[ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.27' (ECDSA) to the list of known hosts. 2020/06/29 21:06:35 fuzzer started 2020/06/29 21:06:35 dialing manager at 10.128.0.26:33155 2020/06/29 21:06:35 syscalls: 3149 2020/06/29 21:06:35 code coverage: enabled 2020/06/29 21:06:35 comparison tracing: enabled 2020/06/29 21:06:35 extra coverage: enabled 2020/06/29 21:06:35 setuid sandbox: enabled 2020/06/29 21:06:35 namespace sandbox: enabled 2020/06/29 21:06:35 Android sandbox: /sys/fs/selinux/policy does not exist 2020/06/29 21:06:35 fault injection: enabled 2020/06/29 21:06:35 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/29 21:06:35 net packet injection: enabled 2020/06/29 21:06:35 net device setup: enabled 2020/06/29 21:06:35 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/06/29 21:06:35 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/29 21:06:35 USB emulation: enabled 21:09:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2c, r3, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) syzkaller login: [ 189.750500][ T6797] IPVS: ftp: loaded support on port[0] = 21 21:09:04 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyS3\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, "13b2caa2821d1b41"}) [ 189.874906][ T6797] chnl_net:caif_netlink_parms(): no params data found [ 189.981859][ T6797] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.001221][ T6797] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.020481][ T6797] device bridge_slave_0 entered promiscuous mode [ 190.040689][ T6797] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.047837][ T6797] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.071272][ T6797] device bridge_slave_1 entered promiscuous mode 21:09:04 executing program 2: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) [ 190.112917][ T6797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.125179][ T6797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 190.145387][ T6928] IPVS: ftp: loaded support on port[0] = 21 [ 190.240511][ T6797] team0: Port device team_slave_0 added [ 190.250312][ T6797] team0: Port device team_slave_1 added [ 190.297120][ T6948] IPVS: ftp: loaded support on port[0] = 21 [ 190.313159][ T6797] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 190.321466][ T6797] 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. [ 190.355542][ T6797] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 190.391732][ T6797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 190.398702][ T6797] 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. [ 190.429668][ T6797] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 21:09:04 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x3e, 0x0, 0x90) [ 190.513206][ T6797] device hsr_slave_0 entered promiscuous mode [ 190.569693][ T6797] device hsr_slave_1 entered promiscuous mode [ 190.676672][ T7011] IPVS: ftp: loaded support on port[0] = 21 21:09:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) [ 190.915251][ T6928] chnl_net:caif_netlink_parms(): no params data found [ 190.939068][ T6948] chnl_net:caif_netlink_parms(): no params data found [ 190.995771][ T7207] IPVS: ftp: loaded support on port[0] = 21 [ 191.188874][ T6928] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.199449][ T6928] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.207200][ T6928] device bridge_slave_0 entered promiscuous mode [ 191.240419][ T6948] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.247484][ T6948] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.258707][ T6948] device bridge_slave_0 entered promiscuous mode 21:09:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 191.300106][ T6928] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.307824][ T6928] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.325134][ T6928] device bridge_slave_1 entered promiscuous mode [ 191.335481][ T6797] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 191.407450][ T6948] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.414763][ T6948] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.423234][ T6948] device bridge_slave_1 entered promiscuous mode [ 191.445198][ T6797] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 191.521537][ T7011] chnl_net:caif_netlink_parms(): no params data found [ 191.533317][ T6948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.542926][ T6797] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 191.591840][ T6797] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 191.653149][ T6928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.673361][ T6948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.682207][ T7379] IPVS: ftp: loaded support on port[0] = 21 [ 191.704876][ T6948] team0: Port device team_slave_0 added [ 191.713707][ T6948] team0: Port device team_slave_1 added [ 191.722330][ T6928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.812308][ T6928] team0: Port device team_slave_0 added [ 191.835388][ T6928] team0: Port device team_slave_1 added [ 191.858444][ T7207] chnl_net:caif_netlink_parms(): no params data found [ 191.872852][ T6948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.880479][ T6948] 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. [ 191.907779][ T6948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.929041][ T6948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.936663][ T6948] 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. [ 191.964139][ T6948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.993620][ T6928] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.000735][ T6928] 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. [ 192.027471][ T6928] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.068388][ T6928] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.079032][ T6928] 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. [ 192.106428][ T6928] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.136195][ T7011] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.145071][ T7011] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.153496][ T7011] device bridge_slave_0 entered promiscuous mode [ 192.170884][ T7011] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.177926][ T7011] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.186580][ T7011] device bridge_slave_1 entered promiscuous mode [ 192.272375][ T6948] device hsr_slave_0 entered promiscuous mode [ 192.320969][ T6948] device hsr_slave_1 entered promiscuous mode [ 192.379456][ T6948] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 192.387217][ T6948] Cannot create hsr debugfs directory [ 192.456312][ T7011] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 192.553187][ T6928] device hsr_slave_0 entered promiscuous mode [ 192.619974][ T6928] device hsr_slave_1 entered promiscuous mode [ 192.669330][ T6928] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 192.676879][ T6928] Cannot create hsr debugfs directory [ 192.685215][ T7011] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.695145][ T7207] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.702463][ T7207] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.710523][ T7207] device bridge_slave_0 entered promiscuous mode [ 192.719325][ T7207] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.726378][ T7207] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.734131][ T7207] device bridge_slave_1 entered promiscuous mode [ 192.786970][ T7207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 192.802295][ T7207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.814175][ T7011] team0: Port device team_slave_0 added [ 192.838079][ T7011] team0: Port device team_slave_1 added [ 192.885841][ T7207] team0: Port device team_slave_0 added [ 192.895059][ T7207] team0: Port device team_slave_1 added [ 192.962519][ T7379] chnl_net:caif_netlink_parms(): no params data found [ 193.003443][ T7011] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 193.011241][ T7011] 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. [ 193.037579][ T7011] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 193.053634][ T7011] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 193.060732][ T7011] 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. [ 193.093532][ T7011] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 193.114032][ T7207] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 193.121908][ T7207] 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. [ 193.148090][ T7207] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 193.161316][ T7207] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 193.168254][ T7207] 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. [ 193.194631][ T7207] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 193.237902][ T6797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 193.315327][ T7011] device hsr_slave_0 entered promiscuous mode [ 193.369914][ T7011] device hsr_slave_1 entered promiscuous mode [ 193.429323][ T7011] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 193.436887][ T7011] Cannot create hsr debugfs directory [ 193.531923][ T7207] device hsr_slave_0 entered promiscuous mode [ 193.589834][ T7207] device hsr_slave_1 entered promiscuous mode [ 193.639353][ T7207] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 193.646970][ T7207] Cannot create hsr debugfs directory [ 193.694531][ T6797] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.707910][ T2750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.716505][ T2750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.756357][ T6948] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 193.803102][ T7379] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.810411][ T7379] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.818024][ T7379] device bridge_slave_0 entered promiscuous mode [ 193.828886][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.838629][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.847755][ T2512] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.854999][ T2512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.863055][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.872819][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.883280][ T2512] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.890418][ T2512] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.898338][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.910546][ T6948] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 193.976764][ T7379] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.984150][ T7379] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.993645][ T7379] device bridge_slave_1 entered promiscuous mode [ 194.015820][ T7379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 194.041975][ T6948] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 194.106392][ T6948] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 194.161626][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 194.170245][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 194.182780][ T7379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 194.209132][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 194.218282][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 194.261831][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 194.275137][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.285176][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.296714][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 194.305740][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 194.318288][ T7379] team0: Port device team_slave_0 added [ 194.333714][ T7379] team0: Port device team_slave_1 added [ 194.355958][ T6797] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 194.373484][ T6797] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 194.393134][ T6928] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 194.435393][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 194.443839][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.472428][ T6928] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 194.527807][ T6928] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 194.577779][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 194.588387][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 194.603626][ T6797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 194.614338][ T7379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 194.621938][ T7379] 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. [ 194.648299][ T7379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 194.659959][ T6928] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 194.749776][ T7379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 194.756742][ T7379] 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. [ 194.784907][ T7379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 194.852437][ T7379] device hsr_slave_0 entered promiscuous mode [ 194.903937][ T7379] device hsr_slave_1 entered promiscuous mode [ 194.979476][ T7379] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 194.987032][ T7379] Cannot create hsr debugfs directory [ 195.010374][ T7011] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 195.094868][ T7011] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 195.151521][ T7011] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 195.211846][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 195.220694][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 195.249829][ T7011] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 195.291386][ T7207] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 195.372695][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 195.383832][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 195.398290][ T7207] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 195.431300][ T6797] device veth0_vlan entered promiscuous mode [ 195.454149][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 195.462723][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 195.475976][ T7207] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 195.546750][ T7207] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 195.613371][ T6797] device veth1_vlan entered promiscuous mode [ 195.678843][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 195.688937][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.730273][ T6797] device veth0_macvtap entered promiscuous mode [ 195.754786][ T6797] device veth1_macvtap entered promiscuous mode [ 195.777307][ T6948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.800126][ T6797] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 195.808485][ T7379] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 