[info] Using makefile-style concurrent boot in runlevel 2. [ 54.071619][ T27] audit: type=1800 audit(1580646323.406:21): pid=7766 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 54.114558][ T27] audit: type=1800 audit(1580646323.406:22): pid=7766 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2480 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.172' (ECDSA) to the list of known hosts. 2020/02/02 12:25:35 fuzzer started 2020/02/02 12:25:37 dialing manager at 10.128.0.105:41149 2020/02/02 12:25:37 syscalls: 2904 2020/02/02 12:25:37 code coverage: enabled 2020/02/02 12:25:37 comparison tracing: enabled 2020/02/02 12:25:37 extra coverage: enabled 2020/02/02 12:25:37 setuid sandbox: enabled 2020/02/02 12:25:37 namespace sandbox: enabled 2020/02/02 12:25:37 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/02 12:25:37 fault injection: enabled 2020/02/02 12:25:37 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/02 12:25:37 net packet injection: enabled 2020/02/02 12:25:37 net device setup: enabled 2020/02/02 12:25:37 concurrency sanitizer: enabled 2020/02/02 12:25:37 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/02/02 12:25:38 adding functions to KCSAN blacklist: 'find_next_bit' 'run_timer_softirq' 'tick_nohz_idle_stop_tick' 'ext4_free_inode' 'tomoyo_supervisor' 'mod_timer' 'generic_write_end' 'ep_poll' 'tick_nohz_next_event' '__hrtimer_run_queues' 'tick_do_update_jiffies64' 'do_syslog' 12:25:45 executing program 0: r0 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) uname(&(0x7f0000000180)=""/147) fcntl$setstatus(r0, 0x4, 0x2000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000240)=""/170, 0xaa, 0x20010043, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b0011002f004c00000020140e000a0002009d0edc2976d153b4", 0x235}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) getpid() pipe(0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000040)}, 0x8) 12:25:45 executing program 1: mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') syzkaller login: [ 76.216110][ T7940] IPVS: ftp: loaded support on port[0] = 21 [ 76.298783][ T7940] chnl_net:caif_netlink_parms(): no params data found [ 76.361101][ T7940] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.368915][ T7940] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.377651][ T7940] device bridge_slave_0 entered promiscuous mode [ 76.385494][ T7940] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.393102][ T7940] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.401110][ T7940] device bridge_slave_1 entered promiscuous mode [ 76.419407][ T7940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.430616][ T7940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.459297][ T7940] team0: Port device team_slave_0 added [ 76.466179][ T7940] team0: Port device team_slave_1 added [ 76.499253][ T7940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.502776][ T7946] IPVS: ftp: loaded support on port[0] = 21 [ 76.506252][ T7940] 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. [ 76.540479][ T7940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.554039][ T7940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.561377][ T7940] 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. [ 76.588130][ T7940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 12:25:45 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x76, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5a1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(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$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) [ 76.642037][ T7940] device hsr_slave_0 entered promiscuous mode [ 76.699436][ T7940] device hsr_slave_1 entered promiscuous mode [ 76.778399][ T7948] IPVS: ftp: loaded support on port[0] = 21 12:25:46 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000000)) [ 76.943500][ T7946] chnl_net:caif_netlink_parms(): no params data found [ 76.953185][ T7940] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.031529][ T7940] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.079984][ T7940] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.138670][ T7940] netdevsim netdevsim0 netdevsim3: renamed from eth3 12:25:46 executing program 4: set_mempolicy(0x40000000004003, &(0x7f00000000c0)=0x8, 0xc2) unshare(0x48040000) [ 77.251675][ T7948] chnl_net:caif_netlink_parms(): no params data found [ 77.289449][ T7952] IPVS: ftp: loaded support on port[0] = 21 [ 77.329057][ T7940] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.336335][ T7940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.343660][ T7940] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.350708][ T7940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.406153][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.426317][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.455264][ T7946] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.462414][ T7946] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.470995][ T7946] device bridge_slave_0 entered promiscuous mode [ 77.484630][ T7956] IPVS: ftp: loaded support on port[0] = 21 [ 77.530906][ T7946] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.538120][ T7946] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.546121][ T7946] device bridge_slave_1 entered promiscuous mode [ 77.567708][ T7948] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.575844][ T7948] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.584223][ T7948] device bridge_slave_0 entered promiscuous mode [ 77.614242][ T7948] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.621491][ T7948] bridge0: port 2(bridge_slave_1) entered disabled state 12:25:47 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)) [ 77.629356][ T7948] device bridge_slave_1 entered promiscuous mode [ 77.702240][ T7946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.712608][ T7948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.734721][ T7952] chnl_net:caif_netlink_parms(): no params data found [ 77.746498][ T7946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.761030][ T7948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.828003][ T7948] team0: Port device team_slave_0 added [ 77.834936][ T7948] team0: Port device team_slave_1 added [ 77.842142][ T7946] team0: Port device team_slave_0 added [ 77.849780][ T7946] team0: Port device team_slave_1 added [ 77.874453][ T7962] IPVS: ftp: loaded support on port[0] = 21 [ 77.892148][ T7940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.900087][ T7952] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.907385][ T7952] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.915374][ T7952] device bridge_slave_0 entered promiscuous mode [ 77.928110][ T7952] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.935311][ T7952] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.944445][ T7952] device bridge_slave_1 entered promiscuous mode [ 77.951471][ T7948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.958934][ T7948] 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. [ 77.985184][ T7948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.000868][ T7948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.007925][ T7948] 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. [ 78.034524][ T7948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.047192][ T7946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.054795][ T7946] 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. [ 78.081222][ T7946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.098840][ T7946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.105917][ T7946] 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. [ 78.132162][ T7946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.143057][ T7956] chnl_net:caif_netlink_parms(): no params data found [ 78.211422][ T7948] device hsr_slave_0 entered promiscuous mode [ 78.279609][ T7948] device hsr_slave_1 entered promiscuous mode [ 78.319244][ T7948] debugfs: Directory 'hsr0' with parent '/' already present! [ 78.342071][ T7952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.355245][ T7952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.451619][ T7946] device hsr_slave_0 entered promiscuous mode [ 78.489718][ T7946] device hsr_slave_1 entered promiscuous mode [ 78.529270][ T7946] debugfs: Directory 'hsr0' with parent '/' already present! [ 78.544261][ T7952] team0: Port device team_slave_0 added [ 78.556777][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.564655][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.582229][ T7940] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.595041][ T7952] team0: Port device team_slave_1 added [ 78.615011][ T7952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.622173][ T7952] 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. [ 78.649464][ T7952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.668396][ T7952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.677695][ T7952] 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. [ 78.704971][ T7952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.716102][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.725037][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.734110][ T3102] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.741159][ T3102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.768329][ T7956] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.777783][ T7956] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.785916][ T7956] device bridge_slave_0 entered promiscuous mode [ 78.811009][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.819995][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.828717][ T3102] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.836082][ T3102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.845258][ T7956] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.852842][ T7956] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.861319][ T7956] device bridge_slave_1 entered promiscuous mode [ 78.921016][ T7952] device hsr_slave_0 entered promiscuous mode [ 78.979839][ T7952] device hsr_slave_1 entered promiscuous mode [ 79.029246][ T7952] debugfs: Directory 'hsr0' with parent '/' already present! [ 79.044171][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.130062][ T7956] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.140388][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.159575][ T7948] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 79.245342][ T7956] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.262331][ T7948] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.301289][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.311340][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.320440][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.329282][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.338181][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.346890][ T7962] chnl_net:caif_netlink_parms(): no params data found [ 79.378684][ T7948] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.433251][ T7948] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.491300][ T7945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.501013][ T7945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.510022][ T7946] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.541512][ T7946] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.601986][ T7956] team0: Port device team_slave_0 added [ 79.609015][ T7956] team0: Port device team_slave_1 added [ 79.633242][ T7940] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.644629][ T7940] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.654222][ T7945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.664366][ T7945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.673171][ T7946] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.713728][ T7946] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.785989][ T7956] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.793709][ T7956] 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. [ 79.820487][ T7956] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.832974][ T7956] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.840218][ T7956] 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. [ 79.866710][ T7956] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.922494][ T7952] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 79.973540][ T7952] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.081179][ T7956] device hsr_slave_0 entered promiscuous mode [ 80.129513][ T7956] device hsr_slave_1 entered promiscuous mode [ 80.169273][ T7956] debugfs: Directory 'hsr0' with parent '/' already present! [ 80.182082][ T7952] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.231435][ T7952] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 80.288986][ T7940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.310423][ T7962] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.317949][ T7962] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.326193][ T7962] device bridge_slave_0 entered promiscuous mode [ 80.334576][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.343664][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.374186][ T7948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.385246][ T7962] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.393242][ T7962] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.403659][ T7962] device bridge_slave_1 entered promiscuous mode [ 80.432517][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.444165][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.466420][ T7948] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.479713][ T7962] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.495064][ T7946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.503328][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.512567][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.532534][ T7940] device veth0_vlan entered promiscuous mode [ 80.543425][ T7962] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.563685][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.572539][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.581485][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.588513][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.596324][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.604833][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.613402][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.620453][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.628510][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.636971][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.650181][ T7956] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 80.702361][ T7956] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 80.751882][ T7962] team0: Port device team_slave_0 added [ 80.757717][ T7956] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 80.822913][ T7956] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 80.872726][ T7940] device veth1_vlan entered promiscuous mode [ 80.880161][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.888484][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.898385][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.906549][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.915618][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.925018][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.944963][ T7962] team0: Port device team_slave_1 added [ 80.956295][ T7946] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.969428][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.978199][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.987117][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.995933][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.004803][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.012580][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.026444][ T7948] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.038526][ T7948] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.071056][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.079304][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.087702][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.096695][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.105197][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.113821][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.122721][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.131334][ T7972] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.138392][ T7972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.146206][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.154782][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.163251][ T7972] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.170327][ T7972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.178273][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.186842][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.195842][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.203889][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.226109][ T7962] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.236333][ T7962] 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. [ 81.263776][ T7962] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.281939][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.294801][ T7962] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.302205][ T7962] 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. [ 81.328864][ T7962] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.342981][ T7940] device veth0_macvtap entered promiscuous mode [ 81.352369][ T7940] device veth1_macvtap entered promiscuous mode [ 81.366165][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.375461][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.384137][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.454377][ T7962] device hsr_slave_0 entered promiscuous mode [ 81.509587][ T7962] device hsr_slave_1 entered promiscuous mode [ 81.549397][ T7962] debugfs: Directory 'hsr0' with parent '/' already present! [ 81.559975][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.568015][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.580567][ T7952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.599442][ T7940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.611559][ T7952] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.622272][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.631339][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.640382][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.650103][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.658772][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.667810][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.676514][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.684541][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.692433][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.711552][ T7948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.722665][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.732344][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.743895][ T7940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.762963][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.776124][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.784774][ T3102] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.791869][ T3102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.799947][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.808496][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.817949][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.826433][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.835100][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.852999][ T7946] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.887070][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.895682][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.904873][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.914749][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.923349][ T7972] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.930688][ T7972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.939026][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.948141][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.956285][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.967636][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.975916][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.989740][ T7956] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.997397][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.018328][ T7948] device veth0_vlan entered promiscuous mode [ 82.046575][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.055493][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.067215][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.076459][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.087868][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.096611][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.105615][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.119591][ T7956] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.137804][ T7948] device veth1_vlan entered promiscuous mode [ 82.147216][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.155182][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.163169][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.172191][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.184065][ T7946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.197078][ T7952] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.208612][ T7952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.219213][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.227928][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.243885][ T3102] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.251513][ T3102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.259753][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.268052][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.277397][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.299629][ T7962] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 82.354633][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.363699][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.372289][ T7972] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.379487][ T7972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.387491][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.396697][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.406096][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.415075][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.423876][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.431307][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.438875][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.447593][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.456362][ T7962] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 82.525069][ T7952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.533197][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.545636][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.554783][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.565697][ T7962] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 82.625121][ T7946] device veth0_vlan entered promiscuous mode [ 82.642373][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.650772][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.662988][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.671710][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.683500][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.692234][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.700891][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.709650][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.718020][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.725996][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.734360][ T7962] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 82.790309][ T7948] device veth0_macvtap entered promiscuous mode [ 82.801715][ T7946] device veth1_vlan entered promiscuous mode [ 82.811134][ T7956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.825469][ T7948] device veth1_macvtap entered promiscuous mode [ 82.849561][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.857525][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.868665][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.877322][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.885561][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.894302][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.903240][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.911479][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.924913][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.932726][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.946715][ T7948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.958307][ T7948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.970640][ T7948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.978051][ T7952] device veth0_vlan entered promiscuous mode [ 83.018110][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.027421][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.038447][ T7948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.054354][ T7948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.065571][ T7948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.074405][ T7988] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 83.080324][ T7952] device veth1_vlan entered promiscuous mode [ 83.104844][ T7946] device veth0_macvtap entered promiscuous mode [ 83.114528][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.124130][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.134598][ C1] hrtimer: interrupt took 33595 ns [ 83.140877][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.148311][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.155916][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.164364][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.188500][ T7956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.211229][ T7946] device veth1_macvtap entered promiscuous mode [ 83.219912][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.228796][ T7987] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 83.237759][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.267118][ T7952] device veth0_macvtap entered promiscuous mode [ 83.281105][ T7987] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 83.288728][ T7987] CPU: 1 PID: 7987 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 83.297301][ T7987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.307352][ T7987] Call Trace: [ 83.310645][ T7987] dump_stack+0x11d/0x181 [ 83.314974][ T7987] sysfs_warn_dup.cold+0x1c/0x33 [ 83.319912][ T7987] sysfs_do_create_link_sd.isra.0+0x11b/0x130 [ 83.325977][ T7987] sysfs_create_link+0x5c/0xa0 [ 83.330738][ T7987] device_add+0x514/0x1040 [ 83.335154][ T7987] ? __mutex_lock_slowpath+0x24/0x30 [ 83.340432][ T7987] wiphy_register+0x12c9/0x17d0 [ 83.345283][ T7987] ? kobject_uevent_env+0x1f1/0xc80 [ 83.350490][ T7987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.356739][ T7987] ? ieee80211_cs_list_valid+0x10a/0x170 [ 83.362382][ T7987] ieee80211_register_hw+0xcb5/0x1ea0 [ 83.367760][ T7987] ? hrtimer_init+0x59/0x150 [ 83.372349][ T7987] mac80211_hwsim_new_radio+0x12d2/0x1ac0 [ 83.378055][ T7987] ? kasprintf+0x74/0xa0 [ 83.382337][ T7987] hwsim_new_radio_nl+0x63d/0x890 [ 83.387349][ T7987] genl_rcv_msg+0x413/0x900 [ 83.391842][ T7987] netlink_rcv_skb+0xb0/0x260 [ 83.396497][ T7987] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 83.402813][ T7987] genl_rcv+0x32/0x50 [ 83.406819][ T7987] netlink_unicast+0x3a6/0x4d0 [ 83.411615][ T7987] netlink_sendmsg+0x4d3/0x8b0 [ 83.416398][ T7987] ? netlink_unicast+0x4d0/0x4d0 [ 83.421435][ T7987] sock_sendmsg+0x9f/0xc0 [ 83.425765][ T7987] ____sys_sendmsg+0x49d/0x4d0 [ 83.430519][ T7987] ___sys_sendmsg+0xb5/0x100 [ 83.435112][ T7987] ? __fget+0xb8/0x1d0 [ 83.439220][ T7987] ? __fget_light+0xaf/0x190 [ 83.444774][ T7987] ? __fdget+0x2c/0x40 [ 83.448973][ T7987] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 83.455220][ T7987] __sys_sendmsg+0xa0/0x160 [ 83.459728][ T7987] __x64_sys_sendmsg+0x51/0x70 [ 83.464493][ T7987] do_syscall_64+0xcc/0x3a0 [ 83.468993][ T7987] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 83.474879][ T7987] RIP: 0033:0x45b399 [ 83.478783][ T7987] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.498373][ T7987] RSP: 002b:00007f7761c0fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 83.506783][ T7987] RAX: ffffffffffffffda RBX: 00007f7761c106d4 RCX: 000000000045b399 [ 83.514745][ T7987] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 83.522708][ T7987] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 83.530665][ T7987] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.538637][ T7987] R13: 00000000000009c3 R14: 00000000004cb348 R15: 000000000075bf2c [ 83.554552][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 12:25:52 executing program 0: r0 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) uname(&(0x7f0000000180)=""/147) fcntl$setstatus(r0, 0x4, 0x2000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000240)=""/170, 0xaa, 0x20010043, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b0011002f004c00000020140e000a0002009d0edc2976d153b4", 0x235}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) getpid() pipe(0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000040)}, 0x8) [ 83.566568][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.593461][ T7952] device veth1_macvtap entered promiscuous mode [ 83.603720][ T7946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.619104][ T7946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.643356][ T7946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.658011][ T7946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.672899][ T7946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.686358][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.692804][ T8002] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 83.698117][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.710940][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.719843][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.731935][ T7962] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.743283][ T7946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.759931][ T7946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.771070][ T7946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.787162][ T7946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.798533][ T7946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.819811][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.831417][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.843065][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.852099][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.871019][ T8002] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 83.878812][ T8002] CPU: 0 PID: 8002 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 83.887508][ T8002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.897560][ T8002] Call Trace: [ 83.900979][ T8002] dump_stack+0x11d/0x181 [ 83.905378][ T8002] sysfs_warn_dup.cold+0x1c/0x33 [ 83.910356][ T8002] sysfs_do_create_link_sd.isra.0+0x11b/0x130 [ 83.916416][ T8002] sysfs_create_link+0x5c/0xa0 [ 83.921279][ T8002] device_add+0x514/0x1040 [ 83.925704][ T8002] ? __tsan_unaligned_write4+0x7/0x110 [ 83.931184][ T8002] ? __mutex_lock_slowpath+0x24/0x30 [ 83.936498][ T8002] wiphy_register+0x12c9/0x17d0 [ 83.941374][ T8002] ? ieee80211_register_hw+0xaf7/0x1ea0 [ 83.946910][ T8002] ieee80211_register_hw+0xcb5/0x1ea0 [ 83.952281][ T8002] ? hrtimer_init+0x59/0x150 [ 83.957022][ T8002] mac80211_hwsim_new_radio+0x12d2/0x1ac0 [ 83.962732][ T8002] ? kasprintf+0x74/0xa0 [ 83.966965][ T8002] hwsim_new_radio_nl+0x63d/0x890 [ 83.972028][ T8002] genl_rcv_msg+0x413/0x900 [ 83.976546][ T8002] netlink_rcv_skb+0xb0/0x260 [ 83.981211][ T8002] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 83.987643][ T8002] genl_rcv+0x32/0x50 [ 83.991764][ T8002] netlink_unicast+0x3a6/0x4d0 [ 83.996558][ T8002] netlink_sendmsg+0x4d3/0x8b0 [ 84.001363][ T8002] ? netlink_unicast+0x4d0/0x4d0 [ 84.006290][ T8002] sock_sendmsg+0x9f/0xc0 [ 84.010604][ T8002] ____sys_sendmsg+0x49d/0x4d0 [ 84.015434][ T8002] ___sys_sendmsg+0xb5/0x100 [ 84.020135][ T8002] ? __fget+0xb8/0x1d0 [ 84.024268][ T8002] ? __fget_light+0xaf/0x190 [ 84.028845][ T8002] ? __fdget+0x2c/0x40 [ 84.032908][ T8002] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 84.039147][ T8002] __sys_sendmsg+0xa0/0x160 [ 84.043694][ T8002] __x64_sys_sendmsg+0x51/0x70 [ 84.048577][ T8002] do_syscall_64+0xcc/0x3a0 [ 84.053095][ T8002] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.058966][ T8002] RIP: 0033:0x45b399 [ 84.062847][ T8002] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.082536][ T8002] RSP: 002b:00007f7761c0fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 84.090947][ T8002] RAX: ffffffffffffffda RBX: 00007f7761c106d4 RCX: 000000000045b399 [ 84.098923][ T8002] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 84.106896][ T8002] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 84.114851][ T8002] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.122897][ T8002] R13: 00000000000009c3 R14: 00000000004cb348 R15: 000000000075bf2c [ 84.159332][ T7962] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.174295][ T7952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.184869][ T7952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.195185][ T7952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.208981][ T7952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 12:25:53 executing program 0: r0 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) uname(&(0x7f0000000180)=""/147) fcntl$setstatus(r0, 0x4, 0x2000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000240)=""/170, 0xaa, 0x20010043, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b0011002f004c00000020140e000a0002009d0edc2976d153b4", 0x235}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) getpid() pipe(0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000040)}, 0x8) [ 84.222920][ T7952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.233659][ T7952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.245091][ T7952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.255831][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.268190][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.287245][ T3102] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.294395][ T3102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.302799][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.311829][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.335693][ T7952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.351137][ T8018] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 84.361165][ T7952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.371340][ T7952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.381946][ T7952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.391788][ T7952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.402321][ T7952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.413649][ T7952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.428222][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.449735][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.458375][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.480576][ T3090] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.487664][ T3090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.503185][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.512121][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.521464][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.530328][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.581508][ T8023] device bridge_slave_0 left promiscuous mode [ 84.589091][ T8023] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.629832][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.638688][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.647750][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.657066][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.666389][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.675503][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.684369][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.696792][ T7956] device veth0_vlan entered promiscuous mode [ 84.704500][ T8018] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 84.712696][ T8018] CPU: 0 PID: 8018 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 84.721431][ T8018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.731580][ T8018] Call Trace: [ 84.734903][ T8018] dump_stack+0x11d/0x181 [ 84.739293][ T8018] sysfs_warn_dup.cold+0x1c/0x33 [ 84.744397][ T8018] sysfs_do_create_link_sd.isra.0+0x11b/0x130 [ 84.750634][ T8018] sysfs_create_link+0x5c/0xa0 [ 84.755400][ T8018] device_add+0x514/0x1040 [ 84.759995][ T8018] ? __mutex_lock_slowpath+0x24/0x30 [ 84.765383][ T8018] wiphy_register+0x12c9/0x17d0 [ 84.770352][ T8018] ? kobject_uevent_env+0x1f1/0xc80 [ 84.775688][ T8018] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.781937][ T8018] ? ieee80211_cs_list_valid+0x10a/0x170 [ 84.787785][ T8018] ieee80211_register_hw+0xcb5/0x1ea0 [ 84.793298][ T8018] ? entry_INT80_compat+0x71/0x76 [ 84.798475][ T8018] ? hrtimer_init+0x59/0x150 [ 84.803114][ T8018] mac80211_hwsim_new_radio+0x12d2/0x1ac0 [ 84.809039][ T8018] ? kasprintf+0x74/0xa0 [ 84.813357][ T8018] hwsim_new_radio_nl+0x63d/0x890 [ 84.818464][ T8018] genl_rcv_msg+0x413/0x900 [ 84.823230][ T8018] netlink_rcv_skb+0xb0/0x260 [ 84.827973][ T8018] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 84.834373][ T8018] genl_rcv+0x32/0x50 [ 84.838345][ T8018] netlink_unicast+0x3a6/0x4d0 [ 84.843231][ T8018] netlink_sendmsg+0x4d3/0x8b0 [ 84.848346][ T8018] ? netlink_unicast+0x4d0/0x4d0 [ 84.853554][ T8018] sock_sendmsg+0x9f/0xc0 [ 84.857960][ T8018] ____sys_sendmsg+0x49d/0x4d0 [ 84.864098][ T8018] ___sys_sendmsg+0xb5/0x100 [ 84.868731][ T8018] ? __fget+0xb8/0x1d0 [ 84.872901][ T8018] ? __fget_light+0xaf/0x190 [ 84.877572][ T8018] ? __fdget+0x2c/0x40 [ 84.881831][ T8018] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 84.888308][ T8018] __sys_sendmsg+0xa0/0x160 [ 84.893292][ T8018] __x64_sys_sendmsg+0x51/0x70 [ 84.898193][ T8018] do_syscall_64+0xcc/0x3a0 [ 84.902823][ T8018] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.908711][ T8018] RIP: 0033:0x45b399 [ 84.912740][ T8018] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.932904][ T8018] RSP: 002b:00007f7761beec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 84.941710][ T8018] RAX: ffffffffffffffda RBX: 00007f7761bef6d4 RCX: 000000000045b399 [ 84.949689][ T8018] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 84.957743][ T8018] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 84.965712][ T8018] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 84.973686][ T8018] R13: 00000000000009c3 R14: 00000000004cb348 R15: 000000000075bfd4 [ 84.999509][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.023942][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.034713][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready 12:25:54 executing program 0: r0 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) uname(&(0x7f0000000180)=""/147) fcntl$setstatus(r0, 0x4, 0x2000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000240)=""/170, 0xaa, 0x20010043, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b0011002f004c00000020140e000a0002009d0edc2976d153b4", 0x235}], 0x1}, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) getpid() pipe(0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000040)}, 0x8) [ 85.043853][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.058304][ T7956] device veth1_vlan entered promiscuous mode [ 85.089620][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 12:25:54 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x76, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5a1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$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(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) [ 85.100028][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.141165][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.169412][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.169732][ T8034] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 85.177904][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.236437][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.250858][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.264021][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.278152][ T7956] device veth0_macvtap entered promiscuous mode 12:25:54 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x76, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5a1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(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(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) [ 85.289025][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.303577][ T7956] device veth1_macvtap entered promiscuous mode [ 85.323928][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.339272][ T7957] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.367541][ T8034] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 85.388656][ T8034] CPU: 1 PID: 8034 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 85.397468][ T8034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.407530][ T8034] Call Trace: [ 85.410864][ T8034] dump_stack+0x11d/0x181 [ 85.415248][ T8034] sysfs_warn_dup.cold+0x1c/0x33 [ 85.420252][ T8034] sysfs_do_create_link_sd.isra.0+0x11b/0x130 [ 85.426398][ T8034] sysfs_create_link+0x5c/0xa0 [ 85.431216][ T8034] device_add+0x514/0x1040 [ 85.435686][ T8034] ? __mutex_lock_slowpath+0x24/0x30 [ 85.440982][ T8034] wiphy_register+0x12c9/0x17d0 [ 85.445876][ T8034] ? ieee80211_register_hw+0x521/0x1ea0 [ 85.451504][ T8034] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.457927][ T8034] ? ieee80211_cs_list_valid+0x10a/0x170 [ 85.463656][ T8034] ieee80211_register_hw+0xcb5/0x1ea0 [ 85.469102][ T8034] ? hrtimer_init+0x59/0x150 [ 85.473805][ T8034] mac80211_hwsim_new_radio+0x12d2/0x1ac0 [ 85.479532][ T8034] hwsim_new_radio_nl+0x63d/0x890 [ 85.484629][ T8034] genl_rcv_msg+0x413/0x900 [ 85.489268][ T8034] ? irq_work_interrupt+0xa/0x20 [ 85.494353][ T8034] netlink_rcv_skb+0xb0/0x260 [ 85.499238][ T8034] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 85.505714][ T8034] genl_rcv+0x32/0x50 [ 85.509708][ T8034] netlink_unicast+0x3a6/0x4d0 [ 85.514685][ T8034] netlink_sendmsg+0x4d3/0x8b0 [ 85.519517][ T8034] ? netlink_unicast+0x4d0/0x4d0 [ 85.524686][ T8034] sock_sendmsg+0x9f/0xc0 [ 85.529230][ T8034] ____sys_sendmsg+0x49d/0x4d0 [ 85.534035][ T8034] ___sys_sendmsg+0xb5/0x100 [ 85.538676][ T8034] ? kcov_common_handle+0x20/0x20 [ 85.543690][ T8034] ? __fget_light+0xaf/0x190 [ 85.548350][ T8034] ? __fdget+0x2c/0x40 [ 85.552423][ T8034] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 85.558767][ T8034] __sys_sendmsg+0xa0/0x160 [ 85.563310][ T8034] __x64_sys_sendmsg+0x51/0x70 [ 85.568141][ T8034] do_syscall_64+0xcc/0x3a0 [ 85.572844][ T8034] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 85.578879][ T8034] RIP: 0033:0x45b399 [ 85.583136][ T8034] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 85.603600][ T8034] RSP: 002b:00007f7761c0fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 85.612005][ T8034] RAX: ffffffffffffffda RBX: 00007f7761c106d4 RCX: 000000000045b399 [ 85.620056][ T8034] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 85.628074][ T8034] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 85.636053][ T8034] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 85.644094][ T8034] R13: 00000000000009c3 R14: 00000000004cb348 R15: 000000000075bf2c [ 85.677994][ T7956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 12:25:55 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x76, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5a1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$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(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) [ 85.699172][ T7956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.712550][ T7956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.736201][ T7956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.757143][ T7956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.768291][ T7956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.778525][ T7956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.789391][ T7956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.800926][ T7956] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.819272][ T8054] device bridge_slave_0 left promiscuous mode [ 85.825628][ T8054] bridge0: port 1(bridge_slave_0) entered disabled state 12:25:55 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x76, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5a1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(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$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) [ 85.911257][ T8054] team0: Device bridge_slave_0 is up. Set it down before adding it as a team port [ 85.952307][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.961748][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.973962][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.992653][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:25:55 executing program 1: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:55 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x76, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5a1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$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(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) [ 86.004092][ T7962] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.016839][ T7956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.028136][ T7956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.041032][ T7956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.052619][ T7956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.062602][ T7956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.073218][ T7956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.083259][ T7956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.094900][ T7956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.107257][ T7956] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.151847][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.172553][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.393757][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.417381][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.443591][ T7962] device veth0_vlan entered promiscuous mode [ 86.457146][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.468676][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.484007][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 12:25:55 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000000)) [ 86.498469][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.521088][ T7962] device veth1_vlan entered promiscuous mode [ 86.560854][ T7962] device veth0_macvtap entered promiscuous mode [ 86.576055][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.584967][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.593691][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.602874][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.612568][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.626595][ T7962] device veth1_macvtap entered promiscuous mode [ 86.642588][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.653950][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.665423][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.677267][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.688296][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.702706][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.713458][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.724461][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.735210][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.747056][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.758754][ T7962] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.767420][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.776009][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.785060][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.795384][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.806417][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.818308][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.828783][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.838823][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.849370][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.859261][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.869869][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.879713][ T7962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.890431][ T7962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.902194][ T7962] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.914415][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.923449][ T7972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.968513][ T8110] IPVS: ftp: loaded support on port[0] = 21 12:25:56 executing program 4: set_mempolicy(0x40000000004003, &(0x7f00000000c0)=0x8, 0xc2) unshare(0x48040000) [ 87.103085][ T8124] IPVS: ftp: loaded support on port[0] = 21 [ 87.122592][ T8082] tipc: TX() has been purged, node left! 12:25:56 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)) 12:25:56 