[ 91.559467][ T27] audit: type=1800 audit(1579717873.839:26): pid=9563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 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. [ 92.536810][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 92.536821][ T27] audit: type=1800 audit(1579717874.839:29): pid=9563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 92.563144][ T27] audit: type=1800 audit(1579717874.839:30): pid=9563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.21' (ECDSA) to the list of known hosts. 2020/01/22 18:31:25 fuzzer started 2020/01/22 18:31:26 dialing manager at 10.128.0.26:44297 2020/01/22 18:31:27 syscalls: 2896 2020/01/22 18:31:27 code coverage: enabled 2020/01/22 18:31:27 comparison tracing: enabled 2020/01/22 18:31:27 extra coverage: enabled 2020/01/22 18:31:27 setuid sandbox: enabled 2020/01/22 18:31:27 namespace sandbox: enabled 2020/01/22 18:31:27 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/22 18:31:27 fault injection: enabled 2020/01/22 18:31:27 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/22 18:31:27 net packet injection: enabled 2020/01/22 18:31:27 net device setup: enabled 2020/01/22 18:31:27 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/22 18:31:27 devlink PCI setup: PCI device 0000:00:10.0 is not available 18:34:14 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file1\x00') fchdir(r0) getcwd(0x0, 0x1000000f2) 18:34:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) request_key(&(0x7f0000000100)='cifs.spnego\x00', 0x0, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0xfffffffffffffff8) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/95) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) socket$alg(0x26, 0x5, 0x0) syzkaller login: [ 272.430098][ T9730] IPVS: ftp: loaded support on port[0] = 21 18:34:14 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) getpid() ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) [ 272.663528][ T9733] IPVS: ftp: loaded support on port[0] = 21 [ 272.668005][ T9730] chnl_net:caif_netlink_parms(): no params data found [ 272.795588][ T9730] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.803471][ T9730] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.827662][ T9730] device bridge_slave_0 entered promiscuous mode [ 272.861241][ T9730] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.875494][ T9730] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.884017][ T9730] device bridge_slave_1 entered promiscuous mode [ 272.943817][ T9730] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 18:34:15 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") shmget(0x2, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) [ 273.007148][ T9730] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.019387][ T9735] IPVS: ftp: loaded support on port[0] = 21 [ 273.096526][ T9733] chnl_net:caif_netlink_parms(): no params data found [ 273.117192][ T9730] team0: Port device team_slave_0 added [ 273.139699][ T9730] team0: Port device team_slave_1 added [ 273.179152][ T9730] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 273.187651][ T9730] 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. [ 273.215757][ T9730] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 273.244814][ T9730] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 273.255234][ T9730] 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. [ 273.283189][ T9730] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 273.328006][ T9733] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.336098][ T9733] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.344585][ T9733] device bridge_slave_0 entered promiscuous mode [ 273.379543][ T9733] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.389896][ T9733] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.398112][ T9733] device bridge_slave_1 entered promiscuous mode 18:34:15 executing program 4: ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000003c0)='./file0\x00') write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000012ffc)) [ 273.480358][ T9730] device hsr_slave_0 entered promiscuous mode [ 273.535654][ T9730] device hsr_slave_1 entered promiscuous mode [ 273.655176][ T9738] IPVS: ftp: loaded support on port[0] = 21 [ 273.666235][ T9740] IPVS: ftp: loaded support on port[0] = 21 [ 273.699837][ T9733] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 18:34:16 executing program 5: r0 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x40) rt_sigqueueinfo(r0, 0x40, &(0x7f00000016c0)={0x0, 0x0, 0x80000000}) clone3(&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/186, 0xba, &(0x7f0000000580)=""/67, 0x0}, 0x50) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 273.768543][ T9733] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.797008][ T9735] chnl_net:caif_netlink_parms(): no params data found [ 273.929893][ T9733] team0: Port device team_slave_0 added [ 273.980221][ T9733] team0: Port device team_slave_1 added [ 273.995669][ T9735] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.003220][ T9735] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.024552][ T9735] device bridge_slave_0 entered promiscuous mode [ 274.059172][ T9735] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.068053][ T9735] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.076956][ T9735] device bridge_slave_1 entered promiscuous mode [ 274.111536][ T9733] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 274.119181][ T9733] 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. [ 274.128752][ T9743] IPVS: ftp: loaded support on port[0] = 21 [ 274.146029][ T9733] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.189569][ T9733] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.198100][ T9733] 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. [ 274.225731][ T9733] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 274.294911][ T9735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.308745][ T9735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 274.378702][ T9733] device hsr_slave_0 entered promiscuous mode [ 274.425685][ T9733] device hsr_slave_1 entered promiscuous mode [ 274.475737][ T9733] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 274.484761][ T9733] Cannot create hsr debugfs directory [ 274.506912][ T9740] chnl_net:caif_netlink_parms(): no params data found [ 274.566327][ T9730] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 274.621196][ T9730] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 274.696012][ T9735] team0: Port device team_slave_0 added [ 274.713063][ T9730] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 274.758189][ T9738] chnl_net:caif_netlink_parms(): no params data found [ 274.778765][ T9735] team0: Port device team_slave_1 added [ 274.808592][ T9730] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 274.877763][ T9735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 274.885025][ T9735] 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. [ 274.912905][ T9735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.927174][ T9735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.934977][ T9735] 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. [ 274.963949][ T9735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.026918][ T9740] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.034191][ T9740] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.042629][ T9740] device bridge_slave_0 entered promiscuous mode [ 275.060552][ T9740] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.068105][ T9740] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.076690][ T9740] device bridge_slave_1 entered promiscuous mode [ 275.107397][ T9735] device hsr_slave_0 entered promiscuous mode [ 275.157459][ T9735] device hsr_slave_1 entered promiscuous mode [ 275.195458][ T9735] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 275.203805][ T9735] Cannot create hsr debugfs directory [ 275.231736][ T9738] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.239472][ T9738] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.249262][ T9738] device bridge_slave_0 entered promiscuous mode [ 275.288762][ T9738] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.298507][ T9738] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.308005][ T9738] device bridge_slave_1 entered promiscuous mode [ 275.343946][ T9740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.377116][ T9738] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.389472][ T9738] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.407165][ T9740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.417443][ T9743] chnl_net:caif_netlink_parms(): no params data found [ 275.473051][ T9738] team0: Port device team_slave_0 added [ 275.510171][ T9738] team0: Port device team_slave_1 added [ 275.535389][ T9738] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.543035][ T9738] 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. [ 275.573077][ T9738] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.595128][ T9740] team0: Port device team_slave_0 added [ 275.609461][ T9740] team0: Port device team_slave_1 added [ 275.624230][ T9733] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 275.678039][ T9738] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.685963][ T9738] 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. [ 275.716354][ T9738] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.751250][ T9743] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.759813][ T9743] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.768182][ T9743] device bridge_slave_0 entered promiscuous mode [ 275.776393][ T9733] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 275.850079][ T9740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.857939][ T9740] 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. [ 275.885453][ T9740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.897872][ T9743] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.906484][ T9743] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.914641][ T9743] device bridge_slave_1 entered promiscuous mode [ 275.930857][ T9733] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 276.013263][ T9740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 276.021073][ T9740] 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. [ 276.048350][ T9740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 276.067534][ T9733] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 276.158699][ T9738] device hsr_slave_0 entered promiscuous mode [ 276.215824][ T9738] device hsr_slave_1 entered promiscuous mode [ 276.255682][ T9738] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 276.263682][ T9738] Cannot create hsr debugfs directory [ 276.348667][ T9740] device hsr_slave_0 entered promiscuous mode [ 276.416723][ T9740] device hsr_slave_1 entered promiscuous mode [ 276.475544][ T9740] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 276.475582][ T9740] Cannot create hsr debugfs directory [ 276.519708][ T9743] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.522215][ T9743] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 276.563889][ T9735] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 276.653561][ T9743] team0: Port device team_slave_0 added [ 276.665373][ T9735] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 276.740606][ T9743] team0: Port device team_slave_1 added [ 276.767429][ T9735] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 276.804267][ T9735] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 276.903427][ T9743] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 276.910809][ T9743] 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. [ 276.939708][ T9743] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 276.954618][ T9743] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 276.962720][ T9743] 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. [ 276.992192][ T9743] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.062630][ T9730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.158975][ T9743] device hsr_slave_0 entered promiscuous mode [ 277.205766][ T9743] device hsr_slave_1 entered promiscuous mode [ 277.257723][ T9743] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 277.266163][ T9743] Cannot create hsr debugfs directory [ 277.301205][ T9740] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 277.378873][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.392926][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 277.401713][ T9740] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 277.442262][ T9740] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 277.505837][ T9740] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 277.576205][ T9730] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.598897][ T9733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.646526][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.660386][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.670144][ T3132] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.678212][ T3132] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.704936][ T9738] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 277.753239][ T9738] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 277.805649][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 277.814153][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.828283][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.838804][ T2838] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.846496][ T2838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.854572][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 277.864335][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.872668][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 277.896619][ T9738] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 277.929141][ T9738] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 277.996828][ T9733] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.044104][ T9735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.053961][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.063413][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.073400][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.082474][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 278.113980][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.124067][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.133961][ T2842] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.141350][ T2842] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.150586][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 278.160045][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 278.181112][ T9735] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.217641][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.230606][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.240484][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.249754][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.260211][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.269760][ T2885] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.278709][ T2885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.289481][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 278.299509][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 278.309463][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 278.318276][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 278.344874][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 278.374983][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.384746][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.394912][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.404235][ T2842] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.411787][ T2842] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.421377][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.431653][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.460069][ T9740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.477488][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.488985][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.498618][ T2842] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.506018][ T2842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.516790][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.526244][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.546390][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 278.554575][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 278.564010][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 278.585945][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 278.596377][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 278.606194][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 278.614942][ T9743] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 278.687426][ T9730] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 278.695176][ T9743] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 278.739114][ T9743] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 278.808074][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 278.817951][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.826211][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.834565][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 278.843306][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 278.876247][ T9743] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 278.932462][ T9740] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.942612][ T9733] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 278.956664][ T9733] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 278.964852][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 278.975562][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 278.986123][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 278.995949][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.004917][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.059471][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 279.072193][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.082830][ T2839] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.090998][ T2839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.101041][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.110026][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.119458][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.128616][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.138250][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.162993][ T9735] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.175827][ T9735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.193798][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.208702][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.218092][ T2839] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.225914][ T2839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.234206][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 279.244014][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.253432][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.263768][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.272224][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.286384][ T9738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.318474][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 279.328983][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 279.339364][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 279.351355][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 279.360371][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 279.370807][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 279.380288][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.389954][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 279.398787][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 279.408031][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 279.440156][ T9733] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.451461][ T9730] device veth0_vlan entered promiscuous mode [ 279.497571][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.507098][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.516982][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.526039][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.534022][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.543398][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.553638][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 279.563892][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.577169][ T9738] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.598809][ T9740] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.612438][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.625835][ T9735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.637764][ T9730] device veth1_vlan entered promiscuous mode [ 279.659835][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 279.669475][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 279.679375][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.689011][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 279.699399][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.709541][ T2839] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.718155][ T2839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.751615][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 279.763622][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.774629][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.784895][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.794519][ T3132] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.802738][ T3132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.814030][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 279.875527][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 279.884806][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 279.894748][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 279.904136][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.912317][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.920440][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 279.931337][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 279.940576][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 279.950320][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.980672][ T9743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.992247][ T9740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 280.000377][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.009950][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.019313][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.028400][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 280.037521][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 280.060714][ T9730] device veth0_macvtap entered promiscuous mode [ 280.086512][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 280.096670][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.104906][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.114585][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.128186][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.137498][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.145650][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.160308][ T9730] device veth1_macvtap entered promiscuous mode [ 280.183902][ T9738] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 280.200084][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.222043][ T9733] device veth0_vlan entered promiscuous mode [ 280.233866][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.243116][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.253045][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 280.261093][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 280.269206][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.277798][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.286946][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.295070][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.309115][ T9735] device veth0_vlan entered promiscuous mode [ 280.322094][ T9743] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.340271][ T9730] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 280.379370][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 280.391241][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 280.400727][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 280.410316][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.419097][ T2842] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.426219][ T2842] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.434000][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.443306][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.451840][ T2842] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.459007][ T2842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.468345][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.481651][ T9735] device veth1_vlan entered promiscuous mode [ 280.496911][ T9730] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 280.512205][ T9733] device veth1_vlan entered promiscuous mode [ 280.527862][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 280.538834][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 280.547851][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 280.557417][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.602294][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 280.611187][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.620810][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 280.630371][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 280.639118][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.650022][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.659373][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 280.690598][ T9738] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 280.724028][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 280.733295][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 280.741172][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.749588][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.758166][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.767439][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.790536][ T9743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 280.815500][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 280.824246][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 280.847887][ T9735] device veth0_macvtap entered promiscuous mode [ 280.864345][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 280.873371][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.883575][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.919378][ T9735] device veth1_macvtap entered promiscuous mode [ 280.950776][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 280.960647][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 280.971329][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 280.980449][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 280.989619][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 280.999472][ T9733] device veth0_macvtap entered promiscuous mode 18:34:23 executing program 0: creat(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(0xffffffffffffffff, 0x541c, 0x0) tkill(0x0, 0x9) r0 = socket$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(r0, &(0x7f0000000040)={0x0, 0x3da, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48}]}, 0x68}}, 0x0) [ 281.031679][ T9743] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.074649][ T9733] device veth1_macvtap entered promiscuous mode [ 281.132307][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 281.147571][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 281.165204][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.173601][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.181975][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.190995][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 281.202361][ T9735] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 281.215143][ T9735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.227695][ T9735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.248371][ T9735] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 281.258984][ T9735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.273380][ T9735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.283617][ T9760] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 281.297819][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.314127][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.322279][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 281.331825][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 281.340924][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 281.349975][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 281.365489][ T9760] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 281.388678][ T9740] device veth0_vlan entered promiscuous mode [ 281.426757][ T9733] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 281.438360][ T9733] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.449036][ T9733] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 281.461582][ T9733] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.474173][ T9733] batman_adv: batadv0: Interface activated: batadv_slave_0 18:34:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14}, @IFLA_TARGET_NETNSID={0x8}]}, 0x3c}}, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) dup2(0xffffffffffffffff, r2) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) recvmsg(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000002c0)}, {&(0x7f0000001c40)=""/4100, 0x1004}, {0x0}], 0x3}, 0x100) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14}]}, 0x34}}, 0x0) [ 281.494572][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.516808][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.535256][ C1] hrtimer: interrupt took 42059 ns [ 281.551486][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 281.563207][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 281.581048][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.591742][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.612621][ T9738] device veth0_vlan entered promiscuous mode [ 281.641930][ T9740] device veth1_vlan entered promiscuous mode [ 281.657471][ T9733] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 281.668302][ T9733] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.680184][ T9733] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 281.702870][ T9733] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.714713][ T9733] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.751061][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 281.767138][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 281.776887][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.786601][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 281.815248][ T9738] device veth1_vlan entered promiscuous mode [ 281.891164][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 281.903762][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 281.916168][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.924518][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.936646][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.944514][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.963063][ T9743] device veth0_vlan entered promiscuous mode [ 282.016487][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 282.033357][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 282.062433][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 282.094099][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 282.129355][ T9740] device veth0_macvtap entered promiscuous mode [ 282.163227][ T9738] device veth0_macvtap entered promiscuous mode 18:34:24 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) getpid() ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) [ 282.183386][ T27] audit: type=1800 audit(1579718064.479:31): pid=9778 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16525 res=0 [ 282.201721][ T9743] device veth1_vlan entered promiscuous mode [ 282.216505][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 282.229177][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 282.264744][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 282.306631][ T9740] device veth1_macvtap entered promiscuous mode [ 282.345161][ T9738] device veth1_macvtap entered promiscuous mode [ 282.377139][ T27] audit: type=1800 audit(1579718064.679:32): pid=9780 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16529 res=0 18:34:24 executing program 1: getsockname(0xffffffffffffffff, &(0x7f00000017c0)=@rc, &(0x7f0000000400)=0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400), 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000001840)={"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"}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x5) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x10}]}, 0x30}}, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcsa\x00', 0x200000, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x20000, 0x0) fanotify_mark(r3, 0xb2, 0x10, r4, &(0x7f0000000500)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000700)=0x4, 0x4) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000002c0)={0xd, 0x7, 0x1, {0x4, 'sit\x00'}}, 0xd) fchdir(r2) sendmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001740)=[{0x0}], 0x1, &(0x7f0000002840)=ANY=[]}, 0x0) [ 282.491003][ T9740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.527306][ T9740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.545319][ T9740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.561158][ T9740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.572407][ T9740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.584546][ T9740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.610971][ T9740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.638667][ T9738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.672088][ T9738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.698087][ T9738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 18:34:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) [ 282.716561][ T9738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.727561][ T9738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.739245][ T9738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.749631][ T9738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.760270][ T9738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.784192][ T9738] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.820260][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 282.840971][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.850845][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 282.860442][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.871089][ T9791] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 18:34:25 executing program 2: perf_event_open(&(0x7f0000000740)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs(0x0, &(0x7f0000000540)='net/udplite\x00') perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(0xffffffffffffffff) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@dev, @empty, @initdev={0xfe, 0x88, [0xe], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r7}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x48001000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r7], 0x5}, 0x1, 0x0, 0x0, 0x1}, 0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000001700)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe4) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = dup(0xffffffffffffffff) getpeername$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r12}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup(r13) getpeername$packet(r14, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [0xe], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r15}) sendmsg$nl_route(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x48001000}, 0xc, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="08001000b89900000c000900", @ANYRES32=r12, @ANYBLOB="08f97b00b6168fcdb26fb9d1a455565284f854fce5c9253a8ad2c99087f1494ad8aee3a37020b79440e070f3cf19c0e2e7dccc4fc2171e463e0e899eeff102ff2d4eb057075b2aee5d6d71aa56407fd8617577b0a0398186e1a86f04b8a3f4420cda2ccf7ac945187cc74c2a86800705b7b95fa1df62bc67cb55a759fbbc91f1bfcf15e78d3d8a0f15fe2869492166f775bfb732b4e9de", @ANYRES32=r15], 0x6}, 0x1, 0x0, 0x0, 0x1}, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)={@dev, @remote, 0x0}, &(0x7f0000000280)=0xc) r17 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r17, 0x8904, &(0x7f00000001c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast2}}, 0x0) r19 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = dup(r20) getpeername$packet(r21, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r19, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r22}) r23 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = dup(r24) getpeername$packet(r25, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r23, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [0xe], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r26}) sendmsg$nl_route(r17, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x48001000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="08001000b8990000", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r26], 0x6}, 0x1, 0x0, 0x0, 0x1}, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x0, @xdp={0x2c, 