Warning: Permanently added '10.128.0.176' (ED25519) to the list of known hosts. 2023/12/13 06:59:55 ignoring optional flag "sandboxArg"="0" 2023/12/13 06:59:55 parsed 1 programs [ 38.374647][ T26] audit: type=1400 audit(1702450795.707:155): avc: denied { mounton } for pid=420 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 [ 38.399473][ T26] audit: type=1400 audit(1702450795.707:156): avc: denied { mount } for pid=420 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 2023/12/13 06:59:55 executed programs: 0 [ 38.434043][ T26] audit: type=1400 audit(1702450795.767:157): avc: denied { unlink } for pid=420 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" [ 38.471747][ T420] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.488724][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.495876][ T427] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.502894][ T427] device bridge_slave_0 entered promiscuous mode [ 38.509467][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.516617][ T427] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.523784][ T427] device bridge_slave_1 entered promiscuous mode [ 38.534559][ T26] audit: type=1400 audit(1702450795.867:158): avc: denied { write } for pid=427 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.545464][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.556388][ T26] audit: type=1400 audit(1702450795.877:159): avc: denied { read } for pid=427 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.564169][ T427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.564187][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.601446][ T427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.610256][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.617382][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.624425][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.631457][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.639019][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.646918][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.653648][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.662640][ T427] device veth0_vlan entered promiscuous mode [ 38.668775][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.676905][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.684425][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.691383][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.698677][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.706595][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.713524][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.720782][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.728463][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.736722][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.744979][ T427] device veth1_macvtap entered promiscuous mode [ 38.751980][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.760030][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.769204][ T26] audit: type=1400 audit(1702450796.097:160): avc: denied { mounton } for pid=427 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 38.794344][ T432] BUG: kernel NULL pointer dereference, address: 0000000000000070 [ 38.795094][ T26] audit: type=1400 audit(1702450796.127:161): avc: denied { ioctl } for pid=431 comm="syz-executor.0" path="socket:[12296]" dev="sockfs" ino=12296 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 38.802478][ T432] #PF: supervisor read access in kernel mode [ 38.829577][ T26] audit: type=1400 audit(1702450796.127:162): avc: denied { setopt } for pid=431 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 38.833942][ T432] #PF: error_code(0x0000) - not-present page [ 38.833944][ T432] PGD 11226b067 P4D 11226b067 PUD 112178067 PMD 0 [ 38.833950][ T432] Oops: 0000 [#1] PREEMPT SMP [ 38.833953][ T432] CPU: 1 PID: 432 Comm: syz-executor.0 Not tainted 5.18.0-rc3-syzkaller #0 [ 38.833957][ T432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 38.853838][ T26] audit: type=1400 audit(1702450796.127:163): avc: denied { write } for pid=431 