Warning: Permanently added '10.128.0.213' (ECDSA) to the list of known hosts. 2020/09/15 22:54:30 parsed 1 programs 2020/09/15 22:54:30 executed programs: 0 [ 38.291249] audit: type=1400 audit(1600210470.413:10): avc: denied { execmem } for pid=6419 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.346587] IPVS: ftp: loaded support on port[0] = 21 [ 38.389199] IPVS: ftp: loaded support on port[0] = 21 [ 38.446198] chnl_net:caif_netlink_parms(): no params data found [ 38.476521] IPVS: ftp: loaded support on port[0] = 21 [ 38.509915] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.517734] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.524659] device bridge_slave_0 entered promiscuous mode [ 38.554360] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.560686] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.569049] device bridge_slave_1 entered promiscuous mode [ 38.610703] chnl_net:caif_netlink_parms(): no params data found [ 38.629911] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.644166] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.677100] IPVS: ftp: loaded support on port[0] = 21 [ 38.688817] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.698303] team0: Port device team_slave_0 added [ 38.704094] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.711575] team0: Port device team_slave_1 added [ 38.727795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.780889] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.792763] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.799100] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.807078] device bridge_slave_0 entered promiscuous mode [ 38.816738] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.824128] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.830898] device bridge_slave_1 entered promiscuous mode [ 38.863750] chnl_net:caif_netlink_parms(): no params data found [ 38.874034] device hsr_slave_0 entered promiscuous mode [ 38.879601] device hsr_slave_1 entered promiscuous mode [ 38.885921] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.908713] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.916754] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.925636] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.952101] IPVS: ftp: loaded support on port[0] = 21 [ 38.974658] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.981075] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.988054] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.994432] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.038644] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.046457] team0: Port device team_slave_0 added [ 39.052995] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.060089] team0: Port device team_slave_1 added [ 39.069161] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.078134] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.085735] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.092603] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.099439] device bridge_slave_0 entered promiscuous mode [ 39.128732] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.135656] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.143001] device bridge_slave_1 entered promiscuous mode [ 39.167462] device hsr_slave_0 entered promiscuous mode [ 39.173163] device hsr_slave_1 entered promiscuous mode [ 39.179045] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.235079] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.243634] IPVS: ftp: loaded support on port[0] = 21 [ 39.250414] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.282305] chnl_net:caif_netlink_parms(): no params data found [ 39.292578] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.335015] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.345814] team0: Port device team_slave_0 added [ 39.403656] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.410713] team0: Port device team_slave_1 added [ 39.416415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.424186] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.432527] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.438865] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.445522] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.451911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.482387] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.489783] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.497711] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.504699] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.535479] chnl_net:caif_netlink_parms(): no params data found [ 39.557049] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.565496] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.572936] device bridge_slave_0 entered promiscuous mode [ 39.583552] device hsr_slave_0 entered promiscuous mode [ 39.589142] device hsr_slave_1 entered promiscuous mode [ 39.617372] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.624733] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.632951] device bridge_slave_1 entered promiscuous mode [ 39.640558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.654745] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.682834] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.689754] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.697606] device bridge_slave_0 entered promiscuous mode [ 39.704711] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.711548] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.718483] device bridge_slave_1 entered promiscuous mode [ 39.725206] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.766677] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.775629] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.818884] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.829222] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.836833] chnl_net:caif_netlink_parms(): no params data found [ 39.852414] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.862027] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.875460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.883597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.892370] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.898481] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.916510] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.940174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.959261] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.966878] team0: Port device team_slave_0 added [ 39.972872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.980527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.988810] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.995240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.004335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.017845] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.025374] team0: Port device team_slave_0 added [ 40.031719] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.038869] team0: Port device team_slave_1 added [ 40.044703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.052596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.060052] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.066435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.076348] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.088812] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.097023] team0: Port device team_slave_1 added [ 40.102560] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.109647] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.119391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.130393] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.144504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.158307] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.176593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.183737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.194359] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.201697] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.208051] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.217952] device bridge_slave_0 entered promiscuous mode [ 40.242101] device hsr_slave_0 entered promiscuous mode [ 40.247713] device hsr_slave_1 entered promiscuous mode [ 40.255606] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.262083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.269738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.278046] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.288364] device hsr_slave_0 entered promiscuous mode [ 40.296211] device hsr_slave_1 entered promiscuous mode [ 40.302438] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.308793] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.316295] device bridge_slave_1 entered promiscuous mode [ 