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x76, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5a1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(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$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) 12:25:56 executing program 2: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:56 executing program 1: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:56 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000000)) 12:25:56 executing program 4: set_mempolicy(0x40000000004003, &(0x7f00000000c0)=0x8, 0xc2) unshare(0x48040000) [ 87.352138][ T8143] batman_adv: batadv0: Adding interface: bridge_slave_0 12:25:56 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)) 12:25:56 executing program 2: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') [ 87.384343][ T8143] batman_adv: batadv0: The MTU of interface bridge_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 12:25:56 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000000)) [ 87.444585][ T8144] IPVS: ftp: loaded support on port[0] = 21 [ 87.579213][ T8143] batman_adv: batadv0: Interface activated: bridge_slave_0 12:25:56 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)) 12:25:56 executing program 1: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:57 executing program 2: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:57 executing program 5: set_mempolicy(0x40000000004003, &(0x7f00000000c0)=0x8, 0xc2) unshare(0x48040000) 12:25:57 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000000)) 12:25:57 executing program 1: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:57 executing program 3: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:57 executing program 0: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:57 executing program 4: set_mempolicy(0x40000000004003, &(0x7f00000000c0)=0x8, 0xc2) unshare(0x48040000) [ 88.189739][ T8171] IPVS: ftp: loaded support on port[0] = 21 [ 88.275099][ T8177] IPVS: ftp: loaded support on port[0] = 21 12:25:57 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000000)) 12:25:58 executing program 1: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:58 executing program 5: set_mempolicy(0x40000000004003, &(0x7f00000000c0)=0x8, 0xc2) unshare(0x48040000) 12:25:58 executing program 3: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:58 executing program 2: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000000)) [ 88.789818][ T8195] IPVS: ftp: loaded support on port[0] = 21 12:25:58 executing program 1: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:58 executing program 3: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:58 executing program 2: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 12:25:58 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r1, r0) sendto$unix(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) close(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x76, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5a1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$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(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) 12:25:58 executing program 5: set_mempolicy(0x40000000004003, &(0x7f00000000c0)=0x8, 0xc2) unshare(0x48040000) [ 89.104008][ T8203] device bridge_slave_0 left promiscuous mode 12:25:58 executing program 2: mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') [ 89.148941][ T8203] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.278877][ T8216] ================================================================== [ 89.287461][ T8216] BUG: KCSAN: data-race in __ext4_new_inode / find_next_zero_bit [ 89.295349][ T8216] [ 89.297693][ T8216] write to 0xffff888120736010 of 8 bytes by task 8215 on cpu 0: [ 89.305358][ T8216] __ext4_new_inode+0xf39/0x2f10 [ 89.310326][ T8216] ext4_symlink+0x31c/0x9b0 [ 89.314834][ T8216] vfs_symlink+0x218/0x310 [ 89.319305][ T8216] do_symlinkat+0x1a5/0x1e0 [ 89.323818][ T8216] __x64_sys_symlink+0x3f/0x50 [ 89.328592][ T8216] do_syscall_64+0xcc/0x3a0 [ 89.333104][ T8216] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 89.338991][ T8216] [ 89.341327][ T8216] read to 0xffff888120736010 of 8 bytes by task 8216 on cpu 1: [ 89.348897][ T8216] find_next_zero_bit+0x4e/0xe0 [ 89.353758][ T8216] find_inode_bit.isra.0+0x82/0x300 [ 89.358975][ T8216] __ext4_new_inode+0xd45/0x2f10 [ 89.363925][ T8216] ext4_symlink+0x31c/0x9b0 [ 89.368435][ T8216] vfs_symlink+0x218/0x310 [ 89.372859][ T8216] do_symlinkat+0x1a5/0x1e0 [ 89.377368][ T8216] __x64_sys_symlink+0x3f/0x50 [ 89.382143][ T8216] do_syscall_64+0xcc/0x3a0 [ 89.386836][ T8216] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 89.392720][ T8216] [ 89.395053][ T8216] Reported by Kernel Concurrency Sanitizer on: [ 89.401734][ T8216] CPU: 1 PID: 8216 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 89.410315][ T8216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.420645][ T8216] ================================================================== 12:25:58 executing program 2: mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') [ 89.428886][ T8216] Kernel panic - not syncing: panic_on_warn set ... [ 89.435690][ T8216] CPU: 1 PID: 8216 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 89.444289][ T8216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.454343][ T8216] Call Trace: [ 89.457658][ T8216] dump_stack+0x11d/0x181 [ 89.462013][ T8216] panic+0x210/0x640 [ 89.465912][ T8216] ? vprintk_func+0x8d/0x140 [ 89.470731][ T8216] kcsan_report.cold+0xc/0xd [ 89.475458][ T8216] kcsan_setup_watchpoint+0x3fe/0x460 [ 89.481118][ T8216] __tsan_read8+0xc6/0x100 [ 89.485558][ T8216] find_next_zero_bit+0x4e/0xe0 [ 89.490693][ T8216] find_inode_bit.isra.0+0x82/0x300 [ 89.495903][ T8216] __ext4_new_inode+0xd45/0x2f10 [ 89.500962][ T8216] ext4_symlink+0x31c/0x9b0 [ 89.505529][ T8216] vfs_symlink+0x218/0x310 [ 89.509963][ T8216] do_symlinkat+0x1a5/0x1e0 [ 89.514480][ T8216] __x64_sys_symlink+0x3f/0x50 [ 89.519256][ T8216] do_syscall_64+0xcc/0x3a0 [ 89.523983][ T8216] entry_SYSCALL_64_after_hwframe+0x44/0xa9 12:25:58 executing program 0: mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='./file0\x00') mount$bpf(0x0, &(0x7f0000000880)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000740)='bpf\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) unlink(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') [ 89.529995][ T8216] RIP: 0033:0x45b0c7 [ 89.533896][ T8216] Code: 0f 1f 00 b8 5c 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 6d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 4d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 89.553600][ T8216] RSP: 002b:00007fff9f646888 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 89.562207][ T8216] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045b0c7 [ 89.570203][ T8216] RDX: 00007fff9f646927 RSI: 00000000004c0f44 RDI: 00007fff9f646910 [ 89.578246][ T8216] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000017 [ 89.588776][ T8216] R10: 0000000000000075 R11: 0000000000000206 R12: 0000000000000000 [ 89.596757][ T8216] R13: 00007fff9f6468c0 R14: 0000000000000000 R15: 00007fff9f6468d0 [ 89.606350][ T8216] Kernel Offset: disabled [ 89.610883][ T8216] Rebooting in 86400 seconds..