a192d73d4b8f6daf538b170bd8d01182758814dc6ebc9128d7cec13756d", 0xfffffffffffffd87) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e22, 0x80, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x42e0}, 0x7fff, [0x4, 0x400, 0x6, 0x1f, 0x3, 0x794, 0x3, 0x3ff]}, 0x5c) 2018/06/05 18:10:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0xa) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000240)=""/144, &(0x7f0000000300)=0x90) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup2(r0, r3) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="f5000000000000008c040000000000000000000000000000"]) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000400)={0xffffffffffffffff, 0x0, &(0x7f0000ffc000/0x2000)=nil}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000440)) ioctl$BLKRAGET(r2, 0x1263, &(0x7f00000003c0)) ioctl$BLKFRASET(r4, 0x1264, &(0x7f0000000040)=0xbe6) fsync(r4) getsockopt$inet_tcp_int(r4, 0x6, 0x1c8c07e79e1c0ec, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0xd212, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, 0x100000001, 0x4, 0x101, "50cbcf2cdc3236fe0b121dd7d79a55bf82d88bf12e81ebfa6c5ca6a10294066eb50362cfc8d98adc608612a3d332a1b03eaac91d99cd8ecd460005626e5f49c866e34546116b19726bc025b8551b9d47"}, 0xd8) 2018/06/05 18:10:20 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x3) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/05 18:10:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="0000000100000000"]], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x10, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f0000000080)}) 2018/06/05 18:10:20 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = socket$kcm(0x29, 0x20000002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000040)="4c03862a6f95e64a5002de6b9fcdcb39c369e61b2a756391c334475f188fc1fbd5aeac1de3717766ceeb83d64230178a45ebe2f51b78aade92d5d77f0cb2a1eb90874c61cb9c06ef17183ce9c5fba0b37ea47d290d3fcfd8386ec0573836232c7197fa706254ed9ead9c40581a19cf12296fc3eeaf5d1ee56a7f3119ecfab4cde329b2ff63db917be8c6a776c12e7679c363412e62e8faf4ca0cb400b7ec2e3d49bc1c"}, 0x10) recvmmsg(r1, &(0x7f0000009ec0)=[{{&(0x7f0000008bc0)=@ax25, 0x80, &(0x7f0000009e00), 0x0, &(0x7f0000009e40)=""/98, 0x62}}], 0x1, 0x40, 0x0) 2018/06/05 18:10:20 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x1f0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) dup3(r0, r1, 0x0) 2018/06/05 18:10:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000680)={0xb, 0x2, 0x5}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000140)={[0x1f000, 0x0, 0x2000, 0x103005], 0x9, 0x10, 0x80000001}) preadv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/159, 0xfffffffffffffe18}, {&(0x7f0000000300)=""/226, 0xe2}], 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r3 = dup3(r1, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f0000000600)={0x5, 0x5, 0x8, 0x8, &(0x7f00000004c0)=[{}, {}, {}, {}, {}]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000480)=0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x7, 0x8, 0x100000000, 0xffffffff, 0x0, 0xdebc, 0x1002, 0x4, 0x800, 0x10000, 0xfff, 0x5, 0xffff, 0x7, 0x668, 0x80000000, 0x200, 0x4, 0x101, 0x1ea6, 0x5, 0x7cd, 0x7, 0x7, 0x41, 0x2, 0xffff, 0x8000, 0xdec6, 0xfffffffffffffffe, 0x2, 0x6, 0x389, 0x0, 0x80000000, 0x9, 0x0, 0x7, 0x6, @perf_bp={&(0x7f00000002c0), 0xe}, 0x9000, 0x98b5, 0x7, 0x1, 0x8, 0x97, 0x6}, r4, 0x3, r3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r1, 0x0) sched_setattr(r4, &(0x7f00000006c0)={0x67ff84e43e06e2f, 0x7, 0x1, 0x7a, 0x0, 0xff, 0x101, 0x80000000}, 0x0) 2018/06/05 18:10:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="aa543eef", 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_delroute={0x24, 0x19, 0xe21, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x2, 0x800, 0x3, 0x1, 0xa800000000000000, 0x9, 0x2, 0x422, 0x8, 0x3f, 0x98c, 0x3, 0x400, 0x3, 0x7]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x89, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) [ 351.996765] binder: 23920:23922 got transaction with invalid offset (16777216, min 0 max 24) or object. [ 352.006821] binder: 23920:23922 transaction failed 29201/-22, size 24-8 line 3034 2018/06/05 18:10:20 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[], 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpriority(0x0, r0, 0x4) 2018/06/05 18:10:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x7, 0x0, 0xffffffff}, &(0x7f0000000140)=0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/06/05 18:10:20 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/148, 0x94}], 0x1, &(0x7f00000007c0)=""/4096, 0x1000}}, {{&(0x7f00000017c0)=@generic, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/240, 0xf0}], 0x1, &(0x7f0000001e40)=""/74, 0x4a}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) close(r1) 2018/06/05 18:10:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:20 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/70, &(0x7f0000000140)=0x46) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x60) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000300)={0x100000000, {0x2, 0x4e24}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x110, 0xffffffff, 0x5, 0x1, 0x4000000000000, &(0x7f00000002c0)='team_slave_0\x00', 0x7, 0x3f, 0x7}) chmod(&(0x7f0000000380)='./file0\x00', 0x100) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000400)={0x77359400}, 0x8) io_setup(0x7fbe1b74, &(0x7f0000000440)=0x0) io_cancel(r3, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x8, 0xb054, r2, &(0x7f0000000480)="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", 0x1000, 0x9, 0x0, 0x1, r1}, &(0x7f00000014c0)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001500)={'yam0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001540)={'veth0_to_team\x00', 0x5}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001580)=""/136) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000001680)) getsockname$packet(r4, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001740)={'vcan0\x00', r5}) io_setup(0x9ef0, &(0x7f0000001780)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000017c0)={0x7fff, 0x2, 0x8, 0x0, "3ea7cec8a3b551e362e6129263d5f4cbd17edfd8c4740fe9e86c5978a9d59e5d"}) r6 = syz_open_dev$sndmidi(&(0x7f0000001800)='/dev/snd/midiC#D#\x00', 0xee3, 0x2400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001840)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x7, 0xe718, 0xf44, 0x8000, 0x7f}, &(0x7f0000001900)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001940)={r7}, &(0x7f0000001980)=0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000001a40)={0xfffffffffffffff7, 0x5, 0x2, 0x7ff, 0x6, 0x9}) lgetxattr(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=@random={'system.', '{\x00'}, &(0x7f0000001b00)=""/37, 0x25) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000001b40)=""/252) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x45f) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000001c40)=""/255) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000001d40)) [ 352.053564] binder: 23920:23922 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/06/05 18:10:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x6, 0x17000}) write$binfmt_misc(r0, &(0x7f0000000540)={'S\x00', "e7a7aeabec2e36b39ccecf31f70960e92ad92aba8c8ac95909ef5b9b13abdd543c9622afd49687b492c6821702590851d92a873dd3532c45813809eab69bb22c35b2457638f6d2a0222dc3b46bbbc7e6f8d5667c"}, 0x58) [ 352.113859] binder_alloc: binder_alloc_mmap_handler: 23920 20001000-20004000 already mapped failed -16 2018/06/05 18:10:21 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x3, 0x3, 0xffffffff, "4461cd10b79e4698426ce27b518befd6f971c0ab01f5681bf31520c19d517b73c10f776e6dc482e73f7460bd2ab905c66fe58a778e5c48a35f6e9ea2deed45", 0x24}, 0x58) 2018/06/05 18:10:21 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 2018/06/05 18:10:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) [ 352.200941] binder: BINDER_SET_CONTEXT_MGR already set [ 352.220513] binder: 23920:23922 ioctl 40046207 0 returned -16 [ 352.254570] binder_alloc: 23920: binder_alloc_buf, no vma [ 352.260301] binder: 23920:23939 transaction failed 29189/-3, size 24-8 line 2971 [ 352.357172] binder: undelivered TRANSACTION_ERROR: 29189 [ 352.362876] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 18:10:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x20080) getsockopt$inet6_tcp_buf(r3, 0x6, 0x37, &(0x7f00000001c0)=""/212, &(0x7f00000002c0)=0xd4) getpeername$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e) signalfd4(r2, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x80800) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x2ff, 0x0, 0x2000000}]}) 2018/06/05 18:10:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="636c6561725f72656673007edb") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)='3', 0x1}], 0x1) 2018/06/05 18:10:29 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r0, &(0x7f0000000040)="807ea2b700456908589953338d0e5a4d394da0b465d9c9690711a9ec6cc84247be120f318bb7e188bd5262fb8e48df0ffc03f9d3aad7fd589231a1bceb61a20df781923d11df0ff689c7095fc36651270d29cbde64a100c6629c53d1544fec9700ec556960de8294a81f9e3a9108f49720b37aab94dd5fcad588a8b042c706cbdf8e56c3e8", 0x85, 0x8040, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x1f00, 0x10) 2018/06/05 18:10:29 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001100ff09fffefd956fa283b724a60080000000000000001180b5bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b2d6757a267b5076c07989100000000", 0x4c}], 0x2000000000000238}, 0x0) 2018/06/05 18:10:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:29 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/ip_mr_vif\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x47) 2018/06/05 18:10:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)="637075616363742e75736167655f7024cc6d3a9c3d04657263", 0x0, 0x0) pread64(r1, &(0x7f0000000280)=""/34, 0x22, 0x0) 2018/06/05 18:10:29 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000004c0)="a918315bc409176d1236911e1c08718c7f836b24a97671708a9214e1fae92e2a2d1900af305dd7b3391387a104075274c51342e4584a3b31c4ded20566f52525375c3acdff251af91a8464232ad6b3f2b6088fb78c2933a1ced94188c8201d619557f38dca6d434e04683efa8f4b46ea0bd112bb97e5a82f4b67fc8f455146b8", 0x80}], 0x1, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r2, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) [ 360.964272] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 18:10:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40201, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f00000013c0)=""/23, 0x17}], 0x2) writev(r0, &(0x7f0000000040), 0x320) 2018/06/05 18:10:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="636c6561725f72656673007edb") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)='3', 0x1}], 0x1) 2018/06/05 18:10:29 executing program 3: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) 2018/06/05 18:10:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffff, 0x210800) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x3, 0x7, 0x0, 0x0, 0x5, 0x2}, 0x1f}, 0xa) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="c9"], 0x1) write$binfmt_misc(r3, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) write$binfmt_misc(r2, &(0x7f0000000000)={'syz1'}, 0x4) accept4(r0, 0x0, &(0x7f0000000180), 0x0) 2018/06/05 18:10:30 executing program 7: getrandom(&(0x7f0000000000)=""/88, 0x58, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000180)={0x2, 0x5, 0x200, 0x4, 0x3}) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1, 0x20000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000200)='/dev/input/mouse#\x00') getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000000240)=""/229, &(0x7f0000000340)=0xe5) ioctl$KDENABIO(r1, 0x4b36) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000380)={"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"}) fcntl$addseals(r6, 0x409, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000780)={{{@in6, @in6=@local}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) readv(r2, &(0x7f0000002c00)=[{&(0x7f00000008c0)=""/173, 0xad}, {&(0x7f0000000980)=""/157, 0x9d}, {&(0x7f0000000a40)=""/64, 0x40}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/248, 0xf8}, {&(0x7f0000001b80)=""/110, 0x6e}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x7) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) clock_adjtime(0x7, &(0x7f0000002c40)={0x81, 0xfff, 0x3ff, 0x0, 0x4, 0x4, 0x3, 0x7, 0x0, 0x8, 0x4, 0xc18, 0x10000, 0xcd60, 0x9, 0x4, 0x800, 0x0, 0x80000000, 0x9, 0x7, 0xfff, 0xc52, 0x80000000, 0xe000000000, 0x1}) io_setup(0xffffffff, &(0x7f0000002cc0)=0x0) io_cancel(r7, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0xa, 0x7fffffff, r4, &(0x7f0000002d00)="b4c1cbad7d647fb9de68bf1c6aeb093bfd2cdbaaf6acfd52187313f7ab988920a6f9eacc10a4ed1dc53802def2b74e462dd045396077bd72b3073ed9001ce24d691f43b6f29bef681872078f9897f439e3b065e6401dc9b79481992ae8eeac3c53702aab4918edfe00c1da9c762322b3dbdac0f83f3c1dfcf5b3", 0x7a, 0xfe9, 0x0, 0x0, r2}, &(0x7f0000002dc0)) rt_sigreturn() ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000002e00)=""/24) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000002e40)={0xff, 0x1f, 0x2, 0x2}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000002e80)={0x1ff, 0x71d}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x5, 0x10, "8623eb1ea4683bae40ec65f6b8572fb0cb7144308f3e4463defda61bdc34847850710167fb3d81bb86cc85a1ae2d72569ee6e171906ac9163771e570ab57ba66", "322866c48b3e7c3271d19e892ed82ff784baab20e8de8a501b4a2fc42cbf0483ed30498e2c948dc5f7f93a76cf647ab8a694889c1f787486f09b71ef9796a0e4", "c0e7e504d9d43442bfbb3e3942ed8dba88352809d125ecdbe30f1648b2a15464", [0x8d, 0x101]}) r8 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) writev(r8, &(0x7f0000003080)=[{&(0x7f0000002fc0)="f4cc99b0e0a3adce8d9f32500a12481e2c97a35007e64fc44c2a7dfcc798f6fd8ca2d08aa9f69e19f1b3c06fc64035dc63527ee68a5652eff23181b3af500cd9a29670d3b8b2f4e4c3260c272911a685dfa9211b2ccaff1f096d48159e728c94ce73a71f0227b32e943ff041ce29e826880e895d603760d6de535f7a4f749000a3beb40cda6adacaa1ba6197df2eba7da3d9f38a95", 0x95}], 0x1) r9 = add_key$keyring(&(0x7f00000030c0)='keyring\x00', &(0x7f0000003100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r9, &(0x7f0000003140)="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", 0x1000) 2018/06/05 18:10:30 executing program 2: pipe(&(0x7f0000662ff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)) flock(r1, 0xffffffffffeffffd) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x8, 0x2, 0x5, 0x1, 0x7}) 2018/06/05 18:10:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x540f, &(0x7f0000000000)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x7f, 0x6, 0xfffffffffffffffb, 0xf6e, 0x101, 0x3}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x6ef) 2018/06/05 18:10:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r3 = getpgrp(r2) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff}, r3, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001740), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r5 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCFLSH(r5, 0x540b, 0x2) fcntl$lock(r4, 0x7, &(0x7f0000000080)={0x0, 0x6, 0x10000, 0x3, r1}) ftruncate(0xffffffffffffffff, 0x8) 2018/06/05 18:10:30 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0) recvfrom$unix(r1, &(0x7f00000001c0)=""/110, 0x6e, 0x40000041, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) listen(r0, 0x0) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000300)="4c0000001300ff09fffefd956fa283b70000000300000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) 2018/06/05 18:10:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:30 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a46bff00000000b7060000000000012d64050000eb000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001abed800b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) setrlimit(0x4000000009, &(0x7f0000000140)={0x10001, 0x3}) 2018/06/05 18:10:30 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x715001, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/05 18:10:30 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSCTTY(r2, 0x80047437, 0x0) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000000)=0x16c, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) 2018/06/05 18:10:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000e006000000000000000000000000000067282d01f0e210c15b6d09474719087ec486214e007592fe796e01e181a59af0bf7d4575ad569e444417ec73d7ee944e9e097fd894a3d25a92e5bac59e7f7f0b7608888724ab8e3243f52856388dafa0ed9ef1a749c9d8d32e1f70eb6e932e0c0629ed50decb89efa6b22db3267202a76769e72c9c0b2455b13f0a623e9bd6c7dfb08912b401fbfe0359"]) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000200)=@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ce8aa1d69a", 0x5}], 0x1, &(0x7f0000000300)=[{0xdc, 0x10b, 0x7, "c2c4d32096e167a72544669ce509eb35bc4bfa653bf42551e4827aa6c086ab6525fea590fdb6105ad06f294c6798927a930ecd9d272aeeaff78edf8cbf421d72211f36b00922fc7bd88b96351eb4fa6c632f26c72139505cb05ed0a3930fd8bb98ffe795da7b9a12f35f648a9bfbc3e9a2281bd53eddce842b174d9f55b128d1847fcf2bf15c8c88d5b5561fffbd4a44a1a1d05afcb316e943005401a71042424677a55630167542648738f95ee3b3b7b598397a7453417c81d1ec1e52c3b78d734e437e8206bd71f90c3adab496d9"}], 0xdc, 0x80}, 0x80) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040)=0xfe5c, 0x4) prctl$setname(0xf, &(0x7f0000000080)='/dev/kvm\x00') 2018/06/05 18:10:30 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r0 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="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", 0xff1, 0xfffffffffffffffd) socket$bt_bnep(0x1f, 0x3, 0x4) keyctl$read(0xb, r0, &(0x7f0000001340)=""/4096, 0xfffffd16) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000180)="64b725e163d26b34412452927d908bf8b33bde92f42eeb77e2379ca8e112899ee7ab22f9dfb0f05c72be8b16910d4c3f03481c95023b4ea2c4c01ceb86cae241e73369e7f85b64dcd9ff25cce58000c7835a40d49bafd61698f03ff839709e26d883a9a17f1d", 0x66) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@loopback, @dev, @loopback}, &(0x7f0000000100)=0xc) 2018/06/05 18:10:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000001380)={0x2, &(0x7f0000001340)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000013c0)={r2, 0x12}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x501200, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000012c0)={0x53, 0xffffffffffffffff, 0x84, 0x7a79, @buffer={0x0, 0xc4, &(0x7f0000000040)=""/196}, &(0x7f00000001c0)="a7b4b2c76642abae14399943ef2af909d6d25e781646378a5691ea818dc55789a47ae5ab81a6ab5a19e393897c6d0a0267dc52f12a436e80ec6b87a1e7316b07544451b69af9de18b6dc956322ffa8e9a230d541e52b7369620875b1c114ae4072a72c1d5fc9f1adc5fe02f735083862300979335bbafe6a81580a314ad89958b580c789", &(0x7f0000000280)=""/4096, 0xfffffffffffffc01, 0x34, 0x3, &(0x7f0000001280)}) shutdown(r0, 0x1) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000001400)="b088e0a0b7bfdd59a90dfbeb5a801a56e7d2d0a1d408d1efd1db5a4946b9f48eb82939992088aea9866b7cf6458f48139a075b6903672ec0796c84c647bca35c04b36e35814ac09c5fac2837a06497f35969ad44c4377e5f748fd60a5dc97bc1dc82ae609adca3959b0cf6cf8e6723fb0a40fbc46e89e36f38e4b317d3505e7738635ea10e9cbdf65b92b7", 0x8b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) 2018/06/05 18:10:30 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5a9, 0x400000) fdatasync(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x64f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e23, 0xc28, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x7, [0x0, 0x8, 0x8, 0x40, 0x1, 0x1, 0x5, 0x4]}, 0x5c) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) lseek(r1, 0xfffffffffffffffe, 0x100000003) 2018/06/05 18:10:30 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(0xffffffffffffffff, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(0xffffffffffffffff, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x1, 0x4}) r1 = socket$inet(0x10, 0x3, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000005061f001cfffd946fa2830020200a000300010001e700000000a3a20404ff7e", 0xffffffffffffffd5}], 0x1}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x3, 0x4) 2018/06/05 18:10:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') 2018/06/05 18:10:31 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x5386, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/06/05 18:10:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'bond_slave_0\x00', {0x2, 0x0, @rand_addr}}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xc0, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x20}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'bond_slave_0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'eql\x00', 0x200}) 2018/06/05 18:10:31 executing program 1: bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x80000001, 0x1000, "6fa90b822a035fc38c78d6bdc55f1ada5f49b2171bde8a18751b4cf75675a1e9ef5f44d9904732317709d1d967a447beb101aee8d6a93dac06639da5ee552c", 0x1b}, 0x58) connect$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x4, 0xfffffffffffffff7, "8cea22521254", 0x5}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x80000040045010, &(0x7f0000000000)=0xf) 2018/06/05 18:10:31 executing program 3: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x800, 0x40000000000000) timer_create(0x2, &(0x7f0000000180)={0x0, 0xd, 0x0, @thr={&(0x7f0000000100)="00addc946029284d3562ebbe7607cfca24f9fc6853a2ee4efd4bacad9e33922c649a95c591e6cec7e5e8eed72ad68642d5bae5b19b183e7e09b594789d3dc68b0510cbe950f3df741a305a8774c3f8321aac1b561e8e258927c954945f94b2d784250a14cbe62df2f0173db85085c5b129e94f17712d2134dfd317", &(0x7f0000000080)}}, &(0x7f00000001c0)=0x0) timer_gettime(r0, &(0x7f0000000200)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/05 18:10:31 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(0xffffffffffffffff, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(0xffffffffffffffff, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={r1, r2+30000000}, &(0x7f00000001c0)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="cf", 0x1}], 0x1, &(0x7f0000000000)}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2200, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f00000000c0)={0x8001, 0x7, 0x7, 0x2}) recvmsg$kcm(r3, &(0x7f0000e63000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/06/05 18:10:31 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') bind$alg(r0, &(0x7f0000001300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(kw(khazad),sha3-512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="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", 0x1000) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000029bd7000fcdbdf250200000058000300080008000300000008000500e000000214000600000000000000000000000000000000001400020065716c00000000000000000000000000140002006263730130000000000000000000000008000500ac141414"], 0x6c}, 0x1, 0x0, 0x0, 0x5}, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001380)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f0000001440)=0x88) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001480)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x8, 0x70bd2c, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf92}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/06/05 18:10:31 executing program 5: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x96, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x161001, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x0, 0x3}, 0x10) setrlimit(0x1, &(0x7f0000011000)) r2 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r2, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x10001, 0x1000, 0x0, 0x5, 0x65}, 0x8) 2018/06/05 18:10:31 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socketpair$inet(0x2, 0x7, 0x7fffffff, &(0x7f0000000080)) 2018/06/05 18:10:31 executing program 1: getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) setfsgid(r0) r1 = socket$inet(0x10, 0x3, 0xc) r2 = dup2(r1, r1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000000)=""/209, &(0x7f0000000100)=0xd1) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x0, 0x3ffff}, 0xfffffffffffffffc) 2018/06/05 18:10:31 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(0xffffffffffffffff, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(0xffffffffffffffff, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:31 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x31a00dfb}, 0x334, &(0x7f0000001680)=[{&(0x7f0000000180)=""/223}, {&(0x7f0000000280)=""/8}, {&(0x7f00000002c0)=""/21}, {&(0x7f0000000300)=""/199}, {&(0x7f0000000400)=""/218}, {&(0x7f00000016c0)=""/70}, {&(0x7f0000000580)=""/4096}, {&(0x7f0000001580)=""/244}], 0x0, &(0x7f0000000140), 0x0, 0xfffffffffffffffc}, 0x3) 2018/06/05 18:10:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005ec0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000005fc0)=0xe8) bind$packet(r0, &(0x7f0000006000)={0x11, 0x1, r1, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$KDENABIO(r0, 0x4b36) bind$ax25(r0, &(0x7f0000006040)={0x3, {"b7de1e2e32ab50"}, 0x1}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000006080)=0x8001, &(0x7f00000060c0)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006100)=0x1, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006140)={0x2, 0x209587d2, 0xffff, 0x7}, 0x8) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) bind$inet6(r0, &(0x7f0000006180)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x100000000}, 0x1c) chdir(&(0x7f00000061c0)='./file0\x00') lremovexattr(&(0x7f0000006200)='./file0\x00', &(0x7f0000006240)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000006280), &(0x7f00000062c0)=0xb) chroot(&(0x7f0000006300)='./file0\x00') fchmodat(r0, &(0x7f0000006340)='./file0\x00', 0x112) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006380)={0x0, 0x1000}, &(0x7f00000063c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006400)=@assoc_id=r2, 0x4) clock_gettime(0x0, &(0x7f0000006480)={0x0, 0x0}) ppoll(&(0x7f0000006440)=[{r0}, {r0, 0x4009}, {r0, 0xc0}, {r0, 0x40a}], 0x4, &(0x7f00000064c0)={r3, r4+10000000}, &(0x7f0000006500), 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000006580)={&(0x7f0000006540)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000065c0)={0xd5, 0x9, 0x5, {}, 0x1}) r5 = accept4$inet(r0, 0x0, &(0x7f0000006640), 0x80800) sendmsg(r0, &(0x7f0000007e40)={0x0, 0x0, &(0x7f0000007a40)=[{&(0x7f0000006680)="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", 0x1000}, {&(0x7f0000007680)="3d2facec881bb08a7c974e63ed8edcd48c1894ae985fac66821f948cbbedde5a6c5e92ccba93969db279e0eacb23b0cadaf266698581ecf2ae4a8f98c396d3b102b8ee822f1c7da14c7e165c1ec8edb31663543febbab6224a2da3b5f00dcbdb5e548cb261d51df5ff3828ac7cdde8d11c0def54c444b1246761f9b9ad3e91809a3e1725d2311a361e02ed2dd3f0", 0x8e}, {&(0x7f0000007740)="bf8ffdd734718d55f18574c137b8f696ad9f67353b0a72cee51e116310fd6396c3c39a61f2aefad5e4e9f4247d33409395f2697686db9854dfcbc3ed8886361e9a2cdd", 0x43}, {&(0x7f00000077c0)="836532b4edb3cc6328d57ad73b7a5dfa2ca6d6cf1f2cf3bc362bba0c6bbd95bfeea49d7311029a800d6331ee76418eb63ba6ab3a01638f50fb833051ff6e252ef5af253b067484e7e6d2057410f9f1e437e8c6876e17e30cc08def3b32a470d2c81bbd1db3826a4538eab650cad83ad1e957a731a5a90bfc27fb11a3800fad858ff483d43a6816dc959cace1f6e7982b10b34fd7f36e6692f66cb4fe0552ef31be29e7e9dd5501ac", 0xa8}, {&(0x7f0000007880)="93645dac5d7dbb422b620b36cb6716f7bfd0599ce4492052fd79a53b5fa6e44180486e6babaac6e0b00c909a9762b90557d48ef5a2e1762c2a949e0d21cbfd360eff0ce022698c631f9b5d0ae0162fe67b4650993f8633900c51cc2408b3064188afa0a3f435460c6c2a2bd72b15f287c68188d541d961453c7239b7b8baad8446332a6843809852bde07a5daa3fff1b061574ba159e255dd0c73ca187d3dfb046bd0b778400e2533940dd9635a5a51d3ad48eef7d20474eb737a9", 0xbb}, {&(0x7f0000007940)="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", 0xfa}], 0x6, &(0x7f0000007a80)=[{0xb8, 0x139, 0x7, "c71e1dd6639cb530801e91454b9c29010b3ee15c8c9e6641a46cf7b3aca3d8370f4dec24c00e97b7f92f0738af759b8d785c55778fa7863b77bede38be6788b8e19efea486508cebe1608c0bb600a4d59e84798ee2340e590e13a2605e05991c3511df961ffda0215d4c6b7a876c625bf64a96dae3a6dfefc441794ecc35d96819afc01d4c17d88111e19269fe517115a1e55609b8bef811bb4733b0c84bde60a94713d6b7607ecf1667"}, {0xf0, 0x119, 0x9, "544a9ea0dc3ae7926e8358229e4673a98e8c364ec8e9645dc45b8c9f877876c3ca69a569c4ec2c4254eaeff5e754990995b1b5b50ac4fcd80193be71758143cb09bf93dc304f92adeb168fb66614d23f33fe1fbfebe541a17d4b8fc54af00390578d1c5762b5c751bbad8e1cc154c91e5bba36de665dab826b6ec142fd95df1528c647e2776740ec12af33757ee1b19c320dc44c2b59b2936d283c87d00698d6a79e80a5f170bbee9375c9684443ea0e7d75177548624c7db8825b6f3bce586e5edddb739fd7968dbae7203598746864b978394b985aec06eef34c2eb1df4f1e2c9d76"}, {0x54, 0x112, 0xfffffffffffffa4a, "20d2d9e2556351cefe78fa29480f9abd0579b2c2b9970fdf3fb72244854e63197357a4c6357493cb2f1cdbbe828771505ad417db7b5c4d10be04b3049df4a4d98015f3a41d94"}, {0xc, 0x111, 0x7f}, {0xec, 0x10b, 0x16bc, "30520a03b78c427a4faa5963eef5790312c4de200d03cb751ba78b3b5cdb117a1b5e14f455d175a5fdd11f470880962f8c70f3f995135ff80ea50157afb27977d27ba051f055ec75b2b38794cf3cda92ead990dc0722c74b4e28e15911e64eef246e3a4453b1260f02013a2f9fcb748324479a1cdb581ab559ff295c5b927e89ba7c2f6c75926dcedecf3d2f83aeadf5c9e0f361fe75c3563825c5557c040f50def4a47d2a614daa5ef7a923dfe172beea0c2954e033f16806b22d0411175e59ee31dc021ad32006038967ab1a7d3bcfe53dfd1936948a76ede29764f544d8"}, {0xc4, 0x3a, 0x100000000, "0f0f76c8a6834aad923f0d055f65c7ef107b93ef0057abf5d2fe2a38eac43b210c7a368bf2b1c3859ca8a493c72a0dbe2eb2868c3cecada150156ed5ed2fd2df0217dae453883ee5c7b95e1abda1e851bb0f3cf0d430382221a8afa0d85bd11038bfc92533bc42dc3b342d20a47e229dca174a3651acd11ed8af9cf30708edcc74711f5cd7517f7cfc569bb666ed61bdaec84c601f3da18001d0fb41b6c637c56eeb9e58285e9ee343774eecf9aebbf17e71a5018f5f91"}], 0x3b8, 0x24000840}, 0x80) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000007e80)={0x0, r0}) openat$cgroup_ro(r0, &(0x7f0000007ec0)='cpuset.effective_mems\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000007f00)=0x0) io_getevents(r6, 0x0, 0x7, &(0x7f0000007f40)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000008040)={0x77359400}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000008080)) fstat(r5, &(0x7f00000080c0)) io_setup(0xfffffffffffffff7, &(0x7f0000008140)) 2018/06/05 18:10:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x95, "c4df5d299add659687ef7b70617af4f1e28232fa2f9381890eef988c9cf4d7926db0306619e85aa9d7d98d29d6d4960ea7409fb0956df83845553834d32cd87f27cb4f9a3690b3f478e3ff57bfd69de93173cd0d2133e2ecef9b813f95c5bb6c09c5589a6dbe59c16399f16b825cebd964df567450e9d33abaf4a5a17b6bde8883e5856af4ba2cd60da19dc6ad3cb7fec7b8e3462d"}, &(0x7f0000000080)=0x9d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, &(0x7f00000000c0)=0x84) sendmmsg(r2, &(0x7f0000002140)=[{{&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)="ced54e2aba23eec07c9747816f77929b9d31ef3d692d07dbd3b9a66e44466bee7421daa69b238b9d1e4f7d3b8ac6868f41feba8a13cfe3285fca4fa0793543dfb4b14bf05b01e79a8f", 0x49}, {&(0x7f0000000180)="da7f6cf32564a340547840b35e4d43c20b33ba2b6fbcfd", 0x17}], 0x2, &(0x7f0000000540)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="000b01000007000008140074bf56eb00"], 0x10, 0x2}}], 0x2, 0x0) getuid() 2018/06/05 18:10:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x1, 0x7d22}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/05 18:10:31 executing program 6: r0 = memfd_create(&(0x7f00003ce000), 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000040)=0xf2, 0x3f, 0x0) mbind(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000100), 0x7, 0x0) 2018/06/05 18:10:31 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:31 executing program 3: r0 = socket(0x13, 0x1, 0xe8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0xfffffffffffffff9, {0x2, 0x4e23, @rand_addr=0x4ee}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x21a, 0x7af, 0xffff, 0x0, 0xc0, &(0x7f0000000000)='bcsh0\x00', 0x4, 0x7e, 0x7ff}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="fe000000c2831c94f8e8fecaeb878de64066978829f22ff054112a15893704edbcb06220acd1c449287f54bce461b9f20794d67cb6019f9cd85175b6190b0385e86170943113b76556bc418bc1c7f6d3020bbc5f87c8180a62e5c656c08e0e6034f5c795e216b88590495dcf7c2e4d3030399e0a77eb80aefab3fc57468792302ce30e67d73c34571ae325a5431377cd08e95e6fe553b26f6296508263df63f33227c2d029bab24861eb771dc5a981cb7e97888b39481b319a61ea1c9864a2e7e94dd4c47d49cf2aaee640c008f81292e3754cef3d07f2c510c95572d2c4ad6f1e73bf0a0393d39f7228dd349d4cacd3f11a2c1cd55882610000000000000000000076001c057797e7e5fa3ad31c2b3bb918b5256f010fb3856488ceb1acd17cae06d63d76"], &(0x7f0000000200)=0x106) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x4d, @empty, 