[ 10.410003][ T2658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 10.420435][ T2658] eql: remember to turn off Van-Jacobson compression on your slave devices [ 10.448201][ T997] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 10.455830][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.114' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 35.759189][ T3073] loop0: detected capacity change from 0 to 32768 [ 35.761903][ T3073] ======================================================= [ 35.761903][ T3073] WARNING: The mand mount option has been deprecated and [ 35.761903][ T3073] and is ignored by this kernel. Remove the mand [ 35.761903][ T3073] option from the mount to silence this warning. [ 35.761903][ T3073] ======================================================= [ 35.772582][ T3073] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 35.774633][ T3073] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 35.779663][ T3073] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 35.782885][ T108] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 35.784636][ T108] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 35.793442][ T108] kworker/1:2: attempt to access beyond end of device [ 35.793442][ T108] loop0: rw=0, sector=2101736, nr_sectors = 8 limit=32768 [ 35.815152][ T108] gfs2: fsid=syz:syz.0: jid=0: Failed [ 35.817529][ T3073] gfs2: fsid=syz:syz.0: error recovering journal 0: -5 [ 35.828001][ T3073] Unable to handle kernel NULL pointer dereference at virtual address 000000000000008c [ 35.830432][ T3073] Mem abort info: [ 35.831319][ T3073] ESR = 0x0000000096000006 [ 35.832727][ T3073] EC = 0x25: DABT (current EL), IL = 32 bits [ 35.834315][ T3073] SET = 0, FnV = 0 [ 35.835272][ T3073] EA = 0, S1PTW = 0 [ 35.836243][ T3073] FSC = 0x06: level 2 translation fault [ 35.837690][ T3073] Data abort info: [ 35.838608][ T3073] ISV = 0, ISS = 0x00000006 [ 35.839813][ T3073] CM = 0, WnR = 0 [ 35.840750][ T3073] user pgtable: 4k pages, 48-bit VAs, pgdp=000000010bdb8000 [ 35.843062][ T3073] [000000000000008c] pgd=080000010be12003, p4d=080000010be12003, pud=080000010be27003, pmd=0000000000000000 [ 35.846013][ T3073] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 35.847763][ T3073] Modules linked in: [ 35.848679][ T3073] CPU: 0 PID: 3073 Comm: syz-executor167 Not tainted 6.1.0-rc8-syzkaller-33330-ga5541c0811a0 #0 [ 35.851231][ T3073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 35.853781][ T3073] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.855745][ T3073] pc : gfs2_evict_inode+0x6f8/0x918 [ 35.857077][ T3073] lr : gfs2_evict_inode+0x6ec/0x918 [ 35.858411][ T3073] sp : ffff80000fc5b830 [ 35.859475][ T3073] x29: ffff80000fc5b8a0 x28: 0000000000000000 x27: 0000000000000000 [ 35.861596][ T3073] x26: ffff0000cb70a728 x25: 0000000000008004 x24: ffff0000ca1c1110 [ 35.863686][ T3073] x23: ffff0000cb70a000 x22: ffff0000ca1c0e70 x21: ffff0000cb70a000 [ 35.865717][ T3073] x20: ffff0000ca9d1770 x19: ffff0000ca9d12c0 x18: 00000000000000c0 [ 35.867716][ T3073] x17: ffff80000dda8198 x16: ffff80000dbe6158 x15: ffff0000c53e3480 [ 35.869704][ T3073] x14: 00000000000000c0 x13: 00000000ffffffff x12: ffff0000c53e3480 [ 35.871782][ T3073] x11: ff80800009278314 x10: 0000000000000000 x9 : ffff800009278314 [ 35.873794][ T3073] x8 : 0000000000000000 x7 : ffff80000862aa80 x6 : 0000000000000000 [ 35.875783][ T3073] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 35.877919][ T3073] x2 : 0000000000000001 x1 : 0000000000000000 x0 : ffff0000cb70a000 [ 35.879952][ T3073] Call trace: [ 35.880743][ T3073] gfs2_evict_inode+0x6f8/0x918 [ 35.881945][ T3073] evict+0xec/0x334 [ 35.882901][ T3073] iput+0x2c4/0x324 [ 35.883855][ T3073] gfs2_jindex_free+0x10c/0x16c [ 35.885087][ T3073] init_journal+0x518/0xcbc [ 35.886197][ T3073] init_inodes+0x74/0x184 [ 35.887277][ T3073] gfs2_fill_super+0x630/0x874 [ 35.888508][ T3073] get_tree_bdev+0x1e8/0x2a0 [ 35.889655][ T3073] gfs2_get_tree+0x30/0xc0 [ 35.890734][ T3073] vfs_get_tree+0x40/0x140 [ 35.891812][ T3073] do_new_mount+0x1dc/0x4e4 [ 35.892962][ T3073] path_mount+0x358/0x890 [ 35.894040][ T3073] __arm64_sys_mount+0x2c4/0x3c4 [ 35.895413][ T3073] el0_svc_common+0x138/0x220 [ 35.896590][ T3073] do_el0_svc+0x48/0x140 [ 35.897706][ T3073] el0_svc+0x58/0x150 [ 35.898709][ T3073] el0t_64_sync_handler+0x84/0xf0 [ 35.900001][ T3073] el0t_64_sync+0x190/0x194 [ 35.901147][ T3073] Code: 97ff3736 f94482e8 aa1703e0 2a1f03e1 (b9408d02) [ 35.902891][ T3073] ---[ end trace 0000000000000000 ]--- [ 36.149789][ T3073] Kernel panic - not syncing: Oops: Fatal exception [ 36.151541][ T3073] SMP: stopping secondary CPUs [ 36.152755][ T3073] Kernel Offset: disabled [ 36.153846][ T3073] CPU features: 0x00000,040e0108,4c017203 [ 36.155278][ T3073] Memory Limit: none [ 36.402297][ T3073] Rebooting in 86400 seconds..