/0x360
[  922.948385][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.948414][ T5319]  ? __pfx__printk+0x10/0x10
[  922.948444][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.948478][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.948513][ T5319]  bdev_getblk+0x560/0x610
[  922.948551][ T5319]  __bread_gfp+0xac/0x430
[  922.948577][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.948615][ T5319]  bfs_lookup+0x14b/0x270
[  922.948642][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.948670][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.948698][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.948723][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.948744][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.948791][ T5319]  lookup_slow+0x53/0x70
[  922.948815][ T5319]  walk_component+0x2e1/0x410
[  922.948841][ T5319]  path_lookupat+0x16f/0x450
[  922.948873][ T5319]  filename_lookup+0x256/0x610
[  922.948902][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.948952][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.948986][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.949022][ T5319]  user_path_at_empty+0x42/0x60
[  922.949049][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.949082][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.949110][ T5319]  ? do_syscall_64+0x102/0x240
[  922.949142][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.949171][ T5319]  do_syscall_64+0xf5/0x240
[  922.949203][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.949230][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.949253][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.949271][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.949289][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.949310][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.949327][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.949342][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.949357][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.949371][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.949407][ T5319]  </TASK>
[  922.949420][ T5319] getblk(): invalid block size 512 requested
[  922.949432][ T5319] logical block size: 2048
[  922.949443][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.949467][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.949480][ T5319] Call Trace:
[  922.949489][ T5319]  <TASK>
[  922.949498][ T5319]  dump_stack_lvl+0x241/0x360
[  922.949532][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.949561][ T5319]  ? __pfx__printk+0x10/0x10
[  922.949591][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.949620][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.949655][ T5319]  bdev_getblk+0x560/0x610
[  922.949692][ T5319]  __bread_gfp+0xac/0x430
[  922.949718][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.949755][ T5319]  bfs_lookup+0x14b/0x270
[  922.949783][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.949810][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.949838][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.949864][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.949884][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.949931][ T5319]  lookup_slow+0x53/0x70
[  922.949955][ T5319]  walk_component+0x2e1/0x410
[  922.949980][ T5319]  path_lookupat+0x16f/0x450
[  922.950012][ T5319]  filename_lookup+0x256/0x610
[  922.950041][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.950092][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.950126][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.950162][ T5319]  user_path_at_empty+0x42/0x60
[  922.950187][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.950221][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.950250][ T5319]  ? do_syscall_64+0x102/0x240
[  922.950281][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.950311][ T5319]  do_syscall_64+0xf5/0x240
[  922.950338][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.950365][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.950388][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.950405][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.950423][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.950449][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.950466][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.950480][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.950495][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.950509][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.950544][ T5319]  </TASK>
[  922.950558][ T5319] getblk(): invalid block size 512 requested
[  922.950569][ T5319] logical block size: 2048
[  922.950580][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.950600][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.950613][ T5319] Call Trace:
[  922.950622][ T5319]  <TASK>
[  922.950631][ T5319]  dump_stack_lvl+0x241/0x360
[  922.950664][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.950694][ T5319]  ? __pfx__printk+0x10/0x10
[  922.950725][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.950754][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.950789][ T5319]  bdev_getblk+0x560/0x610
[  922.950828][ T5319]  __bread_gfp+0xac/0x430
[  922.950854][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.950891][ T5319]  bfs_lookup+0x14b/0x270
[  922.950918][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.950946][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.950973][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.950999][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.951019][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.951065][ T5319]  lookup_slow+0x53/0x70
[  922.951089][ T5319]  walk_component+0x2e1/0x410
[  922.951115][ T5319]  path_lookupat+0x16f/0x450
[  922.951147][ T5319]  filename_lookup+0x256/0x610
[  922.951175][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.951226][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.951260][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.951296][ T5319]  user_path_at_empty+0x42/0x60
[  922.951322][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.951355][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.951383][ T5319]  ? do_syscall_64+0x102/0x240
[  922.951414][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.951444][ T5319]  do_syscall_64+0xf5/0x240
[  922.951478][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.951504][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.951527][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.951545][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.951562][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.951584][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.951601][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.951615][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.951630][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.951644][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.951679][ T5319]  </TASK>
[  922.951693][ T5319] getblk(): invalid block size 512 requested
[  922.951705][ T5319] logical block size: 2048
[  922.951716][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.951736][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.951748][ T5319] Call Trace:
[  922.951757][ T5319]  <TASK>
[  922.951766][ T5319]  dump_stack_lvl+0x241/0x360
[  922.951799][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.951828][ T5319]  ? __pfx__printk+0x10/0x10
[  922.951859][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.951888][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.951923][ T5319]  bdev_getblk+0x560/0x610
[  922.951960][ T5319]  __bread_gfp+0xac/0x430
[  922.951986][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.952023][ T5319]  bfs_lookup+0x14b/0x270
[  922.952051][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.952079][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.952107][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.952133][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.952154][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.952202][ T5319]  lookup_slow+0x53/0x70
[  922.952226][ T5319]  walk_component+0x2e1/0x410
[  922.952251][ T5319]  path_lookupat+0x16f/0x450
[  922.952281][ T5319]  filename_lookup+0x256/0x610
[  922.952310][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.952361][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.952394][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.952430][ T5319]  user_path_at_empty+0x42/0x60
[  922.952462][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.952495][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.952523][ T5319]  ? do_syscall_64+0x102/0x240
[  922.952555][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.952584][ T5319]  do_syscall_64+0xf5/0x240
[  922.952613][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.952640][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.952662][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.952679][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.952697][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.952721][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.952736][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.952749][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.952762][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.952775][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.952809][ T5319]  </TASK>
[  922.968420][ T5319] getblk(): invalid block size 512 requested
[  922.968441][ T5319] logical block size: 2048
[  922.968458][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.968480][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.968494][ T5319] Call Trace:
[  922.968504][ T5319]  <TASK>
[  922.968514][ T5319]  dump_stack_lvl+0x241/0x360
[  922.968551][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.968580][ T5319]  ? __pfx__printk+0x10/0x10
[  922.968611][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.968641][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.968676][ T5319]  bdev_getblk+0x560/0x610
[  922.968714][ T5319]  __bread_gfp+0xac/0x430
[  922.968740][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.968778][ T5319]  bfs_lookup+0x14b/0x270
[  922.968805][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.968833][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.968861][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.968887][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.968908][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.968955][ T5319]  lookup_slow+0x53/0x70
[  922.968979][ T5319]  walk_component+0x2e1/0x410
[  922.969004][ T5319]  path_lookupat+0x16f/0x450
[  922.969035][ T5319]  filename_lookup+0x256/0x610
[  922.969064][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.969115][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.969150][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.969185][ T5319]  user_path_at_empty+0x42/0x60
[  922.969216][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.969250][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.969277][ T5319]  ? do_syscall_64+0x102/0x240
[  922.969309][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.969338][ T5319]  do_syscall_64+0xf5/0x240
[  922.969366][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.969392][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.969412][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.969431][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.969455][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.969479][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.969496][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.969511][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.969526][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.969540][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.969575][ T5319]  </TASK>
[  922.970764][ T5319] getblk(): invalid block size 512 requested
[  922.970778][ T5319] logical block size: 2048
[  922.970789][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.970811][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.970823][ T5319] Call Trace:
[  922.970832][ T5319]  <TASK>
[  922.970842][ T5319]  dump_stack_lvl+0x241/0x360
[  922.970874][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.970902][ T5319]  ? __pfx__printk+0x10/0x10
[  922.970932][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.970961][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.970996][ T5319]  bdev_getblk+0x560/0x610
[  922.971033][ T5319]  __bread_gfp+0xac/0x430
[  922.971060][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.971097][ T5319]  bfs_lookup+0x14b/0x270
[  922.971124][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.971152][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.971180][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.971206][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.971227][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.971274][ T5319]  lookup_slow+0x53/0x70
[  922.971298][ T5319]  walk_component+0x2e1/0x410
[  922.971323][ T5319]  path_lookupat+0x16f/0x450
[  922.971355][ T5319]  filename_lookup+0x256/0x610
[  922.971384][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.971434][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.971474][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.971510][ T5319]  user_path_at_empty+0x42/0x60
[  922.971536][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.971569][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.971596][ T5319]  ? do_syscall_64+0x102/0x240
[  922.971627][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.971656][ T5319]  do_syscall_64+0xf5/0x240
[  922.971683][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.971710][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.971732][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.971750][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.971768][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.971793][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.971810][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.971825][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.971840][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.971854][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.971889][ T5319]  </TASK>
[  922.976395][ T5319] getblk(): invalid block size 512 requested
[  922.976413][ T5319] logical block size: 2048
[  922.976424][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.976452][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.976466][ T5319] Call Trace:
[  922.976475][ T5319]  <TASK>
[  922.976485][ T5319]  dump_stack_lvl+0x241/0x360
[  922.976521][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.976550][ T5319]  ? __pfx__printk+0x10/0x10
[  922.976581][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.976610][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.976646][ T5319]  bdev_getblk+0x560/0x610
[  922.976684][ T5319]  __bread_gfp+0xac/0x430
[  922.976711][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.976748][ T5319]  bfs_lookup+0x14b/0x270
[  922.976776][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.976804][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.976831][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.976857][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.976877][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.976924][ T5319]  lookup_slow+0x53/0x70
[  922.976948][ T5319]  walk_component+0x2e1/0x410
[  922.976973][ T5319]  path_lookupat+0x16f/0x450
[  922.977004][ T5319]  filename_lookup+0x256/0x610
[  922.977032][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.977082][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.977117][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.977154][ T5319]  user_path_at_empty+0x42/0x60
[  922.977180][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.977214][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.977242][ T5319]  ? do_syscall_64+0x102/0x240
[  922.977273][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.977302][ T5319]  do_syscall_64+0xf5/0x240
[  922.977329][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.977356][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.977378][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.977397][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.977415][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.977447][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.977464][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.977479][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.977494][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.977508][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.977542][ T5319]  </TASK>
[  922.982030][ T5319] getblk(): invalid block size 512 requested
[  922.982046][ T5319] logical block size: 2048
[  922.982057][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.982079][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.982092][ T5319] Call Trace:
[  922.982101][ T5319]  <TASK>
[  922.982111][ T5319]  dump_stack_lvl+0x241/0x360
[  922.982145][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.982174][ T5319]  ? __pfx__printk+0x10/0x10
[  922.982205][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.982235][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.982270][ T5319]  bdev_getblk+0x560/0x610
[  922.982307][ T5319]  __bread_gfp+0xac/0x430
[  922.982333][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.982370][ T5319]  bfs_lookup+0x14b/0x270
[  922.982396][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.982425][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.982458][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.982484][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.982505][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.982551][ T5319]  lookup_slow+0x53/0x70
[  922.982575][ T5319]  walk_component+0x2e1/0x410
[  922.982601][ T5319]  path_lookupat+0x16f/0x450
[  922.982632][ T5319]  filename_lookup+0x256/0x610
[  922.982662][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.982712][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.982747][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.982780][ T5319]  user_path_at_empty+0x42/0x60
[  922.982805][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.982839][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.982864][ T5319]  ? do_syscall_64+0x102/0x240
[  922.982895][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.982924][ T5319]  do_syscall_64+0xf5/0x240
[  922.982951][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.982977][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.982999][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.983017][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.983034][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.983057][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.983073][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.983088][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.983104][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.983119][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.983153][ T5319]  </TASK>
[  922.992892][ T5319] getblk(): invalid block size 512 requested
[  922.992909][ T5319] logical block size: 2048
[  922.992921][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.992943][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.992956][ T5319] Call Trace:
[  922.992965][ T5319]  <TASK>
[  922.992975][ T5319]  dump_stack_lvl+0x241/0x360
[  922.993010][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.993039][ T5319]  ? __pfx__printk+0x10/0x10
[  922.993068][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.993097][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.993130][ T5319]  bdev_getblk+0x560/0x610
[  922.993167][ T5319]  __bread_gfp+0xac/0x430
[  922.993193][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.993230][ T5319]  bfs_lookup+0x14b/0x270
[  922.993257][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.993285][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.993313][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.993339][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.993360][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.993408][ T5319]  lookup_slow+0x53/0x70
[  922.993431][ T5319]  walk_component+0x2e1/0x410
[  922.993464][ T5319]  path_lookupat+0x16f/0x450
[  922.993496][ T5319]  filename_lookup+0x256/0x610
[  922.993524][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.993575][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.993610][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.993646][ T5319]  user_path_at_empty+0x42/0x60
[  922.993672][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.993706][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.993732][ T5319]  ? do_syscall_64+0x102/0x240
[  922.993763][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.993792][ T5319]  do_syscall_64+0xf5/0x240
[  922.993819][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.993846][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.993868][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.993886][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.993905][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.993931][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.993947][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.993961][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.993976][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.993990][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.994025][ T5319]  </TASK>
[  922.995224][ T5319] getblk(): invalid block size 512 requested
[  922.995239][ T5319] logical block size: 2048
[  922.995249][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  922.995270][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  922.995282][ T5319] Call Trace:
[  922.995291][ T5319]  <TASK>
[  922.995301][ T5319]  dump_stack_lvl+0x241/0x360
[  922.995335][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  922.995363][ T5319]  ? __pfx__printk+0x10/0x10
[  922.995392][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  922.995448][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  922.995484][ T5319]  bdev_getblk+0x560/0x610
[  922.995521][ T5319]  __bread_gfp+0xac/0x430
[  922.995548][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  922.995584][ T5319]  bfs_lookup+0x14b/0x270
[  922.995611][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  922.995640][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  922.995667][ T5319]  __lookup_slow+0x28c/0x3f0
[  922.995690][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  922.995709][ T5319]  ? __d_lookup+0x85/0x7e0
[  922.995751][ T5319]  lookup_slow+0x53/0x70
[  922.995773][ T5319]  walk_component+0x2e1/0x410
[  922.995797][ T5319]  path_lookupat+0x16f/0x450
[  922.995827][ T5319]  filename_lookup+0x256/0x610
[  922.995853][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  922.995896][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  922.995927][ T5319]  ? getname_flags+0x1fe/0x4f0
[  922.995961][ T5319]  user_path_at_empty+0x42/0x60
[  922.995987][ T5319]  __se_sys_mount+0x29a/0x3c0
[  922.996018][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  922.996045][ T5319]  ? do_syscall_64+0x102/0x240
[  922.996075][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  922.996103][ T5319]  do_syscall_64+0xf5/0x240
[  922.996130][ T5319]  ? clear_bhb_loop+0x35/0x90
[  922.996156][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  922.996177][ T5319] RIP: 0033:0x7f2386c7dea9
[  922.996194][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  922.996211][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  922.996231][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  922.996248][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  922.996259][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  922.996270][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  922.996281][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  922.996313][ T5319]  </TASK>
[  923.004270][ T5319] getblk(): invalid block size 512 requested
[  923.004287][ T5319] logical block size: 2048
[  923.004299][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  923.004322][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  923.004335][ T5319] Call Trace:
[  923.004344][ T5319]  <TASK>
[  923.004353][ T5319]  dump_stack_lvl+0x241/0x360
[  923.004388][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  923.004417][ T5319]  ? __pfx__printk+0x10/0x10
[  923.004453][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  923.004481][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  923.004515][ T5319]  bdev_getblk+0x560/0x610
[  923.004553][ T5319]  __bread_gfp+0xac/0x430
[  923.004579][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  923.004617][ T5319]  bfs_lookup+0x14b/0x270
[  923.004644][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  923.004671][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  923.004698][ T5319]  __lookup_slow+0x28c/0x3f0
[  923.004723][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  923.004744][ T5319]  ? __d_lookup+0x85/0x7e0
[  923.004791][ T5319]  lookup_slow+0x53/0x70
[  923.004815][ T5319]  walk_component+0x2e1/0x410
[  923.004840][ T5319]  path_lookupat+0x16f/0x450
[  923.004872][ T5319]  filename_lookup+0x256/0x610
[  923.004900][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  923.004950][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  923.004985][ T5319]  ? getname_flags+0x1fe/0x4f0
[  923.005021][ T5319]  user_path_at_empty+0x42/0x60
[  923.005047][ T5319]  __se_sys_mount+0x29a/0x3c0
[  923.005080][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  923.005106][ T5319]  ? do_syscall_64+0x102/0x240
[  923.005137][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  923.005166][ T5319]  do_syscall_64+0xf5/0x240
[  923.005194][ T5319]  ? clear_bhb_loop+0x35/0x90
[  923.005220][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  923.005241][ T5319] RIP: 0033:0x7f2386c7dea9
[  923.005259][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  923.005276][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  923.005302][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  923.005319][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  923.005334][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  923.005349][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  923.005363][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  923.005399][ T5319]  </TASK>
[  923.007406][ T5319] getblk(): invalid block size 512 requested
[  923.007421][ T5319] logical block size: 2048
[  923.007433][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  923.007461][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  923.007474][ T5319] Call Trace:
[  923.007484][ T5319]  <TASK>
[  923.007493][ T5319]  dump_stack_lvl+0x241/0x360
[  923.007528][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  923.007557][ T5319]  ? __pfx__printk+0x10/0x10
[  923.007587][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  923.007616][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  923.007651][ T5319]  bdev_getblk+0x560/0x610
[  923.007685][ T5319]  __bread_gfp+0xac/0x430
[  923.007712][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  923.007747][ T5319]  bfs_lookup+0x14b/0x270
[  923.007773][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  923.007800][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  923.007827][ T5319]  __lookup_slow+0x28c/0x3f0
[  923.007852][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  923.007872][ T5319]  ? __d_lookup+0x85/0x7e0
[  923.007919][ T5319]  lookup_slow+0x53/0x70
[  923.007942][ T5319]  walk_component+0x2e1/0x410
[  923.007968][ T5319]  path_lookupat+0x16f/0x450
[  923.007998][ T5319]  filename_lookup+0x256/0x610
[  923.008027][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  923.008076][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  923.008110][ T5319]  ? getname_flags+0x1fe/0x4f0
[  923.008146][ T5319]  user_path_at_empty+0x42/0x60
[  923.008175][ T5319]  __se_sys_mount+0x29a/0x3c0
[  923.008208][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  923.008236][ T5319]  ? do_syscall_64+0x102/0x240
[  923.008268][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  923.008296][ T5319]  do_syscall_64+0xf5/0x240
[  923.008324][ T5319]  ? clear_bhb_loop+0x35/0x90
[  923.008350][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  923.008372][ T5319] RIP: 0033:0x7f2386c7dea9
[  923.008390][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  923.008408][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  923.008431][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  923.008452][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  923.008467][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  923.008482][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  923.008496][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  923.008530][ T5319]  </TASK>
[  923.012853][ T5319] getblk(): invalid block size 512 requested
[  923.143610][ T5084] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  923.677419][ T5319] logical block size: 2048
[  923.685394][ T5084] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  923.855101][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  923.869438][ T5084] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  923.872992][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  923.873010][ T5319] Call Trace:
[  923.873019][ T5319]  <TASK>
[  923.873030][ T5319]  dump_stack_lvl+0x241/0x360
[  923.879425][ T5084] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  923.882347][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  923.889136][ T5084] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  923.892689][ T5319]  ? __pfx__printk+0x10/0x10
[  923.897803][ T5084] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  923.902263][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  924.205069][T14327] bridge0: port 1(bridge_slave_0) entered blocking state
[  924.210399][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  924.219011][T14327] bridge0: port 1(bridge_slave_0) entered disabled state
[  924.226746][ T5319]  bdev_getblk+0x560/0x610
[  924.226788][ T5319]  __bread_gfp+0xac/0x430
[  924.303890][T14327] bridge_slave_0: entered allmulticast mode
[  924.306683][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  924.312638][T14327] bridge_slave_0: entered promiscuous mode
[  924.316445][ T5319]  bfs_lookup+0x14b/0x270
[  924.316482][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  924.316509][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  924.404493][T14327] bridge0: port 2(bridge_slave_1) entered blocking state
[  924.406427][ T5319]  __lookup_slow+0x28c/0x3f0
[  924.411676][T14327] bridge0: port 2(bridge_slave_1) entered disabled state
[  924.416352][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  924.416381][ T5319]  ? __d_lookup+0x85/0x7e0
[  924.416424][ T5319]  lookup_slow+0x53/0x70
[  924.493338][T14327] bridge_slave_1: entered allmulticast mode
[  924.500435][ T5319]  walk_component+0x2e1/0x410
[  924.548106][T14327] bridge_slave_1: entered promiscuous mode
[  924.551255][ T5319]  path_lookupat+0x16f/0x450
[  926.012845][ T5084] Bluetooth: hci7: command tx timeout
[  926.015304][ T5319]  filename_lookup+0x256/0x610
[  928.053340][ T5084] Bluetooth: hci7: command tx timeout
[  928.056418][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  930.153481][ T5084] Bluetooth: hci7: command tx timeout
[  930.153743][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  932.203739][ T5084] Bluetooth: hci7: command tx timeout
[  932.208094][ T5319]  ? getname_flags+0x1fe/0x4f0
[  937.744375][ T5319]  user_path_at_empty+0x42/0x60
[  937.746133][ T5319]  __se_sys_mount+0x29a/0x3c0
[  937.746172][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  937.746198][ T5319]  ? do_syscall_64+0x102/0x240
[  937.746231][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  937.746259][ T5319]  do_syscall_64+0xf5/0x240
[  937.746288][ T5319]  ? clear_bhb_loop+0x35/0x90
[  937.746316][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  937.746339][ T5319] RIP: 0033:0x7f2386c7dea9
[  937.746360][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
** 450 printk messages dropped **
[  937.865728][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
** 1589 printk messages dropped **
[  938.207299][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
** 573 printk messages dropped **
[  938.287676][ T5319]  bdev_getblk+0x560/0x610
[  938.287714][ T5319]  __bread_gfp+0xac/0x430
** 789 printk messages dropped **
[  938.459749][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  938.459778][ T5319]  ? fs_reclaim_acquire+0x93/0x140
** 1186 printk messages dropped **
[  938.641010][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
** 613 printk messages dropped **
[  938.761353][ T5319]  </TASK>
[  938.761367][ T5319] getblk(): invalid block size 512 requested
** 1103 printk messages dropped **
[  938.974213][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
** 1145 printk messages dropped **
[  939.160934][ T5319] getblk(): invalid block size 512 requested
** 926 printk messages dropped **
[  939.334142][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
** 835 printk messages dropped **
[  939.455637][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
** 1407 printk messages dropped **
[  939.643154][ T5319]  </TASK>
** 419 printk messages dropped **
[  939.738087][ T5319]  filename_lookup+0x256/0x610
** 570 printk messages dropped **
[  939.892841][ T5319]  lookup_slow+0x53/0x70
[  939.892865][ T5319]  walk_component+0x2e1/0x410
** 984 printk messages dropped **
[  940.106107][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
** 1145 printk messages dropped **
[  940.300918][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
** 703 printk messages dropped **
[  940.459558][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
** 658 printk messages dropped **
[  940.561890][ T5319] RIP: 0033:0x7f2386c7dea9
** 742 printk messages dropped **
[  940.700940][ T5319]  path_lookupat+0x16f/0x450
[  940.700971][ T5319]  filename_lookup+0x256/0x610
** 1141 printk messages dropped **
[  940.957070][ T5319]  lookup_slow+0x53/0x70
[  940.957094][ T5319]  walk_component+0x2e1/0x410
** 956 printk messages dropped **
[  941.155041][ T5319] Call Trace:
[  941.155049][ T5319]  <TASK>
** 790 printk messages dropped **
[  941.295452][ T5319] Call Trace:
[  941.295461][ T5319]  <TASK>
** 792 printk messages dropped **
[  941.437812][ T5319]  dump_stack_lvl+0x241/0x360
[  941.437844][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
** 840 printk messages dropped **
[  941.633003][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  941.633033][ T5319]  ? fs_reclaim_acquire+0x93/0x140
** 1406 printk messages dropped **
[  941.819922][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
** 570 printk messages dropped **
[  941.969681][ T5319] Call Trace:
[  941.969690][ T5319]  <TASK>
** 790 printk messages dropped **
[  942.119818][ T5319] Call Trace:
** 483 printk messages dropped **
[  942.192117][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
** 1272 printk messages dropped **
[  942.453017][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
** 527 printk messages dropped **
[  942.556696][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
** 822 printk messages dropped **
[  942.691807][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
** 4 printk messages dropped **
[  942.691963][ T5319]  ? do_syscall_64+0x102/0x240
[  942.691995][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.692024][ T5319]  do_syscall_64+0xf5/0x240
[  942.692052][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.692079][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.692102][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.692119][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.692135][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.692158][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.692174][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.692189][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.692204][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.692218][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.692254][ T5319]  </TASK>
[  942.692268][ T5319] getblk(): invalid block size 512 requested
[  942.692279][ T5319] logical block size: 2048
[  942.692290][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.692310][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.692323][ T5319] Call Trace:
[  942.692331][ T5319]  <TASK>
[  942.692340][ T5319]  dump_stack_lvl+0x241/0x360
[  942.692373][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.692403][ T5319]  ? __pfx__printk+0x10/0x10
[  942.692433][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.692463][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.692498][ T5319]  bdev_getblk+0x560/0x610
[  942.692536][ T5319]  __bread_gfp+0xac/0x430
[  942.692569][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.692606][ T5319]  bfs_lookup+0x14b/0x270
[  942.692634][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.692662][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.692689][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.692718][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.692737][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.692777][ T5319]  lookup_slow+0x53/0x70
[  942.692800][ T5319]  walk_component+0x2e1/0x410
[  942.692824][ T5319]  path_lookupat+0x16f/0x450
[  942.692854][ T5319]  filename_lookup+0x256/0x610
[  942.692884][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.692934][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.692969][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.693005][ T5319]  user_path_at_empty+0x42/0x60
[  942.693031][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.693063][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.693090][ T5319]  ? do_syscall_64+0x102/0x240
[  942.693122][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.693151][ T5319]  do_syscall_64+0xf5/0x240
[  942.693179][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.693207][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.693229][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.693246][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.693264][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.693286][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.693302][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.693317][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.693331][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.693345][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.693380][ T5319]  </TASK>
[  942.742864][ T5319] getblk(): invalid block size 512 requested
[  942.742885][ T5319] logical block size: 2048
[  942.742898][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.742920][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.742934][ T5319] Call Trace:
[  942.742944][ T5319]  <TASK>
[  942.742955][ T5319]  dump_stack_lvl+0x241/0x360
[  942.742993][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.743023][ T5319]  ? __pfx__printk+0x10/0x10
[  942.743053][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.743085][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.743122][ T5319]  bdev_getblk+0x560/0x610
[  942.743161][ T5319]  __bread_gfp+0xac/0x430
[  942.743187][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.743226][ T5319]  bfs_lookup+0x14b/0x270
[  942.743253][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.743281][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.743309][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.743336][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.743357][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.743405][ T5319]  lookup_slow+0x53/0x70
[  942.743429][ T5319]  walk_component+0x2e1/0x410
[  942.743455][ T5319]  path_lookupat+0x16f/0x450
[  942.743487][ T5319]  filename_lookup+0x256/0x610
[  942.743516][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.743574][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.743609][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.743645][ T5319]  user_path_at_empty+0x42/0x60
[  942.743671][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.743705][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.743732][ T5319]  ? do_syscall_64+0x102/0x240
[  942.743764][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.743793][ T5319]  do_syscall_64+0xf5/0x240
[  942.743821][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.743849][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.743872][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.743892][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.743910][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.743935][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.743952][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.743967][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.743982][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.743997][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.744032][ T5319]  </TASK>
[  942.744046][ T5319] getblk(): invalid block size 512 requested
[  942.744058][ T5319] logical block size: 2048
[  942.744069][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.744089][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.744102][ T5319] Call Trace:
[  942.744111][ T5319]  <TASK>
[  942.744120][ T5319]  dump_stack_lvl+0x241/0x360
[  942.744153][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.744182][ T5319]  ? __pfx__printk+0x10/0x10
[  942.744213][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.744242][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.744276][ T5319]  bdev_getblk+0x560/0x610
