[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 84.317899][ T26] audit: type=1800 audit(1581969316.337:25): pid=9596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 84.346959][ T26] audit: type=1800 audit(1581969316.337:26): pid=9596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 84.406866][ T26] audit: type=1800 audit(1581969316.337:27): pid=9596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.91' (ECDSA) to the list of known hosts. 2020/02/17 19:55:25 fuzzer started 2020/02/17 19:55:26 dialing manager at 10.128.0.26:45127 2020/02/17 19:55:27 syscalls: 2787 2020/02/17 19:55:27 code coverage: enabled 2020/02/17 19:55:27 comparison tracing: enabled 2020/02/17 19:55:27 extra coverage: enabled 2020/02/17 19:55:27 setuid sandbox: enabled 2020/02/17 19:55:27 namespace sandbox: enabled 2020/02/17 19:55:27 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/17 19:55:27 fault injection: enabled 2020/02/17 19:55:27 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/17 19:55:27 net packet injection: enabled 2020/02/17 19:55:27 net device setup: enabled 2020/02/17 19:55:27 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/17 19:55:27 devlink PCI setup: PCI device 0000:00:10.0 is not available 19:57:35 executing program 0: 19:57:36 executing program 1: syzkaller login: [ 224.020526][ T9764] IPVS: ftp: loaded support on port[0] = 21 [ 224.170743][ T9764] chnl_net:caif_netlink_parms(): no params data found [ 224.175448][ T9766] IPVS: ftp: loaded support on port[0] = 21 19:57:36 executing program 2: [ 224.329363][ T9764] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.339657][ T9764] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.348285][ T9764] device bridge_slave_0 entered promiscuous mode [ 224.391150][ T9764] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.399886][ T9764] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.408838][ T9764] device bridge_slave_1 entered promiscuous mode [ 224.444810][ T9766] chnl_net:caif_netlink_parms(): no params data found [ 224.466077][ T9764] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 224.493038][ T9764] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 224.576287][ T9764] team0: Port device team_slave_0 added [ 224.610738][ T9764] team0: Port device team_slave_1 added [ 224.624258][ T9766] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.631824][ T9775] IPVS: ftp: loaded support on port[0] = 21 [ 224.638379][ T9766] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.646339][ T9766] device bridge_slave_0 entered promiscuous mode [ 224.682466][ T9766] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.689729][ T9766] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.698866][ T9766] device bridge_slave_1 entered promiscuous mode [ 224.706546][ T9764] batman_adv: batadv0: Adding interface: batadv_slave_0 19:57:36 executing program 3: [ 224.714160][ T9764] 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. [ 224.756835][ T9764] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 224.802106][ T9764] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 224.826838][ T9764] 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. [ 224.877598][ T9764] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 224.903004][ T9766] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 224.954059][ T9766] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 19:57:37 executing program 4: [ 225.009996][ T9764] device hsr_slave_0 entered promiscuous mode [ 225.057917][ T9777] IPVS: ftp: loaded support on port[0] = 21 [ 225.067320][ T9764] device hsr_slave_1 entered promiscuous mode [ 225.170328][ T9766] team0: Port device team_slave_0 added [ 225.193241][ T9766] team0: Port device team_slave_1 added [ 225.291627][ T9780] IPVS: ftp: loaded support on port[0] = 21 [ 225.315460][ T9766] batman_adv: batadv0: Adding interface: batadv_slave_0 19:57:37 executing program 5: [ 225.323468][ T9766] 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. [ 225.350952][ T9766] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 225.399990][ T9766] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 225.407041][ T9766] 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. [ 225.433313][ T9766] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 225.497508][ T9775] chnl_net:caif_netlink_parms(): no params data found [ 225.579940][ T9782] IPVS: ftp: loaded support on port[0] = 21 [ 225.609944][ T9766] device hsr_slave_0 entered promiscuous mode [ 225.667101][ T9766] device hsr_slave_1 entered promiscuous mode [ 225.726969][ T9766] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 225.734850][ T9766] Cannot create hsr debugfs directory [ 225.912917][ T9764] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 225.966285][ T9777] chnl_net:caif_netlink_parms(): no params data found [ 225.983041][ T9775] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.990766][ T9775] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.998789][ T9775] device bridge_slave_0 entered promiscuous mode [ 226.009747][ T9764] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 226.081291][ T9764] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 226.143781][ T9764] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 226.200733][ T9775] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.209151][ T9775] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.217545][ T9775] device bridge_slave_1 entered promiscuous mode [ 226.250033][ T9780] chnl_net:caif_netlink_parms(): no params data found [ 226.300303][ T9775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.312638][ T9775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.351199][ T9777] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.358437][ T9777] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.366034][ T9777] device bridge_slave_0 entered promiscuous mode [ 226.379902][ T9777] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.387064][ T9777] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.394915][ T9777] device bridge_slave_1 entered promiscuous mode [ 226.422140][ T9766] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 226.473171][ T9766] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 226.535397][ T9766] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 226.618885][ T9775] team0: Port device team_slave_0 added [ 226.655863][ T9766] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 226.720698][ T9777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.733571][ T9777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.743990][ T9775] team0: Port device team_slave_1 added [ 226.759464][ T9780] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.766527][ T9780] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.776159][ T9780] device bridge_slave_0 entered promiscuous mode [ 226.794502][ T9780] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.801750][ T9780] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.810173][ T9780] device bridge_slave_1 entered promiscuous mode [ 226.846445][ T9775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 226.853487][ T9775] 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. [ 226.879417][ T9775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 226.915543][ T9777] team0: Port device team_slave_0 added [ 226.922069][ T9775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.929949][ T9775] 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. [ 226.955907][ T9775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.981689][ T9780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.992235][ T9777] team0: Port device team_slave_1 added [ 227.009729][ T9782] chnl_net:caif_netlink_parms(): no params data found [ 227.023283][ T9780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.039716][ T9777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.046676][ T9777] 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. [ 227.072621][ T9777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.093905][ T9777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.100967][ T9777] 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. [ 227.127287][ T9777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.218682][ T9777] device hsr_slave_0 entered promiscuous mode [ 227.257074][ T9777] device hsr_slave_1 entered promiscuous mode [ 227.297849][ T9777] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 227.306132][ T9777] Cannot create hsr debugfs directory [ 227.359892][ T9775] device hsr_slave_0 entered promiscuous mode [ 227.397238][ T9775] device hsr_slave_1 entered promiscuous mode [ 227.436858][ T9775] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 227.444421][ T9775] Cannot create hsr debugfs directory [ 227.479932][ T9780] team0: Port device team_slave_0 added [ 227.514584][ T9780] team0: Port device team_slave_1 added [ 227.564756][ T9764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.594124][ T9780] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.602134][ T9780] 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. [ 227.628275][ T9780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.649293][ T9782] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.656445][ T9782] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.664446][ T9782] device bridge_slave_0 entered promiscuous mode [ 227.686510][ T9780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.695790][ T9780] 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. [ 227.722247][ T9780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.733867][ T9782] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.741391][ T9782] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.749612][ T9782] device bridge_slave_1 entered promiscuous mode [ 227.850014][ T9780] device hsr_slave_0 entered promiscuous mode [ 227.890475][ T9780] device hsr_slave_1 entered promiscuous mode [ 227.947861][ T9780] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 227.955443][ T9780] Cannot create hsr debugfs directory [ 227.962892][ T9782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.002532][ T9782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.016370][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.024659][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.085533][ T9782] team0: Port device team_slave_0 added [ 228.113353][ T9766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 228.121568][ T9764] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.134598][ T9782] team0: Port device team_slave_1 added [ 228.192330][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.201014][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.209890][ T2705] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.217145][ T2705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.226720][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 228.239450][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.249672][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.260791][ T9782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.268647][ T9782] 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. [ 228.295002][ T9782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.306222][ T9775] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 228.394609][ T9766] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.406480][ T9782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.414587][ T9782] 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. [ 228.442378][ T9782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.453544][ T9775] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 228.508067][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.516644][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.526194][ T3205] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.533475][ T3205] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.553807][ T9777] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 228.601442][ T9777] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 228.659677][ T9777] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 228.698334][ T9775] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 228.743234][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.754852][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.763513][ T3205] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.770598][ T3205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.778333][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.786922][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.795232][ T3205] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.802373][ T3205] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.810052][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 228.831827][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 228.840351][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 228.849397][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 228.858404][ T9777] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 228.899331][ T9775] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 228.946852][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 228.955448][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 228.965146][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 228.974220][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 229.040033][ T9782] device hsr_slave_0 entered promiscuous mode [ 229.077197][ T9782] device hsr_slave_1 entered promiscuous mode [ 229.116867][ T9782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 229.124448][ T9782] Cannot create hsr debugfs directory [ 229.138437][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 229.147335][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 229.189900][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 229.200806][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 229.209656][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 229.218665][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 229.227605][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 229.235783][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 229.245702][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 229.254131][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 229.272885][ T9766] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 229.285053][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 229.325697][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 229.334027][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 229.342679][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 229.351415][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 229.359998][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 229.372945][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 229.387274][ T9780] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 229.458910][ T9780] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 229.510226][ T9780] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 229.568796][ T9780] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 229.657517][ T9764] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 229.668287][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 229.675694][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 229.683922][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 229.691647][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 229.710305][ T9766] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 229.762375][ T9782] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 229.832342][ T9782] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 229.888998][ T9782] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 229.957683][ T9782] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 230.027126][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 230.035763][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 230.072230][ T9777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 230.081009][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 230.090865][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 230.133346][ T9764] device veth0_vlan entered promiscuous mode [ 230.160563][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 230.169485][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 230.178130][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 230.186245][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 230.194851][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 230.202971][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 230.211924][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 230.219850][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 230.246553][ T9766] device veth0_vlan entered promiscuous mode [ 230.260745][ T9764] device veth1_vlan entered promiscuous mode [ 230.269367][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 230.277457][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 230.285004][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 230.297720][ T9775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 230.309071][ T9777] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.343659][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 230.352378][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.361548][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.370738][ T2688] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.377842][ T2688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.385766][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.404357][ T9775] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.431803][ T9780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 230.439598][ T9766] device veth1_vlan entered promiscuous mode [ 230.451134][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 230.459371][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 230.467519][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 230.503503][ T9780] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.515370][ T9764] device veth0_macvtap entered promiscuous mode [ 230.530236][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 230.538548][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.547722][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.556358][ T2688] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.563464][ T2688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.573340][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.582183][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.590658][ T2688] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.597741][ T2688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.605296][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 230.614721][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 230.623177][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 230.630989][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 230.639343][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.653010][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.661148][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 230.670096][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.679199][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.688563][ T2705] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.695616][ T2705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.729029][ T9764] device veth1_macvtap entered promiscuous mode [ 230.740471][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.749210][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.759624][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.768033][ T2705] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.775061][ T2705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.783023][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.793791][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.802495][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.811236][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 230.819784][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 230.828828][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 230.837471][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 230.871571][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 230.880254][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 230.891666][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 230.900350][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 230.909114][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 230.918015][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 230.926196][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 230.934529][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.943316][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.951851][ T2688] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.958943][ T2688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.966505][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.993603][ T9775] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 231.006201][ T9775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 231.023558][ T9764] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 231.045757][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 231.055899][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 231.064698][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 231.073652][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 231.082146][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 231.090566][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 231.099083][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 231.107690][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 231.116094][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 231.126459][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 231.135167][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.144182][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.155659][ T9777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 