Warning: Permanently added '10.128.1.171' (ED25519) to the list of known hosts. 2023/09/13 10:55:46 ignoring optional flag "sandboxArg"="0" 2023/09/13 10:55:46 parsed 1 programs 2023/09/13 10:55:46 executed programs: 0 [ 39.371542][ T2239] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.527057][ T2656] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 40.539566][ T2656] ------------[ cut here ]------------ [ 40.545132][ T2656] WARNING: CPU: 0 PID: 2656 at fs/attr.c:298 setattr_copy+0xfd/0x1b0 [ 40.553252][ T2656] Modules linked in: [ 40.557123][ T2656] CPU: 0 PID: 2656 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller #0 [ 40.565744][ T2656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 40.575844][ T2656] RIP: 0010:setattr_copy+0xfd/0x1b0 [ 40.581084][ T2656] Code: 44 0f 44 f8 48 8b 43 28 66 44 89 3b 48 8b 40 28 f6 40 08 40 0f 84 5d ff ff ff 45 8b 2c 24 41 f6 c5 40 75 49 41 83 e5 30 74 98 <0f> 0b eb 94 48 8b 43 28 4c 89 f7 41 8b 54 24 0c 48 8b b0 80 07 00 [ 40.600883][ T2656] RSP: 0018:ffffc900011f7798 EFLAGS: 00010206 [ 40.606955][ T2656] RAX: ffffffff833c3540 RBX: ffff88810b08e160 RCX: ffff888102f28d80 [ 40.615077][ T2656] RDX: ffffc900011f78d8 RSI: ffff88810b08e160 RDI: ffffffff833b5370 [ 40.623033][ T2656] RBP: ffffc900011f77c0 R08: 0000000065019533 R09: 000000002586dea2 [ 40.631036][ T2656] R10: 0000000000080000 R11: 0000000000000008 R12: ffffc900011f78d8 [ 40.639219][ T2656] R13: 0000000000000030 R14: ffffffff833b5370 R15: 0000000000000000 [ 40.647290][ T2656] FS: 00007f7b91b566c0(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000 [ 40.656233][ T2656] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.662802][ T2656] CR2: 0000000020001000 CR3: 00000001102d0000 CR4: 00000000003506f0 [ 40.670806][ T2656] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.678982][ T2656] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.686968][ T2656] Call Trace: [ 40.690225][ T2656] [ 40.693129][ T2656] ? __warn+0x7f/0x180 [ 40.697249][ T2656] ? setattr_copy+0xfd/0x1b0 [ 40.701828][ T2656] ? report_bug+0x18d/0x1c0 [ 40.706360][ T2656] ? handle_bug+0x3c/0x60 [ 40.710748][ T2656] ? exc_invalid_op+0x17/0x60 [ 40.715441][ T2656] ? asm_exc_invalid_op+0x1a/0x20 [ 40.720976][ T2656] ? setattr_copy+0xfd/0x1b0 [ 40.725582][ T2656] ext4_setattr+0x241/0xb50 [ 40.730256][ T2656] notify_change+0x20e/0x4a0 [ 40.734862][ T2656] ? ovl_set_timestamps.isra.0+0x6c/0x90 [ 40.740460][ T2656] ovl_set_timestamps.isra.0+0x6c/0x90 [ 40.746009][ T2656] ovl_set_attr.part.0+0x89/0xa0 [ 40.751010][ T2656] ovl_copy_up_metadata+0xaf/0x1f0 [ 40.756179][ T2656] ? ovl_mkdir_real+0x2f/0xc0 [ 40.760964][ T2656] ovl_copy_up_one+0x65d/0x14d0 [ 40.765839][ T2656] ? dput+0x163/0x440 [ 40.769833][ T2656] ? find_held_lock+0x2b/0x80 [ 40.774532][ T2656] ? dput+0x7e/0x440 [ 40.778589][ T2656] ? security_inode_getsecurity+0x4d/0x80 [ 40.784400][ T2656] ovl_copy_up_flags+0xce/0x100 [ 40.789259][ T2656] ovl_setattr+0x5f/0x170 [ 40.793638][ T2656] notify_change+0x20e/0x4a0 [ 40.798250][ T2656] ? chown_common+0x219/0x230 [ 40.803162][ T2656] chown_common+0x219/0x230 [ 40.807793][ T2656] do_fchownat+0x9e/0xf0 [ 40.812107][ T2656] __x64_sys_lchown+0x1e/0x30 [ 40.816964][ T2656] do_syscall_64+0x38/0x80 [ 40.821353][ T2656] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 40.827252][ T2656] RIP: 0033:0x7f7b90e7cae9 [ 40.831747][ T2656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 40.851495][ T2656] RSP: 002b:00007f7b91b560c8 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 40.859972][ T2656] RAX: ffffffffffffffda RBX: 00007f7b90f9bf80 RCX: 00007f7b90e7cae9 [ 40.868066][ T2656] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200002c0 [ 40.876156][ T2656] RBP: 00007f7b90ec847a R08: 0000000000000000 R09: 0000000000000000 [ 40.884221][ T2656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.892190][ T2656] R13: 0000000000000006 R14: 00007f7b90f9bf80 R15: 00007ffe99eb9e58 [ 40.900306][ T2656] [ 40.903302][ T2656] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 40.910562][ T2656] CPU: 0 PID: 2656 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller #0 [ 40.919135][ T2656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 40.929290][ T2656] Call Trace: [ 40.932550][ T2656] [ 40.935472][ T2656] dump_stack_lvl+0x3d/0x60 [ 40.940054][ T2656] panic+0x2ec/0x330 [ 40.943937][ T2656] ? setattr_copy+0xfd/0x1b0 [ 40.948588][ T2656] check_panic_on_warn+0x3b/0x50 [ 40.953495][ T2656] __warn+0x8b/0x180 [ 40.957362][ T2656] ? setattr_copy+0xfd/0x1b0 [ 40.961915][ T2656] report_bug+0x18d/0x1c0 [ 40.966225][ T2656] handle_bug+0x3c/0x60 [ 40.970377][ T2656] exc_invalid_op+0x17/0x60 [ 40.974855][ T2656] asm_exc_invalid_op+0x1a/0x20 [ 40.979685][ T2656] RIP: 0010:setattr_copy+0xfd/0x1b0 [ 40.985064][ T2656] Code: 44 0f 44 f8 48 8b 43 28 66 44 89 3b 48 8b 40 28 f6 40 08 40 0f 84 5d ff ff ff 45 8b 2c 24 41 f6 c5 40 75 49 41 83 e5 30 74 98 <0f> 0b eb 94 48 8b 43 28 4c 89 f7 41 8b 54 24 0c 48 8b b0 80 07 00 [ 41.004667][ T2656] RSP: 0018:ffffc900011f7798 EFLAGS: 00010206 [ 41.010798][ T2656] RAX: ffffffff833c3540 RBX: ffff88810b08e160 RCX: ffff888102f28d80 [ 41.018784][ T2656] RDX: ffffc900011f78d8 RSI: ffff88810b08e160 RDI: ffffffff833b5370 [ 41.026736][ T2656] RBP: ffffc900011f77c0 R08: 0000000065019533 R09: 000000002586dea2 [ 41.034686][ T2656] R10: 0000000000080000 R11: 0000000000000008 R12: ffffc900011f78d8 [ 41.042627][ T2656] R13: 0000000000000030 R14: ffffffff833b5370 R15: 0000000000000000 [ 41.050636][ T2656] ext4_setattr+0x241/0xb50 [ 41.055112][ T2656] notify_change+0x20e/0x4a0 [ 41.059773][ T2656] ? ovl_set_timestamps.isra.0+0x6c/0x90 [ 41.065652][ T2656] ovl_set_timestamps.isra.0+0x6c/0x90 [ 41.071108][ T2656] ovl_set_attr.part.0+0x89/0xa0 [ 41.076118][ T2656] ovl_copy_up_metadata+0xaf/0x1f0 [ 41.081318][ T2656] ? ovl_mkdir_real+0x2f/0xc0 [ 41.085973][ T2656] ovl_copy_up_one+0x65d/0x14d0 [ 41.090807][ T2656] ? dput+0x163/0x440 [ 41.094776][ T2656] ? find_held_lock+0x2b/0x80 [ 41.099474][ T2656] ? dput+0x7e/0x440 [ 41.103344][ T2656] ? security_inode_getsecurity+0x4d/0x80 [ 41.109042][ T2656] ovl_copy_up_flags+0xce/0x100 [ 41.113879][ T2656] ovl_setattr+0x5f/0x170 [ 41.118204][ T2656] notify_change+0x20e/0x4a0 [ 41.122761][ T2656] ? chown_common+0x219/0x230 [ 41.127408][ T2656] chown_common+0x219/0x230 [ 41.131885][ T2656] do_fchownat+0x9e/0xf0 [ 41.136109][ T2656] __x64_sys_lchown+0x1e/0x30 [ 41.140788][ T2656] do_syscall_64+0x38/0x80 [ 41.145188][ T2656] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 41.151241][ T2656] RIP: 0033:0x7f7b90e7cae9 [ 41.155634][ T2656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 41.175685][ T2656] RSP: 002b:00007f7b91b560c8 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 41.184909][ T2656] RAX: ffffffffffffffda RBX: 00007f7b90f9bf80 RCX: 00007f7b90e7cae9 [ 41.193069][ T2656] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200002c0 [ 41.201216][ T2656] RBP: 00007f7b90ec847a R08: 0000000000000000 R09: 0000000000000000 [ 41.209270][ T2656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.217328][ T2656] R13: 0000000000000006 R14: 00007f7b90f9bf80 R15: 00007ffe99eb9e58 [ 41.225292][ T2656] [ 41.228557][ T2656] Kernel Offset: disabled [ 41.232901][ T2656] Rebooting in 86400 seconds..