0x23b67a77341c1cb8, 0x0, 0x20}, @llc={0x1a, 0x29, 0x2, 0x8, 0x1, 0x81}, @ethernet={0x7, @remote}, 0x7b3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0xd29b, 0x4}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="00042abd7000fbdbdf250200000008000100", @ANYRES32, @ANYBLOB="f80002003800010024000100616374697665706f72740000000000000000000000000000000000000000000008000300030000000800", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000100008008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="9000020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400c6008000001000000600030500000080080004c702000000ff0ff96b0100008038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r26, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="7c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000600000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e6472", @ANYRES32=r27, @ANYBLOB="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", @ANYRES32=r28, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008"], 0x13}, 0x1, 0x0, 0x0, 0x2000802c}, 0x4) r29 = socket$netlink(0x10, 0x3, 0x0) r30 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r29, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18}]}, 0x38}}, 0x0) [ 282.896364][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 282.904913][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 282.939111][ T9738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.995355][ T9738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.013109][ T9738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.023691][ T9738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.033646][ T9738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.044109][ T9738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.056350][ T9738] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.067089][ T9743] device veth0_macvtap entered promiscuous mode [ 283.076789][ T9740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.087522][ T9740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.097952][ T9740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.108453][ T9740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.119229][ T9740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.130291][ T9740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.141182][ T9740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.151778][ T9740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.163425][ T9740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.174241][ T9797] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 283.184823][ T9793] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 283.194849][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 283.209906][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 283.229066][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 18:34:25 executing program 1: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003b80)={{{@in=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x2c, 0x2, [@TCA_FLOW_EMATCHES={0x28}]}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vxcan0\x00', r7}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$unix(0x1, 0x5, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000005080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000050c0)=0x14) r11 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x2c, 0x2, [@TCA_FLOW_EMATCHES={0x28}]}}]}, 0x5c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r14, {}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x2c, 0x2, [@TCA_FLOW_EMATCHES={0x28}]}}]}, 0x5c}}, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r17, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000005200)={'batadv0\x00'}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000056c0)={&(0x7f0000005240)={0x45c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x80}}, {{0x8}, {0x84}}, {{0x8, 0x1, r14}, {0xf0}}, {{0x8}, {0x1a4}}, {{0x8}, {0x88}}]}, 0x45c}}, 0x0) [ 283.242717][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 283.266203][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 283.299438][ T9743] device veth1_macvtap entered promiscuous mode [ 283.340786][ T9806] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 18:34:25 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x3, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000000240)="8e382b9ba9b98197b636f9903b5a21fa3604bd1fa9c245f07a2cf876c997b8b0b2deb381af9b5565b54ab91b8314a15291d4a8425196fa782a155ca986c0cd891bcf3cfa803bef6c0f7bebb6a89928b7b59cd0d15833be74d910182434ebc5a01078ee821f1d52b288ee6da0ea3e6b9caa42c6dc4647f817f1563985f3a540916ae13cbfa4758d80a734121e4e1a1f6dea9bf24f679e6d2a00", 0x99, 0x3, 0x0, 0x2, r0}]) close(r1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000000)=0x8000, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x800, 0x480001) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x70d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x14}]}, 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@setlink={0x3c, 0x13, 0x41d, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}, 0x1, 0xf0}, 0x0) geteuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, 0x0, 0x0) [ 283.395215][ T9809] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 283.414644][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.483917][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.520231][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.531620][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.541800][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.552812][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.564798][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.577207][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.587194][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.598076][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.612865][ T9743] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.642305][ T9815] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 283.653326][ T9805] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 283.666894][ T9816] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 283.677398][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 283.687454][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 283.715781][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.736275][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.769591][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.817380][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.875108][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.885960][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.899577][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.910417][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.931392][ T9743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.949909][ T9743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.972176][ T9743] batman_adv: batadv0: Interface activated: batadv_slave_1 18:34:26 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001}, 0x0, 0x0, 0x0, 0x0, 0x5f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = getpid() shmget(0x2, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) tkill(r1, 0x9) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, 0x0, 0x8140) r2 = socket(0x11, 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x50}}, 0x0) getpeername$unix(r2, 0x0, &(0x7f0000000000)) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 284.017735][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 284.034689][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 18:34:26 executing program 1: ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) lstat(0x0, &(0x7f0000000380)) getegid() socket(0x10, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) write$P9_RLERRORu(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="170000000701000a002f23000900"/23], 0x17) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x4, 0x10002) write$P9_RWSTAT(r5, 0x0, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r5, 0x6) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x68000000, &(0x7f0000000400)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) 18:34:26 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="24000000260007031dfffd946f610500000000000543000000000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 18:34:26 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) lstat(0x0, 0x0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)) socket(0x10, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0}, 0x80) setresgid(0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x4, 0x10002) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x68000000, &(0x7f0000000400)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) 18:34:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x40, 0x0, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_TUPLE={0x24}, @CTA_EXPECT_MASTER={0x4}]}, 0x40}}, 0x0) 18:34:26 executing program 0: getsockname(0xffffffffffffffff, &(0x7f00000017c0)=@rc, &(0x7f0000000400)=0x80) eventfd2(0x2, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000380)='./file0\x00', 0x0, 0x2001001, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d604}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x10}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 18:34:26 executing program 1: epoll_create1(0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r2 = getpid() tkill(r2, 