231.168022][ T9764] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 231.184025][ T9766] device veth0_macvtap entered promiscuous mode [ 231.195803][ T9782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 231.213786][ T9766] device veth1_macvtap entered promiscuous mode [ 231.223230][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 231.233734][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 231.243441][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 231.254410][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 231.265259][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 231.274330][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 231.283169][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.291795][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.300533][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 231.309224][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 231.369672][ T9780] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 231.382194][ T9780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 231.395935][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 231.404561][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 231.412299][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 231.420042][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 231.428917][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 231.486041][ T9782] 8021q: adding VLAN 0 to HW filter on device team0 [ 231.517949][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 231.525589][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 231.535278][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 231.543095][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 231.557048][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.565549][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.574474][ T3205] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.581606][ T3205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.589775][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 231.598668][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 231.607143][ T3205] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.614204][ T3205] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.623759][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 231.633161][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 231.644430][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.655527][ T9766] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 231.666004][ T9775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 231.694326][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 231.703265][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 231.712123][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 231.723636][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 231.731340][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 231.739058][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 231.749655][ T9777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 231.759587][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 231.772551][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.783909][ T9766] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 231.880774][ T9780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 231.890217][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 231.903562][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 231.912405][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.921394][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.979893][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 231.988948][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.998631][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.173877][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 232.191196][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.201919][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 232.211229][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.219803][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 232.228936][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.245982][ T9775] device veth0_vlan entered promiscuous mode [ 232.275782][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 232.284617][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 232.294746][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 19:57:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x3e, &(0x7f0000000100)={0x6}, 0x4) sendto$inet(r0, 0x0, 0x48, 0x0, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) [ 232.331708][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.359137][ T9782] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 232.402891][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 232.412445][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 232.431684][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready 19:57:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000009, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)='D', 0x1, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/76, 0xffffffffffffffd7, 0x40000100, 0x0, 0xfffffffffffffeb1) 19:57:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) [ 232.451107][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.478030][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 232.486454][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 232.551227][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 232.573748][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 232.591472][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 19:57:44 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000440)={@broadcast, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @loopback}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 232.610987][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 232.621025][ T9775] device veth1_vlan entered promiscuous mode [ 232.639629][ T9780] device veth0_vlan entered promiscuous mode [ 232.660222][ T9777] device veth0_vlan entered promiscuous mode [ 232.672394][ T9810] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. [ 232.691436][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 232.703497][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready 19:57:44 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @timestamp, @window={0x3, 0x21, 0x2}], 0x3) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1b0000001e001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1b0000005a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 232.727481][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 232.746049][ T2716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 232.787584][ T9782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 232.792890][ T9818] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 232.804581][ T9777] device veth1_vlan entered promiscuous mode [ 232.816283][ T9818] netlink: 59 bytes leftover after parsing attributes in process `syz-executor.0'. 19:57:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 232.836488][ T9810] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. 19:57:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000), 0x4) 19:57:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) [ 232.887336][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 232.894864][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 232.968764][ T9780] device veth1_vlan entered promiscuous mode [ 232.984458][ T9775] device veth0_macvtap entered promiscuous mode [ 233.005432][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 233.017589][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 233.051642][ T9775] device veth1_macvtap entered promiscuous mode [ 233.070196][ T9828] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. [ 233.091463][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 233.101795][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 233.140939][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 233.163158][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 233.239900][ T9775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 233.250501][ T9775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.261989][ T9775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 233.272911][ T9775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.284706][ T9775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.302838][ T9777] device veth0_macvtap entered promiscuous mode [ 233.323504][ T9782] device veth0_vlan entered promiscuous mode [ 233.331532][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 233.340318][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 233.351915][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 233.361036][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 233.369726][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 233.378382][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 233.386870][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 233.394988][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 233.406254][ T9775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 233.419640][ T9775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.429800][ T9775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 233.441169][ T9775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.452804][ T9775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.464310][ T9777] device veth1_macvtap entered promiscuous mode [ 233.477595][ T9780] device veth0_macvtap entered promiscuous mode [ 233.485537][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 233.495214][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 233.503509][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 233.511927][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 233.520691][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 233.529406][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 233.538691][ T3205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 233.567727][ T9782] device veth1_vlan entered promiscuous mode [ 233.578954][ T9780] device veth1_macvtap entered promiscuous mode [ 233.700502][ T9777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 233.711297][ T9777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.722824][ T9777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 233.733689][ T9777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.743609][ T9777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 233.754357][ T9777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.767080][ T9777] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.779874][ T9777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 233.790654][ T9777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.800979][ T9777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 233.812324][ T9777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.822535][ T9777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 