ci2-android-6-12-rust/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-6-12-rust/syz-executor1366832563 <...> cess permissive=1 [ 13.622357][ T36] audit: type=1400 audit(1790454210.920:63): avc: denied { siginh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.183' (ED25519) to the list of known hosts. execve("ci2-android-6-12-rust/syz-executor1366832563", ["ci2-android-6-12-rust/syz-executor1366832563"], 0x7ffc2fcb0dd0 /* 10 vars */) = 0 brk(NULL) = 0x55556a7b3000 brk(0x55556a7b3d40) = 0x55556a7b3d40 arch_prctl(ARCH_SET_FS, 0x55556a7b33c0) = 0 set_tid_address(0x55556a7b3690) = 312 set_robust_list(0x55556a7b36a0, 24) = 0 rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-12-rust/syz-executor1366832563", 4096) = 50 getrandom("\xf1\x03\x86\x14\x5f\x72\x95\x75", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556a7b3d40 brk(0x55556a7d4d40) = 0x55556a7d4d40 brk(0x55556a7d5000) = 0x55556a7d5000 mprotect(0x7f32830ff000, 20480, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 write(1, "executing program\n", 18) = 18 executing program socket(AF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) = 3 bind(3, {sa_family=AF_PACKET, sll_protocol=htons(ETH_P_802_3), sll_ifindex=if_nametoindex("lo"), sll_hatype=ARPHRD_ETHER, sll_pkttype=0xfe /* PACKET_??? */, sll_halen=6, sll_addr=[0x1, 0x80, 0xc2, 00, 00, 0x2]}, 20) = 0 setsockopt(3, SOL_PACKET, PACKET_TX_RING, {tp_block_size=4096, tp_block_nr=4, tp_frame_size=2048, tp_frame_nr=8}, 16) = 0 mmap(0x200000000000, 16384, PROT_WRITE|PROT_GROWSDOWN, MAP_SHARED_VALIDATE|MAP_FIXED, 3, 0) = 0x200000000000 readv(-1, 0x200000000000, 1) = -1 EBADF (Bad file descriptor) [ 36.454481][ T36] audit: type=1400 audit(1790454233.770:64): avc: denied { execmem } for pid=312 comm="syz-executor136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 36.474797][ T36] audit: type=1400 audit(1790454233.770:65): avc: denied { create } for pid=312 comm="syz-executor136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.495007][ T36] audit: type=1400 audit(1790454233.770:66): avc: denied { bind } for pid=312 comm="syz-executor136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.497139][ T312] ------------[ cut here ]------------ [ 36.514924][ T36] audit: type=1400 audit(1790454233.800:67): avc: denied { setopt } for pid=312 comm="syz-executor136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.520332][ T312] kernel BUG at net/socket.c:715! [ 36.540154][ T36] audit: type=1400 audit(1790454233.820:68): avc: denied { map } for pid=312 comm="syz-executor136" path="socket:[3033]" dev="sockfs" ino=3033 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.546041][ T312] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI [ 36.569290][ T36] audit: type=1400 audit(1790454233.820:69): avc: denied { read } for pid=312 comm="syz-executor136" path="socket:[3033]" dev="sockfs" ino=3033 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.576068][ T312] CPU: 0 UID: 0 PID: 312 Comm: syz-executor136 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 36.576097][ T312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 36.576108][ T312] RIP: 0010:sock_write_iter+0x44f/0x490 [ 36.599579][ T36] audit: type=1400 audit(1790454233.820:70): avc: denied { write } for pid=312 comm="syz-executor136" path="socket:[3033]" dev="sockfs" ino=3033 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.611392][ T312] Code: 4c 89 f7 4c 89 ee 48 89 da 4d 89 fb 41 ba a7 c3 cc c0 45 03 53 f1 74 02 0f 0b 2e e8 9b ba 88 1b e9 a5 fe ff ff e8 11 8e 0e fd <0f> 0b