0x9) splice(r0, 0x0, r1, 0x0, 0xfffc, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0xe, &(0x7f0000000000), 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=@deltfilter={0xf4, 0x2d, 0x2, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x9, 0xfff3}, {0x8, 0x2}, {0xfff3, 0xfff3}}, [@TCA_RATE={0x6, 0x5, {0xe4, 0x3}}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x98, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0x0, 0xa}}, @TCA_MATCHALL_ACT={0x6c}, @TCA_MATCHALL_ACT={0x20}]}}, @TCA_CHAIN={0x8}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6, 0x5, {0xe3, 0x80}}, @TCA_RATE={0x6, 0x5, {0x6}}]}, 0xf4}}, 0x24000000) 18:34:26 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) socket$netlink(0x10, 0x3, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xe00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 18:34:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32=r6, @ANYBLOB="ac03000000000000000000000c0080eb8600000075700000200002001c000700000001000000080001006270660004000200040006ff00ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f83bc5b1d2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) [ 284.785768][ T9878] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 18:34:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x444, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x414, 0x2, [@TCA_FLOW_POLICE={0x408}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0x5}}]}}]}, 0x444}}, 0x0) 18:34:27 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) get_robust_list(0x0, 0x0, &(0x7f0000000300)) unlinkat(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000640)={@mcast2}, &(0x7f00000006c0)=0x14) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="24000000220007031dfffd946f610500000000000543000000000000421ba3a20400ff7e280000001100ff5613d3475bb65f64000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000000000fd13", @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRES32], 0x1}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) [ 284.941301][ T9873] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 18:34:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0xea}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 18:34:27 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) open(&(0x7f0000000000)='./file1\x00', 0x682800, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'veth1\x00', 0x1}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) tkill(0x0, 0x0) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x40}}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_config_ext={0x0, 0x4}, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24}]}, 0x44}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)="5500000020007fafb72d13b2a4a2809302000000030b43026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509000000000100005ae583de0d15000027c43ab8220000bf0cec6bab", 0x53}], 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000000180)=0xfffffffffffffe66) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000280)={'vcan0\x00', r6}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="a8fd000011000d040000000000000000", @ANYRES32=r6, @ANYBLOB], 0x3}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003200)={{{@in=@initdev, @in=@multicast1}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000003300)=0xe8) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f00000001c0)={'team0\x00', r9}) ioctl$sock_SIOCDELRT(r7, 0x890c, &(0x7f0000003400)={0x0, @ipx={0x4, 0x4, 0x7, "4bcfdec33e1c", 0x20}, @xdp={0x2c, 0x2, r9, 0x14}, @sco, 0x8, 0x0, 0x0, 0x0, 0x7, &(0x7f00000033c0)='batadv0\x00', 0x0, 0x81, 0x8}) r10 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)="5500000020007fafb72d13b2a4a2809302000000030b43026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509000000000100005ae583de0d15000027c43ab8220000bf0cec6bab91d4", 0x55}], 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000000180)=0xfffffffffffffe66) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000280)={'vcan0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="a8fd000011000d040000000000000000", @ANYRES32=r11, @ANYBLOB="e95e18311120c1a259c20ac1b85d0a35e1bddb23d4470d2061d101b5a3d95554870500472f39f492c55271178c9f075d83d708341420caf5050000f3fcdfde26cac014b19b27e3f709a74e8449fdd9"], 0x3}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r4, &(0x7f0000003540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003500)={0x0}, 0x1, 0x0, 0x0, 0x60000021}, 0x40000) flistxattr(r3, &(0x7f00000002c0)=""/14, 0xe) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000280)={0x2, r2}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000080)=r1) [ 285.218400][ T9899] device bridge_slave_1 left promiscuous mode [ 285.226591][ T9899] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.311378][ T9899] device bridge_slave_0 left promiscuous mode [ 285.336808][ T9899] bridge0: port 1(bridge_slave_0) entered disabled state 18:34:27 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x0}}) [ 285.531774][ T9903] IPVS: ftp: loaded support on port[0] = 21 18:34:27 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x0) 18:34:28 executing program 1: perf_event_open(&(0x7f0000000740)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs(0x0, &(0x7f0000000540)='net/udplite\x00') perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') r0 = socket$inet(0x2, 0x200000002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(0xffffffffffffffff) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@dev, @empty, @initdev={0xfe, 0x88, [0xe], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x48001000}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r5], 0x5}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001700)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe4) r7 = dup(0xffffffffffffffff) getpeername$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}) r9 = dup(0xffffffffffffffff) getpeername$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [0xe], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r10}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x48001000}, 0xc, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08001000b89900000c000900", @ANYRES32=r8, @ANYBLOB="08f97b00b6168fcdb26fb9d1a455565284f854fce5c9253a8ad2c99087f1494ad8aee3a37020b79440e070f3cf19c0e2e7dccc4fc2171e463e0e899eeff102ff2d4eb057075b2aee5d6d71aa56407fd8617577b0a0398186e1a86f04b8a3f4420cda2ccf7ac945187cc74c2a86800705b7b95fa1df62bc67cb55a759fbbc91f1bfcf15e78d3d8a0f15fe2869492166f775bfb732b4e9de", @ANYRES32=r10], 0x6}, 0x1, 0x0, 0x0, 0x1}, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)={@dev, @remote}, &(0x7f0000000280)=0xc) r11 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f00000001c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast2}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast2}}, 0x0) r12 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup(r13) getpeername$packet(r14, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r12, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r15}) r16 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = dup(r17) getpeername$packet(r18, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r16, 0x890b, &(0x7f0000000240)={@dev, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @initdev={0xfe, 0x88, [0xe], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r19}) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x0, @xdp={0x2c, 0x23b67a77341c1cb8, 0x0, 0x20}, @llc={0x1a, 0x29, 0x2, 0x8, 0x1, 0x81}, @ethernet={0x7, @remote}, 0x7b3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0xd29b, 0x4}) r20 = socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18}]}, 0x38}}, 0x0) 18:34:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newlink={0x3c, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x1c}]}, 0x3c}}, 0x0) [ 286.280821][ T9904] IPVS: ftp: loaded support on port[0] = 21 [ 286.457289][ T9908] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 286.465796][ T9908] __nla_validate_parse: 13 callbacks suppressed [ 286.465806][ T9908] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.3'. [ 286.496716][ T9927] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 18:34:28 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x2}, {0x502d95a04b8682d6}, {}], 0x3) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x3da, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48}]}, 0x68}}, 0x0) [ 286.514101][ T9923] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 286.533956][ T9923] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.3'. 