Warning: Permanently added '10.128.1.149' (ED25519) to the list of known hosts.
executing program
[ 74.441835][ T4246] loop0: detected capacity change from 0 to 512
[ 74.520410][ T4246] EXT4-fs (loop0): Test dummy encryption mode enabled
[ 74.527500][ T4246] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 74.540571][ T4246] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 74.555953][ T4246] EXT4-fs (loop0): 1 truncate cleaned up
[ 74.561688][ T4246] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none.
[ 74.638705][ T4246] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni"
[ 74.649419][ T4246] ------------[ cut here ]------------
[ 74.655016][ T4246] WARNING: CPU: 0 PID: 4246 at fs/crypto/fname.c:567 fscrypt_fname_siphash+0xb9/0xf0
[ 74.664617][ T4246] Modules linked in:
[ 74.668720][ T4246] CPU: 0 PID: 4246 Comm: syz-executor874 Not tainted 6.1.129-syzkaller #0
[ 74.677278][ T4246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 74.687371][ T4246] RIP: 0010:fscrypt_fname_siphash+0xb9/0xf0
[ 74.693301][ T4246] Code: 42 0f b6 04 28 84 c0 75 38 41 8b 34 24 49 83 c6 40 4c 89 ff 4c 89 f2 5b 41 5c 41 5d 41 5e 41 5f e9 9c 29 a1 08 e8 47 03 81 ff <0f> 0b eb aa 89 d9 80 e1 07 38 c1 7c 8c 48 89 df e8 42 5b d8 ff eb
[ 74.713091][ T4246] RSP: 0018:ffffc90003ae7410 EFLAGS: 00010293
[ 74.719353][ T4246] RAX: ffffffff82099389 RBX: 0000000000000000 RCX: ffff888030623b80
[ 74.727411][ T4246] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 74.735443][ T4246] RBP: ffffc90003ae75d0 R08: ffffffff8209932e R09: ffffffff82367f38
[ 74.743477][ T4246] R10: 0000000000000007 R11: ffff888030623b80 R12: ffffc90003ae7560
[ 74.751525][ T4246] R13: dffffc0000000000 R14: ffff888071664000 R15: ffff8880717282b0
[ 74.759541][ T4246] FS: 000055557c9cd380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 74.768568][ T4246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 74.775151][ T4246] CR2: 0000557ce54bf6c0 CR3: 0000000027cc1000 CR4: 00000000003506f0
[ 74.783184][ T4246] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 74.791241][ T4246] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 74.799273][ T4246] Call Trace:
[ 74.802571][ T4246]
[ 74.805519][ T4246] ? __warn+0x15a/0x520
[ 74.809740][ T4246] ? fscrypt_fname_siphash+0xb9/0xf0
[ 74.815067][ T4246] ? report_bug+0x2af/0x500
[ 74.819620][ T4246] ? fscrypt_fname_siphash+0xb9/0xf0
[ 74.824928][ T4246] ? handle_bug+0x3d/0x70
[ 74.829324][ T4246] ? exc_invalid_op+0x16/0x40
[ 74.834039][ T4246] ? asm_exc_invalid_op+0x16/0x20
[ 74.839262][ T4246] ? __ext4fs_dirhash+0x328/0x1630
[ 74.844407][ T4246] ? fscrypt_fname_siphash+0x5e/0xf0
[ 74.849826][ T4246] ? fscrypt_fname_siphash+0xb9/0xf0
[ 74.855149][ T4246] ? fscrypt_fname_siphash+0xb9/0xf0
[ 74.860603][ T4246] __ext4fs_dirhash+0xe8e/0x1630
[ 74.865603][ T4246] ? ext4fs_dirhash+0x320/0x320
[ 74.870545][ T4246] ext4fs_dirhash+0x1b8/0x320
[ 74.875249][ T4246] ? ext4_sync_file+0xcc0/0xcc0
[ 74.880198][ T4246] htree_dirblock_to_tree+0x723/0x10d0
[ 74.885702][ T4246] ? _raw_spin_unlock_irqrestore+0x8b/0x130
[ 74.891688][ T4246] ? ext4_htree_fill_tree+0x13f0/0x13f0
[ 74.897302][ T4246] ? kasan_set_track+0x60/0x70
[ 74.902071][ T4246] ? __kasan_kmalloc+0x97/0xb0
[ 74.906892][ T4246] ? ext4_readdir+0x1f58/0x3880
[ 74.911774][ T4246] ext4_htree_fill_tree+0x73d/0x13f0
[ 74.917241][ T4246] ? ext4_handle_dirty_dirblock+0x6e0/0x6e0
