[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.221' (ECDSA) to the list of known hosts. 2020/06/27 23:45:11 fuzzer started 2020/06/27 23:45:11 dialing manager at 10.128.0.105:37007 2020/06/27 23:45:11 syscalls: 2971 2020/06/27 23:45:11 code coverage: enabled 2020/06/27 23:45:11 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2020/06/27 23:45:11 extra coverage: extra coverage is not supported by the kernel 2020/06/27 23:45:11 setuid sandbox: enabled 2020/06/27 23:45:11 namespace sandbox: enabled 2020/06/27 23:45:11 Android sandbox: enabled 2020/06/27 23:45:11 fault injection: enabled 2020/06/27 23:45:11 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/27 23:45:11 net packet injection: enabled 2020/06/27 23:45:11 net device setup: enabled 2020/06/27 23:45:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/06/27 23:45:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/27 23:45:11 USB emulation: /dev/raw-gadget does not exist syzkaller login: [ 32.878413] random: crng init done [ 32.882001] random: 7 urandom warning(s) missed due to ratelimiting 23:46:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:46:15 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_flash={0x4d, 0x0, './file0\x00'}}) 23:46:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) ioctl$BLKRAGET(r0, 0x1263, 0x0) setresgid(0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000200040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) membarrier(0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 23:46:15 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) ioctl$BLKRAGET(r0, 0x1263, 0x0) setresgid(0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000200040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) membarrier(0x20, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 23:46:15 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x8, [@fwd, @int, @const]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x48}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 23:46:15 executing program 4: socket$inet(0x2, 0x4000000000000001, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) eventfd(0x7f) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) [ 96.499964] audit: type=1400 audit(1593301575.879:8): avc: denied { execmem } for pid=6343 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 96.802184] IPVS: ftp: loaded support on port[0] = 21 [ 97.735549] IPVS: ftp: loaded support on port[0] = 21 [ 97.814919] chnl_net:caif_netlink_parms(): no params data found [ 97.884046] IPVS: ftp: loaded support on port[0] = 21 [ 97.921245] chnl_net:caif_netlink_parms(): no params data found [ 98.004814] IPVS: ftp: loaded support on port[0] = 21 [ 98.057269] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.063958] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.070928] device bridge_slave_0 entered promiscuous mode [ 98.079199] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.087207] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.094364] device bridge_slave_1 entered promiscuous mode [ 98.124160] chnl_net:caif_netlink_parms(): no params data found [ 98.142112] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 98.170156] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 98.183705] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.190053] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.197478] device bridge_slave_0 entered promiscuous mode [ 98.207332] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.213747] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.220576] device bridge_slave_1 entered promiscuous mode [ 98.244065] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 98.251624] team0: Port device team_slave_0 added [ 98.265309] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 98.272551] team0: Port device team_slave_1 added [ 98.287815] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 98.312366] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 98.332930] IPVS: ftp: loaded support on port[0] = 21 [ 98.367634] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 98.375428] team0: Port device team_slave_0 added [ 98.381633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.387878] 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. [ 98.413289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.465724] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 98.474150] team0: Port device team_slave_1 added [ 98.485907] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.493423] 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. [ 98.518768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.544976] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 98.558836] chnl_net:caif_netlink_parms(): no params data found [ 98.570713] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 98.579437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.586143] 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. [ 98.611988] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.644787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.651924] 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. [ 98.678580] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.700063] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.706525] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.713795] device bridge_slave_0 entered promiscuous mode [ 98.765893] device hsr_slave_0 entered promiscuous mode [ 98.811289] device hsr_slave_1 entered promiscuous mode [ 98.851504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 98.858686] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 98.866925] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.873635] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.880605] device bridge_slave_1 entered promiscuous mode [ 98.893170] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 98.900368] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 98.917891] IPVS: ftp: loaded support on port[0] = 21 [ 98.978932] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 98.990014] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 99.023873] device hsr_slave_0 entered promiscuous mode [ 99.061274] device hsr_slave_1 entered promiscuous mode [ 99.128102] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 99.152681] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 99.173286] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 99.180479] team0: Port device team_slave_0 added [ 99.216411] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 99.223596] team0: Port device team_slave_1 added [ 99.289170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.297680] 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. [ 99.323679] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.356950] chnl_net:caif_netlink_parms(): no params data found [ 99.375211] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.381847] 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. [ 99.407460] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.420876] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 99.428286] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.435025] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.442388] device bridge_slave_0 entered promiscuous mode [ 99.448995] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.456220] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.463429] device bridge_slave_1 entered promiscuous mode [ 99.480124] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 99.549799] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 99.593819] device hsr_slave_0 entered promiscuous mode [ 99.623054] device hsr_slave_1 entered promiscuous mode [ 99.715772] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 99.725327] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 99.750103] chnl_net:caif_netlink_parms(): no params data found [ 99.758945] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 99.771741] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.823707] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 99.830812] team0: Port device team_slave_0 added [ 99.857175] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 99.864277] team0: Port device team_slave_1 added [ 99.869277] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.876566] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.885307] device bridge_slave_0 entered promiscuous mode [ 99.919127] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.925606] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.933925] device bridge_slave_1 entered promiscuous mode [ 99.949200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.956335] 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. [ 99.983053] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.020211] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.028551] 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. [ 100.053991] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.064835] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 100.073313] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 100.094825] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 100.108885] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 100.163528] device hsr_slave_0 entered promiscuous mode [ 100.201072] device hsr_slave_1 entered promiscuous mode [ 100.241617] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 100.249099] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 100.268744] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 100.306006] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 100.313383] team0: Port device team_slave_0 added [ 100.361446] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 100.368495] team0: Port device team_slave_1 added [ 100.375190] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.383292] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.390109] device bridge_slave_0 entered promiscuous mode [ 100.399677] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.406328] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.413546] device bridge_slave_1 entered promiscuous mode [ 100.469762] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 100.497191] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 100.516630] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.523403] 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. [ 100.548769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.559944] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 100.593613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.599839] 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. [ 100.625203] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.636905] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 100.645869] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 100.653583] team0: Port device team_slave_0 added [ 100.667476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 100.694558] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 100.702153] team0: Port device team_slave_1 added [ 100.719673] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.726367] 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. [ 100.751883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.766794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.785143] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.792147] 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. [ 100.819484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.830465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 100.839306] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 100.848621] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.904964] device hsr_slave_0 entered promiscuous mode [ 100.941520] device hsr_slave_1 entered promiscuous mode [ 100.993454] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 