0x1}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00003b9ffc), 0x4) [ 362.668601] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 18:10:31 executing program 6: r0 = socket$inet_sctp(0x2, 0x2000001000004, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x80, 0x8, 0x0, 0x8000, 0x80000001, 0x1, 0x7]}, 0x12) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(r0, &(0x7f0000000180)="3a62e8d5f2", 0x5, 0x0, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xffffffff93f6c309, 0x4) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/2, 0x2}, 0x0) 2018/06/05 18:10:31 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000001c0)={0xf6, &(0x7f0000000040)="8642919e87fd88677fb5f50a88f3c3c798a77463565ae386cb1b6dad53d8d7f9899adc43f5917c32ae79a32b82bb0aa1045eb901c8a130307287a5a9962151b8952565824b3bfd543e947b14abdcee6cce7c60f8a236d4b11b90190f037dd4e74225b42b3efa4adb34b63135f2994065d85a86ace2e1f2ce0f25883ca78dc566cc5899fee35d83ac6487fc2460194c7514a57dc32906b2f5b9f74d032de777d280dc5b0a0a62d127ba37a51fee45518b4505796125a2f5ae23caa4612d9ce1c959ad6a58cb3f06e216ad67e6df0673b738dbdc6b80086f42179dffb55602f452d715c4d9db16cb904a8faf53a9d1c019edf854ac008a"}) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa804000400000000fcff", 0x58}], 0x1) [ 362.724555] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 18:10:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090c0800410400000000fcff", 0x58}], 0x1) [ 362.777200] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 362.822184] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 18:10:35 executing program 1: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffff7) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x9, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x50) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/06/05 18:10:35 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200400, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x4000000000000, 0x0) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400002, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x5c, r2, 0x12, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/06/05 18:10:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000001600)=""/221, 0xdd}, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/06/05 18:10:35 executing program 4: ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) clock_gettime(0x0, &(0x7f0000002980)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002880)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/128, 0x80}], 0x1, &(0x7f0000000180)=""/162, 0xa2, 0x3f}, 0x1}, {{&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/79, 0x4f}, {&(0x7f0000001380)=""/94, 0x5e}, {&(0x7f0000001400)=""/230, 0xe6}, {&(0x7f0000001500)=""/134, 0x86}], 0x5, &(0x7f0000001600)=""/122, 0x7a, 0x800}, 0x1f}, {{&(0x7f0000001680)=@nfc_llcp, 0x80, &(0x7f0000001800)=[{&(0x7f0000001700)=""/238, 0xee}], 0x1, &(0x7f0000001840)=""/255, 0xff, 0x7f}, 0x1}, {{&(0x7f0000001940)=@alg, 0x80, &(0x7f0000001c80)=[{&(0x7f00000019c0)=""/219, 0xdb}, {&(0x7f0000001ac0)=""/238, 0xee}, {&(0x7f0000001bc0)=""/149, 0x95}], 0x3, &(0x7f0000001cc0)=""/143, 0x8f}, 0x1}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001d80)=""/237, 0xed}, {&(0x7f0000001e80)=""/59, 0x3b}], 0x2, &(0x7f0000001f00)=""/21, 0x15}, 0x80}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001f40)=""/197, 0xc5}, {&(0x7f0000002040)=""/126, 0x7e}, {&(0x7f00000020c0)=""/217, 0xd9}], 0x3, &(0x7f0000002200)=""/144, 0x90, 0x81f}}, {{&(0x7f00000022c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002340)=""/241, 0xf1}, {&(0x7f0000002440)=""/135, 0x87}, {&(0x7f0000002500)=""/90, 0x5a}], 0x3, 0x0, 0x0, 0x1}, 0x3489}, {{&(0x7f00000025c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002640)=""/245, 0xf5}, {&(0x7f0000002740)=""/122, 0x7a}, {&(0x7f00000027c0)=""/61, 0x3d}], 0x3, &(0x7f0000002840)=""/45, 0x2d, 0x5000000000000}, 0x100000000}], 0x8, 0x1, &(0x7f00000029c0)={r0, r1+30000000}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000002a40)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002a00)) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3, 0x5ef}, @ssrr={0x89, 0x3, 0xffffff84}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) sendfile(r4, r3, &(0x7f0000002a80), 0x5) 2018/06/05 18:10:35 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000009724c36764efb5d500008000000000"]}) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0x4c, 0x1a32, 0x6, 0x8000}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x4, 0x7, 0x9, 0x8, 0x1, 0x2400000000}) 2018/06/05 18:10:35 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) fcntl$setsig(r0, 0xa, 0x40) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x101280, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x3, 0x261a}) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/sctp\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000200)={0x800, 0x800, 0x2, 0x7}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)='proc\x00', 0x0, &(0x7f0000000200)) fchdir(r1) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)="9565637500ea323b4091e3", 0x100020, &(0x7f0000000000)) 2018/06/05 18:10:35 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:35 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 366.643270] IPVS: ftp: loaded support on port[0] = 21 [ 366.819880] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:10:37 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x30400, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x80000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff94}}) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) close(r1) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 2018/06/05 18:10:37 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000040)) 2018/06/05 18:10:37 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="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", 0xba1, 0xfffffffffffffffe) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/06/05 18:10:37 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84c9bd86", @ANYRES16=r0, @ANYBLOB="00042cbd7000fedbdf25070000000800050080b2000014000100080004004e210000080004004e230000200001000c00070024000000210000000800020011000000080008000200000008000500ff070000"], 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = memfd_create(&(0x7f00000002c0)='user', 0x2) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000300)={0xffffffffffffffff, 0x2}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/06/05 18:10:37 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10000, 0x20) ioctl$KDENABIO(r2, 0x4b36) fchdir(r2) setregid(r1, 0x0) 2018/06/05 18:10:37 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) prctl$getreaper(0x1f, &(0x7f0000000380)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x200, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000002c0)=""/132) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0bc5351, &(0x7f0000000200)) sched_setaffinity(0x0, 0x8, &(0x7f0000000700)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/05 18:10:37 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x5) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="30f06b5279fcf9be9cb76fa6b19e566aa19216d91c66f739dbd94faf8ac79b970f119158fa4aefb3b3165d78c50c0ec77713e1229eba75bfedb634e36e6e0c8e", 0x40, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x8, r3) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x80000000, 0x4) sendfile(r1, r0, 0x0, 0x3fd) 2018/06/05 18:10:37 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000)=0x80000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xfc00, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/06/05 18:10:37 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0xfffe000000000000) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0) 2018/06/05 18:10:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) close(r0) r2 = syz_open_pts(r1, 0x100) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000140)) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) r4 = syz_open_pts(r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x9) 2018/06/05 18:10:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) r2 = getgid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setgroups(0x7, &(0x7f0000000400)=[r1, r2, r3, r4, r5, r6, r7]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7}, 0x14) 2018/06/05 18:10:37 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5, 0x561, 0x5000000000000000, 0x6, 0x9}, &(0x7f0000000340)=0x98) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x400002) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x80000000}, &(0x7f0000000180)=0x8) connect(r2, &(0x7f00000038c0)=@can={0x1d}, 0x80) 2018/06/05 18:10:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:37 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x20200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r2}) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) exit(0x0) 2018/06/05 18:10:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmmsg$alg(r0, &(0x7f0000002d40)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ad3a932f4abd51756bc349c9517c8b3d339f572d3609364e2ef4b672b5e39e3d6015b3a47ea411d8ae12d6dab116be9d0f8871af6ed35c1dacd17a059e38666af36a6f0c3904b7fa83b2b3cd14494ac97c41e79d2e0165983357df7112b331d053d7f7438f411482917f0124725dfb9037f7287d3be942eb767894c1944067f627afbd599a337fc7e7e68fcadc4e65ed8c8c70244a2cd191103249c51ae79aed461812ba10ede7681fdc9500c9ba498079b9f2", 0xb3}, {&(0x7f0000000140)="b9d68e90663d9edd11a0694faa78a13b512f073981f4ebc8afbee0da1c7449d42452ad29a0bf2b2eacf352d7ab205074163f9c139456ef3c8666f319b95c7233931fefe85242458b3b3a06eeea175ab300c07d7015737dff9076ff9ebd726382511f5433130b57b0ecd90a2d4625cdaf8f71120ec1eb6eaf8ae48e50fa4d26a117840c3eeda4ced138594f3c9686f917ed88522835c43ecc36e0dacd4ac55393051f25a8d68a8bc79ee3270d72d364d0dd7a09c4b512ea121712ebd21c78277402c8ba2b27a052dc07826113833225", 0xcf}], 0x2, &(0x7f0000000240)=[@assoc={0x10, 0x117, 0x4, 0x7}, @assoc={0x10, 0x117, 0x4, 0x1ff}, @assoc={0x10, 0x117, 0x4, 0xd68a}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x3}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x10001}, @iv={0x38, 0x117, 0x2, 0x28, "fa04881f1370a5c7695a679512e27f5c1776ae3440d3b2f1808914f1b61d2c78b02b97f5497c0a67"}, @iv={0xd0, 0x117, 0x2, 0xbe, "488c19ebe57e45708f5bf7cc17e610b773b26cb4fc4d16ff97e1e3fd413038b89634d04be4f86255494087d5c759b6fcc31716716ff3869dcb9ec033c71767d0d6a53ad87ad33df4cde1cea7dde5cc709ee42db62dd068d392af5fc78391934c1fbe1880ce73b46f835f3a89d63c2709106e6020685a7518a55303b37d461b5b3bea8d15617a1010e57a8ae8f1a0dc0752db17c764a0096d072ba9fd7a28c7cdb154720186c0f6cc85da77cc020252699ba592e98433a1f82e972a8f7a27"}, @assoc={0x10, 0x117, 0x4}], 0x188, 0x40}, {0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000400)="b0464a8bb978adfde8f05b0168b5bc6518165aa673de3d5bc395f8916c89469da1a5efa7ecdcb762254adaa7d95260f120b74b47b314c97be8decdead14a5e16bd3163993144ba233618a55c09c97141206b2916dc00f75260f884c6b65d04e6ff01c09341f9f20117ad8a3ee7c81b2cd8d1ee136637c79d2d66c0ea112fd7ccd2d74127b3e0168eb780564cc3a862467a0b6e6709137864f0bcd9d77e447f132fc2f41e72cd1ab312d7d1dd41a6478f72478dcc1bc76343165d4a37c30e76d823c4", 0xc2}, {&(0x7f0000000500)="fa46abd13a884a87c4fc613039ae9df44850c8e05d085dec324f99de193a6ae8e9d852b240a46c", 0x27}, {&(0x7f0000000540)="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0x0, &(0x7f0000002bc0)=[{&(0x7f0000001740)="f2f055e71e6c2fd296f412d6f09f71e0a174d40e26d481cc3f9e810b9052ccbb30c6", 0x22}, {&(0x7f0000001780)="631aa3df540ac05d4c23aeb70abc2cd0838c0d557e7f50b3e31a60d15dc33c80d38737de48a2d4b78bac33f516e23686066410008289891602cd0b60395e5f25907f479fe96af3c9eee8abc15efeefab4c666838df2f786f41214d89647dbeb40bc9bf1287fd70c36acf8ab6c24118ed5b410ad8f085bc35722237c63d96a6d18433c5cb0ae003fa5531e5e92baf9e325cdf098022acd460e47aa23c3c42a619acb531f7650b047b025652ba9a2751ce1ebe97b1fca7efddb9fc15709b61", 0xbe}, {&(0x7f0000001840)="f89bb7ba023e69b4958314caf01a4493ed8ad8d4328f17f19cd9a8cbfa31497564733378db5fcde297b0df5baea5ced7b100ee69d7addd3ebf61706ca8e672dc097c4a5e94fd6ac8b40dd35b147729a03a0fb4133117b71f5b1d51c5a4ac7e6347599f4ffcca7ff856f109eed10d6fa98aa3b1ce3fb480984d15fa9a2dd54a7d0e413fa7554471fad79bab3d24cb20b296d6e85ae1f1", 0x96}, {&(0x7f0000001900)="76e7ae4b7a2045dc51f7dae8b92a6a4888df3d71cf5daffa63061c29cf6c051e3a188a8fdb084321432f2722f066596a0cfec569dccf6b458a40e978ecb4eb", 0x3f}, {&(0x7f0000001940)="a4837721deb7f41ef68e9b97cb93e5968a54776a45220a9c540e61a9237e4c0afd2ee50eeb7a35405873fe9709e9153e0d9017639242d96dc1952bd6ae18b93cd5ba5b4fde648562c53cf69894f455ac53dd89cc2594905c33", 0x59}, {&(0x7f00000019c0)="d6643d2218f691ba13203ed8f5079c90446a7663aa13bf6cb4fa904aeb43e62106b64e1421f6270c40d715984bf83cf0c726b64254040ea2d9243fb78aa95021162105cf1b2d13fcdf26f58d15b97647c2528b7138bff69c0f01e47152900d7e46d650014da356dc03338a83cc3ab53d65a24fa763249eb908a7f1c8685f4c5968", 0x81}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="1959d95dcc99d062c64dd0968292a93b92c05c0a9e272fddf23761d481bf0d68a7ad279e3887d99876052c3eb4e85970df77e86cd20593a61b70c536a4d0c7ccb8516e23edb7fc8e9b894396c40abaabc8d9633c40809424d5a58c11c9e1b62ae9e7722a1d28c76516704fb7541c37161bd05ec970e7a75b16cd9c8dc008f6e37b88e642e6a01a2c8796f1860e8e3550fe15fb6cc8499acd0ed3d7f04e8c5a716d2507bf373d01eaa6d322b8545c4ab3689cda4fd69c9c263ec62a8babd796aa815eccf5961b77f3a1a41cc3eb089d7a2fe9baf382974cad3c780096373251bb4c1bc74c6d9bf0", 0xe7}, {&(0x7f0000002b80)="aaafe7ac2eb732a72124c0", 0xb}], 0x9, &(0x7f0000002c40)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x4f, "95ebef42ee5e73edce3b4d5d0f9e9d01eb449ffe756201c82eda8fce7c9479ad91708bc89e602641029662a00dfee112f4381c24515b95324e239a3c5113d51ec146b8a3ec3660e0052c085d550b95"}, @iv={0x14, 0x117, 0x2, 0x2, "b959"}, @assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x20, 0x117, 0x2, 0x10, "6ca9d1caa9c56eb010506c91356b6e09"}], 0xc4, 0x4000000}], 0x3, 0x24000040) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000002dc0)={0x11, @dev={0xac, 0x14, 0x14, 0x21}, 0x482, 0x1, "030400", 0x10, 0xffffffffffffffff, 0x32}, 0x2c) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x10000, 0x620040) 2018/06/05 18:10:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffffffffffffa) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0xf) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x3ff, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) 2018/06/05 18:10:39 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x101) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4b, 0x200) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x9d4b, 0x4) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x80, 0xb00) 2018/06/05 18:10:39 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x309080, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000080)=0x58, 0x80800) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x30, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x50) 2018/06/05 18:10:39 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/05 18:10:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40200, 0x0) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x44) r3 = syz_open_procfs(r1, &(0x7f0000000040)="006400ecff0345") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000000c0)={{0x7, 0x4, 0x3, 0x6, 0x4, 0x3}, 0x8000, 0x7, 0x4}) getdents64(r3, &(0x7f0000000df0)=""/528, 0x7f355eb8) mmap(&(0x7f0000002000/0x8000)=nil, 0x8000, 0x0, 0x40010, r2, 0x0) 2018/06/05 18:10:39 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(r0) r1 = socket$inet6(0xa, 0x3, 0x80) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)=[{0x10, 0x29, 0x43}], 0x10}}], 0x1, 0x0) 2018/06/05 18:10:39 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00000000c0)) 2018/06/05 18:10:39 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x174) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) write$binfmt_aout(r0, &(0x7f0000000100)={{0x10b, 0x310, 0x8, 0x80, 0x3f, 0x9, 0x353, 0x1f}, "b1c6", [[]]}, 0x122) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/05 18:10:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1475135e0000000206010010d000000000000000000000"], 0x14}, 0x1}, 0x0) restart_syscall() 2018/06/05 18:10:39 executing program 6: keyctl$update(0x2, 0x0, &(0x7f0000000300), 0x0) 2018/06/05 18:10:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x61) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000183000000000000ff000200060000000000000400003800000000000010000000006f972000020000000000000033e91dd4f9c467d196401e82bdc2e18dc7e9acf48487879ba8b3572e884449b1e805c1c5adbc"], 0x34) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) uselib(&(0x7f00000000c0)='./file0\x00') 2018/06/05 18:10:39 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1081, &(0x7f0000000140)) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='mqueue\x00', 0x0, &(0x7f0000000b40)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x2) 2018/06/05 18:10:39 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6002, 0xffffffffffffffff) 2018/06/05 18:10:39 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000580)="4f4610cf", 0x4) ioctl$PPPIOCSFLAGS(r0, 0x8921, &(0x7f00000000c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000240)={{0x2, 0x5, 0x80000001, 0x2, '\x00', 0x3}, 0x2, 0x20000008, 0xc4d5, r2, 0x7, 0x4, 'syz1\x00', &(0x7f0000000180)=['@\x00', "766d6e65743073797374656d706f7369785f61636c5f61636365737370707031a22e76626f786e657431246b657972696e6700", '\x00', 'selinuxkeyringmd5sumvboxnet0)vmnet0/proc{cgroupem0@em1/trusted\x00', '.posix_acl_access\'\x00', 'eth1selfcpusetwlan0$mime_type\x00', 'GPLvboxnet0{\x00'], 0xb3, [], [0xffff, 0xde, 0x7, 0x8]}) 2018/06/05 18:10:39 executing program 7: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mlockall(0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x810, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x200) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000001c0)={0x4cd, 0x81, 0x68a, 0x400}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100, 0x800, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x200, 0x5, 0x749a15a8, r2}, &(0x7f0000000100)=0x10) 2018/06/05 18:10:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x84) 2018/06/05 18:10:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x6, 0x21, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f00000002c0)=0x2, 0x4) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000440)=""/75, &(0x7f0000000380)=0xfffffffffffffe53) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="40010000", @ANYRES16=r3, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x10}, 0x40000) [ 371.471911] sctp: [Deprecated]: syz-executor6 (pid 24370) Use of int in maxseg socket option. [ 371.471911] Use struct sctp_assoc_value instead [ 371.636128] sctp: [Deprecated]: syz-executor6 (pid 24370) Use of int in maxseg socket option. [ 371.636128] Use struct sctp_assoc_value instead 2018/06/05 18:10:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') close(r2) 2018/06/05 18:10:40 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e24, 0x0, 0x4e22, 0x1000, 0x2, 0x80, 0x20, 0x2b, r1, r2}, {0x7fffffff, 0x0, 0x2, 0x9, 0x3, 0x7, 0x7, 0x8001}, {0x5, 0x10001, 0x40, 0x7fff}, 0x0, 0x6e6bb3, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x2, 0xd2f82783031b16e7, 0x1, 0x2, 0x3, 0x9}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000180)=0xe8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000006c0)={{0x4, 0x5, 0x6, 0x8, 'syz0\x00', 0x7}, 0x5, 0x33, 0x8, r5, 0x4, 0x7b, 'syz0\x00', &(0x7f0000000680)=['\'@userposix_acl_access}\x00', 'eth0ppp1+selinux\x00', '-\'\x00', 'lo\x00'], 0x2f, [], [0x27c, 0xb6, 0xffffffffffff6e10, 0x48000000]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e20, 0x7, 0xa, 0xa0, 0x80, 0x3a, r1, r3}, {0x5, 0xc6, 0x3, 0x5, 0x101, 0x3, 0x6, 0xd3f}, {0x20, 0x7fff, 0x7ff, 0xe0f8}, 0x5d59632c, 0x6e6bb5, 0x3, 0x1, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x7c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x3, 0x0, 0xfffffffffffffffe, 0x7, 0x4, 0x401}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x2f, r1, r3}, {0x1f, 0x800, 0x1000, 0x400, 0x3, 0xaab8, 0x4, 0x9}, {0x7, 0x1000}, 0x1, 0x6e6bb1, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3502, 0x0, 0x1, 0x6, 0x6, 0x7, 0x4}}, 0xe8) 2018/06/05 18:10:40 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x100, 0x0) fstat(r0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000140)={0x2, 0xff9d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2000000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) clock_adjtime(0x7, &(0x7f0000000000)={0xff, 0x401, 0x8001, 0x25e2, 0x20000000, 0x91b, 0xea8f, 0x9, 0x7, 0x1ff, 0x3b3, 0x8, 0x4ab, 0xfff, 0x1000, 0x4, 0x8, 0x2, 0x1, 0x5, 0x1683, 0x1, 0x0, 0x3, 0x10001, 0xffffffffffffffd0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000500)=0x8) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000000380)=""/244, &(0x7f00000000c0)=0xf4) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x2000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x100000001, 0x8}, &(0x7f0000000300)=0x86635e13) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x148}, &(0x7f0000000280)=0x8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0xa218, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r4, 0x0, 0x8, 0x4, 0x9}, &(0x7f0000000580)=0x14) 2018/06/05 18:10:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={r0, 0x6, 0x1, 0x7fff, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="040000009aab15074ab8f9748c057a273d48b5fe273c2e5a71e80a9f3716aa54254a6124148213bbe2c8e94b66dcde0f86d7b2796da331570ed90d349223c08f32bbcc4a5a93b3b84cb0b6b10dfc0ce5bfecfbd974b6533697cc64d63688cc9206000000a99de5faec0000000000000000000000000000000000000000000000"], &(0x7f00000003c0)=0x8) utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000640), 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x80}, 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000540)={0xd1, &(0x7f0000000440)=""/209}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0x1, 0x1, 0x256cfa90, 0xa8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x6, @empty, 0x4}}, [0x7fffffff, 0x8, 0x3e, 0x6, 0xffffffff80000000, 0x4, 0x100, 0x1f3b, 0x85c, 0x1, 0xa53, 0x9, 0x40, 0xc3f, 0x800]}, &(0x7f00000002c0)=0x100) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001200)='/dev/snapshot\x00', 0x0, 0x0) close(r0) tee(r4, r0, 0x1, 0x2) bind$inet6(r4, &(0x7f0000000580)={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x1c) 2018/06/05 18:10:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x61) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/06/05 18:10:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:40 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000080)=0x20000000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x18) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/06/05 18:10:40 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4, 0x4}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000000), 0x4) [ 371.808935] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 18:10:40 executing program 5: prctl$setname(0xf, &(0x7f0000000200)="e93d69cfd6077559ebd1fbeaaf861ea0f10c18d8444be0a5e33c0104000800000000fc1355579ede13e9a804a24bf4e5bd372110b835fc7d0cfcaff2ccb4ebcd1a90cbcd6c5756cb4c250b76329d11eea88e9c6f8b5238486472135b08000000000000003e89cffcad4acc4041815de897e27fa412222604eba0d2f0bf9d265b7e13e6ed076f19521945a75daee6d6e6ae5721514f1ac5451c774a25ab08caa575733fcc0569603f1fbb26df7d89fbdffcdf81a07a45ffd791ab59be356041d4a5e9c2b9e3fb872d67dc76b131123d6e96255ee8b6df910945372b6bf56e74298bbdb747e846432d8fd00b738c79a402c8fd2a6ef09862") seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000100)={0x4, 0x8, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x71, 0x5, 0x7, 0x5, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x101, 0x0, 0x5, 0x7, 0x9, 0x10001, 0x1, 0x9, r2}, 0x20) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000040)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r3) 2018/06/05 18:10:40 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x4, 0x7f, 0x1ff, 0x5}, {0x401, 0x101, 0x2, 0x1}]}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x5, 0x0) setsockopt(r1, 0xff, 0xd, &(0x7f0000000140)="e860b085a9d37ff1a1dd3bb14d897ff583eb9a61b7cfcd9362049eb8142bce46ad7f28c5b7e7b5c98ec69212e55601e8dc05665785c9879f0ae48c9b274c625fd1", 0x41) ppoll(&(0x7f0000000000)=[{r1, 0x4202}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/06/05 18:10:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) fdatasync(r0) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x1, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r7, 0x4018ae51, &(0x7f0000000240)={0x7, 0x9, 0x3f}) r8 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBMODE(r8, 0x4b44, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{r1, r2/1000+30000}, 0x401, 0x5, 0x101}, {{r3, r4/1000+30000}, 0x7, 0x1, 0x1}, {{0x0, 0x2710}, 0x1, 0xfffffffffffffc00, 0x7f}, {{0x0, 0x2710}, 0x40, 0x7c, 0x1000}, {{}, 0x74, 0x2}, {{0x0, 0x7530}, 0x80000001, 0x10000, 0x2}, {{r5, r6/1000+10000}, 0x1000, 0x41, 0x6}, {{r9, r10/1000+10000}, 0xfffffffffffffffe, 0x0, 0x3e1282e1}], 0xffffffffffffff7c) 2018/06/05 18:10:40 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/06/05 18:10:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) [ 371.854598] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 18:10:40 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000001280)=0x6c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f00000012c0)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r1, 0xfffffffffffffffe}, 0x2c9) r2 = dup(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/06/05 18:10:40 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/149, 0x95}, {&(0x7f0000000a80)=""/187, 0xbb}], 0x2, &(0x7f0000000b80)=""/227, 0xe3}, 0x1}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0xf, &(0x7f0000000000), 0x36) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)={0x3a4, 0x5, 0x6, 0x300, 0x70bd27, 0x25dfdbfc, {0xb, 0x0, 0xa}, [@typed={0xf8, 0x91, @binary="2c7698359baa1bd96964e0a849723b6fc8be1b835a32890fdb5a2f956462a2756d113cc7c42246a65df833528a7db26f0f4ab80430754fa6f7d1e2865861e6871832b073d360f5e6dd455a1ad4402270d94856b814dd931f8c18d676d7e26c9c4a61539437ad5954b01a4fbd362639225d117f328b1449d7cc5421cffdba23d17c329427ee9815fb7d2706bb104b4eb821116e21030a4fd4190441cb2e3d1e2e093b2b2cbefc04f4320f1f9ba757a4881a3382b7320ebb91dcaeecefb4f6f90aa017820b1b3e8b628b7e8502ea823302833fca5c1f3b13f11407a918bb8ec0f53f6a4dbd3e8ac0acee27094663666cf1f30e"}, @nested={0x34, 0x57, [@typed={0x8, 0x2e, @fd=r1}, @typed={0x14, 0x59, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x14, 0x21, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x8, 0x30, @pid=r2}, @generic="fb9331fd518eddb7a7e60e78f085391ce9b520ae8874925efd2a4f28743eef86a0fe15f55aba9af757cf7e9d612a9d84e84c4f19201e121b57410c2c45036247db013cd8e047b40e7a29b4c2069138f5939bcdb56743d964f64dc9938808d4537a9c5b3a7e2f23b683b76c9aa1b5f70213c334a4358fba688a7562b5dd0b497dff7b4f", @generic="3a22fb775ae015244735bf17843173408230eea530418fcf668791305019100e7459148f290ced785d8c00ad9aa28522c264dd836a35f492cbdc31d29fc705c47541ab177b51e479511e5e4b4aae476b84b8fd14df14e1ce0d95faed0ff407f419f254382d2ea918e8c8900f781421f381eda763c51efc477436ffe9723ad5eff6ae6343d92e99a80830061c33de4f7d", @typed={0x8, 0x5c, @u32=0x100}, @nested={0x140, 0x1, [@typed={0x8, 0x80, @ipv4=@loopback=0x7f000001}, @generic="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", @typed={0x2c, 0x4d, @binary="3baf8f637b6f5951a97071092f36678591bda5f810af81d5b89d4b933e6c07b5a017ecfd3e4c9351"}, @typed={0x8, 0x7d, @fd=r3}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x40}, 0x8054) r4 = socket$kcm(0x29, 0x5, 0x0) sendto(r4, &(0x7f0000000000)="06", 0x1, 0x0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmmsg(r4, &(0x7f0000000840), 0x3d0, 0x0) 2018/06/05 18:10:40 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/154, 0x9a}], 0x1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1000082) vmsplice(r2, &(0x7f0000000680)=[{&(0x7f00000004c0)="9b09dd3f00673f19594c55e7191d7af132c670545467ec0c4b38d075793c724eac14466cd0e2eb9e4430d8c6546d832bde405bdbab2f58180a7b23dc5a0b1148b10b30163e1851e76170bdd0754063db742d84eaa6a49ee1f1c1076f6b44d36f42b7d7c11ff1510d0c1793e6a0df2b24380db79d393bea0b5f68846b9f17b03212ac4374fa8c7679ad6ed18ddccfeaa3d65adba63f79a3d86d5c8c4d6faa913c8076bf0968ab399126", 0xa9}, {&(0x7f0000000580)="54d92f244ce516f0f191e509cc80f5ca13ee507395b157dfd0c766ee6cf626cc72757b5afaef744ddc58919a9424d2126b2c1f963f601f49573e9d29864d810c1679962f65c4adad65ca024d64dcfbba3e81fb8ea7155c94b7d3749b3cfdc3287e92edcd3824169821e7656fa3271c0bf610e340990ca3d7acadfa35eefc0809acad5d3f02f39cf781db531a4d9d8e5977ca343b2da9bba3c8618786bfc1939db8e26543ff75e36d27a7e97276362e6b244ab9ca8d0ce38bfc44bf1fe666afe625885523d66cd58b6a041ea4", 0xcc}], 0x2, 0x8) r3 = memfd_create(&(0x7f0000000040)='\'selinux\x00', 0x0) pwritev(r0, &(0x7f0000000340), 0x0, 0x1081806) getpeername$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000006c0)=ANY=[@ANYBLOB="44000000520000042cbd7000ffdbdf250a0000000800010082c9465d7b032e0b81ee3ac13f6a5bd9a01cbd6fae7e19cb611ed47a6954aebd9f6b7ce0d8144e0745093695d19885acc45854d72811e68c41148bb0d9d00a9624ff5710d5079f49c8dcfd4cf4336d768e2a7b11988ea9d4fef67517e63db1ef24f4c77b0c08147bd42f", @ANYRES32=r4, @ANYBLOB="0800020081000000080002000800000008000100", @ANYRES32=r5, @ANYBLOB="0800011e", @ANYRES32=r6, @ANYBLOB="0800030008000000"], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/06/05 18:10:40 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001100)='/dev/rtc0\x00', 0x101a01, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "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"}, 0x1004) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x1ab, 0x201a7fd7, 0xa, 0xab01, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/06/05 18:10:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x0, 0x6a8d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x1) 2018/06/05 18:10:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001300290a000000d8cce9190007000000", @ANYRES32=r1, @ANYBLOB="000000000000000004000c00"], 0x24}, 0x1}, 0x0) 2018/06/05 18:10:41 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000001000e374000400000000000000000000b4c63577f39c1852c20f54cc", @ANYRES32=0x0, @ANYBLOB="00000000000000001800120014000100626f6e645f736c6176655f3100000000"], 0x3}, 0x1}, 0x0) r1 = socket(0x0, 0x800, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r2, @ANYBLOB="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"], 0xb4}, 0x1, 0x0, 0x0, 0x4}, 0x8000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @remote}, &(0x7f0000000280)=0xc) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xff, 0x1) getsockname$ax25(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/06/05 18:10:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:41 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r1 = socket(0x10, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4000000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00m\x00', 0x1}) 2018/06/05 18:10:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:41 executing program 7: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2007fffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x420040) userfaultfd(0x80000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20200) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000002c0)={0x100000000, 0x21, 0x1, r2}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000000300)) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000040)=""/107) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) fchmodat(r4, &(0x7f00000001c0)='./file0\x00', 0xe0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f00000002c0)=ANY=[]) close(r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000000440)={0x3f, 0x5, 0x27}) tkill(r5, 0xc) r6 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x101000) ioctl$ASHMEM_SET_PROT_MASK(r6, 0x40047705, &(0x7f0000000140)={0x8, 0x1fff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x1, 0x20}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r7, 0xfa}, 0x8) [ 373.092881] : renamed from ifb0 2018/06/05 18:10:43 executing program 5: r0 = memfd_create(&(0x7f0000000080)='GPL\t\x00\x00\x00\x00\x00\x00\x00pemd5sum.selinuxeth0vmnet0\x00', 0x2) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66faab770931"], 0xb) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) 2018/06/05 18:10:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:43 