[  942.744314][ T5319]  __bread_gfp+0xac/0x430
[  942.744341][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.744379][ T5319]  bfs_lookup+0x14b/0x270
[  942.744406][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.744434][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.744462][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.744489][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.744509][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.744562][ T5319]  lookup_slow+0x53/0x70
[  942.744587][ T5319]  walk_component+0x2e1/0x410
[  942.744613][ T5319]  path_lookupat+0x16f/0x450
[  942.744644][ T5319]  filename_lookup+0x256/0x610
[  942.744673][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.744724][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.744758][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.744794][ T5319]  user_path_at_empty+0x42/0x60
[  942.744820][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.744854][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.744881][ T5319]  ? do_syscall_64+0x102/0x240
[  942.744913][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.744942][ T5319]  do_syscall_64+0xf5/0x240
[  942.744970][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.744997][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.745020][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.745036][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.745054][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.745077][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.745093][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.745108][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.745122][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.745137][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.745172][ T5319]  </TASK>
[  942.745186][ T5319] getblk(): invalid block size 512 requested
[  942.745198][ T5319] logical block size: 2048
[  942.745209][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.745229][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.745242][ T5319] Call Trace:
[  942.745250][ T5319]  <TASK>
[  942.745260][ T5319]  dump_stack_lvl+0x241/0x360
[  942.745293][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.745322][ T5319]  ? __pfx__printk+0x10/0x10
[  942.745352][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.745382][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.745418][ T5319]  bdev_getblk+0x560/0x610
[  942.745456][ T5319]  __bread_gfp+0xac/0x430
[  942.745483][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.745519][ T5319]  bfs_lookup+0x14b/0x270
[  942.745553][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.745582][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.745609][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.745636][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.745657][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.745704][ T5319]  lookup_slow+0x53/0x70
[  942.745728][ T5319]  walk_component+0x2e1/0x410
[  942.745753][ T5319]  path_lookupat+0x16f/0x450
[  942.745785][ T5319]  filename_lookup+0x256/0x610
[  942.745813][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.745863][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.745897][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.745932][ T5319]  user_path_at_empty+0x42/0x60
[  942.745958][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.745991][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.746017][ T5319]  ? do_syscall_64+0x102/0x240
[  942.746048][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.746077][ T5319]  do_syscall_64+0xf5/0x240
[  942.746105][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.746132][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.746153][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.746170][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.746186][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.746208][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.746224][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.746239][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.746254][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.746269][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.746304][ T5319]  </TASK>
[  942.746317][ T5319] getblk(): invalid block size 512 requested
[  942.746329][ T5319] logical block size: 2048
[  942.746340][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.746361][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.746374][ T5319] Call Trace:
[  942.746383][ T5319]  <TASK>
[  942.746392][ T5319]  dump_stack_lvl+0x241/0x360
[  942.746425][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.746454][ T5319]  ? __pfx__printk+0x10/0x10
[  942.746483][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.746511][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.746552][ T5319]  bdev_getblk+0x560/0x610
[  942.746591][ T5319]  __bread_gfp+0xac/0x430
[  942.746618][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.746656][ T5319]  bfs_lookup+0x14b/0x270
[  942.746683][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.746712][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.746739][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.746766][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.746786][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.746834][ T5319]  lookup_slow+0x53/0x70
[  942.746858][ T5319]  walk_component+0x2e1/0x410
[  942.746884][ T5319]  path_lookupat+0x16f/0x450
[  942.746916][ T5319]  filename_lookup+0x256/0x610
[  942.746945][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.746996][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.747031][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.747066][ T5319]  user_path_at_empty+0x42/0x60
[  942.747092][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.747125][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.747152][ T5319]  ? do_syscall_64+0x102/0x240
[  942.747184][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.747213][ T5319]  do_syscall_64+0xf5/0x240
[  942.747241][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.747268][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.747291][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.747308][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.747325][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.747348][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.747364][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.747379][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.747394][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.747408][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.747443][ T5319]  </TASK>
[  942.747457][ T5319] getblk(): invalid block size 512 requested
[  942.747469][ T5319] logical block size: 2048
[  942.747480][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.747500][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.747513][ T5319] Call Trace:
[  942.747522][ T5319]  <TASK>
[  942.747532][ T5319]  dump_stack_lvl+0x241/0x360
[  942.747570][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.747599][ T5319]  ? __pfx__printk+0x10/0x10
[  942.747630][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.747659][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.747694][ T5319]  bdev_getblk+0x560/0x610
[  942.747732][ T5319]  __bread_gfp+0xac/0x430
[  942.747758][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.747794][ T5319]  bfs_lookup+0x14b/0x270
[  942.747821][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.747849][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.747877][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.747903][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.747924][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.747972][ T5319]  lookup_slow+0x53/0x70
[  942.747997][ T5319]  walk_component+0x2e1/0x410
[  942.748021][ T5319]  path_lookupat+0x16f/0x450
[  942.748052][ T5319]  filename_lookup+0x256/0x610
[  942.748082][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.748133][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.748167][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.748203][ T5319]  user_path_at_empty+0x42/0x60
[  942.748229][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.748263][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.748290][ T5319]  ? do_syscall_64+0x102/0x240
[  942.748322][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.748350][ T5319]  do_syscall_64+0xf5/0x240
[  942.748378][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.748405][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.748427][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.748444][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.748462][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.748484][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.748500][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.748515][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.748530][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.748549][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.748584][ T5319]  </TASK>
[  942.748598][ T5319] getblk(): invalid block size 512 requested
[  942.748610][ T5319] logical block size: 2048
[  942.748621][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.748640][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.748653][ T5319] Call Trace:
[  942.748662][ T5319]  <TASK>
[  942.748671][ T5319]  dump_stack_lvl+0x241/0x360
[  942.748704][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.748734][ T5319]  ? __pfx__printk+0x10/0x10
[  942.748765][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.748794][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.748829][ T5319]  bdev_getblk+0x560/0x610
[  942.748868][ T5319]  __bread_gfp+0xac/0x430
[  942.748894][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.748931][ T5319]  bfs_lookup+0x14b/0x270
[  942.748958][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.748987][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.749015][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.749040][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.749060][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.749108][ T5319]  lookup_slow+0x53/0x70
[  942.749133][ T5319]  walk_component+0x2e1/0x410
[  942.749158][ T5319]  path_lookupat+0x16f/0x450
[  942.749195][ T5319]  filename_lookup+0x256/0x610
[  942.749224][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.749274][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.749309][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.749344][ T5319]  user_path_at_empty+0x42/0x60
[  942.749371][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.749404][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.749431][ T5319]  ? do_syscall_64+0x102/0x240
[  942.749463][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.749492][ T5319]  do_syscall_64+0xf5/0x240
[  942.749520][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.749551][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.749574][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.749591][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.749609][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.749631][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.749647][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.749662][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.749677][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.749690][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.749725][ T5319]  </TASK>
[  942.749739][ T5319] getblk(): invalid block size 512 requested
[  942.749751][ T5319] logical block size: 2048
[  942.749762][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.749783][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.749796][ T5319] Call Trace:
[  942.749804][ T5319]  <TASK>
[  942.749814][ T5319]  dump_stack_lvl+0x241/0x360
[  942.749846][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.749875][ T5319]  ? __pfx__printk+0x10/0x10
[  942.749906][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.749936][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.749971][ T5319]  bdev_getblk+0x560/0x610
[  942.750009][ T5319]  __bread_gfp+0xac/0x430
[  942.750035][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.750073][ T5319]  bfs_lookup+0x14b/0x270
[  942.750100][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.750128][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.750156][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.750182][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.750202][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.750250][ T5319]  lookup_slow+0x53/0x70
[  942.750274][ T5319]  walk_component+0x2e1/0x410
[  942.750299][ T5319]  path_lookupat+0x16f/0x450
[  942.750331][ T5319]  filename_lookup+0x256/0x610
[  942.750360][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.750411][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.750446][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.750482][ T5319]  user_path_at_empty+0x42/0x60
[  942.750508][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.750546][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.750573][ T5319]  ? do_syscall_64+0x102/0x240
[  942.750605][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.750634][ T5319]  do_syscall_64+0xf5/0x240
[  942.750662][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.750689][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.750712][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.750729][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.750746][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.750769][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.750785][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.750799][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.750814][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.750828][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.750863][ T5319]  </TASK>
[  942.750877][ T5319] getblk(): invalid block size 512 requested
[  942.750889][ T5319] logical block size: 2048
[  942.750900][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.750920][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.750932][ T5319] Call Trace:
[  942.750941][ T5319]  <TASK>
[  942.750951][ T5319]  dump_stack_lvl+0x241/0x360
[  942.750983][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.751012][ T5319]  ? __pfx__printk+0x10/0x10
[  942.751042][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.751072][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.751107][ T5319]  bdev_getblk+0x560/0x610
[  942.751145][ T5319]  __bread_gfp+0xac/0x430
[  942.751172][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.751210][ T5319]  bfs_lookup+0x14b/0x270
[  942.751237][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.751266][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.751293][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.751320][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.751341][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.751389][ T5319]  lookup_slow+0x53/0x70
[  942.751412][ T5319]  walk_component+0x2e1/0x410
[  942.751438][ T5319]  path_lookupat+0x16f/0x450
[  942.751470][ T5319]  filename_lookup+0x256/0x610
[  942.751499][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.751555][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.751590][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.751626][ T5319]  user_path_at_empty+0x42/0x60
[  942.751652][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.751685][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.751712][ T5319]  ? do_syscall_64+0x102/0x240
[  942.751744][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.751773][ T5319]  do_syscall_64+0xf5/0x240
[  942.751801][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.751829][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.751851][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.751868][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.751886][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.751908][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.751924][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.751939][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.751954][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.751968][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.752003][ T5319]  </TASK>
[  942.752017][ T5319] getblk(): invalid block size 512 requested
[  942.752028][ T5319] logical block size: 2048
[  942.752039][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.752059][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.752072][ T5319] Call Trace:
[  942.752080][ T5319]  <TASK>
[  942.752090][ T5319]  dump_stack_lvl+0x241/0x360
[  942.752123][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.752152][ T5319]  ? __pfx__printk+0x10/0x10
[  942.752183][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.752213][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.752249][ T5319]  bdev_getblk+0x560/0x610
[  942.752287][ T5319]  __bread_gfp+0xac/0x430
[  942.752313][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.752350][ T5319]  bfs_lookup+0x14b/0x270
[  942.752377][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.752405][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.752433][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.752460][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.752480][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.752528][ T5319]  lookup_slow+0x53/0x70
[  942.752558][ T5319]  walk_component+0x2e1/0x410
[  942.752583][ T5319]  path_lookupat+0x16f/0x450
[  942.752615][ T5319]  filename_lookup+0x256/0x610
[  942.752644][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.752694][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.752730][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.752762][ T5319]  user_path_at_empty+0x42/0x60
[  942.752786][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.752819][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.752847][ T5319]  ? do_syscall_64+0x102/0x240
[  942.752879][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.752908][ T5319]  do_syscall_64+0xf5/0x240
[  942.752936][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.752963][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.752986][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.753002][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.753019][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.753041][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.753057][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.753072][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.753087][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.753101][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.753136][ T5319]  </TASK>
[  942.825441][ T5319] getblk(): invalid block size 512 requested
[  942.825461][ T5319] logical block size: 2048
[  942.825474][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.825497][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.825511][ T5319] Call Trace:
[  942.825520][ T5319]  <TASK>
[  942.825537][ T5319]  dump_stack_lvl+0x241/0x360
[  942.825574][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.825603][ T5319]  ? __pfx__printk+0x10/0x10
[  942.825634][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.825665][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.825701][ T5319]  bdev_getblk+0x560/0x610
[  942.825740][ T5319]  __bread_gfp+0xac/0x430
[  942.825767][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.825805][ T5319]  bfs_lookup+0x14b/0x270
[  942.825832][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.825861][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.825889][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.825916][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.825936][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.825984][ T5319]  lookup_slow+0x53/0x70
[  942.826009][ T5319]  walk_component+0x2e1/0x410
[  942.826034][ T5319]  path_lookupat+0x16f/0x450
[  942.826066][ T5319]  filename_lookup+0x256/0x610
[  942.826096][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.826147][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.826182][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.826217][ T5319]  user_path_at_empty+0x42/0x60
[  942.826244][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.826277][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.826305][ T5319]  ? do_syscall_64+0x102/0x240
[  942.826336][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.826365][ T5319]  do_syscall_64+0xf5/0x240
[  942.826393][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.826422][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.826444][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.826465][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.826483][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.826507][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.826524][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.826544][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.826559][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.826573][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.826609][ T5319]  </TASK>
[  942.826623][ T5319] getblk(): invalid block size 512 requested
[  942.826635][ T5319] logical block size: 2048
[  942.826647][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.826667][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.826680][ T5319] Call Trace:
[  942.826689][ T5319]  <TASK>
[  942.826699][ T5319]  dump_stack_lvl+0x241/0x360
[  942.826732][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.826761][ T5319]  ? __pfx__printk+0x10/0x10
[  942.826792][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.826821][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.826857][ T5319]  bdev_getblk+0x560/0x610
[  942.826895][ T5319]  __bread_gfp+0xac/0x430
[  942.826922][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.826959][ T5319]  bfs_lookup+0x14b/0x270
[  942.826987][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.827015][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.827042][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.827068][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.827088][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.827135][ T5319]  lookup_slow+0x53/0x70
[  942.827159][ T5319]  walk_component+0x2e1/0x410
[  942.827185][ T5319]  path_lookupat+0x16f/0x450
[  942.827217][ T5319]  filename_lookup+0x256/0x610
[  942.827246][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.827297][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.827331][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.827367][ T5319]  user_path_at_empty+0x42/0x60
[  942.827392][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.827425][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.827453][ T5319]  ? do_syscall_64+0x102/0x240
[  942.827485][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.827514][ T5319]  do_syscall_64+0xf5/0x240
[  942.827547][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.827574][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.827596][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.827614][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.827632][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.827654][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.827670][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.827685][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.827699][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.827713][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.827748][ T5319]  </TASK>
[  942.827762][ T5319] getblk(): invalid block size 512 requested
[  942.827774][ T5319] logical block size: 2048
[  942.827784][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.827805][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.827817][ T5319] Call Trace:
[  942.827826][ T5319]  <TASK>
[  942.827836][ T5319]  dump_stack_lvl+0x241/0x360
[  942.827869][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.827899][ T5319]  ? __pfx__printk+0x10/0x10
[  942.827929][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.827959][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.827994][ T5319]  bdev_getblk+0x560/0x610
[  942.828031][ T5319]  __bread_gfp+0xac/0x430
[  942.828058][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.828096][ T5319]  bfs_lookup+0x14b/0x270
[  942.828123][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.828151][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.828178][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.828204][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.828225][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.828273][ T5319]  lookup_slow+0x53/0x70
[  942.828297][ T5319]  walk_component+0x2e1/0x410
[  942.828322][ T5319]  path_lookupat+0x16f/0x450
[  942.828354][ T5319]  filename_lookup+0x256/0x610
[  942.828383][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.828433][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.828467][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.828503][ T5319]  user_path_at_empty+0x42/0x60
[  942.828534][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.828568][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.828595][ T5319]  ? do_syscall_64+0x102/0x240
[  942.828627][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.828656][ T5319]  do_syscall_64+0xf5/0x240
[  942.828684][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.828710][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.828733][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.828750][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.828767][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.828790][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.828806][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.828821][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.828836][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.828850][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.828885][ T5319]  </TASK>
[  942.828899][ T5319] getblk(): invalid block size 512 requested
[  942.828911][ T5319] logical block size: 2048
[  942.828922][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.828942][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.828955][ T5319] Call Trace:
[  942.828964][ T5319]  <TASK>
[  942.828973][ T5319]  dump_stack_lvl+0x241/0x360
[  942.829005][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.829034][ T5319]  ? __pfx__printk+0x10/0x10
[  942.829064][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.829094][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.829129][ T5319]  bdev_getblk+0x560/0x610
[  942.829167][ T5319]  __bread_gfp+0xac/0x430
[  942.829199][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.829236][ T5319]  bfs_lookup+0x14b/0x270
[  942.829263][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.829291][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.829317][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.829342][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.829362][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.829410][ T5319]  lookup_slow+0x53/0x70
[  942.829434][ T5319]  walk_component+0x2e1/0x410
[  942.829460][ T5319]  path_lookupat+0x16f/0x450
[  942.829491][ T5319]  filename_lookup+0x256/0x610
[  942.829521][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.829575][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.829610][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.829646][ T5319]  user_path_at_empty+0x42/0x60
[  942.829672][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.829705][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.829733][ T5319]  ? do_syscall_64+0x102/0x240
[  942.829765][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.829794][ T5319]  do_syscall_64+0xf5/0x240
[  942.829822][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.829849][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.829871][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.829888][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.829906][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.829929][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.829946][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.829960][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.829975][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.829989][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.830025][ T5319]  </TASK>
[  942.830039][ T5319] getblk(): invalid block size 512 requested
[  942.830051][ T5319] logical block size: 2048
[  942.830061][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.830082][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.830094][ T5319] Call Trace:
[  942.830103][ T5319]  <TASK>
[  942.830113][ T5319]  dump_stack_lvl+0x241/0x360
[  942.830146][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.830174][ T5319]  ? __pfx__printk+0x10/0x10
[  942.830205][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.830234][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.830267][ T5319]  bdev_getblk+0x560/0x610
[  942.830304][ T5319]  __bread_gfp+0xac/0x430
[  942.830329][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.830365][ T5319]  bfs_lookup+0x14b/0x270
[  942.830393][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.830421][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.830449][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.830475][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.830496][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.830549][ T5319]  lookup_slow+0x53/0x70
[  942.830573][ T5319]  walk_component+0x2e1/0x410
[  942.830599][ T5319]  path_lookupat+0x16f/0x450
[  942.830631][ T5319]  filename_lookup+0x256/0x610
[  942.830660][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.830711][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.830745][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.830781][ T5319]  user_path_at_empty+0x42/0x60
[  942.830807][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.830840][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.830867][ T5319]  ? do_syscall_64+0x102/0x240
[  942.830899][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.830928][ T5319]  do_syscall_64+0xf5/0x240
[  942.830956][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.830982][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.831005][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.831022][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.831040][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.831062][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.831079][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.831094][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.831109][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.831124][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.831160][ T5319]  </TASK>
[  942.831174][ T5319] getblk(): invalid block size 512 requested
[  942.831185][ T5319] logical block size: 2048
[  942.831196][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.831217][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.831230][ T5319] Call Trace:
[  942.831238][ T5319]  <TASK>
[  942.831248][ T5319]  dump_stack_lvl+0x241/0x360
[  942.831281][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.831310][ T5319]  ? __pfx__printk+0x10/0x10
[  942.831340][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.831370][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.831405][ T5319]  bdev_getblk+0x560/0x610
[  942.831443][ T5319]  __bread_gfp+0xac/0x430
[  942.831470][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.831507][ T5319]  bfs_lookup+0x14b/0x270
[  942.831539][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.831568][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.831595][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.831621][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.831642][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.831689][ T5319]  lookup_slow+0x53/0x70
[  942.831714][ T5319]  walk_component+0x2e1/0x410
[  942.831739][ T5319]  path_lookupat+0x16f/0x450
[  942.831771][ T5319]  filename_lookup+0x256/0x610
[  942.831800][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.831850][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.831884][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.831920][ T5319]  user_path_at_empty+0x42/0x60
[  942.831946][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.831980][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.832007][ T5319]  ? do_syscall_64+0x102/0x240
[  942.832038][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.832067][ T5319]  do_syscall_64+0xf5/0x240
[  942.832094][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.832121][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.832144][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.832161][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.832178][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.832201][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.832217][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.832231][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.832246][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.832260][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.832295][ T5319]  </TASK>
[  942.832309][ T5319] getblk(): invalid block size 512 requested
[  942.832321][ T5319] logical block size: 2048
[  942.832331][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.832351][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.832364][ T5319] Call Trace:
[  942.832373][ T5319]  <TASK>
[  942.832382][ T5319]  dump_stack_lvl+0x241/0x360
[  942.832414][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.832443][ T5319]  ? __pfx__printk+0x10/0x10
[  942.832473][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.832502][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.832542][ T5319]  bdev_getblk+0x560/0x610
[  942.832581][ T5319]  __bread_gfp+0xac/0x430
[  942.832608][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.832645][ T5319]  bfs_lookup+0x14b/0x270
[  942.832672][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.832700][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.832729][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.832752][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.832770][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.832813][ T5319]  lookup_slow+0x53/0x70
[  942.832836][ T5319]  walk_component+0x2e1/0x410
[  942.832862][ T5319]  path_lookupat+0x16f/0x450
[  942.832894][ T5319]  filename_lookup+0x256/0x610
[  942.832924][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.832975][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.833008][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.833043][ T5319]  user_path_at_empty+0x42/0x60
[  942.833069][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.833103][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.833130][ T5319]  ? do_syscall_64+0x102/0x240
[  942.833162][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.833191][ T5319]  do_syscall_64+0xf5/0x240
[  942.833219][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.833246][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.833268][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.833286][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.833303][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.833326][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.833342][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.833358][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.833373][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.833387][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.833423][ T5319]  </TASK>
[  942.876198][ T5319] getblk(): invalid block size 512 requested
[  942.876220][ T5319] logical block size: 2048
[  942.876233][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.876256][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.876271][ T5319] Call Trace:
[  942.876280][ T5319]  <TASK>
[  942.876291][ T5319]  dump_stack_lvl+0x241/0x360
[  942.876328][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.876359][ T5319]  ? __pfx__printk+0x10/0x10
[  942.876390][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.876421][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.876458][ T5319]  bdev_getblk+0x560/0x610
[  942.876497][ T5319]  __bread_gfp+0xac/0x430
[  942.876530][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.876569][ T5319]  bfs_lookup+0x14b/0x270
[  942.876596][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.876624][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.876652][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.876679][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.876699][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.876748][ T5319]  lookup_slow+0x53/0x70
[  942.876772][ T5319]  walk_component+0x2e1/0x410
[  942.876798][ T5319]  path_lookupat+0x16f/0x450
[  942.876830][ T5319]  filename_lookup+0x256/0x610
[  942.876860][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.876911][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.876946][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.876983][ T5319]  user_path_at_empty+0x42/0x60
[  942.877009][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.877042][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.877070][ T5319]  ? do_syscall_64+0x102/0x240
[  942.877101][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.877131][ T5319]  do_syscall_64+0xf5/0x240
[  942.877158][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.877187][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.877209][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.877229][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.877247][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.877271][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.877288][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.877303][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.877318][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.877332][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.877368][ T5319]  </TASK>
[  942.877383][ T5319] getblk(): invalid block size 512 requested
[  942.877395][ T5319] logical block size: 2048
[  942.877406][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.877427][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.877440][ T5319] Call Trace:
[  942.877449][ T5319]  <TASK>
[  942.877459][ T5319]  dump_stack_lvl+0x241/0x360
[  942.877492][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.877525][ T5319]  ? __pfx__printk+0x10/0x10
[  942.877555][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.877584][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.877619][ T5319]  bdev_getblk+0x560/0x610
[  942.877658][ T5319]  __bread_gfp+0xac/0x430
[  942.877684][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.877722][ T5319]  bfs_lookup+0x14b/0x270
[  942.877749][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.877777][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.877804][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.877830][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.877851][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.877898][ T5319]  lookup_slow+0x53/0x70
[  942.877922][ T5319]  walk_component+0x2e1/0x410
[  942.877948][ T5319]  path_lookupat+0x16f/0x450
[  942.877980][ T5319]  filename_lookup+0x256/0x610
[  942.878009][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.878060][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.878094][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.878129][ T5319]  user_path_at_empty+0x42/0x60
[  942.878154][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.878187][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.878215][ T5319]  ? do_syscall_64+0x102/0x240
[  942.878247][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.878276][ T5319]  do_syscall_64+0xf5/0x240
[  942.878304][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.878331][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.878353][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.878371][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.878389][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.878411][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.878427][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.878442][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.878457][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.878471][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.878506][ T5319]  </TASK>
[  942.878525][ T5319] getblk(): invalid block size 512 requested
[  942.878537][ T5319] logical block size: 2048
[  942.878547][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.878568][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.878580][ T5319] Call Trace:
[  942.878590][ T5319]  <TASK>
[  942.878599][ T5319]  dump_stack_lvl+0x241/0x360
[  942.878632][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.878661][ T5319]  ? __pfx__printk+0x10/0x10
[  942.878691][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.878720][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.878756][ T5319]  bdev_getblk+0x560/0x610
[  942.878794][ T5319]  __bread_gfp+0xac/0x430
[  942.878820][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.878858][ T5319]  bfs_lookup+0x14b/0x270
