Warning: Permanently added '10.128.0.202' (ED25519) to the list of known hosts.
executing program
syzkaller login: [ 52.068885][ T3566] loop0: detected capacity change from 0 to 32768
[ 52.162862][ T3566] ================================================================================
[ 52.172346][ T3566] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:2707:11
[ 52.184263][ T3566] shift exponent 121 is too large for 32-bit type 'int'
[ 52.192316][ T3566] CPU: 1 PID: 3566 Comm: syz-executor278 Not tainted 5.15.168-syzkaller #0
[ 52.200949][ T3566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 52.211031][ T3566] Call Trace:
[ 52.214330][ T3566]
[ 52.217281][ T3566] dump_stack_lvl+0x1e3/0x2d0
[ 52.222004][ T3566] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 52.227654][ T3566] ? panic+0x860/0x860
[ 52.231737][ T3566] __ubsan_handle_shift_out_of_bounds+0x3bf/0x420
[ 52.238158][ T3566] ? mempool_alloc+0x17f/0x590
[ 52.242922][ T3566] ? kmem_cache_alloc+0x128/0x280
[ 52.248404][ T3566] dbSplit+0x21a/0x220
[ 52.252475][ T3566] dbAllocBits+0x4e5/0x9a0
[ 52.256894][ T3566] dbAllocDmapLev+0x24c/0x490
[ 52.261572][ T3566] ? dbAllocNear+0x390/0x390
[ 52.266155][ T3566] ? __get_metapage+0xb82/0x1070
[ 52.271094][ T3566] dbAllocCtl+0x113/0x920
[ 52.275427][ T3566] dbAllocAG+0x28b/0x10b0
[ 52.279767][ T3566] ? rwsem_write_trylock+0x166/0x210
[ 52.285050][ T3566] ? clear_nonspinnable+0x60/0x60
[ 52.290072][ T3566] ? dbAllocDmapLev+0x490/0x490
[ 52.294938][ T3566] dbAlloc+0x654/0xc90
[ 52.299005][ T3566] ? dbNextAG+0x630/0x630
[ 52.303350][ T3566] ? dtInsert+0x881/0x6b00
[ 52.307767][ T3566] dtInsert+0xda3/0x6b00
[ 52.312020][ T3566] ? mark_lock+0x98/0x340
[ 52.316344][ T3566] ? UniStrupr+0x2c0/0x2c0
[ 52.320777][ T3566] ? read_lock_is_recursive+0x10/0x10
[ 52.326139][ T3566] ? txLock+0x235/0x1b30
[ 52.330378][ T3566] ? do_raw_spin_lock+0x14a/0x370
[ 52.335410][ T3566] ? txLock+0xf29/0x1b30
[ 52.339658][ T3566] jfs_create+0x7b2/0xbb0
[ 52.343986][ T3566] ? jfs_lookup+0x400/0x400
[ 52.348492][ T3566] ? jfs_get_parent+0xa0/0xa0
[ 52.353175][ T3566] ? make_kgid+0x6f0/0x6f0
[ 52.357585][ T3566] ? generic_permission+0x21c/0x4f0
[ 52.362779][ T3566] ? inode_permission+0xf7/0x450
[ 52.367712][ T3566] ? bpf_lsm_inode_create+0x5/0x10
[ 52.372816][ T3566] ? security_inode_create+0xb4/0x100
[ 52.378181][ T3566] ? jfs_lookup+0x400/0x400
[ 52.382676][ T3566] path_openat+0x130a/0x2f20
[ 52.387279][ T3566] ? do_filp_open+0x460/0x460
[ 52.391976][ T3566] do_filp_open+0x21c/0x460
[ 52.396468][ T3566] ? vfs_tmpfile+0x2e0/0x2e0
[ 52.401076][ T3566] ? _raw_spin_unlock+0x24/0x40
[ 52.405926][ T3566] ? alloc_fd+0x598/0x630
[ 52.410254][ T3566] do_sys_openat2+0x13b/0x4f0
[ 52.414932][ T3566] ? do_sys_open+0x220/0x220
[ 52.419529][ T3566] __x64_sys_open+0x221/0x270
[ 52.424205][ T3566] ? do_sys_openat2+0x4f0/0x4f0
[ 52.429060][ T3566] ? syscall_enter_from_user_mode+0x2e/0x240
[ 52.435070][ T3566] ? lockdep_hardirqs_on+0x94/0x130
[ 52.440354][ T3566] ? syscall_enter_from_user_mode+0x2e/0x240
[ 52.446340][ T3566] do_syscall_64+0x3b/0xb0
[ 52.450764][ T3566] ? clear_bhb_loop+0x15/0x70
[ 52.455437][ T3566] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.461320][ T3566] RIP: 0033:0x7f93e6dd79b9
[ 52.465747][ T3566] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 52.485340][ T3566] RSP: 002b:00007ffe732f7508 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 52.493747][ T3566] RAX: ffffffffffffffda RBX: 00007ffe732f76e8 RCX: 00007f93e6dd79b9
[ 52.501719][ T3566] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000020000400
[ 52.509676][ T3566] RBP: 00007f93e6e50610 R08: 00000000000060cc R09: 0000000000000000
[ 52.517632][ T3566] R10: 00007ffe732f73d0 R11: 0000000000000246 R12: 0000000000000001
[ 52.525589][ T3566] R13: 00007ffe732f76d8 R14: 0000000000000001 R15: 0000000000000001
[ 52.533573][ T3566]