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005780)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f00000025c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000200)=""/217, 0xd9}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/147, 0x93}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/29, 0x1d}, {&(0x7f0000002500)=""/146, 0x92}], 0x9, &(0x7f0000002640)=""/4096, 0x1000, 0x4}, 0xfffffffffffffff8}, {{&(0x7f0000003640)=@alg, 0x80, &(0x7f0000003940)=[{&(0x7f00000036c0)=""/144, 0x90}, {&(0x7f0000003780)=""/248, 0xf8}, {&(0x7f0000003880)=""/3, 0x3}, {&(0x7f00000038c0)=""/44, 0x2c}, {&(0x7f0000003900)=""/47, 0x2f}], 0x5, &(0x7f0000003980)=""/72, 0x48, 0x7ff8000000000000}, 0x1}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003a00)=""/43, 0x2b}, {&(0x7f0000003a40)=""/152, 0x98}, {&(0x7f0000003b00)=""/209, 0xd1}, {&(0x7f0000003c00)=""/215, 0xd7}, {&(0x7f0000003d00)=""/127, 0x7f}], 0x5, 0x0, 0x0, 0x40}, 0x401}, {{&(0x7f0000003dc0)=@l2, 0x80, &(0x7f0000004300)=[{&(0x7f0000003e40)=""/30, 0x1e}, {&(0x7f0000003e80)=""/48, 0x30}, {&(0x7f0000003ec0)=""/245, 0xf5}, {&(0x7f0000003fc0)=""/167, 0xa7}, {&(0x7f0000004080)=""/203, 0xcb}, {&(0x7f0000004180)=""/82, 0x52}, {&(0x7f0000004200)=""/13, 0xd}, {&(0x7f0000004240)=""/56, 0x38}, {&(0x7f0000004280)=""/2, 0x2}, {&(0x7f00000042c0)=""/37, 0x25}], 0xa, &(0x7f0000004380)=""/50, 0x32, 0x2}, 0x7}, {{&(0x7f00000043c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004440)=""/159, 0x9f}, {&(0x7f0000004500)=""/11, 0xb}, {&(0x7f0000004540)}], 0x3, &(0x7f00000045c0)=""/4096, 0x1000, 0x9}, 0x8001}, {{&(0x7f00000055c0)=@alg, 0x80, &(0x7f0000005740)=[{&(0x7f0000005640)=""/220, 0xdc}], 0x1, 0x0, 0x0, 0x8}, 0xd7}], 0x6, 0x40000003, &(0x7f0000005840)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000005880), &(0x7f00000058c0)=0x4) bind$rds(r0, &(0x7f0000005900)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xb5b520d165e64ef) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/06/05 18:10:43 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x4, 0x400) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000380)={0x7, 0x5, [{0x20, 0x0, 0x5}, {0xce, 0x0, 0xf32}, {0x6, 0x0, 0x5}, {0x8}, {0x1f, 0x0, 0x3ff}, {0xffff, 0x0, 0x7baf}, {0x8, 0x0, 0x8}]}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ccc2", 0x2, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/dev/rfkill\x00', 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, r2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000400)={'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) futex(&(0x7f00000000c0), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x40000000005, 0x0, &(0x7f0000edfff0)={0x0, 0x989680}, &(0x7f0000000040), 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x0, 0x0) 2018/06/05 18:10:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x40, 0x79, &(0x7f0000000040)={0xf3, 0x0, 0x8, 0x9, 0x800, 0x3, 0x8000, 0x800}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff}, {}, {0x0, 0x4, 0x0, 0x1}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/06/05 18:10:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) 2018/06/05 18:10:43 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000400)={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x3f}, {0xa, 0x4e23, 0xb741, @loopback={0x0, 0x1}, 0x8001}, 0x481, [0x20, 0x5, 0x8001, 0x38, 0x5, 0x7, 0x4, 0x3]}, 0x5c) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 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_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="41c8bd973e01615c35450240fcad4c15f4ae9adf075d75e60ab55a4e11d046c046f2a24dc516b3b193df1cf26440df50801426f73d574434e5c65e2aeb76f4d7261a866f4f522e7b9de690fd570f1a7753df34f403b334a4632b3824e6cb390017451f58bee779636ed148a4406227f0e1d1217a8e790c0fb7c804ef21634c86d6826794a4d9bf2573ef9b4f325d5e8f28a10dc43f8ea5dc20e0466bc044c277e264380e32849385aec9d0614595651da2ca5ae39d2d98e73a22460f", 0xbc, 0xfffffffffffffffc) bind$unix(r0, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/99, 0x63) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x204000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x7, 0x5, 0xd0, 0x2, 0x1, 0x1ff, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x5c, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x6, 0x6, 0x8, 0xffffffff00000001, 0x7a}}, &(0x7f0000000380)=0xb0) openat$cgroup(r2, &(0x7f0000000500)='syz0\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x21, 0xa, [0x3ff, 0x81, 0x9, 0x9, 0x1, 0x383, 0x2a, 0x9, 0x6, 0x4]}, 0x1c) 2018/06/05 18:10:43 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x30800) r1 = openat(r0, &(0x7f00000002c0)='../file0\x00', 0x400000, 0x4) connect$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='debugfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') 2018/06/05 18:10:43 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa000, r3, r4, 0x10001, 0x9, 0x750805edb1c7256c) close(r1) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000300)=""/241) close(r0) 2018/06/05 18:10:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000000c0)={0xe, {0x2, 0x4e21}, {0x2, 0x4e22, @rand_addr=0xffff}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x8, 0x100, 0x100000000, 0xffffffffffffffba, 0x4, &(0x7f0000000080)='ip6gretap0\x00', 0xffff, 0x5, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/06/05 18:10:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x6}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) 2018/06/05 18:10:43 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00000000c0)=0x100003fe, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001500)={0x1, 0x4}, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) 2018/06/05 18:10:43 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x26) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$l2tp(0x18, 0x1, 0x1) 2018/06/05 18:10:43 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="84", 0x1, r1) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f2d", 0x2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r2, r3}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000580)={'sha3-256\x00'}, &(0x7f00000005c0)}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x20001, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) 2018/06/05 18:10:43 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpu.weight\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000240)=0xfffffffffffffffc, 0x8) r2 = memfd_create(&(0x7f0000000040)='cgroup.max.descendants\x00', 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0484c5b1a00000007c770ee0ff7c2aede9d0effa2e8ea4ff1defe9d4ed1ed6bd8ab77187ea42b17ff18b92f978cb053b4b524ba769aecfadbd22bbf2e117f29bcf804a5096d2367cd53b0bba4478b4b687784bc80a05f409"], 0xbd, 0x0, &(0x7f0000000100)="24a757fb146cda74d2c1d74b3f5e55afd7239c1bcbcee9e9d3ed5897b941ca677e4e139598e063abcf71f0c7c529539a436768115cefc8a2a16d2e90f5aea29bbd03f8fa4fab373c0e5255d2694f63860354c9651ed16364c7eca6f786503cd4400b2b713f1574e383b7d1ccb43279039de85da5beff7d947a7bee19d78a1b502895bf4a7495afc5acb28066e94e89ca656b0c862231f9c525d0c41ae3dc4116c74dd0059f0fe51af2d1eae291583120dc6aac04a45f3077d7d7434b0a"}) 2018/06/05 18:10:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0xfff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000da, 0x0, 0x0, 0x6}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x2) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/06/05 18:10:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') fremovexattr(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) 2018/06/05 18:10:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) 2018/06/05 18:10:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x403c5404, &(0x7f0000000000)) 2018/06/05 18:10:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x400) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x220000, 0x0) 2018/06/05 18:10:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x5, 0x0, 0x8001, 0x4, 0x487, 0x2, 0xffffffffffffffc0}, 0x342) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r1, &(0x7f0000000080)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x4, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/06/05 18:10:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_SET_PIT(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x3}]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000640)) 2018/06/05 18:10:43 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) 2018/06/05 18:10:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'mangle\x00', 0x1000000000000139, [{}, {}, {}, {}, {}]}, 0x50) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x7, 0x6, "a657ef00355638bfe3d20e18c541a4f5dde8cb9a206a745dc50b920c733a92ff7fd5b84a00107313df0de5103ac4c64bb1ce375400dedd9470f0c01bd84e39ef39ba76bb98f48879dafb7dd61f7079a9"}, 0xd8) 2018/06/05 18:10:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:43 executing program 5: r0 = socket(0x2000000011, 0x2, 0x8) sendto$inet6(r0, &(0x7f00000004c0), 0x5aa, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x5}, 0x1c) 2018/06/05 18:10:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x2000) 2018/06/05 18:10:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:43 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xff98, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_deladdr={0x34, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x34}, 0x1}, 0x0) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000100)="dfac3b0eb7a4c39c5123cee3e5980b1ea3fbcfefaf73967863928b72d9de3d77be0a77551e8bc2bfe0aad11c00286e40f3b8b489dae081a1", 0x38}, {&(0x7f0000000140)="8e80ccb64649b99d1f0969cf39c3272787cd662c", 0x14}, {&(0x7f0000000180)="80c5599cbb77ba81b2a4888c5ebf863ae46999e089edf3a1e8763f0ab16304e33d41a46b413512e3eb4adb17f907d81a781c54dd8842a4696a7633f63ca50c85fb78fc0c83f441", 0x47}, {&(0x7f0000000200)="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", 0x1000}], 0x4, 0x0) 2018/06/05 18:10:43 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7d, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000240)={0xffff, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000280)={0xffffffffffff69d1, r3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00000002c0)={{0x0, 0x3, 0x1ff, 0x3, 0x800}, 0x10000, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001380), &(0x7f00000013c0)=0x4) recvfrom$unix(r0, &(0x7f0000000300)=""/4096, 0x1000, 0x0, &(0x7f0000001300)=@file={0x0, './file0\x00'}, 0x6e) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r4, 0x18e, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000100), 0xa}]) 2018/06/05 18:10:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000180)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00000001c0)) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/05 18:10:44 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r0, 0x80045705, &(0x7f0000000080)) 2018/06/05 18:10:44 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfce, 0xc1) vmsplice(r0, &(0x7f00000026c0)=[{&(0x7f0000000180)="ae851e1f8660b0eacdb433c96a9e2995de0fce276d40e66f56b23c11d4def46a2b8fcf95f258fd5d3364fc7b73951f23062a1ce5971a9dc94e0f2090533a90bb6e991a3b2ed329b145a7675edc84b324748c06de6ad3992b0baa8ba6", 0x5c}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="af5b03743c8ced46ceb87f7cc64a33adccefe871728ae2d6f190b9919abdb8c5fd794a1f255e9abdd826944510571b5e846964421ffa2b701e607dd8149048ff8ac101d68cb2607f1173eb38ab906d29ed6702a9fa35c342ae57e3e074ab59040e4cea723a36eac07b5f77a3464809af8ec65524cee47625dc06d994fd80fca9869b712edcfcfc9b95c6a7967080961cac803d6dae1888", 0x97}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="36805aad538d1624781a70a82a41d3f8fb5a41ecbe13f98ed61c3fe877b1b76351eec4c48a9d19630d387dd97c2261fa8c2ee315364eca49bd650830a80f5895e3bee61cf0f37ddcfd8737b6ce2e4f94349a3872dbf7f225377741ab6272cc7ab239cb3f2207ab76c27c579e53e889755f464b16ced33141fef11e4c4b57bc518195dc804cc39a30cc575a95209718955ff3787d11de8b18370263", 0x9b}, {&(0x7f0000002500)="5d53121cacaa1f94d05273d9bf42ce0912c17d06baf34e15a2503650bab4a211070040a72569d7009aef2152389ddcd4db3c37e6a00a45529bb9f1889bf365e203afc51fc3c4da81e946ce685eec74ff44df853dadcb410b04bb11efb50497cd0f44dee3e0d64d7dfeebe875c23212e2b174ebd682936c8c45d006615cc072054ed753bd47a61733f506ca859a0a8d3611a03fab9a7b5757bdec3cb5441537b02cbb0c6777b00b85977c148e59d76cd627c5246dbf595dd84763307cea7436942baa93c40e3c787a28995b7611a6a29085792bae0ead817a460df89fb03c91ce97d0358ffe39205b64cabd4e6227b125ea7a", 0xf2}, {&(0x7f0000002600)="16abe818b5f170e8f351c1585a7f663529c77e220e1a0e691237b787c4e7de3b4d7d2a71cd1b53ec83a6aae409d619d702aaeb12ecec050f50d7023782ad42ec820e11274f863246deeedc2172f30d40036e924f8f12e22b2c4f37818ff757cd1a49d16bbf82588500c41e7b6785b3ff8fa511c2a02a1cbd6bcae8a78366b8164ceb334bf502149a750567cba2966c4fefe9546af98df7e397f6950806c40db13a2781e27fa8ff0e8e566d3106f8", 0xae}, {&(0x7f0000000200)="78e2307a9f665223c3384b988c5dbfe1b231460967f797423fbc65fa85c2fba4c76dadeaef6bdb4aed929f78", 0x359}], 0x8, 0x0) r1 = userfaultfd(0x0) fgetxattr(r1, &(0x7f0000002700)=ANY=[@ANYBLOB="00a37614345285aabe9a2a533f9917000000000000000000"], &(0x7f0000000080)=""/224, 0xe0) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x42ba, 0x10802) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000300)={0x7899, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000340)={0x0, r3, 0x2, 0x200}) 2018/06/05 18:10:44 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x7, {{0x2, 0x4e20, @rand_addr=0x6}}, 0x0, 0x3, [{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x20c) getsockname$ipx(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @remote, @multicast1}, &(0x7f00000003c0)=0xc) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x44, r1, 0x320, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x24000080) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000580)={0xffffffffffffffff, 0x3, 0x8001, 0x3, 0x6}) r2 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x65, 0x400000) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000600)=0x5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={0x0, @local, @rand_addr}, &(0x7f0000000680)=0xc) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000006c0)=""/127) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000780)={0x1, 0xc, [0xcae6, 0x7, 0x3ff]}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r2, 0x0, 0x6d, 0xff, &(0x7f00000008c0)="b25f2585026480d569abe6d8dca2e6a16a15f5888cafc632475345b16e866bad8a8585fda651b1e9f17c2e9f308b6814498b2c9d828ad63b348d90852f191be0df9ddbb9afc0aa1ad5846217e32326632e84f448b3240822fb3fdfd85f343645cd4775f5fb7eac43f9889e369f", &(0x7f0000000940)=""/255, 0xfffffffffffffffe}, 0x28) r9 = fanotify_init(0x40, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000a80)={'erspan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000ac0)={0x3, 0x3, 0x0, 0x3, 0x8}) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000b40)={0x2, [0x0, 0x0]}, &(0x7f0000000b80)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000bc0)={r10, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000c80)=0x84) accept4$packet(r3, 0x0, &(0x7f0000000cc0), 0x800) sendmsg$netlink(r2, &(0x7f0000008980)={&(0x7f0000000d00)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000008940)=[{&(0x7f0000000d40)={0x1168, 0x34, 0x200, 0x70bd2a, 0x25dfdbff, "", [@nested={0x158, 0x92, [@generic="d357bdb7f686f947727379015fd10fd457a77c26c760a98e0cebfe624075a0cdf1acf63f058c3caaf1260f2e194998c47929e6980dab6df6a9548ba0f172b6309386123ce7274a23232e1f47dab4e6083f26dab21c4cb425399fab96742f8e231dc2e612e2fc0c19597b18416f5d775bc329983fa52315d154a05bd5eb3c2d", @generic="ff66", @typed={0x14, 0x24, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x8, 0x45, @u32=0x5}, @generic="f374938c", @typed={0x4, 0x11}, @typed={0x8, 0x5b, @pid=r5}, @generic="9930cde246e859aa19e28d9075c0430c795ea1ea8493a72cf754d5b66e8e27d6dc8ac5b91f0b1ee9451f1ae5903a06d0eb1a4fc1974513036666e7c96b34fb97d3830c74a1759a4bc73f66ff9fe0febe43e8f184495781f85002451e217e597a9d5e87c677054ec616a225dd69df9093902524a1d5488aac7139debf19f46256de1126ef1908e27d778e6b8758d58b3878ab73783771df7a5b6742a27bcd401a7f49722e"]}, @generic="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0x1168}, {&(0x7f0000001ec0)={0xa78, 0x1a, 0x320, 0x70bd28, 0x25dfdbfe, "", [@nested={0x35c, 0x8f, [@typed={0xc, 0x61, @u64=0xfff}, @generic="21ee1fa6d72caca2da16a6c9610c5f43d56baaadd97152", @typed={0x8, 0x51, @uid=r6}, @typed={0x8, 0x8b, @u32=0x7}, @typed={0x8, 0x7f, @ipv4=@multicast2=0xe0000002}, @typed={0xc0, 0xb, @binary="7b7b54ff913a00425c0967e8ffcd236c408907dafac88b249f3720d44ab8372a4a156da60da1d4b0f87b3bdd7c02edb7e4e8de222039396f25e9ed775bcee0bceb76d559bb7cae1b6592b640b1b107ff555db662da29843c1e3dfe93896f2238da2eec396848a7521020cfbbdcdcdb358bf135d0361324222842e1bd10b04bbbf6684e19bc32a1dca157ffa0b3fe798fc453e8be6096bcd9fe9696e6e500b193616292821a3c8e07b68eec43426fc04928c5e54ed1ca59d329f5c7"}, 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@generic="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@typed={0x8, 0x6, @str='\x00'}, @typed={0xc, 0x3b, @u64=0x100}, @generic="a786eff2c8c7b412f376f0cae85beca9e1d4e09a1457c32fb2122ece63238cf7aa63b6fef623562a27f4f5f6b3c931c530aed8146cd4b2d90a7137d460267406b7acd486659e5a32781a9830b55e2efbb2238138227f7141fa72a2bd4544ddaeaf9486a4e470cd14adc0b65ae4defe9b3d2a060f079bb52e2eee3d92814ad4efdcc4a26a5bf34cf38eefc466226b46ff74212365fc667d9a002efbe5b891a1b18902c03c9736b1782da364308899e25f41a4754b3da2b7473b05f82cfe20326d5900df6f129d0a95aa5234f57842594c3bd9b93005df08d57ab30676c79b0a30", @generic="0cc854b8a16faa820c4fa1f1bae51c38b0c7126c1098d7acd0e1ca08272055792e7aff46ddeba1aad731b63294b3d8caf8abc547de21ea3f0dbabc9ce6421f99bd31322250d90443d39151fa580e79a41d745f3dbb45af33c8d3b13b6aadf250b0429febad7532afca7e6f0f3e73d4c6ee3d42c396822eeb67a43e0a6d0028a68e75414840acea327a7cf3c59561e1ec63836825edbb3ac299bbd07db42001b5", @generic="b0c774aa24c70c0e0d0c309cce5c3be666af3edce5d22b6a642c1c062d69dec2ab9fd090a05545970bc7a155d9a094b4a24ac6a36ec5b8d9c04758e754e43ce72eb3aabf0c64c399407a5843b2fee48caa044a6a54ad44509e20957c20738824b6450decdffcb3bdc8a678d869d0a2bbb6ccba45fc4967904f87521fa9b411db425dd6f3ad54b5a75d9d511c9e4f6685b4cdd9ab50d84a20a8684acd8a95"]}]}, 0x18c8}], 0x6, 0x0, 0x0, 0x800}, 0x40014) openat$cgroup_ro(r2, &(0x7f00000089c0)='io.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000008a40)={0x0, 0x70, 0x9, 0xd83, 0x5, 0x401, 0x0, 0x6, 0x201, 0x8, 0x3, 0x0, 0x1, 0x100000001, 0x1f, 0x8000, 0xef7f, 0x10000, 0x0, 0x4, 0x5, 0x6, 0x8, 0x3f, 0x400, 0x2, 0x15, 0x10000, 0xfffffffffffffff9, 0x9, 0xab4, 0x3f, 0x7, 0xfff, 0x10000, 0x5, 0xff, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000008a00), 0x2}, 0x2090, 0x5, 0x5, 0x5, 0xbfae, 0x7fff, 0x5}, r5, 0x1, r2, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000008ac0)=0xb9a0) r11 = request_key(&(0x7f0000008b00)='blacklist\x00', &(0x7f0000008b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000008b80)='posix_acl_access,bdev\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r11, &(0x7f0000008bc0)=""/157, 0x9d) 2018/06/05 18:10:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:44 executing program 6: syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) 2018/06/05 18:10:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000080)=@ethtool_ringparam={0x11}}) 2018/06/05 18:10:44 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x4}}, 0x3f, 0x7}, 0x88) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000000)={0x0, 0xfe4}) 2018/06/05 18:10:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000540)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x125, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x1) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000280)={0xffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000001c0)=0x7) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/06/05 18:10:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x102, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="fe8d0e123f1fc8106c718889b08d483b", 0x10) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000080)={0x31f2, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@generic='%']}, 0x18}, 0x1}, 0x0) 2018/06/05 18:10:44 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x34, 0x2}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f000000a4c0)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) recvmmsg(r0, &(0x7f000000a2c0)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000006080)=""/4096, 0x1000}}, {{&(0x7f0000002b00)=@un=@abs, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002c40)=""/69, 0x45}}, {{&(0x7f0000002cc0)=@can, 0x80, &(0x7f0000007440)}}, {{&(0x7f00000074c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000007700)=""/200, 0xc8}}, {{0x0, 0x0, &(0x7f0000007800), 0x0, &(0x7f0000007840)=""/149, 0x95}}], 0x5, 0x0, &(0x7f000000a500)={0x0, r2+10000000}) clock_gettime(0x7, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001700)=[{{&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/138, 0x8a}}, {{&(0x7f0000000400)=@nl=@unspec, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/119, 0x77}}, {{&(0x7f0000000580)=@l2, 0x80, &(0x7f0000001640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, &(0x7f0000001680)=""/101, 0x65}}], 0x3, 0x0, &(0x7f00000017c0)={0x0, r3+10000000}) 2018/06/05 18:10:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000004200)=@ethtool_wolinfo={0x7, 0x0, 0x0, "f80f31bd056f"}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/06/05 18:10:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:44 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x408000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x83, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/169) capset(&(0x7f00000000c0), &(0x7f0000000100)) 2018/06/05 18:10:44 executing program 2: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/40) unshare(0x40000000) r2 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip_tables_names\x00') syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x8000) sendfile(r2, r2, &(0x7f0000000000)=0x10, 0x5) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xa57) [ 375.890825] netlink: 'syz-executor7': attribute type 29 has an invalid length. 2018/06/05 18:10:44 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)) [ 375.947221] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 375.960826] IPVS: ftp: loaded support on port[0] = 21 [ 375.972631] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 376.007226] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 376.040708] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 376.076854] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 376.087216] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 376.103204] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 376.113887] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 376.124851] IPVS: ftp: loaded support on port[0] = 21 [ 376.130180] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 376.583376] binder: 24628:24668 ERROR: BC_REGISTER_LOOPER called without request [ 376.591064] binder: 24668 RLIMIT_NICE not set [ 376.595690] binder: 24668 RLIMIT_NICE not set [ 376.625480] binder: 24668 RLIMIT_NICE not set [ 376.632094] binder_alloc: binder_alloc_mmap_handler: 24628 20001000-20004000 already mapped failed -16 [ 376.643134] binder: BINDER_SET_CONTEXT_MGR already set [ 376.648590] binder: 24628:24629 ioctl 40046207 0 returned -16 [ 376.655088] binder: 24628:24668 ioctl c0306201 20007000 returned -14 [ 376.691783] binder: 24628:24629 ERROR: BC_REGISTER_LOOPER called without request [ 376.699460] binder: 24629 RLIMIT_NICE not set [ 376.719267] binder: 24628:24674 got reply transaction with no transaction stack [ 376.726832] binder: 24628:24674 transaction failed 29201/-71, size 0-0 line 2763 2018/06/05 18:10:45 executing program 5: syz_emit_ethernet(0x1e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaa8aaabb000c040000a0000200001519807bec84ca02"], 0x0) syz_emit_ethernet(0x26, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x6, 0x1000, 0x1}], {0x8100, 0x0, 0x4, 0x1}}], {@can={0xc, {{0x1, 0x0, 0x80000000, 0x10001}, 0x3, 0x1, 0x0, 0x0, "994373dd89007c4d"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x872, 0xe9e, 0xda8, 0xc8e]}) 2018/06/05 18:10:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@vsock, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/213, 0xd5}], 0x4}, 0x20) 2018/06/05 18:10:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f0000000040)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x7ffff000}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180023007806cb26f6e8bd2a08cb57c97d4969000000000a7f07b03dbf534949a6fd1b5273fc9d3fb5d45ca393b643cb00000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/06/05 18:10:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x1) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000000)) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000300)=""/30) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x7fffffff}, 0x8) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r5 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in=@dev}}, {{@in6=@mcast1}}}, &(0x7f0000000440)=0xe8) recvmsg$kcm(r5, &(0x7f0000001240)={&(0x7f0000000bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000c40)=""/183, 0xb7}, {&(0x7f0000000d00)=""/111, 0x6f}, {&(0x7f0000000d80)=""/97, 0x61}, {&(0x7f0000000e00)=""/234, 0xea}, {&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/230, 0xe6}, {&(0x7f0000001040)=""/120, 0x78}, {&(0x7f00000010c0)=""/10, 0xa}], 0x8, &(0x7f0000001140)=""/219, 0xdb, 0x7}, 0x40000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000012c0)={'ip6_vti0\x00', r6}) sendto$packet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6}, 0x14) socket$inet6(0xa, 0x1, 0x9) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r8 = dup(r2) recvfrom$inet6(r8, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) lseek(0xffffffffffffffff, 0x0, 0x3) write$eventfd(r8, &(0x7f0000605ff8), 0x34000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000480)=""/205) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000000c0)) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) fchdir(r2) 2018/06/05 18:10:45 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000000)={0x0, 0x0, 0x1}) ioprio_set$pid(0x2, 0x0, 0x0) capget(&(0x7f0000000080)={0x39980732, r0}, &(0x7f00000000c0)={0x5, 0x4, 0x1, 0x6, 0x5, 0xd18}) 2018/06/05 18:10:45 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000600)={0x4, 0x5, 0x2, 0xa8d, 'syz0\x00', 0xe7c0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x200, 0x0) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x10000, 0x9dd}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={r2}, &(0x7f0000000580)=0x8) r3 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000000700)=""/140, 0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0xc0bc5310, &(0x7f0000000200)) r4 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TTUNGETFILTER(r4, 0x800854db, &(0x7f00000002c0)=""/238) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/05 18:10:45 executing program 2: pipe(&(0x7f0000000000)) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 376.851375] binder: undelivered TRANSACTION_ERROR: 29201 [ 376.857370] binder: undelivered TRANSACTION_COMPLETE 2018/06/05 18:10:45 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) sendto$inet6(r0, &(0x7f0000000640)="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", 0x1000, 0x4000, &(0x7f0000000040)={0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) r2 = socket(0x1e, 0x1000000000005, 0x0) r3 = getpid() process_vm_readv(r3, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/22, 0x16}], 0x5, &(0x7f0000000500)=[{&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000580)=""/79, 0x4f}, {&(0x7f0000001640)=""/82, 0x52}, {&(0x7f00000016c0)=""/206, 0xce}], 0x4, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002380), 0x0, &(0x7f000016cf61)}, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1}]) 2018/06/05 18:10:45 executing program 6: perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3ff, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff93, 0x8) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003600)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000003640)={0x3f, @multicast2=0xe0000002, 0x4e20, 0x1, 'nq\x00', 0x3, 0x7ff, 0x6e}, 0x2c) 2018/06/05 18:10:46 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x84000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@loopback}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 18:10:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:46 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000100)={0x4}, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r5, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="000005000400000000003ab80000a2030000000000000000000000044bd26bca"], 0x20) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/05 18:10:46 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x1000881) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$int_out(r0, 0x810c5701, &(0x7f0000000100)) 2018/06/05 18:10:46 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x200000) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x20, 0xbfa, 0x9, 0x7ff}, {0x8, 0x1000, 0x3ff, 0x100000001}, {0x8, 0xffffffff, 0x7ff, 0x1}, {0x8, 0x7fffffff, 0x40, 0x6}, {0xc6, 0x4, 0x2}, {0x0, 0x593, 0x101, 0x6}]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002a80)={0x0, @multicast1, @multicast1}, &(0x7f0000002ac0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002b00)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/06/05 18:10:46 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0xaef, {{0xa, 0x4e24, 0x3, @empty, 0xffffffff9c5d89ea}}}, 0x83) r2 = epoll_create1(0xfffffffffffffff9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)) 2018/06/05 18:10:46 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x40400, 0x0) r1 = socket(0x10, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200)=0x12, 0x4) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000002c0)={0x0, 0x2710}, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x4b, 0x1000, &(0x7f00000000c0)="62d7145fd3b6efff0e0c189d177c1b65396c5da17c92698825557c75cc318621dbe824724627f4d12836a722aee5b01003219cc3e92f618a4108b31622aec58db19e75d13bb1c22a1bd005", &(0x7f0000000640)=""/4096, 0x4}, 0x28) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$nl_route(r1, &(0x7f0000000600)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@bridge_getneigh={0x28, 0x1e, 0x309, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x4955}]}, 0x28}, 0x1}, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000300)) 2018/06/05 18:10:46 executing program 6: r0 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000003c0)=0xc) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f0000000400)={0x29, 0xe7, 0x3, 0x34}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0xa00, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x1, 0x10000, 0x200, 0x5, 0x5, 0xef, 0x48, 0xffff, r3}, &(0x7f0000000340)=0x20) futex(&(0x7f0000ab1000), 0x8a, 0x2, &(0x7f0000000000), &(0x7f0000bbb000), 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0x1, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x5, &(0x7f0000000200)) r6 = eventfd(0x2) r7 = accept4$packet(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0xfffffffffffffe0b, 0x800) r8 = timerfd_create(0x0, 0x80800) r9 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8001, 0x400) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000140)=[{r4, 0x1002}, {r5, 0x2}, {r6, 0x2002}, {r7, 0x400}, {r8, 0x40}, {r9, 0x200}, {r10, 0x40}], 0x7, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x40}, 0x8) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000440)={0x7, {{0xa, 0x4e22, 0x2, @empty, 0x3}}, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}, 0x5cd1}}}, 0x104) 2018/06/05 18:10:46 executing program 5: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x2200, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x8) rt_sigprocmask(0x1, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) lseek(r3, 0x0, 0x3) process_vm_readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/140, 0xfffffffffffffebd}], 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/217, 0xd9}], 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000000100)={0x0, 0x0, 0x1}) read(r4, &(0x7f0000000300)=""/128, 0x21f) 2018/06/05 18:10:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x81, 0x2, [0x0, 0xe6f7]}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e20, @multicast2=0xe0000002}, 'veth0_to_bond\x00'}) 2018/06/05 