Warning: Permanently added '10.128.1.138' (ED25519) to the list of known hosts. executing program [ 45.183934][ T4018] loop0: detected capacity change from 0 to 32768 [ 45.276936][ T239] BUG: spinlock bad magic on CPU#1, jfsCommit/239 [ 45.278326][ T239] lock: 0xffff0000e18bc168, .magic: ffff8000, .owner: @É‹á/0, .owner_cpu: 512 [ 45.280146][ T239] CPU: 1 PID: 239 Comm: jfsCommit Not tainted 5.15.167-syzkaller #0 [ 45.281863][ T239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 45.284060][ T239] Call trace: [ 45.284708][ T239] dump_backtrace+0x0/0x530 [ 45.285640][ T239] show_stack+0x2c/0x3c [ 45.286465][ T239] dump_stack_lvl+0x108/0x170 [ 45.287450][ T239] dump_stack+0x1c/0x58 [ 45.288271][ T239] spin_bug+0x124/0x240 [ 45.289119][ T239] do_raw_spin_lock+0x200/0x35c [ 45.290129][ T239] _raw_spin_lock_irqsave+0xcc/0x14c [ 45.291325][ T239] __wake_up+0xe8/0x1a0 [ 45.292190][ T239] release_metapage+0x17c/0x918 [ 45.293205][ T239] xtTruncate+0xc90/0x2b10 [ 45.294105][ T239] jfs_free_zero_link+0x374/0x598 [ 45.295139][ T239] jfs_evict_inode+0x308/0x408 [ 45.296221][ T239] evict+0x418/0x894 [ 45.297082][ T239] iput+0x744/0x824 [ 45.298035][ T239] txUpdateMap+0x76c/0x914 [ 45.298978][ T239] jfs_lazycommit+0x3b0/0xa40 [ 45.300002][ T239] kthread+0x37c/0x45c [ 45.300886][ T239] ret_from_fork+0x10/0x20 [ 45.301889][ T239] ================================================================================ [ 45.303846][ T239] UBSAN: array-index-out-of-bounds in kernel/locking/qspinlock.c:130:9 [ 45.305622][ T239] index 1148 is out of range for type 'unsigned long[8]' [ 45.307078][ T239] CPU: 1 PID: 239 Comm: jfsCommit Not tainted 5.15.167-syzkaller #0 [ 45.308893][ T239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 45.310927][ T239] Call trace: [ 45.311675][ T239] dump_backtrace+0x0/0x530 [ 45.312562][ T239] show_stack+0x2c/0x3c [ 45.313437][ T239] dump_stack_lvl+0x108/0x170 [ 45.314377][ T239] dump_stack+0x1c/0x58 [ 45.315286][ T239] __ubsan_handle_out_of_bounds+0x108/0x15c [ 45.316656][ T239] queued_spin_lock_slowpath+0x854/0x938 [ 45.317928][ T239] do_raw_spin_lock+0x334/0x35c [ 45.318978][ T239] _raw_spin_lock_irqsave+0xcc/0x14c [ 45.320140][ T239] __wake_up+0xe8/0x1a0 [ 45.320991][ T239] release_metapage+0x17c/0x918 [ 45.322081][ T239] xtTruncate+0xc90/0x2b10 [ 45.323178][ T239] jfs_free_zero_link+0x374/0x598 [ 45.324154][ T239] jfs_evict_inode+0x308/0x408 [ 45.325113][ T239] evict+0x418/0x894 [ 45.325944][ T239] iput+0x744/0x824 [ 45.326723][ T239] txUpdateMap+0x76c/0x914 [ 45.327606][ T239] jfs_lazycommit+0x3b0/0xa40 [ 45.328640][ T239] kthread+0x37c/0x45c [ 45.329527][ T239] ret_from_fork+0x10/0x20 [ 45.330437][ T239] ================================================================================ [ 45.332559][ T239] Unable to handle kernel paging request at virtual address ffff800014a26710 [ 45.334350][ T239] Mem abort info: [ 45.335130][ T239] ESR = 0x0000000096000047 [ 45.336116][ T239] EC = 0x25: DABT (current