Warning: Permanently added '10.128.0.218' (ED25519) to the list of known hosts. executing program executing program [ 22.055419][ T24] audit: type=1400 audit(1726714436.520:66): avc: denied { execmem } for pid=282 comm="syz-executor326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 22.074622][ T24] audit: type=1400 audit(1726714436.530:67): avc: denied { map_create } for pid=283 comm="syz-executor326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program [ 22.093728][ T24] audit: type=1400 audit(1726714436.530:68): avc: denied { perfmon } for pid=283 comm="syz-executor326" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 22.114545][ T24] audit: type=1400 audit(1726714436.530:69): avc: denied { map_read map_write } for pid=283 comm="syz-executor326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 22.134418][ T24] audit: type=1400 audit(1726714436.530:70): avc: denied { prog_load } for pid=283 comm="syz-executor326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program [ 22.153351][ T24] audit: type=1400 audit(1726714436.530:71): avc: denied { create } for pid=283 comm="syz-executor326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 22.172970][ T24] audit: type=1400 audit(1726714436.530:72): avc: denied { setopt } for pid=283 comm="syz-executor326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 executing program executing program executing program executing program [ 22.192575][ T24] audit: type=1400 audit(1726714436.530:73): avc: denied { create } for pid=283 comm="syz-executor326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 22.212092][ T24] audit: type=1400 audit(1726714436.530:74): avc: denied { ioctl } for pid=283 comm="syz-executor326" path="socket:[1459]" dev="sockfs" ino=1459 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 22.236663][ T24] audit: type=1400 audit(1726714436.530:75): avc: denied { write } for pid=283 comm="syz-executor326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.403498][ T347] skbuff: skb_under_panic: text:ffffffff843e0a63 len:29 put:14 head:ffff888120152c00 data:ffff888120152bf4 tail:0x11 end:0x80 dev: [ 22.417430][ T347] ------------[ cut here ]------------ [ 22.422671][ T347] kernel BUG at net/core/skbuff.c:111! [ 22.428008][ T347] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 22.433881][ T347] CPU: 0 PID: 347 Comm: syz-executor326 Not tainted 5.10.225-syzkaller-00513-g8d23314f588a #0 [ 22.443936][ T347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 22.453851][ T347] RIP: 0010:skb_under_panic+0x14c/0x150 [ 22.459212][ T347] Code: c0 e8 8d 85 48 c7 c6 5d d8 d8 85 48 8b 55 c0 8b 4d d4 44 8b 45 d0 4c 8b 4d c8 53 41 55 41 54 41 57 e8 2e 29 ed 00 48 83 c4 20 <0f> 0b 66 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 41 89 f6 49 89 [ 22.478653][ T347] RSP: 0018:ffffc90000c376b0 EFLAGS: 00010282 [ 22.484556][ T347] RAX: 0000000000000086 RBX: ffffffff858de940 RCX: 4d4a0bba1b312700 [ 22.492367][ T347] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 22.500178][ T347] RBP: ffffc90000c376f0 R08: ffffffff81522098 R09: ffffed103ee0a5f8 [ 22.507989][ T347] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000011 [ 22.515804][ T347] R13: 0000000000000080 R14: dffffc0000000000 R15: ffff888120152bf4 [ 22.523614][ T347] FS: 00007fb884a7d6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 22.532378][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.538801][ T347] CR2: 00007fb884a5cd58 CR3: 000000011fc6c000 CR4: 00000000003506b0 [ 22.546618][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 22.554426][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 22.562234][ T347] Call Trace: [ 22.565367][ T347] ? __die_body+0x62/0xb0 [ 22.569528][ T347] ? die+0x88/0xb0 [ 22.573083][ T347] ? do_trap+0x1a4/0x310 [ 22.577168][ T347] ? skb_under_panic+0x14c/0x150 [ 22.581937][ T347] ? handle_invalid_op+0x95/0xc0 [ 22.586713][ T347] ? skb_under_panic+0x14c/0x150 [ 22.591488][ T347] ? exc_invalid_op+0x32/0x50 [ 22.596003][ T347] ? asm_exc_invalid_op+0x12/0x20 [ 22.600863][ T347] ? wake_up_klogd+0xb8/0xf0 [ 22.605288][ T347] ? skb_under_panic+0x14c/0x150 [ 22.610060][ T347] ? vlan_get_protocol_dgram+0x123/0x220 [ 22.615528][ T347] ? vlan_get_protocol_dgram+0x123/0x220 [ 22.620995][ T347] skb_push+0xf3/0x120 [ 22.624903][ T347] vlan_get_protocol_dgram+0x123/0x220 [ 22.630198][ T347] packet_recvmsg+0x5df/0x1cd0 [ 22.634797][ T347] ? packet_sendmsg+0x60a0/0x60a0 [ 22.639660][ T347] ? futex_wait_setup+0x520/0x520 [ 22.644519][ T347] ? security_socket_recvmsg+0x87/0xb0 [ 22.649812][ T347] ? packet_sendmsg+0x60a0/0x60a0 [ 22.654675][ T347] ____sys_recvmsg+0x286/0x530 [ 22.659276][ T347] ? __sys_recvmsg_sock+0x50/0x50 [ 22.664133][ T347] ? import_iovec+0xe5/0x120 [ 22.668562][ T347] ___sys_recvmsg+0x1ec/0x690 [ 22.673072][ T347] ? __sys_recvmsg+0x270/0x270 [ 22.677674][ T347] ? inet_ioctl+0x245/0x420 [ 22.682014][ T347] ? do_futex+0x139a/0x17b0 [ 22.686356][ T347] ? __fdget+0x1bc/0x240 [ 22.690431][ T347] ? do_recvmmsg+0x16b/0x920 [ 22.694864][ T347] do_recvmmsg+0x407/0x920 [ 22.699112][ T347] ? __sys_recvmmsg+0x270/0x270 [ 22.703797][ T347] ? __ia32_sys_getpeername+0x90/0x90 [ 22.709006][ T347] ? selinux_file_ioctl+0x3cc/0x540 [ 22.714039][ T347] ? __se_sys_futex+0x355/0x470 [ 22.718726][ T347] ? sock_poll+0x340/0x340 [ 22.722980][ T347] __x64_sys_recvmmsg+0x195/0x240 [ 22.727840][ T347] ? do_recvmmsg+0x920/0x920 [ 22.732265][ T347] ? __kasan_check_read+0x11/0x20 [ 22.737129][ T347] do_syscall_64+0x34/0x70 [ 22.741381][ T347] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 22.747107][ T347] RIP: 0033:0x7fb884ac02a9 [ 22.751360][ T347] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 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 [ 22.770802][ T347] RSP: 002b:00007fb884a7d228 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 22.779047][ T347] RAX: ffffffffffffffda RBX: 00007fb884b47408 RCX: 00007fb884ac02a9 [ 22.786858][ T347] RDX: 0000000000000001 RSI: 0000000020000480 RDI: 0000000000000004 [ 22.794668][ T347] RBP: 00007fb884b47400 R08: 0000000000000000 R09: 00007fb884a7d6c0 [ 22.802481][ T347] R10: 0000000000010022 R11: 0000000000000246 R12: 00007fb884b140d8 [ 22.810292][ T347] R13: 83a88896d4b9b107 R14: 07c6c9333d389ca9 R15: 00007ffde007ad78 [ 22.818103][ T347] Modules linked in: [ 22.822189][ T347] ---[ end trace 07a7f28717492588 ]--- [ 22.827626][ T347] RIP: 0010:skb_under_panic+0x14c/0x150 [ 22.832968][ T347] Code: c0 e8 8d 85 48 c7 c6 5d d8 d8 85 48 8b 55 c0 8b 4d d4 44 8b 45 d0 4c 8b 4d c8 53 41 55 41 54 41 57 e8 2e 29 ed 00 48 83 c4 20 <0f> 0b 66 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 41 89 f6 49 89 [ 22.852518][ T347] RSP: 0018:ffffc90000c376b0 EFLAGS: 00010282 [ 22.858406][ T347] RAX: 0000000000000086 RBX: ffffffff858de940 RCX: 4d4a0bba1b312700 [ 22.866223][ T347] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 22.874018][ T347] RBP: ffffc90000c376f0 R08: ffffffff81522098 R09: ffffed103ee0a5f8 [ 22.881855][ T347] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000011 [ 22.889659][ T347] R13: 0000000000000080 R14: dffffc0000000000 R15: ffff888120152bf4 [ 22.897563][ T347] FS: 00007fb884a7d6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 22.906333][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.912725][ T347] CR2: 00007fb884a5cd58 CR3: 000000011fc6c000 CR4: 00000000003506b0 [ 22.920558][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 22.928362][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 22.936184][ T347] Kernel panic - not syncing: Fatal exception [ 22.942233][ T347] Kernel Offset: disabled [ 22.946352][ T347] Rebooting in 86400 seconds..