18:10:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd(r1, &(0x7f0000000040)={0x9}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000000c0)="2d521e5d6d4082c16f3e812350ed048eba43a4d9dcab6464f623dffc3bc758bb581dcd7f05f93627ce9b95c65111bb3dafb29f0a177a736681201c5415d0453cff1cf2e8434adfc80af8db5129b79bf10b7cec20037b8c07414c2f172236a4406351d5dcf9ba0fbda78a563315c91ebe2056f739240814c45f91fb6b939c209a745040b47fff4080f8f81dd63a47e48def076ec661a996cae023eb91447d9d82bfeae1a5784d73b9bc286af41a3dc335fcce8a7de5f4a91e18cea2e6e2771d4695ca6baaf38e998ae34fd06a33e18940c74d8d15d4d5", 0xd6) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@pic={0xfffffffffffffffc, 0xffff, 0xfc7, 0x10000, 0x8, 0x1ebf, 0x0, 0xffffffffffff0001, 0x6, 0x2, 0x5, 0xb8b, 0x4, 0x8, 0x100, 0x8}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/06/05 18:10:46 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000080000003, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x618327834e95ab40, "3176c28cf718473f0ec487c77699b6b26d0347ae414aedca8fe6a995326cd10f53331b94e92cf0665834b454076984136316d8411fb221b9cf0126f58deadc22ff7f1a659e0a8ae0ff6a7311bdea075daf8e4fbb03c09afd5cca1dcdb5eaf94ecc2ad59a10d5964eabc0542e889bc42b2c83c6dff1122e1b3247a7a1adb4d9a773dcf6664ce4a9c9b1324923b90d6a306b0121a9a829bd92ea13ed67f7fec7e9df"}, &(0x7f0000000040)=0xffffffffffffffc0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x8000}, &(0x7f0000000240)=0x8) sysfs$3(0x3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0xc38, [0x20001040, 0x0, 0x0, 0x200011c8, 0x20001b48], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x13, 0x0, 0x0, 'erspan0\x00', 'gre0\x00', "647083bccc300000000000002000", 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0x130, 0x158, [@connlabel={'connlabel\x00', 0x4}, @statistic={'statistic\x00', 0x14}]}, [@snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0xc}]}, @common=@redirect={'redirect\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'eql\x00', 'ip6tnl0\x00', 'lo\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x8f8, 0x928, 0x950, [@realm={'realm\x00', 0xc}, @among={'among\x00', 0x834, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[], 0x1, [{}]}}}}]}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x15, 0x0, 0x0, 'gretap0\x00', 'ip6_vti0\x00', 'teql0\x00', 'veth1_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa8, 0xd0, 0x100, [@owner={'owner\x00', 0x14}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4}]}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0xc88) 2018/06/05 18:10:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:47 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) lseek(r1, 0x0, 0x3) r2 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr, @broadcast=0xffffffff]}, 0x18) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xffffffffffffffff, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/05 18:10:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0xb8661998996f7df1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000200)=ANY=[@ANYBLOB="080000000c000000030000004ca90000000000003c0e53743ffc258c1834f03d1cba362b334be09e51a2a80bf9c6e8411a7afd8ce49dd4869a6f336e9c81f45fb6d9d4663bea0fe2d83a77f4282ebfe5ace00d9bdbc559bbb24789bb53bf6ec50d02a2326292404cd604bff13ca16866cf3b61b2cc9917443268d70543606cee80bdf642b70457f9e889b25d248f00e5fec4f6a7de7e31f3f0e90852907b29be9abb35b8"]) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x14, &(0x7f00000001c0)={r1}, 0x8) 2018/06/05 18:10:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0xc, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="a3ac51d46027915873da0514be1ee9a62e76b5df3107627b85a0453cd4c73f81e8a6103ea01693eaeec44f6ce140c624334002cc581ee4b9a63799de872ff2e508980a", @ANYRES16=r2, @ANYBLOB="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"], 0x104}, 0x1}, 0x40040) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000540)='\r', &(0x7f0000000240)=""/122}, 0x18) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) 2018/06/05 18:10:47 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r1 = epoll_create(0x20) pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x4000) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) r4 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x10, 0x3, 0x8) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)}, 0x0) r6 = getpgid(0xffffffffffffffff) r7 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000000280)) setsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r9 = socket(0x400000000, 0x1, 0x7fffffffffffc) timer_create(0x7, &(0x7f0000000380)={0x0, 0x15, 0x4, @thr={&(0x7f00000002c0)="d61134650988a9b1c4864c33276c81cbe620e2cf57c27e1c0ff9308d882721e075eab6e0687f8af2ab5d3ac2f4b76db834c310624b007fb4cea3ce9c8155031d374cc1d8c168575f30cb93e4362a5245a554c3acca746014df740b1a98a942275e208a6ed5472f12c223fee309a5ebd4f4c4898ea1f26753711627997d71a844c810cc0ac044977a88621fede3578127a85a", &(0x7f00000001c0)="13b38eca44a08a030026414693d142f159d0c7"}}, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x6, 0x6, 0x101, 0xc3ae, 0x0, 0x0, 0x1000, 0x4, 0xf23, 0xfffffffffffffc01, 0x5, 0xb8, 0x401, 0xe103, 0x6, 0x0, 0x7fffffff, 0xed9, 0xef52, 0x8, 0x4, 0x9, 0x1f, 0x0, 0x8, 0x6, 0x1f, 0x2, 0x4db2, 0x4, 0x120000000000000, 0x4, 0x100000000, 0x5, 0x7, 0x1ff, 0x0, 0x80, 0x1, @perf_config_ext={0x5, 0x1}, 0x2000, 0x91, 0x1, 0x0, 0x10000, 0x800, 0x7}, r6, 0x7, r4, 0x2) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000500)='./file1\x00', &(0x7f0000000980)='exofs\x00', 0x1020800, &(0x7f00000007c0)="653bb8952ba649bebe81e232362db14efe207a14d74e1d0e59721565e8beff2971f1e1c61a5f25f1d1601112fac0d0e071ea7410aea2b487616aeb5b8364306427c074cd3ba4a7f835fb9eae7e193750575a3bc2d87eaf707e652b392de4d7506bc6dd193d8c2f73c3aa01bcb87320870cca02a371a2cae93755ff50b88b9f7fdd7c1703973230f9a355a7112cbf5e99d06271456249a5fa5b681d454c75cbc135b87281") timer_gettime(r10, &(0x7f0000000400)) ioctl(r9, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="0180c2000000aaaaabaaaabb86dd4d093a0600080000fe000000000000000095bbff0200000000b3d0000000000000000100f709000008bc780000000000bb88b3070041f926d91abe0672a79af40262b3d17eac572ab66055c04ea0ad09986f5a8a08c3d870de9a5139e7203b5b45d8f78e231da902e566bc5ccd942595805c7c8875183789bd6b579792e1c77b4d39b1b2e3d8955e1b118a6d3af11b079c1d58ecd8d40e2850a26ff1a483b064f9773e15633c701ed9db6eaf0365dad5536b03a2d9c66b1d5d356f14447c78885344b9e1217d566ee5357e18c53fc92bc538eaa562358c34c5f085cdc9f6"], &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mq_timedreceive(r0, &(0x7f0000000040)=""/53, 0x35, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) 2018/06/05 18:10:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000040, &(0x7f0000001fde), 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/06/05 18:10:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007f7a95dd44c5b9ab4f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0xb, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x6ff2551c}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @ldst={0x0, 0x2, 0x3, 0x2, 0x7, 0x48, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x0, 0x3, 0x7, 0xb, 0x6, 0xffffffff, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x10001, 0x0, 0x0, 0x41000, 0x1, [], 0x0, 0x8}, 0x48) 2018/06/05 18:10:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:47 executing program 6: socketpair(0x11, 0x6, 0xff, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000001440), &(0x7f00000014c0)=0x60) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001500), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001540)) poll(&(0x7f0000001580)=[{r1}, {r0, 0x4000}, {r1, 0x210}, {r0, 0x22}, {r1, 0x40}], 0x5, 0x7ff) r2 = syz_open_dev$vcsa(&(0x7f00000015c0)='/dev/vcsa#\x00', 0x100, 0x200000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001600)={r2, r0}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001640)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001680)={0x1, [0x4]}, &(0x7f00000016c0)=0x6) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001700)=0x8, 0x4) r3 = getpid() getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000001740)={'icmp6\x00'}, &(0x7f0000001780)=0x1e) ioctl$TIOCEXCL(r0, 0x540c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x34, r4, 0x400, 0x70bd29, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40041) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001900), &(0x7f0000001940)=0x4) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001980)=0x200) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000019c0)={@empty, @broadcast, 0x0}, &(0x7f0000001a00)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001a40)={r5, 0x1, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001a80)={0x1, 0x200, 0x6, 0x7, 0x0}, &(0x7f0000001ac0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001b00)={r6, 0x3}, 0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000001c00)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b80)={0x24, r4, 0x400, 0x70bd2a, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001c80)={r1, 0x28, &(0x7f0000001c40)}, 0x10) sendmsg$nfc_llcp(r1, &(0x7f00000021c0)={&(0x7f0000001cc0)={0x27, 0x0, 0x2, 0x4, 0x100, 0x4, "e7ad6efffa6ed2a4f21f792cc53b690908bec0fedc4b33c851702c226dccf180a2babb06026ec196bfa2a8e7d7c67e95e979cc4a433e16f9b4dc15fe5f9050", 0x28}, 0x58, &(0x7f00000020c0)=[{&(0x7f0000001d40)="889bba11c9176e6fde8157fb344d7aa89574f463227052c15642ee753406f5890bd732c92c8de82385f12cb9afb986373a78098594606cc9f257a062eb7b8f5aa26f7e98402bf5945c6899c377cc98eb3d11ffcbe1b1868e819e", 0x5a}, {&(0x7f0000001dc0)="5cdfed55c8405af2dc45aad9f0b2fa791052f4cb555dd08edf629cbf76459a830589d824d4090d49e004c1fa91601a0f3032c3878a6a060d268639b351f5", 0x3e}, {&(0x7f0000001e00)="9883de744bec63598664a931d1db102e3bdd36cf436115b24cf740d230ad8b13f3e4b00814769821ef89cda3a54787f6ed5f22852e45193dba51263e754a62a59ad4b3ca397c5d911dcdb11fe5e776a7fd6f2b3848d213e2dbf52e4dd78e93bce31a38b50f5135a03cc29be6e18a2c5c0d926efc41e891a6de9d800a4c0c59973249b6f28c82a2857a26bf90e861767e7fbae59da38189f8bdf0ffad97cd8281507cb69c072442aa8503693e1db7ae5a1b705200d3216d12fda8462a77017b45aa6f9e691d1817b6de4683ce99c74e2fde", 0xd1}, {&(0x7f0000001f00)="ac65b50f187b", 0x6}, {&(0x7f0000001f40)="5dcf7003f86c3912e0b4fed3162ee34ae04afb87ea064aa36ded031de5624d1534b5ece60f0d10636a660a39f607e771d97cf994787344e1702b09590c96a6d527203f05ed17e5941634836647a672f4c00a507075e256cbf26d5d0cc4146e23f99e92914322541248f075c07df6631ad348de5c91071cc0c57fc376edddfaa5b494dff89c3de76a813add33548703f4205ce2813ac050c63c0ecf07a1de67398294508927cbdf37611bbb1557e248a788", 0xb1}, {&(0x7f0000002000)="0b35e266120862b8a410526ba7", 0xd}, {&(0x7f0000002040)="a46778ed4151a53f4c6861bf3c85e8276418c6bf66766b781c23a23ad66b564b965486be60cbda9b8e3236296b1824accefcaf92251833dd127b39263007da10883d8335d4bc1284987e3b", 0x4b}], 0x7, &(0x7f0000002100)={0xa8, 0x13b, 0x8, "ad3c37eb5e726595a545dc6b9b5e1057e1719c4faf5edca6fba07c65d51aa88d76f3772938f057619aa9b085fb35514080c6da1bb8153f0cb0e973041146a943326b06a5d375feba7a9ffb7ba7edc8d668b55ab9a1c176e6db9db3f783e6032f176bc98eaff415e6900cb1e21cfd51862b7690a50e337a74b7aee34f90804bc7d524cde7f5751f7158dbb3a7f0f72bac0bdeca1b467786ed6466a6"}, 0xa8, 0x4040000}, 0x20000000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000002200)={0xffff, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1, 0x3, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x20c) link(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)='./file0\x00') r7 = add_key$keyring(&(0x7f00000024c0)='keyring\x00', &(0x7f0000002500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r7) ptrace$setopts(0x4206, r3, 0x4, 0x40) [ 378.360907] sctp: [Deprecated]: syz-executor7 (pid 24787) Use of int in maxseg socket option. [ 378.360907] Use struct sctp_assoc_value instead 2018/06/05 18:10:47 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r0, 0x4, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000140)={r1, r2+30000000}) 2018/06/05 18:10:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x300, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x75b1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/18) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="67a2970255"], 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:10:47 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@broadcast=0xffffffff, @broadcast=0xffffffff, r3}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') timerfd_create(0x5, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@local, @in6=@remote}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000400)=0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000680)) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000580)=r2) 2018/06/05 18:10:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8000, 0x1000, 0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e21, @rand_addr=0x401}}) 2018/06/05 18:10:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x8e, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000180)=""/142}, &(0x7f0000000240)=0x50) ioctl$KVM_ENABLE_CAP(r1, 0x4038ae7a, &(0x7f0000000000)={0x79}) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x3e42a3d1356c81e7, 0x100) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x6100000000000000, 0x11f003, 0x7, 0x0, 0x11}) [ 378.453418] sctp: [Deprecated]: syz-executor7 (pid 24804) Use of int in maxseg socket option. [ 378.453418] Use struct sctp_assoc_value instead 2018/06/05 18:10:47 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x0, 0x0, 0x3b4, 0x3b4, 0x3b4, 0x4, &(0x7f0000000140), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xc}, @multicast2=0xe0000002, 0x0, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x800, 0xff, 0x2, 0x4, 0x100, 0x800, 'erspan0\x00', 'yam0\x00', {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x1, 0xffffffff}}}, {{@arp={@rand_addr=0x8, @rand_addr=0x4, 0xffffffff, 0xff000000, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0xffff, 0x961, 0x4, 0xffffffffffff0001, 0x161, 0x6, 'bond0\x00', 'yam0\x00', {0xff}, {}, 0x0, 0x3}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @dev={0xac, 0x14, 0x14, 0x21}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@rand_addr=0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff]}, 0x4, 0x7, 0x7, 0x100, 0x1c0000000, 0x7450fa28, 'bridge_slave_0\x00', 'ip6gretap0\x00', {}, {0xff}}, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x101, 0x583}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x200240) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x2, 0x4) shutdown(r0, 0x2) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000400)="9c", 0x1}]) 2018/06/05 18:10:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') getdents64(r0, &(0x7f0000000200)=""/78, 0x24) getdents64(r0, &(0x7f0000000040)=""/47, 0x2f) signalfd(r0, &(0x7f0000000000)={0x9}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x10, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000008cade91e0ccf4a58105651f1653f4e850e653380850fc5fbd693cac2f74b2f35665283db0757902da245b33030edf9a26bb44d1ff3ad4da3d4cf4dcd127c397c3d9c3b323dc0f0b992e7a80b"], 0xdc, 0x0, &(0x7f0000000280)="2eab1d109e3d47167ed5d8eca3d0c8921a2190f694884650e007c84b4e76b996c694bc9cc2697cae0bafd6967a1a73c19ffd1177f7d241368bf772854d83a552891b028ac6797c9b9e03ba99ba08511b915d20f975dd8f3a7465023c5d9aeec78d57ff61afb3aba9ea2de919f5592b65be750c3b03d06df9136871e5d72379b486465f09f5d5aa01b59b209215042052eaa6ddd0f9e109973417a53c5f465bba43c65827b52c7f262bfcaac2031e081d61a6baca7e4b78ba2b962ccd57fbcffd7a51c6b116ac4d6e346d086c554c533617058898e532330706581438"}) getdents(r0, &(0x7f0000000080)=""/188, 0xbc) 2018/06/05 18:10:47 executing program 3: r0 = socket(0x40000000015, 0xa, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00'}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001240)=0x2780cbe5, 0x4) sendmmsg$alg(r0, &(0x7f00000015c0)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="8535fd2cc4563e38314467c4a4990919517139d9d932891f1c87d74a19fbb340fce9d1a2afcf8e4f8962226194e6b9c3df05b893a8d0a3f452972de5b6b1a92622", 0x41}, {&(0x7f00000000c0)="81b9701f5ae57883acf430e24317844cce0ac72a562525ac7c3849f7e50bc606b16346", 0x23}, {&(0x7f0000000100)="387a4444e8287fa85e36cc8388f747c6af83767704df2aad4f2e205c6eee204317a7420bbba3536ce25f20a6e632f709560660725ebe1a6305a99ec41b66c2cd1d685d5a223fe101fcdac9e8", 0x4c}, {&(0x7f0000000180)="a4c2e8120c3f5dd392b28128c40f1a97ab19c66389970033388fc040bf2ab03626430a5b60a895dea4b9d1e938f25170f986daec7b8687471846a8414ac9946d3b55eb808500e25ca977c9642d86708bc9", 0x51}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="9b34d325efdba4604e54d1740b664aa13d29f06e20386b670e09f1d4", 0x1c}, {&(0x7f0000001240)}, {&(0x7f0000001280)="d4dde43df455dbd759f3054a5185175a151cfcf76bb1be9ed63502d90e2ce97bb55e04a877cb1b55a0208075cbbeba1acb", 0x31}, {&(0x7f00000012c0)="d97eec656c890b3011fa23160baedd351b42730a1d5a540e0d3fbf1c5dbd7a00b473e28d95875f53551f5bb0effe6834114fbb7406fb4c23ba440712710808cfa9fa4204de5cce81681d78bf5c533f482f217f967d8aedc89941616e2eec694b96027389b15ba8d8173589c086", 0x6d}, {&(0x7f0000001340)="419a5893a67224a691089d61890385cf304ac7434091a9515d6108f0ce91b5cffd1046673a26df6f57742f8f242c01bcef4c0e96c74585482dc64d77c3802635174212d4a57bb829024c52cb2f9419efb79275eab6932a8dfd86c9d9fff7e9a4a5c1e492dc2a6c7baf0a03f161b5143940b5125ba5cd656f04c7d17cc4b13a", 0x7f}], 0xa, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x160, 0x20000000}], 0x1, 0x41) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vcs\x00', 0x4000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001780)={r1, &(0x7f0000001680)="a074b0ed4be903570586b4e5a830ba9fc0b1ea27e3b070c346f0fce73058cd30162901ad03049d36e19062e0f5a37a0630ba16c0acfe8266c2a9344afa0eba08a015f17e54bc14117b4f3ad2", &(0x7f0000001700)=""/115}, 0x18) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001640)="3a3ca4255cf9edc0a0c05a55cfb16d3c76e1ca0ad962c6cd5659f3256700dc") getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000017c0)={@local, @broadcast, @local}, &(0x7f0000001800)=0xc) socket(0x11, 0x80007, 0x8001) r2 = syz_open_dev$sndpcmp(&(0x7f0000001840)='/dev/snd/pcmC#D#p\x00', 0xe1, 0x800) sendto$ipx(r2, &(0x7f0000001880)="9ddbc83bdff9281a75b0ee865007e8b10fc746ae209a8e88d7e004838084ee3160b02207effd80958f7d2b7c522e1bdf0eed6b82b0e93b0744ebe9ff133faaf08e02c70c275def118b8ac493cb3f82657e03c96eef588719331b56891fc03f", 0x5f, 0x20000001, &(0x7f0000001900)={0x4, 0x4, 0xb1, "96dfe17e79d2", 0xb9e}, 0x10) 2018/06/05 18:10:48 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050939c00080000fe80000000000000000081000000000000000000aa"], &(0x7f0000000040)) r0 = creat(&(0x7f0000000640)='./file0\x00', 0xb0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000680)=0x8, 0x4) r1 = socket(0x4000000000000a, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast1}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="ffff0000000000000000000000000000000000000233be8f6df80615ded2"]}) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/06/05 18:10:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = geteuid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r1, r2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000240)=@ethtool_rx_ntuple={0x35, {0xc, @udp_ip4_spec={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4e20, 0x8000}, @sctp_ip4_spec={@loopback=0x7f000001, @broadcast=0xffffffff, 0x4e24, 0x4e21, 0x1}, 0xfffffffffffffff8, 0xffff, 0x0, 0x30, 0xacecf859d9a3f12e}}}) r3 = socket$inet(0x10, 0x3, 0xb) sendmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002071f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendto(r3, &(0x7f0000000080)="3e4c9530cc8e04280b0a5d63aed516536cec75e8b6a7284d93a7e5595dafb0fe42a7fe4f6d343d5d4505c9a73f0016b3986bba4b08938abc5b1033ffe72bb2a0fbccc24a927e14f1473d0975cd8594f2", 0x50, 0x8000, &(0x7f0000000180)=@generic={0xa, "0b44711183e98e25e8601b4bbbd2d4a24bea4c707cb1956baf6d822c042679020f5f35b3c8893aea5fad201ef74026566808fafc759c7f6b7b57fe7d7a7a53f6c4408279894b2e5d1988f2a40061224902413b8d95355227f76a3e2ab8bd11a38fed4a5252e502fb3c7eff75561f801363ca7ae8e963c06782a2305463e3"}, 0x80) 2018/06/05 18:10:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:48 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8040, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) r2 = getpgrp(r1) getpriority(0x1, r1) sched_setaffinity(r2, 0x8, &(0x7f0000e51ff8)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = memfd_create(&(0x7f0000000080)="6372706c6f7d1985", 0x2) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r4, 0x409, 0x5) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0x9) timerfd_gettime(r4, &(0x7f00000000c0)) close(r3) 2018/06/05 18:10:48 executing program 4: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x40000020000) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket(0x2000000011, 0x8000000000003, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0xfe69, 0x0, &(0x7f0000000140)={0xa, 0x8864, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/05 18:10:48 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x0) fcntl$getown(r0, 0x9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote}, &(0x7f0000000140)=0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x4b, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=""/75}, &(0x7f0000000380)=0x50) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0xb7a}) write$eventfd(r1, &(0x7f0000b4dff8), 0xfffffe7e) r2 = gettid() getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) close(r1) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) 2018/06/05 18:10:48 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200900, 0x0) creat(&(0x7f0000000100)="e91f7189591e9233614b00", 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r2, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/06/05 18:10:48 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x800, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x40c5, 0x7ff, 0x0, 0x7fffffff, 0x7, 0x3, 0x7fff, {r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x80000000, 0x2, 0x8001, 0x2}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x200, 0x6}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000000300)={&(0x7f00000002c0)}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000340)={0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e22, 0xb62, @remote={0xfe, 0x80, [], 0xbb}, 0x6f}}, 0x8000, 0x80000000, 0x200, 0xbc}, &(0x7f00000004c0)=0x98) sched_setattr(r3, &(0x7f0000000500)={0x30, 0x3, 0x1, 0xfffffffffffffbff, 0x7, 0x0, 0x7fffffff, 0x8}, 0x0) bind$ipx(r0, &(0x7f0000000540)={0x4, 0x100000001, 0x5201, "32ed14fad8e9", 0x9}, 0x10) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000005c0)={0xd000, &(0x7f0000000580), 0x2, r0, 0x1}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000600)=r0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x6, 0x800e, 0x80000001, 0x8001, r1}, 0x10) fchmodat(r0, &(0x7f0000000680)='./file0\x00', 0x102) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) r5 = openat(r0, &(0x7f0000000740)='./file1\x00', 0x101802, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780)={r4, 0x0, 0x3}, 0x8) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f00000007c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r6 = fcntl$dupfd(r0, 0x406, r5) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000800)={r2, 0xdb4a}, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40047705, &(0x7f0000000840)={0x6, 0x80}) accept4$unix(r6, &(0x7f0000000880), &(0x7f0000000900)=0x6e, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000940)={0x1, 0x2, 0x3, 0x4bfe}, 0x8) syz_extract_tcp_res(&(0x7f0000000980), 0x40, 0x3) sendfile64(r6, r0, &(0x7f00000009c0), 0xfffffffffffffffe) 2018/06/05 18:10:48 executing program 5: getsockopt$bt_hci(0xffffffffffffffff, 0x10d, 0x5, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) socket$can_raw(0x1d, 0x3, 0x1) 2018/06/05 18:10:48 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x206900, 0x100) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303afffe8000000000000000000000000000ffff0200000000000000b40000000000018900907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002ffffac1400004f31a6498afb4ad505df833815b120861b0cfd8439625f277a1ae8ca08376b6765e4144f3daaccdc9cec38146b4d5f6b3f8a492b814fa33f0ff3fe4edecf07d11550417cfb43b9b4051362f0dda6d17a1dc58af6"], &(0x7f00000016c0)) 2018/06/05 18:10:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/06/05 18:10:48 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000001000)={0x1000, &(0x7f0000000000)="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"}) 2018/06/05 18:10:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) 2018/06/05 18:10:49 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socketpair(0x0, 0x4, 0x8000, &(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) socket(0x3, 0x8000f, 0x3a0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x5, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x1, 0x0, [], 0x0, 0x8}, 0x48) 2018/06/05 18:10:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"65727370616a301c0000a90c00", &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="5f8477ec129750ef3d9a09894956a3927ae48af6e50d3faab49c0455019a6c895c55a5fe9e85fc767e6f4defe9ed007c7b8ff00d0b4b70f751734e1204367c014411ccf77f9df5a7aa17606e7e716f3ca209fd97cc36055c989d0ef31cafc0e555312a5f3e1f7c5364bee07fcb03852ab2279259bc7085b9e3e49b6c7688c12c77ba0204bb50e625a5d40f6886d5aa70fa8c09169d9b1c92cdcc4b7f7784bc07564632987002a4f25e38f1bc9d8b656a1b571c58797683fe1c63134b22f84bbde452388bc24ff27c9da19ffc284795a2bf78ed913ea46be32f1150"]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3fffc, 0x0) fcntl$setsig(r1, 0xa, 0x1a) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000180)="f7d1a918f46f714e14601152204119ec287bc7997487e410235243907f533ba1a72b2edce1e67f52e887adf99fadd3b52cd9c62a1703b8b83f11ce9de6a901df813593398c1695966f25d240b0c3136a25c9e5b95bd7b4f9395724b71d946c6cd45dcb8a65b85ff9e266aedccfb1ea0f26ef3b1c49b85b4ec6b93dc7c15c667133cecaf8b588ad93412f1d2a0f12b31f8dcb40f9dcfac5f9e6b65e0dab204d3e"}, 0x10) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) 2018/06/05 18:10:49 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x2, 0x3, 0xffff, 0x2, 0x4}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000500)={@my=0x0}) 2018/06/05 18:10:49 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x0, 0x5, 0x0, 0x1f, 0xcaa]}, &(0x7f0000000100)=0xe) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$intptr(0x8, 0x0) 2018/06/05 18:10:49 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000040)={'syzkaller1\x00', @ifru_settings={0x200, 0x0, @fr=&(0x7f0000000000)={0x0, 0x1000, 0x5, 0x0, 0xfffffffffffffffb, 0x80000000, 0x20}}}) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@getspdinfo={0x14, 0x25, 0x711}, 0x14}, 0x1}, 0x0) 2018/06/05 18:10:49 executing program 2: r0 = epoll_create1(0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$alg(0x26, 0x5, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) 2018/06/05 18:10:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) clone(0x208000, &(0x7f0000000040)="a66f146153bda60f0386fd2348a2fe4be50e372e7994c105243ba989165c453bc06672c52dee5bb058e526b52366d7cfbc1c440e7419c70f4249e59cd954df6c7e94697d821254afb261f271be40b01eb7c22b5c3780666de7c3e495b3eec5a64390bb918dc6fc46c1d22734dc0105f96f3ee964afe97023593a882cbffe234a97404ad993cd46031b", &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)="12a15bf6c6496040be3e0e769532fd9dbf2749aeff00c0a629beb97f6c05f22c3bdb7721e388ef1443089c194fcfe6e85532e5ea8c4f32a1f61eeedb527b8bba51e3208cc3834720d717b3f9ccf49176") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000b061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/06/05 18:10:49 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0xa, 0x200000088) recvfrom$inet6(r2, &(0x7f0000000280)=""/185, 0xb9, 0x10142, 0x0, 0x36b) r3 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) nanosleep(&(0x7f0000000400)={r5, r6+30000000}, &(0x7f0000000440)) openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00000000c0)={0x0, 0x3617}) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) modify_ldt$write2(0x11, &(0x7f0000000040)={0x7, 0x20100000, 0xffffffff, 0x4, 0x100, 0x8001, 0x8, 0x3, 0x1000, 0x2}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xa}, {0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x5, [0x400, 0x3, 0x1000003, 0xd163, 0x8000, 0xdb4, 0xffff, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0x3f}, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x5, 0x0, 0x2, 0x4, 0x0, 0xffffffffffffffff]}, 0x34) 2018/06/05 18:10:49 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x20) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000280)=""/4096) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af13, &(0x7f0000000080)) 2018/06/05 18:10:49 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r0, 0x6c, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc000000000000000) 2018/06/05 18:10:49 executing program 6: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x28080, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3, 0x5ef}, @ssrr={0x89, 0x3, 0xffffff84}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x158, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x4, [0xfc5, 0x204, 0x473, 0x53c]}) [ 380.434742] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 18:10:49 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x8000020810, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff}) sysinfo(&(0x7f0000000280)=""/4096) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x0, 0xffffffff80000000}) 2018/06/05 18:10:49 executing program 7: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)='notify_on_release\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) write$cgroup_int(r0, &(0x7f0000000000)={[0x3d]}, 0x1) 2018/06/05 18:10:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000), 0x28f) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffff, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xe7, 0x101800) 2018/06/05 18:10:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg(r1, &(0x7f0000003800)=[{{&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003580)="47b12c54ee590635558735126154fe42", 0x10}], 0x1, &(0x7f00000036c0)}}], 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1ab8, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000340)=""/184) [ 381.344450] QAT: Invalid ioctl 2018/06/05 18:10:50 executing program 3: prctl$seccomp(0x26, 0x1, &(0x7f0000000480)={0x200000000000003e, &(0x7f0000000000)=[{0x8, 0x4, 0x401, 0x401}, {0xce4, 0x3ff, 0x3, 0x6716}]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) r1 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="0bce42b9002108008aa0212ed88ff4a291074126e3d8be7b9734b5400db2d75ac29591c81a37a583abbe4758315899c471e9e7d41653253ed5b4ca20f38c76915733bf052e054b4ebeb6c77199dd5836b0838ae9e5dc2b13534812afce5bc4b5d8cd7e", 0x63, 0xfffffffffffffffc) request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='-\x00', r1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5c81, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc0, 0x0, 0xc96a, 0x80000000, 0x80000004, &(0x7f0000000080)="726f736530000000ae8100", 0x20, 0x5}) 2018/06/05 18:10:50 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) sendmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000300)=@sco={0x1f}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000003040)=[{0xc}, {0x104, 0x111, 0x7a, "2eab2b8fcd9aefad8cade568d9b66e19cb479ca91725d4faf4fd36f8678b9ff90773618dea39c2e4aca16bf15706deeded737047bd183b14f03bd4a653e87bed3fa22dd7e7ed5572b47ddcdf3653cda9262b7e01bd87e224c771f6a4ceaf5a97458c3d5a8657339ac87f4e6c199a3e074723473542afe5c923f13860a7787e76c425fe012bd2555e3e87293cb8fc37e93fd7a33d522371c9dcfa9e960815f017ea50bcd43e6d680746a98e31cbfef8997bb72fe8dbc199a25ab2ecfa0b776c5a62b38b406bb35cbc38d245a269d3dad4d52ae0a618c3696a578a743d8de6118d109c27fe65b1516daae991c0fed124ffca37958d44dc2b"}, {0xe04, 0x0, 0x0, "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0xf14, 0x840}, 0x2}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000480)="04b00fb848510ae916f31971b888bcb89abb0397a7b8e702c0ce3c98358c4f614f519d15728bc88030d4db4012a4524094ee16151f712e5182da7c64", 0x3c}, {&(0x7f0000000580)="7922b357e563a262403cf383137bfd05e6ef1594682e69a0560ae20a2c353a8d50fd3bd1c04ed474d3e0dcfd49bb99cab97bf46dd8ec7f15743b0f5e72434721cb15cf6d6d9ac8cb338327d088a7098c449387da736f764e0e8a3a206dda5d67cbcd08916e751636485c7f8fc9cc82422cb47776fc9d38b83279421eecfd7c95bb0ee75d525c602c9adeaf7f07", 0x8d}, {&(0x7f0000000740)="ba9519aaa719a93abc9479dc3a8a7dbf618defb7aa70ba35fab8a801143d73f5e91d2199f862262d11ce59dff83bd336ee7cba6e717c88c8823344202845f71a56613ff098d8132e757cfc35f5a9ccd4ef9133fe2bf585dfd48c4c227b3934048f3ffe297e487c9439", 