EL), IL = 32 bits [ 45.337523][ T239] SET = 0, FnV = 0 [ 45.338355][ T239] EA = 0, S1PTW = 0 [ 45.339257][ T239] FSC = 0x07: level 3 translation fault [ 45.340464][ T239] Data abort info: [ 45.341314][ T239] ISV = 0, ISS = 0x00000047 [ 45.342378][ T239] CM = 0, WnR = 1 [ 45.343122][ T239] swapper pgtable: 4k pages, 48-bit VAs, pgdp=00000001ae2ee000 [ 45.344759][ T239] [ffff800014a26710] pgd=100000023ffff003, p4d=100000023ffff003, pud=100000023fffe003, pmd=100000023fff9003, pte=0000000000000000 [ 45.347596][ T239] Internal error: Oops: 0000000096000047 [#1] PREEMPT SMP [ 45.349108][ T239] Modules linked in: [ 45.349971][ T239] CPU: 1 PID: 239 Comm: jfsCommit Not tainted 5.15.167-syzkaller #0 [ 45.351639][ T239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 45.353748][ T239] pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.355593][ T239] pc : queued_spin_lock_slowpath+0x36c/0x938 [ 45.356782][ T239] lr : queued_spin_lock_slowpath+0x854/0x938 [ 45.358053][ T239] sp : ffff80001dfc7200 [ 45.358916][ T239] x29: ffff80001dfc72a0 x28: 1ffff00003bf8e4c x27: 0000000000000000 [ 45.360592][ T239] x26: dfff800000000000 x25: ffff700003bf8e44 x24: 0000000000080000 [ 45.362347][ T239] x23: ffff800014a26710 x22: ffff0001b41c2708 x21: ffff0001b41c2700 [ 45.364005][ T239] x20: ffff800014a26710 x19: ffff0000e18bc168 x18: 0000000000000002 [ 45.365673][ T239] x17: 0000000000000000 x16: ffff800011ac23e0 x15: 00000000ffffffff [ 45.367313][ T239] x14: ffff0000c68f8000 x13: 0000000000000001 x12: ffff700002e22164 [ 45.369113][ T239] x11: 0000000000000001 x10: ffff800014a26700 x9 : 0000000000000001 [ 45.370799][ T239] x8 : 0000000000000000 x7 : 0000000000000001 x6 : 0000000000000001 [ 45.372525][ T239] x5 : ffff80001dfc68f8 x4 : ffff800014b9fae0 x3 : ffff80000819c844 [ 45.374184][ T239] x2 : 0000000000000001 x1 : 0000000000000004 x0 : ffff0001b41c2708 [ 45.375967][ T239] Call trace: [ 45.376593][ T239] queued_spin_lock_slowpath+0x36c/0x938 [ 45.377771][ T239] do_raw_spin_lock+0x334/0x35c [ 45.378750][ T239] _raw_spin_lock_irqsave+0xcc/0x14c [ 45.379791][ T239] __wake_up+0xe8/0x1a0 [ 45.380634][ T239] release_metapage+0x17c/0x918 [ 45.381606][ T239] xtTruncate+0xc90/0x2b10 [ 45.382495][ T239] jfs_free_zero_link+0x374/0x598 [ 45.383589][ T239] jfs_evict_inode+0x308/0x408 [ 45.384592][ T239] evict+0x418/0x894 [ 45.385479][ T239] iput+0x744/0x824 [ 45.386347][ T239] txUpdateMap+0x76c/0x914 [ 45.387334][ T239] jfs_lazycommit+0x3b0/0xa40 [ 45.388306][ T239] kthread+0x37c/0x45c [ 45.389155][ T239] ret_from_fork+0x10/0x20 [ 45.390068][ T239] Code: aa1703e0 9417473e aa1603e0 52800081 (f90002f5) [ 45.391605][ T239] ---[ end trace dad8c5b63a9281de ]--- [ 45.723517][ T239] Kernel panic - not syncing: Oops: Fatal exception [ 45.724889][ T239] SMP: stopping secondary CPUs [ 45.725929][ T239] Kernel Offset: disabled [ 45.726939][ T239] CPU features: 0x8,000081c1,21302e40 [ 45.727913][ T239] Memory Limit: none [ 46.062680][ T239] Rebooting in 86400 seconds..