101.001545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.012233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.019461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.027214] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 101.042476] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 101.095613] device hsr_slave_0 entered promiscuous mode [ 101.142192] device hsr_slave_1 entered promiscuous mode [ 101.181588] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 101.189833] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 101.197630] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 101.205885] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 101.214026] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 101.220079] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.244472] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 101.251360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.258263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.307021] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 101.316850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 101.326473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.337172] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 101.343913] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.356397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.356749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.373634] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.380055] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.387662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.395694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.403331] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.409676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.417102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.437904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 101.449576] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 101.475023] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 101.486472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.496724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.506278] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.512663] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.519555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.527595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.536789] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 101.547305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 101.563819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.572649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.579396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.589700] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 101.600835] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 101.613794] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 101.619839] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.627463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.635538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.643462] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.649790] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.656846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.667174] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 101.676713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 101.693100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 101.701190] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 101.708331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.716665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.724824] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.731210] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.738022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.746098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.753782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.762394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.769341] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.806970] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 101.819401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 101.835384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.843373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.852130] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.858448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.866335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.875660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.885017] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.897792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 101.910186] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 101.919006] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.925963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.934376] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.942462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.949798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.958441] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 101.966298] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 101.975067] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 101.986401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 101.995685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.003474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.010265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.018677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.026399] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.036968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 102.049290] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 102.058627] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 102.067185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 102.076464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.084314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.091850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.099136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.106836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.115996] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 102.122490] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.131100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 102.141103] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 102.147172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.157550] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 102.165774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.175280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.183208] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.189526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.196790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.204968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.213990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.221441] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.230056] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 102.235532] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 102.248706] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 102.260228] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 102.272250] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 102.278234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.286217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.293833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.301321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.308839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.321865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 102.329220] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 102.337413] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 102.347659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.356463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.364358] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.370762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.377606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.384647] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.391664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.399031] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.411553] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.420164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 102.438006] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 102.451375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 102.459432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.470515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.478237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.489629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.498824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 102.508232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 102.517522] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 102.528117] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 102.535813] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.545155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 102.552315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.559890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.568196] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.575878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.582758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.592438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 102.604247] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.615438] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 102.625487] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.634323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.646723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.654879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.662355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.673790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 102.685849] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 102.692716] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.699426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.709183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.720112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 102.736297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.747883] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.762090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 102.777097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 102.787642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.795673] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 102.803127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.813785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.821411] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.827720] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.835121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.843043] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.850654] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.856978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.864160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.874515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 102.886181] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 102.895891] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 102.904288] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 102.910276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.918697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.926958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.934512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.943275] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 