[  942.878886][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.878914][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.878943][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.878969][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.878989][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.879035][ T5319]  lookup_slow+0x53/0x70
[  942.879059][ T5319]  walk_component+0x2e1/0x410
[  942.879085][ T5319]  path_lookupat+0x16f/0x450
[  942.879116][ T5319]  filename_lookup+0x256/0x610
[  942.879145][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.879200][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.879234][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.879271][ T5319]  user_path_at_empty+0x42/0x60
[  942.879297][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.879331][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.879359][ T5319]  ? do_syscall_64+0x102/0x240
[  942.879390][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.879419][ T5319]  do_syscall_64+0xf5/0x240
[  942.879447][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.879474][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.879496][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.879513][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.879536][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.879558][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.879574][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.879588][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.879603][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.879618][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.879652][ T5319]  </TASK>
[  942.879666][ T5319] getblk(): invalid block size 512 requested
[  942.879677][ T5319] logical block size: 2048
[  942.879688][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.879709][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.879721][ T5319] Call Trace:
[  942.879730][ T5319]  <TASK>
[  942.879740][ T5319]  dump_stack_lvl+0x241/0x360
[  942.879772][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.879802][ T5319]  ? __pfx__printk+0x10/0x10
[  942.879832][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.879862][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.879897][ T5319]  bdev_getblk+0x560/0x610
[  942.879935][ T5319]  __bread_gfp+0xac/0x430
[  942.879962][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.880000][ T5319]  bfs_lookup+0x14b/0x270
[  942.880026][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.880054][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.880082][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.880109][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.880130][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.880177][ T5319]  lookup_slow+0x53/0x70
[  942.880201][ T5319]  walk_component+0x2e1/0x410
[  942.880227][ T5319]  path_lookupat+0x16f/0x450
[  942.880259][ T5319]  filename_lookup+0x256/0x610
[  942.880288][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.880339][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.880373][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.880410][ T5319]  user_path_at_empty+0x42/0x60
[  942.880436][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.880470][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.880499][ T5319]  ? do_syscall_64+0x102/0x240
[  942.880537][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.880566][ T5319]  do_syscall_64+0xf5/0x240
[  942.880595][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.880621][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.880643][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.880660][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.880678][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.880700][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.880716][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.880731][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.880746][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.880760][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.880793][ T5319]  </TASK>
[  942.880807][ T5319] getblk(): invalid block size 512 requested
[  942.880818][ T5319] logical block size: 2048
[  942.880829][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.880849][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.880861][ T5319] Call Trace:
[  942.880870][ T5319]  <TASK>
[  942.880880][ T5319]  dump_stack_lvl+0x241/0x360
[  942.880912][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.880941][ T5319]  ? __pfx__printk+0x10/0x10
[  942.880973][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.881002][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.881038][ T5319]  bdev_getblk+0x560/0x610
[  942.881076][ T5319]  __bread_gfp+0xac/0x430
[  942.881103][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.881139][ T5319]  bfs_lookup+0x14b/0x270
[  942.881166][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.881194][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.881222][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.881248][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.881269][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.881317][ T5319]  lookup_slow+0x53/0x70
[  942.881341][ T5319]  walk_component+0x2e1/0x410
[  942.881367][ T5319]  path_lookupat+0x16f/0x450
[  942.881398][ T5319]  filename_lookup+0x256/0x610
[  942.881427][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.881474][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.881506][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.881547][ T5319]  user_path_at_empty+0x42/0x60
[  942.881574][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.881608][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.881636][ T5319]  ? do_syscall_64+0x102/0x240
[  942.881668][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.881696][ T5319]  do_syscall_64+0xf5/0x240
[  942.881723][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.881750][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.881772][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.881789][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.881807][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.881829][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.881845][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.881860][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.881876][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.881890][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.881923][ T5319]  </TASK>
[  942.881938][ T5319] getblk(): invalid block size 512 requested
[  942.881949][ T5319] logical block size: 2048
[  942.881960][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.881981][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.881993][ T5319] Call Trace:
[  942.882003][ T5319]  <TASK>
[  942.882012][ T5319]  dump_stack_lvl+0x241/0x360
[  942.882043][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.882073][ T5319]  ? __pfx__printk+0x10/0x10
[  942.882104][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.882132][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.882167][ T5319]  bdev_getblk+0x560/0x610
[  942.882205][ T5319]  __bread_gfp+0xac/0x430
[  942.882232][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.882270][ T5319]  bfs_lookup+0x14b/0x270
[  942.882297][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.882325][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.882352][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.882378][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.882399][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.882442][ T5319]  lookup_slow+0x53/0x70
[  942.882465][ T5319]  walk_component+0x2e1/0x410
[  942.882488][ T5319]  path_lookupat+0x16f/0x450
[  942.882524][ T5319]  filename_lookup+0x256/0x610
[  942.882554][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.882606][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.882640][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.882676][ T5319]  user_path_at_empty+0x42/0x60
[  942.882702][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.882736][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.882759][ T5319]  ? do_syscall_64+0x102/0x240
[  942.882788][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.882814][ T5319]  do_syscall_64+0xf5/0x240
[  942.882840][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.882865][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.882887][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.882905][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.882922][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.882945][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.882962][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.882977][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.882992][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.883006][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.883041][ T5319]  </TASK>
[  942.923809][ T5319] getblk(): invalid block size 512 requested
[  942.923828][ T5319] logical block size: 2048
[  942.923840][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.923863][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.923877][ T5319] Call Trace:
[  942.923887][ T5319]  <TASK>
[  942.923897][ T5319]  dump_stack_lvl+0x241/0x360
[  942.923935][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.923964][ T5319]  ? __pfx__printk+0x10/0x10
[  942.923996][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.924025][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.924062][ T5319]  bdev_getblk+0x560/0x610
[  942.924100][ T5319]  __bread_gfp+0xac/0x430
[  942.924126][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.924165][ T5319]  bfs_lookup+0x14b/0x270
[  942.924193][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.924220][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.924248][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.924275][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.924296][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.924344][ T5319]  lookup_slow+0x53/0x70
[  942.924368][ T5319]  walk_component+0x2e1/0x410
[  942.924393][ T5319]  path_lookupat+0x16f/0x450
[  942.924425][ T5319]  filename_lookup+0x256/0x610
[  942.924455][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.924505][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.924546][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.924582][ T5319]  user_path_at_empty+0x42/0x60
[  942.924609][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.924643][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.924671][ T5319]  ? do_syscall_64+0x102/0x240
[  942.924703][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.924733][ T5319]  do_syscall_64+0xf5/0x240
[  942.924761][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.924789][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.924811][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.924831][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.924850][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.924873][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.924890][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.924904][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.924920][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.924934][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.924969][ T5319]  </TASK>
[  942.924984][ T5319] getblk(): invalid block size 512 requested
[  942.924995][ T5319] logical block size: 2048
[  942.925006][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.925027][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.925039][ T5319] Call Trace:
[  942.925049][ T5319]  <TASK>
[  942.925058][ T5319]  dump_stack_lvl+0x241/0x360
[  942.925090][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.925119][ T5319]  ? __pfx__printk+0x10/0x10
[  942.925150][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.925179][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.925215][ T5319]  bdev_getblk+0x560/0x610
[  942.925252][ T5319]  __bread_gfp+0xac/0x430
[  942.925278][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.925316][ T5319]  bfs_lookup+0x14b/0x270
[  942.925343][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.925371][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.925399][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.925425][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.925446][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.925493][ T5319]  lookup_slow+0x53/0x70
[  942.925522][ T5319]  walk_component+0x2e1/0x410
[  942.925548][ T5319]  path_lookupat+0x16f/0x450
[  942.925580][ T5319]  filename_lookup+0x256/0x610
[  942.925610][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.925661][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.925694][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.925730][ T5319]  user_path_at_empty+0x42/0x60
[  942.925757][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.925790][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.925818][ T5319]  ? do_syscall_64+0x102/0x240
[  942.925850][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.925879][ T5319]  do_syscall_64+0xf5/0x240
[  942.925908][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.925934][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.925956][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.925973][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.925990][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.926012][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.926028][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.926043][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.926058][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.926072][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.926106][ T5319]  </TASK>
[  942.926120][ T5319] getblk(): invalid block size 512 requested
[  942.926131][ T5319] logical block size: 2048
[  942.926142][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.926163][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.926175][ T5319] Call Trace:
[  942.926184][ T5319]  <TASK>
[  942.926194][ T5319]  dump_stack_lvl+0x241/0x360
[  942.926227][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.926256][ T5319]  ? __pfx__printk+0x10/0x10
[  942.926286][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.926315][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.926350][ T5319]  bdev_getblk+0x560/0x610
[  942.926388][ T5319]  __bread_gfp+0xac/0x430
[  942.926415][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.926451][ T5319]  bfs_lookup+0x14b/0x270
[  942.926479][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.926507][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.926541][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.926567][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.926588][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.926635][ T5319]  lookup_slow+0x53/0x70
[  942.926659][ T5319]  walk_component+0x2e1/0x410
[  942.926685][ T5319]  path_lookupat+0x16f/0x450
[  942.926717][ T5319]  filename_lookup+0x256/0x610
[  942.926746][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.926797][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.926831][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.926868][ T5319]  user_path_at_empty+0x42/0x60
[  942.926894][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.926928][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.926956][ T5319]  ? do_syscall_64+0x102/0x240
[  942.926988][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.927017][ T5319]  do_syscall_64+0xf5/0x240
[  942.927045][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.927072][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.927094][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.927111][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.927129][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.927150][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.927166][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.927181][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.927196][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.927210][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.927244][ T5319]  </TASK>
[  942.927259][ T5319] getblk(): invalid block size 512 requested
[  942.927270][ T5319] logical block size: 2048
[  942.927281][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.927301][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.927314][ T5319] Call Trace:
[  942.927323][ T5319]  <TASK>
[  942.927332][ T5319]  dump_stack_lvl+0x241/0x360
[  942.927365][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.927395][ T5319]  ? __pfx__printk+0x10/0x10
[  942.927425][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.927455][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.927491][ T5319]  bdev_getblk+0x560/0x610
[  942.927534][ T5319]  __bread_gfp+0xac/0x430
[  942.927561][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.927598][ T5319]  bfs_lookup+0x14b/0x270
[  942.927625][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.927654][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.927682][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.927708][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.927729][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.927776][ T5319]  lookup_slow+0x53/0x70
[  942.927800][ T5319]  walk_component+0x2e1/0x410
[  942.927826][ T5319]  path_lookupat+0x16f/0x450
[  942.927858][ T5319]  filename_lookup+0x256/0x610
[  942.927887][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.927938][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.927972][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.928008][ T5319]  user_path_at_empty+0x42/0x60
[  942.928034][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.928068][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.928095][ T5319]  ? do_syscall_64+0x102/0x240
[  942.928127][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.928157][ T5319]  do_syscall_64+0xf5/0x240
[  942.928185][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.928211][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.928233][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.928250][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.928268][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.928290][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.928306][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.928321][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.928336][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.928350][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.928384][ T5319]  </TASK>
[  942.928398][ T5319] getblk(): invalid block size 512 requested
[  942.928409][ T5319] logical block size: 2048
[  942.928420][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.928441][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.928453][ T5319] Call Trace:
[  942.928462][ T5319]  <TASK>
[  942.928472][ T5319]  dump_stack_lvl+0x241/0x360
[  942.928504][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.928538][ T5319]  ? __pfx__printk+0x10/0x10
[  942.928569][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.928598][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.928634][ T5319]  bdev_getblk+0x560/0x610
[  942.928671][ T5319]  __bread_gfp+0xac/0x430
[  942.928698][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.928736][ T5319]  bfs_lookup+0x14b/0x270
[  942.928762][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.928790][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.928818][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.928844][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.928866][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.928913][ T5319]  lookup_slow+0x53/0x70
[  942.928936][ T5319]  walk_component+0x2e1/0x410
[  942.928962][ T5319]  path_lookupat+0x16f/0x450
[  942.928994][ T5319]  filename_lookup+0x256/0x610
[  942.929022][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.929073][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.929107][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.929143][ T5319]  user_path_at_empty+0x42/0x60
[  942.929170][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.929209][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.929236][ T5319]  ? do_syscall_64+0x102/0x240
[  942.929268][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.929297][ T5319]  do_syscall_64+0xf5/0x240
[  942.929325][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.929352][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.929374][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.929391][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.929409][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.929430][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.929447][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.929461][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.929477][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.929491][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.929529][ T5319]  </TASK>
[  942.929543][ T5319] getblk(): invalid block size 512 requested
[  942.929554][ T5319] logical block size: 2048
[  942.929565][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.929585][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.929598][ T5319] Call Trace:
[  942.929607][ T5319]  <TASK>
[  942.929616][ T5319]  dump_stack_lvl+0x241/0x360
[  942.929650][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.929679][ T5319]  ? __pfx__printk+0x10/0x10
[  942.929709][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.929739][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.929775][ T5319]  bdev_getblk+0x560/0x610
[  942.929812][ T5319]  __bread_gfp+0xac/0x430
[  942.929839][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.929876][ T5319]  bfs_lookup+0x14b/0x270
[  942.929903][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.929931][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.929959][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.929986][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.930006][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.930053][ T5319]  lookup_slow+0x53/0x70
[  942.930077][ T5319]  walk_component+0x2e1/0x410
[  942.930103][ T5319]  path_lookupat+0x16f/0x450
[  942.930134][ T5319]  filename_lookup+0x256/0x610
[  942.930163][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.930214][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.930248][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.930284][ T5319]  user_path_at_empty+0x42/0x60
[  942.930311][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.930345][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.930373][ T5319]  ? do_syscall_64+0x102/0x240
[  942.930405][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.930434][ T5319]  do_syscall_64+0xf5/0x240
[  942.930460][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.930487][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.930509][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.930531][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.930549][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.930571][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.930587][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.930601][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.930617][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.930631][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.930661][ T5319]  </TASK>
[  942.930675][ T5319] getblk(): invalid block size 512 requested
[  942.930687][ T5319] logical block size: 2048
[  942.930698][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.930718][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.930730][ T5319] Call Trace:
[  942.930739][ T5319]  <TASK>
[  942.930748][ T5319]  dump_stack_lvl+0x241/0x360
[  942.930780][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.930806][ T5319]  ? __pfx__printk+0x10/0x10
[  942.930835][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.930865][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.930900][ T5319]  bdev_getblk+0x560/0x610
[  942.930938][ T5319]  __bread_gfp+0xac/0x430
[  942.930965][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.931002][ T5319]  bfs_lookup+0x14b/0x270
[  942.931028][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.931056][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.931085][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.931110][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.931131][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.931179][ T5319]  lookup_slow+0x53/0x70
[  942.931202][ T5319]  walk_component+0x2e1/0x410
[  942.931228][ T5319]  path_lookupat+0x16f/0x450
[  942.931259][ T5319]  filename_lookup+0x256/0x610
[  942.931288][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.931339][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.931373][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.931409][ T5319]  user_path_at_empty+0x42/0x60
[  942.931435][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.931468][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.931496][ T5319]  ? do_syscall_64+0x102/0x240
[  942.931535][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.931565][ T5319]  do_syscall_64+0xf5/0x240
[  942.931593][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.931620][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.931642][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.931659][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.931677][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.931699][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.931715][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.931729][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.931744][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.931758][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.931791][ T5319]  </TASK>
[  942.972980][ T5319] getblk(): invalid block size 512 requested
[  942.973001][ T5319] logical block size: 2048
[  942.973013][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.973038][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.973052][ T5319] Call Trace:
[  942.973061][ T5319]  <TASK>
[  942.973071][ T5319]  dump_stack_lvl+0x241/0x360
[  942.973110][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.973138][ T5319]  ? __pfx__printk+0x10/0x10
[  942.973170][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.973201][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.973238][ T5319]  bdev_getblk+0x560/0x610
[  942.973277][ T5319]  __bread_gfp+0xac/0x430
[  942.973303][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.973341][ T5319]  bfs_lookup+0x14b/0x270
[  942.973368][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.973396][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.973444][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.973472][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.973492][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.973546][ T5319]  lookup_slow+0x53/0x70
[  942.973569][ T5319]  walk_component+0x2e1/0x410
[  942.973595][ T5319]  path_lookupat+0x16f/0x450
[  942.973627][ T5319]  filename_lookup+0x256/0x610
[  942.973657][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.973708][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.973743][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.973779][ T5319]  user_path_at_empty+0x42/0x60
[  942.973805][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.973839][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.973867][ T5319]  ? do_syscall_64+0x102/0x240
[  942.973900][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.973929][ T5319]  do_syscall_64+0xf5/0x240
[  942.973957][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.973984][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.974007][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.974026][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.974044][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.974069][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.974086][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.974101][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.974116][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.974131][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.974166][ T5319]  </TASK>
[  942.974180][ T5319] getblk(): invalid block size 512 requested
[  942.974191][ T5319] logical block size: 2048
[  942.974202][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.974223][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.974236][ T5319] Call Trace:
[  942.974245][ T5319]  <TASK>
[  942.974254][ T5319]  dump_stack_lvl+0x241/0x360
[  942.974286][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.974315][ T5319]  ? __pfx__printk+0x10/0x10
[  942.974344][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.974374][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.974408][ T5319]  bdev_getblk+0x560/0x610
[  942.974445][ T5319]  __bread_gfp+0xac/0x430
[  942.974472][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.974508][ T5319]  bfs_lookup+0x14b/0x270
[  942.974540][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.974564][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.974592][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.974618][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.974637][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.974684][ T5319]  lookup_slow+0x53/0x70
[  942.974706][ T5319]  walk_component+0x2e1/0x410
[  942.974732][ T5319]  path_lookupat+0x16f/0x450
[  942.974764][ T5319]  filename_lookup+0x256/0x610
[  942.974793][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.974843][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.974877][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.974913][ T5319]  user_path_at_empty+0x42/0x60
[  942.974939][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.974973][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.975001][ T5319]  ? do_syscall_64+0x102/0x240
[  942.975032][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.975061][ T5319]  do_syscall_64+0xf5/0x240
[  942.975085][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.975110][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.975130][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.975148][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.975165][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.975187][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.975201][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.975216][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.975231][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.975243][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.975271][ T5319]  </TASK>
[  942.989130][ T5319] getblk(): invalid block size 512 requested
[  942.989150][ T5319] logical block size: 2048
[  942.989163][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.989186][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.989205][ T5319] Call Trace:
[  942.989214][ T5319]  <TASK>
[  942.989224][ T5319]  dump_stack_lvl+0x241/0x360
[  942.989262][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.989291][ T5319]  ? __pfx__printk+0x10/0x10
[  942.989323][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.989354][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.989391][ T5319]  bdev_getblk+0x560/0x610
[  942.989429][ T5319]  __bread_gfp+0xac/0x430
[  942.989456][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.989495][ T5319]  bfs_lookup+0x14b/0x270
[  942.989527][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.989555][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.989583][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.989610][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.989631][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.989679][ T5319]  lookup_slow+0x53/0x70
[  942.989703][ T5319]  walk_component+0x2e1/0x410
[  942.989729][ T5319]  path_lookupat+0x16f/0x450
[  942.989760][ T5319]  filename_lookup+0x256/0x610
[  942.989789][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.989841][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.989876][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.989912][ T5319]  user_path_at_empty+0x42/0x60
[  942.989939][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.989972][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.990001][ T5319]  ? do_syscall_64+0x102/0x240
[  942.990032][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.990062][ T5319]  do_syscall_64+0xf5/0x240
[  942.990090][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.990117][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.990140][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.990160][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.990177][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.990201][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.990218][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.990233][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.990248][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.990263][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.990298][ T5319]  </TASK>
[  942.990312][ T5319] getblk(): invalid block size 512 requested
[  942.990324][ T5319] logical block size: 2048
[  942.990335][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.990356][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.990368][ T5319] Call Trace:
[  942.990377][ T5319]  <TASK>
[  942.990386][ T5319]  dump_stack_lvl+0x241/0x360
[  942.990419][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.990448][ T5319]  ? __pfx__printk+0x10/0x10
[  942.990479][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.990514][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.990550][ T5319]  bdev_getblk+0x560/0x610
[  942.990587][ T5319]  __bread_gfp+0xac/0x430
[  942.990614][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.990652][ T5319]  bfs_lookup+0x14b/0x270
[  942.990679][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.990707][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.990736][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.990762][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.990782][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.990830][ T5319]  lookup_slow+0x53/0x70
[  942.990854][ T5319]  walk_component+0x2e1/0x410
[  942.990879][ T5319]  path_lookupat+0x16f/0x450
[  942.990911][ T5319]  filename_lookup+0x256/0x610
[  942.990941][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.990992][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.991025][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.991062][ T5319]  user_path_at_empty+0x42/0x60
[  942.991088][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.991122][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.991150][ T5319]  ? do_syscall_64+0x102/0x240
[  942.991182][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.991211][ T5319]  do_syscall_64+0xf5/0x240
[  942.991239][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.991266][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.991288][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.991305][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.991322][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.991344][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.991361][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.991376][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.991391][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.991405][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.991440][ T5319]  </TASK>
[  942.991454][ T5319] getblk(): invalid block size 512 requested
[  942.991465][ T5319] logical block size: 2048
[  942.991476][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.991496][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.991514][ T5319] Call Trace:
[  942.991523][ T5319]  <TASK>
[  942.991532][ T5319]  dump_stack_lvl+0x241/0x360
[  942.991564][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.991593][ T5319]  ? __pfx__printk+0x10/0x10
[  942.991623][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.991653][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.991689][ T5319]  bdev_getblk+0x560/0x610
[  942.991727][ T5319]  __bread_gfp+0xac/0x430
[  942.991753][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.991791][ T5319]  bfs_lookup+0x14b/0x270
[  942.991818][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.991846][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.991874][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.991901][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.991921][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.991969][ T5319]  lookup_slow+0x53/0x70
[  942.991992][ T5319]  walk_component+0x2e1/0x410
[  942.992018][ T5319]  path_lookupat+0x16f/0x450
[  942.992049][ T5319]  filename_lookup+0x256/0x610
[  942.992079][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.992130][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.992164][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.992201][ T5319]  user_path_at_empty+0x42/0x60
[  942.992227][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.992261][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.992289][ T5319]  ? do_syscall_64+0x102/0x240
[  942.992321][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.992350][ T5319]  do_syscall_64+0xf5/0x240
[  942.992378][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.992405][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.992427][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.992444][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.992461][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.992483][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.992499][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.992518][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.992534][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.992547][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.992581][ T5319]  </TASK>
[  942.992595][ T5319] getblk(): invalid block size 512 requested
[  942.992606][ T5319] logical block size: 2048
[  942.992617][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  942.992636][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  942.992649][ T5319] Call Trace:
[  942.992657][ T5319]  <TASK>
[  942.992666][ T5319]  dump_stack_lvl+0x241/0x360
[  942.992698][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  942.992728][ T5319]  ? __pfx__printk+0x10/0x10
[  942.992753][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  942.992779][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  942.992812][ T5319]  bdev_getblk+0x560/0x610
[  942.992847][ T5319]  __bread_gfp+0xac/0x430
[  942.992873][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  942.992909][ T5319]  bfs_lookup+0x14b/0x270
[  942.992936][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  942.992965][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  942.992992][ T5319]  __lookup_slow+0x28c/0x3f0
[  942.993017][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  942.993037][ T5319]  ? __d_lookup+0x85/0x7e0
[  942.993080][ T5319]  lookup_slow+0x53/0x70
[  942.993104][ T5319]  walk_component+0x2e1/0x410
[  942.993130][ T5319]  path_lookupat+0x16f/0x450
[  942.993163][ T5319]  filename_lookup+0x256/0x610
[  942.993192][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  942.993241][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  942.993275][ T5319]  ? getname_flags+0x1fe/0x4f0
[  942.993311][ T5319]  user_path_at_empty+0x42/0x60
[  942.993338][ T5319]  __se_sys_mount+0x29a/0x3c0
[  942.993371][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  942.993400][ T5319]  ? do_syscall_64+0x102/0x240
[  942.993452][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  942.993482][ T5319]  do_syscall_64+0xf5/0x240
[  942.993515][ T5319]  ? clear_bhb_loop+0x35/0x90
[  942.993541][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  942.993563][ T5319] RIP: 0033:0x7f2386c7dea9
[  942.993581][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  942.993599][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  942.993621][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  942.993637][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  942.993652][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  942.993667][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  942.993681][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  942.993716][ T5319]  </TASK>
[  943.037007][ T5319] getblk(): invalid block size 512 requested
[  943.037029][ T5319] logical block size: 2048
[  943.037042][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.037065][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.037078][ T5319] Call Trace:
[  943.037088][ T5319]  <TASK>
[  943.037098][ T5319]  dump_stack_lvl+0x241/0x360
[  943.037137][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.037166][ T5319]  ? __pfx__printk+0x10/0x10
[  943.037197][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.037227][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.037263][ T5319]  bdev_getblk+0x560/0x610
[  943.037302][ T5319]  __bread_gfp+0xac/0x430
[  943.037329][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.037367][ T5319]  bfs_lookup+0x14b/0x270
[  943.037394][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.037423][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.037451][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.037478][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.037499][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.037553][ T5319]  lookup_slow+0x53/0x70
[  943.037578][ T5319]  walk_component+0x2e1/0x410