0x69}, {&(0x7f0000000840)="48fefb0a7350a4338cdd400e3d344fec685bf74cd2cd271c7915776bab4e80e8f4afc8d22e70be3ee43a2e8432e0db89c2f26a8d138c6847eff218ec817dacfd207f419cdecee0e996533f8a2a086a8d7e87f5a684772d4395b57feb984d0c052ce58019a73e00cacc290ce16284e5edcc7b8af6b6b8d8e5248bc2aea95ef2097dfcb7a8355d91acecf64d8888cc777638f457a2f842fe3e61aa2143d18dcaeb31a437a4ccd208e2de8a209256eb9f2bc35df8fb9c7bdb", 0xb7}, {&(0x7f00000009c0)="ec2b91d9c697b34cdc607900dcecdb32f23cfe9231977addd0313e3e9b0d70217ce659a81845f876891989069b64d67b9b61f8c1dbe77ca411f1072866670fae504e92a3e7b0a55f071ea1761e8fe22e1437711e38", 0x55}], 0x5, &(0x7f0000000bc0)=[{0xc0, 0x100, 0x3ff, "cd0069268e9e0449e5a8ac8d1f2f7b3a3bf02f8a0f882ef4a68489b38c64b5b4ee49cb02cfdec6715adc0581715d3e9f452c33e28e9565511318e141c2a2da7e5f1f1b79957953390f8f3711d781d56d34018272d78376ba556cba9c5ba40fd213a6c8ee484bad878d023426d79533561f7b2d559eb4d6f27d6e750d6a17b1560e1b6cf97a48aed4472dabea59a8097a1e73a0b3f4893941db87faaedc39a944b3a5458b79713a4dbf43b4bf28b3084da0"}], 0xc0, 0xc001}, 0x3}, {{&(0x7f0000001300)=@sco={0x1f, {0x8001, 0x8, 0x8000, 0xffffffff, 0x9, 0x9}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000001380)="70ee74292a49b6f2045f82f437682c57f819556d6e056296260c0b0dfef5ab63a37a1b965dad14b6ae73f6d4f9ae2be69bcfdec1d1e619bbf4fa495befa3ee894eb3f7a5e434ebea443ae591b4177e167d8c7563f691faf2b172ebd9b18ebc07f19ba53444d2433765e56f46a3fa", 0x6e}], 0x1, &(0x7f0000001500)=[{0x108, 0x10e, 0x7, "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"}], 0x108, 0x4054}, 0x7}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001040)="0c7bfd759d00cc8e915085d7240abf0986dd16aa6c099cb89a3f30992162dc6ec37d89c3e4e83ec91a8e4197d7042e", 0x2f}, {&(0x7f0000001740)="acfcb5bb12d9e46751255ebb913d1eeb04de90df62d50c256d18fa5ba199e8c5a3c47629c4326c6329a230fccb8d468d7fbc197990516519dcc2ecd5b0e656bb77a9823405cedfe28afcb1f62eb923c2887f49c6ed00669bceea8d6f9e998ef8b4b5356a37617dd30fc564f2a79fd6c1ae7febb384f80ab1f7d60c91dde5097055bf150767e75405720861469f021d8c2e1ea468d82e8205c6f2e25184dd0a4fcd513e9f0a9052a2e00bf6c741fe9ac8af51ef008efb2df086eb62186dcedfc9", 0xc0}, {&(0x7f0000004400)="e3a5887f29dce0bf1f93536ed78a8cb4abe793b7b55afef7fe9c4dc1c0b8266a8348b44acc9ab112561aa2b1d74ed844069ef574651b922e69da948dc979a5e5589d2f09e971e03b3ab9a9f33fd68a7531e57b96e252ecfaeae708df836f125fd353d657764346e6edf5d1e075ead96e32361a8963435fa7a87ca2f456cddcec1cc7dad254869fe620824470856ad7d213e6b9cdb58d8f2b4ebc2ac6dfd372c4a058d35b9173ea4509357028316503c8d0c967c1593b71510df1856eca5c16d3f679a48b4a2c6b06a889fba2d98aae0590c9c1355f14442df3a087d8913627ded4abe0e377e3faf64c9c1f760017d2b4202d43cc9b6d7fde4693712414e5d943a624e7eb2b22b4d01e2692c5cde5080ace77bc6ea2fe97668ff4859a7781ed25478ccf8481aea25d57eb9cfd87c80341e7c3aceac12f833b101f395c69aa4fd9403d227eca0c3efabb3e10c477f35071312f3bbcf65f297b23d4d57ba756fcf46afa3f7c5e5268ebb8726b0c665092b397c26117e252742c76b08bf136fdc6f119b3be1040169072a969289faa12e0b6d08418ff310f17dd040c87230064ccacde3853d1c8112f28141460ee3c0998a5310482758b8e3e788b97b42c41abf5542de9a629ae2eeb57a8c8692ef1ff62e4b3d904a03c405a25296b127aec9f78ae6b2c97acc2cfb2debbeb553d0efb6d885ca7baa6476a8b9acc0d4a9f62b49ccabed22519d92d4b65e7b6e8303a1c4dc197ac97ef4c72c2b7edaa55b06a35bd368cd33eaf50f3837470dec2d6d9178b7d78ea6ddb7a49efa0f71f9beeec8756fe6ed749984dd99d521ad9554b98c43d4875f6adc378f687f0d011dcc43793bd3416baae6599d61f490f7743ac05330aa7dbfdb1f5d75d49668805332cc58cbb15fc4b0c2eb29465cb471862633f0e41cc8f0f27232bd244f94d3ef7f11850f83853ff8e0270124b5197adffc6f98ad9fe925ace3623b40b19101df4e45e4f686cf8075bf8b9d1742b6e5d772a171a19288b4773096c0ed594d34bbdc0fcceeb7fac8dab5826db267ba86edb97e4c3728b9425fa4c3a51fa019be6b2341181c00de130034c1932af94cf3c367c04657c6c9326947e544a7e58576c25b38d50ef433a3c38e11bb7786b40e94d2e3b183b4e004e099dc395207614f8b7530c00f6602859cee4be753f3b3c17969b06bf3c772bb1a4e505cdb8e3e58cfe6a317208e46d5ce1d8e62dc6a61762d7a9aa409e8bacd3285063303dae3e9411bb2df2595234ab8233a37abaa1512403bbf5c8cda3d8a836ce5e36d075ea8175cc0e8fe7820ab28ef2306acd00385e026fe569c12a678fbc8462998e6f266c29a71cf67f44f8d1d72d888ba0c48c7c295a34f003002e5a1f3d4a2dfeeadcfa4eae28dd0b33db4957b320fd807efefbea67d3dc84bb03c48cdd683eb92b872f91dcfcb17050c3e8f6c25e697a0e16fcd5ef3ea926f11163a68eda57ab3b2b84697727fabaaa563a5043ac40a22721c19b16b2ef35a31c3edd742276dca1d6536339cdb3c7a67a97fbcb6d7674dc626a35c64e7a885207e300164e490f0b4987b6f850a289fb4950ca7e1250339f9acdbc39867e33a091044c2e4aa9e4b4506c1341df68762b5fea827944e7a4ad8d006bead2b970d23ca186fc7c921bb2c1ec13f0434bc63c7b224084a8fc88eb4f40cd0d904bd85d79b77506e8b85b9d1215223a02a39dd8e416f4555b81e39de66a182eda279d5b42a9c6ae8ad1f228c9c0a8eee7f005ff4c3b89d1d1b0f945033f5d8ebc69aa9b43036d838665f7cebcf5ed02b7cb14d8bb91c7fdefb39050d986f68b67d6af02ab921e1a766a838a2b0ae0333ea7161ff96c5b5f604f831998a3ae8092412245f2c944bc5182d57572de8197e49d6fe131c896045049f1840fb2ea48fd403f5ccb75e4351d67780fc2149e47470e8769830a301949feddde487f03ba5ecc0e1d21dece1fc891a98b0cc081498a76c16eddc9e567e5c215259d9d9a4e5a1ab6777a6888460f645db9a6455377ebc819992c0a864471bcce57c9578819af7fc2f2ee1f07465260df6d774eabfe80992f45ba5a8f5c33af5e7300e9bfcd7aa12e49ab0d66588698302131f72545213479d206c4dc6a294472444dcc7b9db7b593dea78209e708a125e3c7780b6b1da4ecb44dd1f69ded53652f2cbe64d26c79f57b6777162a977d22b6bc022e1281e61aa7d482bfa6a6172e0f065564152341a7447a18aaa68d5e3a6013e651d65e9e75fd8f4a7c64b9d200d3715c465473685872a6bea6ff420a7478b4a08fe7f96d910344c237429e98768e0c9703ddf16e0099cd29990b71f4390962b1f72bb41877655871227b606ab8ca4ca8d63339bf1adeacba3e08ddc263ec7800d7680221c1310e7534f5bd8441c023dc0ba2f2731b217c2c20d48d80c817df7f4fd8bb397b0c42b99d1a9685ff7a3b3387317cb339c1490689d9061863aedf142a9f35f1cc8e342e87ab3f2b46bd219ce2f7ff9107b6738cc159fc44f7333160bdbee97df10e01e707b1e3908c752394869cb6f502656cc3d7df5549f178454ff867750a51da915ccd71ab7a1b0820d430083a1e425d519b314a78983ff7cfaf444c052940f38003ea7c5686a43da070740e400839b800fccd03c9b1a1bdc85e5ffd20874113046ebb95b2d35a4dffaa2cf7bda8703c9562dcaeac2222a298ecca4284078ef9062988f95af50dd1ad1131896dd65e692e9c2e74fd36e02ba9ce3fbad1a8a14ba743bf8e51ce47739e6349d4a8417d8da7f3aa525d359403d5c22353b179dd9e2cad4669d36b5f1097e339ada5c9579dea11d866ab40100c3abc7d11a83e21178a2f6e6e9c1b3d004c7a6284b9ec6847f6bc7596109de5ec027514cdc0182a33c0f9d13215ca9cc08ab9796c3eab70df2e092d5911c3fe04c4ce920636e63abcc0fc200b8eb4bcf261041c7308a453fde7f8b4530adc9b4c00461a523db3f048212e055a8feadc8cc44b4dfb019907e8768aebf21e7c696bb6acdc91b32cbd878af69abb562fe0cd7c2d31cc771603a98b1a985213d58916502dbdadded85045be550983c5db3129f7fd02ee842c4c0812b1cf1658945521b7ffe89027e2d3edb3ab00e847fd095188ef22b3232a1b480a4d420299c647fb142e4b42423944c24fde3549ead3c4a09bd9a014c2b113aac8c5b8b75e0c74c2c28e0feec61c2faf0f0d8c39d1640b5cb411f0b6d1c21cced1c8384b310007b60123e264a67b1e76bc2bb1331a515e09c80d180641db3aa75fe1ce5eb3dee27b3fda9235a5bab7b298cb23c4de113e39374b000fba6fa784c349d52623f2629c068ca35264d532882c6ea4f47e5099bde9e33d1ae4446964d5e287029e861e0eed820a3679f3a709d07d3bcf83abf28d003c489387b592294b61d5f00448a7251c7594a6d6c8f09505588c44cd2eddaaeb8136f7cc2035a1e0ef9f811b05d201d83c490817c51fcc0bfc2d269cfdd2f6922c0d2898619bd4ea80aeca99e8bbd2b0e7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0x1000}, {&(0x7f0000001840)="d1a17c6830ac2ef541f6bff3ba6b57577a1bb9d6e1c8029a36cd1436d70f53a0571327eb28b9573c69e9fd1ac689276587ff8d842ba58e75fcd1280a1160d340ad1e5a83e67abb07debb25cd55198f7250677a4b05d9d1034f1e404ad90c84a72d5ff2f3", 0x64}], 0x4, 0x0, 0x0, 0x8010}, 0x400}, {{&(0x7f0000001940)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000019c0)="2ac8715a1d39bba87304c9de3c2d2fa9ef33df3cc9174a1ab425f95cb9cb47c37eafec8768aef7ea9caceddc548f1a3a213482832688d788dcb8f74631c4bd15c0e4b17a145835ed0e49e4bf93918b03970141dab929d4dd7846427328cfef8a975a6a8f12efa5d4678aadef9095299cbe202d9a00016351c512b7223853d4490d3b05b967e7c724729d1f02984b27fe6acf75fe26e9c4928f5cf17eee0b8f356bc187397a38524f", 0xa8}, {&(0x7f0000001b00)="54fba157ffb455060ec3527b8b72609bfa834630cd59d1ace84b7bac9ea900127807e68157ad7fac6d94daeed49b6121d4df99bb3c61929d437f77ed05a4814ead3c67c860dbf534b26a01c4e37e675c4e9b72a0e0a6e1fe4107da8b66982ea38f3ff0f3018503db15e8da3bb80cea35c7b5a779b9c4f646bb58885024", 0x7d}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x30c, 0x8001}, 0x3}], 0x5, 0x24040014) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) fcntl$setflags(r0, 0x2, 0x1) prctl$setptracer(0x59616d61, r2) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/06/05 18:10:50 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x40) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) dup3(r1, r0, 0x0) 2018/06/05 18:10:50 executing program 4: prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f0000000000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000040)="36b6e5987d7668c3adf19cdb28c530c811bd3d3f6d1df80d1e890c0600a3e83cf0017086fc57ce3cdb93dc0a7197cfb8f590f2edc39c349d4ea99cbfadf1236cb223e45ca9d965") 2018/06/05 18:10:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100), 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:50 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x11, 0x5, "c36b3bcd9cf0938aa14fb26c24203b19b32122ce09c64b20e83acbd3c3311dacb70174a6043ae8e4c055509dace4b1756ca773ef68ff19d531361ae1c37f6ce6", "9dc024fa0e542c04ef7a81dbbd16c6399d1281c384d5f30d01a8768789cf9356", [0x2, 0x505]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0900000000000000fa0b0000000000000700000000000000370b0000000000004900000000000000e70900000000000004000000000000000000000000000000fcbf0000000000007b02000027000000c700000000000000b008000000000000ff7f000000000000890000000000000002000000000000006d020000000000000800000000000000d5020040000000000600000000000000"]) mmap(&(0x7f000027c000/0x2000)=nil, 0x2000, 0x1, 0xd3564766f007cef4, r0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) socket$packet(0x11, 0x4000003, 0x300) 2018/06/05 18:10:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000800) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000100000000000000010000000000000000000000ff"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x480, 0x0, 0x11e57ed0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x5, 0x0, [{0xc00109e6, 0x0, 0x8}, {0xbbf, 0x0, 0x1}, {0x32d, 0x0, 0x162f}, {0x2de, 0x0, 0x2}, {0x0, 0x0, 0x8}]}) 2018/06/05 18:10:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x2) [ 381.515369] QAT: Invalid ioctl 2018/06/05 18:10:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c0000000000000000030006000000000002004e20e00000010000000000020000000003000500e992f20000000002004e20e000000100000434e1ca434f14c50000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000090000000000000010000000"], 0x10}, 0x1}, 0x0) 2018/06/05 18:10:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0xc, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20040, 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/06/05 18:10:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000380)={"74756e6c3000fdfdffff000ce000", @ifru_names='tunl0\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42080, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xcb, "1a2fc29f4069b7773bc7455b506f7501e7a4f796acbd06035afef60aae437f8f2ad8a06593a70078c9ac3914a59e3f81e20eebb30528708d515e77fd6d9709ae8fe4ed89e7b8eba4231adcb62ed0e67c3ca2353418e8cdd545caf6416247c9485783d720a0d2a7b4a97f54d6c8e4da0a9af671315928a032f63deb7af3dac5a366aa3379669de177a682377eada0b5a0d13c8c393ab5452592edbf7965d24fb6ff11e06c76fd6c1640e72e1f5cb6d54955b5ad80f2bb0ea5c1764f6f2df1535dd62873fcac6f95b8491640"}, &(0x7f00000001c0)=0xd3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) [ 381.612814] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.619426] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/05 18:10:50 executing program 1: r0 = memfd_create(&(0x7f0000000000)=':', 0x1) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000240)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) r4 = socket(0xa, 0x3, 0x5) sendto$inet6(r4, &(0x7f0000000080)="cd", 0x1, 0xfffffffffffffffe, &(0x7f0000001380)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/05 18:10:50 executing program 6: lookup_dcookie(0x7ff, &(0x7f00000000c0)=""/149, 0x95) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x400000) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100000001f90200", @ANYRES32=r0], 0x18}, 0x0) recvfrom$unix(r0, &(0x7f0000000200)=""/159, 0x9f, 0x0, &(0x7f00000002c0)=@abs, 0x20000000) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/06/05 18:10:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x3ffffc, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg(r1, &(0x7f0000003800)=[{{&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003580)="47b12c54ee590635558735126154fe42", 0x10}], 0x1, &(0x7f00000036c0)}}], 0x1, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/06/05 18:10:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80045439, 0x20200003) 2018/06/05 18:10:50 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x3, 0x4, 0x3ff, 0xff}, {0x6, 0x0, 0x7, 0xfffffffffffffff8}, {0x3fd, 0x6, 0x101, 0x8000000000000000}, {0x8, 0x0, 0x8000, 0xb2}, {0x0, 0x3, 0x40000, 0x400000872c}]}) 2018/06/05 18:10:50 executing program 2: r0 = perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0xffffffff, 0x4933, 0x100000001, 0x9, 0x627, 0x100000001}) dup2(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$poke(0x5, r3, &(0x7f0000000080), 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x223}, "", [[]]}, 0x120) [ 381.781863] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:10:50 executing program 1: r0 = getpgrp(0xffffffffffffffff) sched_setscheduler(r0, 0x5, &(0x7f0000000200)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = epoll_create(0x1000000000004) recvfrom$inet6(r1, &(0x7f0000000140)=""/144, 0x90, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r3 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0xdd7, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000600)=""/90) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendto(r1, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000580)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/60, 0x3c, 0x3}, 0x4}, {{&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/157, 0x9d}, {&(0x7f00000003c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/62, 0x3e}], 0x4, &(0x7f0000000540), 0x0, 0x5}, 0x1f}], 0x2, 0x1, &(0x7f00000005c0)) 2018/06/05 18:10:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x2000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x42) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/06/05 18:10:50 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0xfffffffffffffffe) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x36, "e70646f2e133192f45c0c9162b49de7bcc6d41de4f7db173ec12b6642225b6ea64b138b25c91c719f58ac61b25f2dcc5ad4613c322dd"}, &(0x7f0000000140)=0x3e) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) 2018/06/05 18:10:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100), 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xb, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/06/05 18:10:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="4cd10d383021ce41bbe75a84f1ad494a46e993d1f45c4ffc444fc7851f6091b5e11f398000c1c7749d628f3efca590e9d48aa4aa4ed3a56af5d792ba1be5976c72d809e0b118ae1aef4f260b235923efc1b9bd22212ad9c02c08b4194d6068f16f8e5ae5c5c9d628354e723321aaac2292a7495df0a58df67139e2aba0f797ff870385bf0dec02586fab0492339d", @ANYRES32=r0]], 0x4}, 0x1}, 0x20000005) 2018/06/05 18:10:50 executing program 3: syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x101e00, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000200)=[0x0, 0x0], 0x4000000000000550}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xfffffffffffffffd, 0x0, @empty, 0x3}, 0x1c) pipe(&(0x7f0000000000)) sendmmsg(r1, &(0x7f0000000040), 0x47, 0xfffffffe) 2018/06/05 18:10:50 executing program 7: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x3f}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x5, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r3 = syz_open_dev$sndpcmp(&(0x7f0000001580)='/dev/snd/pcmC#D#p\x00', 0x1e05, 0x43) bind$bt_l2cap(r3, &(0x7f00000015c0)={0x1f, 0xe6, {0xffffffffffffff30, 0x40, 0x100000000, 0xfffffffffffffe01, 0x9, 0x5}, 0x100}, 0xe) 2018/06/05 18:10:50 executing program 4: io_setup(0x8000, &(0x7f00000000c0)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000001c0)={0x8, 0x1, [{0x8, 0x0, 0x7}, {0x4, 0x0, 0x1}, {0x10001, 0x0, 0x7f}, {0x6, 0x0, 0x5}, {0x80000000, 0x0, 0x2}, {0x4e0, 0x0, 0x9}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x5}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r2}) r3 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f0000002cc0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3}]) io_destroy(r0) [ 382.096347] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:10:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f7, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) socket(0x3, 0x0, 0x7) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}, r1}, 0x14) 2018/06/05 18:10:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = geteuid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000280)={0x6d9, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000002c0)={0x7, r4}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1000, r2, r3, 0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) 2018/06/05 18:10:52 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0xffffffffffffffff, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd87, 0x0, 0x7ff, 0xfffffffffffffffc, 0x0, 0x2, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffff2d8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001780)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000017c0)={'team0\x00', r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x89) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x81) 2018/06/05 18:10:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100), 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[], 0x0) 2018/06/05 18:10:52 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80802, 0x0) write$cgroup_int(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00680c3b9398ffa79812202cc40a6e0ff6fa1f0df7ec70644b63206739f18ccbd775bc8cd7db3bb9e4bdee8b97a8c203006915d7301bfb4066895734655ebf06fa7e2eea86be00dc7283a8f6091ffc3b192825eca34ecf0359209b49fa76e30c31e02a841d3fe480190dd54d014e2bad331213e94cff4b1e6a82b362aed65ef923c0c6940fbc16ca922f4d50a2037405d886fd84e54cd521059fb6116e2c0b3ee8dc36935960d6c3414cdd61e4404e3626c1eda382c1305e3657712a08b24ed5cf2a467ec2e80deb3ff7408f074d335483"], 0x1300) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8) poll(&(0x7f00000000c0)=[{r0, 0x42}, {r0, 0xa}, {r0}], 0x3, 0x3ff) 2018/06/05 18:10:52 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/86) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/05 18:10:52 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000806, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) close(r0) 2018/06/05 18:10:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) socketpair(0xa, 0xa, 0x283, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_RELDISP(r1, 0x5605) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/05 18:10:52 executing program 5: readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/90, 0x5a}], 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xddf, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x7f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, 0x0, 0x1, 0x5, 0x8, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x285e, 0x8, 0x9, 0xfffffffffffffffe, 0x86}, &(0x7f0000000400)=0x98) readv(r0, &(0x7f0000000040), 0x38) modify_ldt$read_default(0x2, &(0x7f0000000440)=""/210, 0xd2) 2018/06/05 18:10:52 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004a80)={'ip6_vti0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004e40)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000004f40)=0xe8) sendmmsg(r0, &(0x7f0000006540)=[{{&(0x7f00000002c0)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)="58c65c3e50f890721443824c21cd884d2dec8a65c9ebf6aa9fc2b4a61d4753257e238bcc7af9b6a84ac6d8406c11ff2b6d35c56b154e9282ce2c04f2", 0x3c}, {&(0x7f0000000340)="48ced8b4c83962831cf6256fe01a34678c", 0x11}, {&(0x7f0000000380)="6c5dd7019e56f274f5ffef1c4d34823502a1bceccbc6a930d01698e119b6", 0x1e}, {&(0x7f00000003c0)="e469106e7a5848f51ad68f2f33f75b34786b14206dfcaffed4767d4c814b4917377d0e77a0dacddf5bc5b238c93387134256aac2d6d3d99159a526cafcfebc5fbf0ebfa30edba77b61ff6d087cc0a3c62d8855b5ef49f3afa2c56a6b75bad2c3d5de6db34d9918e51e03c019fa", 0x6d}, {&(0x7f0000000440)="cb05f374bddb1e30713c72adb06926b80ade8ba9264066c992b1cfc710f531b54e8b4d5cc3497072d9137593f95bd9ecbc547ad0cc10e80cbbffd7538a64a9f5b3eafdbf2d15e26ebd9e62a5da8c26e620d16c9d31eae27a31ded66ff2f2b34dcc59d19b3fe4b41d498716904ad88501f3e98b2c08cf7324d0e87a525d47d4123dbe085a71fbe5327f66efe06b720e3ac8f20881ac85d2429bd362d2b8", 0x9d}, {&(0x7f0000000500)="57995b77a64e4196", 0x8}, {&(0x7f0000000540)="7643a827e054eaf811a36ecaa9aba7ab8356ef43cb5c27eb5dab54672353fca5999b11e1c18ef8406c7f380147ac6866fd7bc0b9bdd2a1db9699bcd1e8e8002df8f0d76e9c68d8cf1c0fe6dbcfbb1fcc6dc7fd07b58d31a9a88e", 0x5a}], 0x7, &(0x7f0000000600)=[{0xa8, 0x11, 0x401, "e032bf2d2e479d92ee41d488c1e079b226d263aba97b403c0daed62bfbf139181ecc2988aceb0481c10ee3f490d4186725957e2d60bb1dc4cb0fa9c48a2476833114ac47537794c1ddff747f7a543f50bb00a29e9d6f288c94d4356effa601fc0a82a7c22db8c31d2e0e6348be9f14dec84f28dc249841886853359c1fe59401ffc723d14667a685f4340d0c28bf988c5e54bf837a622d1d0873"}], 0xa8, 0x40040}, 0x8000}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000006c0)="5f692bba70af2c9fc14a05f1e7a0d1168b9d8b56d0f17a934835adf2be15c7f2a588b85e1644c3fae2286c03c7f0dc387c955cd970fa3f8645a608362a30de1a04881f0a66f79c503a312f54d87fb9f4", 0x50}, {&(0x7f0000000740)="147f53ffa46926b60566a1e0065d7610b21e054599dd36dd810301202feb94679e85bf9cd972359106b98423bb9d0d1cdea8bc940045a621de77f5deb42487794f694ba6db3d0302317bfad403e2cfd0c2bfd2c2418924896a2372a806fe50ac24e8a00d492e46aac9df0338bb3e639c4664305c508757df6b0b9e2b9c30a4a25ca4978cd133421ff4ed0ca4fd873fa7c001c8db48ebfc8650e628d6632457d9e8994ea5b95ecaf1f16e5cdd5efbdfe306c1970597cf5ef90671a9ff0ded67f0b3033f72a2162aed52d4650b70ba91ddfad22ae32e399ca3a6a9d7f0952de186f42a6d510db60363d4f1", 0xea}, {&(0x7f0000000840)="8cb09b4f4dfce2c893", 0x9}, {&(0x7f0000000880)="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", 0xfd}, {&(0x7f0000000980)="7587de371ef312ffc46a3305c75854f2638ae0d70d329febbe896620af8bf0b1f8f99ae379d296b5dad688ffd1550e3437c26ddc3e81902b28b0e608b871f8682ec872a6b98ca204c1c42f915697e6bd1714278d1f809f553badeff273ade59e4e", 0x61}], 0x5, &(0x7f0000000a40)=[{0xa8, 0x29, 0x800, 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{&(0x7f0000005080)="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0x1000}, {&(0x7f0000006080)="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", 0xfc}, {&(0x7f0000006180)="21ddf223a2cb98da26938968f17326d46302371ac45b906ee1e94a6d6a2d881a11cd818233637544d0e013ed80cd80afe73ec2d65c6cc3124564c9237510f39a9c359eb3c65a0f9340d16c38d384175cc2b89a6b04c5662e31d2be62637b51767567ec2cfbaed9eb744f040dc615a067d69f12ad597f5bb179c8c9bce817c8783e13faedefde820d2e2aa1b0c992f7f1b4485e07206506b22af59fb70a8f7ee4a1f89fb7b59c76725b914dffd5d7f027be0f42311d9d92905a526c5cd789dff8c1dad4529f0bbf5b2c6c2a260b17", 0xce}, {&(0x7f0000006280)="20d94a291b2bf147bbcca0b363083ac2823b6d89bcea23918aefccc57db542038e49b25566349c9c256b3222a6ebe889116907bf2cf4fbee771371709665170c7810e40412f92d273ce8a35f781aedd3b8786cddc3234b81f22174722174bfd36e320a8d9da17bdc3a31db5c4bf6ddd15e13b901162319745d69727ad8f9144689b93356ffad7843aa969e00753f807858efaa639a3e018cb66cc103a59c5cf9148fa50b24d638a9960226595eb62cf1c4b24d88b7af276318a2164328fb64298dc8bdad247275", 0xc7}, {&(0x7f0000006380)="caadbd9c24997c624c666f366668f39fe89a1a284693f9c77f215ddf2e1e66a72ed61e5b7837db8a4e9fdc0d05b3a35f2210b8527b31a68e5df41b9795b7a16b07cfdb581ad062457e3611541f9d23292785665a6f86d15b9a3550543378904af2857a94713d5eb61fffa2503bc49ca406d4a3ec64b591720c78b7fc5ef761b9de80a34a2eca8c86f82b654529ffd74d1a2691712c5be18f17f8acd81a19acb3fbfbe06cfd2a051a27c709e2daed7b0b92da13f89f784e501a4603187f789d0769f6d67017c736237bdcd52298889fd733fe90739b13e37a900a6ebe2bace27501da2c312e", 0xe5}, {&(0x7f0000006480)="c79611d96e9a1b098aaaf0a626de65132f8688aaf57bc16dc7e1c68c531c96005f2c7b84073405b63551038142b4805c34fdb86a349c9599c65e4bfd9679bd0961b3ab1d0bb81993b6ac3c9d34fbdf0e7b9dfbf85b69b62d6b28dff9d01af46fb9894be4fa19a2e6cc0cb7986d", 0x6d}], 0x7, 0x0, 0x0, 0x40}, 0x3}], 0x7, 0x4044051) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x7f) r5 = accept4(r4, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r5, &(0x7f0000000040)="7858a2fac22d066b", 0x8, 0x40, 0x0, 0x0) recvfrom$ipx(r5, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000006640)={[{0x21, 0x200, 0x6, 0x8, 0x5, 0x7, 0x6, 0x7, 0x5, 0x9, 0x8, 0xfff, 0x4e}, {0x1f, 0x89, 0x3ff, 0x42a, 0x401, 0xff, 0x3, 0x7ff, 0x3f, 0x1, 0x80000000, 0x2, 0xfff}, {0x92cd, 0x1, 0x800, 0x1, 0x8, 0x401, 0x8000, 0x4, 0x7, 0x9, 0x221, 0x0, 0x1}], 0xfffffffffffff385}) 2018/06/05 18:10:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') lseek(r0, 0x2, 0x3) 2018/06/05 18:10:52 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x100, 0x0, 0xffffffffffffffff, 0x1}, 0x20) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa4002, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r1, 0x88, 0x8, "bc0a969bfcfd166a0006ab1e63efcbd1697cb4415fab68ca41498c4afa799d18ef994217cac054e59c5cd08524bb98cbadf578af11441a64a347c892cd1741138537849dddf6382e512d4a62fb29c4db3115d30a139b6c18ddcb3b70043b1d6a5f3107714e1943c87af688287d19ac3ae988be9d634519b1f5255f38faed"}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x1) 2018/06/05 18:10:52 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x402010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb4, r1, 0x100, 0x70bd25, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0xc}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'ip6gr\b\x00', 0x0}) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000100)='ip6gretap0\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000040)=ANY=[@ANYBLOB="28001ff30000100011000000000000780000000000000014df7dad0d1fcf512f1d8399be25e299bfe6a36819068e5c1e9e8a3bceca", @ANYRES32=r3, @ANYBLOB="00000000000000000800120004000200"], 0x28}, 0x1}, 0x0) 2018/06/05 18:10:54 executing program 6: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x3, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x120, 0x2280, 0x7, 0xffffffffffff7fff, 0x1f, &(0x7f0000000040)='syz_tun\x00', 0x100000000, 0x3, 0x80000000}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) close(r0) 2018/06/05 18:10:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r3 = dup3(r2, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x4, 0x2, 0x0, 0x4, 0x7, 0x6, 0x6}, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) 2018/06/05 18:10:54 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x0, 0x0) io_setup(0x8b1, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000300)={0xff05, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000200), 0xfe00}]) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="133ae43955e72963f14b82") 2018/06/05 18:10:54 executing program 5: timer_create(0x3fffffffc, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) exit_group(0x9) io_setup(0xffffffffffffffff, &(0x7f00000000c0)) 2018/06/05 18:10:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000540)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000000140), 0xffffffff, 0xea}}, 0x293) listen(r0, 0x9) 2018/06/05 18:10:54 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) fadvise64(r0, 0x0, 0x0, 0x3) 2018/06/05 18:10:54 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x40200) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x7fffffff, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x6002, 0x0) write$sndseq(r1, &(0x7f0000000000), 0xfffffffffffffdd5) fsync(r1) fsync(r1) 2018/06/05 18:10:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:54 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x30, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000200), &(0x7f00000001c0)=0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x21b}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/05 18:10:54 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x20595) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{r2, r3+10000000}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) getdents(r0, &(0x7f0000000000)=""/124, 0x7c) times(&(0x7f0000000080)) 2018/06/05 18:10:54 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x101000) getsockname$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) r1 = gettid() ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240)) unshare(0x40000011) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000400)={'veth0_to_bond\x00', 0x2}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=@ipv6_getroute={0xfc, 0x1a, 0x4, 0x70bd2c, 0x25dfdbfc, {0xa, 0x30, 0x10, 0x6, 0xff, 0x0, 0xff}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP={0xb0, 0x16, @nested={0xac, 0x20, [@generic="4e0003d91e1b119a0368baee93cbb4c0c8a559397f3b1db0f52fb81d089abbd5f966d20bdc1fab8fc3f3deacc81df1a33f6d3deccbe184d109d86fe91702992af3f30d1b27b0cbad75eca90f68fc7b53eab8ae887fc040112baf31491dc6a155f084df5f589bc9cc510664edf8a7c664e05800ad427cc8a02653ce0809a0b8bdd53a6913b328d6c9f064e9a775498e246286a34c9d1682f057b6c0597d6a92ecb321319da762"]}}, @RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x3, 0x80000000, r4}}, @RTA_MARK={0x8, 0x10, 0x2}]}, 0xfc}, 0x1}, 0x0) r5 = syz_open_procfs(r1, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r5, r5, &(0x7f0000000000)=0x10, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001640)={'nat\x00', 0x0, 0x3, 0x1152, [], 0x44, &(0x7f0000001700)=[{}, {}, {}, {}, {}], &(0x7f0000000640)=""/4096}, &(0x7f0000001780)=0xffffff1e) [ 385.473916] veth0_to_bond: Invalid MTU 2 requested, hw min 68 [ 385.533297] veth0_to_bond: Invalid MTU 2 requested, hw min 68 2018/06/05 18:10:55 executing program 5: clone(0x8000000, &(0x7f00000014c0)="19bf84caee4b8f790640164131eb10fff9fc1d13a567e91f240d0b94a170eb69baee35ad8ac01c6b6abd6e13fc0fd1993a5855013131a23e23b3ee3ea1c8d50d9b4f9f9aa3150d987a5039f4c1cf2433784a5dd3ec62b7413c6e8eebb98476ef45acc30d9a9330e4f4256da1c83f56e73c6be09df33f56c59b1fdd65d39e8912eda4fa9a6903bfaee7e4fee6cbe0bbc9a65f47a0c7db2de71fb10fbf84d1aed03ccb523f85f68c0a8a98bec802fcdb0361c747d18bf3b33585a38f39e1b75c79ee39643c69", &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)="3c70200fbb15bb1833a708a02a18ff7d884babdc592a56dc5a43b71db2047aa2e87c44fd19af4d9a157e31182bb327e0e52031b4d121abf5695bcc61d0f1b1e32c23c1ccb8648e932dbd003e61c1dbfb3845de5bd0428367ce1718d8f24e397a42432147bd296fded594bc5c36606bc71ace00204dfa325f0b6ef26816d50523b0b9237f1901dc37a684fe19043c92985e678eb0b9d1cf167d1acb6a4fc25d0fad1846f3a552bc8f3f19d628a6a199f8b141a109dcc101165eb12ff1266e7051c1090a4a9f6cb04d4224488f647967e08f105fd8362d4814186183fbcacb63985bd0bbd2cd8eef8693a3a55b1d") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200100, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000380)=0x54) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x4000000000007, 0x6, "cf15e6e33f46d0a160c637951ac0008c61ff7d107eebc9e021c35e7723898fb44823e8f517929abbff17965e6e14a0ab2878e2fbdc4acaff107ab7f6b4577310d718ac7e54e41b0adc60fc13913026b4768998d92e1db36a9060f1f2b3b5e6b5f241d4526d3b6dd898aa0a0098c0b131990fb5af6a3e3b9f0657cd9520173de02197c8554ce52c8858e84a22cfacc491460f952020cd87a553fb315b4c72107843b8f522886c1dd2de7bd87f92d501fa858ae3c1deb8c9727434ff755078e0f61101be28915f0a163c292cc2"}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0x7e13, 0x9}, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e21, 0xfffffffffffff801, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffa}}}, 