233.833488][ T9777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.846474][ T9777] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.854085][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 233.862397][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 233.870771][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 233.879173][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 233.888517][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 233.897590][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 233.909647][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 233.992192][ T9780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.012956][ T9780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.024184][ T9780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.036856][ T9780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.046686][ T9780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.057695][ T9780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.067743][ T9780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.079224][ T9780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.094646][ T9780] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.102982][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 234.112305][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 234.175459][ T9780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.186598][ T9780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.196626][ T9780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.208040][ T9780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.217948][ T9780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.228491][ T9780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.239202][ T9780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.252199][ T9780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.263465][ T9780] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.271192][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 234.280905][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 19:57:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000100)={'wg0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@empty, r2}, 0x14) [ 234.352434][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 234.362784][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 234.429053][ T9782] device veth0_macvtap entered promiscuous mode [ 234.525112][ T9782] device veth1_macvtap entered promiscuous mode [ 234.605523][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.643340][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 19:57:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'netdevsim0\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'batadv0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000300)={0x1, &(0x7f0000000080)=[{0xfff}]}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'netdevsim0\x00', 0x43732e5398416f1a}) [ 234.659122][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.676597][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.693377][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.704618][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.715002][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.734917][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.745707][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.756237][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.769684][ T9782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.813550][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 234.821912][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 234.830913][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 234.839736][ T2721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 234.858902][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.870076][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.881406][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.891941][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.902338][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.914332][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.924346][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.934860][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.944758][ T9782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.955628][ T9782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.969069][ T9782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.987041][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 234.995577][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 19:57:47 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000540)="900000001c001fb2154a817393278b88070000780200000000040f001400020000005f510542d6401051a2b06890bf46d323456536016466b8ff000000000000d495a46215be0000766936c07d1d42c86d58ed92ecdf19c2a5cfbaf57efcc8333da11f58ba86c9d2896c6d3bda2d0000002f09febf71bea01133e606edade09a37df2a68bfb91a03f732a1387ccb6b75", 0x90, 0x0, 0x0, 0x0) [ 235.151927][ T9848] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.4'. 19:57:47 executing program 5: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000000)=ANY=[@ANYBLOB="f8000000", @ANYRES16=0x0, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYBLOB="dc00088014000080060005000000000008000a"], 0x5}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00*', 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x24008884, 0x0, 0xffb0) 19:57:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000012003dc1000000000000000028001a00000000000000000000000000000001000000000000006eae804d0000000000facf5206a071a9896b35be1f94ff3798c2c7aba5e0d54b56d731200971ee5831aa0000000000"], 0x38}, 0x8}, 0x0) 19:57:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x2005, 0x0, 0x0) 19:57:47 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a0008001dc00f000001", 0x1c, 0x0, 0x0, 0x0) 19:57:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) sendto$inet6(r0, &(0x7f00000001c0)='x', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x11001, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x122, 0x0, 0x0) [ 235.322857][ T9858] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. 19:57:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f00000002c0)={0x68, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_PEERS={0x4c, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x20, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0xf3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}]}, 0x68}}, 0x0) 19:57:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, 0x0, 0x0) 19:57:47 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000440)={@broadcast, @empty, @void, {@generic={0x800}}}, 0x0) 19:57:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:47 executing program 5: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRES16, @ANYBLOB="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"], 0x2}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001c00)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000001180)=ANY=[@ANYBLOB="80020000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000008000100", @ANYBLOB="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"], 0x4}}, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="1ba0000010001d0489fdc5cbdd041d8e825798707bed4dca14a7960f0f8ec8da78061c7660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c593df1dad02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0xc000, 0x0, 0x0) [ 235.603146][ T9884] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. 19:57:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4}, 0x14) 19:57:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="890704faf3", 0x5) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e23, @empty}, 0x10) 19:57:47 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000500)="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", 0x108) [ 235.739825][ T9888] netlink: 37403 bytes leftover after parsing attributes in process `syz-executor.5'. 19:57:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:47 executing program 3: r0 = socket$inet6(0x10, 0x802, 0x0) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={0x0}}, 0x0) 19:57:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5}, {0x7f}]}, 0x10) [ 235.941539][ T9905] netlink: 37403 bytes leftover after parsing attributes in process `syz-executor.5'. 19:57:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window, @mss, @timestamp, @window={0x3, 0x8001}], 0x143) 19:57:48 executing program 0: r0 = socket$inet6(0x11, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x107, 0xf, 0x0, 0x4) 19:57:48 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:48 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local, @remote, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast, @local, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x0) 19:57:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_mreqn(r0, 0x0, 0x5, 0x0, 0x0) 19:57:48 executing program 5: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000080005000000000008000100", @ANYRES32=0x0, @ANYBLOB="14000200776972656775617264300000000000000600060000000000400008803c00008008000a000100000008000300000000000800030000000000200004000a0000000000000000000000000000004d"], 0x5}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="cbacbc87471deaef2d208500243af2ff3173174bead2f4363dd1144f32", 0x1d, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) 19:57:48 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019000bb2994073001b849ac00a80a578025f0e0000040000080001", 0x1f, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000d1b849ac00a80a578020000020004", 0x12, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000032001f0f040000eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:48 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d8700817393278bff0280a578040000008104c00314000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5c0b6d965ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c46fed495076436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa203001ae9e0b3900000", 0x90, 0x0, 0x0, 0x0) 19:57:48 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:48 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000300)=0x9ff4, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0xffd0, 0x0, 0x0, 0xfffffffffffffdd5) [ 236.359840][ T9928] netlink: 40739 bytes leftover after parsing attributes in process `syz-executor.5'. 