102.956756] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 102.966424] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 102.978022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.987277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.995838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.006616] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 103.016560] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 103.024993] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 103.035075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.043205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.051239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 103.058904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.066937] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.075914] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 103.082523] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.091039] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 103.098354] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.110624] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 103.118528] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 103.126469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 103.141002] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 103.148577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 103.159444] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 103.172908] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 103.180113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.188776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.202167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.210156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.223861] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.230296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.238292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.246276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.254153] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.261487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.268227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 103.276097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.286811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 103.297681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 103.307842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.317545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.325709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.334861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.345548] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.355303] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 103.363311] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 103.370029] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 103.378489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 103.391261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 103.399602] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.413835] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 103.419832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 103.428459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.442514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.450013] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.459902] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 103.473664] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 103.486067] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 103.492886] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 103.506646] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 103.514730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.524748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.532697] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.544788] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 103.553376] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 103.563720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 103.571000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.584455] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 103.596652] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 103.605410] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 103.616241] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 103.623672] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.637086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.643907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 103.651500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 103.658126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.666302] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.674094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 103.681932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.689178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 103.698156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.706669] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.714328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.724646] device veth0_vlan entered promiscuous mode [ 103.732346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 103.746791] device veth0_vlan entered promiscuous mode [ 103.752891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.760325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.770266] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 103.781028] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.791741] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 103.797721] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 103.812070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.827972] device veth1_vlan entered promiscuous mode [ 103.835196] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 103.846060] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 103.853873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.862245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.874105] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 103.884818] device veth1_vlan entered promiscuous mode [ 103.891696] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 103.900370] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 103.914096] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 103.924950] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 103.933635] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 103.946892] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 103.954489] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 103.965230] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 103.972311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 103.980012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.989631] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 103.997627] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 104.007604] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 104.022167] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 104.034964] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.046837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.055763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.063605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.070225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.077422] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.084685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.093607] device veth0_vlan entered promiscuous mode [ 104.104515] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 104.115537] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.134553] device veth1_vlan entered promiscuous mode [ 104.140386] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 104.189553] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 104.197338] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.207020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.214866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.225096] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 104.235539] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 104.243180] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 104.251850] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 104.262958] device veth0_macvtap entered promiscuous mode [ 104.269034] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 104.283686] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 104.295320] device veth1_macvtap entered promiscuous mode [ 104.306902] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.315016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.322760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.332172] device veth0_vlan entered promiscuous mode [ 104.342070] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 104.352623] device veth0_macvtap entered promiscuous mode [ 104.358719] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 104.367144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.374657] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.382260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.389730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.397422] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.406953] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 104.420090] device veth1_macvtap entered promiscuous mode [ 104.426640] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 104.436857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 104.445867] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 104.454277] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 104.471728] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 104.484614] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 104.492770] device veth1_vlan entered promiscuous mode [ 104.498559] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 104.507460] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 104.515109] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.523323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.530270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.539097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.546900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.554957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.565384] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 104.574824] device veth0_macvtap entered promiscuous mode [ 104.581971] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 104.591710] device veth1_macvtap entered promiscuous mode [ 104.597995] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 104.607510] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 104.617387] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 104.625181] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.637116] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 104.644835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 104.655050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.666023] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 104.673519] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.682573] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 104.689415] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.697412] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.704889] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.712230] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.719135] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.726932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.734985] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.742947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.750731] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.758308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.767814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 