[ 9.591044][ T2609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 9.602676][ T2609] eql: remember to turn off Van-Jacobson compression on your slave devices [ 9.625266][ T29] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 9.626847][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.93' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 34.856326][ T3038] loop2: detected capacity change from 0 to 108 executing program [ 34.864015][ T3041] loop1: detected capacity change from 0 to 108 executing program [ 34.867989][ T3044] loop5: detected capacity change from 0 to 108 [ 34.874899][ T3036] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 34.886337][ T3049] loop0: detected capacity change from 0 to 108 [ 34.890336][ T3051] loop4: detected capacity change from 0 to 108 executing program [ 34.904282][ T3058] loop3: detected capacity change from 0 to 108 executing program [ 34.937042][ T3062] loop2: detected capacity change from 0 to 108 executing program executing program executing program executing program executing program executing program [ 34.966907][ T3069] loop4: detected capacity change from 0 to 108 [ 34.969253][ T3075] loop0: detected capacity change from 0 to 108 [ 34.970420][ T3073] loop2: detected capacity change from 0 to 108 [ 34.976309][ T3086] loop3: detected capacity change from 0 to 108 [ 34.979164][ T3065] loop1: detected capacity change from 0 to 108 [ 34.981926][ T3067] loop5: detected capacity change from 0 to 108 executing program executing program [ 35.056985][ T3092] loop0: detected capacity change from 0 to 108 executing program [ 35.060065][ T3095] loop3: detected capacity change from 0 to 108 [ 35.062191][ T3036] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 35.069722][ T3101] loop1: detected capacity change from 0 to 108 executing program [ 35.073857][ T3097] loop5: detected capacity change from 0 to 108 executing program [ 35.078981][ T3108] loop4: detected capacity change from 0 to 108 [ 35.083312][ T3111] loop2: detected capacity change from 0 to 108 executing program executing program [ 35.137768][ T3116] loop1: detected capacity change from 0 to 108 [ 35.138719][ T3117] loop3: detected capacity change from 0 to 108 executing program executing program [ 35.146877][ T3122] loop0: detected capacity change from 0 to 108 [ 35.150270][ T3125] loop4: detected capacity change from 0 to 108 [ 35.150489][ T3126] loop2: detected capacity change from 0 to 108 executing program executing program executing program [ 35.210940][ T3134] loop2: detected capacity change from 0 to 108 executing program [ 35.216683][ T3036] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program executing program [ 35.221082][ T3138] loop1: detected capacity change from 0 to 108 [ 35.224182][ T3135] loop4: detected capacity change from 0 to 108 [ 35.225273][ T3144] loop3: detected capacity change from 0 to 108 [ 35.231048][ T3143] loop0: detected capacity change from 0 to 108 executing program [ 35.289152][ T3153] loop1: detected capacity change from 0 to 108 executing program executing program [ 35.302762][ T3158] loop4: detected capacity change from 0 to 108 executing program executing program [ 35.307423][ T3166] loop3: detected capacity change from 0 to 108 [ 35.310760][ T3161] loop2: detected capacity change from 0 to 108 [ 35.312919][ T3036] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 35.315692][ T3170] loop0: detected capacity change from 0 to 108 [ 35.317287][ T3036] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 35.321372][ T3036] Buffer I/O error on dev loop2, logical block 0, async page read executing program [ 35.338118][ T3175] loop1: detected capacity change from 0 to 108 executing program [ 35.376613][ T3036] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 35.381083][ T3180] loop2: detected capacity change from 0 