[ 52.536896][ T3566] ================================================================================
[ 52.546516][ T3566] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 52.553696][ T3566] CPU: 1 PID: 3566 Comm: syz-executor278 Not tainted 5.15.168-syzkaller #0
[ 52.562269][ T3566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 52.572311][ T3566] Call Trace:
[ 52.575576][ T3566]
[ 52.578505][ T3566] dump_stack_lvl+0x1e3/0x2d0
[ 52.583175][ T3566] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 52.588808][ T3566] ? panic+0x860/0x860
[ 52.592877][ T3566] panic+0x318/0x860
[ 52.596764][ T3566] ? check_panic_on_warn+0x1d/0xa0
[ 52.601869][ T3566] ? fb_is_primary_device+0xd0/0xd0
[ 52.607061][ T3566] ? dump_stack_lvl+0x24f/0x2d0
[ 52.611909][ T3566] check_panic_on_warn+0x7e/0xa0
[ 52.616841][ T3566] __ubsan_handle_shift_out_of_bounds+0x3de/0x420
[ 52.623248][ T3566] ? mempool_alloc+0x17f/0x590
[ 52.628002][ T3566] ? kmem_cache_alloc+0x128/0x280
[ 52.633021][ T3566] dbSplit+0x21a/0x220
[ 52.637100][ T3566] dbAllocBits+0x4e5/0x9a0
[ 52.641519][ T3566] dbAllocDmapLev+0x24c/0x490
[ 52.646191][ T3566] ? dbAllocNear+0x390/0x390
[ 52.650775][ T3566] ? __get_metapage+0xb82/0x1070
[ 52.655716][ T3566] dbAllocCtl+0x113/0x920
[ 52.660046][ T3566] dbAllocAG+0x28b/0x10b0
[ 52.664369][ T3566] ? rwsem_write_trylock+0x166/0x210
[ 52.669661][ T3566] ? clear_nonspinnable+0x60/0x60
[ 52.674673][ T3566] ? dbAllocDmapLev+0x490/0x490
[ 52.679521][ T3566] dbAlloc+0x654/0xc90
[ 52.683600][ T3566] ? dbNextAG+0x630/0x630
[ 52.687936][ T3566] ? dtInsert+0x881/0x6b00
[ 52.692360][ T3566] dtInsert+0xda3/0x6b00
[ 52.696617][ T3566] ? mark_lock+0x98/0x340
[ 52.700941][ T3566] ? UniStrupr+0x2c0/0x2c0
[ 52.705368][ T3566] ? read_lock_is_recursive+0x10/0x10
[ 52.710738][ T3566] ? txLock+0x235/0x1b30
[ 52.714996][ T3566] ? do_raw_spin_lock+0x14a/0x370
[ 52.720035][ T3566] ? txLock+0xf29/0x1b30
[ 52.724296][ T3566] jfs_create+0x7b2/0xbb0
[ 52.728628][ T3566] ? jfs_lookup+0x400/0x400
[ 52.733128][ T3566] ? jfs_get_parent+0xa0/0xa0
[ 52.737812][ T3566] ? make_kgid+0x6f0/0x6f0
[ 52.742217][ T3566] ? generic_permission+0x21c/0x4f0
[ 52.747411][ T3566] ? inode_permission+0xf7/0x450
[ 52.752341][ T3566] ? bpf_lsm_inode_create+0x5/0x10
[ 52.757450][ T3566] ? security_inode_create+0xb4/0x100
[ 52.762830][ T3566] ? jfs_lookup+0x400/0x400
[ 52.767327][ T3566] path_openat+0x130a/0x2f20
[ 52.771930][ T3566] ? do_filp_open+0x460/0x460
[ 52.776625][ T3566] do_filp_open+0x21c/0x460
[ 52.781131][ T3566] ? vfs_tmpfile+0x2e0/0x2e0
[ 52.785727][ T3566] ? _raw_spin_unlock+0x24/0x40
[ 52.790578][ T3566] ? alloc_fd+0x598/0x630
[ 52.794906][ T3566] do_sys_openat2+0x13b/0x4f0
[ 52.799577][ T3566] ? do_sys_open+0x220/0x220
[ 52.804166][ T3566] __x64_sys_open+0x221/0x270
[ 52.808835][ T3566] ? do_sys_openat2+0x4f0/0x4f0
[ 52.813678][ T3566] ? syscall_enter_from_user_mode+0x2e/0x240
[ 52.819662][ T3566] ? lockdep_hardirqs_on+0x94/0x130
[ 52.824848][ T3566] ? syscall_enter_from_user_mode+0x2e/0x240
[ 52.830825][ T3566] do_syscall_64+0x3b/0xb0
[ 52.835234][ T3566] ? clear_bhb_loop+0x15/0x70
[ 52.839911][ T3566] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.845794][ T3566] RIP: 0033:0x7f93e6dd79b9
[ 52.850200][ T3566] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 52.869793][ T3566] RSP: 002b:00007ffe732f7508 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 52.878224][ T3566] RAX: ffffffffffffffda RBX: 00007ffe732f76e8 RCX: 00007f93e6dd79b9
[ 52.886186][ T3566] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000020000400
[ 52.894152][ T3566] RBP: 00007f93e6e50610 R08: 00000000000060cc R09: 0000000000000000
[ 52.902112][ T3566] R10: 00007ffe732f73d0 R11: 0000000000000246 R12: 0000000000000001
[ 52.910085][ T3566] R13: 00007ffe732f76d8 R14: 0000000000000001 R15: 0000000000000001
[ 52.918084][ T3566]
[ 52.921387][ T3566] Kernel Offset: disabled
[ 52.925784][ T3566] Rebooting in 86400 seconds..