104.778090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.788102] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 104.795193] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.804747] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 104.812009] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 104.818459] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 104.834034] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 104.848686] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 104.856325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.864657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.872734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.880587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.893206] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 104.908512] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 104.920208] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 104.942032] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 104.951075] device veth0_macvtap entered promiscuous mode [ 104.957350] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 104.964140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.971898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.979137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.986794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.994953] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.002222] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.009057] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 105.019102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.036245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.045447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.055685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.065856] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 105.073838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.088028] device veth1_macvtap entered promiscuous mode [ 105.094959] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 105.102532] device veth0_vlan entered promiscuous mode [ 105.108146] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.117873] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.125832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.136559] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 105.146493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.156367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 105.166919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.177031] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 105.184114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.193821] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 105.204333] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 105.211726] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 105.219767] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.227832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.242017] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 105.253290] device veth1_vlan entered promiscuous mode [ 105.266361] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 105.276618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.285419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.300653] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.307453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.320071] device veth0_vlan entered promiscuous mode [ 105.327670] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 105.339371] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 105.358158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.375100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.384861] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.395450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.404657] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.414618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.424654] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 105.432362] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.441489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 105.451682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.461317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 105.471681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.481037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 105.490780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.500812] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 105.507647] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.521684] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.529487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.542354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.549977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.566248] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 105.573407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.581740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.598599] device veth1_vlan entered promiscuous mode [ 105.604790] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 105.618687] device veth0_macvtap entered promiscuous mode [ 105.629844] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 105.642847] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 105.656120] device veth1_macvtap entered promiscuous mode [ 105.669150] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 105.684021] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 105.713228] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 105.723278] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 105.739641] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.749582] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 105.768968] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 105.776289] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.784402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.793530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.804777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 105.813784] device veth0_macvtap entered promiscuous mode 23:46:25 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)='X', 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) keyctl$instantiate(0xc, r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x2a, 0x0) r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)='s', 0x1, 0xfffffffffffffffe) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) keyctl$read(0xb, r2, &(0x7f0000000240)=""/112, 0x349b7f55) [ 105.823650] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 105.853503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.869044] encrypted_key: insufficient parameters specified [ 105.873876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.887734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.899277] encrypted_key: insufficient parameters specified [ 105.901118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 23:46:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2020}}, 0x20}, 0x1, 0x0, 0x0, 0x85}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fedbdf250f0000000c000280080002000100acae544781115d350200040002000400020008000100ffff000004000200080001000400000004000200080001000100000008000100030000002400038008000300fa9a0000080001000800000008000100050000000800030000000000340004801400078008000400fb09000008000200090000001c0007800800020001040000080001001d0000000800010017000000"], 0xb0}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)={0x10c, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xb4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x52}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9f81}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa3d}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2b9e}]}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x12000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xdd92}}, {0x14, 0x2, @in={0x2, 0x9, @multicast1}}}}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x800) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, 0x0, 0x200, 0x0, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000300)={0x2c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x7ff}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x5}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0xcc1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000085}, 0x20028000) r2 = perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200004d1e, 0x800007c}, 0x0, 0x0, r2, 0x0) keyctl$assume_authority(0x10, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/76, 0x4c}], 0x1}, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2, 0x1}, 0x1c) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 105.919751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.933410] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.942814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 105.953544] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.964203] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 105.972411] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.983053] device veth1_macvtap entered promiscuous mode [ 105.989126] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 106.010230] hrtimer: interrupt took 35114 ns 23:46:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x800) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925a960020007b000907000000fffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 106.019280] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.033119] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.049082] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.059461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.085351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.101658] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.118893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 23:46:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r1, r2, 0x0, 0x10001) [ 106.136280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.165212] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 23:46:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, 0x0, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800b0961c7b529d18001f0008000600"], &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x4}, &(0x7f0000000340)=0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@RTM_NEWNSID={0x4c, 0x58, 0x10, 0x4000ff, 0x25dfdbff, {}, [@NETNSA_NSID={0x8, 0x1, 0x40004}, @NETNSA_PID={0x8, 0x2, r0}, @NETNSA_FD={0x8}, @NETNSA_FD={0x8, 0x3, r2}, @NETNSA_FD={0x8}, @NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_PID={0x8, 0x2, r0}]}, 0x4c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) [ 106.196800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.216117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 23:46:25 executing program 0: r0 = syz_open_dev$usbmon(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000001, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x4000, 0x0) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x15) stat(0x0, &(0x7f0000000200)) r3 = socket(0x27, 0x6, 0xa) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'gre0\x00', 0x20}) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000000)) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000380)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0/file0\x00', 0xe, 0x2) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) lstat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) r4 = syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x114, 0x0, 0x7], 0x0, 0x400, 0x200, 0x0, 0x7fffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000440), 0x0, 0x0) [ 106.248926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.272256] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 