Warning: Permanently added '10.128.10.7' (ECDSA) to the list of known hosts. executing program executing program executing program syzkaller login: [ 35.951779][ T5991] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5991 'syz-executor220' executing program executing program executing program [ 36.288227][ T5996] loop5: detected capacity change from 0 to 32768 [ 36.468488][ T5991] loop0: detected capacity change from 0 to 32768 [ 36.510526][ T5993] loop3: detected capacity change from 0 to 32768 executing program [ 36.698704][ T5994] loop4: detected capacity change from 0 to 32768 executing program executing program [ 36.738053][ T5992] loop2: detected capacity change from 0 to 32768 [ 36.821981][ T5995] loop1: detected capacity change from 0 to 32768 executing program executing program [ 37.043793][ T5999] loop5: detected capacity change from 0 to 32768 executing program executing program [ 37.491596][ T6011] loop5: detected capacity change from 0 to 32768 [ 37.514669][ T6003] loop0: detected capacity change from 0 to 32768 [ 37.552398][ T6002] loop3: detected capacity change from 0 to 32768 [ 37.689536][ T6009] loop1: detected capacity change from 0 to 32768 [ 37.725140][ T6006] loop2: detected capacity change from 0 to 32768 executing program executing program executing program executing program executing program [ 37.849236][ T6007] loop4: detected capacity change from 0 to 32768 executing program [ 38.380449][ T6018] loop3: detected capacity change from 0 to 32768 [ 38.446792][ T6022] loop5: detected capacity change from 0 to 32768 [ 38.464480][ T6014] loop1: detected capacity change from 0 to 32768 [ 38.501656][ T6016] loop2: detected capacity change from 0 to 32768 executing program [ 38.562906][ T6021] loop0: detected capacity change from 0 to 32768 executing program executing program executing program executing program [ 38.853551][ T6024] loop4: detected capacity change from 0 to 32768 [ 38.924639][ T6026] loop5: detected capacity change from 0 to 32768 executing program executing program [ 39.185777][ T6028] loop3: detected capacity change from 0 to 32768 executing program [ 39.466936][ T6038] loop4: detected capacity change from 0 to 32768 [ 39.519428][ T6034] loop0: detected capacity change from 0 to 32768 [ 39.590477][ T6032] loop2: detected capacity change from 0 to 32768 [ 39.602797][ T6030] loop1: detected capacity change from 0 to 32768 executing program [ 39.746743][ T6036] loop5: detected capacity change from 0 to 32768 executing program executing program executing program executing program [ 40.101912][ T6042] loop4: detected capacity change from 0 to 32768 [ 40.237648][ T6044] loop0: detected capacity change from 0 to 32768 executing program [ 40.369779][ T6040] loop3: detected capacity change from 0 to 32768 [ 40.443575][ T6050] loop5: detected capacity change from 0 to 32768 executing program [ 40.572299][ T6046] loop2: detected capacity change from 0 to 32768 executing program executing program [ 40.782902][ T6048] loop1: detected capacity change from 0 to 32768 executing program executing program [ 41.085278][ T6056] loop5: detected capacity change from 0 to 32768 [ 41.141409][ T6052] loop0: detected capacity change from 0 to 32768 [ 41.206378][ T6058] loop3: detected capacity change from 0 to 32768 [ 41.315262][ T6054] loop4: detected capacity change from 0 to 32768 executing program executing program executing program executing program [ 41.693410][ T6060] loop2: detected capacity change from 0 to 32768 [ 41.733415][ T6062] loop1: detected capacity change from 0 to 32768 [ 41.820642][ T6068] loop0: detected capacity change from 0 to 32768 executing program executing program [ 42.034989][ T6070] loop3: detected capacity change from 0 to 32768 executing program [ 42.129349][ T6064] loop4: detected capacity change from 0 to 32768 executing program [ 42.242368][ T6066] loop5: detected capacity change from 0 to 32768 executing program [ 42.442292][ T6073] loop1: detected capacity change from 0 to 32768 executing program executing program [ 42.749477][ T6076] loop0: detected capacity change from 0 to 32768 [ 42.780552][ T6074] loop2: detected capacity change from 0 to 32768 [ 42.941485][ T6078] loop3: detected capacity change from 0 to 32768 executing program executing program [ 43.022251][ T6080] loop4: detected capacity change from 0 to 32768 [ 43.032875][ T6082] loop5: detected capacity change from 0 to 32768 executing program executing program executing program [ 43.355675][ T6084] loop1: detected capacity change from 0 to 32768 executing program [ 43.686181][ T6092] loop5: detected capacity change from 0 to 32768 [ 43.775732][ T6086] loop0: detected capacity change from 0 to 32768 [ 43.778727][ T6094] loop4: detected capacity change from 0 to 32768 [ 43.933947][ T6088] loop2: detected capacity change from 0 to 32768 executing program executing program [ 44.041642][ T6090] loop3: detected capacity change from 0 to 32768 executing program executing program [ 44.199952][ T6096] loop1: detected capacity change from 0 to 32768 executing program executing program [ 44.603070][ T6104] loop5: detected capacity change from 0 to 32768 [ 44.645827][ T6098] loop2: detected capacity change from 0 to 32768 [ 44.706272][ T6106] loop3: detected capacity change from 0 to 32768 executing program [ 44.852431][ T6100] loop4: detected capacity change from 0 to 32768 [ 44.896126][ T6103] loop0: detected capacity change from 0 to 32768 executing program executing program executing program [ 45.064789][ T6108] loop1: detected capacity change from 0 to 32768 executing program [ 45.283927][ T6110] loop5: detected capacity change from 0 to 32768 executing program executing program [ 45.685747][ T6114] loop0: detected capacity change from 0 to 32768 [ 45.720898][ T6112] loop2: detected capacity change from 0 to 32768 [ 45.728292][ T6116] loop3: detected capacity change from 0 to 32768 executing program [ 45.810713][ T6121] loop1: detected capacity change from 0 to 32768 executing program [ 45.886483][ T6118] loop4: detected capacity change from 0 to 32768 [ 46.014925][ T6122] loop5: detected capacity change from 0 to 32768 executing program executing program executing program executing program [ 46.344296][ T6128] loop0: detected capacity change from 0 to 32768 executing program [ 46.569780][ T6132] loop1: detected capacity change from 0 to 32768 [ 46.713800][ T6125] loop2: detected capacity change from 0 to 32768 [ 46.720049][ T6126] loop3: detected capacity change from 0 to 32768 executing program [ 46.954796][ T6131] loop4: detected capacity change from 0 to 32768 executing program executing program [ 47.035159][ T6136] loop0: detected capacity change from 0 to 32768 [ 47.062091][ T6134] loop5: detected capacity change from 0 to 32768 executing program executing program executing program [ 47.461509][ T6141] loop3: detected capacity change from 0 to 32768 [ 47.504982][ T6142] loop2: detected capacity change from 0 to 32768 [ 47.512000][ T6138] loop1: detected capacity change from 0 to 32768 executing program executing program executing program [ 47.888652][ T6148] loop5: detected capacity change from 0 to 32768 [ 48.019685][ T6152] loop3: detected capacity change from 0 to 32768 [ 48.031897][ T6144] loop4: detected capacity change from 0 to 32768 executing program [ 48.191931][ T6146] loop0: detected capacity change from 0 to 32768 executing program executing program executing program [ 48.496578][ T6150] loop1: detected capacity change from 0 to 32768 executing program [ 48.608511][ T6160] loop3: detected capacity change from 0 to 32768 [ 48.722680][ T6156] loop4: detected capacity change from 0 to 32768 [ 48.745942][ T6154] loop2: detected capacity change from 0 to 32768 executing program executing program executing program [ 49.075733][ T6159] loop5: detected capacity change from 0 to 32768 executing program [ 49.222535][ T6164] loop1: detected capacity change from 0 to 32768 [ 49.351852][ T6162] loop0: detected capacity change from 0 to 32768 executing program executing program [ 49.431393][ T6167] loop4: detected capacity change from 0 to 32768 executing program [ 49.733517][ T6168] loop3: detected capacity change from 0 to 32768 [ 49.832403][ T6172] loop5: detected capacity change from 0 to 32768 [ 