195.856126][ T7011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.872224][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 195.881687][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 195.892218][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.902788][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.919766][ T6797] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 195.927074][ T7379] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 195.952030][ T7379] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 196.021205][ T7379] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 196.065961][ T7011] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.073924][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 196.084448][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 196.093583][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.101742][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.118997][ T6928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.136322][ T6948] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.173333][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.182029][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.191107][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.200941][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.209697][ T2500] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.216727][ T2500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.237377][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.322013][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 196.331667][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.341091][ T2514] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.348135][ T2514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.356118][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.365068][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.373594][ T2514] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.380681][ T2514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.388130][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 196.398908][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.407499][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 196.416165][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.424590][ T2581] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.431716][ T2581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.446876][ T6928] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.537181][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 196.546402][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.563981][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 196.574984][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 196.590671][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 196.604849][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 196.613701][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 196.623895][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 196.633819][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 196.670408][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 196.678142][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 196.688875][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.698116][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.707587][ T3840] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.714690][ T3840] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.723029][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 196.734116][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.742820][ T3840] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.749941][ T3840] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.757486][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 196.766409][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 196.775155][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 196.783670][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 196.792113][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 196.800828][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 196.809141][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 196.827755][ T6948] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 196.840996][ T6948] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 196.858808][ T7207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.870629][ T7011] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 196.878322][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.886481][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 196.896498][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 196.905076][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 196.914032][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 196.924964][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 196.933430][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 196.941873][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 196.950711][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 21:09:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b250707000000000040"], 0x78) [ 196.993196][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.023057][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.035667][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 21:09:11 executing program 0: [ 197.060322][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 197.080873][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 197.099784][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 21:09:11 executing program 0: 21:09:11 executing program 0: [ 197.108288][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.140157][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.148490][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.170138][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.182479][ T7207] 8021q: adding VLAN 0 to HW filter on device team0 21:09:11 executing program 0: [ 197.215258][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 197.248797][ T6928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 21:09:11 executing program 0: [ 197.298062][ T7379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.318464][ T6948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 197.329511][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 197.336981][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 21:09:11 executing program 0: [ 197.367809][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 197.375811][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 197.393825][ T7011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 197.420967][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.459780][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.468198][ T2514] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.475335][ T2514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.499865][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.508694][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.517605][ T2514] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.524706][ T2514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.532609][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 197.554153][ T7379] 8021q: adding VLAN 0 to HW filter on device team0 [ 197.574118][ T2750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.582186][ T2750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.592628][ T2750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.601245][ T2750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 197.608636][ T2750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 197.616886][ T2750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 197.647511][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 197.656131][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 197.664765][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.673978][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.682475][ T2581] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.689624][ T2581] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.697108][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.705983][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.714830][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.724062][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.732721][ T2581] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.739841][ T2581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.747406][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 197.756608][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 197.764511][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.805773][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.816009][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.826251][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.835334][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.844187][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 197.853182][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 197.861790][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.870317][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.878520][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 197.888339][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 197.897350][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 197.907517][ T6928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 197.921321][ T6948] device veth0_vlan entered promiscuous mode [ 197.949508][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.960353][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.967927][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 197.979288][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 197.988313][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 197.997657][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.006269][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.014810][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.023229][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.037591][ T6948] device veth1_vlan entered promiscuous mode [ 198.053808][ T7207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 198.064002][ T7011] device veth0_vlan entered promiscuous mode [ 198.075826][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 198.086392][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.095426][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.105094][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 198.113819][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.134570][ T7379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 198.148126][ T7379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 198.171166][ T7011] device veth1_vlan entered promiscuous mode [ 198.180112][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 198.188127][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 198.197085][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.207456][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.216399][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.224977][ T3840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.264986][ T7379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 198.290336][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 198.297803][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 198.306704][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 198.316574][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 198.338998][ T6928] device veth0_vlan entered promiscuous mode [ 198.353387][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 198.368252][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.377474][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.389501][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.397806][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.417194][ T7011] device veth0_macvtap entered promiscuous mode [ 198.432066][ T7011] device veth1_macvtap entered promiscuous mode [ 198.450982][ T7207] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 198.459984][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.467661][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.485904][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.510113][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.526016][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.534228][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 198.551167][ T6948] device veth0_macvtap entered promiscuous mode [ 198.566434][ T6928] device veth1_vlan entered promiscuous mode [ 198.585976][ T6948] device veth1_macvtap entered promiscuous mode [ 198.643633][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 198.655642][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.675327][ T7011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.685974][ T6948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 198.698628][ T6948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.709527][ T6948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 198.720024][ T6948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.731249][ T6948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.742304][ T6948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 198.752955][ T6948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.764848][ T6948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.772905][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.782967][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.792906][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.801840][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.811191][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.820530][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.832081][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.841211][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.855137][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 198.867369][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.877733][ T7011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 198.888645][ T7011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.901168][ T7011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.987554][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.996291][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 199.006153][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.015020][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.036290][ T7379] device veth0_vlan entered promiscuous mode [ 199.085414][ T6928] device veth0_macvtap entered promiscuous mode [ 199.094979][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 