106.300304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.328453] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 106.339623] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.368420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.431157] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 106.461856] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 106.497117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.541712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.565051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 23:46:26 executing program 0: r0 = syz_open_dev$usbmon(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000001, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x4000, 0x0) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x15) stat(0x0, &(0x7f0000000200)) r3 = socket(0x27, 0x6, 0xa) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'gre0\x00', 0x20}) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000000)) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000380)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0/file0\x00', 0xe, 0x2) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) lstat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) r4 = syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x114, 0x0, 0x7], 0x0, 0x400, 0x200, 0x0, 0x7fffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000440), 0x0, 0x0) [ 106.592023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.631239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 23:46:26 executing program 0: r0 = syz_open_dev$usbmon(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000001, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x4000, 0x0) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x15) stat(0x0, &(0x7f0000000200)) r3 = socket(0x27, 0x6, 0xa) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'gre0\x00', 0x20}) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000000)) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000380)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0/file0\x00', 0xe, 0x2) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) lstat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) r4 = syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x114, 0x0, 0x7], 0x0, 0x400, 0x200, 0x0, 0x7fffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000440), 0x0, 0x0) [ 106.667235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.691956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.709835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.719307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 106.733993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.745950] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 106.754184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.763571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.776849] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.787708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.797755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.807141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.817122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.826291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.837921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.847101] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 106.857163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.867613] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 106.874922] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.891557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.899317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.907786] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.916758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.046105] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:46:26 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) ioctl$BLKRAGET(r0, 0x1263, 0x0) setresgid(0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000200040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) membarrier(0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 23:46:27 executing program 0: r0 = syz_open_dev$usbmon(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000001, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x4000, 0x0) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x15) stat(0x0, &(0x7f0000000200)) r3 = socket(0x27, 0x6, 0xa) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'gre0\x00', 0x20}) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000000)) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000380)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0/file0\x00', 0xe, 0x2) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) lstat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) r4 = syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x114, 0x0, 0x7], 0x0, 0x400, 0x200, 0x0, 0x7fffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000440), 0x0, 0x0) 23:46:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) ioctl$BLKRAGET(r0, 0x1263, 0x0) setresgid(0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000200040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) membarrier(0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 108.239717] ptrace attach of "/root/syz-executor.3"[7820] was attempted by "/root/syz-executor.3"[7821] [ 108.592194] NOHZ: local_softirq_pending 08 23:46:28 executing program 1: r0 = syz_open_dev$usbmon(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x202, 0x0, 0x0, 0x10000007c) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000001, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x4000, 0x0) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x15) stat(0x0, &(0x7f0000000200)) r3 = socket(0x27, 0x6, 0xa) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'gre0\x00', 0x20}) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000000)) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000380)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0/file0\x00', 0xe, 0x2) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) lstat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) r4 = syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x114, 0x0, 0x7], 0x0, 0x400, 0x200, 0x0, 0x7fffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000440), 0x0, 0x0) 23:46:28 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) ioctl$BLKRAGET(r0, 0x1263, 0x0) setresgid(0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000200040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) membarrier(0x20, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 23:46:28 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) ioctl$BLKRAGET(r0, 0x1263, 0x0) setresgid(0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000200040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) membarrier(0x20, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 23:46:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) r1 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7000000, 0x10012, r0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x8) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)='X', 0x1, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) keyctl$get_security(0x11, r4, &(0x7f00000010c0)=""/191, 0xbf) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCDELRT(r7, 0x890c, &(0x7f0000001200)={0x0, @llc, @can, @phonet}) getsockopt$bt_hci(r3, 0x84, 0x6, &(0x7f00000000c0)=""/4071, &(0x7f0000000040)=0xfe7) 23:46:28 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) ioctl$BLKRAGET(r0, 0x1263, 0x0) setresgid(0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000200040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) membarrier(0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 23:46:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000001440)="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", 0x200}], 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x4, &(0x7f0000001640)="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") tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x20) ptrace$getregs(0xe, r2, 0x7, &(0x7f0000000000)=""/46) 23:46:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/82, 0x52}], 0x1, &(0x7f0000000440)=""/184, 0xb8}}], 0x1, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x42200, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffdd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @local, 0x0, 0x0, 0xfffe}) r2 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:46:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x1, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000180)=@req3={0x9, 0x20, 0x9, 0x4, 0x1, 0x2dc, 0x1}, 0x1c) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0xc, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24044040) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001c40)=[{0x6, 0x0, 0x0}], 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, 0x0}, 0x0) 23:46:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="02f8ffb192899d820ea7a687ca54a239a11eac07afc00b6c9401185a15624b558030b9105452831ce96a69793760", @ANYRES16=r5, @ANYBLOB="000125bd7000ffdbdf25020000000600030002000000050022000100000008000c000300000006000200010000000500040008000000140008006272696467655f736c6176655f310000050006000500000006001b004e2000000c00100020000000000000000500120002000000"], 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x802) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r11, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002080)=ANY=[@ANYBLOB="840000002800310f00"/20, @ANYRES32=r11, @ANYBLOB="ffff00000000fffff3ff000006000500000000000b0001006367726f757000004c00020048000100440000000b0001006374696e666f00000400028015"], 0x84}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r11], 0x20}}, 0x0) 23:46:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4004001fc) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x10, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_FLAGS={0x8}, @IFA_ADDRESS={0x8, 0x4, @multicast2=0x10000000}]}, 0x28}}, 0x4011) 23:46:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002740)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000001c0)}, 0x2}, {{&(0x7f00000003c0)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}], 0x4, &(0x7f0000000640)=""/106, 0x6a}, 0xfffff64b}, {{&(0x7f0000000ec0)=@tipc=@id, 0x80, &(0x7f00000023c0)}, 0x2}, {{&(0x7f00000024c0)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000004780)=[{0x0}, {0x0}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000002700)=""/3, 0x3}], 0x4, &(0x7f00000047c0)=""/26, 0x1a}, 0x10000}, {{&(0x7f0000004800)=@ipx, 0x80, &(0x7f0000004940)=[{&(0x7f0000004880)=""/159, 0x9f}], 0x1, &(0x7f0000004980)=""/75, 0x4b}}, {{0x0, 0x0, &(0x7f0000002380)=[{0x0}, {&(0x7f0000000a80)}, {&(0x7f0000002300)=""/100, 0x64}], 0x3}}], 0x6, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x1a7) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002fc0)={0x204, 0x1, 0x3, 0xa05, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFQA_PAYLOAD={0x46, 0xa, "11d9f05a1865916809474c87af0c6ed1ebe1d5de4845424d39cecb8bad87f0fc0d55651e0b4997afe985de3f145fc370f873790defd805bef1f71330e2baa25318d5"}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xfffffffc}, @NFQA_CT={0xe0, 0xb, 0x0, 0x1, [@CTA_NAT_SRC={0x34, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2b}}]}, @CTA_PROTOINFO={0x2c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x28, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x7f}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc2}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x8}]}}, @CTA_TUPLE_REPLY={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @mcast2}}}]}, @CTA_LABELS_MASK={0x8, 0x17, [0x971]}, @CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfffffc00}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5e}]}]}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x4}}, @NFQA_PAYLOAD={0x1f, 0xa, "18fbd274024b15082bb0072ec4d8df76dbe082e8f3853c5790d822"}, @NFQA_PAYLOAD={0x7d, 0xa, "6607bfe97a387c1c3c5ece6df9f9a4444962307ba0485ea6f2736d196b4802a65f89b76e4172cfbc3ea76d909737587f04b565b8096157b0bcfe2d91e39d0c862ac68f6ec47d36322224f462dd946d7cc402493b0a03d86deec7bd7f02361042183c6e02b4fee42539ba5fc5f624ca519b5707a53b04e543de"}]}, 0x204}, 0x1, 0x0, 0x0, 0x40880}, 0x8000) socket$inet(0x2, 0x803, 0xa0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000440)) sendmmsg$inet(r4, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1b1, 0x0) socket$inet(0x2, 0x0, 0x0) [ 109.257609] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 109.280855] FAT-fs (loop3): invalid media value (0xeb) [ 109.295452] FAT-fs (loop3): Can't find a valid FAT filesystem [ 109.303990] HTB: quantum of class FFFFFFFF is big. Consider r2q change. 