[  943.037603][ T5319]  path_lookupat+0x16f/0x450
[  943.037635][ T5319]  filename_lookup+0x256/0x610
[  943.037664][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.037715][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.037750][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.037787][ T5319]  user_path_at_empty+0x42/0x60
[  943.037813][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.037847][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.037875][ T5319]  ? do_syscall_64+0x102/0x240
[  943.037906][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.037935][ T5319]  do_syscall_64+0xf5/0x240
[  943.037963][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.037991][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.038013][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.038032][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.038050][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.038074][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.038091][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.038105][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.038121][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.038135][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.038168][ T5319]  </TASK>
[  943.038182][ T5319] getblk(): invalid block size 512 requested
[  943.038194][ T5319] logical block size: 2048
[  943.038205][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.038226][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.038239][ T5319] Call Trace:
[  943.038248][ T5319]  <TASK>
[  943.038257][ T5319]  dump_stack_lvl+0x241/0x360
[  943.038291][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.038320][ T5319]  ? __pfx__printk+0x10/0x10
[  943.038351][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.038380][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.038415][ T5319]  bdev_getblk+0x560/0x610
[  943.038453][ T5319]  __bread_gfp+0xac/0x430
[  943.038480][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.038523][ T5319]  bfs_lookup+0x14b/0x270
[  943.038550][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.038578][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.038606][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.038632][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.038653][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.038701][ T5319]  lookup_slow+0x53/0x70
[  943.038725][ T5319]  walk_component+0x2e1/0x410
[  943.038751][ T5319]  path_lookupat+0x16f/0x450
[  943.038783][ T5319]  filename_lookup+0x256/0x610
[  943.038812][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.038863][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.038897][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.038934][ T5319]  user_path_at_empty+0x42/0x60
[  943.038961][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.038995][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.039021][ T5319]  ? do_syscall_64+0x102/0x240
[  943.039053][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.039082][ T5319]  do_syscall_64+0xf5/0x240
[  943.039109][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.039135][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.039157][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.039174][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.039196][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.039219][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.039236][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.039250][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.039266][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.039280][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.039315][ T5319]  </TASK>
[  943.039329][ T5319] getblk(): invalid block size 512 requested
[  943.039340][ T5319] logical block size: 2048
[  943.039351][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.039372][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.039384][ T5319] Call Trace:
[  943.039393][ T5319]  <TASK>
[  943.039403][ T5319]  dump_stack_lvl+0x241/0x360
[  943.039435][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.039465][ T5319]  ? __pfx__printk+0x10/0x10
[  943.039496][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.039530][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.039566][ T5319]  bdev_getblk+0x560/0x610
[  943.039604][ T5319]  __bread_gfp+0xac/0x430
[  943.039631][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.039668][ T5319]  bfs_lookup+0x14b/0x270
[  943.039695][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.039724][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.039752][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.039778][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.039799][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.039846][ T5319]  lookup_slow+0x53/0x70
[  943.039870][ T5319]  walk_component+0x2e1/0x410
[  943.039896][ T5319]  path_lookupat+0x16f/0x450
[  943.039928][ T5319]  filename_lookup+0x256/0x610
[  943.039958][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.040007][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.040042][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.040079][ T5319]  user_path_at_empty+0x42/0x60
[  943.040105][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.040139][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.040167][ T5319]  ? do_syscall_64+0x102/0x240
[  943.040199][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.040228][ T5319]  do_syscall_64+0xf5/0x240
[  943.040256][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.040283][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.040305][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.040322][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.040339][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.040361][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.040377][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.040393][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.040407][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.040421][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.040456][ T5319]  </TASK>
[  943.040470][ T5319] getblk(): invalid block size 512 requested
[  943.040481][ T5319] logical block size: 2048
[  943.040492][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.040518][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.040530][ T5319] Call Trace:
[  943.040539][ T5319]  <TASK>
[  943.040549][ T5319]  dump_stack_lvl+0x241/0x360
[  943.040582][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.040611][ T5319]  ? __pfx__printk+0x10/0x10
[  943.040641][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.040671][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.040706][ T5319]  bdev_getblk+0x560/0x610
[  943.040744][ T5319]  __bread_gfp+0xac/0x430
[  943.040771][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.040809][ T5319]  bfs_lookup+0x14b/0x270
[  943.040836][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.040864][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.040892][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.040918][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.040939][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.040987][ T5319]  lookup_slow+0x53/0x70
[  943.041010][ T5319]  walk_component+0x2e1/0x410
[  943.041035][ T5319]  path_lookupat+0x16f/0x450
[  943.041067][ T5319]  filename_lookup+0x256/0x610
[  943.041096][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.041146][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.041179][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.041215][ T5319]  user_path_at_empty+0x42/0x60
[  943.041241][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.041274][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.041302][ T5319]  ? do_syscall_64+0x102/0x240
[  943.041334][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.041363][ T5319]  do_syscall_64+0xf5/0x240
[  943.041391][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.041418][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.041440][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.041457][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.041474][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.041496][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.041519][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.041533][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.041549][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.041563][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.041598][ T5319]  </TASK>
[  943.041612][ T5319] getblk(): invalid block size 512 requested
[  943.041623][ T5319] logical block size: 2048
[  943.041634][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.041655][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.041667][ T5319] Call Trace:
[  943.041676][ T5319]  <TASK>
[  943.041686][ T5319]  dump_stack_lvl+0x241/0x360
[  943.041718][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.041747][ T5319]  ? __pfx__printk+0x10/0x10
[  943.041778][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.041808][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.041843][ T5319]  bdev_getblk+0x560/0x610
[  943.041881][ T5319]  __bread_gfp+0xac/0x430
[  943.041908][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.041945][ T5319]  bfs_lookup+0x14b/0x270
[  943.041973][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.042001][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.042028][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.042055][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.042075][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.042123][ T5319]  lookup_slow+0x53/0x70
[  943.042147][ T5319]  walk_component+0x2e1/0x410
[  943.042173][ T5319]  path_lookupat+0x16f/0x450
[  943.042205][ T5319]  filename_lookup+0x256/0x610
[  943.042235][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.042286][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.042321][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.042356][ T5319]  user_path_at_empty+0x42/0x60
[  943.042383][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.042417][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.042445][ T5319]  ? do_syscall_64+0x102/0x240
[  943.042477][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.042511][ T5319]  do_syscall_64+0xf5/0x240
[  943.042540][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.042566][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.042588][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.042605][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.042623][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.042644][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.042661][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.042676][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.042691][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.042705][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.042739][ T5319]  </TASK>
[  943.074707][ T5319] getblk(): invalid block size 512 requested
[  943.074726][ T5319] logical block size: 2048
[  943.074739][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.074761][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.074775][ T5319] Call Trace:
[  943.074784][ T5319]  <TASK>
[  943.074794][ T5319]  dump_stack_lvl+0x241/0x360
[  943.074832][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.074862][ T5319]  ? __pfx__printk+0x10/0x10
[  943.074893][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.074924][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.074960][ T5319]  bdev_getblk+0x560/0x610
[  943.074999][ T5319]  __bread_gfp+0xac/0x430
[  943.075025][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.075063][ T5319]  bfs_lookup+0x14b/0x270
[  943.075090][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.075118][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.075147][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.075173][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.075194][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.075242][ T5319]  lookup_slow+0x53/0x70
[  943.075266][ T5319]  walk_component+0x2e1/0x410
[  943.075292][ T5319]  path_lookupat+0x16f/0x450
[  943.075324][ T5319]  filename_lookup+0x256/0x610
[  943.075354][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.075404][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.075439][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.075475][ T5319]  user_path_at_empty+0x42/0x60
[  943.075506][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.075540][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.075567][ T5319]  ? do_syscall_64+0x102/0x240
[  943.075599][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.075627][ T5319]  do_syscall_64+0xf5/0x240
[  943.075656][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.075684][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.075707][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.075726][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.075745][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.075769][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.075786][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.075801][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.075817][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.075831][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.075865][ T5319]  </TASK>
[  943.075879][ T5319] getblk(): invalid block size 512 requested
[  943.075891][ T5319] logical block size: 2048
[  943.075902][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.075923][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.075936][ T5319] Call Trace:
[  943.075945][ T5319]  <TASK>
[  943.075955][ T5319]  dump_stack_lvl+0x241/0x360
[  943.075988][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.076017][ T5319]  ? __pfx__printk+0x10/0x10
[  943.076048][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.076076][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.076112][ T5319]  bdev_getblk+0x560/0x610
[  943.076150][ T5319]  __bread_gfp+0xac/0x430
[  943.076177][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.076214][ T5319]  bfs_lookup+0x14b/0x270
[  943.076241][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.076270][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.076298][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.076324][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.076345][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.076393][ T5319]  lookup_slow+0x53/0x70
[  943.076416][ T5319]  walk_component+0x2e1/0x410
[  943.076442][ T5319]  path_lookupat+0x16f/0x450
[  943.076474][ T5319]  filename_lookup+0x256/0x610
[  943.076508][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.076560][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.076593][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.076630][ T5319]  user_path_at_empty+0x42/0x60
[  943.076656][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.076690][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.076718][ T5319]  ? do_syscall_64+0x102/0x240
[  943.076750][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.076780][ T5319]  do_syscall_64+0xf5/0x240
[  943.076808][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.076835][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.076860][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.076875][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.076891][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.076913][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.076929][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.076944][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.076957][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.076970][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.077003][ T5319]  </TASK>
[  943.102874][ T5319] getblk(): invalid block size 512 requested
[  943.102895][ T5319] logical block size: 2048
[  943.102908][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.102932][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.102946][ T5319] Call Trace:
[  943.102956][ T5319]  <TASK>
[  943.102967][ T5319]  dump_stack_lvl+0x241/0x360
[  943.103006][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.103036][ T5319]  ? __pfx__printk+0x10/0x10
[  943.103068][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.103098][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.103135][ T5319]  bdev_getblk+0x560/0x610
[  943.103173][ T5319]  __bread_gfp+0xac/0x430
[  943.103201][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.103240][ T5319]  bfs_lookup+0x14b/0x270
[  943.103267][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.103295][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.103323][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.103350][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.103370][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.103417][ T5319]  lookup_slow+0x53/0x70
[  943.103440][ T5319]  walk_component+0x2e1/0x410
[  943.103466][ T5319]  path_lookupat+0x16f/0x450
[  943.103504][ T5319]  filename_lookup+0x256/0x610
[  943.103533][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.103583][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.103617][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.103654][ T5319]  user_path_at_empty+0x42/0x60
[  943.103679][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.103712][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.103739][ T5319]  ? do_syscall_64+0x102/0x240
[  943.103770][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.103799][ T5319]  do_syscall_64+0xf5/0x240
[  943.103827][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.103855][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.103878][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.103897][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.103916][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.103940][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.103957][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.103972][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.103988][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.104001][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.104035][ T5319]  </TASK>
[  943.104049][ T5319] getblk(): invalid block size 512 requested
[  943.104061][ T5319] logical block size: 2048
[  943.104072][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.104093][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.104106][ T5319] Call Trace:
[  943.104115][ T5319]  <TASK>
[  943.104124][ T5319]  dump_stack_lvl+0x241/0x360
[  943.104157][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.104186][ T5319]  ? __pfx__printk+0x10/0x10
[  943.104217][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.104246][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.104282][ T5319]  bdev_getblk+0x560/0x610
[  943.104319][ T5319]  __bread_gfp+0xac/0x430
[  943.104346][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.104383][ T5319]  bfs_lookup+0x14b/0x270
[  943.104411][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.104439][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.104467][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.104493][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.104520][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.104568][ T5319]  lookup_slow+0x53/0x70
[  943.104592][ T5319]  walk_component+0x2e1/0x410
[  943.104617][ T5319]  path_lookupat+0x16f/0x450
[  943.104648][ T5319]  filename_lookup+0x256/0x610
[  943.104677][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.104728][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.104762][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.104798][ T5319]  user_path_at_empty+0x42/0x60
[  943.104825][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.104859][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.104887][ T5319]  ? do_syscall_64+0x102/0x240
[  943.104919][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.104948][ T5319]  do_syscall_64+0xf5/0x240
[  943.104976][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.105002][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.105024][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.105041][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.105058][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.105080][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.105096][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.105111][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.105126][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.105141][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.105176][ T5319]  </TASK>
[  943.105190][ T5319] getblk(): invalid block size 512 requested
[  943.105201][ T5319] logical block size: 2048
[  943.105212][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.105232][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.105245][ T5319] Call Trace:
[  943.105254][ T5319]  <TASK>
[  943.105263][ T5319]  dump_stack_lvl+0x241/0x360
[  943.105296][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.105325][ T5319]  ? __pfx__printk+0x10/0x10
[  943.105355][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.105385][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.105420][ T5319]  bdev_getblk+0x560/0x610
[  943.105458][ T5319]  __bread_gfp+0xac/0x430
[  943.105484][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.105527][ T5319]  bfs_lookup+0x14b/0x270
[  943.105555][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.105583][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.105611][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.105637][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.105658][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.105706][ T5319]  lookup_slow+0x53/0x70
[  943.105730][ T5319]  walk_component+0x2e1/0x410
[  943.105756][ T5319]  path_lookupat+0x16f/0x450
[  943.105788][ T5319]  filename_lookup+0x256/0x610
[  943.105817][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.105868][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.105902][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.105939][ T5319]  user_path_at_empty+0x42/0x60
[  943.105965][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.105999][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.106027][ T5319]  ? do_syscall_64+0x102/0x240
[  943.106059][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.106088][ T5319]  do_syscall_64+0xf5/0x240
[  943.106116][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.106142][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.106164][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.106181][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.106199][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.106220][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.106237][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.106251][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.106266][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.106281][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.106316][ T5319]  </TASK>
[  943.106330][ T5319] getblk(): invalid block size 512 requested
[  943.106342][ T5319] logical block size: 2048
[  943.106352][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.106372][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.106384][ T5319] Call Trace:
[  943.106393][ T5319]  <TASK>
[  943.106403][ T5319]  dump_stack_lvl+0x241/0x360
[  943.106435][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.106464][ T5319]  ? __pfx__printk+0x10/0x10
[  943.106495][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.106531][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.106567][ T5319]  bdev_getblk+0x560/0x610
[  943.106605][ T5319]  __bread_gfp+0xac/0x430
[  943.106632][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.106668][ T5319]  bfs_lookup+0x14b/0x270
[  943.106696][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.106724][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.106752][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.106778][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.106799][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.106847][ T5319]  lookup_slow+0x53/0x70
[  943.106871][ T5319]  walk_component+0x2e1/0x410
[  943.106895][ T5319]  path_lookupat+0x16f/0x450
[  943.106925][ T5319]  filename_lookup+0x256/0x610
[  943.106954][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.107003][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.107038][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.107074][ T5319]  user_path_at_empty+0x42/0x60
[  943.107101][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.107135][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.107163][ T5319]  ? do_syscall_64+0x102/0x240
[  943.107195][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.107224][ T5319]  do_syscall_64+0xf5/0x240
[  943.107253][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.107279][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.107301][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.107318][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.107335][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.107357][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.107373][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.107388][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.107403][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.107417][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.107452][ T5319]  </TASK>
[  943.107466][ T5319] getblk(): invalid block size 512 requested
[  943.107477][ T5319] logical block size: 2048
[  943.107488][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.107514][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.107526][ T5319] Call Trace:
[  943.107535][ T5319]  <TASK>
[  943.107544][ T5319]  dump_stack_lvl+0x241/0x360
[  943.107577][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.107606][ T5319]  ? __pfx__printk+0x10/0x10
[  943.107636][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.107666][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.107701][ T5319]  bdev_getblk+0x560/0x610
[  943.107740][ T5319]  __bread_gfp+0xac/0x430
[  943.107767][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.107804][ T5319]  bfs_lookup+0x14b/0x270
[  943.107831][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.107859][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.107887][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.107913][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.107933][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.107981][ T5319]  lookup_slow+0x53/0x70
[  943.108005][ T5319]  walk_component+0x2e1/0x410
[  943.108030][ T5319]  path_lookupat+0x16f/0x450
[  943.108062][ T5319]  filename_lookup+0x256/0x610
[  943.108091][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.108142][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.108176][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.108213][ T5319]  user_path_at_empty+0x42/0x60
[  943.108239][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.108272][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.108300][ T5319]  ? do_syscall_64+0x102/0x240
[  943.108332][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.108362][ T5319]  do_syscall_64+0xf5/0x240
[  943.108390][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.108417][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.108439][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.108456][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.108473][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.108495][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.108517][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.108532][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.108547][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.108561][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.108596][ T5319]  </TASK>
[  943.108610][ T5319] getblk(): invalid block size 512 requested
[  943.108621][ T5319] logical block size: 2048
[  943.108632][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.108652][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.108665][ T5319] Call Trace:
[  943.108674][ T5319]  <TASK>
[  943.108683][ T5319]  dump_stack_lvl+0x241/0x360
[  943.108715][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.108743][ T5319]  ? __pfx__printk+0x10/0x10
[  943.108774][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.108803][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.108839][ T5319]  bdev_getblk+0x560/0x610
[  943.108877][ T5319]  __bread_gfp+0xac/0x430
[  943.108903][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.108941][ T5319]  bfs_lookup+0x14b/0x270
[  943.108968][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.108996][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.109023][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.109049][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.109070][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.109118][ T5319]  lookup_slow+0x53/0x70
[  943.109141][ T5319]  walk_component+0x2e1/0x410
[  943.109167][ T5319]  path_lookupat+0x16f/0x450
[  943.109204][ T5319]  filename_lookup+0x256/0x610
[  943.109233][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.109284][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.109318][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.109354][ T5319]  user_path_at_empty+0x42/0x60
[  943.109381][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.109414][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.109442][ T5319]  ? do_syscall_64+0x102/0x240
[  943.109473][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.109510][ T5319]  do_syscall_64+0xf5/0x240
[  943.109539][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.109566][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.109588][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.109605][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.109622][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.109643][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.109660][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.109674][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.109689][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.109703][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.109738][ T5319]  </TASK>
[  943.109752][ T5319] getblk(): invalid block size 512 requested
[  943.109763][ T5319] logical block size: 2048
[  943.109774][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.109794][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.109807][ T5319] Call Trace:
[  943.109816][ T5319]  <TASK>
[  943.109826][ T5319]  dump_stack_lvl+0x241/0x360
[  943.109858][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.109888][ T5319]  ? __pfx__printk+0x10/0x10
[  943.109918][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.109947][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.109981][ T5319]  bdev_getblk+0x560/0x610
[  943.110018][ T5319]  __bread_gfp+0xac/0x430
[  943.110045][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.110082][ T5319]  bfs_lookup+0x14b/0x270
[  943.110110][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.110138][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.110166][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.110192][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.110213][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.110260][ T5319]  lookup_slow+0x53/0x70
[  943.110285][ T5319]  walk_component+0x2e1/0x410
[  943.110310][ T5319]  path_lookupat+0x16f/0x450
[  943.110342][ T5319]  filename_lookup+0x256/0x610
[  943.110371][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.110422][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.110457][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.110492][ T5319]  user_path_at_empty+0x42/0x60
[  943.110524][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.110557][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.110585][ T5319]  ? do_syscall_64+0x102/0x240
[  943.110617][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.110647][ T5319]  do_syscall_64+0xf5/0x240
[  943.110675][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.110701][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.110723][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.110740][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.110758][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.110779][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.110795][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.110809][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.110824][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.110838][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.110873][ T5319]  </TASK>
[  943.110887][ T5319] getblk(): invalid block size 512 requested
[  943.110898][ T5319] logical block size: 2048
[  943.110909][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.110929][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.110942][ T5319] Call Trace:
[  943.110950][ T5319]  <TASK>
[  943.110960][ T5319]  dump_stack_lvl+0x241/0x360
[  943.110993][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.111021][ T5319]  ? __pfx__printk+0x10/0x10
[  943.111052][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.111081][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.111116][ T5319]  bdev_getblk+0x560/0x610
[  943.111155][ T5319]  __bread_gfp+0xac/0x430
[  943.111181][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.111219][ T5319]  bfs_lookup+0x14b/0x270
[  943.111246][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.111274][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.111302][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.111329][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.111349][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.111396][ T5319]  lookup_slow+0x53/0x70
[  943.111421][ T5319]  walk_component+0x2e1/0x410
[  943.111446][ T5319]  path_lookupat+0x16f/0x450
[  943.111478][ T5319]  filename_lookup+0x256/0x610
[  943.111513][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.111564][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.111598][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.111635][ T5319]  user_path_at_empty+0x42/0x60
[  943.111661][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.111695][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.111723][ T5319]  ? do_syscall_64+0x102/0x240
[  943.111755][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.111784][ T5319]  do_syscall_64+0xf5/0x240
[  943.111812][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.111839][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.111860][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.111877][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.111894][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.111916][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.111932][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.111947][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.111961][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.111975][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.112009][ T5319]  </TASK>
[  943.112022][ T5319] getblk(): invalid block size 512 requested
[  943.112033][ T5319] logical block size: 2048
[  943.112044][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.112064][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.112076][ T5319] Call Trace:
[  943.112085][ T5319]  <TASK>
[  943.112095][ T5319]  dump_stack_lvl+0x241/0x360
[  943.112127][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.112156][ T5319]  ? __pfx__printk+0x10/0x10
[  943.112186][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.112216][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.112251][ T5319]  bdev_getblk+0x560/0x610
[  943.112288][ T5319]  __bread_gfp+0xac/0x430
[  943.112315][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.112353][ T5319]  bfs_lookup+0x14b/0x270
[  943.112380][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.112408][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.112436][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.112462][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.112483][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.112536][ T5319]  lookup_slow+0x53/0x70
[  943.112560][ T5319]  walk_component+0x2e1/0x410
[  943.112586][ T5319]  path_lookupat+0x16f/0x450
[  943.112617][ T5319]  filename_lookup+0x256/0x610
[  943.112646][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.112697][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.112733][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.112766][ T5319]  user_path_at_empty+0x42/0x60
[  943.112791][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.112823][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.112851][ T5319]  ? do_syscall_64+0x102/0x240
[  943.112883][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.112912][ T5319]  do_syscall_64+0xf5/0x240
[  943.112940][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.112967][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.112989][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.113006][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.113024][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.113046][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.113063][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.113077][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.113092][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.113106][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.113141][ T5319]  </TASK>
[  943.172817][ T5319] getblk(): invalid block size 512 requested
[  943.172838][ T5319] logical block size: 2048
[  943.172851][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.172873][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.172888][ T5319] Call Trace:
[  943.172897][ T5319]  <TASK>
[  943.172909][ T5319]  dump_stack_lvl+0x241/0x360
[  943.172946][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.172976][ T5319]  ? __pfx__printk+0x10/0x10
[  943.173006][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.173036][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.173073][ T5319]  bdev_getblk+0x560/0x610
[  943.173111][ T5319]  __bread_gfp+0xac/0x430
[  943.173139][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.173177][ T5319]  bfs_lookup+0x14b/0x270
[  943.173205][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.173233][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.173261][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.173287][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.173308][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.173356][ T5319]  lookup_slow+0x53/0x70
[  943.173380][ T5319]  walk_component+0x2e1/0x410
[  943.173423][ T5319]  path_lookupat+0x16f/0x450
[  943.173456][ T5319]  filename_lookup+0x256/0x610
[  943.173486][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.173543][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.173578][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.173614][ T5319]  user_path_at_empty+0x42/0x60
[  943.173641][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.173675][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.173703][ T5319]  ? do_syscall_64+0x102/0x240
[  943.173736][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.173765][ T5319]  do_syscall_64+0xf5/0x240
[  943.173794][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.173822][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.173844][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.173864][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.173882][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.173906][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.173923][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.173938][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.173953][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.173967][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.174002][ T5319]  </TASK>
[  943.174016][ T5319] getblk(): invalid block size 512 requested
[  943.174028][ T5319] logical block size: 2048
[  943.174038][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.174059][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.174072][ T5319] Call Trace:
[  943.174081][ T5319]  <TASK>
[  943.174091][ T5319]  dump_stack_lvl+0x241/0x360
[  943.174124][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.174152][ T5319]  ? __pfx__printk+0x10/0x10
[  943.174183][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.174212][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.174248][ T5319]  bdev_getblk+0x560/0x610
[  943.174286][ T5319]  __bread_gfp+0xac/0x430
[  943.174312][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.174350][ T5319]  bfs_lookup+0x14b/0x270
[  943.174377][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.174405][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.174433][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.174459][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.174480][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.174533][ T5319]  lookup_slow+0x53/0x70
[  943.174557][ T5319]  walk_component+0x2e1/0x410
[  943.174583][ T5319]  path_lookupat+0x16f/0x450
[  943.174615][ T5319]  filename_lookup+0x256/0x610
[  943.174645][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.174696][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.174730][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.174767][ T5319]  user_path_at_empty+0x42/0x60