e8 0a 8e 0e fd 49 83 c6 18 4d 89 f5 49 c1 ee 03 43 80 3c 3e [ 36.611411][ T312] RSP: 0018:ffffc9000123fb60 EFLAGS: 00010293 [ 36.676318][ T312] RAX: ffffffff8478eb5f RBX: 00000000fffffdef RCX: ffff8881057e0000 [ 36.684295][ T312] RDX: 0000000000000000 RSI: 00000000fffffdef RDI: 00000000fffffdef [ 36.692258][ T312] RBP: ffffc9000123fc90 R08: ffffc9000123f7c7 R09: 1ffff92000247ef8 [ 36.700214][ T312] R10: dffffc0000000000 R11: fffff52000247ef9 R12: 1ffff92000247f70 [ 36.708180][ T312] R13: ffffc9000123fba0 R14: ffff888117caf840 R15: dffffc0000000000 [ 36.716133][ T312] FS: 000055556a7b33c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 36.725043][ T312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.731609][ T312] CR2: 0000000000463390 CR3: 0000000105b2c000 CR4: 00000000003526b0 [ 36.739564][ T312] Call Trace: [ 36.742825][ T312] [ 36.745738][ T312] ? __cfi_sock_write_iter+0x10/0x10 [ 36.751021][ T312] vfs_write+0x75f/0xfd0 [ 36.755242][ T312] ? __cfi_vfs_write+0x10/0x10 [ 36.759983][ T312] ? cgroup_update_frozen+0x160/0x980 [ 36.765333][ T312] ? ptrace_stop+0x6d6/0x8f0 [ 36.769901][ T312] ? __kasan_check_read+0x15/0x20 [ 36.774915][ T312] ksys_write+0x145/0x260 [ 36.779229][ T312] ? __cfi_ksys_write+0x10/0x10 [ 36.784062][ T312] ? __kasan_check_write+0x18/0x20 [ 36.789154][ T312] __x64_sys_write+0x7f/0x90 [ 36.793725][ T312] x64_sys_call+0x271c/0x2ee0 [ 36.798382][ T312] do_syscall_64+0x57/0xf0 [ 36.802774][ T312] ? clear_bhb_loop+0x50/0xa0 [ 36.807427][ T312] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.813295][ T312] RIP: 0033:0x7f328306ecb9 [ 36.817810][ T312] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 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 d8 ff ff ff f7 d8 64 89 01 48 [ 36.837607][ T312] RSP: 002b:00007ffd16ca3868 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 36.846202][ T312] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f328306ecb9 [ 36.854235][ T312] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000003 [ 36.862216][ T312] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 36.870277][ T312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd16ca39a8 [ 36.878243][ T312] R13: 0000000000000002 R14: 00002000000000c0 R15: 0000000000000002 [ 36.886217][ T312] [ 36.889220][ T312] Modules linked in: [ 36.893229][ T312] ---[ end trace 0000000000000000 ]--- [ 36.898782][ T312] RIP: 0010:sock_write_iter+0x44f/0x490 [ 36.904396][ T312] Code: 4c 89 f7 4c 89 ee 48 89 da 4d 89 fb 41 ba a7 c3 cc c0 45 03 53 f1 74 02 0f 0b 2e e8 9b ba 88 1b e9 a5 fe ff ff e8 11 8e 0e fd <0f> 0b e8 0a 8e 0e fd 49 83 c6 18 4d 89 f5 49 c1 ee 03 43 80 3c 3e [ 36.924058][ T312] RSP: 0018:ffffc9000123fb60 EFLAGS: 00010293 [ 36.930129][ T312] RAX: ffffffff8478eb5f RBX: 00000000fffffdef RCX: ffff8881057e0000 [ 36.938139][ T312] RDX: 0000000000000000 RSI: 00000000fffffdef RDI: 00000000fffffdef [ 36.946137][ T312] RBP: ffffc9000123fc90 R08: ffffc9000123f7c7 R09: 1ffff92000247ef8 [ 36.954142][ T312] R10: dffffc0000000000 R11: fffff52000247ef9 R12: 1ffff92000247f70 [ 36.962216][ T312] R13: ffffc9000123fba0 R14: ffff888117caf840 R15: dffffc0000000000 [ 36.970191][ T312] FS: 000055556a7b33c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 36.979407][ T312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.986238][ T312] CR2: 0000000000463390 CR3: 0000000105b2c000 CR4: 00000000003526b0 [ 36.994440][ T312] Kernel panic - not syncing: Fatal exception [ 37.000785][ T312] Kernel Offset: disabled [ 37.005098][ T312] Rebooting in 86400 seconds..