40.322990] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.344005] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.353914] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.362021] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.370471] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.382172] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.390373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.399466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.408636] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.420480] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.428388] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.436826] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.450171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.457076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.464867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.472805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.485637] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.492623] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.506402] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.531706] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.538887] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.547532] team0: Port device team_slave_0 added [ 40.554589] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.562372] team0: Port device team_slave_1 added [ 40.567659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.575160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.583467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.591564] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.597900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.609502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.617860] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.628262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.649451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.657843] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.664638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.672343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.679601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.687575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.695209] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.701574] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.710968] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.716988] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.731968] device hsr_slave_0 entered promiscuous mode [ 40.737623] device hsr_slave_1 entered promiscuous mode [ 40.747915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.762906] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 40.770003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.778996] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.785827] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.794766] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.803616] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.813843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.821197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.827906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.835615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.843027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.849653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.859702] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.866333] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.876408] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.888810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.898064] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.910159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.919178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.927320] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.933698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.941338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.948872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.959842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.971675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.978758] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.985924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.994020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.002152] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.008487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.017515] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.033216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.044797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.052540] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.067611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.074500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.087750] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.096027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.104251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.115467] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.127462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.136525] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.145166] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.155901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.163930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.172183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.180988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.189005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.196790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.204983] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.230883] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.238845] ================================================================== [ 41.246300] BUG: KASAN: null-ptr-deref in llcp_sock_getname+0x378/0x480 [ 41.253040] Read of size 43 at addr (null) by task syz-executor.2/7311 [ 41.254059] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.260552] [ 41.260560] CPU: 1 PID: 7311 Comm: syz-executor.2 Not tainted 4.14.198-syzkaller #0 [ 41.260563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.260566] Call Trace: [ 41.260576] dump_stack+0xf7/0x13b [ 41.260582] ? llcp_sock_getname+0x378/0x480 [ 41.260591] kasan_report.cold.8+0x6d/0x2d3 [ 41.260599] check_memory_region+0x13e/0x1b0 [ 41.260604] memcpy+0x23/0x50 [ 41.260610] llcp_sock_getname+0x378/0x480 [ 41.260619] SYSC_getpeername+0x122/0x250 [ 41.260624] ? SYSC_getsockname+0x200/0x200 [ 41.260635] ? _copy_to_user+0x91/0xb0 [ 41.260646] ? nsecs_to_jiffies+0x20/0x20 [ 41.260657] ? SyS_clock_settime+0x1a0/0x1a0 [ 41.260664] ? do_syscall_64+0x4c/0x5b0 [ 41.260671] ? SyS_getsockname+0x10/0x10 [ 41.260675] SyS_getpeername+0x9/0x10 [ 41.260679] do_syscall_64+0x1c7/0x5b0 [ 41.260684] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.260692] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 41.260712] RIP: 0033:0x45a779 [ 41.260715] RSP: 002b:00007f01088aec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 41.260721] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a779 [ 41.260723] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 41.260726] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 41.260728] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f01088af6d4 [ 41.260731] R13: 00000000004c14b0 R14: 00000000004d56d8 R15: 00000000ffffffff [ 41.260741] ================================================================== [ 41.260743] Disabling lock debugging due to kernel taint [ 41.291711] Kernel panic - not syncing: panic_on_warn set ... [ 41.291711] [ 41.317513] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.320260] CPU: 1 PID: 7311 Comm: syz-executor.2 Tainted: G B 4.14.198-syzkaller #0 [ 41.320263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.320264] Call Trace: [ 41.320272] dump_stack+0xf7/0x13b [ 41.320292] ? llcp_sock_getname+0x378/0x480 [ 41.320297] panic+0x1b0/0x358 [ 41.320315] ? add_taint.cold.5+0x11/0x11 [ 41.320320] ? ___preempt_schedule+0x16/0x18 [ 41.320326] ? llcp_sock_getname+0x378/0x480 [ 41.320331] kasan_end_report+0x47/0x4f [ 41.320335] kasan_report.cold.8+0x76/0x2d3 [ 41.320339] check_memory_region+0x13e/0x1b0 [ 41.320343] memcpy+0x23/0x50 [ 41.320348] llcp_sock_getname+0x378/0x480 [ 41.320352] SYSC_getpeername+0x122/0x250 [ 41.320357] ? SYSC_getsockname+0x200/0x200 [ 41.320363] ? _copy_to_user+0x91/0xb0 [ 41.320369] ? nsecs_to_jiffies+0x20/0x20 [ 41.320376] ? SyS_clock_settime+0x1a0/0x1a0 [ 41.320380] ? do_syscall_64+0x4c/0x5b0 [ 41.320384] ? SyS_getsockname+0x10/0x10 [ 41.320387] SyS_getpeername+0x9/0x10 [ 41.320391] do_syscall_64+0x1c7/0x5b0 [ 41.320394] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.320399] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 41.320403] RIP: 0033:0x45a779 [ 41.320405] RSP: 002b:00007f01088aec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 41.320425] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a779 [ 41.320427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 41.320429] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 41.320431] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f01088af6d4 [ 41.320448] R13: 00000000004c14b0 R14: 00000000004d56d8 R15: 00000000ffffffff [ 41.321507] Kernel Offset: disabled [ 41.594872] Rebooting in 86400 seconds..