23:46:28 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, 0x0, &(0x7f0000000000)=0x2f) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x591000, 0x0) accept$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) prctl$PR_SET_KEEPCAPS(0x8, 0x0) 23:46:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="c6259b24d961faf1e35cc2774f8cfc30b96aedef7560c28a206e39c9312a9f2c614571c0fba5cdc068a256f2c0e39e739b349545ebad7eec7fc84e2ba3256cf165f9684d647a4b50a79796257843719d9f8f77c7bbbbe747ef49fa9933"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRESHEX=r3, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7], 0x44}}, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000240)={0x6000, &(0x7f00000000c0), 0x2, r11, 0x1}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}, 0x1, 0xc00000000000000}, 0x0) 23:46:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002740)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000001c0)}, 0x2}, {{&(0x7f00000003c0)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}], 0x4, &(0x7f0000000640)=""/106, 0x6a}, 0xfffff64b}, {{&(0x7f0000000ec0)=@tipc=@id, 0x80, &(0x7f00000023c0)}, 0x2}, {{&(0x7f00000024c0)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000004780)=[{0x0}, {0x0}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000002700)=""/3, 0x3}], 0x4, &(0x7f00000047c0)=""/26, 0x1a}, 0x10000}, {{&(0x7f0000004800)=@ipx, 0x80, &(0x7f0000004940)=[{&(0x7f0000004880)=""/159, 0x9f}], 0x1, &(0x7f0000004980)=""/75, 0x4b}}, {{0x0, 0x0, &(0x7f0000002380)=[{0x0}, {&(0x7f0000000a80)}, {&(0x7f0000002300)=""/100, 0x64}], 0x3}}], 0x6, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x1a7) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002fc0)={0x204, 0x1, 0x3, 0xa05, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFQA_PAYLOAD={0x46, 0xa, "11d9f05a1865916809474c87af0c6ed1ebe1d5de4845424d39cecb8bad87f0fc0d55651e0b4997afe985de3f145fc370f873790defd805bef1f71330e2baa25318d5"}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xfffffffc}, @NFQA_CT={0xe0, 0xb, 0x0, 0x1, [@CTA_NAT_SRC={0x34, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2b}}]}, @CTA_PROTOINFO={0x2c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x28, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x7f}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xc2}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x8}]}}, @CTA_TUPLE_REPLY={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @mcast2}}}]}, @CTA_LABELS_MASK={0x8, 0x17, [0x971]}, @CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfffffc00}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5e}]}]}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x4}}, @NFQA_PAYLOAD={0x1f, 0xa, "18fbd274024b15082bb0072ec4d8df76dbe082e8f3853c5790d822"}, @NFQA_PAYLOAD={0x7d, 0xa, "6607bfe97a387c1c3c5ece6df9f9a4444962307ba0485ea6f2736d196b4802a65f89b76e4172cfbc3ea76d909737587f04b565b8096157b0bcfe2d91e39d0c862ac68f6ec47d36322224f462dd946d7cc402493b0a03d86deec7bd7f02361042183c6e02b4fee42539ba5fc5f624ca519b5707a53b04e543de"}]}, 0x204}, 0x1, 0x0, 0x0, 0x40880}, 0x8000) socket$inet(0x2, 0x803, 0xa0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000440)) sendmmsg$inet(r4, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1b1, 0x0) socket$inet(0x2, 0x0, 0x0) [ 109.674175] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:46:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @broadcast, 0x0, 0x0, 'lblcr\x00', 0x0, 0x1}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0xfda4, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x40, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r4, 0xc018620c, &(0x7f0000000100)={0x3}) lseek(r2, 0x4200, 0x0) flistxattr(r0, &(0x7f0000000180)=""/217, 0xd9) open(&(0x7f0000000280)='./bus\x00', 0x143042, 0x1a8) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="bf", 0x1}], 0x1) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) 23:46:29 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x1, 0x0) write$P9_RLERROR(r0, &(0x7f0000000040)={0x11, 0x7, 0x1, {0x8, '){/@@{(-'}}, 0x11) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xc0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x80, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_INGRESS_QOS={0x70, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb38, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0x3, 0x1, {0xfffffff9, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x806}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x513d, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffe, 0x10001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb6e, 0x7e83b34e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x9}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0xc0}}, 0x0) [ 109.739470] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 109.801714] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 23:46:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x1, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000180)=@req3={0x9, 0x20, 0x9, 0x4, 0x1, 0x2dc, 0x1}, 0x1c) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0xc, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24044040) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001c40)=[{0x6, 0x0, 0x0}], 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, 0x0}, 0x0) [ 110.144892] audit: type=1804 audit(1593301589.500:9): pid=7937 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir392183933/syzkaller.Ciyh0l/7/bus" dev="sda1" ino=15773 res=1 23:46:29 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 23:46:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @broadcast, 0x0, 0x0, 'lblcr\x00', 0x0, 0x1}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0xfda4, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x40, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r4, 0xc018620c, &(0x7f0000000100)={0x3}) lseek(r2, 0x4200, 0x0) flistxattr(r0, &(0x7f0000000180)=""/217, 0xd9) open(&(0x7f0000000280)='./bus\x00', 0x143042, 0x1a8) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="bf", 0x1}], 0x1) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) 23:46:29 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x1, 0x0) write$P9_RLERROR(r0, &(0x7f0000000040)={0x11, 0x7, 0x1, {0x8, '){/@@{(-'}}, 0x11) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xc0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x80, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_INGRESS_QOS={0x70, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb38, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0x3, 0x1, {0xfffffff9, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x806}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x513d, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffe, 0x10001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb6e, 0x7e83b34e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x9}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0xc0}}, 0x0) [ 110.221686] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 110.236343] audit: type=1804 audit(1593301589.570:10): pid=7939 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir392183933/syzkaller.Ciyh0l/7/bus" dev="sda1" ino=15773 res=1 [ 110.251023] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 23:46:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3}]}, 0x28}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@gettfilter={0x6c, 0x2e, 0x400, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0x1, 0x3}, {0x10, 0xa}, {0x8, 0x8}}, [{0x8, 0xb, 0xffffffff}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0xa19e}, {0x8, 0xb, 0x80000000}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) 23:46:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x33f1f847bf8fec97, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0xa, 0x5) r3 = socket(0x23, 0x2, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000008400000002000000000004000000000076000000", @ANYRES32=r5], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r5, 0x3}, &(0x7f0000000080)=0x8) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 23:46:29 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x200, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000240)={0x3, 0xb128}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x7, 0x1, 0x2, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x0, 0x800000000000000, 0x0, 0x6, 0x2000000000000000, 0x0, 0x6}, 0x0, 0xfbffffffffffffff, r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="04000000e3a7cd4800000000913342b32974f3a21cbdd452c77a", @ANYRES16=r3, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x60045}, 0x20004080) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000001900)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x5c, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '}\'\x00'}]}, 0x5c}}, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x81, 0x0) sendmsg$AUDIT_USER_TTY(r4, &(0x7f00000017c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001780)={&(0x7f0000000740)={0x1010, 0x464, 0x100, 0x70bd2b, 0x25dfdbfb, "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", ["", "", "", ""]}, 0x1010}}, 0x200400c0) msgsnd(0x0, &(0x7f0000000280)={0x3, "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"}, 0x401, 0x800) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000180)=""/191) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x200000, 0x0) 23:46:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x41, 0x0, 0xfff, 0xffffffffbd6e84c9, 0x400, 0x6}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x9, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x34000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x38) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, 0x0, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x28000031) creat(&(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000440)='./bus\x00', 0x9, 0x0, 0x0, 0x80, &(0x7f00000004c0)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="2c6e66732cff7f66383d312c6e6e6f6e756d7461696c3d312c756e695f786c6174653d312c666f776e65723ce3bd0cbd4163894ad799e540242d5d75", @ANYRESDEC=0x0, @ANYBLOB="2c6673636f6e746578743d726f6f742c6673636ffb346e746578743d726f6f742c666f776e7968ea", @ANYRESDEC=0x0, @ANYBLOB=',audit,\x00']) [ 110.468316] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 110.507045] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) 23:46:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x1, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000180)=@req3={0x9, 0x20, 0x9, 0x4, 0x1, 0x2dc, 0x1}, 0x1c) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0xc, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24044040) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001c40)=[{0x6, 0x0, 0x0}], 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, 0x0}, 0x0) 23:46:30 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x1, 0x0) write$P9_RLERROR(r0, &(0x7f0000000040)={0x11, 0x7, 0x1, {0x8, '){/@@{(-'}}, 