19:57:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380)=0x5, 0x4) sendto$inet(r0, 0x0, 0x0, 0x4068080, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000080)="9b26080000000000002922b030a08aff07f6fe09", 0xffeb, 0x0, 0x0, 0x0) 19:57:48 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:48 executing program 5: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000080005000000000008000100", @ANYRES32=0x0, @ANYBLOB="14000200776972656775617264300000000000000600060000000000400008803c00008008000a000100000008000300000000000800030000000000200004000a0000000000000000000000000000004d"], 0x5}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="cbacbc87471deaef2d208500243af2ff3173174bead2f4363dd1144f32", 0x1d, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) 19:57:48 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000024001f9b46744bbadbe737ff0281a5780200000020000000ffffffff", 0x20, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001fa4", 0x8, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00*', 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:48 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="00000000000000000081"], 0x3}}, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010014000a"], 0x3}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="149a16"], 0x1}}, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828000000000000000a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) 19:57:48 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000004c0)="9000000019001f15b9409b0d1b849ac00200a57802000606000000004300040000002a187599c5ac27a6c5b068d0bf46d323456536006466fcb78dcaaf6c26c2912145497e5ade4a460c89b6ec0cff3959547fc1ad58ba86c9d289686d3b00000004000b0012009e4900bc5af3cbe05e01000000ff000000731ae9e086ceb6cf62bb944cddf9e0db92ced67ae799e6ab", 0x90, 0x0, 0x0, 0x0) 19:57:48 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000100)="1d", 0x1, 0x7123b883f6320363, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 236.840143][ T9963] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 236.883353][ T9961] device lo entered promiscuous mode 19:57:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000), 0x4) 19:57:48 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="b26143c3399a9a7114eb242cb4e6b848de06ae6d0f79652f71bdff0100001e14f2303bf152fc44e4b83e984d448b72330000f047c825d8c3974ca26951ae5654464c6363d40a402b78aa2a59", 0x4c, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x1c, 0x80800) recvfrom$inet6(r0, &(0x7f00000003c0)=""/252, 0xfc, 0x2000, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000000)="0518", 0x2, 0x88d0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b809ac00a80a578020000020004000023", 0x1d, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="130014", 0x3, 0x10004801, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac002", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:49 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001fb2b9409b0d1b849ac00a80a5780200000200040000060005", 0x1f, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1b0000001a000500", 0x8, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:49 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8910, &(0x7f0000000140)={'wg0\x00'}) 19:57:49 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080036c000000001", 0x1c, 0x0, 0x0, 0x0) 19:57:49 executing program 1: r0 = socket$inet6(0x10, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:49 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @dev, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @dev}, {0x0, 0x0, 0x0, @dev}}}}}, 0x0) [ 237.490234][ T9961] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 237.522969][T10001] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 19:57:49 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000031001f00040000eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x88c, 0x0, 0x4b6ae4f95a5de35b) 19:57:49 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'geneve0\x00', 0x2}) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:57:49 executing program 1: r0 = socket$inet6(0x10, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:49 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="00000000000000000081"], 0x3}}, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01000f0004"], 0x3}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="149a16"], 0x1}}, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828000000000000000a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) 19:57:49 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @dev}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @remote}}]}, 0x101) 19:57:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000240)="900000001c001fb21d4a817393278bff07ad81000000000000000a0014000100089cf75f510542d6401051a2d7087e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a4c80cefd28581d158ba86c9d2896c6d3bca430000000b0015009e49a6560640263da4de1df32c1739d735ee9aa241731ae9e0b390b6cf80bb9431e11c070d7386eae8", 0x90, 0x0, 0x0, 0x0) [ 237.727781][T10010] __nla_validate_parse: 13 callbacks suppressed [ 237.727890][T10010] netlink: 583 bytes leftover after parsing attributes in process `syz-executor.4'. 19:57:49 executing program 1: r0 = socket$inet6(0x10, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) [ 237.799969][T10010] device lo entered promiscuous mode 19:57:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000400)=0xffffffff, 0x4) 19:57:49 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:50 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x42) 19:57:50 executing program 3: syz_emit_ethernet(0xfdef, &(0x7f00000002c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "e0c54b", 0x8, 0x2c, 0x0, @dev, @mcast2, {[@routing]}}}}}, 0x0) [ 238.145992][T10010] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.4'. [ 238.166914][T10010] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 19:57:50 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x26, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/233, 0xe9, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f2a", 0x8, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00 ', 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) 19:57:50 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/98, 0x62, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8916, &(0x7f0000000000)={'wg0\x00'}) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="9000000019001f15b9409b0d1b849ac00a00a5780202000000000000430038c88c7599c5ac27a6c5b0050000008dcab06c26c291214596095ade4a460c8947b99cf7fad4bec8900ab6ec0cca661bce5f2b8dccba86c9d2890002000008001e009e49a65206ea69a0a652041be6cfa51418cbe05e5f7ab32281d4bf9cb022e259bdb82e6f0f1efbee9aa24180bb944cdd", 0x90, 0x0, 0x0, 0xffffffffffffff8e) [ 238.212469][T10013] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. [ 238.242739][T10036] netlink: 583 bytes leftover after parsing attributes in process `syz-executor.4'. 19:57:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000007c0)={@dev={0xfe, 0x80, [], 0xa}}, 0x14) [ 238.307496][T10036] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.4'. [ 238.363049][T10036] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 238.448415][T10046] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 19:57:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x29, 0x6, 0x0, 0x86) 19:57:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:50 executing program 3: r0 = socket$inet6(0x11, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x11, 0x3, 0x0, @mcast1}, 0x1c) syz_emit_ethernet(0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="20c30000a43ce20bff00000001110400ffcb30510000"], 0x0) [ 238.496672][T10047] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. 19:57:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x7f, 0x4) 19:57:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000200)="9b0000002d000900000000000000e10000000000000000000000005fdefd91a2d1becb07440005000000000000008792e9c09b8d9c635bf4b3e5b9c60ad3d78d6022f72b0bcd40ecbcda5530c425468861ab6700f03ec1143d759e51e1c3f53eb149c1e70000008f0fc7af2ef04c5b125c2a54a7509e5868f3c7642d164ab6531d998eabb26901a3dcb8ac1bf79b2461b818e2fc65ef383286de5f", 0x9b, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000080)=""/77, 0x4d, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/98, 0x62, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9b51000014", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @source_quench={0xc, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote}}}}}}, 0x0) [ 238.657961][T10062] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. 19:57:50 executing program 3: r0 = socket$inet6(0x11, 0x3, 0x8) bind$inet6(r0, &(0x7f0000000080)={0x11, 0x0, 0x1000000, @mcast1}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r1, &(0x7f0000000000)='\f', 0x10a10289c23aacd3, 0x200804a, 0x0, 0x412ce964a1afe47) 19:57:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00', 0x43732e5398416f0b}) ioctl$TUNDETACHFILTER(r0, 0x400454ce, 0x0) [ 238.862276][T10073] netlink: 'syz-executor.2': attribute type 9 has an invalid length. 19:57:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000240)=0x27, 0x4) [ 238.918212][T10073] netlink: 20605 bytes leftover after parsing attributes in process `syz-executor.2'. 19:57:51 executing program 5: syz_emit_ethernet(0x22, &(0x7f00000001c0)={@link_local, @remote, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @dev, "", @link_local}}}}, 0x0) 19:57:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) 19:57:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x80000000, 0x4) 19:57:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000080)=0x40003b, 0x56) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x153, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) 19:57:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x6, 0x6, 0x0, 0x300) 19:57:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x3e, [], 0x0}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x3e, [], 0x0}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0xfee3) [ 239.390067][T10109] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 19:57:51 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000001c001fb2154a817393278bff0a80a5780200000000040f00140001002f9c5f", 0x23, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1200000042", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1b", 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:51 executing program 3: r0 = socket$inet6(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8914, &(0x7f0000000000)={'wg0\x00'}) 19:57:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:51 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000006c0)="9000000018001f15b9189b0d00009ac00200a5780200060608000000430008", 0x1f, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="1ba0000010001d1089fdc5cbdd041d8e825798707bed4dca14a7960f0f8ec8da78031c7660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c593df1dad02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0xc000, 0x0, 0x0) 19:57:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x891b, &(0x7f00000000c0)={'wg1\x00', 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x891c, &(0x7f0000000040)={'wg2\x00', r1}) 19:57:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x2e, &(0x7f0000000200)={0x3}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:57:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newsa={0x158, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@loopback, 0x0, 0x32}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x60, "995f0a266dfdde923f028f8584ced083ff352aa1154283e48cf30876"}}]}, 0x158}}, 0x0) [ 239.838190][T10128] netlink: 37403 bytes leftover after parsing attributes in process `syz-executor.5'. [ 239.880577][T10128] netlink: 'syz-executor.5': attribute type 8 has an invalid length. 