to 108 [ 35.385021][ T3036] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 35.387723][ T3183] loop3: detected capacity change from 0 to 108 [ 35.393593][ T3036] Buffer I/O error on dev loop2, logical block 0, async page read executing program [ 35.400367][ T3188] loop1: detected capacity change from 0 to 108 executing program executing program [ 35.404088][ T3192] loop0: detected capacity change from 0 to 108 [ 35.408417][ T3191] loop4: detected capacity change from 0 to 108 [ 35.410426][ T3197] Unable to handle kernel paging request at virtual address 000000d219eb1dcf [ 35.412351][ T3197] Mem abort info: [ 35.413020][ T3197] ESR = 0x0000000096000004 [ 35.413970][ T3197] EC = 0x25: DABT (current EL), IL = 32 bits [ 35.415286][ T3197] SET = 0, FnV = 0 [ 35.416115][ T3197] EA = 0, S1PTW = 0 [ 35.417051][ T3197] FSC = 0x04: level 0 translation fault [ 35.418293][ T3197] Data abort info: [ 35.419190][ T3197] ISV = 0, ISS = 0x00000004 [ 35.420175][ T3197] CM = 0, WnR = 0 [ 35.421047][ T3197] user pgtable: 4k pages, 48-bit VAs, pgdp=000000010ebbd000 [ 35.422762][ T3197] [000000d219eb1dcf] pgd=0000000000000000, p4d=0000000000000000 [ 35.424601][ T3197] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP [ 35.426105][ T3197] Modules linked in: [ 35.426976][ T3197] CPU: 1 PID: 3197 Comm: syz-executor428 Not tainted 6.1.0-rc4-syzkaller-31872-g1621b6eaebf7 #0 [ 35.429223][ T3197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 35.431341][ T3197] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.433073][ T3197] pc : bdi_register_va+0x1d4/0x328 [ 35.434199][ T3197] lr : bdi_register_va+0x228/0x328 [ 35.435375][ T3197] sp : ffff80001335ba90 [ 35.436271][ T3197] x29: ffff80001335bac0 x28: ffff0000ce994ec0 x27: 0000000000000000 [ 35.438019][ T3197] x26: 0000000000008000 x25: 0000000000000000 x24: 0000000000000000 [ 35.439825][ T3197] x23: ffff0000cea2f018 x22: 000000d219eb1dd7 x21: 000000d219eb1dd7 [ 35.441590][ T3197] x20: 0000000000000040 x19: ffff0000cea29000 x18: 0000000000000322 [ 35.443461][ T3197] x17: 4e51455300696462 x16: ffff80000db1a158 x15: ffff0000ce994ec0 [ 35.445156][ T3197] x14: 0000000000000050 x13: 00000000ffffffff x12: ffff0000ce994ec0 [ 35.446793][ T3197] x11: ff808000084395bc x10: 0000000000000000 x9 : ffff8000084395bc [ 35.448171][ T3197] x8 : ffff0000ce994ec0 x7 : ffff8000084394f8 x6 : 0000000000000000 [ 35.449558][ T3197] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 35.451122][ T3197] x2 : 0000000000000001 x1 : 0000000000000040 x0 : 0000000100000010 [ 35.452858][ T3197] Call trace: [ 35.453641][ T3197] bdi_register_va+0x1d4/0x328 [ 35.454540][ T3197] super_setup_bdi_name+0x84/0x120 [ 35.455431][ T3197] super_setup_bdi+0x50/0x8c [ 35.456249][ T3197] v9fs_mount+0x1a4/0x568 [ 35.457113][ T3197] legacy_get_tree+0x30/0x74 [ 35.458164][ T3197] vfs_get_tree+0x40/0x140 [ 35.459149][ T3197] do_new_mount+0x1dc/0x4e4 [ 35.460165][ T3197] path_mount+0x358/0x890 [ 35.461122][ T3197] __arm64_sys_mount+0x2c4/0x3c4 [ 35.462240][ T3197] el0_svc_common+0x138/0x220 [ 35.463354][ T3197] do_el0_svc+0x48/0x164 [ 35.464336][ T3197] el0_svc+0x58/0x150 [ 35.465252][ T3197] el0t_64_sync_handler+0x84/0xf0 [ 35.466439][ T3197] el0t_64_sync+0x190/0x194 [ 35.467492][ T3197] Code: f9416116 b4000396 90035097 910b02f7 (f85f82d5) [ 35.469221][ T3197] ---[ end trace 0000000000000000 ]--- executing program executing program [ 35.715903][ T3206] loop0: detected capacity change from 0 to 108 [ 35.718325][ T3207] loop1: detected capacity change from 0 to 108 [ 35.750931][ T3197] Kernel panic - not syncing: Oops: Fatal exception in interrupt [ 35.752717][ T3197] SMP: stopping secondary CPUs [ 35.753771][ T3197] Kernel Offset: disabled [ 35.754767][ T3197] CPU features: 0x00000,040e0108,4c017203 [ 35.755955][ T3197] Memory Limit: none [ 36.032870][ T3197] Rebooting in 86400 seconds..