0x84) prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) sendto$ipx(r0, &(0x7f0000000480)="1bd75ac61a83974727b21cc37b38a3b6d72db22773eb5b3d8be07065918c54e45f9187816f1911959aec8ab5c207507265409f3cd9e63df1c460e3e8363f39e39c82a7ac39e364bf5641486febf917c6b128d00fc9c5714e167264d8aba951c844eadaa764a09d71e79b51ea450ba7b3e4e7cb43e40864a63037802ac6f6e10f98d0abb12cd91bf8d0c9f78951a521028d3ed9368556bddb2ca3fca89ae2db7052e4ba68180eacf7f044e8ff5416881870ef7b0b141ff9bbf5ff1dbde9d42e3f6214bcea7890836eeeee21a7f36dae17c285f5d1c2f254a16345323c4d2690d2d385deefd3c5ec9c897142a49c6b1caa15d45e3b3e0348f9c0a82a8fe4cd96bb983b58af51a4c132e2836e3e1fa940b58c3383d81afe9fa22488af3055ac5e572d61c58c56909fc5cdecd26319467209d7a166daeeab86e92e45f68a4d82b9810c75f64ea61822ddf71b2d78084e7c1a05344afcf91e0fec183e8c6a3e97bea90cc1bef02f964d16a211a3bf251ebac90cfddffd2fd0be704f6274d17c1a0da2386fcb8c219cd1d71b6437f57a3fd6d8219a8ed3438be33134faf5b9ea6b51dadfde2f5103ac1cfd45200c9b94f194dda8450217b759fc81c61851200176b6281ae285d4861d5295260d710a472fc46210d5c53d3f3bbfe8cd8e2abc05f6654e0b42516622d4a737cfa82e2988427db9a137553ff7f1a92032fabc0c9c440ed92e062939836c485e19195218e3c444fc132ce100e2876586db4b7ce3406a9cb0c479b6305c1a011e9ccbbb15c09b1de4b70cb59faf12f94da9fa66b4ef1013237e1dc7d7892d6c177d5fbbaf805ef27cf8c1e94f45d9ea2b9440868045ad0397f15ffa64809166369f350107a2e14e95d6bfe931dc8bd4d9f71276344c79031a5b947e4f164166595cd91836d8cd8d72e3d7aba4725f8d9537fe4c6d35b422735ac846c8b6a74b39737c69e0b301310302afedf81774fa326faaf9b745e5b9d9c783ec66b854cae41d1803962ba82a9a0fe62669dceac483cda6383700293f5d32bb87f1175a3490b1c5177c6227f9f28de579d6bcdfb0d4dbcb50c80b64b2cf9e5ba06d4da4e899651af91022255d7ec9a9123e587d283e5e37d73bed1104a710cf165a9165f65375fdf26f50ef815e36b94a7923b1bc6464cf08083b516df16995fb88659cae82beec9f021f0cba28f8dc5906dad2262dc0a8ef9f7c16198ab750703af3060cccae037fa62a86638fcb753815631f338abf4e6556b401397bf79b4b40c27b51a2c5c975907bbf82dabbc16e6dfb9d2a949e536366b9914f9ae7d92652bd953d85b1657755bbb1ce28a7a5c540e6c5946378ffe7a87871aa3dc5c1a01d8f648a9c4313691fd5ffafc6d7a7801c3777c51a4691e980b1394b630adb724806aec1dfe7049cb276d70161f7c18fcb7dfa8b688aa77f02e7b301d9d0bd367c82d8ddf5f4e767e5baa0415b14a07357c74a25afb1b73afa87d94d77614e7e985cab124f4ccf411e6ab274147dd60d5596504dc3e2a0baf766b53e8ca1871f6c4ecae98b0c93f8914ab90a0f29bfd4f27a0ebce17c7af93b462de6e92f2215dd732330404712c1d264c0132db6985053c2598de7182ae7bf10c637270982a5952f643ed0567a6326f2d2e5f188ac3bfb52bbc8fb9d2b7d65a08ee200f88299f79a68b4a8f45902e3c4ab0e475bd1296b2ba7c0d2c538e6bd03bf49c087a20946d14cfc33997a078a8ac60781fdaef27ca8633d81afba48b698d8190b5a55f7965e9ed021f35fc8c24d3fac2e3bb680e5a79444f9de3471d167994a5b293d894572c934ffe4f387320319b70488beb64ef07d0b4d9fee9eaccb747a08de01072cab922e43c7b54d66a3b1745c5d88b75a83202ee0f584074148aa0fa7d004c724b0cae1ff89fa1c1c1f60a7cb711a5edc4cfe9ec4565d5c04f5fc88a86bc92d229662a722fb768b1c60a3acaf9341606e5a9b618f771e4daee4686723fccdf3e1b8b8ac02e40a9a37ae91256de153fbc946ebc8a39f5f839f7760c34f868335a097013e87e73c2e9d725bb7dbdd518973c9c0957550e3f97efade36c597cc0c1d7237746ed544de1043674f1536c0b76c6505d7bb81ffd1bb8bc342fe1c48efb4f7f906034b254ac3751bb2d5cdc8c3f23388326f7557c581549dd9940862083d7ae419f55f558a2d8336c1f200ef7e700b062dacfecc9b00a4ae577cc529db45b37b1a4f60090d74ac7a3a51b05e1e3fa370ac75d4b136ffa0ef157e38d0d0be0945ff16e492377e19490b06695fd0451e3c326ba608fc04cf20397888a896e1b529f493acbd4216a537589d49df20f46cbc1259d9367112f5ae1b0efd11dabc196deaae5eb93cb861597de4f90a228932067c8ea39e0201edec1ec6f500c04a933077d53698f1cd58826fec0e5b76afae54e2ba02e17874ca5844e6fdf32ffc96fa01dc8711b65d3e0d0bed5ee81fcf76001f8c99bc04efd77a8e5897db55e7d1a4d62d36e525c38d71b4caab57434270c0f4a32fc98beb52581baa5766bf5d5ae83027c8773b8a2d62e4346531ce33e53bb6df2e45128decccf649950a3550bd073ac626055625c6ac2f542bb7a584a9f0fdc90aa8bfa54dc68694a6a7f57cdd7392a0d49d73843e4c1d5134b8b678524d3edd4a56639e1763a53544f2a5420e533b175e2e3bff1d8624c2363ef7875fc07694824a6a0d8a1f40369e500bcc869b00da0e279d15c4690b7996b56c5ddc474de03265fb846370004de9c12ed35313050589bfba226195b890e054dc0d4832f5cd32929de6cae02adbb53c7e0d125577de318dfdd9187707d7285d618998f88978fad5c09bc6a63108ba51cad7882303049733f4b380fce870ac93a59cd39947758cb9849d2350c13b4de1f7da44ae48dcdf5d66fd460933f9fce1d9891ef05d810ac2f6366863287c00724e406b59aa8c240c5656f43be22c094c779b5594c3bbc5f8c1e2e909aa4c9d1a6c9d7eaff449ee546c35c0009b535d6a9a280510e307f89a1ec72117e025b33cf6315d6c429d33d483e7d4d956a624c263b0493cff39e3fa2edfad7503eaeb1284aa037910d79d8fbf1688c571f094bd90af3d3311d58b44273d04dae84349677375a2dc5e317269e314ce6e766aadb9074d0f867fac0e85c38a429a0d4038773591363cc6a18b74a9421e227d74bad630eaca25ae5015a3a0f387348505e9021a7af783a6e832378e22f4438a2b12dddbfdde04b2a6a29a35e19f9fc2de706ddd38cc4a6e7e0e7d86dc1f933dcf97c491a52f27694abe57d231568af030ec2cdd70831fcce493c01f3443745086641f41c5418ae5434928fb2dd0839379085f3448402bc2f9a1ebbb4e539dd355a3e05cdc5e73522413793fbe8ddcabf3b91cc7f5113537ac7f33244b2a054c46568170db6c144c70e3456270b4cb23ebb05a1220b88402263e3a20f58bddc92ea291972d9a01421a805d350cdc0e59179889396d23d0d4e672fec9668a222b1cfb00dfc5c2e1baa887d607fb7873a3ba5c52fc16a04a9ededa4985e011675c447f2ffe9452add148ecf68234625e591cc4c6a2b786caffbc78b3b9645c92ad1cbb5560f7c24463d94e2ebcf192f59174ed40b02f11e30a3b655dbc9676582fa3324d7a266bc118a011ab6451bd4a6ff20b15d1a3fba6059ad7bb31eba95d62198e4db575690d98c7ba545be6db757c0bd82ff7c9e8448f7d773edb7c29b9f3400dadfb08e287a14fb22588df9f14d921379bbba08aa64f32827a7786c8c0d6a7d493a6e6e56eb7416e75698dae52814db9a5c2db3416a1707d3a9b56ab96f82d3828f668b57b40c81f001c09fe362966480e2f15dd8f4a316eed92f60c7862b68133b23e7e06d8cc8090c6ea7e6b47de59f1313c32057fee7d0bbddcd4cf19c87dc0024652a08381d8092832561451485703d9010e62856fd7ab0d0af9d34fedd95575dfeb97a08a01a0f0bd3e44d5f7832ecb03d32076d64232438a5f085f3e2ef48ebfb6909018c029e8fe318498681a68dfb0633162a415baed83743bbe29c83c009cc9a9f71b3e78aeb81f2e634c1ca8c8adf810f5cbfe4876502966a08ee8b42cd6ce9aeb3117ac207b1bec9864adebe6c7525006afcc3901a873dce470e5c841eac8f3f00d8a55abcd11b9f1c2d3b1032a06b2534a028eaaad01ffd9e66cfb6a03661a5aeb9979676cda3f10008c6d7137937775e1b4da4e6fa7d28ccd47a5ea8d8830b35dabaeac20d3b86b1bd34928c374b5b25700a5dcf0f0cab19e5fc9cc9e517e766333df7b71a7f8baca2290e0baca55c7c2bcf9feb4101f42f3d9ee317402517c05cc0db8e91953ebe87713c298afbf7e1289cb067be06a61d1f763f48ee58ec9feac4a2dbbfe03c3bc902a0b2e09546e6a62450afa668ec8189818fd325e34794e9a97ef50e1cd5882ef6af48667c86670cef7dd0b4acd4b1ea27ca08bf15be943f9bb3a0845bada8dcf99e33db9d9d5518fd34397d44b8fcab2271252896bf1175a318bbff2e2cff085b76b3c91cd8ec8c9bb40542b73d27f0f89266d379e7a0e9e5e7485227d0ab11564c45348f597d12975f59126cd801dae877553bf34c628063dbaee8480f3c36803467533d86336d7223574e0a95f3fae7a300e322bf720cd69328a4371176b4421a501b4f2eef49dcf3627079f25f3f319f896360a1de6c2d802fdea39868b0208040e044d82ebf25f03c5627b0a6d1b2a51419e888bffa350b584e62748bac329a02694647c47096a27028a18cb417c93715dcf8dd647738b78600fb8d61f1b711a0b94e3a351faa7a2e82331bb31d8654adf1e07536810bfb51b4f20c4cf4d6d8073ac67322c753c469a11a5f908825e5899ce4af2967a78d2741b6cb3a93391d87583ec0f07d248b400fab00c972d855335e588e9cc40787460838ec0ee28d8361e7d2d69785614af9debc20cf366423a93ed3427af7e49f1117dbe322d09954fc7a4c5e4936208e52dca68f1d98baaee0e6824e6ed8b83ef462ed16b33f1b2a436c18575faae7717348a1c588466af250b1b0fdd886d043c116718a0b16064508c0dabebd1c11148aacf7706ce30ed968c3eb8ab2e9a9e7fd67dcd97deb744edc6f750df8ca47f41a54f98c6a7848fc7f1a50ac8b02785dccefa45e3eed15d4e3bb2964f9240723f888051acb00e4ce61d5c11e9705eb291bc3c0f1932459bfdfa9f9c19dc33173a9586b1f1bc3241fb66027565df77a3f8449dd46189338d8d62ee3db454dc84723903e4854bc231c336aafd3baa9fc19896cd5233fc02210cbbfd4cf8b7c41d83be2dcfad626bc863287a66706334911cf558c650dc8c4980f46cc385b782c1e1c55d0d89e4551be7d83395dc3ec4edc7d70f99597691f7e67fdcf7edafa9cbd81aba00517bbd181fdbd43b93135923fd39b195ce6ee92b026e01b3e006fd629663dfe7364f39d5b70fc0d4d4f10e7bffcc2bc23a6fd17662c965a2ee8350cf136080dc0d4658e75220f1ee71acf5d70a841766030bc929917be393fe65805dace36e2038d607c9f38545d07d126a436f2ac206ddaeb8125beb6adffddcd06277f438467c345c97dc9b822b9cbc2de89b20bdce6bb5e5d26890cb7fbd6f499ea6835c6815de1da4eb5cefc48428df54e582f1d904a0bddc3d581a4e4f355242aabcc788840b614d012ac250b408777a39d3dff19efacfec3c0f90ad93e69f7a2b2d9a51cfd33ae5e34e3e5e5900305536fd3210b7bd752d916bc5429dae8779edc2881c3186fce52ccc07c5c32e271d2b5ba97aef7a", 0x1000, 0x20004010, &(0x7f0000001480)={0x4, 0x4ad, 0x200, "50ef74142111", 0x1}, 0x10) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0x5000, 0x100000, 0xf000, 0x16000], 0x80000000, 0x88}) 2018/06/05 18:10:55 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x7, r2, 0x1}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000000140)=@l2={0x1f, 0x9, {0x10001, 0x69, 0x7, 0x3ff, 0xffffffff, 0x1}, 0x0, 0x8}, 0x80) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000001c0)) 2018/06/05 18:10:55 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x47, 0x400000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0x20, 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) ioctl$void(r1, 0xc0045878) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x1, 0x5, 0x1ff}, 0x14}, 0x1}, 0x0) 2018/06/05 18:10:55 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x40200) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x7fffffff, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x6002, 0x0) write$sndseq(r1, &(0x7f0000000000), 0xfffffffffffffdd5) fsync(r1) fsync(r1) 2018/06/05 18:10:55 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) listen$netrom(r0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x0) sendmmsg(r1, &(0x7f0000000900)=[{{&(0x7f00000000c0)=@rc={0x1f, {0xd04f, 0x6, 0x1f, 0x6, 0x8, 0x7}, 0x10000}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="6457c229b7ac2176cd504f1526699b0212ef579d458c1ebd8657edaa19f8fb05cae21c4dfcede06c546de7140d52ea439d1711dea3e3a42ef611fdd07121c4a627fc7ddcb4edb4148bdd64c1066dd7788ce0c34a6c2865c4a6d8860eec247e296027a49d24fcb8680b83dfe348f6338bc6ae096441a32b6ae7d0b39a7d083ef46b55de1d3c06c12fa7d31ecd1d23b8a18a166c8549cf2d0a808f0f398c15d476516ff1347ea6c7e2efa6a3f9d98bad426905dee0f016ac9da525438991cb80d60a9f797d67", 0xc5}], 0x1, 0x0, 0x0, 0x4000000}, 0x100000001}, {{&(0x7f0000000240)=@rc={0x1f, {0x1, 0x9, 0xffffffff, 0x5, 0x9, 0x4db}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="103718a77ec819a1f67f6d7385514e732aa48e47281b1cd90fa2830351edab8acd3feb41f25593a688cef37428a61efb08d488f1189e0c05172c7aaecac3e896efd451e93bffc60173c25e58230952", 0x4f}], 0x1, 0x0, 0x0, 0x40000}, 0x5}, {{&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)="31f9bbf76384e75162a04d9f3adb9bcd9521003e8145a1608a6ba96ce1ebb3fe56d1065df93d9673ffecc62b27e57e07e31e92d1d0ad0cffc3dba791120191c502f5d3883f0cf734ca781a84628ce47ebdb15b1beceaa025a66fee98ea27d7934392c3756cc4fc50e0ef2745a74711bf346f9e3471f6567c972acfba62616ecb1090e236842948f52e54afdb9fc2bf0a5fdcf2a7ed3f97e2383c3bcd72575cd53eb7726aeb58befbd2ba503dd79b7664e76d6271c06860f0b09d742a07a6c6d183e45fe58ce3e191515d82bcc733c997ba77de17ee08799fde685ac3bb", 0xdd}, {&(0x7f0000000500)="c0ed7ef64f311ff25c48ca323e61807412a5eef08f7c7cc5baf1aa3ce02c5874f9d6fa5b6df53accc5681f57311237973abcd4dd60265a95e521d3c2114562d819aa490eb5530d22052290d880e56ecb7749c2fa6b229f151c82ec104554870d22a5081a4b3adb31ece30cd1db1cd8b09b294399fef226dcabce48", 0x7b}, {&(0x7f0000000580)="78cde1c29bfab71c4a93bebef3c492a639743e43188c62f180ed540c896c04fcbcf8b602f3b2156617619cfa7671b57cfdcb664dac01a68ed4294e8b7ec0202fb2a9623988c645c1ee1d90e23e550d342d5561b648963b9827", 0x59}, {&(0x7f0000000600)="ba82a597e15d72e950163d7f356bc5fa84b3264ad590206286118f83aef5c4fb8810197724b247a13c1d0cc652429396c0c7fa85", 0x34}], 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x278, 0x1}, 0x8}], 0x3, 0x4000000) 2018/06/05 18:10:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/251}, 0x18) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x840) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x2710}, 0x8) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @broadcast, @multicast2}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000640)={0x0, @loopback, @local}, &(0x7f0000000680)=0xc) accept4$packet(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0xfffffffffffffffe, 0x80800) recvmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000000880)=""/135, 0x87}, {&(0x7f0000000940)=""/56, 0x38}, {&(0x7f0000000980)=""/70, 0x46}, {&(0x7f0000000a00)=""/118, 0x76}, {&(0x7f0000000a80)=""/34, 0x22}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/41, 0x29}], 0x8, &(0x7f0000002b40)=""/152, 0x98, 0x100000001}, 0x1d2}, {{&(0x7f0000002c00)=@nfc_llcp, 0x80, &(0x7f0000003000)=[{&(0x7f0000002c80)=""/237, 0xed}, {&(0x7f0000002d80)=""/84, 0x54}, {&(0x7f0000002e00)=""/13, 0xd}, {&(0x7f0000002e40)=""/118, 0x76}, {&(0x7f0000002ec0)=""/10, 0xa}, {&(0x7f0000002f00)=""/75, 0x4b}, {&(0x7f0000002f80)=""/110, 0x6e}], 0x7, &(0x7f0000003040)=""/84, 0x54}, 0x6}, {{&(0x7f00000030c0)=@ipx, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003140)=""/217, 0xd9}, {&(0x7f0000003240)=""/169, 0xa9}, {&(0x7f0000003300)=""/101, 0x65}, {&(0x7f0000003380)=""/163, 0xa3}, {&(0x7f0000003440)=""/202, 0xca}, {&(0x7f0000003540)=""/85, 0x55}], 0x6, 0x0, 0x0, 0x20}, 0x100}, {{&(0x7f0000003600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000003680)=""/161, 0xa1}, {&(0x7f0000003740)=""/4096, 0x1000}], 0x2, &(0x7f0000004780)=""/68, 0x44}, 0x2}, {{&(0x7f0000004800)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004880)=""/22, 0x16}, {&(0x7f00000048c0)=""/57, 0x39}, {&(0x7f0000004900)=""/85, 0x55}, {&(0x7f0000004980)=""/58, 0x3a}, {&(0x7f00000049c0)=""/147, 0x93}], 0x5, &(0x7f0000004ac0)=""/22, 0x16, 0xb}}, {{&(0x7f0000004b00)=@can={0x0, 0x0}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004b80)=""/205, 0xcd}, {&(0x7f0000004c80)=""/77, 0x4d}], 0x2, &(0x7f0000004d40)=""/204, 0xcc, 0x200}, 0x10001}, {{0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000004e40)=""/44, 0x2c}, {&(0x7f0000004e80)=""/53, 0x35}, {&(0x7f0000004ec0)=""/108, 0x6c}], 0x3, &(0x7f0000004f80)=""/103, 0x67, 0x8000}, 0x3}, {{&(0x7f0000005000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000005080)=""/34, 0x22}, {&(0x7f00000050c0)=""/51, 0x33}, {&(0x7f0000005100)=""/189, 0xbd}, {&(0x7f00000051c0)=""/228, 0xe4}], 0x4, &(0x7f0000005300)=""/176, 0xb0, 0x7}, 0x2}, {{&(0x7f00000053c0)=@sco, 0x80, &(0x7f0000006900)=[{&(0x7f0000005440)=""/129, 0x81}, {&(0x7f0000005500)=""/241, 0xf1}, {&(0x7f0000005600)=""/146, 0x92}, {&(0x7f00000056c0)=""/129, 0x81}, {&(0x7f0000005780)=""/86, 0x56}, {&(0x7f0000005800)=""/204, 0xcc}, {&(0x7f0000005900)=""/4096, 0x1000}], 0x7, &(0x7f0000006940), 0x0, 0x8001}, 0x58}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000006980)=""/241, 0xf1}, {&(0x7f0000006a80)=""/54, 0x36}, {&(0x7f0000006ac0)=""/236, 0xec}, {&(0x7f0000006bc0)=""/30, 0x1e}, {&(0x7f0000006c00)=""/107, 0x6b}, {&(0x7f0000006c80)=""/29, 0x1d}, {&(0x7f0000006cc0)=""/183, 0xb7}, {&(0x7f0000006d80)=""/210, 0xd2}], 0x8, &(0x7f0000006ec0)=""/113, 0x71, 0xdf}}], 0xa, 0x2000, &(0x7f0000007080)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007180)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000007280)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000072c0)={@mcast2, 0x0}, &(0x7f0000007300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008940)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000008a40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000012280)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000012340)={'sit0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012440)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000012540)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000012580)={@broadcast, @multicast1, 0x0}, &(0x7f00000125c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000012a00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10081000}, 0xc, &(0x7f00000129c0)={&(0x7f0000012600)={0x398, r2, 0x2, 0x70bd28, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0x120, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0x35a, 0x8000, 0x1}, {0x7, 0xfffffffffffffffb, 0x0, 0x8}, {0x4b46, 0x7fff, 0x0, 0x4}, {0x9, 0x7fff, 0x1ff, 0x7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3, 0x8000, 0x9, 0x4}, {0x2, 0x1, 0x7, 0x9}]}}}]}}, {{0x8, 0x1, r5}, {0x1bc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9bb}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3, 0x5, 0x3, 0xfb7}, {0x20, 0x8, 0x6d9dbbba, 0xf5bd}]}}}]}}, {{0x8, 0x1, r11}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x4, 0x2}}]}, 0x398}, 0x1, 0x0, 0x0, 0x80}, 0x4) 2018/06/05 18:10:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:55 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x80000) fcntl$getflags(r0, 0x0) sendto(r0, &(0x7f0000000080)="baeebe325c2f8f7ab20c02cb91ef34fc80b9f4f79e9b3d0ee91e5ccedaa0207b45965736efeb1847da7f81e4efa735fb4046a94377bef3d84a63bb09f250a1f60043ab670b5a01255098c39069d86b1ca5344f23a010bcccf3fa216fff930206c7ba74a9922488ff3161ce73933546222eca5b522cce3adb710caa6094765cf316a5", 0x82, 0x8000, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0x80000000}, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000001c0)) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xfffffe06, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x2}}, 0x1c}, 0x1}, 0x0) sendto$unix(r1, &(0x7f0000000240)="8544a882544dacd1ab2ae83794404b71985c0b", 0x13, 0x4000000, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/05 18:10:55 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2002, 0x440) write$tun(r0, &(0x7f0000c8f000), 0x1001) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/05 18:10:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x3, 0x0, @broadcast=0xffffffff}}}, 0x108) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'broute\x00', 0x0, 0x4, 0x21, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/33}, &(0x7f0000000100)=0x50) 2018/06/05 18:10:55 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x3ff, 0x10000000000001}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14, 0x80800) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000004c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sysinfo(&(0x7f0000000080)=""/211) 2018/06/05 18:10:55 executing program 6: r0 = socket(0xf, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000000000)=""/1, &(0x7f0000000080)=0x1) 2018/06/05 18:10:55 executing program 1: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x10, &(0x7f0000000000), 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x800, 0x0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/104, 0x68}], 0x1, &(0x7f0000000200)=""/231, 0xe7, 0x7fff}, 0x100) 2018/06/05 18:10:55 executing program 7: r0 = socket$inet(0x10, 0x807, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000003ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000000000000000", 0x232}], 0x1}, 0x0) 2018/06/05 18:10:55 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007fd, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e23, @rand_addr}, 0x10) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8003d, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="a0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/05 18:10:56 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x100) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) clock_adjtime(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'irlan0\x00', 0x1}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200000, 0x1) 2018/06/05 18:10:56 executing program 1: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x26b, 0x100000001}) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') ioctl$KDADDIO(r0, 0x4b34, 0xc958) writev(r0, &(0x7f0000001400), 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000280)=0x4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x4429}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x200, 0x3, [0x200, 0x209, 0xffff]}, 0xe) close(r0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x3, 0x8}) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000001040)) 2018/06/05 18:10:56 executing program 6: r0 = socket$unix(0x1, 0x20001000007, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2a}}) 2018/06/05 18:10:56 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x10000000020, 0x0) close(r1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000240)=0x8) 2018/06/05 18:10:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x1, 0x101041) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000380)={0x32, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x0, 'wlc\x00', 0x3a, 0x0, 0x5b}, 0x2c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x8}, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000300)={{0xd84d, 0x3, 0x7, 0x3, 0x0, 0x1ff}, 0x1, 0xfff, 0x3}) recvfrom$unix(r2, &(0x7f0000000200)=""/69, 0x45, 0x40, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x8, &(0x7f00000000c0)=[{0x0, 0x10000}, {0x4, 0x10001}, {0x0, 0x1}, {0x2, 0x4}, {0xfff, 0x40}, {0x655, 0x800}, {0x4, 0x40}, {0x7, 0x9}]}) 2018/06/05 18:10:56 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x5000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/06/05 18:10:56 executing program 5: io_setup(0x2, &(0x7f0000000000)) io_setup(0x9, &(0x7f00000000c0)) io_setup(0x1000000000, &(0x7f0000000080)) io_setup(0x1, &(0x7f00000001c0)) io_setup(0x800, &(0x7f0000000200)) 2018/06/05 18:10:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = getuid() r2 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r1, r2) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000000c0)}, 0x0) recvmmsg(r3, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xfdd2}], 0x1, &(0x7f0000007c00)=""/214, 0x13, 0x4}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/06/05 18:10:56 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x140) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1ff, 0x20}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0xd6, 0x1, 0x1f, 0x2, 0x2}, 0x14) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) syslog(0x1, &(0x7f0000000280)=""/62, 0x3e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000000)='bdev\x00', 0x12000, &(0x7f0000000080)) chroot(&(0x7f0000000240)='./file0\x00') sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080)) 2018/06/05 18:10:56 executing program 7: fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x8, &(0x7f0000000700), 0x3) 2018/06/05 18:10:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da20}}, 0x14}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x1, 0x1, 0xa7ff, &(0x7f0000000100)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) 2018/06/05 18:10:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff00000000, 0x100000) mmap(&(0x7f0000861000/0x3000)=nil, 0x3000, 0xfffffffffffffff9, 0x31, r0, 0xffffffffffffeffd) ioctl$SG_IO(r0, 0x2275, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/05 18:10:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@accept={0x8, 0x120, 0xfa00, {0x2, {0x8, 0x7f, "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", 0xd3, 0x3d5c, 0x0, 0x101, 0x0, 0x2355, 0x3d, 0x1}, r1}}, 0x128) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = socket$unix(0x1, 0x5, 0x0) dup3(r2, r0, 0x0) 2018/06/05 18:10:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0xa0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) socketpair(0xf, 0x802, 0xfffffffffffffbff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000001c0)={0x3, r2, 0x1}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1ff, 0x8, 0x10001, "54c646e7aedfe2e0ba0fde58eccb95c26482320143698f8b163bfbd2a1a0cd22fe7a81b795fa65ae7df20c545a991b24c1ffc01a17dbda1727359ae7c31852c6a405a09378ed254e935ed5b7babc710a"}, 0xd8) 2018/06/05 18:10:57 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240), 0x0, 0x81, 0x6, 0x700000000, 0x1, 0x6, {0x7, 0x80, 0x0, 0x100, 0xb8dc, 0x2, 0xa179, 0x0, 0x401, 0x4, 0x1f, 0x82fc, 0x5, 0x7, "5ed1da0788fe942d97192341ec65431d42e16e9ba70ceb82bab26892c7072b87"}}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="04000000edffad2ac22ceeef12949934f0675102a0250000"], 0x8) r1 = socket$inet(0x10, 0x3, 0xc) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/101) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa28385680c1ba3a20400ff7e280000000e0affffba16d000000009b356da5a80d18bec4c8546c8d37ed01cc0", 0x49}], 0x1, 0x0, 0xffffffffffffffd2, 0x80}, 0x0) flock(r0, 0x8) 2018/06/05 18:10:57 executing program 5: execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0)=[&(0x7f0000000100)='posix_acl_accesssecurity\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='*\x00']) clone(0x22282000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000040)) 2018/06/05 18:10:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe) sigaltstack(&(0x7f0000e3a000/0x1000)=nil, &(0x7f0000000000)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/06/05 18:10:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) 2018/06/05 18:10:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7fffffff, 0x0, 0xf, 0x3, 0x7, 0x2, 0x3f, 0x8, 0x372, 0x40, 0x34d, 0x0, 0x5, 0x38, 0x2, 0x1, 0x6, 0x1f}, [{0x60000000, 0x5, 0xcf, 0x7e9, 0x1, 0x6f5b, 0x4, 0x10000}, {0x5, 0x2, 0x9, 0x188, 0x400, 0x2, 0x3, 0x3}], "3809a42086a1f945b01ae52017f5e2157482ce480cb8a15824ca872ead97d97e0e742225f18339801a7c1b6df0288ce7051b6284030848313ea9491071adabbe58318228843d2242e86cbedc4c63a4c842e3031d10fbde278fe6dc0f8d7b2af9f9ca7e0a614a5ea0da356dea96b331d1a2c2248dfc0018e23eca21e8344340a2d68d8215edd60795c1368274ef2b30c76baa9b610cd5ca166987366581fc18c632786d57270e18866eb4a7ae", [[], [], [], [], [], [], [], [], []]}, 0xa5c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) write$tun(r2, &(0x7f0000000000)={@void, @void, @x25={0x3, 0x8, 0x17, "c713798b13f5264c870fafc71fb79bfb63ed3029354cfcda2be6be4257d6547ec78453822d2cc0aa499bfae8cf83fe587d26fa1db7fed3d4c226b07093420ac9eca5a2aa3048c8c50efa057d994e2f019843abdce5f7cadd0bdfe812824ab7d18e74339afa13fdd1fa5013c5c565d53322"}}, 0x74) 2018/06/05 18:10:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x8000, @multicast1=0xe0000001}}, 0x1e) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/23) 2018/06/05 18:10:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x4, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x12000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x800, 0x5, 0x7, 0xfa, 0xfff, 0x6, 0x7, 0x9, 0xfffffffffffffffc, 0x2, 0x0, 0x70b8, 0x9, 0x10000, 0xe8d9]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x10000}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) 2018/06/05 18:10:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:57 executing program 2: r0 = socket(0x4000000000005, 0x800, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x8912, &(0x7f0000000040)) 2018/06/05 18:10:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001800010500000000000000000a8000000000000800000000040008000412b4969d7bf51f74f91da948806a84d43907ed1cff7c089a2c245cbdc4a028916ceacb65c8a02518206e2310a9b64be13ed317d02d2f25175c6825aaa568057c79852869cece43740e4e3d042ea37186d4e52a7199e6e3ac81461aab72c680230ab461abe454"], 0x189}, 0x1}, 0x0) 2018/06/05 18:10:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x400280) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfe7a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 2018/06/05 18:10:57 executing program 6: perf_event_open(&(0x7f0000000600)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) writev(r0, &(0x7f0000000000), 0x20000000000001a8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000090aaaa56e6756fd9c244d7d448425d54b839e6c27e5638033350ff5f493ab2d5bd7a11a51f8076523044f9e37464a49a9b6133c1c02fb79e970e6fad750e30b0522e0342904fb21a462824de3c9da4670a66cb40183a761d04a98afff1dc26b1cfd4a462552826dacb6ac445eb704d90c8031a7d00883e7c0ef4c524c6f108ef1bc96ff8ac04f925857fe8bbd5e0a2a40454fcf33945dccacd296a1e3042a9ee4c4dece7e25c58c48e43e3ea933fd694d6b066b7744e89cbfff7dcd5313a3ef049bdee04b3a39f22f1bb84"], &(0x7f0000000280)=0x1) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) 2018/06/05 18:10:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=@ipv4_delroute={0xb8, 0x19, 0x4, 0x70bd2b, 0x25dfdbfc, {0x2, 0x80, 0x10, 0x3f, 0x9b12fb12efbe05ab, 0x2, 0x0, 0x0, 0x2000}, [@RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_MULTIPATH={0xc, 0x9, {0x5, 0x5, 0x400, r2}}, @RTA_METRICS={0x88, 0x8, "0258aef30d71a9ab91ff33912e9a0b94d7237bc313cda8a05068baa3661940e32db8f00498484c032d4165816d282b489b39e17fd9656d74e43dca59443d112ff0c6c22ebae99d31604a7a4314b6ae37fd99c2ec678eae165001055a86249071c60666eeddca821b37858f9f50b82e965fe1caef27c168ceb7da03c1ef84d4edf0a8"}]}, 0xb8}, 0x1}, 0x800) 2018/06/05 18:10:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x2000, r1, r2, 0x2, 0x3b5, 0x20000) 2018/06/05 18:10:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f00000024c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x278) 2018/06/05 18:10:57 executing program 1: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x20000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000ffc)='\x00', 0x100000201) write$eventfd(r0, &(0x7f0000af1000), 0xfffffffffffffd0a) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) ftruncate(r0, 0xfff) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080), 0x7, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0}, &(0x7f0000000040)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f000094e000), &(0x7f00008d3000)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000003c0), &(0x7f0000002480)=""/4096}, 0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x10) r3 = eventfd2(0xfffffffffffffffd, 0x80000) read$eventfd(r3, &(0x7f0000000080), 0x8) io_setup(0x9, &(0x7f00000001c0)=0x0) r5 = creat(&(0x7f0000000380)='./file0\x00', 0xff) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)={{}, {r6, r7/1000+30000}}) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, r5, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r3}]) ioctl$VT_ACTIVATE(r5, 0x5606, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003480)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000240)=0xf88) io_submit(r4, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f0000000140)="e9dde879d5f8afc9f2ba56bf29444bb5bfde9ad50a56986a103077ec108a1fb5739ed4ced5d2ec6999423fde4c21", 0x2e, 0x9, 0x0, 0x1, r3}]) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x4e20, 0x2, @empty, 0x7a}, {0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1a3, [0x1, 0x2, 0x8, 0x66, 0xe97, 0x6, 0x2, 0x2]}, 0x5c) 2018/06/05 18:10:57 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x3) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x10}, 0x10) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', 0x4a0000, 0x51) r5 = socket$packet(0x11, 0x3, 0x300) r6 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x9, 0x200) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = timerfd_create(0x7, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) r11 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b80)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000c80)=0xe8) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)=0x0) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = openat$audio(0xffffffffffffff9c, &(0x7f00000020c0)='/dev/audio\x00', 0x40, 0x0) r17 = syz_open_dev$mice(&(0x7f0000002100)='/dev/input/mice\x00', 0x0, 0x440400) r18 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002140)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r19 = syz_open_dev$vcsn(&(0x7f0000002180)='/dev/vcs#\x00', 0x0, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000021c0)={0xffffffffffffffff}) r21 = getuid() fstat(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002300)={0x0, 0x0}, &(0x7f0000002340)=0xc) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002440)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = openat$cuse(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/cuse\x00', 0x200, 0x0) r30 = mq_open(&(0x7f0000002500)='attr/exec\x00', 0xc0, 0x50, &(0x7f0000002540)={0x40, 0x2, 0x16, 0x81, 0xfff, 0x9, 0x800, 0x2}) r31 = socket$inet_udp(0x2, 0x2, 0x0) r32 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002880)='/dev/autofs\x00', 0x4000, 0x0) r33 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002900)={0xffffffffffffffff, 0x1, 0x1, 0x3, &(0x7f00000028c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) r34 = syz_open_dev$binder(&(0x7f0000002940)='/dev/binder#\x00', 0x0, 0x2) r35 = socket$inet6(0xa, 0x3, 0x1f) r36 = socket$netlink(0x10, 0x3, 0x17) r37 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002980)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) r39 = timerfd_create(0x6, 0xd02d5b3b5eb5531e) r40 = socket$can_bcm(0x1d, 0x2, 0x2) fstat(0xffffffffffffff9c, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000002a80)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002bc0)=0xe8) getgroups(0x8, &(0x7f0000002c00)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000003140)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000001c0)="40a5224416901c1f3e3dc533f9efcca4e5da20671a830203791273c75454e5c8e03f7f6d048120a9176b3e6588482eb7b7668e43cc25f92fe1cf72ef66a8bb12fa5d77f920f890d7a909fbc8f43c7fea52be382a303a6ec8319807003ddb77280a86263ca9c0f483db8f893d43d64fd74bf607f432cfd865290421a75dd2b3428a572b701f74828723669c72c2f87d91f5337a75bff214b811dc591bbe5dd351896ecb", 0xa3}, {&(0x7f0000000040)="c40a43e9e5e1ee6b69d33d42edb4901ca26aa40388878af1b0", 0x19}, {&(0x7f00000000c0)="ec1036ef50f1cb31a8aa9a4b3b109435dc9244e65fc531444f166c66b9c745a633d8b325a8b97fe7a092a0a34889b4dbfe6cd4f8293e0751279c57e0cd4e2f", 0x3f}, {&(0x7f0000000280)="5de6cbb8c6b31657a1a2578c284ee7d531e8681e42a9f108fd44aac4b1f6fc6812be2878e2a732b5ab0ca43401a051bfbaa2523972c838a40bc992cd130fa97d81fb9b1aa100490b2b2dafa2c37407efa316bf022ba35e4ac79946233fdaedc9058c65d4a6ece7ca73c54630cf409491c2608fea2b655eae05c1d2ae15e1da0a2e5ea030a97107ff4a8fab13cc99ce5c373b4d20d1", 