Warning: Permanently added '10.128.0.231' (ECDSA) to the list of known hosts. 2021/04/26 14:51:17 parsed 1 programs 2021/04/26 14:51:17 executed programs: 0 syzkaller login: [ 71.100936][ T3232] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.107538][ T3232] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.134469][ T8421] chnl_net:caif_netlink_parms(): no params data found [ 71.183533][ T8421] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.192753][ T8421] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.201451][ T8421] device bridge_slave_0 entered promiscuous mode [ 71.212246][ T8421] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.219481][ T8421] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.227192][ T8421] device bridge_slave_1 entered promiscuous mode [ 71.249697][ T8421] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.260669][ T8421] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.283546][ T8421] team0: Port device team_slave_0 added [ 71.290872][ T8421] team0: Port device team_slave_1 added [ 71.309333][ T8421] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.316293][ T8421] 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. [ 71.343521][ T8421] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.356760][ T8421] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.364426][ T8421] 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. [ 71.390877][ T8421] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.417397][ T8421] device hsr_slave_0 entered promiscuous mode [ 71.424358][ T8421] device hsr_slave_1 entered promiscuous mode [ 71.526941][ T8421] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.537234][ T8421] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.547365][ T8421] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.560989][ T8421] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.585815][ T8421] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.593040][ T8421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.601155][ T8421] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.608348][ T8421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.656405][ T8421] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.671354][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.683732][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.692612][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.701771][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.715951][ T8421] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.727500][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.736602][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.743734][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.773687][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.782487][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.789631][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.803918][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.813846][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.833582][ T8421] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.845731][ T8421] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.860928][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.869410][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.878481][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.887007][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.906056][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.913653][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.928850][ T8421] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.949077][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.970609][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.980041][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.987722][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.998531][ T8421] device veth0_vlan entered promiscuous mode [ 72.012473][ T8421] device veth1_vlan entered promiscuous mode [ 72.035792][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.044361][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.052758][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.064809][ T8421] device veth0_macvtap entered promiscuous mode [ 72.074978][ T8421] device veth1_macvtap entered promiscuous mode [ 72.095434][ T8421] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.103846][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.113833][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.125589][ T8421] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.133794][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.143240][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.155155][ T8421] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.166658][ T8421] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.175842][ T8421] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.185106][ T8421] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.295147][ T234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.305415][ T234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.341055][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.360882][ T259] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.369326][ T259] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.386732][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.437840][ T8661] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 72.449645][ T8661] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 72.458087][ T8661] CPU: 0 PID: 8661 Comm: syz-executor.0 Not tainted 5.12.0-rc7-syzkaller #0 [ 72.466776][ T8661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.476871][ T8661] RIP: 0010:tls_sk_proto_close+0xd8/0xaf0 [ 72.482632][ T8661] Code: 02 00 0f 85 16 09 00 00 48 8b 85 f0 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 [ 72.502295][ T8661] RSP: 0018:ffffc900022a7c78 EFLAGS: 00010203 [ 72.508346][ T8661] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 72.516297][ T8661] RDX: 0000000000000002 RSI: ffffffff87a645e3 RDI: ffff88801b6b82f0 [ 72.524246][ T8661] RBP: ffff88801b6b8000 R08: 0000000000000001 R09: 00000000fffffff0 [ 72.532214][ T8661] R10: ffffffff87a64871 R11: 0000000000000000 R12: 0000000000000000 [ 72.540170][ T8661] R13: 0000000000000014 R14: ffff8880232c5108 R15: 0000000000000001 [ 72.548125][ T8661] FS: 0000000001cb9400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 72.557035][ T8661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.563599][ T8661] CR2: 0000000000780000 CR3: 0000000014d2b000 CR4: 00000000001506f0 [ 72.571555][ T8661] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.579509][ T8661] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.587463][ T8661] Call Trace: [ 72.590728][ T8661] ? wait_on_pending_writer+0x430/0x430 [ 72.596258][ T8661] ? __local_bh_enable_ip+0xa0/0x120 [ 72.601568][ T8661] tls_sk_proto_close+0x356/0xaf0 [ 72.606607][ T8661] ? wait_on_pending_writer+0x430/0x430 [ 72.612134][ T8661] ? ip_mc_drop_socket+0x16/0x260 [ 72.617142][ T8661] inet_release+0x12e/0x280 [ 72.621628][ T8661] inet6_release+0x4c/0x70 [ 72.626024][ T8661] __sock_release+0xcd/0x280 [ 72.630595][ T8661] sock_close+0x18/0x20 [ 72.634730][ T8661] __fput+0x288/0x920 [ 72.638693][ T8661] ? __sock_release+0x280/0x280 [ 72.643529][ T8661] task_work_run+0xdd/0x1a0 [ 72.648023][ T8661] exit_to_user_mode_prepare+0x249/0x250 [ 72.653643][ T8661] syscall_exit_to_user_mode+0x19/0x60 [ 72.659098][ T8661] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 72.665015][ T8661] RIP: 0033:0x41940b [ 72.668890][ T8661] 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 [ 72.688482][ T8661] RSP: 002b:00007ffd6c57dbe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 72.696926][ T8661] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 000000000041940b [ 72.704885][ T8661] RDX: 0000000000570af8 RSI: 0000000000000001 RDI: 0000000000000005 [ 72.712840][ T8661] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b320200e0 [ 72.720788][ T8661] R10: ffffffffffffffff R11: 0000000000000293 R12: 0000000000570af8 [ 72.728738][ T8661] R13: 00007ffd6c57dd00 R14: 000000000056bf60 R15: 0000000000011aec [ 72.736692][ T8661] Modules linked in: [ 72.747628][ T8661] ---[ end trace f602106ccb2fe4d0 ]--- [ 72.753235][ T8661] RIP: 0010:tls_sk_proto_close+0xd8/0xaf0 [ 72.759125][ T8661] Code: 02 00 0f 85 16 09 00 00 48 8b 85 f0 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 [ 72.779989][ T8661] RSP: 0018:ffffc900022a7c78 EFLAGS: 00010203 [ 72.786056][ T8661] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 72.794094][ T8661] RDX: 0000000000000002 RSI: ffffffff87a645e3 RDI: ffff88801b6b82f0 [ 72.802515][ T8661] RBP: ffff88801b6b8000 R08: 0000000000000001 R09: 00000000fffffff0 [ 72.810572][ T8661] R10: ffffffff87a64871 R11: 0000000000000000 R12: 0000000000000000 [ 72.818607][ T8661] R13: 0000000000000014 R14: ffff8880232c5108 R15: 0000000000000001 [ 72.826619][ T8661] FS: 0000000001cb9400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 72.835579][ T8661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.842222][ T8661] CR2: 0000000000780000 CR3: 0000000014d2b000 CR4: 00000000001506f0 [ 72.850369][ T8661] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.859286][ T8661] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.867276][ T8661] Kernel panic - not syncing: Fatal exception [ 72.873765][ T8661] Kernel Offset: disabled [ 72.878087][ T8661] Rebooting in 86400 seconds..