199.103748][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.112389][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.121505][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 199.130785][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 199.139820][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.147469][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.204464][ T6928] device veth1_macvtap entered promiscuous mode [ 199.266951][ T7207] device veth0_vlan entered promiscuous mode [ 199.291467][ T7379] device veth1_vlan entered promiscuous mode [ 199.329549][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 199.337547][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 199.354442][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.365784][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.387937][ T7207] device veth1_vlan entered promiscuous mode [ 199.493506][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.507638][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 199.517383][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 199.536647][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 199.552305][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.564718][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 199.583157][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.594180][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 199.605444][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.617001][ T6928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 199.644261][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 199.653617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 199.672163][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 199.685147][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.696192][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 199.707119][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.717544][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 199.728932][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.740387][ T6928] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 199.770441][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 199.782848][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 199.877675][ T7207] device veth0_macvtap entered promiscuous mode [ 199.941136][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.953890][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.963553][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.972311][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.983478][ T7207] device veth1_macvtap entered promiscuous mode [ 200.033221][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 200.042165][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 200.067528][ T7379] device veth0_macvtap entered promiscuous mode 21:09:14 executing program 1: 21:09:14 executing program 0: 21:09:14 executing program 2: [ 200.110987][ T7379] device veth1_macvtap entered promiscuous mode [ 200.129796][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.157250][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.196323][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.237530][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.259438][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.289043][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.298892][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.329084][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.351117][ T7207] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.366166][ T2496] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 200.390641][ T2496] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 200.398543][ T2496] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 200.409273][ T2496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 200.428536][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.442735][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.454099][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.465985][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.475848][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.486392][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.496283][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.506975][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.516827][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 200.528076][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.540264][ T7379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.556311][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 200.565305][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 200.575557][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.587276][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.597672][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.611948][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.623915][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.635210][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.645610][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.656532][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.668754][ T7207] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.677015][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.692478][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.702626][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.713137][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.723253][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.733934][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.743890][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.754763][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.765533][ T7379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 200.777482][ T7379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.788867][ T7379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.804608][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 200.816674][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 200.825888][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 200.838216][ T2581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 21:09:15 executing program 4: 21:09:15 executing program 5: 21:09:15 executing program 3: 21:09:15 executing program 2: 21:09:15 executing program 0: 21:09:15 executing program 1: 21:09:15 executing program 4: 21:09:15 executing program 0: 21:09:15 executing program 1: 21:09:15 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x113}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:09:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_TUN_ID={0xc}]}, 0x28}}, 0x0) 21:09:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000280)='\x00\x00\x00\x7f\xc9\xe9\x0e\xff\x8b\xe8\xd0\xb8\x80\xc7\xf5\xe2Z\x03\x00\x00\x00z\x9f\xb0\xe8t%\xfc\vw\x82\xdb\xf1^\xe8\xf8\xc1-9Q\x00\x04\x0f8\x15\x17>\xc1\xf7\xfeR\xbbG\n.