Warning: Permanently added '10.128.1.67' (ED25519) to the list of known hosts. executing program [ 37.704216][ T4291] loop0: detected capacity change from 0 to 32768 [ 37.716460][ T4291] ERROR: (device loop0): diWrite: ixpxd invalid [ 37.716460][ T4291] [ 37.718251][ T4291] ERROR: (device loop0): remounting filesystem as read-only [ 37.719767][ T4291] ERROR: (device loop0): txAbort: [ 37.719767][ T4291] [ 37.731135][ T94] BUG at fs/jfs/jfs_txnmgr.c:931 assert(mp->nohomeok > 0) [ 37.732863][ T94] ------------[ cut here ]------------ [ 37.733968][ T94] kernel BUG at fs/jfs/jfs_txnmgr.c:931! [ 37.735147][ T94] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 37.736695][ T94] Modules linked in: [ 37.737479][ T94] CPU: 1 PID: 94 Comm: jfsCommit Tainted: G W 6.1.120-syzkaller #0 [ 37.739181][ T94] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.741059][ T94] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.742585][ T94] pc : txUnlock+0xb84/0xbb0 [ 37.743499][ T94] lr : txUnlock+0xb84/0xbb0 [ 37.744383][ T94] sp : ffff80001de17c00 [ 37.745128][ T94] x29: ffff80001de17c80 x28: dfff800000000000 x27: ffff80001cddf0b8 [ 37.746700][ T94] x26: ffff80001cddf000 x25: ffff80001cddf064 x24: ffff80001cddf000 [ 37.748282][ T94] x23: ffff800020b23000 x22: 0000000000000000 x21: 0000000000000048 [ 37.749854][ T94] x20: 0000000000001000 x19: ffff0000dcf21ba0 x18: ffff80001de174e0 [ 37.751348][ T94] x17: 0000000000000000 x16: ffff800012328af4 x15: 0000000000000000 [ 37.752889][ T94] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 37.754463][ T94] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 72aa95fa477c4000 [ 37.755981][ T94] x8 : 72aa95fa477c4000 x7 : 0000000000000001 x6 : 0000000000000001 [ 37.757521][ T94] x5 : ffff80001de17518 x4 : ffff800015b631e0 x3 : ffff80000ab347cc [ 37.759070][ T94] x2 : ffff0001b3d02cd0 x1 : 0000000100000000 x0 : 0000000000000037 [ 37.760644][ T94] Call trace: [ 37.761291][ T94] txUnlock+0xb84/0xbb0 [ 37.762044][ T94] jfs_lazycommit+0x490/0x988 [ 37.762978][ T94] kthread+0x250/0x2d8 [ 37.763782][ T94] ret_from_fork+0x10/0x20 [ 37.764758][ T94] Code: 90046c63 91180063 52807462 9592ecd0 (d4210000) [ 37.766180][ T94] ---[ end trace 0000000000000000 ]--- [ 38.119794][ T94] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 38.121184][ T94] SMP: stopping secondary CPUs [ 38.122224][ T94] Kernel Offset: disabled [ 38.123056][ T94] CPU features: 0x080000,02070084,26017203 [ 38.124289][ T94] Memory Limit: none [ 38.453250][ T94] Rebooting in 86400 seconds..