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 38.859717][ T432] RIP: 0010:skb_segment+0xbd5/0xe40 [ 38.913703][ T432] Code: ff ff 48 85 c0 74 59 4c 89 5d 90 4c 89 55 98 41 f6 87 83 00 00 00 10 0f 85 0c f7 ff ff 41 80 a7 80 00 00 00 9f e9 ff f6 ff ff <41> 8b 5a 70 e9 94 f7 ff ff a8 01 75 10 48 c7 c1 80 40 b6 81 48 39 [ 38.933491][ T432] RSP: 0018:ffffc90000dab9b8 EFLAGS: 00010246 [ 38.939482][ T432] RAX: 0000000000010046 RBX: 0000000000000046 RCX: 000000000000ffff [ 38.947562][ T432] RDX: ffffffff00000000 RSI: 000000000000003e RDI: 000000000000003e [ 38.955803][ T432] RBP: ffffc90000dabab8 R08: 0000000000000011 R09: ffff8881148eee00 [ 38.963789][ T432] R10: 0000000000000000 R11: ffff88810c4fe000 R12: ffff8881119faaf0 [ 38.972020][ T432] R13: 0000000000000000 R14: ffff88810c4fe000 R15: 0000000000000000 [ 38.980066][ T432] FS: 00007f341dc926c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 38.989009][ T432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.995561][ T432] CR2: 0000000000000070 CR3: 0000000112279000 CR4: 00000000003506a0 [ 39.003321][ T432] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.011320][ T432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.019440][ T432] Call Trace: [ 39.022741][ T432] [ 39.025512][ T432] ? kfree+0xd5/0x300 [ 39.029744][ T432] ? ipv6_proxy_select_ident+0x73/0xc0 [ 39.035412][ T432] udp6_ufo_fragment+0x23c/0x2b0 [ 39.042615][ T432] ipv6_gso_segment+0x158/0x320 [ 39.048602][ T432] skb_mac_gso_segment+0x9a/0x110 [ 39.053806][ T432] __skb_gso_segment+0xd8/0x130 [ 39.058838][ T432] validate_xmit_skb+0xc4/0x390 [ 39.063961][ T432] __dev_queue_xmit+0x580/0xd40 [ 39.069114][ T432] ? virtio_net_hdr_to_skb+0x165/0x410 [ 39.075058][ T432] dev_queue_xmit+0xb/0x10 [ 39.079310][ T432] packet_sendmsg+0x11e0/0x1620 [ 39.084259][ T432] __sys_sendto+0x2ce/0x340 [ 39.089091][ T432] __x64_sys_sendto+0x21/0x30 [ 39.093786][ T432] do_syscall_64+0x3d/0xb0 [ 39.098217][ T432] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 39.104098][ T432] RIP: 0033:0x7f341ce7cba9 [ 39.108355][ T432] 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 [ 39.128582][ T432] RSP: 002b:00007f341dc920c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 39.137076][ T432] RAX: ffffffffffffffda RBX: 00007f341cf9bf80 RCX: 00007f341ce7cba9 [ 39.144888][ T432] RDX: 0000000000010048 RSI: 00000000200000c0 RDI: 0000000000000003 [ 39.152710][ T432] RBP: 00007f341cec847a R08: 0000000020000540 R09: 0000000000000014 [ 39.160527][ T432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.168414][ T432] R13: 000000000000000b R14: 00007f341cf9bf80 R15: 00007ffcb5129ba8 [ 39.176222][ T432] [ 39.179087][ T432] Modules linked in: [ 39.182820][ T432] CR2: 0000000000000070 [ 39.186810][ T432] ---[ end trace 0000000000000000 ]--- [ 39.192120][ T432] RIP: 0010:skb_segment+0xbd5/0xe40 [ 39.197227][ T432] Code: ff ff 48 85 c0 74 59 4c 89 5d 90 4c 89 55 98 41 f6 87 83 00 00 00 10 0f 85 0c f7 ff ff 41 80 a7 80 00 00 00 9f e9 ff f6 ff ff <41> 8b 5a 70 e9 94 f7 ff ff a8 01 75 10 48 c7 c1 80 40 b6 81 48 39 [ 39.217030][ T432] RSP: 0018:ffffc90000dab9b8 EFLAGS: 00010246 [ 39.223003][ T432] RAX: 0000000000010046 RBX: 0000000000000046 RCX: 000000000000ffff [ 39.230898][ T432] RDX: ffffffff00000000 RSI: 000000000000003e RDI: 000000000000003e [ 39.238863][ T432] RBP: ffffc90000dabab8 R08: 0000000000000011 R09: ffff8881148eee00 [ 39.246696][ T432] R10: 0000000000000000 R11: ffff88810c4fe000 R12: ffff8881119faaf0 [ 39.254506][ T432] R13: 0000000000000000 R14: ffff88810c4fe000 R15: 0000000000000000 [ 39.262318][ T432] FS: 00007f341dc926c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 39.271361][ T432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.277883][ T432] CR2: 0000000000000070 CR3: 0000000112279000 CR4: 00000000003506a0 [ 39.286244][ T432] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.294517][ T432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.303839][ T432] Kernel panic - not syncing: Fatal exception in interrupt [ 39.311285][ T432] Kernel Offset: disabled [ 39.315601][ T432] Rebooting in 86400 seconds..