49.836808][ T6174] loop1: detected capacity change from 0 to 32768 executing program [ 49.897118][ T6170] loop2: detected capacity change from 0 to 32768 executing program [ 50.160193][ T6178] loop4: detected capacity change from 0 to 32768 executing program executing program [ 50.187998][ T6176] loop0: detected capacity change from 0 to 32768 executing program executing program [ 50.635586][ T6188] loop4: detected capacity change from 0 to 32768 [ 50.638410][ T6180] loop5: detected capacity change from 0 to 32768 [ 50.675982][ T6182] loop3: detected capacity change from 0 to 32768 [ 50.735777][ T5981] Unable to handle kernel paging request at virtual address dfff800000000006 [ 50.737927][ T5981] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 50.749072][ T5981] Mem abort info: [ 50.749979][ T5981] ESR = 0x0000000096000005 [ 50.751089][ T5981] EC = 0x25: DABT (current EL), IL = 32 bits [ 50.752480][ T5981] SET = 0, FnV = 0 [ 50.753412][ T5981] EA = 0, S1PTW = 0 [ 50.762438][ T5981] FSC = 0x05: level 1 translation fault [ 50.763586][ T5981] Data abort info: [ 50.765594][ T5981] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 50.766895][ T5981] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 50.768128][ T5981] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 50.769368][ T5981] [dfff800000000006] address between user and kernel address ranges [ 50.771081][ T5981] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 50.772608][ T5981] Modules linked in: [ 50.773415][ T5981] CPU: 0 PID: 5981 Comm: syz-executor220 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 50.775355][ T5981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 50.777383][ T5981] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.778945][ T5981] pc : jfs_flush_journal+0x6a4/0xd64 [ 50.779970][ T5981] lr : jfs_flush_journal+0x680/0xd64 [ 50.781059][ T5981] sp : ffff800096dd7640 [ 50.781929][ T5981] x29: ffff800096dd7730 x28: dfff800000000000 x27: ffff0000e7dc9ff0 [ 50.783548][ T5981] x26: 1fffe00018b10735 x25: 1fffe00018b10700 x24: ffff0000c5883800 [ 50.785204][ T5981] x23: ffff0000c58839b8 x22: 0000000000000030 x21: ffff0000cd8ef438 [ 50.786877][ T5981] x20: ffff0000c58839a8 x19: ffff0000c5883800 x18: ffff800096dd6840 [ 50.788525][ T5981] x17: ffff80008deed000 x16: ffff80008a3953c0 x15: 0000000000000000 [ 50.790169][ T5981] x14: 1ffff00011bde0ac x13: dfff800000000000 x12: 0000000000000003 [ 50.791771][ T5981] x11: 0000000000000000 x10: 0000000000000000 x9 : 3fab0d6ca1429000 [ 50.793387][ T5981] x8 : 0000000000000006 x7 : 0000000000000000 x6 : 0000000000000000 [ 50.795046][ T5981] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 50.796644][ T5981] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 50.798287][ T5981] Call trace: [ 50.798949][ T5981] jfs_flush_journal+0x6a4/0xd64 [ 50.800006][ T5981] jfs_umount+0x148/0x360 [ 50.801009][ T5981] jfs_put_super+0x90/0x188 [ 50.801975][ T5981] generic_shutdown_super+0x130/0x328 [ 50.803094][ T5981] kill_block_super+0x70/0xdc [ 50.804046][ T5981] deactivate_locked_super+0xac/0x124 [ 50.805132][ T5981] deactivate_super+0xe0/0x100 [ 50.806143][ T5981] cleanup_mnt+0x34c/0x3dc [ 50.807045][ T5981] __cleanup_mnt+0x20/0x30 [ 50.807965][ T5981] task_work_run+0x230/0x2e0 [ 50.808916][ T5981] do_notify_resume+0x2180/0x3c90 [ 50.809991][ T5981] el0_svc+0x94/0x160 [ 50.810767][ T5981] el0t_64_sync_handler+0x84/0xfc [ 50.811783][ T5981] el0t_64_sync+0x190/0x194 [ 50.812695][ T5981] Code: 97be48a1 f94002c8 9100c116 d343fec8 (387c6908) [ 50.814128][ T5981] ---[ end trace 0000000000000000 ]--- [ 50.881371][ T6185] loop2: detected capacity change from 0 to 32768 [ 50.885311][ T6186] loop1: detected capacity change from 0 to 32768 [ 50.944376][ T6190] loop0: detected capacity change from 0 to 32768 executing program executing program [ 51.149847][ T5981] Kernel panic - not syncing: Oops: Fatal exception [ 51.151388][ T5981] SMP: stopping secondary CPUs [ 51.152379][ T5981] Kernel Offset: disabled [ 51.153290][ T5981] CPU features: 0x0000004,0e008010,c4017203 [ 51.154570][ T5981] Memory Limit: none [ 51.495006][ T5981] Rebooting in 86400 seconds..