Warning: Permanently added '10.128.0.39' (ED25519) to the list of known hosts. executing program [ 40.811881][ T4016] loop0: detected capacity change from 0 to 32768 [ 40.905693][ T4016] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 scanned by syz-executor416 (4016) [ 40.951104][ T4016] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 40.953502][ T4016] BTRFS info (device loop0): allowing degraded mounts [ 40.955375][ T4016] BTRFS info (device loop0): ignoring data csums [ 40.956899][ T4016] BTRFS info (device loop0): turning on sync discard [ 40.958551][ T4016] BTRFS info (device loop0): enabling ssd optimizations [ 40.960184][ T4016] BTRFS info (device loop0): force clearing of disk cache [ 40.961818][ T4016] BTRFS info (device loop0): allowing degraded mounts [ 40.963444][ T4016] BTRFS info (device loop0): metadata ratio 36085 [ 40.965313][ T4016] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 40.967697][ T4016] BTRFS info (device loop0): force lzo compression, level 0 [ 40.969560][ T4016] BTRFS info (device loop0): enabling disk space caching [ 40.971366][ T4016] BTRFS info (device loop0): using spread ssd allocation scheme [ 40.973413][ T4016] BTRFS info (device loop0): disk space caching is enabled [ 40.975364][ T4016] BTRFS info (device loop0): has skinny extents [ 40.998594][ T4016] BTRFS error (device loop0): ignoredatacsums must be used with ro mount option [ 41.008280][ T4016] Unable to handle kernel paging request at virtual address dfff800000000000 [ 41.010637][ T4016] Mem abort info: [ 41.011613][ T4016] ESR = 0x0000000096000006 [ 41.012801][ T4016] EC = 0x25: DABT (current EL), IL = 32 bits [ 41.014474][ T4016] SET = 0, FnV = 0 [ 41.015418][ T4016] EA = 0, S1PTW = 0 [ 41.016367][ T4016] FSC = 0x06: level 2 translation fault [ 41.017734][ T4016] Data abort info: [ 41.018546][ T4016] ISV = 0, ISS = 0x00000006 [ 41.019789][ T4016] CM = 0, WnR = 0 [ 41.020654][ T4016] [dfff800000000000] address between user and kernel address ranges [ 41.022775][ T4016] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 41.024602][ T4016] Modules linked in: [ 41.025577][ T4016] CPU: 0 PID: 4016 Comm: syz-executor416 Not tainted 5.15.167-syzkaller #0 [ 41.027762][ T4016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 41.030410][ T4016] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.032385][ T4016] pc : write_all_supers+0xee0/0x3a6c [ 41.033682][ T4016] lr : write_all_supers+0xdf4/0x3a6c [ 41.034957][ T4016] sp : ffff80001d0d7200 [ 41.036042][ T4016] x29: ffff80001d0d75c0 x28: 1ffff00002892b23 x27: 0000000000000009 [ 41.038118][ T4016] x26: ffff0000c7cb4b2b x25: dfff800000000000 x24: 0000000000000000 [ 41.040138][ T4016] x23: 0000000000000000 x22: dfff800000000000 x21: 1fffe0001b3f6008 [ 41.042164][ T4016] x20: 0000000000000000 x19: ffff0000d9fb0040 x18: ffff80001d0d72a0 [ 41.044203][ T4016] x17: 0000000000000000 x16: ffff80000824ecc0 x15: 000000000000c491 [ 41.046136][ T4016] x14: 0000000069e97732 x13: 0000000000000000 x12: 0000000000000003 [ 41.048345][ T4016] x11: 0000000000000000 x10: 1fffe0001a902ee8 x9 : ffff0000d9fb0000 [ 41.050609][ T4016] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 000000000000003f [ 41.052784][ T4016] x5 : 0000000000000040 x4 : ffffffffffffffd0 x3 : 0000000000000010 [ 41.054691][ T4016] x2 : 0000000000000003 x1 : 0000000000000000 x0 : ffff0000d4817860 [ 41.056854][ T4016] Call trace: [ 41.057631][ T4016] write_all_supers+0xee0/0x3a6c [ 41.058854][ T4016] btrfs_commit_transaction+0x1694/0x30f0 [ 41.060325][ T4016] btrfs_set_free_space_cache_v1_active+0x78/0x280 [ 41.062080][ T4016] btrfs_remount+0x644/0x130c [ 41.063268][ T4016] legacy_reconfigure+0xfc/0x114 [ 41.064529][ T4016] reconfigure_super+0x1d0/0x6ec [ 41.065793][ T4016] path_mount+0xbec/0x101c [ 41.066882][ T4016] __arm64_sys_mount+0x510/0x5e0 [ 41.068176][ T4016] invoke_syscall+0x98/0x2b8 [ 41.069376][ T4016] el0_svc_common+0x138/0x258 [ 41.070472][ T4016] do_el0_svc+0x58/0x14c [ 41.071506][ T4016] el0_svc+0x7c/0x1f0 [ 41.072537][ T4016] el0t_64_sync_handler+0x84/0xe4 [ 41.073881][ T4016] el0t_64_sync+0x1a0/0x1a4 [ 41.075194][ T4016] Code: aa1303e0 97a2b989 f9400274 d343fe88 (38796908) [ 41.076992][ T4016] ---[ end trace d3324cf4456b6022 ]--- [ 41.463097][ T4016] Kernel panic - not syncing: Oops: Fatal exception [ 41.464955][ T4016] SMP: stopping secondary CPUs [ 41.466286][ T4016] Kernel Offset: disabled [ 41.467385][ T4016] CPU features: 0x8,000081c1,21302e40 [ 41.468646][ T4016] Memory Limit: none [ 41.792400][ T4016] Rebooting in 86400 seconds..