[  943.174793][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.174827][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.174855][ T5319]  ? do_syscall_64+0x102/0x240
[  943.174886][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.174916][ T5319]  do_syscall_64+0xf5/0x240
[  943.174945][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.174972][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.174993][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.175010][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.175027][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.175049][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.175065][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.175080][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.175095][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.175109][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.175145][ T5319]  </TASK>
[  943.175158][ T5319] getblk(): invalid block size 512 requested
[  943.175170][ T5319] logical block size: 2048
[  943.175180][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.175200][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.175213][ T5319] Call Trace:
[  943.175222][ T5319]  <TASK>
[  943.175232][ T5319]  dump_stack_lvl+0x241/0x360
[  943.175265][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.175294][ T5319]  ? __pfx__printk+0x10/0x10
[  943.175324][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.175354][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.175389][ T5319]  bdev_getblk+0x560/0x610
[  943.175427][ T5319]  __bread_gfp+0xac/0x430
[  943.175454][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.175497][ T5319]  bfs_lookup+0x14b/0x270
[  943.175524][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.175552][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.175581][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.175606][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.175627][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.175675][ T5319]  lookup_slow+0x53/0x70
[  943.175699][ T5319]  walk_component+0x2e1/0x410
[  943.175725][ T5319]  path_lookupat+0x16f/0x450
[  943.175757][ T5319]  filename_lookup+0x256/0x610
[  943.175786][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.175837][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.175872][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.175908][ T5319]  user_path_at_empty+0x42/0x60
[  943.175934][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.175968][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.175994][ T5319]  ? do_syscall_64+0x102/0x240
[  943.176026][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.176055][ T5319]  do_syscall_64+0xf5/0x240
[  943.176084][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.176110][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.176132][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.176149][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.176167][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.176188][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.176204][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.176219][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.176234][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.176248][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.176283][ T5319]  </TASK>
[  943.176296][ T5319] getblk(): invalid block size 512 requested
[  943.176308][ T5319] logical block size: 2048
[  943.176318][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.176339][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.176352][ T5319] Call Trace:
[  943.176360][ T5319]  <TASK>
[  943.176370][ T5319]  dump_stack_lvl+0x241/0x360
[  943.176402][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.176431][ T5319]  ? __pfx__printk+0x10/0x10
[  943.176462][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.176496][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.176531][ T5319]  bdev_getblk+0x560/0x610
[  943.176570][ T5319]  __bread_gfp+0xac/0x430
[  943.176596][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.176634][ T5319]  bfs_lookup+0x14b/0x270
[  943.176661][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.176689][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.176717][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.176743][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.176763][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.176810][ T5319]  lookup_slow+0x53/0x70
[  943.176834][ T5319]  walk_component+0x2e1/0x410
[  943.176860][ T5319]  path_lookupat+0x16f/0x450
[  943.176892][ T5319]  filename_lookup+0x256/0x610
[  943.176921][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.176971][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.177006][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.177042][ T5319]  user_path_at_empty+0x42/0x60
[  943.177069][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.177102][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.177130][ T5319]  ? do_syscall_64+0x102/0x240
[  943.177162][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.177192][ T5319]  do_syscall_64+0xf5/0x240
[  943.177220][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.177247][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.177269][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.177286][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.177303][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.177325][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.177341][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.177356][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.177370][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.177384][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.177419][ T5319]  </TASK>
[  943.177433][ T5319] getblk(): invalid block size 512 requested
[  943.177444][ T5319] logical block size: 2048
[  943.177455][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.177475][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.177488][ T5319] Call Trace:
[  943.177502][ T5319]  <TASK>
[  943.177511][ T5319]  dump_stack_lvl+0x241/0x360
[  943.177544][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.177573][ T5319]  ? __pfx__printk+0x10/0x10
[  943.177603][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.177633][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.177669][ T5319]  bdev_getblk+0x560/0x610
[  943.177706][ T5319]  __bread_gfp+0xac/0x430
[  943.177734][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.177771][ T5319]  bfs_lookup+0x14b/0x270
[  943.177798][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.177825][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.177853][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.177879][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.177899][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.177947][ T5319]  lookup_slow+0x53/0x70
[  943.177971][ T5319]  walk_component+0x2e1/0x410
[  943.177995][ T5319]  path_lookupat+0x16f/0x450
[  943.178027][ T5319]  filename_lookup+0x256/0x610
[  943.178056][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.178107][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.178141][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.178178][ T5319]  user_path_at_empty+0x42/0x60
[  943.178204][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.178238][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.178266][ T5319]  ? do_syscall_64+0x102/0x240
[  943.178298][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.178327][ T5319]  do_syscall_64+0xf5/0x240
[  943.178356][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.178383][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.178404][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.178421][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.178438][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.178460][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.178476][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.178496][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.178511][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.178525][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.178560][ T5319]  </TASK>
[  943.178574][ T5319] getblk(): invalid block size 512 requested
[  943.178585][ T5319] logical block size: 2048
[  943.178596][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.178616][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.178629][ T5319] Call Trace:
[  943.178637][ T5319]  <TASK>
[  943.178647][ T5319]  dump_stack_lvl+0x241/0x360
[  943.178679][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.178708][ T5319]  ? __pfx__printk+0x10/0x10
[  943.178739][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.178768][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.178804][ T5319]  bdev_getblk+0x560/0x610
[  943.178842][ T5319]  __bread_gfp+0xac/0x430
[  943.178868][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.178906][ T5319]  bfs_lookup+0x14b/0x270
[  943.178932][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.178961][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.178988][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.179014][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.179034][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.179082][ T5319]  lookup_slow+0x53/0x70
[  943.179107][ T5319]  walk_component+0x2e1/0x410
[  943.179133][ T5319]  path_lookupat+0x16f/0x450
[  943.179164][ T5319]  filename_lookup+0x256/0x610
[  943.179198][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.179251][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.179282][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.179317][ T5319]  user_path_at_empty+0x42/0x60
[  943.179341][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.179374][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.179399][ T5319]  ? do_syscall_64+0x102/0x240
[  943.179430][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.179458][ T5319]  do_syscall_64+0xf5/0x240
[  943.179486][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.179517][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.179539][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.179556][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.179572][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.179595][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.179611][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.179626][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.179640][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.179655][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.179689][ T5319]  </TASK>
[  943.222793][ T5319] getblk(): invalid block size 512 requested
[  943.222816][ T5319] logical block size: 2048
[  943.222828][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.222851][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.222865][ T5319] Call Trace:
[  943.222875][ T5319]  <TASK>
[  943.222886][ T5319]  dump_stack_lvl+0x241/0x360
[  943.222924][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.222954][ T5319]  ? __pfx__printk+0x10/0x10
[  943.222985][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.223016][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.223053][ T5319]  bdev_getblk+0x560/0x610
[  943.223090][ T5319]  __bread_gfp+0xac/0x430
[  943.223116][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.223155][ T5319]  bfs_lookup+0x14b/0x270
[  943.223181][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.223210][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.223238][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.223265][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.223285][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.223332][ T5319]  lookup_slow+0x53/0x70
[  943.223357][ T5319]  walk_component+0x2e1/0x410
[  943.223382][ T5319]  path_lookupat+0x16f/0x450
[  943.223413][ T5319]  filename_lookup+0x256/0x610
[  943.223442][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.223497][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.223532][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.223568][ T5319]  user_path_at_empty+0x42/0x60
[  943.223593][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.223627][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.223654][ T5319]  ? do_syscall_64+0x102/0x240
[  943.223685][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.223714][ T5319]  do_syscall_64+0xf5/0x240
[  943.223741][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.223768][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.223790][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.223810][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.223828][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.223852][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.223869][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.223884][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.223899][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.223913][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.223948][ T5319]  </TASK>
[  943.223963][ T5319] getblk(): invalid block size 512 requested
[  943.223975][ T5319] logical block size: 2048
[  943.223986][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.224006][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.224019][ T5319] Call Trace:
[  943.224028][ T5319]  <TASK>
[  943.224038][ T5319]  dump_stack_lvl+0x241/0x360
[  943.224070][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.224099][ T5319]  ? __pfx__printk+0x10/0x10
[  943.224130][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.224160][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.224196][ T5319]  bdev_getblk+0x560/0x610
[  943.224234][ T5319]  __bread_gfp+0xac/0x430
[  943.224261][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.224298][ T5319]  bfs_lookup+0x14b/0x270
[  943.224326][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.224353][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.224381][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.224407][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.224427][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.224475][ T5319]  lookup_slow+0x53/0x70
[  943.224505][ T5319]  walk_component+0x2e1/0x410
[  943.224531][ T5319]  path_lookupat+0x16f/0x450
[  943.224562][ T5319]  filename_lookup+0x256/0x610
[  943.224592][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.224643][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.224677][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.224713][ T5319]  user_path_at_empty+0x42/0x60
[  943.224739][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.224773][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.224801][ T5319]  ? do_syscall_64+0x102/0x240
[  943.224833][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.224862][ T5319]  do_syscall_64+0xf5/0x240
[  943.224891][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.224918][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.224940][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.224957][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.224974][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.224995][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.225012][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.225027][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.225041][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.225055][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.225090][ T5319]  </TASK>
[  943.225104][ T5319] getblk(): invalid block size 512 requested
[  943.225116][ T5319] logical block size: 2048
[  943.225126][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.225146][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.225159][ T5319] Call Trace:
[  943.225168][ T5319]  <TASK>
[  943.225178][ T5319]  dump_stack_lvl+0x241/0x360
[  943.225210][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.225239][ T5319]  ? __pfx__printk+0x10/0x10
[  943.225270][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.225299][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.225334][ T5319]  bdev_getblk+0x560/0x610
[  943.225372][ T5319]  __bread_gfp+0xac/0x430
[  943.225399][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.225437][ T5319]  bfs_lookup+0x14b/0x270
[  943.225464][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.225497][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.225525][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.225551][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.225572][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.225619][ T5319]  lookup_slow+0x53/0x70
[  943.225643][ T5319]  walk_component+0x2e1/0x410
[  943.225668][ T5319]  path_lookupat+0x16f/0x450
[  943.225700][ T5319]  filename_lookup+0x256/0x610
[  943.225729][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.225780][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.225815][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.225852][ T5319]  user_path_at_empty+0x42/0x60
[  943.225878][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.225911][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.225939][ T5319]  ? do_syscall_64+0x102/0x240
[  943.225971][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.226000][ T5319]  do_syscall_64+0xf5/0x240
[  943.226028][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.226055][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.226077][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.226094][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.226111][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.226133][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.226149][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.226164][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.226178][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.226193][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.226227][ T5319]  </TASK>
[  943.226241][ T5319] getblk(): invalid block size 512 requested
[  943.226253][ T5319] logical block size: 2048
[  943.226263][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.226284][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.226296][ T5319] Call Trace:
[  943.226305][ T5319]  <TASK>
[  943.226314][ T5319]  dump_stack_lvl+0x241/0x360
[  943.226347][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.226376][ T5319]  ? __pfx__printk+0x10/0x10
[  943.226406][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.226435][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.226471][ T5319]  bdev_getblk+0x560/0x610
[  943.226514][ T5319]  __bread_gfp+0xac/0x430
[  943.226541][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.226578][ T5319]  bfs_lookup+0x14b/0x270
[  943.226605][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.226633][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.226662][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.226688][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.226709][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.226756][ T5319]  lookup_slow+0x53/0x70
[  943.226781][ T5319]  walk_component+0x2e1/0x410
[  943.226806][ T5319]  path_lookupat+0x16f/0x450
[  943.226838][ T5319]  filename_lookup+0x256/0x610
[  943.226867][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.226918][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.226952][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.226988][ T5319]  user_path_at_empty+0x42/0x60
[  943.227014][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.227048][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.227076][ T5319]  ? do_syscall_64+0x102/0x240
[  943.227109][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.227138][ T5319]  do_syscall_64+0xf5/0x240
[  943.227166][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.227193][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.227215][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.227232][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.227249][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.227271][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.227288][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.227302][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.227317][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.227332][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.227368][ T5319]  </TASK>
[  943.227381][ T5319] getblk(): invalid block size 512 requested
[  943.227393][ T5319] logical block size: 2048
[  943.227404][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.227423][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.227436][ T5319] Call Trace:
[  943.227445][ T5319]  <TASK>
[  943.227454][ T5319]  dump_stack_lvl+0x241/0x360
[  943.227493][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.227522][ T5319]  ? __pfx__printk+0x10/0x10
[  943.227552][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.227581][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.227616][ T5319]  bdev_getblk+0x560/0x610
[  943.227654][ T5319]  __bread_gfp+0xac/0x430
[  943.227681][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.227718][ T5319]  bfs_lookup+0x14b/0x270
[  943.227745][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.227773][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.227801][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.227828][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.227849][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.227896][ T5319]  lookup_slow+0x53/0x70
[  943.227920][ T5319]  walk_component+0x2e1/0x410
[  943.227946][ T5319]  path_lookupat+0x16f/0x450
[  943.227978][ T5319]  filename_lookup+0x256/0x610
[  943.228006][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.228056][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.228091][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.228127][ T5319]  user_path_at_empty+0x42/0x60
[  943.228154][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.228187][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.228216][ T5319]  ? do_syscall_64+0x102/0x240
[  943.228248][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.228277][ T5319]  do_syscall_64+0xf5/0x240
[  943.228306][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.228332][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.228355][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.228372][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.228389][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.228411][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.228427][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.228441][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.228457][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.228471][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.228512][ T5319]  </TASK>
[  943.228525][ T5319] getblk(): invalid block size 512 requested
[  943.228537][ T5319] logical block size: 2048
[  943.228548][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.228567][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.228580][ T5319] Call Trace:
[  943.228589][ T5319]  <TASK>
[  943.228599][ T5319]  dump_stack_lvl+0x241/0x360
[  943.228632][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.228660][ T5319]  ? __pfx__printk+0x10/0x10
[  943.228690][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.228720][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.228755][ T5319]  bdev_getblk+0x560/0x610
[  943.228793][ T5319]  __bread_gfp+0xac/0x430
[  943.228820][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.228858][ T5319]  bfs_lookup+0x14b/0x270
[  943.228885][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.228913][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.228941][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.228967][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.228987][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.229034][ T5319]  lookup_slow+0x53/0x70
[  943.229058][ T5319]  walk_component+0x2e1/0x410
[  943.229083][ T5319]  path_lookupat+0x16f/0x450
[  943.229115][ T5319]  filename_lookup+0x256/0x610
[  943.229144][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.229200][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.229234][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.229270][ T5319]  user_path_at_empty+0x42/0x60
[  943.229297][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.229331][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.229359][ T5319]  ? do_syscall_64+0x102/0x240
[  943.229391][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.229421][ T5319]  do_syscall_64+0xf5/0x240
[  943.229449][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.229476][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.229503][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.229521][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.229538][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.229559][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.229576][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.229590][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.229605][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.229619][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.229653][ T5319]  </TASK>
[  943.229667][ T5319] getblk(): invalid block size 512 requested
[  943.229678][ T5319] logical block size: 2048
[  943.229688][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.229708][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.229721][ T5319] Call Trace:
[  943.229730][ T5319]  <TASK>
[  943.229740][ T5319]  dump_stack_lvl+0x241/0x360
[  943.229772][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.229801][ T5319]  ? __pfx__printk+0x10/0x10
[  943.229832][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.229862][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.229897][ T5319]  bdev_getblk+0x560/0x610
[  943.229935][ T5319]  __bread_gfp+0xac/0x430
[  943.229962][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.229998][ T5319]  bfs_lookup+0x14b/0x270
[  943.230025][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.230053][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.230079][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.230106][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.230126][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.230174][ T5319]  lookup_slow+0x53/0x70
[  943.230199][ T5319]  walk_component+0x2e1/0x410
[  943.230224][ T5319]  path_lookupat+0x16f/0x450
[  943.230256][ T5319]  filename_lookup+0x256/0x610
[  943.230284][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.230335][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.230370][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.230406][ T5319]  user_path_at_empty+0x42/0x60
[  943.230432][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.230466][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.230500][ T5319]  ? do_syscall_64+0x102/0x240
[  943.230532][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.230561][ T5319]  do_syscall_64+0xf5/0x240
[  943.230589][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.230616][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.230638][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.230655][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.230672][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.230694][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.230710][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.230725][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.230740][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.230754][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.230790][ T5319]  </TASK>
[  943.230803][ T5319] getblk(): invalid block size 512 requested
[  943.230815][ T5319] logical block size: 2048
[  943.230825][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.230845][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.230858][ T5319] Call Trace:
[  943.230866][ T5319]  <TASK>
[  943.230876][ T5319]  dump_stack_lvl+0x241/0x360
[  943.230908][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.230937][ T5319]  ? __pfx__printk+0x10/0x10
[  943.230968][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.230997][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.231033][ T5319]  bdev_getblk+0x560/0x610
[  943.231071][ T5319]  __bread_gfp+0xac/0x430
[  943.231097][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.231135][ T5319]  bfs_lookup+0x14b/0x270
[  943.231162][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.231190][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.231217][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.231244][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.231265][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.231312][ T5319]  lookup_slow+0x53/0x70
[  943.231337][ T5319]  walk_component+0x2e1/0x410
[  943.231362][ T5319]  path_lookupat+0x16f/0x450
[  943.231395][ T5319]  filename_lookup+0x256/0x610
[  943.231423][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.231474][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.231513][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.231549][ T5319]  user_path_at_empty+0x42/0x60
[  943.231576][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.231609][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.231637][ T5319]  ? do_syscall_64+0x102/0x240
[  943.231669][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.231698][ T5319]  do_syscall_64+0xf5/0x240
[  943.231726][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.231752][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.231775][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.231791][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.231809][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.231830][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.231847][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.231862][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.231877][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.231891][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.231926][ T5319]  </TASK>
[  943.231939][ T5319] getblk(): invalid block size 512 requested
[  943.231951][ T5319] logical block size: 2048
[  943.231962][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.231981][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.231994][ T5319] Call Trace:
[  943.232002][ T5319]  <TASK>
[  943.232012][ T5319]  dump_stack_lvl+0x241/0x360
[  943.232045][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.232074][ T5319]  ? __pfx__printk+0x10/0x10
[  943.232104][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.232134][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.232169][ T5319]  bdev_getblk+0x560/0x610
[  943.232207][ T5319]  __bread_gfp+0xac/0x430
[  943.232233][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.232270][ T5319]  bfs_lookup+0x14b/0x270
[  943.232298][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.232326][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.232354][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.232380][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.232400][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.232448][ T5319]  lookup_slow+0x53/0x70
[  943.232472][ T5319]  walk_component+0x2e1/0x410
[  943.232504][ T5319]  path_lookupat+0x16f/0x450
[  943.232536][ T5319]  filename_lookup+0x256/0x610
[  943.232565][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.232616][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.232650][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.232686][ T5319]  user_path_at_empty+0x42/0x60
[  943.232712][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.232745][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.232771][ T5319]  ? do_syscall_64+0x102/0x240
[  943.232802][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.232832][ T5319]  do_syscall_64+0xf5/0x240
[  943.232860][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.232887][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.232909][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.232926][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.232943][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.232965][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.232981][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.232996][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.233011][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.233025][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.233061][ T5319]  </TASK>
[  943.302867][ T5319] getblk(): invalid block size 512 requested
[  943.302888][ T5319] logical block size: 2048
[  943.302901][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.302922][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.302937][ T5319] Call Trace:
[  943.302946][ T5319]  <TASK>
[  943.302957][ T5319]  dump_stack_lvl+0x241/0x360
[  943.302995][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.303025][ T5319]  ? __pfx__printk+0x10/0x10
[  943.303056][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.303087][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.303123][ T5319]  bdev_getblk+0x560/0x610
[  943.303162][ T5319]  __bread_gfp+0xac/0x430
[  943.303189][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.303228][ T5319]  bfs_lookup+0x14b/0x270
[  943.303256][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.303284][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.303312][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.303339][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.303360][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.303408][ T5319]  lookup_slow+0x53/0x70
[  943.303432][ T5319]  walk_component+0x2e1/0x410
[  943.303458][ T5319]  path_lookupat+0x16f/0x450
[  943.303496][ T5319]  filename_lookup+0x256/0x610
[  943.303526][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.303577][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.303612][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.303649][ T5319]  user_path_at_empty+0x42/0x60
[  943.303675][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.303710][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.303737][ T5319]  ? do_syscall_64+0x102/0x240
[  943.303768][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.303798][ T5319]  do_syscall_64+0xf5/0x240
[  943.303826][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.303854][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.303876][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.303896][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.303915][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.303939][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.303956][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.303970][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.303985][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.303999][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.304035][ T5319]  </TASK>
[  943.304049][ T5319] getblk(): invalid block size 512 requested
[  943.304061][ T5319] logical block size: 2048
[  943.304072][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.304092][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.304105][ T5319] Call Trace:
[  943.304113][ T5319]  <TASK>
[  943.304123][ T5319]  dump_stack_lvl+0x241/0x360
[  943.304155][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.304185][ T5319]  ? __pfx__printk+0x10/0x10
[  943.304215][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.304244][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.304279][ T5319]  bdev_getblk+0x560/0x610
[  943.304314][ T5319]  __bread_gfp+0xac/0x430
[  943.304340][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.304377][ T5319]  bfs_lookup+0x14b/0x270
[  943.304404][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.304433][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.304461][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.304493][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.304514][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.304561][ T5319]  lookup_slow+0x53/0x70
[  943.304585][ T5319]  walk_component+0x2e1/0x410
[  943.304611][ T5319]  path_lookupat+0x16f/0x450
[  943.304643][ T5319]  filename_lookup+0x256/0x610
[  943.304672][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.304724][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.304758][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.304794][ T5319]  user_path_at_empty+0x42/0x60
[  943.304821][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.304855][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.304883][ T5319]  ? do_syscall_64+0x102/0x240
[  943.304915][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.304944][ T5319]  do_syscall_64+0xf5/0x240
[  943.304972][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.304998][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.305020][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.305038][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.305056][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.305078][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.305095][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.305110][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.305125][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.305139][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.305173][ T5319]  </TASK>
[  943.305187][ T5319] getblk(): invalid block size 512 requested
[  943.305199][ T5319] logical block size: 2048
[  943.305209][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.305229][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.305242][ T5319] Call Trace:
[  943.305250][ T5319]  <TASK>
[  943.305260][ T5319]  dump_stack_lvl+0x241/0x360
[  943.305292][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.305321][ T5319]  ? __pfx__printk+0x10/0x10
[  943.305351][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.305380][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.305416][ T5319]  bdev_getblk+0x560/0x610
[  943.305455][ T5319]  __bread_gfp+0xac/0x430
[  943.305490][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.305528][ T5319]  bfs_lookup+0x14b/0x270
[  943.305555][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.305584][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.305612][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.305638][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.305659][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.305707][ T5319]  lookup_slow+0x53/0x70
[  943.305731][ T5319]  walk_component+0x2e1/0x410
[  943.305757][ T5319]  path_lookupat+0x16f/0x450
[  943.305790][ T5319]  filename_lookup+0x256/0x610
[  943.305819][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.305870][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.305904][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.305941][ T5319]  user_path_at_empty+0x42/0x60
[  943.305967][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.306001][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.306029][ T5319]  ? do_syscall_64+0x102/0x240
[  943.306061][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.306091][ T5319]  do_syscall_64+0xf5/0x240
[  943.306119][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.306146][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.306167][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.306184][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.306202][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.306224][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.306240][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.306255][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.306270][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.306284][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.306320][ T5319]  </TASK>
[  943.306334][ T5319] getblk(): invalid block size 512 requested
[  943.306346][ T5319] logical block size: 2048
[  943.306357][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.306376][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.306389][ T5319] Call Trace:
[  943.306398][ T5319]  <TASK>
[  943.306408][ T5319]  dump_stack_lvl+0x241/0x360
[  943.306441][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.306470][ T5319]  ? __pfx__printk+0x10/0x10
[  943.306506][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.306536][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.306570][ T5319]  bdev_getblk+0x560/0x610
[  943.306608][ T5319]  __bread_gfp+0xac/0x430
[  943.306635][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.306672][ T5319]  bfs_lookup+0x14b/0x270
[  943.306700][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.306728][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.306756][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.306782][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.306803][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.306850][ T5319]  lookup_slow+0x53/0x70
[  943.306875][ T5319]  walk_component+0x2e1/0x410
[  943.306901][ T5319]  path_lookupat+0x16f/0x450
[  943.306933][ T5319]  filename_lookup+0x256/0x610
[  943.306962][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.307012][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.307046][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.307083][ T5319]  user_path_at_empty+0x42/0x60
[  943.307109][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.307143][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.307171][ T5319]  ? do_syscall_64+0x102/0x240
[  943.307202][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.307231][ T5319]  do_syscall_64+0xf5/0x240