[ 74.923190][ T4246] ext4_readdir+0x2e87/0x3880
[ 74.927970][ T4246] ? __might_sleep+0xb0/0xb0
[ 74.932583][ T4246] ? aa_file_perm+0x3e3/0xf60
[ 74.937342][ T4246] ? aa_file_perm+0x12c/0xf60
[ 74.942048][ T4246] ? trace_raw_output_contention_end+0xd0/0xd0
[ 74.948363][ T4246] ? ext4_dir_llseek+0x500/0x500
[ 74.953372][ T4246] ? down_read_killable+0xaa4/0xd10
[ 74.958676][ T4246] ? trace_contention_end+0x61/0x170
[ 74.964008][ T4246] ? __mutex_lock+0x2f7/0xd80
[ 74.968806][ T4246] ? lockdep_hardirqs_on+0x94/0x130
[ 74.974071][ T4246] ? down_read_interruptible+0xc40/0xc40
[ 74.979814][ T4246] ? __fdget_pos+0x2ba/0x360
[ 74.984434][ T4246] ? end_current_label_crit_section+0x147/0x170
[ 74.990772][ T4246] ? common_file_perm+0x17d/0x1d0
[ 74.995859][ T4246] ? fsnotify_perm+0x439/0x590
[ 75.000701][ T4246] iterate_dir+0x224/0x560
[ 75.005192][ T4246] ? ext4_dir_llseek+0x500/0x500
[ 75.010225][ T4246] __se_sys_getdents+0x1eb/0x4c0
[ 75.015196][ T4246] ? __x64_sys_getdents+0x80/0x80
[ 75.020272][ T4246] ? fillonedir+0x4c0/0x4c0
[ 75.024806][ T4246] ? syscall_enter_from_user_mode+0x2e/0x230
[ 75.030858][ T4246] ? lockdep_hardirqs_on+0x94/0x130
[ 75.036116][ T4246] ? syscall_enter_from_user_mode+0x2e/0x230
[ 75.042168][ T4246] do_syscall_64+0x3b/0xb0
[ 75.046782][ T4246] ? clear_bhb_loop+0x45/0xa0
[ 75.051476][ T4246] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 75.057434][ T4246] RIP: 0033:0x7f905c993a79
[ 75.061894][ T4246] 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
[ 75.081601][ T4246] RSP: 002b:00007ffdfc1acd98 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 75.090082][ T4246] RAX: ffffffffffffffda RBX: 0000400000000000 RCX: 00007f905c993a79
[ 75.098226][ T4246] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000004
[ 75.106344][ T4246] RBP: 00007f905c9dc05e R08: 0000000000000000 R09: 00000000000b05f8
[ 75.114392][ T4246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 75.122424][ T4246] R13: 00007ffdfc1acf68 R14: 0000000000000001 R15: 0000000000000001
[ 75.130461][ T4246]
[ 75.133497][ T4246] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.140809][ T4246] CPU: 0 PID: 4246 Comm: syz-executor874 Not tainted 6.1.129-syzkaller #0
[ 75.149316][ T4246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 75.159370][ T4246] Call Trace:
[ 75.162653][ T4246]
[ 75.165582][ T4246] dump_stack_lvl+0x1e3/0x2cb
[ 75.170271][ T4246] ? nf_tcp_handle_invalid+0x647/0x647
[ 75.175753][ T4246] ? panic+0x764/0x764
[ 75.179831][ T4246] ? vscnprintf+0x59/0x80
[ 75.184190][ T4246] panic+0x318/0x764
[ 75.188089][ T4246] ? __warn+0x169/0x520
[ 75.192261][ T4246] ? memcpy_page_flushcache+0xfc/0xfc
[ 75.197643][ T4246] __warn+0x348/0x520
[ 75.201624][ T4246] ? fscrypt_fname_siphash+0xb9/0xf0
[ 75.206920][ T4246] report_bug+0x2af/0x500
[ 75.211255][ T4246] ? fscrypt_fname_siphash+0xb9/0xf0
[ 75.216556][ T4246] handle_bug+0x3d/0x70
[ 75.220737][ T4246] exc_invalid_op+0x16/0x40
[ 75.225241][ T4246] asm_exc_invalid_op+0x16/0x20
[ 75.230098][ T4246] RIP: 0010:fscrypt_fname_siphash+0xb9/0xf0
[ 75.235997][ T4246] Code: 42 0f b6 04 28 84 c0 75 38 41 8b 34 24 49 83 c6 40 4c 89 ff 4c 89 f2 5b 41 5c 41 5d 41 5e 41 5f e9 9c 29 a1 08 e8 47 03 81 ff <0f> 0b eb aa 89 d9 80 e1 07 38 c1 7c 8c 48 89 df e8 42 5b d8 ff eb
[ 75.255692][ T4246] RSP: 0018:ffffc90003ae7410 EFLAGS: 00010293