0x11) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xc0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x80, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_INGRESS_QOS={0x70, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb38, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0x3, 0x1, {0xfffffff9, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x806}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x513d, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffe, 0x10001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb6e, 0x7e83b34e}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x9}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0xc0}}, 0x0) [ 110.620099] audit: type=1804 audit(1593301589.990:11): pid=7961 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir392183933/syzkaller.Ciyh0l/8/file0/bus" dev="loop1" ino=3 res=1 [ 110.673157] syz-executor.3 (7969) used greatest stack depth: 23840 bytes left 23:46:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x52) r2 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f00000001c0)={0x9c0000, 0x80000000, 0x1, r2, 0x0, &(0x7f0000000180)={0x9e0904, 0x2, [], @string=&(0x7f00000000c0)=0x7}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="fbb04a60d62816ec27c04ac841cb57ddfb8c6e9e520b14ff0e3dcef18181196b79a9865d3b2d0ff7f5f39105d8f47f4457319c35e1a355d515a978b00f018dfb18a33493e8b12d84f695105ce56d3c97924b59c010b6a4a004677796574baf1862686414707ffc4f760bd8cae9a81d39920acf2c62d66db00457482f7eecf405f20b2435a296916c7bd1da642e4035b5", @ANYRES32=0x0], &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0xfff, 0xffffffff, 0xffff0000, 0x7}, 0x14) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)="100000001400add427323b472545b456", 0x10}], 0x10000000000001d2) [ 110.717205] audit: type=1326 audit(1593301590.050:12): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7977 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f95a code=0x0 23:46:30 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x23, 0x2, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) r6 = socket(0x23, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r8}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r5, 0x1, 0x6, 0x69e, 0x2, 0x920, 0x9a1, 0xffffffff, {r8, @in6={{0xa, 0x4e24, 0x3f, @loopback, 0x63}}, 0x5, 0x5, 0x8, 0x9c01}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r9, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="747a3dad03432c00"]) 23:46:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r4, &(0x7f0000000180), 0x6) r6 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x0, 0x0) write$nbd(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="00bf"], 0x1) sendfile(r6, r6, &(0x7f0000000200), 0xa198) 23:46:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket(0x23, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r4, 0x1}, 0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x7fffffff) r7 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x26}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="6c7bebf7eae7c69f6191b6fcaebbe4ea53fd39a2db93eb5653c0ef9f2438a27e33d00f22ac8ee4c27fe73e8f80eb2b2cab4f3f2994796d21e0d7648efd0365c18cdf293684ab1a5df1773d1562b861b1927b937e909316655560a814ff55f7520c55daabbab452367c", 0x69}, {&(0x7f0000000140)="8340ac75668fe2a612839c5017f039164e8b0e9e7adb2c8d5e30936c97a07281284b85817cd7129ef99069c08a5ca1a0bc138457dde118ee68b016b953a9636a11768ef1a5ace60a6233f99a10cbcb127ab10157035e3e0f0186006210c3c88c3e41d7a6699b764b4801f4c381a9a2a9c87d97fb254bb8bd6dc18c75cb81516a58fbce5de3c22b2890d964a84d452bdaff9bb596f67c781e7a71127363f9422d87e7b62540a4955b0674fbd05700c5a59a6852286c24a54a3ecf848b7d26f1aa", 0xc0}], 0x3, 0x5) r8 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKPG(r8, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) sendfile(r7, r8, 0x0, 0xe5) 23:46:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x1, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000180)=@req3={0x9, 0x20, 0x9, 0x4, 0x1, 0x2dc, 0x1}, 0x1c) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0xc, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24044040) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001c40)=[{0x6, 0x0, 0x0}], 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, 0x0}, 0x0) [ 111.201902] syz-executor.5 (8020) used greatest stack depth: 23184 bytes left 23:46:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f0000000040)={0x1, 0x0, {0xa9e, 0x800, 0x5, 0x8}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 23:46:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x10000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000001c294b13bab56018bd223811246f3d39", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xffff}, &(0x7f0000000240)=0x8) [ 111.406230] audit: type=1326 audit(1593301590.780:13): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7977 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f95a code=0x0 [ 112.266102] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000500) [ 112.273383] FAT-fs (loop4): Filesystem has been set read-only [ 112.279574] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000500) [ 112.328735] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000500) 23:46:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x41, 0x0, 0xfff, 0xffffffffbd6e84c9, 0x400, 0x6}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x9, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x34000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x38) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, 0x0, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x28000031) creat(&(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000440)='./bus\x00', 0x9, 0x0, 0x0, 0x80, &(0x7f00000004c0)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="2c6e66732cff7f66383d312c6e6e6f6e756d7461696c3d312c756e695f786c6174653d312c666f776e65723ce3bd0cbd4163894ad799e540242d5d75", @ANYRESDEC=0x0, @ANYBLOB="2c6673636f6e746578743d726f6f742c6673636ffb346e746578743d726f6f742c666f776e7968ea", @ANYRESDEC=0x0, @ANYBLOB=',audit,\x00']) 23:46:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x41, 0x0, 0xfff, 0xffffffffbd6e84c9, 0x400, 0x6}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x9, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x34000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x38) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, 0x0, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x28000031) creat(&(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000440)='./bus\x00', 0x9, 0x0, 0x0, 0x80, &(0x7f00000004c0)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="2c6e66732cff7f66383d312c6e6e6f6e756d7461696c3d312c756e695f786c6174653d312c666f776e65723ce3bd0cbd4163894ad799e540242d5d75", @ANYRESDEC=0x0, @ANYBLOB="2c6673636f6e746578743d726f6f742c6673636ffb346e746578743d726f6f742c666f776e7968ea", @ANYRESDEC=0x0, @ANYBLOB=',audit,\x00']) 23:46:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r4, &(0x7f0000000180), 0x6) r6 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x0, 0x0) write$nbd(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="00bf"], 0x1) sendfile(r6, r6, &(0x7f0000000200), 0xa198) 23:46:31 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x23, 0x2, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0x0) r6 = socket(0x23, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r8}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r5, 0x1, 0x6, 0x69e, 0x2, 0x920, 0x9a1, 0xffffffff, {r8, @in6={{0xa, 0x4e24, 0x3f, @loopback, 0x63}}, 0x5, 0x5, 0x8, 0x9c01}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r9, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="747a3dad03432c00"]) 23:46:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r4, &(0x7f0000000180), 0x6) r6 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x0, 0x0) write$nbd(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="00bf"], 0x1) sendfile(r6, r6, &(0x7f0000000200), 0xa198) [ 112.577340] audit: type=1326 audit(1593301591.951:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8057 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f95a code=0x0 [ 112.689491] audit: type=1326 audit(1593301592.061:15): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8070 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f95a code=0x0 [ 114.380325] audit: type=1400 audit(1593301593.761:16): avc: denied { create } for pid=8107 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 23:46:33 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvfrom$l2tp(r3, &(0x7f0000000140)=""/200, 0xc8, 0x40000100, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0x6000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff}], 0x3c) 23:46:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) ioctl$FS_IOC_RESVSP(r4, 0x40305828, 0x0) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r4, &(0x7f0000000180), 0x6) r6 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x0, 0x0) write$nbd(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="00bf"], 0x1) sendfile(r6, r6, &(0x7f0000000200), 0xa198) [ 114.475980] audit: type=1400 audit(1593301593.781:17): avc: denied { name_bind } for pid=8107 comm="syz-executor.5" src=20000 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 23:46:33 executing program 3: getpgrp(0x0) syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd4, 0x3, 0x0, 0x0, 0x0, 0x100000001, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$VIDIOC_G_OUTPUT(r1, 0x8004562e, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000240)) r2 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x40001) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) [ 114.692898] audit: type=1400 audit(1593301593.781:18): avc: denied { node_bind } for pid=8107 comm="syz-executor.5" src=20000 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 23:46:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x41, 0x0, 0xfff, 0xffffffffbd6e84c9, 0x400, 0x6}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x9, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x34000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x38) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, 0x0, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x28000031) creat(&(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000440)='./bus\x00', 0x9, 0x0, 0x0, 0x80, &(0x7f00000004c0)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="2c6e66732cff7f66383d312c6e6e6f6e756d7461696c3d312c756e695f786c6174653d312c666f776e65723ce3bd0cbd4163894ad799e540242d5d75", @ANYRESDEC=0x0, @ANYBLOB="2c6673636f6e746578743d726f6f742c6673636ffb346e746578743d726f6f742c666f776e7968ea", @ANYRESDEC=0x0, @ANYBLOB=',audit,\x00']) 23:46:34 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvfrom$l2tp(r3, &(0x7f0000000140)=""/200, 0xc8, 0x40000100, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0x6000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff}], 0x3c) [ 114.900446] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000500) [ 114.907569] FAT-fs (loop4): Filesystem has been set read-only 23:46:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x41, 0x0, 0xfff, 0xffffffffbd6e84c9, 0x400, 0x6}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x9, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x34000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x38) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, 0x0, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x28000031) creat(&(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000440)='./bus\x00', 0x9, 0x0, 0x0, 0x80, &(0x7f00000004c0)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="2c6e66732cff7f66383d312c6e6e6f6e756d7461696c3d312c756e695f786c6174653d312c666f776e65723ce3bd0cbd4163894ad799e540242d5d75", @ANYRESDEC=0x0, @ANYBLOB="2c6673636f6e746578743d726f6f742c6673636ffb346e746578743d726f6f742c666f776e7968ea", @ANYRESDEC=0x0, @ANYBLOB=',audit,\x00']) [ 