Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts. 2025/07/07 02:21:20 ignoring optional flag "sandboxArg"="0" 2025/07/07 02:21:21 parsed 1 programs [ 50.572403][ T28] audit: type=1400 audit(1751854882.260:106): avc: denied { unlink } for pid=382 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.623402][ T382] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.438798][ T28] audit: type=1400 audit(1751854883.120:107): avc: denied { create } for pid=401 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.669620][ T28] audit: type=1401 audit(1751854883.350:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.851470][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.858567][ T429] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.866100][ T429] device bridge_slave_0 entered promiscuous mode [ 51.872912][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.879918][ T429] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.887257][ T429] device bridge_slave_1 entered promiscuous mode [ 51.923402][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.930425][ T429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.937679][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.944697][ T429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.961370][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.969038][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.976260][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.986211][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.994543][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.001560][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.011069][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.020148][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.027192][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.038683][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.047854][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.060302][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.071108][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.079219][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.086868][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.095443][ T429] device veth0_vlan entered promiscuous mode [ 52.104864][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.113732][ T429] device veth1_macvtap entered promiscuous mode [ 52.122580][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.132302][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/07/07 02:21:23 executed programs: 0 [ 52.314310][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.321339][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.328697][ T443] device bridge_slave_0 entered promiscuous mode [ 52.335984][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.343048][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.350302][ T443] device bridge_slave_1 entered promiscuous mode [ 52.388124][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.395168][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.402439][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.409458][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.435877][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.443865][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.451067][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.464563][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.472853][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.479858][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.488524][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.496859][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.503908][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.521755][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.530919][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.543841][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.561615][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.569857][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.577376][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.591872][ T443] device veth0_vlan entered promiscuous mode [ 52.601243][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.610174][ T443] device veth1_macvtap entered promiscuous mode [ 52.618829][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.635995][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.745108][ T448] loop2: detected capacity change from 0 to 40427 [ 52.752501][ T448] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 52.759473][ T448] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 52.767891][ T448] F2FS-fs (loop2): fault_injection options not supported [ 52.775103][ T448] F2FS-fs (loop2): fault_type options not supported [ 52.783892][ T448] F2FS-fs (loop2): invalid crc value [ 52.790466][ T448] F2FS-fs (loop2): Found nat_bits in checkpoint [ 52.810849][ T448] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 52.817916][ T448] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 52.825638][ T28] audit: type=1400 audit(1751854884.510:109): avc: denied { mount } for pid=447 comm="syz.2.16" name="/" dev="loop2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.838324][ T448] F2FS-fs (loop2): switch discard_unit option is not allowed [ 52.847267][ T453] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 52.865973][ T453] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 52.874365][ T453] CPU: 0 PID: 453 Comm: syz.2.16 Not tainted 6.1.141-syzkaller-1169943-g7011769d221c #0 [ 52.884064][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 52.894096][ T453] RIP: 0010:update_sit_entry+0x4f9/0x15a0 [ 52.899807][ T453] Code: 00 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 7e 0a 8d ff 48 8b 1b 4c 01 f3 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 55 0f 00 00 44 0f b6 23 44 89 e0 44 08 f8 [ 52.919393][ T453] RSP: 0018:ffffc90000b86fc0 EFLAGS: 00010246 [ 52.925464][ T453] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 52.933427][ T453] RDX: ffff88810fb00000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.941389][ T453] RBP: ffffc90000b87090 R08: ffff88810fb00000 R09: 0000000000000003 [ 52.949345][ T453] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000000 [ 52.957297][ T453] R13: ffff88811d6f40c8 R14: 0000000000000000 R15: 0000000000000080 [ 52.965262][ T453] FS: 00007f5328a676c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 52.974205][ T453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.980770][ T453] CR2: 00007f5328a66f98 CR3: 000000010879c000 CR4: 00000000003506b0 [ 52.988724][ T453] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.996676][ T453] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.004712][ T453] Call Trace: [ 53.007969][ T453] [ 53.010884][ T453] ? __kasan_check_write+0x14/0x20 [ 53.015985][ T453] ? ktime_get_coarse_with_offset+0x153/0x1a0 [ 53.022039][ T453] f2fs_allocate_data_block+0x148c/0x3af0 [ 53.027745][ T453] ? __cfi__raw_spin_lock+0x10/0x10 [ 53.032929][ T453] ? _raw_spin_unlock+0x4c/0x70 [ 53.037766][ T453] ? f2fs_inode_dirtied+0x308/0x360 [ 53.042955][ T453] ? __cfi_f2fs_allocate_data_block+0x10/0x10 [ 53.049034][ T453] ? f2fs_mark_inode_dirty_sync+0x13e/0x1c0 [ 53.054920][ T453] ? inc_valid_block_count+0x5af/0xa00 [ 53.060369][ T453] f2fs_map_blocks+0x11a8/0x3a60 [ 53.065297][ T453] ? __cfi_f2fs_map_blocks+0x10/0x10 [ 53.070570][ T453] f2fs_iomap_begin+0x1f5/0x920 [ 53.075407][ T453] ? __cfi_f2fs_iomap_begin+0x10/0x10 [ 53.080763][ T453] iomap_iter+0x5b7/0xb30 [ 53.085104][ T453] ? __cfi_f2fs_iomap_begin+0x10/0x10 [ 53.090454][ T453] __iomap_dio_rw+0xc34/0x1bd0 [ 53.095225][ T453] ? __cfi___iomap_dio_rw+0x10/0x10 [ 53.100406][ T453] ? down_read_trylock+0x273/0x640 [ 53.105515][ T453] ? fault_in_readable+0x11a/0x150 [ 53.110609][ T453] ? fault_in_iov_iter_readable+0xc3/0x320 [ 53.116394][ T453] f2fs_file_write_iter+0x1559/0x2550 [ 53.121752][ T453] ? __cfi_f2fs_file_write_iter+0x10/0x10 [ 53.127459][ T453] ? __this_cpu_preempt_check+0x13/0x20 [ 53.132987][ T453] ? memcg_rstat_updated+0x56/0x110 [ 53.138168][ T453] ? cgroup_rstat_updated+0xf5/0x370 [ 53.143430][ T453] ? __mod_memcg_lruvec_state+0xd4/0x110 [ 53.149044][ T453] ? avc_policy_seqno+0x1b/0x70 [ 53.153878][ T453] ? fsnotify_perm+0x67/0x5b0 [ 53.158532][ T453] ? security_file_permission+0x8a/0xb0 [ 53.164063][ T453] vfs_write+0x5db/0xca0 [ 53.168416][ T453] ? __cfi_vfs_write+0x10/0x10 [ 53.173194][ T453] ? __cfi_mutex_lock+0x10/0x10 [ 53.178026][ T453] ? __fdget_pos+0x2cd/0x380 [ 53.182602][ T453] ? ksys_write+0x71/0x240 [ 53.187002][ T453] ksys_write+0x140/0x240 [ 53.191312][ T453] ? __cfi_ksys_write+0x10/0x10 [ 53.196153][ T453] ? do_user_addr_fault+0x9ac/0x1050 [ 53.201420][ T453] ? debug_smp_processor_id+0x17/0x20 [ 53.206773][ T453] __x64_sys_write+0x7b/0x90 [ 53.211345][ T453] x64_sys_call+0x27b/0x9a0 [ 53.215831][ T453] do_syscall_64+0x4c/0xa0 [ 53.220227][ T453] ? clear_bhb_loop+0x30/0x80 [ 53.224883][ T453] ? clear_bhb_loop+0x30/0x80 [ 53.229538][ T453] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.235409][ T453] RIP: 0033:0x7f5327b8e929 [ 53.239804][ T453] 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 [ 53.259388][ T453] RSP: 002b:00007f5328a67038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 53.267782][ T453] RAX: ffffffffffffffda RBX: 00007f5327db6080 RCX: 00007f5327b8e929 [ 53.275733][ T453] RDX: 000000000000003b RSI: 0000200000000080 RDI: 0000000000000004 [ 53.283683][ T453] RBP: 00007f5327c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 53.291636][ T453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.299588][ T453] R13: 0000000000000001 R14: 00007f5327db6080 R15: 00007ffc76e75dc8 [ 53.307542][ T453] [ 53.310549][ T453] Modules linked in: [ 53.320384][ T28] audit: type=1400 audit(1751854884.520:110): avc: denied { write } for pid=447 comm="syz.2.16" name="/" dev="loop2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.324358][ T453] ---[ end trace 0000000000000000 ]--- [ 53.349240][ T453] RIP: 0010:update_sit_entry+0x4f9/0x15a0 [ 53.350800][ T28] audit: type=1400 audit(1751854884.520:111): avc: denied { write open } for pid=447 comm="syz.2.16" path=2F302F66696C65342F233130202864656C6574656429 dev="loop2" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.355231][ T453] Code: 00 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 7e 0a 8d ff 48 8b 1b 4c 01 f3 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 55 0f 00 00 44 0f b6 23 44 89 e0 44 08 f8 [ 53.381541][ T28] audit: type=1400 audit(1751854884.520:112): avc: denied { remount } for pid=447 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 53.419241][ T28] audit: type=1400 audit(1751854885.000:113): avc: denied { read } for pid=85 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 53.419343][ T453] RSP: 0018:ffffc90000b86fc0 EFLAGS: 00010246 [ 53.442342][ T28] audit: type=1400 audit(1751854885.000:114): avc: denied { search } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.448297][ T453] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 53.469499][ T28] audit: type=1400 audit(1751854885.000:115): avc: denied { write } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.476636][ T453] RDX: ffff88810fb00000 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.505916][ T453] RBP: ffffc90000b87090 R08: ffff88810fb00000 R09: 0000000000000003 [ 53.513921][ T453] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000000 [ 53.522007][ T453] R13: ffff88811d6f40c8 R14: 0000000000000000 R15: 0000000000000080 [ 53.529988][ T453] FS: 00007f5328a676c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.538963][ T453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.545574][ T453] CR2: 00007f5328a67d58 CR3: 000000010879c000 CR4: 00000000003506a0 [ 53.553593][ T453] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.561578][ T453] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.569590][ T453] Kernel panic - not syncing: Fatal exception [ 53.575858][ T453] Kernel Offset: disabled [ 53.580164][ T453] Rebooting in 86400 seconds..