Warning: Permanently added '10.128.0.98' (ECDSA) to the list of known hosts. syzkaller login: [ 70.832658][ T3610] chnl_net:caif_netlink_parms(): no params data found [ 70.873412][ T3610] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.880869][ T3610] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.888774][ T3610] device bridge_slave_0 entered promiscuous mode [ 70.898227][ T3610] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.905537][ T3610] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.913282][ T3610] device bridge_slave_1 entered promiscuous mode [ 70.934166][ T3610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.946060][ T3610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.967656][ T3610] team0: Port device team_slave_0 added [ 70.975896][ T3610] team0: Port device team_slave_1 added [ 70.991777][ T3610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.999554][ T3610] 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. [ 71.026087][ T3610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.038693][ T3610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.046771][ T3610] 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. [ 71.073117][ T3610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.101525][ T3610] device hsr_slave_0 entered promiscuous mode [ 71.108720][ T3610] device hsr_slave_1 entered promiscuous mode [ 71.184950][ T3610] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.197301][ T3610] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.206124][ T3610] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.215429][ T3610] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.236209][ T3610] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.243347][ T3610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.251152][ T3610] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.258230][ T3610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.304952][ T3610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.320206][ T3610] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.327892][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.338291][ T3621] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.347526][ T3621] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.355452][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.376080][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.385728][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.392962][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.400980][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.410224][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.417438][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.435538][ T1135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.444986][ T1135] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.456837][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.472714][ T3610] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.484147][ T3610] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.496242][ T1135] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.505637][ T1135] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.514280][ T1135] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.531259][ T1135] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.538998][ T1135] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.552675][ T3610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.576813][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.591152][ T3610] device veth0_vlan entered promiscuous mode [ 71.600242][ T1135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.611550][ T3610] device veth1_vlan entered promiscuous mode [ 71.619191][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.627202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.635089][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.657738][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.666104][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.677380][ T3610] device veth0_macvtap entered promiscuous mode [ 71.688080][ T3610] device veth1_macvtap entered promiscuous mode [ 71.706746][ T3610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.714376][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.723543][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.735471][ T3610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.744670][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.755277][ T3610] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.765136][ T3610] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.774232][ T3610] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.782932][ T3610] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.848821][ T44] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.858771][ T44] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.882865][ T980] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.886023][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready executing program [ 71.894767][ T980] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.906870][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.926007][ T3610] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 71.937730][ T3610] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 71.946123][ T3610] CPU: 0 PID: 3610 Comm: syz-executor637 Not tainted 5.16.0-rc4-syzkaller #0 [ 71.954867][ T3610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.964909][ T3610] RIP: 0010:tls_sk_proto_close+0xd8/0xaf0 [ 71.970631][ T3610] Code: 02 00 0f 85 16 09 00 00 48 8b 85 f8 02 00 00 4d 8d 6c 24 14 4c 89 ea 48 c1 ea 03 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 4f 07 00 00 [ 71.990221][ T3610] RSP: 0018:ffffc9000281fc70 EFLAGS: 00010203 [ 71.996277][ T3610] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 72.004234][ T3610] RDX: 0000000000000002 RSI: ffffffff87d56933 RDI: ffff88801cab82f8 [ 72.012192][ T3610] RBP: ffff88801cab8000 R08: 0000000000000001 R09: 00000000fffffff0 [ 72.020151][ T3610] R10: ffffffff87d56bc1 R11: 0000000000000000 R12: 0000000000000000 [ 72.028205][ T3610] R13: 0000000000000014 R14: ffff88801e8fb108 R15: 0000000000000001 [ 72.036163][ T3610] FS: 00005555556c9400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 72.045080][ T3610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.051654][ T3610] CR2: 00000000200000c0 CR3: 0000000070471000 CR4: 00000000003506f0 [ 72.059715][ T3610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.067673][ T3610] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.075622][ T3610] Call Trace: [ 72.078881][ T3610] [ 72.081797][ T3610] ? wait_on_pending_writer+0x430/0x430 [ 72.087329][ T3610] ? __local_bh_enable_ip+0xa0/0x120 [ 72.092601][ T3610] tls_sk_proto_close+0x356/0xaf0 [ 72.097609][ T3610] ? wait_on_pending_writer+0x430/0x430 [ 72.103138][ T3610] ? down_write+0xde/0x150 [ 72.107539][ T3610] ? ip_mc_drop_socket+0x16/0x260 [ 72.112551][ T3610] ? locks_remove_file+0x2f7/0x570 [ 72.117650][ T3610] inet_release+0x12e/0x280 [ 72.122141][ T3610] __sock_release+0xcd/0x280 [ 72.126840][ T3610] sock_close+0x18/0x20 [ 72.130991][ T3610] __fput+0x286/0x9f0 [ 72.134960][ T3610] ? __sock_release+0x280/0x280 [ 72.139803][ T3610] task_work_run+0xdd/0x1a0 [ 72.144306][ T3610] exit_to_user_mode_prepare+0x27e/0x290 [ 72.149946][ T3610] syscall_exit_to_user_mode+0x19/0x60 [ 72.155388][ T3610] do_syscall_64+0x42/0xb0 [ 72.159794][ T3610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.165670][ T3610] RIP: 0033:0x7fad3abb6d9b [ 72.170066][ T3610] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 72.189657][ T3610] RSP: 002b:00007ffd07374a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 72.198051][ T3610] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007fad3abb6d9b [ 72.206003][ T3610] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 72.214037][ T3610] RBP: 00007ffd07374b60 R08: 0000000000000000 R09: 0000000000000010 [ 72.221996][ T3610] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fad3ac7f4dc [ 72.229948][ T3610] R13: 0000000000000032 R14: 00007ffd07374b10 R15: 0000000000000007 [ 72.237915][ T3610] [ 72.240916][ T3610] Modules linked in: [ 72.248624][ T3610] ---[ end trace b949e655ce1a66c9 ]--- [ 72.254717][ T3610] RIP: 0010:tls_sk_proto_close+0xd8/0xaf0 [ 72.260456][ T3610] Code: 02 00 0f 85 16 09 00 00 48 8b 85 f8 02 00 00 4d 8d 6c 24 14 4c 89 ea 48 c1 ea 03 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 4f 07 00 00 [ 72.280266][ T3610] RSP: 0018:ffffc9000281fc70 EFLAGS: 00010203 [ 72.286718][ T3610] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 72.295211][ T3610] RDX: 0000000000000002 RSI: ffffffff87d56933 RDI: ffff88801cab82f8 [ 72.303170][ T3610] RBP: ffff88801cab8000 R08: 0000000000000001 R09: 00000000fffffff0 [ 72.311215][ T3610] R10: ffffffff87d56bc1 R11: 0000000000000000 R12: 0000000000000000 [ 72.319459][ T3610] R13: 0000000000000014 R14: ffff88801e8fb108 R15: 0000000000000001 [ 72.327624][ T3610] FS: 00005555556c9400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 72.336604][ T3610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.343185][ T3610] CR2: 00000000200000c0 CR3: 0000000070471000 CR4: 00000000003506f0 [ 72.351347][ T3610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.359616][ T3610] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.368003][ T3610] Kernel panic - not syncing: Fatal exception [ 72.374123][ T3610] Kernel Offset: disabled [ 72.378434][ T3610] Rebooting in 86400 seconds..