19:57:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0xca1}]}) 19:57:52 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:52 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000240)="9000000014001fb21b849ac00a80a5780a0200080100000078000200740299c5ac27a6c507000000000000006536006466ceb78dcaaf408d1998258e5704bd766436c0c80cefd2858134c9c2f0c9d2896c873bca2d000005c7a8000b1015009e49a6520641260180fffff322810000a600000000000000944cddf9e0db92ced67a4fc600"/144, 0x90, 0x0, 0x0, 0x0) 19:57:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x541b, &(0x7f0000000200)={'wg0\x00'}) 19:57:52 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:52 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x44, &(0x7f0000000000), 0x4) 19:57:52 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="03"], 0x3}}, 0x0) r2 = socket$inet6(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB=';Z+'], 0x1}}, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828000000000000000a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) 19:57:52 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="9000000024001f9b56744bbadbe737ff0281a5780200000000000000f1ffffffac1414bb0542d64010510000000000000000297e005b4849d5285766ef67ebbaa69e99c5bb0000c5b0c822290e700fdaef3168d0bf46d32345653662185b0f1e1908c88e15be000058ba86c9d2ec00000000000000d0ca2d004145ccfd15005482a6560609263da4de1df32c1739d7fb", 0x90, 0x0, 0x0, 0x0) 19:57:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x0, 0x0, 0x1b, 0x0, "3a6fd75fd97868f184a59de1e7865417fbc2aeca335614e2efb49b878813a913868b0885ff64f1724b1c67e2bf1a1313d6e63367981686b46b1b23fc11f4dcaf29aa19d7f60ae6e3a2da7e76664abf70"}, 0xd8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 19:57:52 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) [ 240.584168][T10171] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 240.613600][T10171] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 19:57:52 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000580)={@broadcast, @random="21747b357dd0", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast}, {0x0, 0xe21, 0x8}}}}}, 0x0) 19:57:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x300}, 0x0) 19:57:53 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087bd, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='\f', 0xfb386d1f6a4fd57d, 0x400800a, 0x0, 0xae19fea218018fd) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000080)=""/8, 0xfffffffffffffe6a, 0x700, 0x0, 0xb84608a41099d4b8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200087bd, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\f', 0xfb386d1f6a4fd57d, 0x400800a, 0x0, 0xae19fea218018fd) recvfrom$inet(r1, &(0x7f00000002c0)=""/102400, 0xfffffffffffffe6a, 0x1500, 0x0, 0x21d97bad2b0776c2) 19:57:53 executing program 3: r0 = socket$inet6(0x11, 0x3, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x107, 0x14, 0x0, 0x4) 19:57:53 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x21]}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f7934849ac00a80a57802", 0x11, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @tipc={{0x7, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@timestamp={0x44, 0x8, 0x5, 0x0, 0x0, [0x0]}]}}, @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 19:57:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x4, 0x0, 0x0) 19:57:53 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466", 0x48, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:53 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466", 0x48, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:53 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000700)={@empty, @link_local, @val={@void}, {@mpls_uc={0x8847, {[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @multicast1}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ba5892", 0x0, "cc00ed"}}}}}}}, 0x0) 19:57:53 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="763412c0c1a49c5ee2a7a60e3ab46f1d72d835bfbc886261370f48c3c030c9920f6c8549b749775f95bbce804aae778a2e22c63b8eaec499c17a9caae92c86d527f8c284ca49e30cbeb3a61eeb07d4519555731eb2b449ad75dc4324caad955b2f9592bc3258de55ad254eff7afb9b731641c3fd5882bf77de1f6a8a", 0x7c, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)={0x100, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PEERS={0xdc, 0x8, 0x0, 0x1, [{0xd8, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x48, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x2b}, {0x8, 0x2, @multicast2}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cc6ca3d20298daec42159d674a68ff6d4baa22168fc416c386582422a3b60561"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @mcast2}}]}]}]}, 0x100}}, 0x0) 19:57:53 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x32, &(0x7f0000000040), 0x24b) 19:57:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000c80)={0x0, 0x52, &(0x7f0000000c40)={&(0x7f0000000f00)={0xcc, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PEERS={0xa8, 0x8, 0x0, 0x1, [{0xa4, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x58, 0x9, 0x0, 0x1, [{0x65, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d1943171cf67c47e97246f03820f9145ed158e7f23ca0ca87e1135c23ddba802"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}]}, 0xcc}}, 0x0) 19:57:53 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466", 0x48, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8000}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000240)=@allocspi={0xf8, 0x12, 0x201, 0x0, 0x0, {{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@remote}, {@in6=@ipv4={[], [], @multicast2}}, @in6=@mcast1}}}, 0xf8}}, 0x0) 19:57:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ec1000), 0x4) 19:57:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000040), 0x4) 19:57:54 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x9) r1 = socket$inet6(0x10, 0x3, 0x9) bind$inet6(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x21]}}, 0x1c) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={0x0}}, 0x0) 19:57:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f00000006c0)={0x11, {{0x29, 0x0, 0x4000000, @empty}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 19:57:54 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3b", 0x6c, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x18, &(0x7f0000000140)=[@timestamp, @mss, @sack_perm, @timestamp], 0x4) 19:57:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x1, 0xc8) sendto$inet6(r0, &(0x7f0000000000)='E', 0xbb70, 0x0, 0x0, 0x1a3) 19:57:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000200)=[{0x28, 0x0, 0x0, 0xea030000}, {0x6}]}) 19:57:54 executing program 0: r0 = socket$inet6(0x11, 0x3, 0x8) bind$inet6(r0, &(0x7f0000000080)={0x11, 0x0, 0x1000000, @ipv4}, 0x57) sendto$inet6(r0, &(0x7f0000000240)="900000001c001fb2154a817393278bff0a8081000000002c0000000014000100089c", 0x22, 0x0, 0x0, 0x0) 19:57:54 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3b", 0x6c, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:54 executing program 4: syz_emit_ethernet(0x5e, &(0x7f00000002c0)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "9de528", 0x28, 0x6, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "d6a09106a3e9aecce829887315109ebd"}]}}}}}}}}, 0x0) 19:57:54 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3b", 0x6c, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000340)=0x5, 0x4) 19:57:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1c0000001a00050f0c200f831197df39291996000000000000000000", 0x1c, 0x0, 0x0, 0x0) 19:57:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x2, 0x4) 19:57:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000040), 0x4) 19:57:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x12, &(0x7f0000000000)={0x8}, 0x4) 19:57:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002000)=0x73a) 19:57:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0xa) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x898, 0x0, 0x4b6ae4f95a5de35b) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:57:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) 19:57:55 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4", 0x7e, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:55 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x33) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) write$tun(r0, 0x0, 0x0) 19:57:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00') r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001440)={0x50, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}]}, 0x50}}, 0x0) 19:57:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x80000000000004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0}, 0x0, 0x0, 0x3, 0x1}, 0x21) 19:57:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000012c0)='wg2\x00', 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast1=0xe0000300}}, 0x1c) 19:57:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}, 0x1}, 0x1c) 19:57:55 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4", 0x7e, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x5450, 0x0) 19:57:55 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @info_reply}}}}, 0x0) 19:57:55 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 19:57:55 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000001780)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dc9ae7", 0x18, 0x3a, 0x0, @rand_addr="1bfffaa7c4987f6a2e7b5f0bc485b703", @mcast2, {[], @mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback}}}}}}, 0x0) 19:57:55 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4", 0x7e, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000000000)="01", 0xfe6b, 0x0, 0x0, 0x0) 19:57:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x4, 0x0, 0x0) 19:57:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'\x00', 0x43732e5398416f0b}) r2 = socket$inet6(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB='G'], 0x1}}, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828000000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) 19:57:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) 19:57:55 executing program 5: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x0, @remote}, 0x10) 19:57:55 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee", 0x87, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x81, 0x4) [ 243.668726][T10362] netlink: 'syz-executor.0': attribute type 32 has an invalid length. 