[  943.307258][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.307285][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.307307][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.307323][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.307340][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.307362][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.307378][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.307393][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.307408][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.307422][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.307456][ T5319]  </TASK>
[  943.307469][ T5319] getblk(): invalid block size 512 requested
[  943.307487][ T5319] logical block size: 2048
[  943.307497][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.307517][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.307529][ T5319] Call Trace:
[  943.307538][ T5319]  <TASK>
[  943.307547][ T5319]  dump_stack_lvl+0x241/0x360
[  943.307580][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.307609][ T5319]  ? __pfx__printk+0x10/0x10
[  943.307639][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.307668][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.307703][ T5319]  bdev_getblk+0x560/0x610
[  943.307742][ T5319]  __bread_gfp+0xac/0x430
[  943.307768][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.307805][ T5319]  bfs_lookup+0x14b/0x270
[  943.307833][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.307861][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.307888][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.307915][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.307935][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.307982][ T5319]  lookup_slow+0x53/0x70
[  943.308006][ T5319]  walk_component+0x2e1/0x410
[  943.308032][ T5319]  path_lookupat+0x16f/0x450
[  943.308064][ T5319]  filename_lookup+0x256/0x610
[  943.308093][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.308144][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.308179][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.308215][ T5319]  user_path_at_empty+0x42/0x60
[  943.308242][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.308276][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.308304][ T5319]  ? do_syscall_64+0x102/0x240
[  943.308336][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.308365][ T5319]  do_syscall_64+0xf5/0x240
[  943.308394][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.308421][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.308444][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.308461][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.308484][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.308506][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.308523][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.308538][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.308553][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.308566][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.308601][ T5319]  </TASK>
[  943.308615][ T5319] getblk(): invalid block size 512 requested
[  943.308626][ T5319] logical block size: 2048
[  943.308637][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.308657][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.308669][ T5319] Call Trace:
[  943.308678][ T5319]  <TASK>
[  943.308687][ T5319]  dump_stack_lvl+0x241/0x360
[  943.308719][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.308748][ T5319]  ? __pfx__printk+0x10/0x10
[  943.308779][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.308809][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.308845][ T5319]  bdev_getblk+0x560/0x610
[  943.308883][ T5319]  __bread_gfp+0xac/0x430
[  943.308909][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.308946][ T5319]  bfs_lookup+0x14b/0x270
[  943.308973][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.308999][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.309025][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.309052][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.309073][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.309121][ T5319]  lookup_slow+0x53/0x70
[  943.309145][ T5319]  walk_component+0x2e1/0x410
[  943.309170][ T5319]  path_lookupat+0x16f/0x450
[  943.309206][ T5319]  filename_lookup+0x256/0x610
[  943.309236][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.309287][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.309322][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.309358][ T5319]  user_path_at_empty+0x42/0x60
[  943.309384][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.309418][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.309447][ T5319]  ? do_syscall_64+0x102/0x240
[  943.309483][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.309513][ T5319]  do_syscall_64+0xf5/0x240
[  943.309542][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.309570][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.309592][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.309610][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.309628][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.309650][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.309667][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.309682][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.309697][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.309711][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.309746][ T5319]  </TASK>
[  943.309760][ T5319] getblk(): invalid block size 512 requested
[  943.309771][ T5319] logical block size: 2048
[  943.309782][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.309802][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.309814][ T5319] Call Trace:
[  943.309823][ T5319]  <TASK>
[  943.309833][ T5319]  dump_stack_lvl+0x241/0x360
[  943.309865][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.309894][ T5319]  ? __pfx__printk+0x10/0x10
[  943.309925][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.309954][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.309989][ T5319]  bdev_getblk+0x560/0x610
[  943.310027][ T5319]  __bread_gfp+0xac/0x430
[  943.310054][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.310091][ T5319]  bfs_lookup+0x14b/0x270
[  943.310119][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.310146][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.310174][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.310201][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.310221][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.310269][ T5319]  lookup_slow+0x53/0x70
[  943.310293][ T5319]  walk_component+0x2e1/0x410
[  943.310319][ T5319]  path_lookupat+0x16f/0x450
[  943.310351][ T5319]  filename_lookup+0x256/0x610
[  943.310380][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.310431][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.310465][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.310506][ T5319]  user_path_at_empty+0x42/0x60
[  943.310532][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.310566][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.310594][ T5319]  ? do_syscall_64+0x102/0x240
[  943.310625][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.310655][ T5319]  do_syscall_64+0xf5/0x240
[  943.310683][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.310710][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.310732][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.310750][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.310768][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.310789][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.310806][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.310821][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.310836][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.310849][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.310884][ T5319]  </TASK>
[  943.310898][ T5319] getblk(): invalid block size 512 requested
[  943.310909][ T5319] logical block size: 2048
[  943.310920][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.310939][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.310951][ T5319] Call Trace:
[  943.310960][ T5319]  <TASK>
[  943.310970][ T5319]  dump_stack_lvl+0x241/0x360
[  943.311001][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.311030][ T5319]  ? __pfx__printk+0x10/0x10
[  943.311061][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.311090][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.311126][ T5319]  bdev_getblk+0x560/0x610
[  943.311164][ T5319]  __bread_gfp+0xac/0x430
[  943.311191][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.311228][ T5319]  bfs_lookup+0x14b/0x270
[  943.311255][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.311283][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.311311][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.311338][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.311358][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.311430][ T5319]  lookup_slow+0x53/0x70
[  943.311454][ T5319]  walk_component+0x2e1/0x410
[  943.311484][ T5319]  path_lookupat+0x16f/0x450
[  943.311515][ T5319]  filename_lookup+0x256/0x610
[  943.311543][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.311593][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.311627][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.311663][ T5319]  user_path_at_empty+0x42/0x60
[  943.311689][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.311722][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.311750][ T5319]  ? do_syscall_64+0x102/0x240
[  943.311781][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.311810][ T5319]  do_syscall_64+0xf5/0x240
[  943.311838][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.311865][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.311887][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.311905][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.311922][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.311944][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.311961][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.311976][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.311991][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.312004][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.312039][ T5319]  </TASK>
[  943.312053][ T5319] getblk(): invalid block size 512 requested
[  943.312065][ T5319] logical block size: 2048
[  943.312075][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.312094][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.312106][ T5319] Call Trace:
[  943.312115][ T5319]  <TASK>
[  943.312125][ T5319]  dump_stack_lvl+0x241/0x360
[  943.312157][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.312186][ T5319]  ? __pfx__printk+0x10/0x10
[  943.312217][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.312247][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.312283][ T5319]  bdev_getblk+0x560/0x610
[  943.312321][ T5319]  __bread_gfp+0xac/0x430
[  943.312348][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.312384][ T5319]  bfs_lookup+0x14b/0x270
[  943.312411][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.312439][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.312467][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.312499][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.312520][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.312567][ T5319]  lookup_slow+0x53/0x70
[  943.312592][ T5319]  walk_component+0x2e1/0x410
[  943.312617][ T5319]  path_lookupat+0x16f/0x450
[  943.312649][ T5319]  filename_lookup+0x256/0x610
[  943.312678][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.312729][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.312760][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.312794][ T5319]  user_path_at_empty+0x42/0x60
[  943.312818][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.312851][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.312879][ T5319]  ? do_syscall_64+0x102/0x240
[  943.312911][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.312941][ T5319]  do_syscall_64+0xf5/0x240
[  943.312969][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.312996][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.313018][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.313036][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.313055][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.313077][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.313094][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.313109][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.313124][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.313138][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.313173][ T5319]  </TASK>
[  943.382861][ T5319] getblk(): invalid block size 512 requested
[  943.382882][ T5319] logical block size: 2048
[  943.382895][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.382918][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.382932][ T5319] Call Trace:
[  943.382941][ T5319]  <TASK>
[  943.382952][ T5319]  dump_stack_lvl+0x241/0x360
[  943.382989][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.383019][ T5319]  ? __pfx__printk+0x10/0x10
[  943.383050][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.383081][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.383118][ T5319]  bdev_getblk+0x560/0x610
[  943.383157][ T5319]  __bread_gfp+0xac/0x430
[  943.383184][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.383222][ T5319]  bfs_lookup+0x14b/0x270
[  943.383249][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.383277][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.383305][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.383333][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.383354][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.383401][ T5319]  lookup_slow+0x53/0x70
[  943.383426][ T5319]  walk_component+0x2e1/0x410
[  943.383451][ T5319]  path_lookupat+0x16f/0x450
[  943.383489][ T5319]  filename_lookup+0x256/0x610
[  943.383518][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.383569][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.383605][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.383642][ T5319]  user_path_at_empty+0x42/0x60
[  943.383668][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.383701][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.383729][ T5319]  ? do_syscall_64+0x102/0x240
[  943.383761][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.383790][ T5319]  do_syscall_64+0xf5/0x240
[  943.383819][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.383847][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.383870][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.383890][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.383909][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.383934][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.383951][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.383966][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.383980][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.383994][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.384028][ T5319]  </TASK>
[  943.384043][ T5319] getblk(): invalid block size 512 requested
[  943.388214][ T5319] logical block size: 2048
[  943.388231][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.388253][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.388266][ T5319] Call Trace:
[  943.388275][ T5319]  <TASK>
[  943.388285][ T5319]  dump_stack_lvl+0x241/0x360
[  943.388320][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.388349][ T5319]  ? __pfx__printk+0x10/0x10
[  943.388380][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.388411][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.388447][ T5319]  bdev_getblk+0x560/0x610
[  943.388491][ T5319]  __bread_gfp+0xac/0x430
[  943.388517][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.388556][ T5319]  bfs_lookup+0x14b/0x270
[  943.388583][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.388610][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.388638][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.388665][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.388686][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.388734][ T5319]  lookup_slow+0x53/0x70
[  943.388759][ T5319]  walk_component+0x2e1/0x410
[  943.388784][ T5319]  path_lookupat+0x16f/0x450
[  943.388816][ T5319]  filename_lookup+0x256/0x610
[  943.388845][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.388896][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.388932][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.388969][ T5319]  user_path_at_empty+0x42/0x60
[  943.388994][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.389029][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.389058][ T5319]  ? do_syscall_64+0x102/0x240
[  943.389089][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.389118][ T5319]  do_syscall_64+0xf5/0x240
[  943.389147][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.389175][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.389202][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.389221][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.389240][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.389264][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.389281][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.389297][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.389312][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.389326][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.389360][ T5319]  </TASK>
[  943.389375][ T5319] getblk(): invalid block size 512 requested
[  943.389387][ T5319] logical block size: 2048
[  943.389398][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.389419][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.389431][ T5319] Call Trace:
[  943.389439][ T5319]  <TASK>
[  943.389449][ T5319]  dump_stack_lvl+0x241/0x360
[  943.389486][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.389515][ T5319]  ? __pfx__printk+0x10/0x10
[  943.389546][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.389575][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.389611][ T5319]  bdev_getblk+0x560/0x610
[  943.389649][ T5319]  __bread_gfp+0xac/0x430
[  943.389675][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.389712][ T5319]  bfs_lookup+0x14b/0x270
[  943.389739][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.389766][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.389794][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.389821][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.389842][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.389890][ T5319]  lookup_slow+0x53/0x70
[  943.389914][ T5319]  walk_component+0x2e1/0x410
[  943.389939][ T5319]  path_lookupat+0x16f/0x450
[  943.389970][ T5319]  filename_lookup+0x256/0x610
[  943.389999][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.390050][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.390084][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.390121][ T5319]  user_path_at_empty+0x42/0x60
[  943.390147][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.390180][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.390209][ T5319]  ? do_syscall_64+0x102/0x240
[  943.390240][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.390269][ T5319]  do_syscall_64+0xf5/0x240
[  943.390297][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.390325][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.390347][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.390365][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.390383][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.390406][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.390422][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.390437][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.390453][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.390466][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.390506][ T5319]  </TASK>
[  943.390520][ T5319] getblk(): invalid block size 512 requested
[  943.390531][ T5319] logical block size: 2048
[  943.390542][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.390562][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.390574][ T5319] Call Trace:
[  943.390582][ T5319]  <TASK>
[  943.390592][ T5319]  dump_stack_lvl+0x241/0x360
[  943.390624][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.390653][ T5319]  ? __pfx__printk+0x10/0x10
[  943.390684][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.390713][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.390749][ T5319]  bdev_getblk+0x560/0x610
[  943.390787][ T5319]  __bread_gfp+0xac/0x430
[  943.390813][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.390850][ T5319]  bfs_lookup+0x14b/0x270
[  943.390877][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.390905][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.390933][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.390960][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.390980][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.391028][ T5319]  lookup_slow+0x53/0x70
[  943.391052][ T5319]  walk_component+0x2e1/0x410
[  943.391077][ T5319]  path_lookupat+0x16f/0x450
[  943.391109][ T5319]  filename_lookup+0x256/0x610
[  943.391138][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.391188][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.391223][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.391259][ T5319]  user_path_at_empty+0x42/0x60
[  943.391285][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.391319][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.391347][ T5319]  ? do_syscall_64+0x102/0x240
[  943.391378][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.391408][ T5319]  do_syscall_64+0xf5/0x240
[  943.391436][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.391463][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.391490][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.391508][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.391526][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.391548][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.391565][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.391580][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.391594][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.391608][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.391643][ T5319]  </TASK>
[  943.391657][ T5319] getblk(): invalid block size 512 requested
[  943.391668][ T5319] logical block size: 2048
[  943.391679][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.391699][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.391711][ T5319] Call Trace:
[  943.391719][ T5319]  <TASK>
[  943.391729][ T5319]  dump_stack_lvl+0x241/0x360
[  943.391761][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.391790][ T5319]  ? __pfx__printk+0x10/0x10
[  943.391821][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.391852][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.391887][ T5319]  bdev_getblk+0x560/0x610
[  943.391925][ T5319]  __bread_gfp+0xac/0x430
[  943.391951][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.391988][ T5319]  bfs_lookup+0x14b/0x270
[  943.392015][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.392043][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.392071][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.392097][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.392118][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.392166][ T5319]  lookup_slow+0x53/0x70
[  943.392190][ T5319]  walk_component+0x2e1/0x410
[  943.392215][ T5319]  path_lookupat+0x16f/0x450
[  943.392247][ T5319]  filename_lookup+0x256/0x610
[  943.392276][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.392325][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.392359][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.392396][ T5319]  user_path_at_empty+0x42/0x60
[  943.392423][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.392456][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.392489][ T5319]  ? do_syscall_64+0x102/0x240
[  943.392520][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.392550][ T5319]  do_syscall_64+0xf5/0x240
[  943.392578][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.392606][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.392628][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.392645][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.392663][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.392685][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.392702][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.392719][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.392733][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.392745][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.392775][ T5319]  </TASK>
[  943.434572][ T5319] getblk(): invalid block size 512 requested
[  943.434590][ T5319] logical block size: 2048
[  943.434603][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.434625][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.434638][ T5319] Call Trace:
[  943.434647][ T5319]  <TASK>
[  943.434657][ T5319]  dump_stack_lvl+0x241/0x360
[  943.434694][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.434724][ T5319]  ? __pfx__printk+0x10/0x10
[  943.434754][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.434784][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.434819][ T5319]  bdev_getblk+0x560/0x610
[  943.434855][ T5319]  __bread_gfp+0xac/0x430
[  943.434880][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.434914][ T5319]  bfs_lookup+0x14b/0x270
[  943.434941][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.434966][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.434995][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.435022][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.435043][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.435091][ T5319]  lookup_slow+0x53/0x70
[  943.435115][ T5319]  walk_component+0x2e1/0x410
[  943.435141][ T5319]  path_lookupat+0x16f/0x450
[  943.435172][ T5319]  filename_lookup+0x256/0x610
[  943.435201][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.435252][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.435288][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.435324][ T5319]  user_path_at_empty+0x42/0x60
[  943.435350][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.435383][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.435412][ T5319]  ? do_syscall_64+0x102/0x240
[  943.435444][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.435480][ T5319]  do_syscall_64+0xf5/0x240
[  943.435509][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.435537][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.435560][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.435580][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.435600][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.435624][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.435641][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.435657][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.435672][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.435686][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.435721][ T5319]  </TASK>
[  943.435736][ T5319] getblk(): invalid block size 512 requested
[  943.435748][ T5319] logical block size: 2048
[  943.435759][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.435779][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.435792][ T5319] Call Trace:
[  943.435800][ T5319]  <TASK>
[  943.435810][ T5319]  dump_stack_lvl+0x241/0x360
[  943.435843][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.435872][ T5319]  ? __pfx__printk+0x10/0x10
[  943.435903][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.435933][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.435968][ T5319]  bdev_getblk+0x560/0x610
[  943.436006][ T5319]  __bread_gfp+0xac/0x430
[  943.436031][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.436068][ T5319]  bfs_lookup+0x14b/0x270
[  943.436095][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.436122][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.436149][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.436175][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.436196][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.436242][ T5319]  lookup_slow+0x53/0x70
[  943.436266][ T5319]  walk_component+0x2e1/0x410
[  943.436290][ T5319]  path_lookupat+0x16f/0x450
[  943.436321][ T5319]  filename_lookup+0x256/0x610
[  943.436350][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.436400][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.436433][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.436473][ T5319]  user_path_at_empty+0x42/0x60
[  943.436500][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.436533][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.436562][ T5319]  ? do_syscall_64+0x102/0x240
[  943.436594][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.436622][ T5319]  do_syscall_64+0xf5/0x240
[  943.436651][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.436679][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.436701][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.436719][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.436736][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.436759][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.436776][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.436791][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.436806][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.436819][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.436854][ T5319]  </TASK>
[  943.436868][ T5319] getblk(): invalid block size 512 requested
[  943.436880][ T5319] logical block size: 2048
[  943.436891][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.436910][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.436923][ T5319] Call Trace:
[  943.436932][ T5319]  <TASK>
[  943.436941][ T5319]  dump_stack_lvl+0x241/0x360
[  943.436973][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.437002][ T5319]  ? __pfx__printk+0x10/0x10
[  943.437032][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.437062][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.437097][ T5319]  bdev_getblk+0x560/0x610
[  943.437135][ T5319]  __bread_gfp+0xac/0x430
[  943.437162][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.437198][ T5319]  bfs_lookup+0x14b/0x270
[  943.437226][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.437254][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.437281][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.437308][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.437329][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.437376][ T5319]  lookup_slow+0x53/0x70
[  943.437400][ T5319]  walk_component+0x2e1/0x410
[  943.437426][ T5319]  path_lookupat+0x16f/0x450
[  943.437458][ T5319]  filename_lookup+0x256/0x610
[  943.437493][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.437544][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.437578][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.437614][ T5319]  user_path_at_empty+0x42/0x60
[  943.437641][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.437674][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.437703][ T5319]  ? do_syscall_64+0x102/0x240
[  943.437734][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.437763][ T5319]  do_syscall_64+0xf5/0x240
[  943.437792][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.437819][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.437841][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.437859][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.437878][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.437900][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.437916][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.437931][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.437945][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.437959][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.437992][ T5319]  </TASK>
[  943.438006][ T5319] getblk(): invalid block size 512 requested
[  943.438017][ T5319] logical block size: 2048
[  943.438028][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.438048][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.438060][ T5319] Call Trace:
[  943.438069][ T5319]  <TASK>
[  943.438078][ T5319]  dump_stack_lvl+0x241/0x360
[  943.438111][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.438140][ T5319]  ? __pfx__printk+0x10/0x10
[  943.438170][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.438199][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.438234][ T5319]  bdev_getblk+0x560/0x610
[  943.438272][ T5319]  __bread_gfp+0xac/0x430
[  943.438299][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.438336][ T5319]  bfs_lookup+0x14b/0x270
[  943.438363][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.438390][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.438418][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.438445][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.438471][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.438518][ T5319]  lookup_slow+0x53/0x70
[  943.438542][ T5319]  walk_component+0x2e1/0x410
[  943.438567][ T5319]  path_lookupat+0x16f/0x450
[  943.438599][ T5319]  filename_lookup+0x256/0x610
[  943.438628][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.438679][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.438714][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.438750][ T5319]  user_path_at_empty+0x42/0x60
[  943.438776][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.438809][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.438837][ T5319]  ? do_syscall_64+0x102/0x240
[  943.438868][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.438898][ T5319]  do_syscall_64+0xf5/0x240
[  943.438926][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.438953][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.438975][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.438993][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.439011][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.439033][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.439050][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.439065][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.439080][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.439094][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.439127][ T5319]  </TASK>
[  943.439142][ T5319] getblk(): invalid block size 512 requested
[  943.439153][ T5319] logical block size: 2048
[  943.439164][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.439184][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.439200][ T5319] Call Trace:
[  943.439209][ T5319]  <TASK>
[  943.439218][ T5319]  dump_stack_lvl+0x241/0x360
[  943.439250][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.439279][ T5319]  ? __pfx__printk+0x10/0x10
[  943.439310][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.439339][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.439375][ T5319]  bdev_getblk+0x560/0x610
[  943.439413][ T5319]  __bread_gfp+0xac/0x430
[  943.439439][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.439481][ T5319]  bfs_lookup+0x14b/0x270
[  943.439508][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.439537][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.439564][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.439591][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.439611][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.439659][ T5319]  lookup_slow+0x53/0x70
[  943.439682][ T5319]  walk_component+0x2e1/0x410
[  943.439707][ T5319]  path_lookupat+0x16f/0x450
[  943.439739][ T5319]  filename_lookup+0x256/0x610
[  943.439768][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.439818][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.439853][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.439889][ T5319]  user_path_at_empty+0x42/0x60
[  943.439916][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.439949][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.439977][ T5319]  ? do_syscall_64+0x102/0x240
[  943.440008][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.440037][ T5319]  do_syscall_64+0xf5/0x240
[  943.440066][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.440093][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.440115][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.440132][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.440150][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.440172][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.440189][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.440204][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.440219][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.440233][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.440268][ T5319]  </TASK>
[  943.440281][ T5319] getblk(): invalid block size 512 requested
[  943.440292][ T5319] logical block size: 2048
[  943.440303][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.440323][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.440335][ T5319] Call Trace:
[  943.440344][ T5319]  <TASK>
[  943.440354][ T5319]  dump_stack_lvl+0x241/0x360
[  943.440385][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.440414][ T5319]  ? __pfx__printk+0x10/0x10
[  943.440444][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.440479][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.440515][ T5319]  bdev_getblk+0x560/0x610
[  943.440553][ T5319]  __bread_gfp+0xac/0x430
[  943.440579][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.440615][ T5319]  bfs_lookup+0x14b/0x270
[  943.440643][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.440671][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.440699][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.440725][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.440746][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.440794][ T5319]  lookup_slow+0x53/0x70
[  943.440818][ T5319]  walk_component+0x2e1/0x410
[  943.440843][ T5319]  path_lookupat+0x16f/0x450
[  943.440875][ T5319]  filename_lookup+0x256/0x610
[  943.440904][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.440955][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.440989][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.441025][ T5319]  user_path_at_empty+0x42/0x60
[  943.441051][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.441084][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.441113][ T5319]  ? do_syscall_64+0x102/0x240
[  943.441144][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.441173][ T5319]  do_syscall_64+0xf5/0x240
[  943.441202][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.441229][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.441251][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.441269][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.441287][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.441309][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.441325][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.441340][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.441355][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.441368][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.441403][ T5319]  </TASK>
[  943.441417][ T5319] getblk(): invalid block size 512 requested
[  943.441428][ T5319] logical block size: 2048
[  943.441439][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.441458][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.441476][ T5319] Call Trace:
[  943.441484][ T5319]  <TASK>
[  943.441494][ T5319]  dump_stack_lvl+0x241/0x360
[  943.441526][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.441558][ T5319]  ? __pfx__printk+0x10/0x10
[  943.441589][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.441618][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.441654][ T5319]  bdev_getblk+0x560/0x610
[  943.441692][ T5319]  __bread_gfp+0xac/0x430
[  943.441718][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.441754][ T5319]  bfs_lookup+0x14b/0x270
[  943.441781][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.441809][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.441837][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.441864][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.441885][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.441932][ T5319]  lookup_slow+0x53/0x70
[  943.441957][ T5319]  walk_component+0x2e1/0x410
[  943.441982][ T5319]  path_lookupat+0x16f/0x450
[  943.442014][ T5319]  filename_lookup+0x256/0x610
[  943.442043][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.442092][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.442127][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.442163][ T5319]  user_path_at_empty+0x42/0x60
[  943.442190][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.442223][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.442251][ T5319]  ? do_syscall_64+0x102/0x240
[  943.442282][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.442312][ T5319]  do_syscall_64+0xf5/0x240
[  943.442341][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.442367][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.442389][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.442406][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.442424][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.442447][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.442463][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.442484][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.442499][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.442513][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.442548][ T5319]  </TASK>