0x95}, {&(0x7f0000000340)="07e39dffedd795c159bc23a47884b9209fc0b2375fb22b5542615a68300118a2d82752f9674eb9337de1aeb294dec02982c71985a31703dd7f865a969be43e47ad7de577c1e2a7c36f7cfe46bd7f1526c95ff5734b41bb786246c6440850859c3c2d5d93fa658d2c59b1b9616510b422720ce95c34bcbfbf143efa22c4da7b18b4a0e2d9fea90896a431be4ec8878a365eda8974d747a4e34b4a9c35c6f1e691c66d71dba6a76d451e8c5cd544edfd2220cd29ecffffba7e7cb4a08d5ec9a79e4b3df2f9d13a67b4ad11e82c501f4be29c10fa9235f0e3c0c7ea6ca6e8d6a966fa3d3a199b169821d3102f65110bd47cca", 0xf1}, {&(0x7f0000000440)="491bdccc994099712ac62ad852d77239f554cedf932bd4305c46b1a9f9fb03ab913b6cc1e88091e753dfe64ceab8a7c1ef12d6db36dc699d03292484f332626495cfb625052a85d5e0826d44e92ea36f7757565a8d35abf6790a1e6c62ad4aefa86f3f739df6eaf1be39d2", 0x6b}, {&(0x7f0000001040)="02227ab4d11e9344e72e36e00812946e821d1bc9fccea3d01a0d41d604cfb4b8abfa97da0db5fcabcf4b2e4a13900c24c34eec1eea92dee528e8171d14facbd94dcb41433b1dedd8bcff6f45ee46d987236611ba645a826bb2f28485134b3e24bf78aef73b2f5d50db627f585312e0fe40ee947f2220223ce6957a066ff91053dfe0babe432cec4cd28613e58890095f1206e16f1b3c6757dc766369d7da447888937f395d2b854a1a3c358ccbc673e47d0422dcb9c8d6cf3641943387e910f4c0944aced0165a8bed0cf6bbf9ccce175e7dedf2be536b6cf93df8882e8e8233f9f33512abb09130338825068af3744434bd4f8243f125b7c571f9174b5a1074454b49dc7f0401cc5a198f6942f2f2d7e7b459d966fd74d5a5419666e120b56c95d5178217b60120b1c8c0d6b5c4f9367fc47f3af210937c312ae1ca2f52d7baa1a8c6ad0092554e61262fd59c29209438433e8d84f6954f1e8243789673e316b481f90b1ff287db1d6b54ea95c86eb130a8d5e2b4fbef728fd6844433cf2b949f22c892282bb6c66ea4e4438dfa306f2d69549205e80f38966ebbdad76f21cfcc84e28716898285e4384ba756d5fc6446b2807f3817a901ffbac994557365bf2170fef316207d83e01f6ee453d2cbac04bb277fbfb4d6227659b2df92a232c8549997890856753f7d28a20993020b4d20653d51ee784ad2c9a5b3ec3063464bb76eb3a3512385508bf5cd3fc9f5530c77f0dd844941ed815e416d6f508fddab7ea8a46cb04133503e4345bf8a6514e8cffa6ae6383dbb2ba587a94244faae27daef3cd7914d9dc82728a4ece99bb48504905036ed74304c3953e469a7d44f22b7b3f710ac173b7d7d54634c8a2ae26634cf4bf6dac3c2a1e95e4258ba4a8019acc883e298b0a6bfbdbd2198d43ff3eee38b40b2250710deaf85c1f83d58d37d3a6fac90aff3c0cb3706b3aa21b1f64536de3e46e298f4347769be5ff395fabcddf4a9bcaf956885647f131da63571a5adb5ef2013385c63185b25dddd6326ab8cbf7a6bacab01a8a8893e3b6f9b0245cf3608b3c66fae51b6e0927ae3d77b93e0a09e9a7c73c3640efe327fb2a348c350d94a6d6c27f2bb921f295429d9e914a0c2bfae9ba4ccda8d55fd663b1fa63b286c9b62c01bae2d8d36cb734e0d990ddb040c1697ca6defb4cb8d3436b83ee3e5297180c9b6046239213ff047f90ff9d04d6dd03aee418a66c8bd275b99ab37d7108c5d0d20ede1be14ba446c4096783b4b5263addbe4746aa935f71db38100de2c0276f32c2cd8e99e8850eaacf99496a93941447b557204de5b5e215ded0cc179fc31874543de4e7b7e4a1e04c7abc730ea5d386a74129fcc53542761472b64b2d75db79e08f75ce9c346ecd1ca10c87548174bc9ffca08fc9eb2d80dd35315e0518053bce49717646415aa916bcfc9b2be1e3c48f492890288e94fe03cc2456120d6b22675c21ed89287f2186369334fcd608ee9abd3db00037c27f585edd0c8417e6371c6433340348f096ee8fbd4c0f6a3b9355b2b5530405e76595ab9731955fa8ee19c369567b7bd987c04f65199cdc2a34e079058066108e59b0587eaadd2b711276f9fcbd3380eb6394429e07b7d3d9f41712b2404d445aa80286572a6328ba0680789fb13ec79f1ccda5cef1a0494c391f553008e8b71ec9e31fe25e7e026b574c88fc5e94802327180a4bfb88aa848c2c2c132b1c70974016bfb7b1326c421fb0b5d70e1240d9ea77af4f3e795700e5d5ec5b57d819886dfbfae9c09276e1e5ca8ae50caf5db0bac8b0ec3c271017313871b9ecb0e85c6a1d7a2ad07f8a0b6317c6cfb47617b7e4a9c19b6ef1dcf6c1bacda4131f639bd63bd101f236fe099eb4dc32e00dee1e04da112ad4a33ee2a64196ecd727ba42b0bb3b831dc74bc136786110ce7aa2335f2ed3b5911b3d26e5146ab35c7e76a61e04054cf9b0639ea960a99b0825b8ae1ceafa649aa5b6d5bde02fdf4c83a732d5d746d967bde3d594e6efe62f0782252438e046a7ebcca550d58bc558948233230afc085609acd4bc8f42e753f7ed26bfc98024c92b81a15f6fe2e588211a39bdea858b54c1698c836a481d5edf634490b79a747cd76d3a0056f7607a6d942c020a85820f55d889c3a3648643ece6b4480745658d54a6cea74cead8dab281639f8b84c88bff3f846b6f2d6971c152d8a8e4c9fd29765310b2b431c384f9b89ddc67500cc8e4cd46e741208c30578e20a88748685683abbaa98b655c0ccb3b6eeb4a1b7f3fecb87aa0efb30d23188253597db7d6aeffbb00407fa101494d1fa0372b4329c7ae866f9e4146584c84fd982c44a74a39cfc95239569e59ab3fe838067bb806e8b28bedf2122363d295844e21558492e8c1e9772b479c42fa24eef7cadfc011dbf794bacf144ed230d47e0a03626015a53233e1b52584c35d648636d718383b01e49ca428496ca029091c7dce00888d33289b6d93961c885a932a0b57270eb4e7958173ca78f6b8af41fca0e9b7c9773248a2119918e36d6efafba0a757e9a3d38fc00e0b2039496d5ae5b87b99c780512673cbb097825885e26892ef58ac7b2f85c872d1689b4fe5d5c3a3158bb68e862fe5a32cc39c885459dffc2c936118fadd7591852470620b5a8be627ac2647964003e9a322a9afce1b64fc70d3988856390b2e28174f65775104f44a08b6b22ba495481a5be55977a010c3d40d46a97137d9680715898e57994dfd0227968cba2795323f990efa8b9cd835095ce8a26a24831fff9c686acdac684e169e95613d192e89cf29d7ab50b78a8c1e08bf59d618d0dd425ec08cf91612a311d17cd2d0c8ca5a845818a933c03be25514d9e03b270e2044838c4b9fecc85e44376db6a0b43ad259563e5f5d21751fabe5c02f70df2d5ea0dc0037554c11ab6a378ca2df55311f6dfe05b17a7794a3a2f1151c51baa30725f8b4d127e926f94a79dd19429ccfc8c9c8c915ad7a01d5ad9b1db5e46ea9a9568149d0654b0e180371f8ee7d919c1cee7ffd5b249cce1b71bc64a246c5d46f58d08c1b6110e40dd13ac0b20ea949bdd259dad45f3ffee16b9a058f96e8fb7c994ae815a105d0c95b2c65ad3d2cf272f36c71965982f839372d96c67962924611e29632031df031b2b12387921524d39fa09da1a7dd4c9f6969c85d0fb388bccb157214204e5fa6c0b552e9299f6b1a23e0a86bcce15e191ed9d865956cb6cc6cb7bbfb4eb80e5d47e9b7c2a2249e3977e0d686708ed4832e145949ae456ef9f698287f23cb3b88720bfb6551a4c0d27435af6d9beb82f8b3a2628e977bf95968ca9e2eca86f562a42b7e5844ed1846ad42811f7451f47e20593eb4aed4009a41b0817857aa2aeb9d7702400e868042c239feb8db60ebb57ffd15dc6e3d9f973d27b96ab60a4539b5394cc5c8ba818506db29120dd9a3c3668db5f047c71c1b266da9c0ba22e3046d12289baf7c9c184035c34c6f70f1fd5cbc35507aa2be77a763ce7cf0e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0x1000}], 0x7, &(0x7f00000031c0)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000900008ae95d6fccb7334c4fb2207e5b95bc000200de0000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="100000000100000001000000", @ANYRES32=r9], 0x44}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000007c0)="9e9f111ab8147def99e690154e01961f6282b28387adcdf901176b1f1e0f77d31a6e0f971b4aacc0dbb0c5e9e4717ab8a589c52d79362a58d9a832e7754e6be78361cf91519f11ed5b8ef35a4c878f8abb42ef9f011dd3de3cadfd06f9d456ce88be71d268f486789871a2fbe488d84428d7b996e0d219cea8ef17a03af1039abf48280879", 0x85}, {&(0x7f0000000880)="62df8a6b40a32306e0bab54c53d06aa6933205f20bfaa6a7", 0x18}, {&(0x7f00000008c0)="a2ecc9308290b95b4087ee6a466c9b5381b1fd7ca11c2f4e088fb4757c3bee87e2e1273c317fe765b0778e0fc2d51b39521296a379f87695fba63e9062fc2d1a498a7b1880982ba34f167ecb8d04871d4d809fdfc1c98b133d31c3d8b195af8e49bd3897af302e353ca8a81b0c296f91c7bb3fc24a59b19141cf53c955293610e7e4edec9a3cde5b87d9804775794a48c65f9cce3fd68dc035006822d74bf66675bc64a296f5828ed6f84bc013df530a110150a22dcbf30a5ffd570c26108cc753a2", 0xc2}, {&(0x7f00000009c0)="98f151da6ef97c9f8d3db09f06b0e510627e84144da5bdb8c953f76b02ce32dd22ae768eeb90c77497f52e655156a7c3a122ae55c281c18de104f7f256503419ce414b9865cb42cf24d34d85d64c47c3a59df82f1113e50e347981c8f6e7dd71df47ef41c018e38d4241e134ab9875ad180f7338090b774aa611faa5bcdf9a08d3a876b172bea670b6e96877b535d9805822f1a8151c87cf1132e8dd4f3aa055dd565faf7325a8c61c713bc995ce0cf43b29ab25fb14643c459ac98f51fe774ad9ab0fd98f541fe21f6970009017f8e551f52805b51b374f59de1b93278668269d353a1b8cbf933ce93398d2dbee", 0xee}], 0x4, &(0x7f0000002580)=[@cred={0x18, 0x1, 0x2, r0, r10, r11}, @cred={0x18, 0x1, 0x2, r1, r12, r13}, @cred={0x18, 0x1, 0x2, r0, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18, r19, r20]}, @cred={0x18, 0x1, 0x2, r1, r21, r22}, @cred={0x18, 0x1, 0x2, r1, r23, r24}, @cred={0x18, 0x1, 0x2, r0, r25, r26}, @rights={0x20, 0x1, 0x1, [r27, r28, r29, r30, r31]}], 0xd0, 0x40}, {&(0x7f0000002680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000002700)="148572615fb124714c75b6ff182b45ad5aee04bed1aea7a9ed3fa082d8565bf367c3c4539aed7a42c5d48e0461a91e7f4c6c0b064ae38f354259617a29e86f3c95d2de5e8a0a5e170c9219f532898a928485d513c898dd3aa028f55aaa3414dc4ae5ea443e86ebf2120b5255d69262bddbba17bacd33820f90c5c1c1dde4a426b46beb5e013bda6f20d4eacabe425280", 0x90}, {&(0x7f00000027c0)="b3fe74d0b07f65d8909f4979230026297d47fa003f47e64ddd2066c18257ab420cf909428e451512ba48bd757c526dbe9689624f658023b5dd66e33fa4b6216a234ce75b996613d5c9390c068ffa3df07599ba01b3c9273f9b6b48c439ef648d889b6e26ae93a303f9f73dbf4aa3b41c437f4ed8bc9cf5", 0x77}], 0x2, &(0x7f0000002c40)=[@rights={0x1c, 0x1, 0x1, [r32, r33, r34, r35]}, @rights={0x14, 0x1, 0x1, [r36, r37]}, @rights={0x10, 0x1, 0x1, [r38]}, @rights={0x14, 0x1, 0x1, [r39, r40]}, @cred={0x18, 0x1, 0x2, r1, r41, r42}, @cred={0x18, 0x1, 0x2, r0, r43, r44}], 0x84, 0x4}, {&(0x7f0000002d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003100)=[{&(0x7f0000002d80)="fd2f9e3be4ffe315ae265005bcf8a0aa439fdd7436a531827457d8175328b856c09e9a18a156b21a723fa57da74f975bf68f5124b618e4371b18c0ae2a0d14bbda7de42b6822375cfc9a1c24e44b65e517e918f0d92c0ce04aafab8dad64f3a266ca9252f3bbd77e406a10688808970b10613389b7b2bfe70d50db58f48cd8e37229630b6cc3fa2d78e154deb9d2ffa44fa776a01f4b2191267ba39129ad15afcab33c6ab1ea914d99a2835dcb758e6c9512c21ea4385012fb3a222d2a9aaca74d7cfc704537093f", 0xc8}, {&(0x7f0000002e80)="e7f2cde1fbbafd5e15db59ecb9f54309a0317460a5ff3dbe54b1b0e5a9b75e524a63df3094e624a25a5eb1", 0x2b}, {&(0x7f0000002ec0)="61ff45d6178e3dab75057b4a8053b2c89bbdc205fcb98ea1d07cfba36fec6464bca54d6fc929bd1fc9288a99deb47d8b7f6094bd999aabd3fb62baa7dda7e76cc5d5bafd1bfaf9bc56f17ff1a18a363b9a1581fb0053e12e7fde27643fc4ce350c2635a623b4df88555bb1a319a3a3534b7cb6f770c79dc9802b0239b800865fda7737a7cfb32cbcb34e90b00b4554a8d59bc45d3eafa529e1a50f36e9b8a59983e9c9aafc", 0xa5}, {&(0x7f0000002f80)="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", 0xfd}, {&(0x7f0000003080)="c460035e893a9e0bef01951d06ee8e48bfe30f8d85ef4f4eeafa5fa19cbd1ce16b3f002c56d62298e5c6a5118c6e4b80c57b6e62a9600adb4edb0f2031e942abca6a0c9c0fb23013192b71", 0x4b}], 0x5, 0x0, 0x0, 0x24000000}], 0x4, 0x4000000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r46 = syz_open_procfs(r45, &(0x7f0000000080)='attr/exec\x00') getdents(r46, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/05 18:10:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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 = socket$kcm(0x29, 0x1, 0x0) recvmmsg(r0, &(0x7f0000009ec0)=[{{&(0x7f0000008bc0)=@ax25, 0x80, &(0x7f0000009e00), 0x0, &(0x7f0000009e40)=""/98, 0x62}}], 0x1, 0x40, 0x0) 2018/06/05 18:10:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x38) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0xbd, 0x8, "b7a32bf5c602385331a23727e412ff9007fee97c777baeb7cff12bde5e0a095de1dac0f2015bb29a9fe68f62d0454ad0ede8c37319177bfdb8888861d1d0e3", 0x20}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000380), 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x2) bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req={0x80000001, 0xd27, 0x0, 0x400}, 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400030031880000000000000000080000000000"], 0x14}, 0x1}, 0x20008005) accept4(r2, 0x0, &(0x7f0000000000)=0xfffffffffffffc8b, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000240)={0xbf, @multicast1=0xe0000001, 0x4e24, 0x2, 'wlc\x00', 0x1, 0x5, 0x30}, 0x2c) 2018/06/05 18:10:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="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", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x35, 0x34, 0x30, 0x33, 0x36]}, 0x6) 2018/06/05 18:10:57 executing program 5: prctl$intptr(0x26, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x402, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) 2018/06/05 18:10:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) recvmmsg(0xffffffffffffff9c, &(0x7f0000005d40)=[{{&(0x7f0000000ec0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000f40)=""/22, 0x16}], 0x1, &(0x7f0000001540)=""/97, 0x61}}], 0x1, 0x0, &(0x7f0000000200)={0x0, 0x989680}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x40) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000180)={0x5, 0x6, 0x3ff, 0x0, 0x7}) 2018/06/05 18:10:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:57 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x19) setsockopt$packet_tx_ring(r0, 0x107, 0x8, &(0x7f0000000040)=@req3, 0x1c) 2018/06/05 18:10:57 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0x0, 0x8000) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x3c7, 0x8}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000040)="791955eab54be511edc8f5e5cca1973e7d262652ec4eada3658931a24064203b1eb2578e16d9564a54865c61ed68f66d7b5645c6a3c2c17a78758b1738af48dba179323441409e5fc4a145e85bc66a79433f2ac3c9ff6c41fb28cbc429a26ed1153ec0319f93f2a1367615990d85b9abeb6a02650fd6a9f7c03dddb85c22783d78cafe13b5a55f832376d37e6f99e7d4ac0f1bd2f86ad5ac9c143b77cc7b56d73b967c02f96d1117212ec89ee1889ea057d5b4e9bb33ef4cb5f491acd5", 0xbd, 0x800, &(0x7f0000000100)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x6}, 0x400}, 0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='syz_tun\x00') 2018/06/05 18:10:57 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4004000000084002) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000180)='r', 0x1}], 0x1, 0x0) close(r1) 2018/06/05 18:10:57 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x18000, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/222, 0xde, 0x2001, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e) open(&(0x7f00000000c0)='./file1\x00', 0x341402, 0x0) fcntl$notify(r0, 0x402, 0x10) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 2018/06/05 18:10:57 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000480)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000340)={0x3, {"68dae1c2cc54f4"}, 0x4}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e21, 0xffffffffffffff58, @empty, 0x9}}, 0x9, 0x1ff0000000, 0x0, "94670b765a37e01367003e28b317291299738ce71716b29a1b546e826b0a4de8ac9bb39b82348ed770b696d6e78ed552b98fac47bc7af3e66a646f1d7c9dccad37b949a6e49c2435c37a94cb96a5666b"}, 0xd8) keyctl$session_to_parent(0x12) syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x101a00) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) 2018/06/05 18:10:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000100)={{0x1426cd7e, 0xff, 0x7fffffff, 0x2, 0xc2b, 0x5f7}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x8000000000000000, 0x0, 0x0, 0x1000, &(0x7f0000002000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x9, 0x80]}) ioctl$KVM_NMI(r3, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="0000000085d05cc80000c6"], 0xb) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 18:10:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10003, 0x2, 0x1, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x7, 0x401}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffc1, 0x5, 0x1}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x209, 0x0, 0x7c3273a4}]}) fdatasync(r0) 2018/06/05 18:10:57 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffff9c, 0x6431) sendmmsg(r0, &(0x7f0000007080)=[{{&(0x7f0000006a40)=@nfc={0x27}, 0x80, &(0x7f0000006c80), 0x1e0, &(0x7f0000006cc0)}}], 0x1, 0x0) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0xfb, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) eventfd(0xf61) 2018/06/05 18:10:57 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000240)={0x0, 0x5, 0x10000, 0x3f, 'syz0\x00', 0x7}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000100), 0x6) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r2}) 2018/06/05 18:10:57 executing program 7: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x440000, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x8) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000140)) fadvise64(r0, 0x0, 0xffffffffffff7ffe, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x9, 0x0, 0x5, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x400, 0xfffffffffffffffd, 0x1f}, &(0x7f0000000280)=0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2aaaaaaaaabb5d48d70b9956aabb04000000000000000000efffffff01069078e0000002"], &(0x7f00003b5000)={0x1}) 2018/06/05 18:10:57 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair(0x14, 0x80001, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000080)={0x1, 'j'}, 0x2) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) select(0x40, &(0x7f0000000280)={0x0, 0x7fffffff, 0xffff, 0x0, 0xffffffffffffffff, 0xa36a}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/06/05 18:10:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x100) sendmmsg$nfc_llcp(r1, &(0x7f0000003ac0)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x4, 0x81, 0x1f, "e51688deeeb1581315e3013e5908795f113a38d08e87615f21ffc3b25e42b37f4a098270ff9761f9ef1964a7924d6a1ca76eff2e2c4d898cefd36551496128", 0x6}, 0x58, &(0x7f0000000440)=[{&(0x7f0000000080)="d2bb385faacfe2df9d903ff60cec8e964e", 0x11}, {&(0x7f0000000300)="fda706e652b32fa11b8593e9d564403df441c0312a0ec9c4b27f03efb85c6082880417e29b83854aa03423146c5318b701748446225b90cf1605b2264a846b204bab53a4039cefce373feb553e5cca43f412c83e80c5020e9daf562944c5ce89d5d375c075623b68d9b552e052046ff9c2b8aeddde039e", 0x77}, {&(0x7f0000000600)="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0x1000}, 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", 0x1000}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000003780)={0x27, 0x1, 0x1, 0x6, 0x0, 0x7, "44af83acdbb8af9641f1ad299e925a642b21890ae187f1335f3c4bfe7876a597110bda07e2f574f09978d1f58aaf29957faf9df5d9386b6db5878509004d21", 0x3f}, 0x58, &(0x7f00000038c0)=[{&(0x7f0000003800)="56a49c693d656ce98350de70df983c6de6a2f2ce4624f6b23b447b9bc7104b5adc35041b0cd942d2f71c7313c4a24f645a86c4ac09db5ea068e0cc885b2bdb418bb207ddee8ce0ab7eabe949bdc90aadfc82c1ce030442e96628676fcfed6a", 0x5f}, {&(0x7f0000003880)="fe2c2a92d2c108d4d17c3540b56ec3d1e40c45a1c0b44a319651b94c14475ae17ae2de9a6c5018cd73fab5", 0x2b}], 0x2, &(0x7f0000003900)={0xf8, 0x112, 0x0, "ded31dacc2cb489e566977023912c9734afcaca4e72877bd899a31f68ccb11d196aeb386185c2f6bb2f80d99b161945e0276de4fcefef1207fe3258831f77c20159d1541f6b6c6f5efe7e66edde5d06cd677cea6a60be9258c4a95237b23356f72bf604c77dfd78227ff4bd430e2ab55b2efa344571f0715725fed4966cfb11cbd19035fd11f3230ede40939ddcfa1853b3464d4346a11f66e91e22d75cc623e586011db9d9c54b8c080e64081923bf1922dc079878385c5f4924648cb38ee6f0ae2f6c975fb0f8c64d333d0f41daffd4aed8adee8c774eae88e666f36f3fa9156a008f8dffdd0fb2673b8a7"}, 0xf8}, {&(0x7f0000003a00)={0x27, 0x1, 0x0, 0x7, 0x1f, 0x8, "8f806ea8ed72348d38350caa14e9aa64cfdfaa75940a25fd8c8613a9bc747b44a9ee43e642a0b106fbc772656a6c5fa83bf407325337ee89a34b98654c6613", 0x25}, 0x58, &(0x7f0000003a80), 0x0, 0x0, 0x0, 0x10}], 0x4, 0x80) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="6b9cf91181dc8f31", 0x8}], 0x1, &(0x7f0000000400)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x7}], 0x20}, 0x0) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/06/05 18:10:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:58 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="8af2a351dce13d2b63a53eb769847a09ee8d273f559bcc6753f771531032f4b00135e26e4ea598e4498d9878139ca94dda88e0a04c91330b0800367c8f94a6b50ecc06235d982b16897606ad7ae748a8541eea6ee26e41aa6958d18cb063ea75e386777094b2846b2a4e1f3e84", 0x6d}, {&(0x7f0000000180)="390e03b778c7891eddf89ebadd0b5ca81b888e02ea45", 0x16}, {&(0x7f00000001c0)="c6bbfa5d9385250802522991bc98a99bf57b56f3e63cdfc7d4adf986ab328a55ca18bbee95a7cfdd6c3455bc747ad890f4af020c30d51da28bc36a54ec", 0x3d}], 0x3, &(0x7f0000000380)=[{0x60, 0x88, 0x20000, "b0a218df2f3a0519b1270ab0c805bacccb057af67cec1b002892b5b093d38ce2cdee624a1b3af67245e7f81d78052de68b30590ed730ec5be8c403ae9f59ad8835656ad200ecf28c0e89932b8c65916edb70df"}, {0xd4, 0x118, 0x7fffffff, "42160f086007b287564800a96fb500b43f6b2d78253f5c69ff64cdb885026949af2483a5c6e3ecc182172b0d148bd28b98422c265163dced35f27855f9ede087896dc420a24cbb04b4d78359ff43bb42eebcea033ee2ff7bd1c89eb89ae5e2475b9eb1d149cdef4b39e939a05a7a51d67ab45a8d3417fdd0888edad5b3ebaed951bb7f74cf1e8f2974ab7283c96ab538d1885b2c2e5eed0e0377b932bc6b18c06604bedea29090cb78776e7406aa5f1c7892b709765fffdb7d126598b27cecc72407c26de4ab01"}, {0xf0, 0x10b, 0x0, "faf4d4c2df8a34a086adfc90a18a9226016839e151cd0ad77daf42957ed2964c8cffec0239ed4d3751f69a3978773620ed32870b8d0169aba3139b32e36deeea8c1054a62278fc636f72daad6695a93b4120cac981458ddf2a8298ab5c69d6d3a1c7d582a82117252856e3779806dc7a266a6b7bed3043402c64cc652ce19088be4f336f48e4a04e426ffb6d9bed091d779d8b50cf160b84d2ff1b482e8c985628a5d52ee1f805d4aff0e71b41c2f92a989ec870a358a739e160668616d523bdd732ef0882a3fa53c3cbb0073581ef47d440d3f4b87ccb06a232963e18143449f507a9"}, {0xc0, 0x114, 0x10000, "626ea22474a220fbf557d4064bd59244c1751d8e6d9f6e00cbc49ab0586f8f38e37e39b7684e9b6f7fe3a292ddd2ae4316559055546a6782932a9a0d80a501241ceafc2f17cb3174f367e879014a027e3203ecf3ac7d887a1d6ad336c94bc6b6f9d0b77a739ec25c6e6fa9576af7266bc290c77179d9a1b231e9c7ef85464bb5175e090732a7829413a433b2e90e04fe984a55964924fb416ed052e3d11697f324a798c6b03b21cf3be94fecdeb16d502c74"}, {0x90, 0x11b, 0x7, "1db1783bbcd9ce6cb81ba37b1d00bd0472eecd5b3c56bff02c4d908d9ab2365954669d5e9082f8d53cc48658d1d61ccaf4c3776fac32d87eb6f4344e94a55bcd7c206070d3fac6507614950741c0142f7c4b022d16c930598c9ff0848331a9b936836c957cf4925e8c2e977577361e79c225c8096bd965e6c73ba973f69dd54f49ea6eaa"}, {0xbc, 0x19a, 0x22bc, "a206a576cb0df106cc802c7d37caa23ac559d7577e3459df2d9bf624c1109af4c58b3d5228f6fdf51da5e80b82b892c4f90053caa6ab8aae990a850319e102a35ef50a6b95d0cc659bcdec61863a1f857ddca2d72664ed11e4ed16b48485ddb0b8ec6dd2b31e33ab5b299a4446178c6d9514b9450f3a1840f1ea36e187874bdd84ae5014da33c8a473e3359d79ca4781a6c23add5c90d1b9fe7e9c8636f7261de0b5681d2165d59a41d18966e1cc"}, {0x100c, 0x116, 0x9, 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0x2448, 0x40000}, 0x4040800) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000028c0)='./file0/file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000002c0)='./file1\x00', r1, r2) mkdir(&(0x7f00000000c0)='./file0\x00', 0x3f) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') 2018/06/05 18:10:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000803, 0x40000000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xff, 0x93c, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, [0xffffffff833a537f, 0xffffffffffffff1d, 0x0, 0xc6a, 0x6, 0x1, 0x2, 0x7, 0x6, 0x7, 0x4, 0x3ff, 0x7e, 0x80000002, 0x3]}, &(0x7f00000000c0)=0x100) 2018/06/05 18:10:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000080)={r0, r0, 0x6}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000002c0)=0x4006, 0x4) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x2002) read$eventfd(r4, &(0x7f00000001c0), 0x8) sendto$inet6(r0, &(0x7f0000000140)="0401000000c003110102", 0xa, 0x0, &(0x7f00000000c0)={0xa, 0x200000000010894f, 0x2}, 0x1c) 2018/06/05 18:10:58 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x200000401, &(0x7f0000000040)=0x0) r3 = gettid() perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x100, 0x100000000, 0xff, 0x3, 0x0, 0xffff, 0x200, 0x1, 0x7fffffff, 0x6, 0x8000, 0x3, 0x4, 0x7, 0x2, 0x8, 0x7, 0x2, 0x200, 0x6, 0x6, 0x7, 0x40, 0x6, 0x1, 0x6, 0x5, 0x1, 0x5, 0x285, 0xd6e5, 0x3f, 0x9, 0xff, 0xe82, 0x4, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x8000, 0x9, 0x7, 0x6, 0x0, 0x2, 0x6}, r3, 0xc, r1, 0x1) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="34e30acd5e6981197fb871bfda3e12132ef163bd237f0ac772455f403994dfb5a33656c1909dbad3b48cea809963ff9265c85eb577701b67c1f6c3cf14fc6b334248f7fbf8ea0643", 0x48}]) 2018/06/05 18:10:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000200)=0xfd3b) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) 2018/06/05 18:10:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, 0x0, 0x0, 0x0, 0x10000}, 0x98) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x42042, 0x50) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x2, @broadcast=0xffffffff, 0x4e23, 0x0, 'lblcr\x00', 0x38, 0x1f, 0x4d}, {@multicast2=0xe0000002, 0x4e22, 0x1, 0x100000000, 0x9, 0x3eff586b}}, 0x44) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)={'nat\x00', 0x2, "d1fa"}, &(0x7f0000000240)=0x26) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x8, 0x0, 0xffffffffffff7fff, 0xfff, 'syz1\x00', 0x401}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KDENABIO(r0, 0x4b36) pipe(&(0x7f0000000080)) 2018/06/05 18:10:58 executing program 7: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) delete_module(&(0x7f0000000000)='&\x00', 0xa00) 2018/06/05 18:10:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x2) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/240, 0xf0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)) 2018/06/05 18:10:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000e20000002002068e00000010000000000000000080012000200020000800000000b005030000000020300000000000f00000000020000000000000092ab000000000001020014bb000000000000000000000000030005000000000002000000e000002100000082a745856e9a4134890002000000"], 0x80}, 0x1}, 0x0) [ 389.291830] IPVS: set_ctl: invalid protocol: 2 255.255.255.255:20003 2018/06/05 18:10:58 executing program 6: r0 = memfd_create(&(0x7f0000000040)='queue1\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x6, 0x2, 0x3, 'queue0\x00', 0x2}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc0bc5310, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/06/05 18:10:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c65000000037e0000000000000000000000000000000000002200803aa1b2cbcb001f00000006000040d6057f20f0ea4a96b004006bb95573833264df7c2d0300ac0300000401000010020000b0040000b0040000b0040000b0e38c0406000000b149c9b4ec73bc42ca0a99ec030c540ad75c2949a1c8a784d2b5bc3da51320c86c57775d02443bc46df052eeff876312f67259a0a3e2a1967268bd74016d3fad4fb0544fc5f4344c3da087f38f02b9d104aaa1bf22818a"], 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000200)={0x53, 0xffffffffffffffff, 0x27, 0x81, @buffer={0x0, 0xf7, &(0x7f0000000040)=""/247}, &(0x7f0000000140)="f032d8b7acb3519a7304620b81e83a8c69b3a724644c2154385646461d4c3f3fdc176086e60809", &(0x7f0000000180)=""/35, 0x8001, 0x10000, 0x7ca3ef766781e3f8, &(0x7f00000001c0)}) [ 389.372435] IPVS: set_ctl: invalid protocol: 2 255.255.255.255:20003 2018/06/05 18:10:58 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xf974, 0x40) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x1f, 0xbb, &(0x7f0000000400)=""/187}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/06/05 18:10:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000380)='cgroup\x00', 0x0, &(0x7f0000000000)) 2018/06/05 18:10:58 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) socket$bt_cmtp(0x1f, 0x3, 0x5) keyctl$set_reqkey_keyring(0x4, 0xfffffffffffffffc) 2018/06/05 18:10:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000105}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r3, &(0x7f0000000080)='net/fib_triestat\x00') 2018/06/05 18:10:59 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = memfd_create(&(0x7f0000000200)='\x00', 0x3) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000400)={0x2, 0x1, &(0x7f0000000240)=""/6, &(0x7f0000000280)=""/101, &(0x7f0000000300)=""/210, 0x5000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x110, 0x4) sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0xff, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x20, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000180)={0x8, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f00000001c0)={0xfff, r3}) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680)}, 0x2000) prctl$setfpexc(0xc, 0x40000) 2018/06/05 18:10:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4c0440, 0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x0, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}]}}}}}}}, &(0x7f0000ea3000)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0, 0x9, 0x81, "11ca9f9a9bb52f796c6ef97408310d85ef9bfbe70a350e027274ed83864be077b2e8510e74775df320bbee2e05beb53704fade266f0dc582dfc9e9e0110206e322d181791ed5c6524035141b7d28b1621b02c67f72351388a3a094a4920eaa69618c0bad9fbe03f40c6af7c6c09c7405cf680ff3b169cc01d1ebe894959e15a55ff64d91e0db6eb35cffa573099ad46e1ddf3024117a615b234ed0ffb2e4f6565ca6a2684a5f19d07333557efec0af0a12e28ed0fbabbaf0e6d1ee3b87df1c68435cb9b1cd8d75bb93457613473b51b034d240104cc9b0b4e60af28b"}) listen(r0, 0x8) 2018/06/05 18:10:59 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0xfffffffffffffe01) 2018/06/05 18:10:59 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00006fd000/0x2000)=nil, 0x2000}, 0x8001}) 2018/06/05 18:10:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0), 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:10:59 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x200003) keyctl$revoke(0x3, r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/06/05 18:10:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0505350, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000300)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0xec8c6826f5ae1913, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x1f, 0x7, 0x8000}, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/05 18:10:59 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x101000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x1, 0x2b11, 0x9, r1}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) 2018/06/05 18:10:59 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x88200) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) splice(r2, &(0x7f00000002c0), r2, &(0x7f0000000300)=0x800002, 0x2, 0x4) 2018/06/05 18:10:59 executing program 6: r0 = socket(0x10, 0x2, 0x1) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000080)={{0x5, 0x100}, 'port0\x00', 0x5, 0x8, 0x9, 0x4, 0x6, 0x5, 0x3, 0x0, 0x7, 0x8001}) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000000000200cf", 0x1f) 2018/06/05 18:10:59 executing program 1: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) prctl$getreaper(0x9, &(0x7f0000000080)) socketpair(0x9, 0x0, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x9, 0x4) recvfrom(r0, &(0x7f0000000240)=""/91, 0x5b, 0x0, &(0x7f00000002c0)=@llc={0x1a, 0x0, 0x5261, 0x6, 0x3, 0x9, @random="5c5d7813165c"}, 0x80) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc4000, 0x90040) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x3, 0x6000000000000000, 0x1, 0x2}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bf3000)) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x7f) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000200)={0x7, 0x8, 0x1, r1}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0x7fffffff, 0x1, 0xfffffffffffffff7, 0x7fff, 0x3, 0x8001}) getsockname$unix(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) r3 = getegid() setgid(r3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x800, 0x0) mmap$binder(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/06/05 18:10:59 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10001, 0x20) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8000, 0x1, 0x9]}, &(0x7f00000001c0)=0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x64}, &(0x7f0000000240)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4008ae48, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x20, 0xaa, "c71fc513e667e99002256a1cce9658ce0d18453c2fbd1abd04f847e043f8a2690d5490a9a068fb04f193e471e5b14655af5888c9aee0c1fc073ca96cdf1c8e4fb5406363d9777cfcb32df0cc18c4f1d493155dd60484e477dfd3f2138d3c32d4b67e8f0ac14a1cf53ca18d6e3f2acfc17aca1c67cfcd17d84ba3f6f659a983367ab4595d4149ea678c1032d8674a65ca148eb24e9710db4ced162eadd4d3c03a8d5f51bc164d4859e188"}, 0xb2) 2018/06/05 18:10:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) fcntl$dupfd(r0, 0x406, r0) 2018/06/05 18:10:59 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x10000, 0x4) r2 = eventfd(0x5) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r2}) 2018/06/05 18:10:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) dup2(r0, r0) 2018/06/05 18:10:59 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000480)={0xfffffffffffffffe}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="0e01000000fc00904844aec9a7018341000000020020"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4028af11, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x81) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000007c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e23, 0x6, 0xa, 0xa0, 0x0, 0x2, 0x0, r2}, {0x3, 0x80000000, 0x2a, 0x767486f, 0x100, 0x400, 0x6, 0x9}, {0x2, 0x1, 0x1, 0x80}, 0x7, 0x6e6bb7, 0x0, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x3, 0x3, 0x6, 0x800, 0x40, 0x80000000}}, 0xe8) 2018/06/05 