Warning: Permanently added '10.128.0.42' (ED25519) to the list of known hosts. 2025/02/11 17:34:09 ignoring optional flag "sandboxArg"="0" 2025/02/11 17:34:09 parsed 1 programs [ 56.740545][ T23] kauditd_printk_skb: 29 callbacks suppressed [ 56.740548][ T23] audit: type=1400 audit(1739295249.620:105): avc: denied { module_request } for pid=422 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 56.768085][ T23] audit: type=1400 audit(1739295249.620:106): avc: denied { read write } for pid=422 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 56.794260][ T23] audit: type=1400 audit(1739295249.620:107): avc: denied { open } for pid=422 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 56.820108][ T23] audit: type=1400 audit(1739295249.650:108): avc: denied { unlink } for pid=422 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 56.845631][ T23] audit: type=1400 audit(1739295249.650:109): avc: denied { relabelto } for pid=427 comm="mkswap" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 56.873357][ T422] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 57.238185][ T23] audit: type=1401 audit(1739295250.110:110): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 57.287010][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.293843][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.300814][ T446] device bridge_slave_0 entered promiscuous mode [ 57.307060][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.313825][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.320838][ T446] device bridge_slave_1 entered promiscuous mode [ 57.331921][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.338868][ T446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.345921][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.352763][ T446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.361639][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.368744][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.375611][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.382779][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.390627][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.397515][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.405070][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.413052][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.419791][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.427859][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.435683][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.444100][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.452708][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.460321][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.467336][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.474719][ T446] device veth0_vlan entered promiscuous mode [ 57.481419][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.489335][ T446] device veth1_macvtap entered promiscuous mode [ 57.495886][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.504231][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/02/11 17:34:10 executed programs: 0 [ 57.676086][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.682929][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.689937][ T471] device bridge_slave_0 entered promiscuous mode [ 57.696329][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.703221][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.710296][ T471] device bridge_slave_1 entered promiscuous mode [ 57.721405][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.728239][ T471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.735308][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.742136][ T471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.751529][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.758636][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.765509][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.772743][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.780595][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.787367][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.794849][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.802706][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.809471][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.817507][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.825601][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.834168][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.842657][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.850285][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.857243][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.865688][ T471] device veth0_vlan entered promiscuous mode [ 57.872394][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.880502][ T471] device veth1_macvtap entered promiscuous mode [ 57.887027][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.895437][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.990497][ T476] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 57.997242][ T476] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 58.005292][ T476] F2FS-fs (loop2): fault_injection options not supported [ 58.012127][ T476] F2FS-fs (loop2): fault_type options not supported [ 58.018808][ T476] F2FS-fs (loop2): invalid crc value [ 58.024689][ T476] F2FS-fs (loop2): Found nat_bits in checkpoint [ 58.034259][ T476] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 58.041130][ T476] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 58.048608][ T23] audit: type=1400 audit(1739295250.920:111): avc: denied { mount } for pid=475 comm="syz.2.15" name="/" dev="loop2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 58.060567][ T476] F2FS-fs (loop2): switch discard_unit option is not allowed [ 58.069914][ T482] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 58.077048][ T23] audit: type=1400 audit(1739295250.920:112): avc: denied { write } for pid=475 comm="syz.2.15" name="/" dev="loop2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.084560][ T482] #PF: supervisor read access in kernel mode [ 58.084562][ T482] #PF: error_code(0x0000) - not-present page [ 58.084572][ T482] PGD 1160bd067 P4D 1160bd067 [ 58.105934][ T23] audit: type=1400 audit(1739295250.920:113): avc: denied { write open } for pid=475 comm="syz.2.15" path=2F302F66696C65342F233130202864656C6574656429 dev="loop2" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 58.111560][ T482] PUD 10da16067 PMD 0 [ 58.111574][ T482] Oops: 0000 [#1] PREEMPT SMP [ 58.117508][ T23] audit: type=1400 audit(1739295250.920:114): avc: denied { remount } for pid=475 comm="syz.2.15" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 58.121978][ T482] CPU: 0 PID: 482 Comm: syz.2.15 Not tainted 5.10.234-syzkaller #0 [ 58.121980][ T482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 58.121987][ T482] RIP: 0010:update_sit_entry+0x116/0x340 [ 58.121990][ T482] Code: be 3a 41 89 f8 41 09 c8 85 cf 44 88 02 41 b8 01 00 00 00 0f 85 9c 01 00 00 8b bb ac 07 00 00 85 ff 75 1c 49 8b 75 18 4c 01 fe <0f> be 16 89 d7 09 cf 85 ca 40 88 3e 75 07 83 ab 30 06 00 00 01 48 [ 58.216941][ T482] RSP: 0018:ffffc900007a7740 EFLAGS: 00010246 [ 58.222827][ T482] RAX: 000000000000000b RBX: ffff8881168df000 RCX: 0000000000000080 [ 58.230641][ T482] RDX: ffff888116609580 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.238453][ T482] RBP: ffffc900007a7780 R08: 0000000000000001 R09: ffffffff82f8a220 [ 58.246265][ T482] R10: 000000000000000a R11: ffff88810ddb224a R12: 0000000000000001 [ 58.254214][ T482] R13: ffff8881160781b8 R14: 000000000000000b R15: 0000000000000000 [ 58.261999][ T482] FS: 00007f1adf7886c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 58.270766][ T482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.277192][ T482] CR2: 0000000000000000 CR3: 0000000116a1b000 CR4: 00000000003506b0 [ 58.284999][ T482] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.292811][ T482] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.300622][ T482] Call Trace: [ 58.303750][ T482] ? show_regs.part.0+0x1e/0x20 [ 58.308436][ T482] ? __die+0x5d/0x9e [ 58.312166][ T482] ? no_context.constprop.0+0x129/0x320 [ 58.317548][ T482] ? __bad_area_nosemaphore+0x40/0x190 [ 58.322868][ T482] ? bad_area_nosemaphore+0x11/0x20 [ 58.327877][ T482] ? exc_page_fault+0x2c9/0x590 [ 58.332563][ T482] ? asm_exc_page_fault+0x1e/0x30 [ 58.337424][ T482] ? update_sit_entry+0x116/0x340 [ 58.342312][ T482] ? preempt_count_add+0x77/0xa0 [ 58.347068][ T482] f2fs_allocate_data_block+0x67e/0xbc0 [ 58.352436][ T482] ? preempt_count_add+0x77/0xa0 [ 58.357210][ T482] ? preempt_count_add+0x77/0xa0 [ 58.362000][ T482] ? f2fs_mark_inode_dirty_sync+0x37/0x50 [ 58.367554][ T482] ? inc_valid_block_count+0x17f/0x2b0 [ 58.372832][ T482] __allocate_data_block+0x125/0x230 [ 58.377954][ T482] f2fs_map_blocks+0x6c2/0xd80 [ 58.382578][ T482] f2fs_iomap_begin+0x9b/0x1b0 [ 58.387243][ T482] iomap_apply+0x8b/0x320 [ 58.391410][ T482] ? iomap_dio_bio_actor+0x3e0/0x3e0 [ 58.396946][ T482] __iomap_dio_rw+0x1ef/0x4e0 [ 58.401390][ T482] ? iomap_dio_bio_actor+0x3e0/0x3e0 [ 58.406513][ T482] f2fs_dio_write_iter+0x14b/0x6d0 [ 58.411545][ T482] ? f2fs_xattr_generic_get+0x48/0x50 [ 58.416757][ T482] ? __vfs_getxattr+0x75/0x1a0 [ 58.421351][ T482] ? cap_inode_need_killpriv+0x1f/0x30 [ 58.426651][ T482] ? security_inode_need_killpriv+0x1c/0x30 [ 58.432503][ T482] ? __mark_inode_dirty+0x1a8/0x340 [ 58.437496][ T482] ? preempt_count_add+0x4d/0xa0 [ 58.442276][ T482] ? __mnt_drop_write_file+0x25/0x50 [ 58.447416][ T482] ? file_update_time+0xee/0x130 [ 58.452162][ T482] ? f2fs_should_use_dio+0xce/0x1a0 [ 58.457293][ T482] f2fs_file_write_iter+0x4c7/0x530 [ 58.462325][ T482] new_sync_write+0x105/0x190 [ 58.466835][ T482] vfs_write+0x1fb/0x290 [ 58.470915][ T482] ksys_write+0x62/0xe0 [ 58.474907][ T482] __x64_sys_write+0x15/0x20 [ 58.479357][ T482] do_syscall_64+0x32/0x80 [ 58.483589][ T482] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.489315][ T482] RIP: 0033:0x7f1adfd2a809 [ 58.493567][ T482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 58.513010][ T482] RSP: 002b:00007f1adf788058 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 58.521287][ T482] RAX: ffffffffffffffda RBX: 00007f1adfef0080 RCX: 00007f1adfd2a809 [ 58.529068][ T482] RDX: 000000000000003b RSI: 0000000020000080 RDI: 0000000000000004 [ 58.537311][ T482] RBP: 00007f1adfd9d93e R08: 0000000000000000 R09: 0000000000000000 [ 58.545123][ T482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.552936][ T482] R13: 0000000000000001 R14: 00007f1adfef0080 R15: 00007ffcccbeca78 [ 58.560930][ T482] Modules linked in: [ 58.564664][ T482] CR2: 0000000000000000 [ 58.568661][ T482] ---[ end trace d368ebde113e3a7a ]--- [ 58.573952][ T482] RIP: 0010:update_sit_entry+0x116/0x340 [ 58.579409][ T482] Code: be 3a 41 89 f8 41 09 c8 85 cf 44 88 02 41 b8 01 00 00 00 0f 85 9c 01 00 00 8b bb ac 07 00 00 85 ff 75 1c 49 8b 75 18 4c 01 fe <0f> be 16 89 d7 09 cf 85 ca 40 88 3e 75 07 83 ab 30 06 00 00 01 48 [ 58.598976][ T482] RSP: 0018:ffffc900007a7740 EFLAGS: 00010246 [ 58.604875][ T482] RAX: 000000000000000b RBX: ffff8881168df000 RCX: 0000000000000080 [ 58.612678][ T482] RDX: ffff888116609580 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.620597][ T482] RBP: ffffc900007a7780 R08: 0000000000000001 R09: ffffffff82f8a220 [ 58.628503][ T482] R10: 000000000000000a R11: ffff88810ddb224a R12: 0000000000000001 [ 58.636414][ T482] R13: ffff8881160781b8 R14: 000000000000000b R15: 0000000000000000 [ 58.644209][ T482] FS: 00007f1adf7886c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 58.653018][ T482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.659397][ T482] CR2: 0000000000000000 CR3: 0000000116a1b000 CR4: 00000000003506b0 [ 58.667211][ T482] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.675103][ T482] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.683003][ T482] Kernel panic - not syncing: Fatal exception [ 58.689184][ T482] Kernel Offset: disabled [ 58.693381][ T482] Rebooting in 86400 seconds..