114.992964] hub 9-0:1.0: USB hub found [ 115.015834] hub 9-0:1.0: 8 ports detected [ 115.224363] kauditd_printk_skb: 1 callbacks suppressed [ 115.232975] audit: type=1326 audit(1593301594.601:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8125 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f95a code=0x0 23:46:36 executing program 3: getpgrp(0x0) syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd4, 0x3, 0x0, 0x0, 0x0, 0x100000001, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$VIDIOC_G_OUTPUT(r1, 0x8004562e, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000240)) r2 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x40001) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 23:46:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvfrom$l2tp(r3, &(0x7f0000000140)=""/200, 0xc8, 0x40000100, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0x6000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff}], 0x3c) [ 117.010946] audit: type=1326 audit(1593301596.351:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8138 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f95a code=0x0 [ 221.745311] INFO: rcu_sched detected stalls on CPUs/tasks: [ 221.751219] 1-...: (1 GPs behind) idle=dbe/140000000000001/0 softirq=12389/12405 fqs=19 [ 221.759839] (detected by 0, t=10504 jiffies, g=754, c=753, q=3) [ 221.765992] Sending NMI from CPU 0 to CPUs 1: [ 221.770988] NMI backtrace for cpu 1 [ 221.770991] CPU: 1 PID: 8142 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 221.770995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.770997] task: ffff888062e20580 task.stack: ffff888062ef0000 [ 221.771000] RIP: 0010:native_write_msr+0x6/0x20 [ 221.771002] RSP: 0018:ffff8880aed07ea0 EFLAGS: 00000046 [ 221.771006] RAX: 00000000000000d2 RBX: 0000000000000838 RCX: 0000000000000838 [ 221.771009] RDX: 0000000000000000 RSI: 00000000000000d2 RDI: 0000000000000838 [ 221.771012] RBP: ffff8880aed1f140 R08: ffff88821fff705c R09: ffff88821fff7048 [ 221.771015] R10: ffff88821fff7050 R11: 00000034cfeebf5c R12: 00000000000000d2 [ 221.771017] R13: 0000000000000003 R14: 00000033a53734fe R15: 69e374bf0732eed9 [ 221.771021] FS: 00007fb049b05700(0000) GS:ffff8880aed00000(0000) knlGS:0000000000000000 [ 221.771023] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 221.771026] CR2: 0000001b30537000 CR3: 000000009ffb6000 CR4: 00000000001406e0 [ 221.771029] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 221.771032] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 221.771033] Call Trace: [ 221.771035] [ 221.771037] native_apic_msr_write+0x53/0x80 [ 221.771039] lapic_next_event+0x53/0x80 [ 221.771041] clockevents_program_event+0x1f1/0x2d0 [ 221.771043] tick_program_event+0x78/0xd0 [ 221.771045] hrtimer_interrupt+0x336/0x5e0 [ 221.771047] smp_apic_timer_interrupt+0x117/0x5f0 [ 221.771049] apic_timer_interrupt+0x93/0xa0 [ 221.771050] [ 221.771053] RIP: 0010:ext4_da_write_end+0x4cb/0x950 [ 221.771055] RSP: 0018:ffff888062ef7630 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff10 [ 221.771060] RAX: 0000000000000038 RBX: 00000000000008f0 RCX: ffffc9000ceca000 [ 221.771062] RDX: 0000000000040000 RSI: ffffffff81bfd893 RDI: ffff888062e21588 [ 221.771065] RBP: ffff88805db47570 R08: ffff88805d849540 R09: 0000000000000002 [ 221.771068] R10: ffff888062e20e58 R11: 0000000000000000 R12: 0000000000000038 [ 221.771071] R13: 00000000016eb8f0 R14: 0000000000000038 R15: 0000000000000038 [ 221.771073] ? ext4_da_write_end+0x4c3/0x950 [ 221.771075] generic_perform_write+0x268/0x420 [ 221.771077] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 221.771079] ? current_time+0xb0/0xb0 [ 221.771081] __generic_file_write_iter+0x227/0x590 [ 221.771083] ext4_file_write_iter+0x279/0xd90 [ 221.771085] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 221.771087] ? __kmalloc+0x15a/0x400 [ 221.771089] ? ext4_llseek+0x7c0/0x7c0 [ 221.771091] ? do_splice_direct+0x164/0x210 [ 221.771093] ? do_sendfile+0x469/0xaf0 [ 221.771095] ? SyS_sendfile64+0x9b/0x110 [ 221.771097] do_iter_readv_writev+0x3df/0x600 [ 221.771099] ? clone_verify_area+0x1e0/0x1e0 [ 221.771101] ? rw_verify_area+0xe1/0x290 [ 221.771103] do_iter_write+0x152/0x550 [ 221.771106] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 221.771108] vfs_iter_write+0x70/0xa0 [ 221.771110] iter_file_splice_write+0x52e/0xa10 [ 221.771112] ? generic_file_splice_read+0x3de/0x5d0 [ 221.771114] ? vmsplice_to_user+0x1c0/0x1c0 [ 221.771116] ? add_to_pipe+0x350/0x350 [ 221.771118] ? avc_policy_seqno+0x5/0x10 [ 221.771120] ? selinux_file_permission+0x7a/0x440 [ 221.771122] ? rw_verify_area+0xe1/0x290 [ 221.771124] ? vmsplice_to_user+0x1c0/0x1c0 [ 221.771126] direct_splice_actor+0x115/0x160 [ 221.771128] splice_direct_to_actor+0x27e/0x730 [ 221.771130] ? generic_pipe_buf_nosteal+0x10/0x10 [ 221.771132] ? do_splice_to+0x150/0x150 [ 221.771134] ? rw_verify_area+0xe1/0x290 [ 221.771136] do_splice_direct+0x164/0x210 [ 221.771139] ? splice_direct_to_actor+0x730/0x730 [ 221.771141] ? rcu_read_lock_sched_held+0x10a/0x130 [ 221.771143] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 221.771145] do_sendfile+0x469/0xaf0 [ 221.771147] ? do_compat_pwritev64+0x140/0x140 [ 221.771149] SyS_sendfile64+0x9b/0x110 [ 221.771151] ? SyS_sendfile+0x130/0x130 [ 221.771153] ? do_syscall_64+0x4c/0x640 [ 221.771155] ? SyS_sendfile+0x130/0x130 [ 221.771161] do_syscall_64+0x1d5/0x640 [ 221.771164] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 221.771165] RIP: 0033:0x45cb19 [ 221.771168] RSP: 002b:00007fb049b04c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 221.771172] RAX: ffffffffffffffda RBX: 00000000004fd640 RCX: 000000000045cb19 [ 221.771175] RDX: 00000000200001c0 RSI: 0000000000000003 RDI: 0000000000000003 [ 221.771178] RBP: 000000000078c180 R08: 0000000000000000 R09: 0000000000000000 [ 221.771181] R10: 00008080fffffffe R11: 0000000000000246 R12: 00000000ffffffff [ 221.771184] R13: 0000000000000901 R14: 00000000004cbddf R15: 00007fb049b056d4 [ 221.771185] Code: ec 08 48 09 d0 8b 16 48 89 c6 48 89 04 24 e8 62 7a e7 01 48 8b 04 24 48 83 c4 08 c3 66 0f 1f 84 00 00 00 00 00 89 f9 89 f0 0f 30 <0f> 1f 44 00 00 c3 48 c1 e2 20 89 f6 48 09 d6 31 d2 e9 e4 77 e7 [ 221.771580] rcu_sched kthread starved for 10464 jiffies! g754 c753 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 221.825293] INFO: rcu_preempt self-detected stall on CPU [ 221.829763] rcu_sched R [ 221.837029] 1-...: (1 GPs behind) idle=dbe/140000000000001/0 softirq=12395/12405 fqs=15 [ 221.844267] running task [ 221.852476] [ 221.858339] 29904 9 2 0x80000000 [ 221.865577] (t=10500 jiffies g=1888 c=1887 q=388) [ 221.872820] Call Trace: [ 221.880067] rcu_preempt kthread starved for 10470 jiffies! g1888 c1887 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 221.882628] __schedule+0x8a6/0x1d70 [ 221.884741] rcu_preempt R [ 221.889124] ? schedule_timeout+0x4d5/0xe50 [ 221.893066] running task [ 221.897975] ? firmware_map_remove+0x18f/0x18f [ 221.902093] 29904 8 2 0x80000000 [ 221.906298] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 221.911108] Call Trace: [ 221.915403] schedule+0x8d/0x1b0 [ 221.917615] __schedule+0x8a6/0x1d70 [ 221.922604] schedule_timeout+0x4df/0xe50 [ 221.930283] ? schedule_timeout+0x4d5/0xe50 [ 221.937531] ? usleep_range+0x130/0x130 [ 221.944778] ? firmware_map_remove+0x18f/0x18f [ 221.952019] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 221.959263] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 221.966507] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 221.970894] schedule+0x8d/0x1b0 [ 221.975446] ? run_timer_softirq+0x5b0/0x5b0 [ 221.980086] schedule_timeout+0x4df/0xe50 [ 221.983943] rcu_gp_kthread+0xb3d/0x1ce0 [ 221.988852] ? usleep_range+0x130/0x130 [ 221.993341] ? force_qs_rnp+0x4f0/0x4f0 [ 221.997794] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 222.001481] ? force_qs_rnp+0x4f0/0x4f0 [ 222.005460] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 222.009755] kthread+0x30d/0x420 [ 222.013613] ? run_timer_softirq+0x5b0/0x5b0 [ 222.017646] ? kthread_create_on_node+0xd0/0xd0 [ 222.022120] rcu_gp_kthread+0xb3d/0x1ce0 [ 222.026494] ret_from_fork+0x24/0x30 [ 222.030558] ? force_qs_rnp+0x4f0/0x4f0 [ 222.404670] ? force_qs_rnp+0x4f0/0x4f0 [ 222.408647] kthread+0x30d/0x420 [ 222.412004] ? kthread_create_on_node+0xd0/0xd0 [ 222.416662] ret_from_fork+0x24/0x30 [ 222.420384] NMI backtrace for cpu 1 [ 222.423996] CPU: 1 PID: 8142 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 222.431772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.441111] Call Trace: [ 222.443680] [ 222.445819] dump_stack+0x1b2/0x283 [ 222.449437] nmi_cpu_backtrace.cold+0x57/0x93 [ 222.453922] ? irq_force_complete_move.cold+0x7b/0x7b [ 222.459101] nmi_trigger_cpumask_backtrace+0x13a/0x17f [ 222.464368] rcu_dump_cpu_stacks+0x16d/0x1b8 [ 222.468774] rcu_check_callbacks.cold+0x490/0xdaa [ 222.473619] ? rcu_lockdep_current_cpu_online+0xc7/0x140 [ 222.479056] ? __raise_softirq_irqoff+0x155/0x1d0 [ 222.483890] update_process_times+0x29/0x60 [ 222.488198] tick_sched_handle.isra.0+0x73/0x150 [ 222.492956] tick_sched_timer+0x41/0x120 [ 222.497009] __hrtimer_run_queues+0x24b/0xb90 [ 222.501493] ? tick_sched_handle.isra.0+0x150/0x150 [ 222.506500] ? enqueue_hrtimer+0x3a0/0x3a0 [ 222.510740] hrtimer_interrupt+0x1e6/0x5e0 [ 222.515063] smp_apic_timer_interrupt+0x117/0x5f0 [ 222.519895] apic_timer_interrupt+0x93/0xa0 [ 222.524198] [ 222.526421] RIP: 0010:lock_release+0x41e/0x7f0 [ 222.530985] RSP: 0018:ffff888062ef7870 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10 [ 222.538691] RAX: 1ffffffff0f62cd1 RBX: 1ffff1100c5def12 RCX: 1ffff1100c5c41bf [ 222.545946] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000282 [ 222.553199] RBP: ffff888062e20580 R08: 0000000000000001 R09: 0000000000000001 [ 222.560457] R10: ffff888062e20e30 R11: ffff888062e20580 R12: ffffffff816d515b [ 222.567714] R13: 0000000000000003 R14: ffff888062e20580 R15: 0000000000000002 [ 222.574973] ? find_get_entry+0x31b/0x660 [ 222.579121] ? lock_downgrade+0x6e0/0x6e0 [ 222.583261] find_get_entry+0x342/0x660 [ 222.587235] pagecache_get_page+0x44/0xa10 [ 222.591462] generic_file_read_iter+0x564/0x21d0 [ 222.596232] ext4_file_read_iter+0x14b/0x330 [ 222.600631] generic_file_splice_read+0x374/0x5d0 [ 222.605468] ? add_to_pipe+0x350/0x350 [ 222.609344] ? avc_policy_seqno+0x5/0x10 [ 222.613392] ? selinux_file_permission+0x7a/0x440 [ 222.618244] ? rw_verify_area+0xe1/0x290 [ 222.622290] ? add_to_pipe+0x350/0x350 [ 222.626165] do_splice_to+0xfb/0x150 [ 222.629865] ? direct_splice_actor+0x115/0x160 [ 222.634437] splice_direct_to_actor+0x20a/0x730 [ 222.639094] ? generic_pipe_buf_nosteal+0x10/0x10 [ 222.643925] ? do_splice_to+0x150/0x150 [ 222.647887] ? rw_verify_area+0xe1/0x290 [ 222.651939] do_splice_direct+0x164/0x210 [ 222.656077] ? splice_direct_to_actor+0x730/0x730 [ 222.660912] ? rcu_read_lock_sched_held+0x10a/0x130 [ 222.665913] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 222.670662] do_sendfile+0x469/0xaf0 [ 222.674373] ? do_compat_pwritev64+0x140/0x140 [ 222.678957] SyS_sendfile64+0x9b/0x110 [ 222.682848] ? SyS_sendfile+0x130/0x130 [ 222.686823] ? do_syscall_64+0x4c/0x640 [ 222.690783] ? SyS_sendfile+0x130/0x130 [ 222.694744] do_syscall_64+0x1d5/0x640 [ 222.698648] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 222.703823] RIP: 0033:0x45cb19 [ 222.706998] RSP: 002b:00007fb049b04c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 222.714700] RAX: ffffffffffffffda RBX: 00000000004fd640 RCX: 000000000045cb19 [ 222.721955] RDX: 00000000200001c0 RSI: 0000000000000003 RDI: 0000000000000003 [ 222.729208] RBP: 000000000078c180 R08: 0000000000000000 R09: 0000000000000000 [ 222.736467] R10: 00008080fffffffe R11: 0000000000000246 R12: 00000000ffffffff [ 222.743724] R13: 0000000000000901 R14: 00000000004cbddf R15: 00007fb049b056d4