18:34:28 executing program 0: semctl$SETVAL(0x0, 0x0, 0x2, &(0x7f0000000000)) [ 286.625381][ T9930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:34:29 executing program 4: ioperm(0x0, 0x401, 0x0) 18:34:29 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=@newlink={0xa0, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x80}]}, 0xa0}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000240)) sendmsg$nl_generic(r0, 0x0, 0xc000) r1 = socket$inet(0x10, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="a80000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000080002b007c00010026ca5ad1ae00"/88, @ANYRES32=0x0, @ANYBLOB="00ff1300", @ANYRES32, @ANYBLOB="080000000000000000000000000000001000"/32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}}, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, 0x3, 0x7, 0x401, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xfffffffffffffd10, 0x6, 0x1, 0x0, 0x7739}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x20}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x400}, @NFACCT_FILTER_VALUE={0x0, 0x2, 0x1, 0x0, 0x9782}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1f}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xfff}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000520007031dfffd946fa2830081200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) pipe(&(0x7f0000000040)) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0xa000e8c, 0x0}}], 0x210, 0x0, 0x0) 18:34:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000d28000000007971000000000000000000000000feffffff00"/95], 0x74}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x65, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) 18:34:29 executing program 5: r0 = syz_open_procfs(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004680)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002e40)=ANY=[@ANYBLOB="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"], 0x460) bind(r0, 0x0, 0xe9) prctl$PR_SET_UNALIGN(0x6, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f00000004c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000840)=0x2c) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) socket$packet(0x11, 0x0, 0x300) recvmmsg(r3, &(0x7f0000004800)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000002e00)=""/14, 0xe}], 0x1, &(0x7f0000000300)=""/193, 0xc1}, 0x1f}, {{&(0x7f0000002d80)=@hci, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)=""/133, 0x85}, {&(0x7f0000000400)=""/64, 0x40}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000000600)=""/96, 0x60}, {&(0x7f0000003380)=""/73, 0x49}], 0x5, &(0x7f0000000780)=""/31, 0x1f}, 0x9}, {{0x0, 0x0, &(0x7f00000046c0)=[{0x0}, {&(0x7f00000008c0)=""/172, 0xac}, {&(0x7f0000003580)=""/4096, 0x1000}, {0x0}], 0x4, &(0x7f0000004740)=""/188, 0xbc}, 0x9}], 0x4, 0x40010000, 0x0) socket$inet6(0xa, 0x803, 0x2) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x20}]}, 0x48}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, 0x0, 0x0) [ 287.341571][ T9918] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 287.376455][ T9928] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 287.403050][ T9930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:34:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x38, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x24}]}, 0x38}}, 0x0) [ 287.464141][ T9942] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 287.506352][ T9941] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 287.706478][ T9951] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 289.886788][ T961] tipc: TX() has been purged, node left! [ 291.031979][ T9978] IPVS: ftp: loaded support on port[0] = 21 [ 291.310018][ T9978] chnl_net:caif_netlink_parms(): no params data found [ 291.352071][ T9978] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.359289][ T9978] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.376475][ T9978] device bridge_slave_0 entered promiscuous mode [ 291.427506][ T9978] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.434699][ T9978] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.506613][ T9978] device bridge_slave_1 entered promiscuous mode [ 291.606427][ T9978] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 291.659901][ T9978] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 292.136953][ T9978] team0: Port device team_slave_0 added [ 292.176378][ T9978] team0: Port device team_slave_1 added [ 292.257387][ T9978] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 292.264376][ T9978] 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. [ 292.375327][ T9978] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 292.411559][ T9978] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 292.445382][ T9978] 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. [ 292.526853][ T9978] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 292.998671][ T9978] device hsr_slave_0 entered promiscuous mode [ 293.085791][ T9978] device hsr_slave_1 entered promiscuous mode [ 293.108960][ T9978] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 293.118435][ T9978] Cannot create hsr debugfs directory [ 293.451214][ T9978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 293.472187][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 293.481857][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 293.496010][ T9978] 8021q: adding VLAN 0 to HW filter on device team0 [ 293.510719][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 293.520933][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 293.530002][ T3132] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.537152][ T3132] bridge0: port 1(bridge_slave_0) entered forwarding state [ 293.691788][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 293.699905][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 293.709315][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 293.717923][ T2838] bridge0: port 2(bridge_slave_1) entered blocking state [ 293.725078][ T2838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 293.734065][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 293.743158][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 293.765372][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 293.774014][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 293.783982][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 293.793363][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 293.803069][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 293.811666][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 293.826021][ T9978] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 293.840015][ T9978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 293.852719][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 293.861930][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 293.870962][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 18:34:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) get_robust_list(0x0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f00000001c0)}, &(0x7f0000000300)=0x18) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000640)={@mcast2}, &(0x7f00000006c0)=0x14) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="24000000220007031dfffd946f610500000000000543000000000000421ba3a20400ff7e280000001100ff5613d3475bb65f64000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000000000fd", @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a300050000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) 18:34:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newlink={0x3c, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x1c}]}, 0x3c}}, 0x0) 18:34:36 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xda80, 0x25a}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getpid() tkill(r0, 0x9) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000080), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getresgid(0x0, 0x0, &(0x7f0000000500)) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000007c0)) socket$inet_udplite(0x2, 0x2, 0x88) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r3, 0x7002, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x7002, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r4, 0x7002, 0x0) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) readv(r5, &(0x7f0000000980)=[{&(0x7f0000000400)=""/100, 0x64}], 0x1) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) pread64(r8, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c}]}, 0x3c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24}]}, 0x24a}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24}]}, 0x24a}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x524f9d361e5305f4) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000040)={0x0, 0x0}) 18:34:36 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x2c, 0x3, 0x1, 0x519, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x10}, @CTA_TIMEOUT={0x8}]}, 0x2c}}, 0x0) 18:34:36 executing program 5: r0 = socket$inet(0x10, 0x2000000003, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) recvmmsg(r0, &(0x7f0000006000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 293.901655][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 293.911236][ T2856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 294.038436][ T9995] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 18:34:36 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000000c0)="0f20d86635200000000f22d826d33566b91109000066b80060000066ba000000000f306766c74424000d0000006766c7442402f60000006766c744240600000000670f0114246766c74424003f8c00006766c7442402e4d400006766c744240600000000670f011424660f38827500b8dd000f00d80f21f30f01c3ddc3", 0x7d}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket(0x400020000000010, 0x2, 0x0) dup2(0xffffffffffffffff, r1) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x70d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x1c}]}, 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@setlink={0x3c, 0x13, 0x41d, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}, 0x1, 0xf0}, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x60, r2, 0x200, 0x0, 0x25dfdbfb, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x7}]}, 0x60}}, 0x800) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x0) [ 294.162454][ T9999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 18:34:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x8}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0xfffffffffffffeb4}], 