Warning: Permanently added '10.128.1.94' (ECDSA) to the list of known hosts. executing program [ 34.577656][ T5926] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5926 'syz-executor217' [ 34.764517][ T5926] loop0: detected capacity change from 0 to 32768 [ 34.771935][ T5926] gfs2: fsid=loop0: Trying to join cluster "lock_nolock", "loop0" [ 34.773597][ T5926] gfs2: fsid=loop0: Now mounting FS (format 1801)... [ 34.780117][ T5926] gfs2: fsid=loop0.0: journal 0 mapped with 3 extents in 0ms [ 34.782956][ T3448] gfs2: fsid=loop0.0: jid=0, already locked for use [ 34.784331][ T3448] gfs2: fsid=loop0.0: jid=0: Looking at journal... [ 34.814721][ T3448] gfs2: fsid=loop0.0: jid=0: Journal head lookup took 30ms [ 34.816634][ T3448] gfs2: fsid=loop0.0: jid=0: Done [ 34.817904][ T5926] gfs2: fsid=loop0.0: first mount done, others may mount [ 34.952932][ T5926] Unable to handle kernel paging request at virtual address dfff800000000011 [ 34.954820][ T5926] KASAN: null-ptr-deref in range [0x0000000000000088-0x000000000000008f] [ 34.956767][ T5926] Mem abort info: [ 34.957556][ T5926] ESR = 0x0000000096000006 [ 34.958560][ T5926] EC = 0x25: DABT (current EL), IL = 32 bits [ 34.959932][ T5926] SET = 0, FnV = 0 [ 34.960754][ T5926] EA = 0, S1PTW = 0 [ 34.961560][ T5926] FSC = 0x06: level 2 translation fault [ 34.962764][ T5926] Data abort info: [ 34.963518][ T5926] ISV = 0, ISS = 0x00000006 [ 34.964483][ T5926] CM = 0, WnR = 0 [ 34.965277][ T5926] [dfff800000000011] address between user and kernel address ranges [ 34.968702][ T5926] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 34.970207][ T5926] Modules linked in: [ 34.971058][ T5926] CPU: 1 PID: 5926 Comm: syz-executor217 Not tainted 6.3.0-rc7-syzkaller-g14f8db1c0f9a #0 [ 34.973046][ T5926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 34.975134][ T5926] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 34.976758][ T5926] pc : gfs2_evict_inode+0x7c4/0x1134 [ 34.978038][ T5926] lr : gfs2_evict_inode+0x7a0/0x1134 [ 34.979146][ T5926] sp : ffff80001e5a7520 [ 34.980003][ T5926] x29: ffff80001e5a7690 x28: dfff800000000000 x27: 00000000ffffffea [ 34.981719][ T5926] x26: ffff0000dea79470 x25: 0000000000008004 x24: ffff700003cb4eb0 [ 34.983415][ T5926] x23: 000000000000008c x22: ffff0000d9ee4000 x21: 1fffe0001bd4f31c [ 34.985126][ T5926] x20: ffff0000d79dd278 x19: ffff0000dea79428 x18: ffff80001e5a7100 [ 34.986846][ T5926] x17: ffff800015d6d000 x16: ffff8000082611d8 x15: 000000000000caf4 [ 34.988608][ T5926] x14: 1ffff00002bae0b0 x13: dfff800000000000 x12: 0000000000000001 [ 34.990287][ T5926] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 34.992027][ T5926] x8 : 0000000000000011 x7 : ffff800008af7c78 x6 : 0000000000000000 [ 34.993702][ T5926] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000a396290 [ 34.995412][ T5926] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 34.997128][ T5926] Call trace: [ 34.997911][ T5926] gfs2_evict_inode+0x7c4/0x1134 [ 34.999011][ T5926] evict+0x260/0x68c [ 34.999861][ T5926] iput+0x734/0x818 [ 35.000674][ T5926] gfs2_jindex_free+0x334/0x3e4 [ 35.001708][ T5926] gfs2_put_super+0x638/0x6d4 [ 35.002727][ T5926] generic_shutdown_super+0x130/0x328 [ 35.003912][ T5926] kill_block_super+0x70/0xdc [ 35.004940][ T5926] gfs2_kill_sb+0x2cc/0x330 [ 35.005928][ T5926] deactivate_locked_super+0xac/0x124 [ 35.007073][ T5926] deactivate_super+0xe0/0x100 [ 35.008056][ T5926] cleanup_mnt+0x34c/0x3dc [ 35.008968][ T5926] __cleanup_mnt+0x20/0x30 [ 35.009990][ T5926] task_work_run+0x230/0x2e0 [ 35.011005][ T5926] do_exit+0x63c/0x1f58 [ 35.011888][ T5926] do_group_exit+0x194/0x22c [ 35.012870][ T5926] __wake_up_parent+0x0/0x60 [ 35.013876][ T5926] invoke_syscall+0x98/0x2c0 [ 35.014867][ T5926] el0_svc_common+0x138/0x258 [ 35.015839][ T5926] do_el0_svc+0x64/0x198 [ 35.016683][ T5926] el0_svc+0x4c/0x15c [ 35.017545][ T5926] el0t_64_sync_handler+0x84/0xf0 [ 35.018630][ T5926] el0t_64_sync+0x190/0x194 [ 35.019610][ T5926] Code: 9795c769 f94002e8 91023117 d343fee8 (38fc6908) [ 35.021164][ T5926] ---[ end trace 0000000000000000 ]--- [ 35.358488][ T5926] Kernel panic - not syncing: Oops: Fatal exception [ 35.359904][ T5926] SMP: stopping secondary CPUs [ 35.360897][ T5926] Kernel Offset: disabled [ 35.361923][ T5926] CPU features: 0x000000,20700402,32017203 [ 35.363177][ T5926] Memory Limit: none [ 35.701103][ T5926] Rebooting in 86400 seconds..