Warning: Permanently added '10.128.1.186' (ED25519) to the list of known hosts. 2023/12/24 07:56:26 ignoring optional flag "sandboxArg"="0" 2023/12/24 07:56:26 parsed 1 programs 2023/12/24 07:56:26 executed programs: 0 [ 42.806301][ T2563] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.282543][ T2568] veth0_vlan: entered promiscuous mode [ 43.442308][ T2799] BUG: kernel NULL pointer dereference, address: 0000000000000008 [ 43.450130][ T2799] #PF: supervisor read access in kernel mode [ 43.456073][ T2799] #PF: error_code(0x0000) - not-present page [ 43.462019][ T2799] PGD 1172fb067 P4D 1172fb067 PUD 1172fa067 PMD 0 [ 43.468484][ T2799] Oops: 0000 [#1] PREEMPT SMP [ 43.473131][ T2799] CPU: 0 PID: 2799 Comm: syz-executor.0 Not tainted 6.7.0-rc4-syzkaller #0 [ 43.481694][ T2799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.491976][ T2799] RIP: 0010:scatterwalk_copychunks+0x111/0x160 [ 43.498107][ T2799] Code: ff ff 01 da 89 db 49 39 df 41 89 56 08 74 46 8b 47 0c 49 01 dc 49 29 df 03 47 08 39 c2 72 da e8 35 6e 07 00 48 89 c7 49 89 06 <8b> 40 08 41 89 46 08 89 c2 03 47 0c e9 10 ff ff ff 48 89 fe 4c 89 [ 43.517776][ T2799] RSP: 0018:ffffc90005597710 EFLAGS: 00010246 [ 43.523806][ T2799] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 0000000000000000 [ 43.531830][ T2799] RDX: 0000000000001000 RSI: ffffc90006d83000 RDI: 0000000000000000 [ 43.539766][ T2799] RBP: 0000000000000001 R08: ee62b060177e79bb R09: 0491b0a3b67464e6 [ 43.547701][ T2799] R10: 78fbfbe0669080c7 R11: 82d8bd1b6060f805 R12: ffffc90006d83000 [ 43.555642][ T2799] R13: 0000000000001000 R14: ffffc90005597750 R15: 0000000000000014 [ 43.563668][ T2799] FS: 00007fb3702ef6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 43.572658][ T2799] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.579321][ T2799] CR2: 0000000000000008 CR3: 00000001173fb000 CR4: 00000000003506f0 [ 43.587455][ T2799] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.595490][ T2799] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.603430][ T2799] Call Trace: [ 43.606682][ T2799] [ 43.609586][ T2799] ? __die+0x1e/0x60 [ 43.613455][ T2799] ? page_fault_oops+0x16c/0x4c0 [ 43.618473][ T2799] ? get_page_from_freelist+0x85c/0x14a0 [ 43.624074][ T2799] ? exc_page_fault+0x38f/0x760 [ 43.628977][ T2799] ? register_lock_class+0x41/0x4d0 [ 43.634139][ T2799] ? asm_exc_page_fault+0x26/0x30 [ 43.639219][ T2799] ? scatterwalk_copychunks+0x111/0x160 [ 43.644726][ T2799] scatterwalk_map_and_copy+0x84/0xa0 [ 43.650160][ T2799] scomp_acomp_comp_decomp+0xc6/0x110 [ 43.655497][ T2799] zswap_store+0x417/0xd70 [ 43.659883][ T2799] swap_writepage+0x2e/0xb0 [ 43.664350][ T2799] pageout+0x11b/0x2f0 [ 43.668385][ T2799] shrink_folio_list+0xcef/0xf10 [ 43.673374][ T2799] reclaim_folio_list+0x7f/0x120 [ 43.678370][ T2799] reclaim_pages+0x150/0x1c0 [ 43.683102][ T2799] madvise_cold_or_pageout_pte_range+0x2fa/0x620 [ 43.689483][ T2799] ? madvise_cold_or_pageout_pte_range+0xa4/0x620 [ 43.695861][ T2799] walk_pgd_range+0x415/0x720 [ 43.700505][ T2799] ? mt_find+0x156/0x570 [ 43.704798][ T2799] __walk_page_range+0x200/0x220 [ 43.709700][ T2799] walk_page_range+0x1df/0x2e0 [ 43.714426][ T2799] madvise_pageout+0xff/0x260 [ 43.719157][ T2799] do_madvise+0x6f2/0xfb0 [ 43.723458][ T2799] ? __rseq_handle_notify_resume+0xc4/0x520 [ 43.729418][ T2799] ? rcu_is_watching+0x11/0x40 [ 43.734170][ T2799] ? fpregs_restore_userregs+0xcf/0xe0 [ 43.739623][ T2799] __x64_sys_madvise+0x27/0x30 [ 43.744351][ T2799] do_syscall_64+0x40/0x110 [ 43.748825][ T2799] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 43.754858][ T2799] RIP: 0033:0x7fb37076cce9 [ 43.759586][ T2799] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 43.779349][ T2799] RSP: 002b:00007fb3702ef0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 43.787727][ T2799] RAX: ffffffffffffffda RBX: 00007fb37088bf80 RCX: 00007fb37076cce9 [ 43.795841][ T2799] RDX: 0000000000000015 RSI: 0000000000c00304 RDI: 0000000020000000 [ 43.804139][ T2799] RBP: 00007fb3707b947a R08: 0000000000000000 R09: 0000000000000000 [ 43.812275][ T2799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.820478][ T2799] R13: 000000000000000b R14: 00007fb37088bf80 R15: 00007ffef11347d8 [ 43.829113][ T2799] [ 43.832137][ T2799] Modules linked in: [ 43.835998][ T2799] CR2: 0000000000000008 [ 43.840120][ T2799] ---[ end trace 0000000000000000 ]--- [ 43.845548][ T2799] RIP: 0010:scatterwalk_copychunks+0x111/0x160 [ 43.851765][ T2799] Code: ff ff 01 da 89 db 49 39 df 41 89 56 08 74 46 8b 47 0c 49 01 dc 49 29 df 03 47 08 39 c2 72 da e8 35 6e 07 00 48 89 c7 49 89 06 <8b> 40 08 41 89 46 08 89 c2 03 47 0c e9 10 ff ff ff 48 89 fe 4c 89 [ 43.871538][ T2799] RSP: 0018:ffffc90005597710 EFLAGS: 00010246 [ 43.877565][ T2799] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 0000000000000000 [ 43.885591][ T2799] RDX: 0000000000001000 RSI: ffffc90006d83000 RDI: 0000000000000000 [ 43.893878][ T2799] RBP: 0000000000000001 R08: ee62b060177e79bb R09: 0491b0a3b67464e6 [ 43.901826][ T2799] R10: 78fbfbe0669080c7 R11: 82d8bd1b6060f805 R12: ffffc90006d83000 [ 43.909761][ T2799] R13: 0000000000001000 R14: ffffc90005597750 R15: 0000000000000014 [ 43.917707][ T2799] FS: 00007fb3702ef6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 43.926599][ T2799] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.933171][ T2799] CR2: 0000000000000008 CR3: 00000001173fb000 CR4: 00000000003506f0 [ 43.941141][ T2799] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.949078][ T2799] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.957023][ T2799] Kernel panic - not syncing: Fatal exception [ 43.963388][ T2799] Kernel Offset: disabled [ 43.967687][ T2799] Rebooting in 86400 seconds..