0xb3e, 0x0, 0x0, 0xfffffe41) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x6468, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc62]}) write$P9_RAUTH(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x10}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) io_setup(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r3 = dup(0xffffffffffffffff) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x44004) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_START_AP(r5, 0x0, 0x10008820) sendmsg$NL80211_CMD_GET_KEY(r4, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0x80, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_SEQ={0x10, 0xa, "8109de7af4d11d1b2e5bb1d4"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0x87a03}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "3349ad0be47600045cfe84f1ae"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "2b28941d98"}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x201c) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x69ac87bf5fb8207}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, 0x0, 0x100, 0x70bd27, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x80}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x3}}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x5}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) io_submit(0x0, 0x0, &(0x7f0000000600)) sendmmsg(0xffffffffffffffff, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f00000004c0)="d66835b5231c675e84b75c6979002a4109fb5e0e402d6e155f371fdef8017c21147d1e99a30be5955b313fa7dbc7d867c4f8862122d3f598be34dbd15d64825c4cbe7d33601d43155e85716f64647296a1f1e1e53d6f50c293bedfed3a55ed4aeb83b8c6b85d719c356d31349394578c1af7306f1a3dac823d91d60101a6a3cb48313dcb885f39f86b85c162c88433197bbbc43c65b09fcbc782d32cf9d6f529937fdfbfb21bfee6531a9f80c40eb0c4ce1673773be62be2114558fa38a224b433aab8c06204417769d6f05dbcfef1597b1d06430a65817ee8f256", 0xdb, 0x87, 0x0, 0x1}, &(0x7f00000001c0)) [ 294.329427][ T9992] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 294.350863][ T9998] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 294.385721][T10002] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 294.401061][T10016] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 294.408573][ T9997] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 294.437036][T10003] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 294.451121][T10004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 294.473681][T10014] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 18:34:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newlink={0x3c, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x1c}]}, 0x3c}}, 0x0) [ 294.519855][ T9978] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 294.550903][ T9998] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 295.362029][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 295.374110][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 295.403667][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 295.413398][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 295.426392][ T9978] device veth0_vlan entered promiscuous mode [ 295.436869][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 295.447080][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 295.467650][ T9978] device veth1_vlan entered promiscuous mode [ 295.513115][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 295.522491][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 295.531911][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 295.541044][ T2885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 295.554745][ T9978] device veth0_macvtap entered promiscuous mode [ 295.645895][ T9978] device veth1_macvtap entered promiscuous mode [ 295.670338][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 295.681720][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.692404][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 295.702936][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.712842][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 295.723443][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.733447][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 295.744583][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.754430][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 295.764933][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.774918][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 295.786694][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.798703][ T9978] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 295.806438][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 295.814569][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 295.824591][ T3132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 295.836854][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.847968][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.857922][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.868572][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.879417][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.891645][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.902389][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.913018][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.922942][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.933843][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.943732][ T9978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 295.954278][ T9978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.965738][ T9978] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 295.977270][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 295.989327][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 296.082552][ T961] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 296.094805][ T961] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 296.102857][ T7] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 296.114717][ T7] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 296.123137][ T7] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted 5.5.0-rc6-next-20200116-syzkaller #0 [ 296.132498][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.142665][ T7] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 296.150590][ T7] RIP: 0010:batadv_iv_ogm_schedule_buff+0x3c9/0x12e0 [ 296.157261][ T7] Code: c1 ea 03 80 3c 02 00 0f 85 d5 0e 00 00 4d 8b a7 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 16 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 5a [ 296.176869][ T7] RSP: 0018:ffffc90000cdfbb8 EFLAGS: 00010203 [ 296.182945][ T7] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff1101533554a [ 296.190924][ T7] RDX: 0000000000000002 RSI: ffffffff87cb078d RDI: 0000000000000016 [ 296.199007][ T7] RBP: ffffc90000cdfca8 R08: 0000000000000004 R09: ffff8880a99aaa58 [ 296.206972][ T7] R10: fffffbfff154a5c8 R11: ffffffff8aa52e47 R12: 0000000000000000 [ 296.214943][ T7] R13: ffffc90000cdfc40 R14: 0000000000000006 R15: ffff88809e0e4000 [ 296.222911][ T7] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 296.231845][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 296.238415][ T7] CR2: 00007fdd20e9d518 CR3: 00000000a24db000 CR4: 00000000001406f0 [ 296.246597][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 296.254573][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 296.262573][ T7] Call Trace: [ 296.265962][ T7] ? batadv_iv_ogm_orig_dump+0xdb0/0xdb0 [ 296.271640][ T7] batadv_iv_send_outstanding_bat_ogm_packet+0x5da/0x7c0 [ 296.278728][ T7] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 296.284894][ T7] ? trace_hardirqs_on+0x67/0x240 [ 296.289998][ T7] process_one_work+0xa05/0x17a0 [ 296.295049][ T7] ? mark_held_locks+0xf0/0xf0 [ 296.299815][ T7] ? pwq_dec_nr_in_flight+0x320/0x320 [ 296.305194][ T7] ? lock_acquire+0x190/0x410 [ 296.310003][ T7] worker_thread+0x98/0xe40 [ 296.314835][ T7] kthread+0x361/0x430 [ 296.318935][ T7] ? process_one_work+0x17a0/0x17a0 [ 296.324166][ T7] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 296.329970][ T7] ret_from_fork+0x24/0x30 [ 296.334535][ T7] Modules linked in: [ 296.340854][ T7] ---[ end trace cb62a8715324a00e ]--- [ 296.346441][ T7] RIP: 0010:batadv_iv_ogm_schedule_buff+0x3c9/0x12e0 [ 296.353125][ T7] Code: c1 ea 03 80 3c 02 00 0f 85 d5 0e 00 00 4d 8b a7 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 16 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 5a [ 296.373148][ T7] RSP: 0018:ffffc90000cdfbb8 EFLAGS: 00010203 [ 296.379412][ T7] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff1101533554a [ 296.387717][ T7] RDX: 0000000000000002 RSI: ffffffff87cb078d RDI: 0000000000000016 [ 296.395726][ T7] RBP: ffffc90000cdfca8 R08: 0000000000000004 R09: ffff8880a99aaa58 [ 296.403832][ T7] R10: fffffbfff154a5c8 R11: ffffffff8aa52e47 R12: 0000000000000000 [ 296.412115][ T7] R13: ffffc90000cdfc40 R14: 0000000000000006 R15: ffff88809e0e4000 [ 296.420199][ T7] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 296.429287][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 296.436087][ T7] CR2: 00007fdd20e9d518 CR3: 00000000a24db000 CR4: 00000000001406f0 [ 296.444068][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 296.453027][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 296.461155][ T7] Kernel panic - not syncing: Fatal exception [ 296.469305][ T7] Kernel Offset: disabled [ 296.473783][ T7] Rebooting in 86400 seconds..