19:57:55 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="696619"], 0x1}}, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828000000000000000a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) 19:57:55 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000a80)="9000000019001f15b9409b0d1b849ac00200a57802000606000000014300060008000a007599c5ac27a6c5b068d0bf46feffffff36006466ecb78dcaaf6c26c2912145497e5ade4a460c89b6ec0cff3959547fc1ad58ba86c9d289686d3b00000004000b0012009e0900bc5acbe05e0100000001000000731ae9e086ceb6cf62bb944cddf9e0db920e893d3099e6ab00", 0x90, 0x0, 0x0, 0x0) [ 243.722028][T10362] __nla_validate_parse: 8 callbacks suppressed [ 243.722038][T10362] netlink: 39955 bytes leftover after parsing attributes in process `syz-executor.0'. [ 243.804966][T10362] device lo entered promiscuous mode [ 243.818175][T10362] device tunl0 entered promiscuous mode [ 243.825741][T10362] device gre0 entered promiscuous mode [ 243.833289][T10362] device gretap0 entered promiscuous mode [ 243.840481][T10362] device erspan0 entered promiscuous mode [ 243.846698][T10362] device ip_vti0 entered promiscuous mode [ 243.853495][T10362] device ip6_vti0 entered promiscuous mode [ 243.861457][T10362] device sit0 entered promiscuous mode [ 243.868902][T10362] device ip6tnl0 entered promiscuous mode [ 243.875343][T10362] device ip6gre0 entered promiscuous mode [ 243.882472][T10362] device syz_tun entered promiscuous mode [ 243.889038][T10362] device ip6gretap0 entered promiscuous mode [ 243.895506][T10362] device bridge0 entered promiscuous mode [ 243.901863][T10362] device vcan0 entered promiscuous mode [ 243.907677][T10362] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 243.915154][T10362] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 243.926481][T10362] device bond0 entered promiscuous mode [ 243.932829][T10362] device bond_slave_0 entered promiscuous mode [ 243.939544][T10362] device bond_slave_1 entered promiscuous mode [ 243.946325][T10362] device team0 entered promiscuous mode [ 243.952411][T10362] device team_slave_0 entered promiscuous mode [ 243.959109][T10362] device team_slave_1 entered promiscuous mode [ 243.965939][T10362] device dummy0 entered promiscuous mode [ 243.973328][T10362] device nlmon0 entered promiscuous mode [ 244.016842][T10362] device caif0 entered promiscuous mode [ 244.022716][T10362] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 244.045276][T10376] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 244.053443][T10376] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 19:57:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee", 0x87, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f0000000100)={@val, @void, @eth={@remote, @remote, @val, {@x25}}}, 0xa) [ 244.062968][T10380] netlink: 40067 bytes leftover after parsing attributes in process `syz-executor.5'. 19:57:56 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8907, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) 19:57:56 executing program 4: r0 = socket$inet6(0x11, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x11, 0x3, 0x0, @mcast1}, 0x1c) r1 = socket$inet6(0x11, 0x3, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x11, 0x3, 0x0, @mcast1}, 0x1c) r2 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r2, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x18) 19:57:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee", 0x87, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)="1c0000001a00050f0c200f831197df39291996000000000000000000", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000b80)=""/226, 0xe2, 0x0, 0x0, 0x0) r2 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="1ba0000010001d0489fdc5cbdd041d8e825798707bed4dca14a7960f0f8ec8da78061c7660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c593df1dad02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0xc000, 0x0, 0x0) [ 244.452308][T10401] netlink: 36995 bytes leftover after parsing attributes in process `syz-executor.0'. [ 244.496220][T10401] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 19:57:56 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x88, 0x1, &(0x7f0000000000), 0x4) 19:57:56 executing program 5: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @mcast2, 0x800}}, 0x5c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x890b, &(0x7f0000000000)={'wg0\x00'}) 19:57:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731a", 0x8c, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:56 executing program 4: r0 = socket$inet6(0x11, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x0, 0x0, @dev}, 0x1c) 19:57:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x29, 0x12, 0x0, 0x0) 19:57:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000024001f9b56744bbadbe737ff02", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="130000001b", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a2d, 0x898, 0x0, 0x4b6ae4f95a5de35b) 19:57:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731a", 0x8c, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window, @mss, @timestamp, @window], 0x143) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000640)="e046385738d0b6e2f17050c3002a9fe3e2f4bbc226e39bf35204d275a8fadde37aab3905bbac", 0x26, 0x40007bd, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/62, 0x3e, 0x0, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 19:57:56 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1}, 0x10) 19:57:57 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000018001f15b91b948fb11c14000a00000000a6c5084d8037b068d0af4600000100caaf6c26c20921452b092b45ce460c89b6ec0cff02", 0x39, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1ba0000019", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000000000)="14", 0x10a73, 0x898, 0x0, 0x4b6ae4f95a5de35b) 19:57:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x765}, 0x10) 19:57:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x12, &(0x7f0000000200)={0xffffffff}, 0x51662a71) 19:57:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731a", 0x8c, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000000000)=@newsa={0x17c, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2, @in=@empty}, {@in=@dev, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x89, 0x1, {{'md5\x00'}, 0x208, "679ac42ea74e9dec82bbc5f8251dc0360bda6798fd42f10f2908c335b0764b52b65d97bb989697642356c99c1ee05c7cdac47ff35a602bb4657c4d92dcc01727ac"}}]}, 0x17c}}, 0x0) [ 245.124487][T10437] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 245.210812][T10443] netlink: 40796 bytes leftover after parsing attributes in process `syz-executor.4'. 19:57:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0", 0x8e, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000100)=0x3, 0x4) 19:57:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1, 0x5}, 0x1c) 19:57:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x894c, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x894c, 0x0) 19:57:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8922, &(0x7f0000000140)={'wg0\x00'}) 19:57:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0", 0x8e, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:57 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r1, 0x1f00000000000000, 0xcc, &(0x7f0000000000), 0x3c) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd3, &(0x7f0000000000), 0x3c) 19:57:57 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000029001f4d154a817393278bff0280a578020000000004840014030000ac1414bb", 0x24, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b849ac00a80a5780200000200040000230002", 0x1f, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000031001f00040000eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:57 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001400)="900000001c001fcd154a817393278bff0a80a578030000008202000014000100ac14ebbb0542d64005000000000000000b000c40b16a9515731b442e0099c5ac00c5b068d0bf46d323556536016466fcb78dcaaf6c3ef1d495a46215be0000746436c0c80cef078581d158ba86c9d2896c6d3bca2d3afe0000000b0015009e49a6560641263da4de1df32c1739d7fb69", 0x90, 0x0, 0x0, 0x0) 19:57:57 executing program 2: r0 = socket$inet6(0x11, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x11, 0x3, 0x0, @mcast1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000140)=""/104, 0x68, 0x0, &(0x7f0000000500)={0xa, 0x0, 0x0, @ipv4}, 0x1c) 19:57:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="f70000001d009b0d1b849ac00200257807ffffff0200000000000000740099c5ac27a6c5b0ffffffff5eff70ca16ae1b10859a1e5d6b5a6c26c2912145497e5ade38851387fce734c971dd20362d61f21f3759854149e8cd9ec046b6ec0c894c6d6f0b0900000000a62281d4bf9c0f1efbec0600000000000000ceb6cf80bb944cddf9e8db92ced67a4a91bd89000000000000000000313d9949a15e578a3c02c116460d3ece138d2b4f76069a8112856eec3d3d512272ba8980d6c4ca865014773fcd0b46a2b34a6b501de3c707322c9b08f4df71960893dc3dc60c5d546146292b7d002d436a6d67a677bc0060000000000000000000", 0xf7, 0x0, 0x0, 0x0) [ 245.749724][T10486] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 19:57:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0", 0x8e, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) [ 245.841924][T10486] netlink: 44595 bytes leftover after parsing attributes in process `syz-executor.3'. [ 245.861067][T10495] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 19:57:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x14c, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @coaddr={0x14, 0xe, @in6=@local}]}, 0x14c}}, 0x0) [ 245.887253][T10495] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.5'. 19:57:58 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000029001f4d154a817393278bff0280a578020000000004840014030000ac1414bb", 0x24, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b849ac00a80a5780200000200040000230002", 0x1f, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000031001f00040000eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b3", 0x8f, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:58 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x3) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x204, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x42) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:57:58 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000001780)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd600100e7002832015cc1a08203437f6a2e7b5f0bc485b703ff0200000000000000000000000000018900907400000000fe880000000000000000000005000001fe8000000000000000000000000000aa"], 0x0) 19:57:58 executing program 4: r0 = socket$inet6(0x11, 0x3, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x107, 0x13, 0x0, 0x4) [ 246.208141][T10518] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 246.216259][T10518] netlink: 44595 bytes leftover after parsing attributes in process `syz-executor.3'. [ 246.236998][ T2688] divide error: 0000 [#1] PREEMPT SMP KASAN [ 246.242927][ T2688] CPU: 0 PID: 2688 Comm: kworker/0:2 Not tainted 5.6.0-rc2-syzkaller #0 [ 246.251243][ T2688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.261407][ T2688] Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker [ 246.268002][ T2688] RIP: 0010:encrypt_packet+0xf8/0x920 [ 246.273399][ T2688] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 06 00 00 8b 4b 3c 44 89 f0 31 d2 48 89 df f1 44 8d 62 0f 41 83 e4 f0 44 39 e1 44 0f 46 e1 41 29 d4 45 8d [ 246.293003][ T2688] RSP: 0018:ffffc9000870f7a8 EFLAGS: 00010246 [ 246.299067][ T2688] RAX: 0000000000000000 RBX: ffff8880a74a56c0 RCX: 0000000000000000 [ 246.307039][ T2688] RDX: 0000000000000000 RSI: ffffffff84ba47ef RDI: ffff8880a74a56c0 [ 246.315029][ T2688] RBP: ffffc9000870fc08 R08: 1ffffffff16a338c R09: fffffbfff16a338d [ 246.322991][ T2688] R10: fffffbfff16a338c R11: ffffffff8b519c67 R12: dffffc0000000000 [ 246.330949][ T2688] R13: ffffc9000870fbe0 R14: 0000000000000000 R15: dffffc0000000000 [ 246.338918][ T2688] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 246.347839][ T2688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 246.354417][ T2688] CR2: 000000000076c000 CR3: 00000000a22ad000 CR4: 00000000001406f0 [ 246.362395][ T2688] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 246.370360][ T2688] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 246.378319][ T2688] Call Trace: [ 246.381618][ T2688] ? wg_packet_send_handshake_initiation+0x250/0x250 [ 246.388491][ T2688] ? unwind_next_frame.part.0+0x1a9/0xa20 [ 246.394224][ T2688] ? unwind_dump+0x100/0x100 [ 246.398811][ T2688] ? unwind_dump+0x100/0x100 [ 246.403445][ T2688] ? __kasan_check_read+0x11/0x20 [ 246.408550][ T2688] ? mark_lock+0xc2/0x1220 [ 246.412960][ T2688] ? __kasan_check_read+0x11/0x20 [ 246.417982][ T2688] ? mark_lock+0xc2/0x1220 [ 246.422386][ T2688] ? __kasan_check_read+0x11/0x20 [ 246.427454][ T2688] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 246.433615][ T2688] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 246.439146][ T2688] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 246.445120][ T2688] ? find_held_lock+0x35/0x130 [ 246.449884][ T2688] ? __kasan_check_read+0x11/0x20 [ 246.454891][ T2688] ? mark_lock+0xc2/0x1220 [ 246.459444][ T2688] ? __update_load_avg_se+0x701/0xc10 [ 246.464823][ T2688] ? __kasan_check_read+0x11/0x20 [ 246.469831][ T2688] ? __lock_acquire+0x16f2/0x4a00 [ 246.474859][ T2688] ? __kasan_check_read+0x11/0x20 [ 246.479866][ T2688] ? mark_lock+0xc2/0x1220 [ 246.484275][ T2688] ? find_held_lock+0x35/0x130 [ 246.489034][ T2688] ? mark_held_locks+0xa4/0xf0 [ 246.493845][ T2688] ? __local_bh_enable_ip+0x15a/0x270 [ 246.499280][ T2688] ? _raw_spin_unlock_bh+0x2c/0x30 [ 246.504387][ T2688] ? __local_bh_enable_ip+0x15a/0x270 [ 246.509754][ T2688] ? lockdep_hardirqs_on+0x421/0x5e0 [ 246.515038][ T2688] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 246.520803][ T2688] ? trace_hardirqs_on+0x67/0x240 [ 246.525845][ T2688] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 246.531565][ T2688] ? __local_bh_enable_ip+0x15a/0x270 [ 246.536929][ T2688] wg_packet_encrypt_worker+0x33f/0xe00 [ 246.542495][ T2688] ? wg_packet_tx_worker+0xc00/0xc00 [ 246.547777][ T2688] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 246.553320][ T2688] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 246.559295][ T2688] ? trace_hardirqs_on+0x67/0x240 [ 246.564366][ T2688] process_one_work+0xa05/0x17a0 [ 246.569310][ T2688] ? mark_held_locks+0xf0/0xf0 [ 246.574076][ T2688] ? pwq_dec_nr_in_flight+0x320/0x320 [ 246.579438][ T2688] ? lock_acquire+0x190/0x410 [ 246.584125][ T2688] worker_thread+0x98/0xe40 [ 246.588683][ T2688] kthread+0x361/0x430 [ 246.592747][ T2688] ? process_one_work+0x17a0/0x17a0 [ 246.597947][ T2688] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 246.603673][ T2688] ret_from_fork+0x24/0x30 19:57:58 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000029001f4d154a817393278bff0280a578020000000004840014030000ac1414bb", 0x24, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b849ac00a80a5780200000200040000230002", 0x1f, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000031001f00040000eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b3", 0x8f, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'netdevsim0\x00', 0x43732e5398416f1a}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'netdevsim0\x00', 0x43732e5398416f1a}) [ 246.608081][ T2688] Modules linked in: 19:57:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b3", 0x8f, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000000480)=ANY=[@ANYBLOB="40010000100017070000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000003300000000000000000000000000ffffffffffff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001006d643500ac000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080018000c010000"], 0x140}}, 0x0) 19:57:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x14c, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @coaddr={0x14, 0xe, @in6=@local}]}, 0x14c}}, 0x0) [ 246.658066][T10532] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 246.676702][T10532] netlink: 44595 bytes leftover after parsing attributes in process `syz-executor.3'. 19:57:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETLE(r0, 0x400454d8, &(0x7f0000000000)) 19:57:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000000480)=ANY=[@ANYBLOB="40010000100017070000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000003300000000000000000000000000ffffffffffff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001006d643500ac000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080018000c010000"], 0x140}}, 0x0) 19:57:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000404740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a80a578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 19:57:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x14c, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @coaddr={0x14, 0xe, @in6=@local}]}, 0x14c}}, 0x0) 19:57:58 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000029001f4d154a817393278bff0280a578020000000004840014030000ac1414bb", 0x24, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b849ac00a80a5780200000200040000230002", 0x1f, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000031001f00040000eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:57:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x14c, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @coaddr={0x14, 0xe, @in6=@local}]}, 0x14c}}, 0x0) [ 246.878750][ T2688] ---[ end trace 457cd2151d214610 ]--- [ 246.920256][ T2688] RIP: 0010:encrypt_packet+0xf8/0x920 [ 246.934651][ T2688] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 06 00 00 8b 4b 3c 44 89 f0 31 d2 48 89 df f1 44 8d 62 0f 41 83 e4 f0 44 39 e1 44 0f 46 e1 41 29 d4 45 8d [ 246.956917][ T2721] divide error: 0000 [#2] PREEMPT SMP KASAN [ 246.962838][ T2721] CPU: 1 PID: 2721 Comm: kworker/1:12 Tainted: G D 5.6.0-rc2-syzkaller #0 [ 246.972635][ T2721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.982701][ T2721] Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker [ 246.989229][ T2721] RIP: 0010:encrypt_packet+0xf8/0x920 [ 246.994609][ T2721] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 06 00 00 8b 4b 3c 44 89 f0 31 d2 48 89 df f1 44 8d 62 0f 41 83 e4 f0 44 39 e1 44 0f 46 e1 41 29 d4 45 8d [ 247.014389][ T2721] RSP: 0018:ffffc9000888f7a8 EFLAGS: 00010246 [ 247.020459][ T2721] RAX: 0000000000000000 RBX: ffff8880984da680 RCX: 0000000000000000 [ 247.028432][ T2721] RDX: 0000000000000000 RSI: ffffffff84ba47ef RDI: ffff8880984da680 [ 247.036520][ T2721] RBP: ffffc9000888fc08 R08: ffff8880a0098480 R09: ffffed100bdea182 [ 247.040072][ T2688] RSP: 0018:ffffc9000870f7a8 EFLAGS: 00010246 [ 247.044502][ T2721] R10: ffffed100bdea181 R11: ffff88805ef50c0b R12: dffffc0000000000 [ 247.044511][ T2721] R13: ffffc9000888fbe0 R14: 0000000000000000 R15: dffffc0000000000 [ 247.044522][ T2721] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 247.044531][ T2721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.044539][ T2721] CR2: 0000000000b6b1b0 CR3: 00000000a977e000 CR4: 00000000001406e0 [ 247.044553][ T2721] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.075223][ T2688] RAX: 0000000000000000 RBX: ffff8880a74a56c0 RCX: 0000000000000000 [ 247.075469][ T2721] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.097766][ T2688] RDX: 0000000000000000 RSI: ffffffff84ba47ef RDI: ffff8880a74a56c0 [ 247.098076][ T2721] Call Trace: [ 247.125095][ T2688] RBP: ffffc9000870fc08 R08: 1ffffffff16a338c R09: fffffbfff16a338d [ 247.125260][ T2721] ? unwind_dump+0x100/0x100 [ 247.137976][ T2721] ? wg_packet_send_handshake_initiation+0x250/0x250 [ 247.144658][ T2721] ? __kasan_check_read+0x11/0x20 [ 247.149700][ T2721] ? update_curr+0x3e0/0x8d0 [ 247.152364][ T2688] R10: fffffbfff16a338c R11: ffffffff8b519c67 R12: dffffc0000000000 [ 247.154300][ T2721] ? __kasan_check_read+0x11/0x20 [ 247.154317][ T2721] ? __update_load_avg_se+0x6ef/0xc10 [ 247.154340][ T2721] ? lock_downgrade+0x920/0x920 [ 247.179836][ T2721] ? debug_object_activate+0x201/0x470 [ 247.184591][ T2688] R13: ffffc9000870fbe0 R14: 0000000000000000 R15: dffffc0000000000 [ 247.185301][ T2721] ? debug_object_activate+0x201/0x470 [ 247.198708][ T2721] ? __kasan_check_read+0x11/0x20 [ 247.203738][ T2721] ? __kasan_check_write+0x14/0x20 [ 247.208849][ T2721] ? lock_downgrade+0x920/0x920 [ 247.212180][ T2688] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 247.213753][ T2721] ? rwlock_bug.part.0+0x90/0x90 [ 247.213773][ T2721] ? debug_object_activate+0x131/0x470 [ 247.233052][ T2721] ? trace_hardirqs_off+0x62/0x240 [ 247.238222][ T2721] ? timer_reduce+0x6a7/0xde0 [ 247.242901][ T2721] ? __kasan_check_read+0x11/0x20 [ 247.246796][ T2688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.247955][ T2721] ? debug_object_activate+0x201/0x470 [ 247.247973][ T2721] ? process_srcu+0x86e/0xe10 [ 247.247988][ T2721] ? __kasan_check_read+0x11/0x20 [ 247.248003][ T2721] ? cpuacct_charge+0x1db/0x360 [ 247.248022][ T2721] ? __kasan_check_read+0x11/0x20 [ 247.256799][ T2688] CR2: 0000000000748000 CR3: 0000000090183000 CR4: 00000000001406f0 [ 247.260046][ T2721] ? trace_hardirqs_on+0x67/0x240 [ 247.260063][ T2721] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 247.260082][ T2721] ? __kasan_check_read+0x11/0x20 [ 247.269250][ T2688] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.269754][ T2721] ? __kasan_check_write+0x14/0x20 [ 247.269773][ T2721] ? lock_downgrade+0x920/0x920 [ 247.280353][ T2688] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.287656][ T2721] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 247.287674][ T2721] ? trace_hardirqs_on+0x67/0x240 [ 247.287689][ T2721] ? wg_packet_encrypt_worker+0x2c6/0xe00 [ 247.287704][ T2721] ? __local_bh_enable_ip+0x15a/0x270 [ 247.287718][ T2721] wg_packet_encrypt_worker+0x33f/0xe00 [ 247.287742][ T2721] ? wg_packet_tx_worker+0xc00/0xc00 [ 247.300597][ T2688] Kernel panic - not syncing: Fatal exception [ 247.303474][ T2721] ? process_one_work+0x917/0x17a0 [ 247.373110][ T2721] ? trace_hardirqs_on+0x67/0x240 [ 247.378138][ T2721] process_one_work+0xa05/0x17a0 [ 247.383081][ T2721] ? mark_held_locks+0xf0/0xf0 [ 247.387857][ T2721] ? pwq_dec_nr_in_flight+0x320/0x320 [ 247.393229][ T2721] ? lock_acquire+0x190/0x410 [ 247.397948][ T2721] worker_thread+0x98/0xe40 [ 247.402483][ T2721] kthread+0x361/0x430 [ 247.406546][ T2721] ? process_one_work+0x17a0/0x17a0 [ 247.411746][ T2721] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 247.417461][ T2721] ret_from_fork+0x24/0x30 [ 247.421867][ T2721] Modules linked in: [ 247.427172][ T2688] Kernel Offset: disabled [ 247.431499][ T2688] Rebooting in 86400 seconds..