Warning: Permanently added '10.128.0.171' (ED25519) to the list of known hosts. 2023/12/25 02:37:15 ignoring optional flag "sandboxArg"="0" 2023/12/25 02:37:15 parsed 1 programs [ 41.511449][ T30] audit: type=1400 audit(1703471835.671:157): avc: denied { mounton } for pid=341 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 41.536823][ T30] audit: type=1400 audit(1703471835.671:158): avc: denied { mount } for pid=341 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2023/12/25 02:37:15 executed programs: 0 [ 41.648019][ T30] audit: type=1400 audit(1703471835.811:159): avc: denied { unlink } for pid=341 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" [ 41.679521][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.734513][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.741405][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.749032][ T349] device bridge_slave_0 entered promiscuous mode [ 41.755715][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.762659][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.769973][ T349] device bridge_slave_1 entered promiscuous mode [ 41.811777][ T30] audit: type=1400 audit(1703471835.971:160): avc: denied { write } for pid=349 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.817252][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.832700][ T30] audit: type=1400 audit(1703471835.971:161): avc: denied { read } for pid=349 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.839583][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.839684][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.873960][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.893066][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.900344][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.907684][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.914876][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.923874][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.931943][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.938799][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.957535][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.965991][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.974397][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.981256][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.988548][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.997162][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.008061][ T349] device veth0_vlan entered promiscuous mode [ 42.016812][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.024579][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.032015][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.041023][ T64] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.049827][ T349] device veth1_macvtap entered promiscuous mode [ 42.059918][ T64] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.071617][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.084112][ T30] audit: type=1400 audit(1703471836.241:162): avc: denied { mounton } for pid=349 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.116747][ T30] audit: type=1400 audit(1703471836.281:163): avc: denied { ioctl } for pid=354 comm="syz-executor.0" path="socket:[890]" dev="sockfs" ino=890 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.117237][ T355] general protection fault, probably for non-canonical address 0xdffffc000000000e: 0000 [#1] PREEMPT SMP KASAN [ 42.141901][ T30] audit: type=1400 audit(1703471836.281:164): avc: denied { setopt } for pid=354 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.153471][ T355] KASAN: null-ptr-deref in range [0x0000000000000070-0x0000000000000077] [ 42.153486][ T355] CPU: 0 PID: 355 Comm: syz-executor.0 Not tainted 5.15.141-syzkaller-1068904-g28e3f5851a99 #0 [ 42.153507][ T355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.174671][ T30] audit: type=1400 audit(1703471836.281:165): avc: denied { write } for pid=354 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.181542][ T355] RIP: 0010:skb_segment+0x2ebe/0x4540 [ 42.181570][ T355] Code: 30 81 7c 24 40 ff ff 00 00 0f 85 49 de ff ff e8 e8 ed 8f fd 49 8d 5c 24 70 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 bf 08 00 00 44 8b 2b 4c 8b b4 24 a8 00 00 [ 42.246033][ T355] RSP: 0018:ffffc90000d57060 EFLAGS: 00010202 [ 42.251947][ T355] RAX: 000000000000000e RBX: 0000000000000070 RCX: dffffc0000000000 [ 42.259743][ T355] RDX: 0000000000000000 RSI: ffff88811eb1a57e RDI: 000000000000ffff [ 42.267552][ T355] RBP: ffffc90000d572d0 R08: ffffffff83dff19a R09: ffffffff83e4786c [ 42.275363][ T355] R10: 0000000000000002 R11: ffff88810cf9e2c0 R12: 0000000000000000 [ 42.283444][ T355] R13: ffff88811eb1a5d4 R14: ffff88811eb1a570 R15: 0000000000000000 [ 42.291256][ T355] FS: 00007f3f356d86c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.300237][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.306663][ T355] CR2: 0000000020010000 CR3: 000000011e691000 CR4: 00000000003506b0 [ 42.314560][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.322807][ T355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.330787][ T355] Call Trace: [ 42.333908][ T355] [ 42.336684][ T355] ? __die_body+0x62/0xb0 [ 42.340854][ T355] ? die_addr+0x9f/0xd0 [ 42.344930][ T355] ? exc_general_protection+0x311/0x4b0 [ 42.350536][ T355] ? asm_exc_general_protection+0x27/0x30 [ 42.356630][ T355] ? skb_network_protocol+0x1ac/0x770 [ 42.362116][ T355] ? skb_segment+0xc3a/0x4540 [ 42.366707][ T355] ? skb_segment+0x2ebe/0x4540 [ 42.371608][ T355] ? kasan_quarantine_put+0x34/0x1a0 [ 42.376872][ T355] ? ____kasan_slab_free+0x131/0x160 [ 42.382081][ T355] ? skb_gro_receive_list+0x4e0/0x4e0 [ 42.387386][ T355] ? udp6_ufo_fragment+0x759/0xd40 [ 42.392343][ T355] ? memmove+0x56/0x70 [ 42.396327][ T355] udp6_ufo_fragment+0x87a/0xd40 [ 42.401098][ T355] ? __pskb_pull_tail+0xb4b/0x15d0 [ 42.406132][ T355] ? udpv6_offload_exit+0x20/0x20 [ 42.411080][ T355] ? ipv6_gso_pull_exthdrs+0x42c/0x480 [ 42.416548][ T355] ipv6_gso_segment+0x64a/0x1120 [ 42.422293][ T355] ? inet6_del_offload+0x50/0x50 [ 42.427136][ T355] ? inet6_del_offload+0x50/0x50 [ 42.432019][ T355] skb_mac_gso_segment+0x27c/0x490 [ 42.436966][ T355] ? skb_network_protocol+0x770/0x770 [ 42.442259][ T355] ? down_read_trylock+0x1f9/0x300 [ 42.447296][ T355] ? __init_rwsem+0x1c0/0x1c0 [ 42.452007][ T355] __skb_gso_segment+0x32d/0x4c0 [ 42.456782][ T355] validate_xmit_skb+0x30a/0xce0 [ 42.461587][ T355] ? validate_xmit_skb_list+0x130/0x130 [ 42.466940][ T355] ? netdev_core_pick_tx+0xce/0x300 [ 42.471981][ T355] __dev_queue_xmit+0x12d2/0x2e70 [ 42.477180][ T355] ? dev_queue_xmit+0x20/0x20 [ 42.481777][ T355] ? virtio_net_hdr_to_skb+0xa10/0x1130 [ 42.487291][ T355] ? fanout_demux_rollover+0xbe0/0xbe0 [ 42.492665][ T355] dev_queue_xmit+0x17/0x20 [ 42.497004][ T355] packet_sendmsg+0x47a9/0x6350 [ 42.501683][ T355] ? avc_has_perm+0x1f5/0x260 [ 42.506214][ T355] ? rwsem_down_write_slowpath+0x1370/0x1d70 [ 42.512012][ T355] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 42.517328][ T355] ? selinux_socket_sendmsg+0x243/0x340 [ 42.522695][ T355] ? _raw_spin_unlock_bh+0x51/0x60 [ 42.527644][ T355] ? selinux_socket_accept+0x5b0/0x5b0 [ 42.533026][ T355] ? packet_getsockopt+0xea0/0xea0 [ 42.537966][ T355] ? check_stack_object+0xf4/0x130 [ 42.542921][ T355] ? security_socket_sendmsg+0x82/0xb0 [ 42.548295][ T355] ? packet_getsockopt+0xea0/0xea0 [ 42.553264][ T355] __sys_sendto+0x564/0x720 [ 42.557582][ T355] ? __ia32_sys_getpeername+0x90/0x90 [ 42.562805][ T355] ? fpu_flush_thread+0xf0/0xf0 [ 42.567567][ T355] ? __kasan_check_read+0x11/0x20 [ 42.572424][ T355] __x64_sys_sendto+0xe5/0x100 [ 42.577132][ T355] do_syscall_64+0x3d/0xb0 [ 42.581400][ T355] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.587111][ T355] RIP: 0033:0x7f3f35b55ba9 [ 42.591537][ T355] 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 [ 42.611174][ T355] RSP: 002b:00007f3f356d80c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 42.619574][ T355] RAX: ffffffffffffffda RBX: 00007f3f35c74f80 RCX: 00007f3f35b55ba9 [ 42.627715][ T355] RDX: 0000000000010048 RSI: 00000000200000c0 RDI: 0000000000000003 [ 42.635520][ T355] RBP: 00007f3f35ba147a R08: 0000000020000540 R09: 0000000000000014 [ 42.643333][ T355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.651402][ T355] R13: 000000000000000b R14: 00007f3f35c74f80 R15: 00007ffed86c4d88 [ 42.659799][ T355] [ 42.662635][ T355] Modules linked in: [ 42.666459][ T355] ---[ end trace c5c1feb9f0de1fb5 ]--- [ 42.671787][ T355] RIP: 0010:skb_segment+0x2ebe/0x4540 [ 42.677144][ T355] Code: 30 81 7c 24 40 ff ff 00 00 0f 85 49 de ff ff e8 e8 ed 8f fd 49 8d 5c 24 70 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 bf 08 00 00 44 8b 2b 4c 8b b4 24 a8 00 00 [ 42.696839][ T355] RSP: 0018:ffffc90000d57060 EFLAGS: 00010202 [ 42.702876][ T355] RAX: 000000000000000e RBX: 0000000000000070 RCX: dffffc0000000000 [ 42.710727][ T355] RDX: 0000000000000000 RSI: ffff88811eb1a57e RDI: 000000000000ffff [ 42.718653][ T355] RBP: ffffc90000d572d0 R08: ffffffff83dff19a R09: ffffffff83e4786c [ 42.727575][ T355] R10: 0000000000000002 R11: ffff88810cf9e2c0 R12: 0000000000000000 [ 42.735718][ T355] R13: ffff88811eb1a5d4 R14: ffff88811eb1a570 R15: 0000000000000000 [ 42.744461][ T355] FS: 00007f3f356d86c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.753210][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.759661][ T355] CR2: 0000000020010000 CR3: 000000011e691000 CR4: 00000000003506b0 [ 42.767447][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.775594][ T355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.783546][ T355] Kernel panic - not syncing: Fatal exception in interrupt [ 42.790987][ T355] Kernel Offset: disabled [ 42.795296][ T355] Rebooting in 86400 seconds..