[  943.497027][ T5319] getblk(): invalid block size 512 requested
[  943.497047][ T5319] logical block size: 2048
[  943.497060][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.497082][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.497094][ T5319] Call Trace:
[  943.497104][ T5319]  <TASK>
[  943.497114][ T5319]  dump_stack_lvl+0x241/0x360
[  943.497153][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.497182][ T5319]  ? __pfx__printk+0x10/0x10
[  943.497213][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.497245][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.497281][ T5319]  bdev_getblk+0x560/0x610
[  943.497320][ T5319]  __bread_gfp+0xac/0x430
[  943.497347][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.497385][ T5319]  bfs_lookup+0x14b/0x270
[  943.497413][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.497441][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.497476][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.497502][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.497523][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.497572][ T5319]  lookup_slow+0x53/0x70
[  943.497596][ T5319]  walk_component+0x2e1/0x410
[  943.497622][ T5319]  path_lookupat+0x16f/0x450
[  943.497654][ T5319]  filename_lookup+0x256/0x610
[  943.497683][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.497734][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.497770][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.497806][ T5319]  user_path_at_empty+0x42/0x60
[  943.497833][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.497866][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.497895][ T5319]  ? do_syscall_64+0x102/0x240
[  943.497927][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.497957][ T5319]  do_syscall_64+0xf5/0x240
[  943.497985][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.498014][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.498036][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.498056][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.498075][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.498100][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.498116][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.498131][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.498147][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.498160][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.498195][ T5319]  </TASK>
[  943.498209][ T5319] getblk(): invalid block size 512 requested
[  943.498221][ T5319] logical block size: 2048
[  943.498232][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.498252][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.498265][ T5319] Call Trace:
[  943.498273][ T5319]  <TASK>
[  943.498283][ T5319]  dump_stack_lvl+0x241/0x360
[  943.498315][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.498344][ T5319]  ? __pfx__printk+0x10/0x10
[  943.498374][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.498404][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.498440][ T5319]  bdev_getblk+0x560/0x610
[  943.498484][ T5319]  __bread_gfp+0xac/0x430
[  943.498510][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.498547][ T5319]  bfs_lookup+0x14b/0x270
[  943.498574][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.498602][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.498630][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.498656][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.498677][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.498725][ T5319]  lookup_slow+0x53/0x70
[  943.498750][ T5319]  walk_component+0x2e1/0x410
[  943.498775][ T5319]  path_lookupat+0x16f/0x450
[  943.498807][ T5319]  filename_lookup+0x256/0x610
[  943.498836][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.498887][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.498922][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.498958][ T5319]  user_path_at_empty+0x42/0x60
[  943.498984][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.499017][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.499045][ T5319]  ? do_syscall_64+0x102/0x240
[  943.499077][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.499106][ T5319]  do_syscall_64+0xf5/0x240
[  943.499135][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.499162][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.499184][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.499206][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.499224][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.499247][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.499264][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.499279][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.499294][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.499308][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.499343][ T5319]  </TASK>
[  943.499356][ T5319] getblk(): invalid block size 512 requested
[  943.499368][ T5319] logical block size: 2048
[  943.499379][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.499399][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.499411][ T5319] Call Trace:
[  943.499420][ T5319]  <TASK>
[  943.499429][ T5319]  dump_stack_lvl+0x241/0x360
[  943.499466][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.499496][ T5319]  ? __pfx__printk+0x10/0x10
[  943.499526][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.499555][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.499590][ T5319]  bdev_getblk+0x560/0x610
[  943.499628][ T5319]  __bread_gfp+0xac/0x430
[  943.499653][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.499689][ T5319]  bfs_lookup+0x14b/0x270
[  943.499716][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.499744][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.499771][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.499797][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.499818][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.499864][ T5319]  lookup_slow+0x53/0x70
[  943.499888][ T5319]  walk_component+0x2e1/0x410
[  943.499913][ T5319]  path_lookupat+0x16f/0x450
[  943.499943][ T5319]  filename_lookup+0x256/0x610
[  943.499969][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.500018][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.500054][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.500090][ T5319]  user_path_at_empty+0x42/0x60
[  943.500117][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.500151][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.500180][ T5319]  ? do_syscall_64+0x102/0x240
[  943.500211][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.500240][ T5319]  do_syscall_64+0xf5/0x240
[  943.500269][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.500296][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.500319][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.500337][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.500355][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.500378][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.500395][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.500410][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.500425][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.500438][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.500478][ T5319]  </TASK>
[  943.500492][ T5319] getblk(): invalid block size 512 requested
[  943.500503][ T5319] logical block size: 2048
[  943.500514][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.500535][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.500547][ T5319] Call Trace:
[  943.500556][ T5319]  <TASK>
[  943.500565][ T5319]  dump_stack_lvl+0x241/0x360
[  943.500597][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.500626][ T5319]  ? __pfx__printk+0x10/0x10
[  943.500657][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.500686][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.500721][ T5319]  bdev_getblk+0x560/0x610
[  943.500760][ T5319]  __bread_gfp+0xac/0x430
[  943.500786][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.500823][ T5319]  bfs_lookup+0x14b/0x270
[  943.500850][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.500878][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.500906][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.500933][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.500954][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.501002][ T5319]  lookup_slow+0x53/0x70
[  943.501026][ T5319]  walk_component+0x2e1/0x410
[  943.501050][ T5319]  path_lookupat+0x16f/0x450
[  943.501082][ T5319]  filename_lookup+0x256/0x610
[  943.501111][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.501162][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.501197][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.501233][ T5319]  user_path_at_empty+0x42/0x60
[  943.501259][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.501292][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.501321][ T5319]  ? do_syscall_64+0x102/0x240
[  943.501353][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.501382][ T5319]  do_syscall_64+0xf5/0x240
[  943.501410][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.501437][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.501465][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.501483][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.501501][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.501523][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.501540][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.501555][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.501570][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.501584][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.501619][ T5319]  </TASK>
[  943.501633][ T5319] getblk(): invalid block size 512 requested
[  943.501644][ T5319] logical block size: 2048
[  943.501655][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.501674][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.501686][ T5319] Call Trace:
[  943.501695][ T5319]  <TASK>
[  943.501705][ T5319]  dump_stack_lvl+0x241/0x360
[  943.501737][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.501766][ T5319]  ? __pfx__printk+0x10/0x10
[  943.501796][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.501826][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.501862][ T5319]  bdev_getblk+0x560/0x610
[  943.501899][ T5319]  __bread_gfp+0xac/0x430
[  943.501926][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.501962][ T5319]  bfs_lookup+0x14b/0x270
[  943.501989][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.502017][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.502044][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.502071][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.502092][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.502139][ T5319]  lookup_slow+0x53/0x70
[  943.502164][ T5319]  walk_component+0x2e1/0x410
[  943.502189][ T5319]  path_lookupat+0x16f/0x450
[  943.502221][ T5319]  filename_lookup+0x256/0x610
[  943.502251][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.502301][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.502336][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.502373][ T5319]  user_path_at_empty+0x42/0x60
[  943.502400][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.502433][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.502466][ T5319]  ? do_syscall_64+0x102/0x240
[  943.502497][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.502527][ T5319]  do_syscall_64+0xf5/0x240
[  943.502555][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.502583][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.502605][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.502623][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.502641][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.502663][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.502680][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.502695][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.502710][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.502725][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.502753][ T5319]  </TASK>
[  943.553121][ T5319] getblk(): invalid block size 512 requested
[  943.553145][ T5319] logical block size: 2048
[  943.553158][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.553181][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.553194][ T5319] Call Trace:
[  943.553203][ T5319]  <TASK>
[  943.553214][ T5319]  dump_stack_lvl+0x241/0x360
[  943.553253][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.553283][ T5319]  ? __pfx__printk+0x10/0x10
[  943.553314][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.553345][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.553405][ T5319]  bdev_getblk+0x560/0x610
[  943.553444][ T5319]  __bread_gfp+0xac/0x430
[  943.553470][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.553508][ T5319]  bfs_lookup+0x14b/0x270
[  943.553535][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.553563][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.553591][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.553619][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.553640][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.553688][ T5319]  lookup_slow+0x53/0x70
[  943.553712][ T5319]  walk_component+0x2e1/0x410
[  943.553737][ T5319]  path_lookupat+0x16f/0x450
[  943.553769][ T5319]  filename_lookup+0x256/0x610
[  943.553798][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.553848][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.553884][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.553920][ T5319]  user_path_at_empty+0x42/0x60
[  943.553947][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.553980][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.554008][ T5319]  ? do_syscall_64+0x102/0x240
[  943.554040][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.554069][ T5319]  do_syscall_64+0xf5/0x240
[  943.554098][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.554126][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.554149][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.554170][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.554189][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.554215][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.554232][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.554247][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.554262][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.554275][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.554310][ T5319]  </TASK>
[  943.554324][ T5319] getblk(): invalid block size 512 requested
[  943.554336][ T5319] logical block size: 2048
[  943.554347][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.554367][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.554379][ T5319] Call Trace:
[  943.554388][ T5319]  <TASK>
[  943.554398][ T5319]  dump_stack_lvl+0x241/0x360
[  943.554435][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.554465][ T5319]  ? __pfx__printk+0x10/0x10
[  943.554495][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.554525][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.554560][ T5319]  bdev_getblk+0x560/0x610
[  943.554597][ T5319]  __bread_gfp+0xac/0x430
[  943.554623][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.554659][ T5319]  bfs_lookup+0x14b/0x270
[  943.554686][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.554714][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.554742][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.554768][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.554789][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.554837][ T5319]  lookup_slow+0x53/0x70
[  943.554861][ T5319]  walk_component+0x2e1/0x410
[  943.554886][ T5319]  path_lookupat+0x16f/0x450
[  943.554918][ T5319]  filename_lookup+0x256/0x610
[  943.554947][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.554996][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.555031][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.555067][ T5319]  user_path_at_empty+0x42/0x60
[  943.555094][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.555126][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.555155][ T5319]  ? do_syscall_64+0x102/0x240
[  943.555187][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.555216][ T5319]  do_syscall_64+0xf5/0x240
[  943.555245][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.555272][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.555294][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.555312][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.555330][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.555353][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.555370][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.555385][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.555405][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.555419][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.555453][ T5319]  </TASK>
[  943.555467][ T5319] getblk(): invalid block size 512 requested
[  943.555479][ T5319] logical block size: 2048
[  943.555490][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.555510][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.555522][ T5319] Call Trace:
[  943.555530][ T5319]  <TASK>
[  943.555540][ T5319]  dump_stack_lvl+0x241/0x360
[  943.555572][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.555601][ T5319]  ? __pfx__printk+0x10/0x10
[  943.555631][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.555661][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.555696][ T5319]  bdev_getblk+0x560/0x610
[  943.555734][ T5319]  __bread_gfp+0xac/0x430
[  943.555760][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.555798][ T5319]  bfs_lookup+0x14b/0x270
[  943.555825][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.555852][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.555880][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.555906][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.555927][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.555974][ T5319]  lookup_slow+0x53/0x70
[  943.555999][ T5319]  walk_component+0x2e1/0x410
[  943.556024][ T5319]  path_lookupat+0x16f/0x450
[  943.556056][ T5319]  filename_lookup+0x256/0x610
[  943.556085][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.556135][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.556170][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.556207][ T5319]  user_path_at_empty+0x42/0x60
[  943.556233][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.556266][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.556294][ T5319]  ? do_syscall_64+0x102/0x240
[  943.556326][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.556356][ T5319]  do_syscall_64+0xf5/0x240
[  943.556385][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.556416][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.556439][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.556456][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.556474][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.556497][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.556514][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.556529][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.556544][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.556557][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.556591][ T5319]  </TASK>
[  943.556605][ T5319] getblk(): invalid block size 512 requested
[  943.556616][ T5319] logical block size: 2048
[  943.556627][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.556647][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.556660][ T5319] Call Trace:
[  943.556668][ T5319]  <TASK>
[  943.556678][ T5319]  dump_stack_lvl+0x241/0x360
[  943.556710][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.556738][ T5319]  ? __pfx__printk+0x10/0x10
[  943.556769][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.556798][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.556833][ T5319]  bdev_getblk+0x560/0x610
[  943.556872][ T5319]  __bread_gfp+0xac/0x430
[  943.556898][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.556935][ T5319]  bfs_lookup+0x14b/0x270
[  943.556962][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.556989][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.557017][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.557044][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.557065][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.557112][ T5319]  lookup_slow+0x53/0x70
[  943.557136][ T5319]  walk_component+0x2e1/0x410
[  943.557161][ T5319]  path_lookupat+0x16f/0x450
[  943.557192][ T5319]  filename_lookup+0x256/0x610
[  943.557221][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.557272][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.557305][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.557341][ T5319]  user_path_at_empty+0x42/0x60
[  943.557367][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.557406][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.557434][ T5319]  ? do_syscall_64+0x102/0x240
[  943.557466][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.557495][ T5319]  do_syscall_64+0xf5/0x240
[  943.557524][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.557551][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.557573][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.557590][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.557609][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.557631][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.557647][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.557663][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.557678][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.557691][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.557726][ T5319]  </TASK>
[  943.557740][ T5319] getblk(): invalid block size 512 requested
[  943.557751][ T5319] logical block size: 2048
[  943.557762][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.557782][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.557794][ T5319] Call Trace:
[  943.557803][ T5319]  <TASK>
[  943.557813][ T5319]  dump_stack_lvl+0x241/0x360
[  943.557844][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.557873][ T5319]  ? __pfx__printk+0x10/0x10
[  943.557902][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.557932][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.557968][ T5319]  bdev_getblk+0x560/0x610
[  943.558007][ T5319]  __bread_gfp+0xac/0x430
[  943.558033][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.558069][ T5319]  bfs_lookup+0x14b/0x270
[  943.558097][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.558125][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.558152][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.558179][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.558200][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.558248][ T5319]  lookup_slow+0x53/0x70
[  943.558272][ T5319]  walk_component+0x2e1/0x410
[  943.558297][ T5319]  path_lookupat+0x16f/0x450
[  943.558329][ T5319]  filename_lookup+0x256/0x610
[  943.558358][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.558415][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.558449][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.558486][ T5319]  user_path_at_empty+0x42/0x60
[  943.558512][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.558545][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.558573][ T5319]  ? do_syscall_64+0x102/0x240
[  943.558605][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.558634][ T5319]  do_syscall_64+0xf5/0x240
[  943.558663][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.558690][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.558712][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.558730][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.558748][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.558769][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.558786][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.558801][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.558816][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.558830][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.558864][ T5319]  </TASK>
[  943.558878][ T5319] getblk(): invalid block size 512 requested
[  943.558890][ T5319] logical block size: 2048
[  943.558900][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.558920][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.558932][ T5319] Call Trace:
[  943.558941][ T5319]  <TASK>
[  943.558951][ T5319]  dump_stack_lvl+0x241/0x360
[  943.558983][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.559012][ T5319]  ? __pfx__printk+0x10/0x10
[  943.559042][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.559071][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.559107][ T5319]  bdev_getblk+0x560/0x610
[  943.559144][ T5319]  __bread_gfp+0xac/0x430
[  943.559171][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.559208][ T5319]  bfs_lookup+0x14b/0x270
[  943.559235][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.559263][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.559291][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.559317][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.559337][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.559385][ T5319]  lookup_slow+0x53/0x70
[  943.559416][ T5319]  walk_component+0x2e1/0x410
[  943.559442][ T5319]  path_lookupat+0x16f/0x450
[  943.559473][ T5319]  filename_lookup+0x256/0x610
[  943.559503][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.559554][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.559588][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.559624][ T5319]  user_path_at_empty+0x42/0x60
[  943.559651][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.559684][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.559712][ T5319]  ? do_syscall_64+0x102/0x240
[  943.559744][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.559773][ T5319]  do_syscall_64+0xf5/0x240
[  943.559802][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.559829][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.559851][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.559868][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.559886][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.559909][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.559925][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.559940][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.559955][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.559969][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.560004][ T5319]  </TASK>
[  943.560018][ T5319] getblk(): invalid block size 512 requested
[  943.560029][ T5319] logical block size: 2048
[  943.560040][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.560059][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.560071][ T5319] Call Trace:
[  943.560080][ T5319]  <TASK>
[  943.560090][ T5319]  dump_stack_lvl+0x241/0x360
[  943.560122][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.560151][ T5319]  ? __pfx__printk+0x10/0x10
[  943.560181][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.560211][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.560247][ T5319]  bdev_getblk+0x560/0x610
[  943.560285][ T5319]  __bread_gfp+0xac/0x430
[  943.560311][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.560348][ T5319]  bfs_lookup+0x14b/0x270
[  943.560376][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.560409][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.560436][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.560462][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.560484][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.560531][ T5319]  lookup_slow+0x53/0x70
[  943.560555][ T5319]  walk_component+0x2e1/0x410
[  943.560580][ T5319]  path_lookupat+0x16f/0x450
[  943.560612][ T5319]  filename_lookup+0x256/0x610
[  943.560641][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.560692][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.560726][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.560762][ T5319]  user_path_at_empty+0x42/0x60
[  943.560788][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.560821][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.560850][ T5319]  ? do_syscall_64+0x102/0x240
[  943.560881][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.560910][ T5319]  do_syscall_64+0xf5/0x240
[  943.560939][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.560966][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.560988][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.561005][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.561023][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.561045][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.561061][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.561076][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.561091][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.561104][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.561139][ T5319]  </TASK>
[  943.561153][ T5319] getblk(): invalid block size 512 requested
[  943.561165][ T5319] logical block size: 2048
[  943.561175][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.561195][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.561208][ T5319] Call Trace:
[  943.561216][ T5319]  <TASK>
[  943.561226][ T5319]  dump_stack_lvl+0x241/0x360
[  943.561258][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.561287][ T5319]  ? __pfx__printk+0x10/0x10
[  943.561317][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.561347][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.561382][ T5319]  bdev_getblk+0x560/0x610
[  943.561425][ T5319]  __bread_gfp+0xac/0x430
[  943.561452][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.561488][ T5319]  bfs_lookup+0x14b/0x270
[  943.561515][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.561543][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.561571][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.561598][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.561618][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.561666][ T5319]  lookup_slow+0x53/0x70
[  943.561689][ T5319]  walk_component+0x2e1/0x410
[  943.561715][ T5319]  path_lookupat+0x16f/0x450
[  943.561747][ T5319]  filename_lookup+0x256/0x610
[  943.561776][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.561826][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.561861][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.561897][ T5319]  user_path_at_empty+0x42/0x60
[  943.561922][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.561955][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.561984][ T5319]  ? do_syscall_64+0x102/0x240
[  943.562016][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.562045][ T5319]  do_syscall_64+0xf5/0x240
[  943.562074][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.562100][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.562123][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.562140][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.562159][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.562180][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.562197][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.562212][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.562227][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.562240][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.562275][ T5319]  </TASK>
[  943.562289][ T5319] getblk(): invalid block size 512 requested
[  943.562300][ T5319] logical block size: 2048
[  943.562311][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.562331][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.562343][ T5319] Call Trace:
[  943.562351][ T5319]  <TASK>
[  943.562361][ T5319]  dump_stack_lvl+0x241/0x360
[  943.562394][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.562428][ T5319]  ? __pfx__printk+0x10/0x10
[  943.562459][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.562488][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.562523][ T5319]  bdev_getblk+0x560/0x610
[  943.562562][ T5319]  __bread_gfp+0xac/0x430
[  943.562588][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.562625][ T5319]  bfs_lookup+0x14b/0x270
[  943.562652][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.562680][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.562708][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.562735][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.562752][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.562795][ T5319]  lookup_slow+0x53/0x70
[  943.562817][ T5319]  walk_component+0x2e1/0x410
[  943.562842][ T5319]  path_lookupat+0x16f/0x450
[  943.562873][ T5319]  filename_lookup+0x256/0x610
[  943.562902][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.562952][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.562986][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.563022][ T5319]  user_path_at_empty+0x42/0x60
[  943.563048][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.563082][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.563111][ T5319]  ? do_syscall_64+0x102/0x240
[  943.563143][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.563172][ T5319]  do_syscall_64+0xf5/0x240
[  943.563200][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.563227][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.563249][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.563267][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.563286][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.563309][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.563326][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.563341][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.563356][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.563370][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.563410][ T5319]  </TASK>
[  943.622856][ T5319] getblk(): invalid block size 512 requested
[  943.622878][ T5319] logical block size: 2048
[  943.622891][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.622913][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.622927][ T5319] Call Trace:
[  943.622937][ T5319]  <TASK>
[  943.622947][ T5319]  dump_stack_lvl+0x241/0x360
[  943.622986][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.623016][ T5319]  ? __pfx__printk+0x10/0x10
[  943.623047][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.623079][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.623114][ T5319]  bdev_getblk+0x560/0x610
[  943.623153][ T5319]  __bread_gfp+0xac/0x430
[  943.623179][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.623217][ T5319]  bfs_lookup+0x14b/0x270
[  943.623244][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.623272][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.623300][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.623327][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.623348][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.623402][ T5319]  lookup_slow+0x53/0x70
[  943.623427][ T5319]  walk_component+0x2e1/0x410
[  943.623452][ T5319]  path_lookupat+0x16f/0x450
[  943.623484][ T5319]  filename_lookup+0x256/0x610
[  943.623514][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.623564][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.623600][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.623637][ T5319]  user_path_at_empty+0x42/0x60
[  943.623664][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.623697][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.623726][ T5319]  ? do_syscall_64+0x102/0x240
[  943.623757][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.623787][ T5319]  do_syscall_64+0xf5/0x240
[  943.623816][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.623844][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.623867][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.623887][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.623906][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.623931][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.623948][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.623964][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.623979][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.623992][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.624026][ T5319]  </TASK>
[  943.624040][ T5319] getblk(): invalid block size 512 requested
[  943.624051][ T5319] logical block size: 2048
[  943.624063][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.624082][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.624095][ T5319] Call Trace:
[  943.624103][ T5319]  <TASK>
[  943.624113][ T5319]  dump_stack_lvl+0x241/0x360
[  943.624145][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.624175][ T5319]  ? __pfx__printk+0x10/0x10
[  943.624205][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.624234][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.624270][ T5319]  bdev_getblk+0x560/0x610
[  943.624308][ T5319]  __bread_gfp+0xac/0x430
[  943.624334][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.624371][ T5319]  bfs_lookup+0x14b/0x270
[  943.624403][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.624431][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.624459][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.624485][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.624506][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.624553][ T5319]  lookup_slow+0x53/0x70
[  943.624578][ T5319]  walk_component+0x2e1/0x410
[  943.624603][ T5319]  path_lookupat+0x16f/0x450
[  943.624634][ T5319]  filename_lookup+0x256/0x610
[  943.624663][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.624713][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.624748][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.624784][ T5319]  user_path_at_empty+0x42/0x60
[  943.624811][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.624844][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.624873][ T5319]  ? do_syscall_64+0x102/0x240
[  943.624904][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.624933][ T5319]  do_syscall_64+0xf5/0x240
[  943.624961][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.624989][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.625012][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.625029][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.625048][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.625071][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.625088][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.625103][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.625117][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.625131][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.625166][ T5319]  </TASK>
[  943.625180][ T5319] getblk(): invalid block size 512 requested
[  943.625191][ T5319] logical block size: 2048
[  943.625202][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.625221][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.625233][ T5319] Call Trace:
[  943.625242][ T5319]  <TASK>
[  943.625251][ T5319]  dump_stack_lvl+0x241/0x360
[  943.625284][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.625312][ T5319]  ? __pfx__printk+0x10/0x10
[  943.625342][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.625372][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.625413][ T5319]  bdev_getblk+0x560/0x610
[  943.625451][ T5319]  __bread_gfp+0xac/0x430
[  943.625478][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.625514][ T5319]  bfs_lookup+0x14b/0x270
[  943.625541][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.625569][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.625596][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.625623][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.625644][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.625691][ T5319]  lookup_slow+0x53/0x70
[  943.625715][ T5319]  walk_component+0x2e1/0x410
[  943.625741][ T5319]  path_lookupat+0x16f/0x450
[  943.625773][ T5319]  filename_lookup+0x256/0x610
[  943.625802][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.625852][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.625887][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.625923][ T5319]  user_path_at_empty+0x42/0x60
[  943.625949][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.625982][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.626011][ T5319]  ? do_syscall_64+0x102/0x240
[  943.626042][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.626072][ T5319]  do_syscall_64+0xf5/0x240
[  943.626101][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.626128][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.626150][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.626167][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.626185][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.626208][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.626224][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.626239][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.626254][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.626268][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.626303][ T5319]  </TASK>
[  943.626317][ T5319] getblk(): invalid block size 512 requested