\x00\xa194\xa8\x91\xef\x7f@\xd2z\xb3T\x9e\xefn7%\x05\x00(J\xd1P\x0f\x9f\xca\xff\xcf\xc9c\x97\xb3\x81\xa04\x03\x1b\xf5\xce\xfa\x9c\xf6\xf2\'\x83\x82\"#K\x02eU\xae\xd4P\xc0iH\xf2g\xc9}\xf4I\xb0}\x9er#y\x0e\xcb\xa3\x80\xb5q\x1c\xef0\xbd\x87\xe8\x8e\x88\xe6^\xdc\f\x1e\xd0\x97\xce\xdc\x13\xce\x8a\xb3\b\xee\xd8I\xbck\xec\x80\xfa\xce\x86\x85\"\x1d\xa2\xc2\x1d\xf0\xc3\x9cm\x1c\r8%\x06\xc2c\xe0\x7f\x88\xdes\xf6\x8fE\aW\x18u\xdcbl\xe5\xb0\x00\x00\x00\xfd\xe0\xfa\xc0\x97\xc8\x95\x82u\x82e\xf3\xe7e\xf59\xbewr', 0x3) execveat(r3, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x1000) 21:09:15 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x41, 0x41, 0x7, [@const, @ptr, @int, @datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{0x0, 0x0, 0x10001}], ';'}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x63}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 21:09:15 executing program 0: gettid() nanosleep(0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x100, 0xb5481f3e129391aa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'veth0_to_batadv\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="208ad9019612"}, 0x14) write(r0, &(0x7f00000001c0)='a', 0x52) 21:09:15 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x113, 0x0, 0x2000000}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:09:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x10001}]}, 0x28}}, 0x0) [ 201.516595][ T8140] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.5 proc:/self/fd/5' not defined. 21:09:15 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x4, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @const, @func, @struct={0x0, 0x2, 0x0, 0x4, 0x0, 0x0, [{}, {}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x74}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:09:15 executing program 4: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10=\x8f\xa2\xc7\x8b\x96|?\x16\xbf\xa1$\xe2\xf4\xa6t#M\xe0l\x0e<\x89\x8df\xa0m\x00\a\xbb\x84\xc2V\xff\xb0j\x06\x00\xba\x1a\xe7@\xab\xe2v\x8a\x97\x88\xd3\xa5\xeePb\x10\xf5\'\xc1\x01\xfew\xdfgCM>\xba\xc6\xe5\xa6\xac\xfa\xed\xdf;') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x60, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28}, @TCA_TBF_BURST={0x8, 0x6, 0x7f}]}}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x108, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BEACON_TAIL={0xcc, 0xf, "6d92377eeab80c74d74a28a89f631496c9eb45ea7372f1e4771211a82f9a403460717c241eca840832d6f9f3d3929bddb3fc68bffe7988d54d6db4c6fcb935fd82ee4ee2f76f767e3137f81033afc23949d610cdf7629f919a2ac3ed3dec1dda26a11779bbe03a63a0f05da26f729436cb5a602c81c3f1ff175008665eb27a1524f275eccd8d5502170a005b422f557abaa1005cdc75a38ceb35d0327d430f76d055d80ab82fcef507ed138584ec1e157247e554df698ad1a772bed9df2931e66dcdbb9074ac2ab3"}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x1}, @NL80211_ATTR_WPA_VERSIONS={0x8}]}, 0x108}, 0x1, 0x0, 0x0, 0x801}, 0x8010) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x141202, 0x0) write$FUSE_INIT(r4, &(0x7f0000000140)={0x50}, 0xfffffec8) fallocate(0xffffffffffffffff, 0x3, 0x0, 0xd401) write$FUSE_NOTIFY_INVAL_ENTRY(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="78000000030000000000000000000000030000000000000057000000000000002f2f73656c696e7578000001103d8fa2c78b967c3f16bfa124e2f4a674234de06c0e3c898dd86745425dda9c66a06d0007bb84c256ffb06a0600ba29e740abe2768a9788d3a5ee9a6393cd275a576f20d91f8cf3b0506210f527c101fe77df67434d3ebac6e5"], 0x78) 21:09:16 executing program 5: syz_emit_ethernet(0x6a, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @rand_addr=0x64010101, {[@generic={0x94, 0x2}]}}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x8864}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}}}}}}, 0x0) 21:09:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="6653070000053c27bc01ff00363940", 0xf}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 201.784712][ C0] traps: PANIC: double fault, error_code: 0x0 [ 201.784716][ C0] double fault: 0000 [#1] PREEMPT SMP KASAN [ 201.784720][ C0] CPU: 0 PID: 8173 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 201.784725][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.784728][ C0] RIP: 0010:check_preemption_disabled+0xa/0x240 [ 201.784736][ C0] Code: e8 1b 91 57 f9 48 c7 c7 be a1 e9 88 48 c7 c6 4f 27 04 89 eb 0b 90 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 <50> 49 89 f6 49 89 ff e8 ea 90 57 f9 65 8b 1d 2b d0 e4 77 65 8b 2d [ 201.784738][ C0] RSP: 0018:fffffe0000002000 EFLAGS: 00010087 [ 201.784744][ C0] RAX: ffffffff881cc549 RBX: 0000000000000000 RCX: 0000000000040000 [ 201.784748][ C0] RDX: ffffc900016a9000 RSI: ffffffff8904a21f RDI: ffffffff88f45377 [ 201.784752][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 201.784755][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 201.784759][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: fffffe0000002120 [ 201.784763][ C0] FS: 00007f1d4ab4a700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 201.784766][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 201.784770][ C0] CR2: fffffe0000001ff8 CR3: 00000000a8dea000 CR4: 00000000001406f0 [ 201.784773][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 201.784777][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 201.784779][ C0] Call Trace: [ 201.784781][ C0] 21:09:16 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1000000000000012}, &(0x7f00000002c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x15) [ 201.784783][ C0] fixup_bad_iret+0x3a/0xf0 [ 201.784785][ C0] error_entry+0xb8/0xc0 [ 201.784788][ C0] RIP: 0010:native_irq_return_iret+0x0/0x2 [ 201.784796][ C0] Code: 5a 41 59 41 58 58 59 5a 5e 5f 48 83 c4 08 e9 10 00 00 00 90 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 f6 44 24 20 04 75 02 <48> cf 57 0f 01 f8 0f 1f 00 65 48 8b 3c 25 08 90 01 00 48 89 07 48 [ 201.784799][ C0] RSP: 0018:fffffe00000021d8 EFLAGS: 00010046 ORIG_RAX: 000000000000a700 [ 201.784805][ C0] RAX: 0000000000000000 RBX: 000000000040b41c RCX: 0000000000000000 [ 201.784809][ C0] RDX: 0000000000000000 RSI: 00007f1d4ab4a9c0 RDI: 00007fff7110d47f [ 201.784813][ C0] RBP: 000000000078bf0c R08: 0000000000000000 R09: 0000000000000000 [ 201.784816][ C0] R10: 0000000000000000 R11: d2c6506a3b74d100 R12: 0000000000000000 [ 201.784820][ C0] R13: 000000000078bf08 R14: 000000000078bf00 R15: 000000000078bf0c [ 201.784823][ C0] ? asm_exc_general_protection+0x8/0x30 [ 201.784825][ C0] RIP: a703:0x0 [ 201.784827][ C0] Code: Bad RIP value. [ 201.784830][ C0] RSP: 0003:0000000000413825 EFLAGS: 00040702 [ 201.784832][ C0] Modules linked in: [ 202.040693][ C0] ---[ end trace 534236e829ba3f82 ]--- [ 202.040696][ C0] RIP: 0010:check_preemption_disabled+0xa/0x240 [ 202.040702][ C0] Code: e8 1b 91 57 f9 48 c7 c7 be a1 e9 88 48 c7 c6 4f 27 04 89 eb 0b 90 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 <50> 49 89 f6 49 89 ff e8 ea 90 57 f9 65 8b 1d 2b d0 e4 77 65 8b 2d [ 202.040704][ C0] RSP: 0018:fffffe0000002000 EFLAGS: 00010087 [ 202.040708][ C0] RAX: ffffffff881cc549 RBX: 0000000000000000 RCX: 0000000000040000 [ 202.040711][ C0] RDX: ffffc900016a9000 RSI: ffffffff8904a21f RDI: ffffffff88f45377 [ 202.040713][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 202.040716][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 202.040718][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: fffffe0000002120 [ 202.040721][ C0] FS: 00007f1d4ab4a700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 202.040723][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 202.040726][ C0] CR2: fffffe0000001ff8 CR3: 00000000a8dea000 CR4: 00000000001406f0 [ 202.040729][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 202.040731][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 202.040733][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 202.041915][ C0] Kernel Offset: disabled