Warning: Permanently added '10.128.1.98' (ED25519) to the list of known hosts. executing program [ 39.744365][ T4294] loop0: detected capacity change from 0 to 40427 [ 39.755050][ T4294] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 39.757621][ T4294] ================================================================================ [ 39.760055][ T4294] UBSAN: shift-out-of-bounds in fs/f2fs/super.c:919:5 [ 39.761932][ T4294] shift exponent 160 is too large for 64-bit type 'unsigned long' [ 39.764202][ T4294] CPU: 1 PID: 4294 Comm: syz-executor228 Not tainted 6.1.141-syzkaller #0 [ 39.766557][ T4294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 39.769279][ T4294] Call trace: [ 39.770153][ T4294] dump_backtrace+0x1c8/0x1f4 [ 39.771488][ T4294] show_stack+0x2c/0x3c [ 39.772638][ T4294] __dump_stack+0x30/0x40 [ 39.773819][ T4294] dump_stack_lvl+0xf8/0x160 [ 39.775093][ T4294] dump_stack+0x1c/0x5c [ 39.776240][ T4294] ubsan_epilogue+0x14/0x48 [ 39.777512][ T4294] __ubsan_handle_shift_out_of_bounds+0x2b0/0x34c [ 39.779302][ T4294] parse_options+0x3db0/0x3db4 [ 39.780608][ T4294] f2fs_fill_super+0x1b5c/0x5448 [ 39.782038][ T4294] mount_bdev+0x264/0x358 [ 39.783223][ T4294] f2fs_mount+0x44/0x58 [ 39.784405][ T4294] legacy_get_tree+0xd4/0x16c [ 39.785762][ T4294] vfs_get_tree+0x90/0x274 [ 39.786987][ T4294] do_new_mount+0x228/0x810 [ 39.788246][ T4294] path_mount+0x5b4/0xe78 [ 39.789416][ T4294] __arm64_sys_mount+0x49c/0x584 [ 39.790807][ T4294] invoke_syscall+0x98/0x2bc [ 39.792101][ T4294] el0_svc_common+0x138/0x258 [ 39.793432][ T4294] do_el0_svc+0x58/0x13c [ 39.794678][ T4294] el0_svc+0x58/0x138 [ 39.795761][ T4294] el0t_64_sync_handler+0x84/0xf0 [ 39.797137][ T4294] el0t_64_sync+0x18c/0x190 [ 39.799177][ T4294] ================================================================================ [ 39.801770][ T4294] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 39.994867][ T4296] loop0: detected capacity change from 0 to 40427 [ 40.001778][ T4296] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 40.004165][ T4296] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 40.205640][ T4297] loop0: detected capacity change from 0 to 40427 [ 40.208550][ T4297] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 40.211049][ T4297] F2FS-fs (loop0): Not support 4294967296, larger than 256 [ 40.255511][ T4295] I/O error, dev loop0, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 40.498766][ T4298] loop0: detected capacity change from 0 to 40427 [ 40.505873][ T4298] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 40.508176][ T4298] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 40.700702][ T4299] loop0: detected capacity change from 0 to 40427 [ 40.703669][ T4299] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 40.706010][ T4299] F2FS-fs (loop0): Not support 4294967296, larger than 256 [ 40.744425][ T4295] I/O error, dev loop0, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 40.988872][ T4300] loop0: detected capacity change from 0 to 40427 [ 40.997059][ T4300] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 40.999442][ T4300] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 41.195065][ T4301] loop0: detected capacity change from 0 to 40427 [ 41.197869][ T4301] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 41.200282][ T4301] F2FS-fs (loop0): Not support 4294967296, larger than 256 [ 41.244309][ T4295] I/O error, dev loop0, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 41.488696][ T4302] loop0: detected capacity change from 0 to 40427 [ 41.496033][ T4302] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 41.498346][ T4302] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 41.694652][ T4303] loop0: detected capacity change from 0 to 40427 [ 41.702736][ T4303] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 41.705419][ T4303] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 41.895002][ T4304] loop0: detected capacity change from 0 to 40427 [ 41.902001][ T4304] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 41.905137][ T4304] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 42.105184][ T4305] loop0: detected capacity change from 0 to 40427 [ 42.114493][ T4305] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 42.116919][ T4305] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 42.315081][ T4306] loop0: detected capacity change from 0 to 40427 [ 42.324675][ T4306] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 42.327059][ T4306] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 42.522927][ T4307] loop0: detected capacity change from 0 to 40427 [ 42.534223][ T4307] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 42.536645][ T4307] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 42.729272][ T4308] loop0: detected capacity change from 0 to 40427 [ 42.737511][ T4308] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 42.739878][ T4308] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 42.933315][ T4309] loop0: detected capacity change from 0 to 40427 [ 42.942411][ T4309] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 42.944888][ T4309] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 43.142448][ T4310] loop0: detected capacity change from 0 to 40427 [ 43.145765][ T4310] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 43.148330][ T4310] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 43.348892][ T4311] loop0: detected capacity change from 0 to 40427 [ 43.359889][ T4311] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 43.362487][ T4311] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 43.564409][ T4312] loop0: detected capacity change from 0 to 40427 [ 43.574598][ T4312] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 43.577107][ T4312] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 43.778397][ T4313] loop0: detected capacity change from 0 to 40427 [ 43.790243][ T4313] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 43.792634][ T4313] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 43.989453][ T4314] loop0: detected capacity change from 0 to 40427 [ 44.001513][ T4314] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 44.004066][ T4314] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 44.199982][ T4315] loop0: detected capacity change from 0 to 40427 [ 44.211013][ T4315] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 44.213400][ T4315] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 44.406370][ T4316] loop0: detected capacity change from 0 to 40427 [ 44.414109][ T4316] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 44.416462][ T4316] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 44.611146][ T4317] loop0: detected capacity change from 0 to 40427 [ 44.618632][ T4317] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 44.621243][ T4317] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 44.817472][ T4318] loop0: detected capacity change from 0 to 40427 [ 44.822262][ T4318] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 44.824897][ T4318] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 45.020395][ T4319] loop0: detected capacity change from 0 to 40427 [ 45.028639][ T4319] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 45.030987][ T4319] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 45.222550][ T4320] loop0: detected capacity change from 0 to 40427 [ 45.230501][ T4320] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 45.232859][ T4320] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 45.427211][ T4321] loop0: detected capacity change from 0 to 40427 [ 45.436397][ T4321] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 45.438839][ T4321] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 45.640034][ T4322] loop0: detected capacity change from 0 to 40427 [ 45.649806][ T4322] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 45.652158][ T4322] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 45.854161][ T4323] loop0: detected capacity change from 0 to 40427 [ 45.861332][ T4323] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 45.863845][ T4323] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 46.050364][ T4324] loop0: detected capacity change from 0 to 40427 [ 46.059650][ T4324] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 46.061988][ T4324] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 46.254242][ T4325] loop0: detected capacity change from 0 to 40427 [ 46.263240][ T4325] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 46.265892][ T4325] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 46.468889][ T4326] loop0: detected capacity change from 0 to 40427 [ 46.480536][ T4326] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 46.483027][ T4326] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 46.684510][ T4328] loop0: detected capacity change from 0 to 40427 [ 46.695036][ T4328] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 46.697572][ T4328] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 46.898888][ T4329] loop0: detected capacity change from 0 to 40427 [ 46.909411][ T4329] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 46.911851][ T4329] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 47.112491][ T4330] loop0: detected capacity change from 0 to 40427 [ 47.123990][ T4330] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 47.126486][ T4330] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 47.328710][ T4331] loop0: detected capacity change from 0 to 40427 [ 47.340344][ T4331] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 47.343137][ T4331] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 47.550192][ T4333] loop0: detected capacity change from 0 to 40427 [ 47.561316][ T4333] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 47.563854][ T4333] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 47.762838][ T4334] loop0: detected capacity change from 0 to 40427 [ 47.774283][ T4334] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 47.776736][ T4334] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 47.976614][ T4335] loop0: detected capacity change from 0 to 40427 [ 47.984909][ T4335] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 47.987229][ T4335] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 48.188452][ T4336] loop0: detected capacity change from 0 to 40427 [ 48.191231][ T4336] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 48.193798][ T4336] F2FS-fs (loop0): Not support 4294967296, larger than 256 [ 48.234568][ T4295] I/O error, dev loop0, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 48.466981][ T4337] loop0: detected capacity change from 0 to 40427 [ 48.475965][ T4337] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 48.478348][ T4337] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 48.679507][ T4339] loop0: detected capacity change from 0 to 40427 [ 48.691147][ T4339] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 48.693559][ T4339] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 48.893051][ T4342] loop0: detected capacity change from 0 to 40427 [ 48.904168][ T4342] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 48.906774][ T4342] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 49.106568][ T4343] loop0: detected capacity change from 0 to 40427 [ 49.116970][ T4343] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 49.119358][ T4343] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 49.321446][ T4344] loop0: detected capacity change from 0 to 40427 [ 49.332923][ T4344] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 49.335676][ T4344] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 49.537993][ T4345] loop0: detected capacity change from 0 to 40427 [ 49.549192][ T4345] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3ffff [ 49.551715][ T4345] F2FS-fs (loop0): Not support 4294967296, larger than 256 executing program [ 49.754374][ T4347] loop0: detected capacity change from 0 to 40427