[  943.626328][ T5319] logical block size: 2048
[  943.626339][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.626359][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.626371][ T5319] Call Trace:
[  943.626380][ T5319]  <TASK>
[  943.626390][ T5319]  dump_stack_lvl+0x241/0x360
[  943.626427][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.626456][ T5319]  ? __pfx__printk+0x10/0x10
[  943.626486][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.626516][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.626551][ T5319]  bdev_getblk+0x560/0x610
[  943.626590][ T5319]  __bread_gfp+0xac/0x430
[  943.626616][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.626653][ T5319]  bfs_lookup+0x14b/0x270
[  943.626680][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.626708][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.626736][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.626762][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.626782][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.626830][ T5319]  lookup_slow+0x53/0x70
[  943.626854][ T5319]  walk_component+0x2e1/0x410
[  943.626879][ T5319]  path_lookupat+0x16f/0x450
[  943.626911][ T5319]  filename_lookup+0x256/0x610
[  943.626940][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.626991][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.627025][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.627061][ T5319]  user_path_at_empty+0x42/0x60
[  943.627088][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.627121][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.627150][ T5319]  ? do_syscall_64+0x102/0x240
[  943.627181][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.627210][ T5319]  do_syscall_64+0xf5/0x240
[  943.627238][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.627265][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.627288][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.627306][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.627324][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.627346][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.627364][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.627378][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.627398][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.627411][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.627446][ T5319]  </TASK>
[  943.627460][ T5319] getblk(): invalid block size 512 requested
[  943.627471][ T5319] logical block size: 2048
[  943.627482][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.627502][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.627514][ T5319] Call Trace:
[  943.627523][ T5319]  <TASK>
[  943.627533][ T5319]  dump_stack_lvl+0x241/0x360
[  943.627565][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.627594][ T5319]  ? __pfx__printk+0x10/0x10
[  943.627625][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.627654][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.627689][ T5319]  bdev_getblk+0x560/0x610
[  943.627727][ T5319]  __bread_gfp+0xac/0x430
[  943.627754][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.627790][ T5319]  bfs_lookup+0x14b/0x270
[  943.627818][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.627845][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.627873][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.627899][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.627919][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.627967][ T5319]  lookup_slow+0x53/0x70
[  943.627991][ T5319]  walk_component+0x2e1/0x410
[  943.628016][ T5319]  path_lookupat+0x16f/0x450
[  943.628048][ T5319]  filename_lookup+0x256/0x610
[  943.628078][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.628129][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.628163][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.628200][ T5319]  user_path_at_empty+0x42/0x60
[  943.628227][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.628260][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.628288][ T5319]  ? do_syscall_64+0x102/0x240
[  943.628319][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.628349][ T5319]  do_syscall_64+0xf5/0x240
[  943.628377][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.628410][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.628431][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.628449][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.628467][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.628489][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.628506][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.628521][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.628536][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.628550][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.628584][ T5319]  </TASK>
[  943.628598][ T5319] getblk(): invalid block size 512 requested
[  943.628609][ T5319] logical block size: 2048
[  943.628620][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.628640][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.628652][ T5319] Call Trace:
[  943.628661][ T5319]  <TASK>
[  943.628670][ T5319]  dump_stack_lvl+0x241/0x360
[  943.628702][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.628731][ T5319]  ? __pfx__printk+0x10/0x10
[  943.628761][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.628791][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.628827][ T5319]  bdev_getblk+0x560/0x610
[  943.628865][ T5319]  __bread_gfp+0xac/0x430
[  943.628891][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.628928][ T5319]  bfs_lookup+0x14b/0x270
[  943.628955][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.628983][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.629011][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.629038][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.629059][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.629106][ T5319]  lookup_slow+0x53/0x70
[  943.629131][ T5319]  walk_component+0x2e1/0x410
[  943.629156][ T5319]  path_lookupat+0x16f/0x450
[  943.629187][ T5319]  filename_lookup+0x256/0x610
[  943.629217][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.629268][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.629302][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.629339][ T5319]  user_path_at_empty+0x42/0x60
[  943.629365][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.629404][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.629433][ T5319]  ? do_syscall_64+0x102/0x240
[  943.629464][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.629494][ T5319]  do_syscall_64+0xf5/0x240
[  943.629523][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.629550][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.629572][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.629590][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.629608][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.629630][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.629647][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.629662][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.629677][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.629690][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.629725][ T5319]  </TASK>
[  943.629739][ T5319] getblk(): invalid block size 512 requested
[  943.629750][ T5319] logical block size: 2048
[  943.629761][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.629780][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.629793][ T5319] Call Trace:
[  943.629801][ T5319]  <TASK>
[  943.629810][ T5319]  dump_stack_lvl+0x241/0x360
[  943.629842][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.629871][ T5319]  ? __pfx__printk+0x10/0x10
[  943.629901][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.629930][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.629966][ T5319]  bdev_getblk+0x560/0x610
[  943.630004][ T5319]  __bread_gfp+0xac/0x430
[  943.630030][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.630067][ T5319]  bfs_lookup+0x14b/0x270
[  943.630093][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.630121][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.630149][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.630176][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.630197][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.630244][ T5319]  lookup_slow+0x53/0x70
[  943.630269][ T5319]  walk_component+0x2e1/0x410
[  943.630294][ T5319]  path_lookupat+0x16f/0x450
[  943.630326][ T5319]  filename_lookup+0x256/0x610
[  943.630355][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.630410][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.630445][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.630481][ T5319]  user_path_at_empty+0x42/0x60
[  943.630508][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.630541][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.630568][ T5319]  ? do_syscall_64+0x102/0x240
[  943.630598][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.630628][ T5319]  do_syscall_64+0xf5/0x240
[  943.630655][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.630681][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.630703][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.630721][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.630739][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.630761][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.630778][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.630793][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.630808][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.630821][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.630856][ T5319]  </TASK>
[  943.630869][ T5319] getblk(): invalid block size 512 requested
[  943.630881][ T5319] logical block size: 2048
[  943.630891][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.630911][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.630923][ T5319] Call Trace:
[  943.630932][ T5319]  <TASK>
[  943.630942][ T5319]  dump_stack_lvl+0x241/0x360
[  943.630974][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.631003][ T5319]  ? __pfx__printk+0x10/0x10
[  943.631033][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.631063][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.631097][ T5319]  bdev_getblk+0x560/0x610
[  943.631135][ T5319]  __bread_gfp+0xac/0x430
[  943.631162][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.631199][ T5319]  bfs_lookup+0x14b/0x270
[  943.631226][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.631254][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.631282][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.631308][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.631329][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.631374][ T5319]  lookup_slow+0x53/0x70
[  943.631403][ T5319]  walk_component+0x2e1/0x410
[  943.631427][ T5319]  path_lookupat+0x16f/0x450
[  943.631458][ T5319]  filename_lookup+0x256/0x610
[  943.631487][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.631539][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.631573][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.631609][ T5319]  user_path_at_empty+0x42/0x60
[  943.631636][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.631669][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.631697][ T5319]  ? do_syscall_64+0x102/0x240
[  943.631728][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.631758][ T5319]  do_syscall_64+0xf5/0x240
[  943.631787][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.631814][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.631837][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.631854][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.631872][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.631894][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.631911][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.631927][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.631942][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.631955][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.631990][ T5319]  </TASK>
[  943.632004][ T5319] getblk(): invalid block size 512 requested
[  943.632015][ T5319] logical block size: 2048
[  943.632026][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.632046][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.632058][ T5319] Call Trace:
[  943.632067][ T5319]  <TASK>
[  943.632076][ T5319]  dump_stack_lvl+0x241/0x360
[  943.632108][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.632137][ T5319]  ? __pfx__printk+0x10/0x10
[  943.632167][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.632197][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.632233][ T5319]  bdev_getblk+0x560/0x610
[  943.632271][ T5319]  __bread_gfp+0xac/0x430
[  943.632297][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.632334][ T5319]  bfs_lookup+0x14b/0x270
[  943.632361][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.632389][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.632423][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.632449][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.632470][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.632517][ T5319]  lookup_slow+0x53/0x70
[  943.632541][ T5319]  walk_component+0x2e1/0x410
[  943.632566][ T5319]  path_lookupat+0x16f/0x450
[  943.632598][ T5319]  filename_lookup+0x256/0x610
[  943.632628][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.632679][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.632713][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.632748][ T5319]  user_path_at_empty+0x42/0x60
[  943.632772][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.632801][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.632826][ T5319]  ? do_syscall_64+0x102/0x240
[  943.632854][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.632880][ T5319]  do_syscall_64+0xf5/0x240
[  943.632908][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.632935][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.632957][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.632975][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  943.632994][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  943.633014][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  943.633031][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  943.633046][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  943.633061][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  943.633075][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  943.633109][ T5319]  </TASK>
[  943.672814][ T5319] getblk(): invalid block size 512 requested
[  943.672835][ T5319] logical block size: 2048
[  943.672848][ T5319] CPU: 0 PID: 5319 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller #0
[  943.672870][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  943.672883][ T5319] Call Trace:
[  943.672892][ T5319]  <TASK>
[  943.672903][ T5319]  dump_stack_lvl+0x241/0x360
[  943.672941][ T5319]  ? __pfx_dump_stack_lvl+0x10/0x10
[  943.672970][ T5319]  ? __pfx__printk+0x10/0x10
[  943.673000][ T5319]  ? do_raw_spin_unlock+0x13c/0x8b0
[  943.673031][ T5319]  ? fs_reclaim_acquire+0x93/0x140
[  943.673068][ T5319]  bdev_getblk+0x560/0x610
[  943.673106][ T5319]  __bread_gfp+0xac/0x430
[  943.673133][ T5319]  bfs_find_entry+0x1c3/0x3f0
[  943.673171][ T5319]  bfs_lookup+0x14b/0x270
[  943.673198][ T5319]  ? __pfx_bfs_lookup+0x10/0x10
[  943.673226][ T5319]  ? __init_waitqueue_head+0xae/0x150
[  943.673254][ T5319]  __lookup_slow+0x28c/0x3f0
[  943.673282][ T5319]  ? __pfx___lookup_slow+0x10/0x10
[  943.673303][ T5319]  ? __d_lookup+0x85/0x7e0
[  943.673348][ T5319]  lookup_slow+0x53/0x70
[  943.673396][ T5319]  walk_component+0x2e1/0x410
[  943.673422][ T5319]  path_lookupat+0x16f/0x450
[  943.673454][ T5319]  filename_lookup+0x256/0x610
[  943.673484][ T5319]  ? __pfx_filename_lookup+0x10/0x10
[  943.673535][ T5319]  ? strncpy_from_user+0x1a4/0x2f0
[  943.673570][ T5319]  ? getname_flags+0x1fe/0x4f0
[  943.673607][ T5319]  user_path_at_empty+0x42/0x60
[  943.673633][ T5319]  __se_sys_mount+0x29a/0x3c0
[  943.673667][ T5319]  ? __pfx___se_sys_mount+0x10/0x10
[  943.673695][ T5319]  ? do_syscall_64+0x102/0x240
[  943.673727][ T5319]  ? __x64_sys_mount+0x20/0xc0
[  943.673756][ T5319]  do_syscall_64+0xf5/0x240
[  943.673785][ T5319]  ? clear_bhb_loop+0x35/0x90
[  943.673813][ T5319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  943.673836][ T5319] RIP: 0033:0x7f2386c7dea9
[  943.673857][ T5319] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  971.637466][ T5319] RSP: 002b:00007f2387a020c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  971.637495][ T5319] RAX: ffffffffffffffda RBX: 00007f2386dac050 RCX: 00007f2386c7dea9
[  971.637508][ T5319] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  971.637519][ T5319] RBP: 00007f2386cca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  971.637530][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  971.637540][ T5319] R13: 000000000000006e R14: 00007f2386dac050 R15: 00007ffe594fac28
[  971.637568][ T5319]  </TASK>
[  972.243075][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  972.250795][    C0] ------------[ cut here ]------------
[  972.256848][    C0] URB ffff888029b70900 submitted while active
[  972.263546][    C0] WARNING: CPU: 0 PID: 5786 at drivers/usb/core/urb.c:379 usb_submit_urb+0x1039/0x18c0
[  972.273305][    C0] Modules linked in:
[  972.277225][    C0] CPU: 0 PID: 5786 Comm: syz-executor.3 Not tainted 6.9.0-rc5-syzkaller #0
[  972.285849][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  972.295927][    C0] RIP: 0010:usb_submit_urb+0x1039/0x18c0
[  972.301604][    C0] Code: 00 eb 66 e8 b9 38 86 fa e9 79 f0 ff ff e8 af 38 86 fa c6 05 a3 93 82 08 01 90 48 c7 c7 a0 a3 6b 8c 4c 89 ee e8 28 b5 48 fa 90 <0f> 0b 90 90 e9 40 f0 ff ff e8 89 38 86 fa eb 12 e8 82 38 86 fa 41
[  972.321226][    C0] RSP: 0018:ffffc90000007770 EFLAGS: 00010046
[  972.327278][    C0] RAX: 76c8cbd34f0baf00 RBX: 0000000000000820 RCX: 0000000000040000
[  972.335239][    C0] RDX: ffffc900020e1000 RSI: 000000000000ba5d RDI: 000000000000ba5e
[  972.343207][    C0] RBP: ffff888029b70908 R08: ffffffff81587f92 R09: fffffbfff1c39b48
[  972.351178][    C0] R10: dffffc0000000000 R11: fffffbfff1c39b48 R12: ffff8880aa464030
[  972.359131][    C0] R13: ffff888029b70900 R14: dffffc0000000000 R15: ffff8880b3cdc6e1
[  972.367083][    C0] FS:  00007f6a895d26c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[  972.375995][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  972.382569][    C0] CR2: 0000555584558938 CR3: 000000002c3ca000 CR4: 00000000003506f0
[  972.390538][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  972.398496][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  972.406449][    C0] Call Trace:
[  972.409713][    C0]  <IRQ>
[  972.412546][    C0]  ? __warn+0x163/0x4e0
[  972.416740][    C0]  ? usb_submit_urb+0x1039/0x18c0
[  972.421755][    C0]  ? report_bug+0x2b3/0x500
[  972.426286][    C0]  ? usb_submit_urb+0x1039/0x18c0
[  972.431301][    C0]  ? handle_bug+0x3e/0x70
[  972.435615][    C0]  ? exc_invalid_op+0x1a/0x50
[  972.440271][    C0]  ? asm_exc_invalid_op+0x1a/0x20
[  972.445280][    C0]  ? __warn_printk+0x292/0x360
[  972.450031][    C0]  ? usb_submit_urb+0x1039/0x18c0
[  972.455045][    C0]  ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[  972.460993][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  972.466183][    C0]  cm109_urb_irq_callback+0x6cc/0xc30
[  972.471589][    C0]  __usb_hcd_giveback_urb+0x373/0x530
[  972.476949][    C0]  dummy_timer+0x833/0x45f0
[  972.481488][    C0]  ? __lock_acquire+0x1346/0x1fd0
[  972.486510][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  972.491520][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  972.497411][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  972.502343][    C0]  ? call_timer_fn+0xa8/0x650
[  972.507013][    C0]  call_timer_fn+0x18e/0x650
[  972.511592][    C0]  ? call_timer_fn+0xc0/0x650
[  972.516251][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  972.521166][    C0]  ? __pfx_call_timer_fn+0x10/0x10
[  972.526262][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  972.531178][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  972.536108][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  972.541025][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  972.546205][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[  972.551410][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  972.556327][    C0]  __run_timer_base+0x66a/0x8e0
[  972.561166][    C0]  ? __pfx___run_timer_base+0x10/0x10
[  972.566526][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  972.572837][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  972.578024][    C0]  run_timer_softirq+0xb7/0x170
[  972.582856][    C0]  __do_softirq+0x2c6/0x980
[  972.587350][    C0]  ? __irq_exit_rcu+0xf2/0x1c0
[  972.592098][    C0]  ? __pfx___do_softirq+0x10/0x10
[  972.597114][    C0]  ? irqtime_account_irq+0xd4/0x1e0
[  972.602309][    C0]  __irq_exit_rcu+0xf2/0x1c0
[  972.606901][    C0]  ? __pfx___irq_exit_rcu+0x10/0x10
[  972.612088][    C0]  irq_exit_rcu+0x9/0x30
[  972.616310][    C0]  sysvec_apic_timer_interrupt+0xa6/0xc0
[  972.621928][    C0]  </IRQ>
[  972.624840][    C0]  <TASK>
[  972.627754][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  972.633716][    C0] RIP: 0010:__sanitizer_cov_trace_pc+0x46/0x70
[  972.639887][    C0] Code: ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 14 16 00 00 00 74 2c 8b 91 f0 15 00 00 83 fa 02 75 21 48 8b 91 f8 15 00 00 48 8b 32 <48> 8d 7e 01 8b 89 f4 15 00 00 48 39 cf 73 08 48 89 3a 48 89 44 f2
[  972.659477][    C0] RSP: 0018:ffffc9001860dc60 EFLAGS: 00000246
[  972.665534][    C0] RAX: ffffffff81415a31 RBX: ffffffff9037975c RCX: ffff8880402a8000
[  972.673489][    C0] RDX: ffffc9000a984000 RSI: 000000000003ffff RDI: 0000000000040000
[  972.681442][    C0] RBP: ffffc9001860dd40 R08: ffffffff81416d6b R09: ffffffff814158df
[  972.689397][    C0] R10: 0000000000000003 R11: ffff8880402a8000 R12: ffffc9001860ff08
[  972.697351][    C0] R13: dffffc0000000000 R14: ffffc9001860dd90 R15: 1ffff920030c1ba8
[  972.705309][    C0]  ? unwind_next_frame+0x196f/0x2a00
[  972.710603][    C0]  ? deref_stack_reg+0xab/0x260
[  972.715438][    C0]  ? unwind_next_frame+0x1ac1/0x2a00
[  972.720712][    C0]  unwind_next_frame+0x1ac1/0x2a00
[  972.725815][    C0]  ? __se_sys_mount+0x29a/0x3c0
[  972.730650][    C0]  ? __se_sys_mount+0x29a/0x3c0
[  972.735485][    C0]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  972.741627][    C0]  arch_stack_walk+0x151/0x1b0
[  972.746377][    C0]  ? do_syscall_64+0xf5/0x240
[  972.751045][    C0]  stack_trace_save+0x118/0x1d0
[  972.755885][    C0]  ? __pfx_stack_trace_save+0x10/0x10
[  972.761247][    C0]  ? mark_lock+0x9a/0x350
[  972.765568][    C0]  ? free_buffer_head+0x55/0x240
[  972.770496][    C0]  kasan_save_track+0x3f/0x80
[  972.775173][    C0]  ? kasan_save_track+0x3f/0x80
[  972.780008][    C0]  ? kasan_save_free_info+0x40/0x50
[  972.785188][    C0]  ? poison_slab_object+0xa6/0xe0
[  972.790193][    C0]  ? __kasan_slab_free+0x37/0x60
[  972.795112][    C0]  ? kmem_cache_free+0x10b/0x2c0
[  972.800028][    C0]  ? free_buffer_head+0x55/0x240
[  972.804959][    C0]  ? try_to_free_buffers+0x311/0x5f0
[  972.810228][    C0]  ? shrink_folio_list+0x273f/0x8ca0
[  972.815518][    C0]  ? shrink_lruvec+0x1638/0x2e40
[  972.820441][    C0]  ? shrink_node+0x1189/0x2d60
[  972.825198][    C0]  ? do_try_to_free_pages+0x695/0x1af0
[  972.830639][    C0]  ? try_to_free_mem_cgroup_pages+0x47a/0xad0
[  972.836691][    C0]  ? try_charge_memcg+0x6da/0x18a0
[  972.841800][    C0]  ? charge_memcg+0xa2/0x160
[  972.846371][    C0]  ? __mem_cgroup_charge+0x27/0x80
[  972.851464][    C0]  ? __filemap_add_folio+0x3d8/0x1a80
[  972.856816][    C0]  ? filemap_add_folio+0x11e/0x570
[  972.861921][    C0]  ? __filemap_get_folio+0x4b6/0xbb0
[  972.867187][    C0]  ? bdev_getblk+0x234/0x610
[  972.871757][    C0]  ? __bread_gfp+0xac/0x430
[  972.876239][    C0]  ? bfs_find_entry+0x1c3/0x3f0
[  972.881075][    C0]  ? bfs_lookup+0x14b/0x270
[  972.885563][    C0]  ? __lookup_slow+0x28c/0x3f0
[  972.890309][    C0]  ? lookup_slow+0x53/0x70
[  972.894708][    C0]  ? walk_component+0x2e1/0x410
[  972.899554][    C0]  ? path_lookupat+0x16f/0x450
[  972.904297][    C0]  ? filename_lookup+0x256/0x610
[  972.909303][    C0]  ? user_path_at_empty+0x42/0x60
[  972.914308][    C0]  ? __se_sys_mount+0x29a/0x3c0
[  972.919162][    C0]  kasan_save_free_info+0x40/0x50
[  972.924171][    C0]  poison_slab_object+0xa6/0xe0
[  972.929007][    C0]  ? free_buffer_head+0x55/0x240
[  972.933928][    C0]  __kasan_slab_free+0x37/0x60
[  972.938675][    C0]  kmem_cache_free+0x10b/0x2c0
[  972.943422][    C0]  free_buffer_head+0x55/0x240
[  972.948169][    C0]  try_to_free_buffers+0x311/0x5f0
[  972.953271][    C0]  ? __pfx_try_to_free_buffers+0x10/0x10
[  972.958903][    C0]  ? filemap_release_folio+0x2cb/0x4b0
[  972.964350][    C0]  shrink_folio_list+0x273f/0x8ca0
[  972.969448][    C0]  ? __lock_acquire+0x1346/0x1fd0
[  972.974478][    C0]  ? __pfx_shrink_folio_list+0x10/0x10
[  972.979927][    C0]  ? __mod_memcg_lruvec_state+0x1f4/0x310
[  972.985640][    C0]  ? __pfx_validate_chain+0x10/0x10
[  972.990822][    C0]  ? __pfx___mod_memcg_lruvec_state+0x10/0x10
[  972.996872][    C0]  ? __pfx_validate_chain+0x10/0x10
[  973.002056][    C0]  ? move_folios_to_lru+0x208f/0x23d0
[  973.007413][    C0]  ? __pfx_validate_chain+0x10/0x10
[  973.012595][    C0]  ? cgroup_rstat_updated+0xd1/0x360
[  973.017868][    C0]  ? memcg_rstat_updated+0x128/0x290
[  973.023137][    C0]  ? __mod_memcg_lruvec_state+0x1f4/0x310
[  973.028839][    C0]  ? __pfx___mod_memcg_lruvec_state+0x10/0x10
[  973.034888][    C0]  ? __mod_zone_page_state+0xda/0x150
[  973.040261][    C0]  ? mark_lock+0x9a/0x350
[  973.044596][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  973.049779][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[  973.054976][    C0]  shrink_lruvec+0x1638/0x2e40
[  973.059747][    C0]  ? __pfx_shrink_lruvec+0x10/0x10
[  973.064861][    C0]  ? __pfx___might_resched+0x10/0x10
[  973.070131][    C0]  ? mem_cgroup_iter+0x3a/0x560
[  973.074962][    C0]  ? mem_cgroup_iter+0x3e9/0x560
[  973.079883][    C0]  ? mem_cgroup_iter+0x3a/0x560
[  973.084717][    C0]  shrink_node+0x1189/0x2d60
[  973.089315][    C0]  do_try_to_free_pages+0x695/0x1af0
[  973.094598][    C0]  ? __pfx_do_try_to_free_pages+0x10/0x10
[  973.100311][    C0]  try_to_free_mem_cgroup_pages+0x47a/0xad0
[  973.106192][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  973.111399][    C0]  ? __pfx_try_to_free_mem_cgroup_pages+0x10/0x10
[  973.117821][    C0]  ? __pfx_psi_memstall_enter+0x10/0x10
[  973.123361][    C0]  ? cgroup_file_notify+0x111/0x190
[  973.128552][    C0]  try_charge_memcg+0x6da/0x18a0
[  973.133500][    C0]  ? __pfx_try_charge_memcg+0x10/0x10
[  973.138866][    C0]  ? percpu_ref_tryget+0x14/0x180
[  973.143885][    C0]  ? rcu_is_watching+0x15/0xb0
[  973.148641][    C0]  charge_memcg+0xa2/0x160
[  973.153047][    C0]  __mem_cgroup_charge+0x27/0x80
[  973.157974][    C0]  __filemap_add_folio+0x3d8/0x1a80
[  973.163167][    C0]  ? __pfx___filemap_add_folio+0x10/0x10
[  973.168786][    C0]  ? __pfx_workingset_update_node+0x10/0x10
[  973.174668][    C0]  ? folio_alloc+0x133/0x180
[  973.179256][    C0]  ? filemap_alloc_folio+0xdf/0x500
[  973.184447][    C0]  filemap_add_folio+0x11e/0x570
[  973.189373][    C0]  ? __pfx_filemap_add_folio+0x10/0x10
[  973.194816][    C0]  ? __pfx___might_resched+0x10/0x10
[  973.200087][    C0]  ? folio_contains+0x22e/0x540
[  973.204922][    C0]  __filemap_get_folio+0x4b6/0xbb0
[  973.210036][    C0]  bdev_getblk+0x234/0x610
[  973.214446][    C0]  __bread_gfp+0xac/0x430
[  973.218763][    C0]  bfs_find_entry+0x1c3/0x3f0
[  973.223431][    C0]  bfs_lookup+0x14b/0x270
[  973.227745][    C0]  ? __pfx_bfs_lookup+0x10/0x10
[  973.232594][    C0]  ? __init_waitqueue_head+0xae/0x150
[  973.237963][    C0]  __lookup_slow+0x28c/0x3f0
[  973.242537][    C0]  ? __pfx___lookup_slow+0x10/0x10
[  973.247631][    C0]  ? __d_lookup+0x85/0x7e0
[  973.252043][    C0]  lookup_slow+0x53/0x70
[  973.256268][    C0]  walk_component+0x2e1/0x410
[  973.260927][    C0]  path_lookupat+0x16f/0x450
[  973.265503][    C0]  filename_lookup+0x256/0x610
[  973.270251][    C0]  ? __pfx_filename_lookup+0x10/0x10
[  973.275528][    C0]  ? strncpy_from_user+0x1a4/0x2f0
[  973.280626][    C0]  ? getname_flags+0x1fe/0x4f0
[  973.285379][    C0]  user_path_at_empty+0x42/0x60
[  973.290212][    C0]  __se_sys_mount+0x29a/0x3c0
[  973.294875][    C0]  ? __pfx___se_sys_mount+0x10/0x10
[  973.300058][    C0]  ? do_syscall_64+0x102/0x240
[  973.304810][    C0]  ? __x64_sys_mount+0x20/0xc0
[  973.309557][    C0]  do_syscall_64+0xf5/0x240
[  973.314048][    C0]  ? clear_bhb_loop+0x35/0x90
[  973.318714][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  973.324592][    C0] RIP: 0033:0x7f6a8887dea9
[  973.328989][    C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  973.348592][    C0] RSP: 002b:00007f6a895d20c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  973.356986][    C0] RAX: ffffffffffffffda RBX: 00007f6a889abf80 RCX: 00007f6a8887dea9
[  973.364950][    C0] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  973.372900][    C0] RBP: 00007f6a888ca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  973.380853][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  973.388805][    C0] R13: 000000000000000b R14: 00007f6a889abf80 R15: 00007ffef5813cd8
[  973.396771][    C0]  </TASK>
[  973.399773][    C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  973.407032][    C0] CPU: 0 PID: 5786 Comm: syz-executor.3 Not tainted 6.9.0-rc5-syzkaller #0
[  973.415595][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  973.425627][    C0] Call Trace:
[  973.428888][    C0]  <IRQ>
[  973.431718][    C0]  dump_stack_lvl+0x241/0x360
[  973.436386][    C0]  ? __pfx_dump_stack_lvl+0x10/0x10
[  973.441573][    C0]  ? __pfx__printk+0x10/0x10
[  973.446157][    C0]  ? _printk+0xd5/0x120
[  973.450302][    C0]  ? vscnprintf+0x5d/0x90
[  973.454659][    C0]  panic+0x349/0x860
[  973.458540][    C0]  ? __warn+0x172/0x4e0
[  973.462684][    C0]  ? __pfx_panic+0x10/0x10
[  973.467087][    C0]  ? show_trace_log_lvl+0x4e6/0x520
[  973.472297][    C0]  __warn+0x346/0x4e0
[  973.476265][    C0]  ? usb_submit_urb+0x1039/0x18c0
[  973.481277][    C0]  report_bug+0x2b3/0x500
[  973.485590][    C0]  ? usb_submit_urb+0x1039/0x18c0
[  973.490602][    C0]  handle_bug+0x3e/0x70
[  973.494737][    C0]  exc_invalid_op+0x1a/0x50
[  973.499233][    C0]  asm_exc_invalid_op+0x1a/0x20
[  973.504068][    C0] RIP: 0010:usb_submit_urb+0x1039/0x18c0
[  973.509686][    C0] Code: 00 eb 66 e8 b9 38 86 fa e9 79 f0 ff ff e8 af 38 86 fa c6 05 a3 93 82 08 01 90 48 c7 c7 a0 a3 6b 8c 4c 89 ee e8 28 b5 48 fa 90 <0f> 0b 90 90 e9 40 f0 ff ff e8 89 38 86 fa eb 12 e8 82 38 86 fa 41
[  973.529272][    C0] RSP: 0018:ffffc90000007770 EFLAGS: 00010046
[  973.535333][    C0] RAX: 76c8cbd34f0baf00 RBX: 0000000000000820 RCX: 0000000000040000
[  973.543287][    C0] RDX: ffffc900020e1000 RSI: 000000000000ba5d RDI: 000000000000ba5e
[  973.551238][    C0] RBP: ffff888029b70908 R08: ffffffff81587f92 R09: fffffbfff1c39b48
[  973.559196][    C0] R10: dffffc0000000000 R11: fffffbfff1c39b48 R12: ffff8880aa464030
[  973.567152][    C0] R13: ffff888029b70900 R14: dffffc0000000000 R15: ffff8880b3cdc6e1
[  973.575110][    C0]  ? __warn_printk+0x292/0x360
[  973.579863][    C0]  ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[  973.585755][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  973.590943][    C0]  cm109_urb_irq_callback+0x6cc/0xc30
[  973.596306][    C0]  __usb_hcd_giveback_urb+0x373/0x530
[  973.601673][    C0]  dummy_timer+0x833/0x45f0
[  973.606165][    C0]  ? __lock_acquire+0x1346/0x1fd0
[  973.611186][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  973.616191][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  973.622075][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  973.626992][    C0]  ? call_timer_fn+0xa8/0x650
[  973.631653][    C0]  call_timer_fn+0x18e/0x650
[  973.636225][    C0]  ? call_timer_fn+0xc0/0x650
[  973.640882][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  973.645801][    C0]  ? __pfx_call_timer_fn+0x10/0x10
[  973.650896][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  973.655812][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  973.660737][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  973.665653][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  973.670833][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[  973.676014][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  973.680932][    C0]  __run_timer_base+0x66a/0x8e0
[  973.685772][    C0]  ? __pfx___run_timer_base+0x10/0x10
[  973.691129][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  973.697438][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  973.702623][    C0]  run_timer_softirq+0xb7/0x170
[  973.707456][    C0]  __do_softirq+0x2c6/0x980
[  973.711949][    C0]  ? __irq_exit_rcu+0xf2/0x1c0
[  973.716696][    C0]  ? __pfx___do_softirq+0x10/0x10
[  973.721746][    C0]  ? irqtime_account_irq+0xd4/0x1e0
[  973.726963][    C0]  __irq_exit_rcu+0xf2/0x1c0
[  973.731551][    C0]  ? __pfx___irq_exit_rcu+0x10/0x10
[  973.736764][    C0]  irq_exit_rcu+0x9/0x30
[  973.741004][    C0]  sysvec_apic_timer_interrupt+0xa6/0xc0
[  973.746629][    C0]  </IRQ>
[  973.749552][    C0]  <TASK>
[  973.752469][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  973.758437][    C0] RIP: 0010:__sanitizer_cov_trace_pc+0x46/0x70
[  973.764597][    C0] Code: ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 14 16 00 00 00 74 2c 8b 91 f0 15 00 00 83 fa 02 75 21 48 8b 91 f8 15 00 00 48 8b 32 <48> 8d 7e 01 8b 89 f4 15 00 00 48 39 cf 73 08 48 89 3a 48 89 44 f2
[  973.784212][    C0] RSP: 0018:ffffc9001860dc60 EFLAGS: 00000246
[  973.790277][    C0] RAX: ffffffff81415a31 RBX: ffffffff9037975c RCX: ffff8880402a8000
[  973.798232][    C0] RDX: ffffc9000a984000 RSI: 000000000003ffff RDI: 0000000000040000
[  973.806185][    C0] RBP: ffffc9001860dd40 R08: ffffffff81416d6b R09: ffffffff814158df
[  973.814138][    C0] R10: 0000000000000003 R11: ffff8880402a8000 R12: ffffc9001860ff08
[  973.822092][    C0] R13: dffffc0000000000 R14: ffffc9001860dd90 R15: 1ffff920030c1ba8
[  973.830051][    C0]  ? unwind_next_frame+0x196f/0x2a00
[  973.835324][    C0]  ? deref_stack_reg+0xab/0x260
[  973.840160][    C0]  ? unwind_next_frame+0x1ac1/0x2a00
[  973.845438][    C0]  unwind_next_frame+0x1ac1/0x2a00
[  973.850545][    C0]  ? __se_sys_mount+0x29a/0x3c0
[  973.855381][    C0]  ? __se_sys_mount+0x29a/0x3c0
[  973.860220][    C0]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  973.866362][    C0]  arch_stack_walk+0x151/0x1b0
[  973.871116][    C0]  ? do_syscall_64+0xf5/0x240
[  973.875783][    C0]  stack_trace_save+0x118/0x1d0
[  973.880623][    C0]  ? __pfx_stack_trace_save+0x10/0x10
[  973.885984][    C0]  ? mark_lock+0x9a/0x350
[  973.890316][    C0]  ? free_buffer_head+0x55/0x240
[  973.895237][    C0]  kasan_save_track+0x3f/0x80
[  973.899900][    C0]  ? kasan_save_track+0x3f/0x80
[  973.904730][    C0]  ? kasan_save_free_info+0x40/0x50
[  973.909907][    C0]  ? poison_slab_object+0xa6/0xe0
[  973.914923][    C0]  ? __kasan_slab_free+0x37/0x60
[  973.919842][    C0]  ? kmem_cache_free+0x10b/0x2c0
[  973.924765][    C0]  ? free_buffer_head+0x55/0x240
[  973.929682][    C0]  ? try_to_free_buffers+0x311/0x5f0
[  973.934949][    C0]  ? shrink_folio_list+0x273f/0x8ca0
[  973.940220][    C0]  ? shrink_lruvec+0x1638/0x2e40
[  973.945144][    C0]  ? shrink_node+0x1189/0x2d60
[  973.949892][    C0]  ? do_try_to_free_pages+0x695/0x1af0
[  973.955349][    C0]  ? try_to_free_mem_cgroup_pages+0x47a/0xad0
[  973.961428][    C0]  ? try_charge_memcg+0x6da/0x18a0
[  973.966533][    C0]  ? charge_memcg+0xa2/0x160
[  973.971106][    C0]  ? __mem_cgroup_charge+0x27/0x80
[  973.976203][    C0]  ? __filemap_add_folio+0x3d8/0x1a80
[  973.981565][    C0]  ? filemap_add_folio+0x11e/0x570
[  973.986662][    C0]  ? __filemap_get_folio+0x4b6/0xbb0
[  973.991934][    C0]  ? bdev_getblk+0x234/0x610
[  973.996516][    C0]  ? __bread_gfp+0xac/0x430
[  974.001007][    C0]  ? bfs_find_entry+0x1c3/0x3f0
[  974.005844][    C0]  ? bfs_lookup+0x14b/0x270
[  974.010327][    C0]  ? __lookup_slow+0x28c/0x3f0
[  974.015082][    C0]  ? lookup_slow+0x53/0x70
[  974.019480][    C0]  ? walk_component+0x2e1/0x410
[  974.024311][    C0]  ? path_lookupat+0x16f/0x450
[  974.029055][    C0]  ? filename_lookup+0x256/0x610
[  974.033970][    C0]  ? user_path_at_empty+0x42/0x60
[  974.038975][    C0]  ? __se_sys_mount+0x29a/0x3c0
[  974.043832][    C0]  kasan_save_free_info+0x40/0x50
[  974.048837][    C0]  poison_slab_object+0xa6/0xe0
[  974.053672][    C0]  ? free_buffer_head+0x55/0x240
[  974.058605][    C0]  __kasan_slab_free+0x37/0x60
[  974.063374][    C0]  kmem_cache_free+0x10b/0x2c0
[  974.068139][    C0]  free_buffer_head+0x55/0x240
[  974.072901][    C0]  try_to_free_buffers+0x311/0x5f0
[  974.078025][    C0]  ? __pfx_try_to_free_buffers+0x10/0x10
[  974.083665][    C0]  ? filemap_release_folio+0x2cb/0x4b0
[  974.089122][    C0]  shrink_folio_list+0x273f/0x8ca0
[  974.094222][    C0]  ? __lock_acquire+0x1346/0x1fd0
[  974.099253][    C0]  ? __pfx_shrink_folio_list+0x10/0x10
[  974.104701][    C0]  ? __mod_memcg_lruvec_state+0x1f4/0x310
[  974.110407][    C0]  ? __pfx_validate_chain+0x10/0x10
[  974.115596][    C0]  ? __pfx___mod_memcg_lruvec_state+0x10/0x10
[  974.121650][    C0]  ? __pfx_validate_chain+0x10/0x10
[  974.126838][    C0]  ? move_folios_to_lru+0x208f/0x23d0
[  974.132199][    C0]  ? __pfx_validate_chain+0x10/0x10
[  974.137391][    C0]  ? cgroup_rstat_updated+0xd1/0x360
[  974.142675][    C0]  ? memcg_rstat_updated+0x128/0x290
[  974.147947][    C0]  ? __mod_memcg_lruvec_state+0x1f4/0x310
[  974.153649][    C0]  ? __pfx___mod_memcg_lruvec_state+0x10/0x10
[  974.159699][    C0]  ? __mod_zone_page_state+0xda/0x150
[  974.165082][    C0]  ? mark_lock+0x9a/0x350
[  974.169406][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  974.174588][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[  974.179772][    C0]  shrink_lruvec+0x1638/0x2e40
[  974.184544][    C0]  ? __pfx_shrink_lruvec+0x10/0x10
[  974.189658][    C0]  ? __pfx___might_resched+0x10/0x10
[  974.194931][    C0]  ? mem_cgroup_iter+0x3a/0x560
[  974.199761][    C0]  ? mem_cgroup_iter+0x3e9/0x560
[  974.204679][    C0]  ? mem_cgroup_iter+0x3a/0x560
[  974.209530][    C0]  shrink_node+0x1189/0x2d60
[  974.214138][    C0]  do_try_to_free_pages+0x695/0x1af0
[  974.219430][    C0]  ? __pfx_do_try_to_free_pages+0x10/0x10
[  974.225142][    C0]  try_to_free_mem_cgroup_pages+0x47a/0xad0
[  974.231023][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  974.236298][    C0]  ? __pfx_try_to_free_mem_cgroup_pages+0x10/0x10
[  974.242708][    C0]  ? __pfx_psi_memstall_enter+0x10/0x10
[  974.248249][    C0]  ? cgroup_file_notify+0x111/0x190
[  974.253453][    C0]  try_charge_memcg+0x6da/0x18a0
[  974.258399][    C0]  ? __pfx_try_charge_memcg+0x10/0x10
[  974.263761][    C0]  ? percpu_ref_tryget+0x14/0x180
[  974.268778][    C0]  ? rcu_is_watching+0x15/0xb0
[  974.273537][    C0]  charge_memcg+0xa2/0x160
[  974.277941][    C0]  __mem_cgroup_charge+0x27/0x80
[  974.282864][    C0]  __filemap_add_folio+0x3d8/0x1a80
[  974.288058][    C0]  ? __pfx___filemap_add_folio+0x10/0x10
[  974.293672][    C0]  ? __pfx_workingset_update_node+0x10/0x10
[  974.299550][    C0]  ? folio_alloc+0x133/0x180
[  974.304135][    C0]  ? filemap_alloc_folio+0xdf/0x500
[  974.309328][    C0]  filemap_add_folio+0x11e/0x570
[  974.314254][    C0]  ? __pfx_filemap_add_folio+0x10/0x10
[  974.319693][    C0]  ? __pfx___might_resched+0x10/0x10
[  974.324961][    C0]  ? folio_contains+0x22e/0x540
[  974.329798][    C0]  __filemap_get_folio+0x4b6/0xbb0
[  974.334910][    C0]  bdev_getblk+0x234/0x610
[  974.339317][    C0]  __bread_gfp+0xac/0x430
[  974.343629][    C0]  bfs_find_entry+0x1c3/0x3f0
[  974.348295][    C0]  bfs_lookup+0x14b/0x270
[  974.352607][    C0]  ? __pfx_bfs_lookup+0x10/0x10
[  974.357442][    C0]  ? __init_waitqueue_head+0xae/0x150
[  974.362796][    C0]  __lookup_slow+0x28c/0x3f0
[  974.367374][    C0]  ? __pfx___lookup_slow+0x10/0x10
[  974.372464][    C0]  ? __d_lookup+0x85/0x7e0
[  974.376876][    C0]  lookup_slow+0x53/0x70
[  974.381103][    C0]  walk_component+0x2e1/0x410
[  974.385762][    C0]  path_lookupat+0x16f/0x450
[  974.390344][    C0]  filename_lookup+0x256/0x610
[  974.395093][    C0]  ? __pfx_filename_lookup+0x10/0x10
[  974.400382][    C0]  ? strncpy_from_user+0x1a4/0x2f0
[  974.405482][    C0]  ? getname_flags+0x1fe/0x4f0
[  974.410233][    C0]  user_path_at_empty+0x42/0x60
[  974.415065][    C0]  __se_sys_mount+0x29a/0x3c0
[  974.419730][    C0]  ? __pfx___se_sys_mount+0x10/0x10
[  974.424911][    C0]  ? do_syscall_64+0x102/0x240
[  974.429663][    C0]  ? __x64_sys_mount+0x20/0xc0
[  974.434412][    C0]  do_syscall_64+0xf5/0x240
[  974.438898][    C0]  ? clear_bhb_loop+0x35/0x90
[  974.443556][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  974.449430][    C0] RIP: 0033:0x7f6a8887dea9
[  974.453825][    C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[  974.473411][    C0] RSP: 002b:00007f6a895d20c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  974.481809][    C0] RAX: ffffffffffffffda RBX: 00007f6a889abf80 RCX: 00007f6a8887dea9
[  974.489763][    C0] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 0000000000000000
[  974.497716][    C0] RBP: 00007f6a888ca4a4 R08: 00000000200002c0 R09: 0000000000000000
[  974.505669][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  974.513620][    C0] R13: 000000000000000b R14: 00007f6a889abf80 R15: 00007ffef5813cd8
[  974.521583][    C0]  </TASK>
[  975.600464][    C0] Shutting down cpus with NMI
[  975.605426][    C0] Kernel Offset: disabled
[  975.609832][    C0] Rebooting in 86400 seconds..