[ 75.261766][ T4246] RAX: ffffffff82099389 RBX: 0000000000000000 RCX: ffff888030623b80
[ 75.269744][ T4246] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 75.277714][ T4246] RBP: ffffc90003ae75d0 R08: ffffffff8209932e R09: ffffffff82367f38
[ 75.285686][ T4246] R10: 0000000000000007 R11: ffff888030623b80 R12: ffffc90003ae7560
[ 75.293661][ T4246] R13: dffffc0000000000 R14: ffff888071664000 R15: ffff8880717282b0
[ 75.301645][ T4246] ? __ext4fs_dirhash+0x328/0x1630
[ 75.306782][ T4246] ? fscrypt_fname_siphash+0x5e/0xf0
[ 75.312083][ T4246] ? fscrypt_fname_siphash+0xb9/0xf0
[ 75.317381][ T4246] __ext4fs_dirhash+0xe8e/0x1630
[ 75.322337][ T4246] ? ext4fs_dirhash+0x320/0x320
[ 75.327208][ T4246] ext4fs_dirhash+0x1b8/0x320
[ 75.331917][ T4246] ? ext4_sync_file+0xcc0/0xcc0
[ 75.336778][ T4246] htree_dirblock_to_tree+0x723/0x10d0
[ 75.342252][ T4246] ? _raw_spin_unlock_irqrestore+0x8b/0x130
[ 75.348163][ T4246] ? ext4_htree_fill_tree+0x13f0/0x13f0
[ 75.353724][ T4246] ? kasan_set_track+0x60/0x70
[ 75.358490][ T4246] ? __kasan_kmalloc+0x97/0xb0
[ 75.363256][ T4246] ? ext4_readdir+0x1f58/0x3880
[ 75.368121][ T4246] ext4_htree_fill_tree+0x73d/0x13f0
[ 75.373431][ T4246] ? ext4_handle_dirty_dirblock+0x6e0/0x6e0
[ 75.379352][ T4246] ext4_readdir+0x2e87/0x3880
[ 75.384056][ T4246] ? __might_sleep+0xb0/0xb0
[ 75.388663][ T4246] ? aa_file_perm+0x3e3/0xf60
[ 75.393348][ T4246] ? aa_file_perm+0x12c/0xf60
[ 75.398045][ T4246] ? trace_raw_output_contention_end+0xd0/0xd0
[ 75.404232][ T4246] ? ext4_dir_llseek+0x500/0x500
[ 75.409193][ T4246] ? down_read_killable+0xaa4/0xd10
[ 75.414411][ T4246] ? trace_contention_end+0x61/0x170
[ 75.419714][ T4246] ? __mutex_lock+0x2f7/0xd80
[ 75.424410][ T4246] ? lockdep_hardirqs_on+0x94/0x130
[ 75.429620][ T4246] ? down_read_interruptible+0xc40/0xc40
[ 75.435349][ T4246] ? __fdget_pos+0x2ba/0x360
[ 75.439958][ T4246] ? end_current_label_crit_section+0x147/0x170
[ 75.446200][ T4246] ? common_file_perm+0x17d/0x1d0
[ 75.451236][ T4246] ? fsnotify_perm+0x439/0x590
[ 75.456007][ T4246] iterate_dir+0x224/0x560
[ 75.460460][ T4246] ? ext4_dir_llseek+0x500/0x500
[ 75.465495][ T4246] __se_sys_getdents+0x1eb/0x4c0
[ 75.470444][ T4246] ? __x64_sys_getdents+0x80/0x80
[ 75.475471][ T4246] ? fillonedir+0x4c0/0x4c0
[ 75.479983][ T4246] ? syscall_enter_from_user_mode+0x2e/0x230
[ 75.485970][ T4246] ? lockdep_hardirqs_on+0x94/0x130
[ 75.491175][ T4246] ? syscall_enter_from_user_mode+0x2e/0x230
[ 75.497163][ T4246] do_syscall_64+0x3b/0xb0
[ 75.501588][ T4246] ? clear_bhb_loop+0x45/0xa0
[ 75.506271][ T4246] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 75.512169][ T4246] RIP: 0033:0x7f905c993a79
[ 75.516588][ T4246] 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
[ 75.536197][ T4246] RSP: 002b:00007ffdfc1acd98 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 75.544612][ T4246] RAX: ffffffffffffffda RBX: 0000400000000000 RCX: 00007f905c993a79
[ 75.552586][ T4246] RDX: 000000000000001a RSI: 0000000000000000 RDI: 0000000000000004
[ 75.560556][ T4246] RBP: 00007f905c9dc05e R08: 0000000000000000 R09: 00000000000b05f8
[ 75.568527][ T4246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 75.576496][ T4246] R13: 00007ffdfc1acf68 R14: 0000000000000001 R15: 0000000000000001
[ 75.584571][ T4246]
[ 75.587875][ T4246] Kernel Offset: disabled
[ 75.592264][ T4246] Rebooting in 86400 seconds..