Warning: Permanently added '10.128.1.37' (ECDSA) to the list of known hosts. 2022/06/03 03:53:19 parsed 1 programs [ 75.551068][ T28] kauditd_printk_skb: 74 callbacks suppressed [ 75.551084][ T28] audit: type=1400 audit(1654228399.427:188): avc: denied { mounton } for pid=4056 comm="syz-executor" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 75.552887][ T4056] cgroup: Unknown subsys name 'net' [ 75.559011][ T4056] cgroup: Unknown subsys name 'rlimit' 2022/06/03 03:53:19 executed programs: 0 [ 75.588984][ T28] audit: type=1400 audit(1654228399.467:189): avc: denied { mounton } for pid=4056 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 [ 75.590685][ T28] audit: type=1400 audit(1654228399.467:190): avc: denied { mount } for pid=4056 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 [ 75.595513][ T28] audit: type=1400 audit(1654228399.477:191): avc: denied { create } for pid=4056 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 75.595930][ T28] audit: type=1400 audit(1654228399.477:192): avc: denied { write } for pid=4056 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 75.596296][ T28] audit: type=1400 audit(1654228399.477:193): avc: denied { read } for pid=4056 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 75.654389][ T28] audit: type=1400 audit(1654228399.537:194): avc: denied { read } for pid=3183 comm="dhcpcd" name="n79" dev="tmpfs" ino=1540 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.654707][ T28] audit: type=1400 audit(1654228399.537:195): avc: denied { open } for pid=3183 comm="dhcpcd" path="/run/udev/data/n79" dev="tmpfs" ino=1540 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.655029][ T28] audit: type=1400 audit(1654228399.537:196): avc: denied { getattr } for pid=3183 comm="dhcpcd" path="/run/udev/data/n79" dev="tmpfs" ino=1540 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.713343][ T28] audit: type=1400 audit(1654228399.587:197): avc: denied { create } for pid=4061 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 76.348602][ T23] cfg80211: failed to load regulatory.db [ 76.757474][ T49] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.758491][ T49] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.758925][ T49] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.759811][ T49] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.760319][ T49] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.760976][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.855288][ T4061] chnl_net:caif_netlink_parms(): no params data found [ 76.892176][ T4061] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.892252][ T4061] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.892867][ T4061] device bridge_slave_0 entered promiscuous mode [ 76.895770][ T4061] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.895892][ T4061] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.896849][ T4061] device bridge_slave_1 entered promiscuous mode [ 76.939623][ T4061] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.941410][ T4061] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.972063][ T4061] team0: Port device team_slave_0 added [ 76.974578][ T4061] team0: Port device team_slave_1 added [ 76.992901][ T4061] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.992915][ T4061] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.992939][ T4061] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.994933][ T4061] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.994945][ T4061] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.994970][ T4061] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.079675][ T4061] device hsr_slave_0 entered promiscuous mode [ 77.086280][ T4061] device hsr_slave_1 entered promiscuous mode [ 77.152030][ T4061] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.152069][ T4061] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.152176][ T4061] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.152216][ T4061] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.197265][ T4061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.201694][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.202283][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.202661][ T23] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.203533][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 77.225859][ T4061] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.238957][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.239432][ T3604] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.239486][ T3604] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.245088][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.245647][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.245722][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.263324][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.264448][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.301502][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.302244][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.311513][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.315964][ T4061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.331564][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.331690][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.343097][ T4061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.546219][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.552136][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.552607][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.552920][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.558411][ T4061] device veth0_vlan entered promiscuous mode [ 77.567022][ T4061] device veth1_vlan entered promiscuous mode [ 77.585636][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.586211][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.586950][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.590303][ T4061] device veth0_macvtap entered promiscuous mode [ 77.595727][ T4061] device veth1_macvtap entered promiscuous mode [ 77.610334][ T4061] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.610438][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.618573][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.624082][ T4061] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.624422][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.716775][ T1269] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.716794][ T1269] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.721703][ T924] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.751066][ T1269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.751081][ T1269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.752392][ T924] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.806027][ T4080] usb usb9: usbfs: interface 0 claimed by hub while 'syz-executor.0' sets config #0 [ 77.807074][ T4080] usb usb9: usbfs: interface 0 claimed by hub while 'syz-executor.0' sets config #1 [ 77.873900][ T4084] usb usb9: device_add((null)) --> -22 [ 77.874405][ T4084] general protection fault, probably for non-canonical address 0xdffffc0000000021: 0000 [#1] PREEMPT SMP KASAN [ 77.892250][ T4084] KASAN: null-ptr-deref in range [0x0000000000000108-0x000000000000010f] [ 77.901111][ T4084] CPU: 1 PID: 4084 Comm: syz-executor.0 Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40-dirty #0 [ 77.911806][ T4084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.922039][ T4084] RIP: 0010:__device_attach+0xad/0x4a0 [ 77.927514][ T4084] Code: e8 03 42 80 3c 20 00 0f 85 a3 03 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 65 48 49 8d bc 24 08 01 00 00 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 06 0f 8e 6e 03 00 00 45 0f b6 b4 24 08 01 00 [ 77.947389][ T4084] RSP: 0018:ffffc90003347b98 EFLAGS: 00010206 [ 77.953555][ T4084] RAX: dffffc0000000000 RBX: 1ffff92000668f74 RCX: 0000000000000000 [ 77.961900][ T4084] RDX: 0000000000000021 RSI: 0000000000000002 RDI: 0000000000000108 [ 77.969982][ T4084] RBP: ffff888021878030 R08: 0000000000000000 R09: ffffffff8dbb1097 [ 77.978066][ T4084] R10: fffffbfff1b76212 R11: 0000000000000001 R12: 0000000000000000 [ 77.986146][ T4084] R13: 0000000000000000 R14: 00000000fffffff0 R15: ffff8880218780b0 [ 77.994135][ T4084] FS: 00007f8da1571700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 78.003592][ T4084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.010670][ T4084] CR2: 00007f8da059d090 CR3: 000000006b626000 CR4: 00000000003506e0 [ 78.019276][ T4084] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.027530][ T4084] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.035681][ T4084] Call Trace: [ 78.039051][ T4084] [ 78.041996][ T4084] ? device_driver_attach+0x210/0x210 [ 78.047570][ T4084] ? usb_ifnum_to_if+0x16d/0x1d0 [ 78.053045][ T4084] proc_ioctl.part.0+0x48e/0x560 [ 78.057986][ T4084] usbdev_ioctl+0x2c08/0x36f0 [ 78.062677][ T4084] ? do_proc_control+0xec0/0xec0 [ 78.067705][ T4084] ? __sanitizer_cov_trace_switch+0x50/0x90 [ 78.073613][ T4084] ? do_vfs_ioctl+0x132/0x15c0 [ 78.078412][ T4084] ? vfs_fileattr_set+0xbe0/0xbe0 [ 78.083448][ T4084] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x400 [ 78.090933][ T4084] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x400 [ 78.097542][ T4084] ? selinux_inode_getsecctx+0x90/0x90 [ 78.103030][ T4084] ? selinux_file_ioctl+0xb1/0x270 [ 78.108550][ T4084] ? do_proc_control+0xec0/0xec0 [ 78.113609][ T4084] __x64_sys_ioctl+0x193/0x200 [ 78.118570][ T4084] do_syscall_64+0x35/0xb0 [ 78.123094][ T4084] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 78.129040][ T4084] RIP: 0033:0x7f8da0489109 [ 78.133546][ T4084] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 78.153158][ T4084] RSP: 002b:00007f8da1571168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.161583][ T4084] RAX: ffffffffffffffda RBX: 00007f8da059bf60 RCX: 00007f8da0489109 [ 78.169567][ T4084] RDX: 0000000020000040 RSI: 00000000c0105512 RDI: 0000000000000005 [ 78.177711][ T4084] RBP: 00007f8da04e308d R08: 0000000000000000 R09: 0000000000000000 [ 78.185769][ T4084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.193826][ T4084] R13: 00007fff3b94a64f R14: 00007f8da1571300 R15: 0000000000022000 [ 78.201802][ T4084] [ 78.204830][ T4084] Modules linked in: [ 78.215165][ T4084] ---[ end trace 0000000000000000 ]--- [ 78.215182][ T4084] RIP: 0010:__device_attach+0xad/0x4a0 [ 78.215213][ T4084] Code: e8 03 42 80 3c 20 00 0f 85 a3 03 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 65 48 49 8d bc 24 08 01 00 00 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 06 0f 8e 6e 03 00 00 45 0f b6 b4 24 08 01 00 [ 78.215230][ T4084] RSP: 0018:ffffc90003347b98 EFLAGS: 00010206 [ 78.215248][ T4084] RAX: dffffc0000000000 RBX: 1ffff92000668f74 RCX: 0000000000000000 [ 78.215264][ T4084] RDX: 0000000000000021 RSI: 0000000000000002 RDI: 0000000000000108 [ 78.215276][ T4084] RBP: ffff888021878030 R08: 0000000000000000 R09: ffffffff8dbb1097 [ 78.215289][ T4084] R10: fffffbfff1b76212 R11: 0000000000000001 R12: 0000000000000000 [ 78.215300][ T4084] R13: 0000000000000000 R14: 00000000fffffff0 R15: ffff8880218780b0 [ 78.215313][ T4084] FS: 00007f8da1571700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 78.215334][ T4084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.215350][ T4084] CR2: 00007f8da059d090 CR3: 000000006b626000 CR4: 00000000003506e0 [ 78.215371][ T4084] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.215385][ T4084] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.215400][ T4084] Kernel panic - not syncing: Fatal exception [ 78.340895][ T4084] Kernel Offset: disabled [ 78.345222][ T4084] Rebooting in 86400 seconds..