18:10:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002880)=[{&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x1}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8000}}], 0x48}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x880, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) rt_sigprocmask(0x3, &(0x7f0000000200)={0x400}, &(0x7f0000000240), 0x8) ptrace$getregs(0xc, r2, 0x7, &(0x7f00000000c0)=""/251) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) 2018/06/05 18:10:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000140), 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f0000000100)) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x4, 0x4) 2018/06/05 18:11:00 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000880)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '&'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '*sem0'}, {0x20, '\x00'}], 0xa, "180e22511ec2b809160d9462246837f938cc1a65472b60c043f244fe893021a99e639d895e00000e1d3576530137bbc5267ed4b40f4c299de425ef3136e54ff155426f234ae3a5314ff9c330ee604e5bda4d030430720af03038ae01e14e6509"}, 0x7f) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xb36, 0x4000) r1 = dup(0xffffffffffffffff) fanotify_mark(r0, 0x50, 0x4001001b, r1, &(0x7f0000000080)='./file0\x00') execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/05 18:11:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0), 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x400) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') ioctl$KVM_ENABLE_CAP_CPU(r2, 0x8138ae83, &(0x7f0000000180)) 2018/06/05 18:11:00 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/148) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80800) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000280)={0x7fff, 0x7, 0x6}) mmap(&(0x7f00001c1000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x1, 0x4) 2018/06/05 18:11:00 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000000c0)) r4 = dup2(r1, r3) r5 = dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10001, 0x20, 0x0, 0x4}, &(0x7f0000000040)=0x18) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000380)={0xc0000, 0x0, [0x9a, 0x7, 0x8, 0x7f, 0x84, 0x3, 0x8, 0xff]}) r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000009, 0x10010, r4, 0x0) r8 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x100010, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000340)={0x49, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRES64=r7, @ANYBLOB="97dd5102000000e296000009631040", @ANYRES64=r8, @ANYBLOB="04000000000000000f630c400000000000000000000000000e630c40000000000300000000000000"], 0xcb, 0x0, &(0x7f0000000240)="d6717cace4acb4859c250a9c3d69ace0242da5ab8d7d06eb2530a7888317b8c141fb1f582fc6a69201fe275165612e6f5b01b4a337ea5c6f4397a47a2fc4f3df7a21acc8322b99e7b722a84f948e46b46c2b2ac34c99138b2aae1f0ae3ff9e28207689a513e2a73a4ae3d4af42f6cce252fb5754e14d2da28947f5d933efa2ca54385e67b122bf7b55a3e0bd500612eb42cce9279d7fc7cb0b13ae9f2cc4790da31c94350db80fd96dd31609b2ce18bce3d5ec126202e4ce261eb9827a691be52cc24ae001b9332a58778d"}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000080)={r6, 0x3, 0x2, 0x7, 0x11, 0x6}, &(0x7f0000000100)=0x14) 2018/06/05 18:11:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xa4f8) flistxattr(r2, &(0x7f0000000040)=""/191, 0xbf) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:11:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="f9"], 0x1) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000340)=0x1, 0x4) r2 = dup(r0) read$eventfd(r2, &(0x7f0000000100), 0x8) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)=""/75, 0x4b}, 0x0) 2018/06/05 18:11:00 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x800000000002710, &(0x7f0000af0fe7), &(0x7f0000000180)=0x4b00) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x7, 0x8000}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000300)={r3, 0x3, &(0x7f0000000200)=[0x2000000000000000, 0x8, 0x1d42], &(0x7f0000000240)=[0x237e, 0x452, 0x0, 0x401, 0x8001, 0x9], 0x2, 0x5, 0x8000, &(0x7f0000000280)=[0x3, 0x4, 0x4e50, 0xdd, 0x7fffffff], &(0x7f00000002c0)=[0xffffffff00000001, 0x7, 0x97b, 0xffffffffffffff8c, 0x3]}) [ 391.651902] *** Guest State *** [ 391.655300] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 391.664227] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 391.673124] CR3 = 0x0000000000000000 [ 391.676895] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 391.682909] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 391.688952] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 391.695665] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 391.703700] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 391.711784] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 391.719858] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 391.727889] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 391.735917] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 391.743925] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 391.751944] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 391.759981] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 391.768011] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 391.776085] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 391.782527] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 391.790007] Interruptibility = 00000000 ActivityState = 00000000 [ 391.796282] *** Host State *** [ 391.799503] RIP = 0xffffffff811f741c RSP = 0xffff8801cae5f3f0 [ 391.805511] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 391.811945] FSBase=0000000000000000 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 391.819784] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 391.825735] CR0=0000000080050033 CR3=000000018db03000 CR4=00000000001426e0 [ 391.832793] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 391.839517] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 391.845608] *** Control State *** 2018/06/05 18:11:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) futex(&(0x7f0000000240)=0x2, 0x0, 0x1, &(0x7f0000000280), &(0x7f00000002c0), 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x7, 0x1, 'client1\x00', 0x4, "ec1bb5bc351dafa9", "a342638e5061a1b98d08fa7b114fdb2e4f550b83635a61bb2996519c94895474", 0x6, 0x6}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) close(r0) 2018/06/05 18:11:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2800, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) [ 391.849104] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 391.855803] EntryControls=0000d1ff ExitControls=0023efff [ 391.861296] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 391.868402] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 391.875113] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 391.881916] reason=80000021 qualification=0000000000000000 [ 391.888290] IDTVectoring: info=00000000 errcode=00000000 [ 391.893769] TSC Offset = 0xffffff2ad8b04a27 [ 391.898142] TPR Threshold = 0x00 2018/06/05 18:11:00 executing program 1: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/06/05 18:11:00 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x2, [0x5, 0x1]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x7fff, 0x1, 0x1}, 0x10) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) [ 391.901553] EPT pointer = 0x000000016720501e 2018/06/05 18:11:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast1}, &(0x7f0000000080)=0xc) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x3f, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/06/05 18:11:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0), 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:00 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0xff) sendto$inet6(r0, &(0x7f0000000140), 0x300, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c) 2018/06/05 18:11:00 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0048001b07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000003b40)={'broute\x00', 0x0, 0x4, 0xb9, [], 0x5, &(0x7f0000003a00)=[{}, {}, {}, {}, {}], &(0x7f0000003a80)=""/185}, &(0x7f0000003bc0)=0x78) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x255, r2, 0x0) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000003c00), &(0x7f00000041c0)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x4, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000580)={0x7f, 0x1cf4}) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000100)={@empty, @multicast2, @multicast1}, &(0x7f0000000600)=0xfffffd84) bind$inet(r4, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4) r7 = syz_open_dev$mice(&(0x7f0000003c40)='/dev/input/mice\x00', 0x0, 0x200602) ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000003c80)={0xa8, 0x9, 0x7}) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0xe0c9, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4) ioctl$TIOCEXCL(r6, 0x540c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r7, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYBLOB="c83daa9c048eb2567f"], 0x1}, 0x1, 0x0, 0x0, 0x85}, 0x20000000) r9 = socket$inet6_sctp(0xa, 0x4000005, 0x84) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r10}, {0x1fffc000, 0xc5a, 0x4, 0x9}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r4, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r4, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 2018/06/05 18:11:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000080)=@ipv4_newaddr={0x34, 0x14, 0x801, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'nr0\x00'}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x34}, 0x1}, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x5, 0x1) 2018/06/05 18:11:00 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xfffffffffffffffb, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2000000004) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x2, 0x9, 0xa6d, 0xc000000000000000}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0xa8, 0xca, "2354140abfbc0758d9d61430b317915a82623056127b7cd291b47900dfa455ab3090224c8a4e22a71020714629c030317936c059072e3230250bb268859864bb363e21b6f4b357083188186eeee1a97b1d700f1da47e34f80c55725d7f011f052239796e942a67efd9920122a5306a19a182a22d3b10aed33afe9fc558d7b9a0b5a3665a41f6d11fed702914ad26a725dd63859910cf0bb055f6f255be788c7e01005f708ad56802ef909a29208e19784fff1b7ddb04abe448d4198ce42afb83dfa1558bffc0852ea794"}, 0xd2) 2018/06/05 18:11:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl$SG_IO(r0, 0x40106f33, &(0x7f00000015c0)={0x0, 0x0, 0x1c3, 0x0, @scatter, &(0x7f0000000500), &(0x7f0000001600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/05 18:11:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x77, r1}) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) sendto$inet(r0, &(0x7f00000001c0)="91cdf8aa01f8a2ba593a39ec567ee4a06234415c7ca5248328672e8343aec137e50ee02bb81dea0fabe92c71a41d8d229766e9025911382229fb607534856598b005e45ce3d48ff7b5d3b12663904ee43ac252f01dacdfc38cd207330cf375581d0e9f6dc037bdf7ca96373dc5a435c22ba325d34a7bdf11bed8c9a8e8e79418ee57f6797a0bf70762eb955d787f3a53f1298e28677ad1f232480ce62d7e4a5d72120105982abb729a442ece777d94b1685c7ce99eabff245757f98dbbc7a7b60de1e7364d3c453d524578c8b67b1e71f78d9e3a3ae7", 0xd6, 0x4000, 0x0, 0x0) 2018/06/05 18:11:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x4, 0xc80) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000005c0)) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) request_key(&(0x7f0000000440)='.dead\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='port0\x00', 0xfffffffffffffff9) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) 2018/06/05 18:11:01 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) r1 = memfd_create(&(0x7f0000000000)='self^\x00', 0x1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000200)={0x3, 0x0, [{0xd003, 0xdc, &(0x7f0000000080)=""/220}, {0x10000, 0x23, &(0x7f0000000180)=""/35}, {0x3000, 0x6, &(0x7f00000001c0)=""/6}]}) 2018/06/05 18:11:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x3, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/06/05 18:11:01 executing program 6: r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x484200, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000001c0)={{0x6, 0x4, 0xf8, 0x1c, '\x00', 0x401}, 0x3, 0x69, 0x92f, r2, 0x4, 0xfffffffeffffffff, 'syz0\x00', &(0x7f0000000080)=['}\x00', 'vboxnet1self\x00', '$\x00', '\x00'], 0x12, [], [0x4, 0xb7df, 0x9, 0x62]}) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000300)="1f00005301040c01fd4354c007110000f305010008000100020423dcffdf0024fc85284a1906fb786cbd230187360c376bd4db81eb3fd6", 0x37) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000340)) 2018/06/05 18:11:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000140), 0xffffffff) 2018/06/05 18:11:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(0xffffffffffffffff, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/05 18:11:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0xa, &(0x7f00000004c0), 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 392.703551] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 18:11:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x18000) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) unshare(0x2000400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) [ 392.748391] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 18:11:01 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000340)={0x1000, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000000), &(0x7f0000000040)) 2018/06/05 18:11:02 executing program 2: r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) r1 = fcntl$dupfd(r0, 0x406, r0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 2018/06/05 18:11:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x28, 0x102, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000), 0x229, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000300)='sched\x00') setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000480)={0x400, 0x9, 0x2000}, 0x4) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x400000) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000001c0)) 2018/06/05 18:11:02 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}, 0xfffffffffffffffd}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/06/05 18:11:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(0xffffffffffffffff, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:02 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x0, 0x3, &(0x7f0000000040)=0x39}) r1 = socket$netlink(0x10, 0x3, 0x8000100003) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100092c0800410400000000fcff", 0x58}], 0x1) 2018/06/05 18:11:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000064675e2327005fe0cd8c3fe6179ef1eb81800b9c549151a45e54f9390339ce3f7ed3e1f6bb9cc1eeb56a434c5f256a32286f52d3446a3cd09daf2c908ac8ceafd1bc02c1245e5f7631b1b3d95697e04439449de5d6120d2e8fb48fbc8573accd1604ecce4e5f7ed4c0a0e8d07aaed81c3246"], 0x1}, 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x3f, 0x2a3fef32099093f3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xc048ae65, &(0x7f00000001c0)={0x74, 0x0, [0x6266, 0x0, 0x0, 0xffdffffffffffffc]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20080, 0x0) 2018/06/05 18:11:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0xc00) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffc500", 0x5001}) io_setup(0x465, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001540)="a8", 0x1}]) 2018/06/05 18:11:02 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2648c0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/06/05 18:11:02 executing program 7: r0 = socket(0x440800000000011, 0x2, 0xd125) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x12000, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101280, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)={0x3, r3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000fafffffffbfdffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 393.719830] binder: 25758:25762 transaction failed 29201/-22, size 0-0 line 2971 2018/06/05 18:11:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x575}}, 0x1, 0xc6, 0x7, "6dce9bc34f5ba5b9f284dbfde091c5c6451e635ec386353979f73d3c17d0a096792ae48e2652bc9493e83528fd35fa94e1aa22bda246925829605f98032ae7ac999ee7c7d392eb2cc0f7327153b678fc"}, 0xd8) 2018/06/05 18:11:02 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x20000) accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000100)=0x80, 0x800) quotactl(0x800007fd, &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000000080)) 2018/06/05 18:11:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r3, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="0f32"], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 393.780554] binder: BINDER_SET_CONTEXT_MGR already set [ 393.789300] binder: 25758:25771 ioctl 40046207 0 returned -16 2018/06/05 18:11:02 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003d40)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003e40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003f40)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000004040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004080)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000004180)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004540)={0x0, @empty, @dev}, &(0x7f0000004580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004740)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004840)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004880)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000004980)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000049c0)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000004ac0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004b00)={0x0, @dev, @dev}, &(0x7f0000004b40)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004b80)={'gretap0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004c00)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000004e00)={@loopback, 0x0}, &(0x7f0000004e40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004e80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004ec0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000004fc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000005080)={@remote, 0x0}, &(0x7f00000050c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005640)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000005740)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000005780)={@broadcast, @dev, 0x0}, &(0x7f00000057c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000005800)={@dev, 0x0}, &(0x7f0000005840)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005d00)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005e00)=0xe8) getsockname$packet(r1, &(0x7f00000070c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007140)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000007240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007280)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007b00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000007ac0)={&(0x7f00000072c0)={0x7fc, r2, 0xa20, 0x70bd26, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0xf4, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0x9, 0x2, 0x2deb}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x150, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x5, 0x4b15, 0x5, 0x6}, {0x401, 0x0, 0x5, 0x8001}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfa}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1b000000000}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3ff, 0x8bc0, 0x2, 0x4}, {0xffff, 0x7, 0xc06a, 0x8}, {0x70, 0x6, 0x3, 0x400}]}}}]}}, {{0x8, 0x1, r12}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7ff, 0x8, 0x4, 0xffffffff}, {0x1, 0x3, 0x0, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x64f}}}]}}, {{0x8, 0x1, r14}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r24}, {0x140, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}]}, 0x7fc}, 0x1, 0x0, 0x0, 0x20000080}, 0x40) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x2}}]}, 0xffffff03}, 0x1}, 0x0) 2018/06/05 18:11:02 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x2000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getrandom(&(0x7f0000000200)=""/4096, 0x1000, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r1, 0x88, 0x1, &(0x7f00000000c0)=""/132, &(0x7f0000000000)=0x84) 2018/06/05 18:11:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(0xffffffffffffffff, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c16367", 0xffaf) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:02 executing program 3: mmap(&(0x7f0000549000/0x3000)=nil, 0x3000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000baa000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8080, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 393.925933] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 18:11:02 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x240002, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc0485510, &(0x7f0000000000)={0x0, 0x4, [0x0]}) 2018/06/05 18:11:02 executing program 6: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000200)='ramfs\x00', 0x2004, 0x0) 2018/06/05 18:11:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200)=@fragment, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="3d0000001b00b5f7eccfbf7b19f734ae62bb6bfc3a0297d1e9315525c46db2a2bcde01bab93d8d11a754264cf01d1c3711cb2fa83dcca9f64472697b97f989aaeb6aa753ea8a6bcba1c89cb2bf4281ea6ab297bd2270395b3c98b1fbae65b56e76a6047acf8296021c98a8f70c955ec5f5860e2a80f7211d"], &(0x7f0000000180)=0x45) r2 = memfd_create(&(0x7f00000001c0)='wlan1\x00', 0x1) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) 2018/06/05 18:11:03 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/snd/controlC#\x00', 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x80000) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r4}, 0x14) keyctl$unlink(0x9, r1, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x80dc5521, &(0x7f0000000000)) 2018/06/05 18:11:03 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001900)={{{@in=@dev, @in=@multicast1}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0xe8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002b40)=@ioapic) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/audio\x00', 0x4102, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000016c0)=""/82, 0x52, &(0x7f0000000180)=""/113, 0x0, 0x2}}, 0xfffffffffffffed6) r3 = getpgid(0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002a00)={r2, &(0x7f0000001800)="0259a95c62463595ba308cd9556896067914b9d8b7421c5143808565e73d54e9ed21af1f20cced134f326665864ff66efae1288d6461692036da578cb58af293224b35488cb7a6f4e1be905ef272eb096d2bfc57198f173b2095ae065c38acac02ff7b592dfdade1a3231f9215d03f0221e4e1c20868c84bc0f540c0cd183967d11f1654d52285fd695597eb11dead360b90689374d9115902ad5f0b219144b881e02c00562cb0ad80b3172b1023ab744db4f2b4d664a5dddd5b101cf24be8080b3b32", &(0x7f0000001a00)=""/4096}, 0x18) tkill(r3, 0x28) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[]) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xb870ca92, &(0x7f0000000280)=""/118, 0x0, 0x2}}, 0x39f) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002a80), &(0x7f0000002ac0)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x10, 0x8, 0x3}, &(0x7f0000000200)=0x18) flock(r1, 0x7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001640)={r4, 0x2f9d, 0x1c, 0x8, 0x10001, 0xffffffffffffff7f}, 0x14) pipe(&(0x7f0000002a40)) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000002b00)) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x4, 0x10001, 0x7, 0x81, 0x7, 0xffff, 0xffffffffffffff80, 0x3, 0x3f, 0x3f}) 2018/06/05 18:11:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x800) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/21, 0x15}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) fcntl$lock(r1, 0x7, &(0x7f0000010000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x80000000, 0x10001, 0x100000001, 0xffffffffffffff46, 0x100}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x800, @dev={0xfe, 0x80, [], 0x19}, 0x3}}}, 0x84) dup3(r0, r1, 0x0) 2018/06/05 18:11:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140), 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:03 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r0, 0x0) ioctl$int_in(r0, 0x80000000005003, &(0x7f0000000040)=0x200) 2018/06/05 18:11:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1ff, 0x7f, 0x20c, 0x5, 0x7f, 0x100000001, 0x19d9762a, 0x80000001, r1}, 0x20) getdents(r0, &(0x7f0000001100)=""/182, 0xffffffff00000018) 2018/06/05 18:11:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x277, 0x0, 0x80ffff}]}) 2018/06/05 18:11:03 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{0x0, 0x2, 0x1, 0x1b}, {0x9, 0x200, 0x8000, 0x400}]}, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) fcntl$setstatus(r0, 0x4, 0x6000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xfde4) getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) setgroups(0x8, &(0x7f0000000780)=[r2, r3, r4, r5, r6, r7, r8, r9]) sendmmsg$inet_sctp(r1, &(0x7f00000000c0)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) r10 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000200)=0x10, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r11, 0x1, 0xf, &(0x7f00000007c0)=0x7, 0x4) getsockopt$inet6_dccp_buf(r12, 0x21, 0xf, &(0x7f0000000940)=""/36, &(0x7f0000000980)=0x24) connect$llc(r1, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r13 = syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000880)={0x0, @remote, @multicast1}, &(0x7f00000008c0)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a00)={0x0, @loopback, @remote}, &(0x7f0000000a40)=0xc) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000a80)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000bc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000c00)={'veth0_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000e80)=0xe8) getsockopt$inet6_mreq(r11, 0x29, 0x1c, &(0x7f0000000ec0)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000f00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001140)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) getpeername$packet(r1, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000012c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001b00)={'veth1_to_bond\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000020c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002080)={&(0x7f0000001bc0)={0x4a8, r13, 0x1, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r14}, {0x298, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r17}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xba29}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x6, 0xffffffffffff994e, 0xffffffff, 0x101}, {0x7, 0xaa5, 0xfff, 0x8}, {0x2, 0x56ee0e3b, 0x100, 0x101}, {0x1, 0x6, 0x100, 0x7fffffff}, {0x2, 0x7, 0x1, 0x9d08}, {0x7fffffff, 0x3, 0xea2, 0x5}, {0x6, 0x0, 0x6, 0x1}]}}}]}}, {{0x8, 0x1, r21}, {0x1ec, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}]}}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x8000}, 0xc7dc71072b660b98) r26 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0x800) ioctl$KVM_SET_DEBUGREGS(r26, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x1000, 0x4], 0x62, 0x0, 0xb28}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300), 0x4) 2018/06/05 18:11:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x8966, 0x2}, {0x2, 0x2}, 0x8, 0x1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40a45321, &(0x7f0000000100)={{0x180, 0x2}}) 2018/06/05 18:11:03 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/.nforce\x00', 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) 2018/06/05 18:11:03 executing program 4: chmod(&(0x7f0000000140)='./file0\x00', 0x5398fffb08fec7ed) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) accept4(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80, 0x80000) 2018/06/05 18:11:04 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x40) openat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0xffffffffffffffec) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) syz_emit_ethernet(0x423, &(0x7f000018c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/06/05 18:11:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mq_getsetattr(r1, &(0x7f0000000100)={0x1, 0x2, 0x8001, 0x101, 0x2, 0x3, 0x80000000}, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/06/05 18:11:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140), 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0x1ad, &(0x7f0000000080)={&(0x7f0000000100)={0x13, 0x2d, 0x119, 0x0, 0x400000000000000, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/06/05 18:11:04 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{0x0, 0x2, 0x1, 0x1b}, {0x9, 0x200, 0x8000, 0x400}]}, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) fcntl$setstatus(r0, 0x4, 0x6000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xfde4) getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) setgroups(0x8, &(0x7f0000000780)=[r2, r3, r4, r5, r6, r7, r8, r9]) sendmmsg$inet_sctp(r1, &(0x7f00000000c0)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) r10 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000200)=0x10, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r11, 0x1, 0xf, &(0x7f00000007c0)=0x7, 0x4) getsockopt$inet6_dccp_buf(r12, 0x21, 0xf, &(0x7f0000000940)=""/36, &(0x7f0000000980)=0x24) connect$llc(r1, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r13 = syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000880)={0x0, @remote, @multicast1}, &(0x7f00000008c0)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a00)={0x0, @loopback, @remote}, &(0x7f0000000a40)=0xc) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000a80)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000bc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000c00)={'veth0_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000e80)=0xe8) getsockopt$inet6_mreq(r11, 0x29, 0x1c, &(0x7f0000000ec0)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000f00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001140)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) getpeername$packet(r1, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000012c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001b00)={'veth1_to_bond\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000020c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002080)={&(0x7f0000001bc0)={0x4a8, r13, 0x1, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r14}, {0x298, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r17}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xba29}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x6, 0xffffffffffff994e, 0xffffffff, 0x101}, {0x7, 0xaa5, 0xfff, 0x8}, {0x2, 0x56ee0e3b, 0x100, 0x101}, {0x1, 0x6, 0x100, 0x7fffffff}, {0x2, 0x7, 0x1, 0x9d08}, {0x7fffffff, 0x3, 0xea2, 0x5}, {0x6, 0x0, 0x6, 0x1}]}}}]}}, {{0x8, 0x1, r21}, {0x1ec, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}]}}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x8000}, 0xc7dc71072b660b98) r26 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0x800) ioctl$KVM_SET_DEBUGREGS(r26, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x1000, 0x4], 0x62, 0x0, 0xb28}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300), 0x4) 2018/06/05 18:11:04 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x20000) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x5, 0xd0800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r1, 0x5}) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x425, 0x0, 0x25dfdbfc}, 0x14}, 0x1}, 0x0) 2018/06/05 18:11:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x442) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="7f414c4600000000000000000000000000000000000000000200000038000000000000000000000000000000000000000000000000000000"], 0x38) 2018/06/05 18:11:04 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001480)={0x20000053, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000001500)="a40e466a4a788625264d8d343298f0e34e70374fc851fc7c9d22e52ce19f64010b", &(0x7f0000001400)=""/71, 0xfffffffffffffffc, 0x0, 0x0, &(0x7f00000002c0)}) 2018/06/05 18:11:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/06/05 18:11:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)=@newtclass={0x24, 0x28, 0x311, 0x0, 0x0, {0x0, r1, {0x0, 0xb}, {0x0, 0xb}}}, 0x24}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x2, '\a,'}, 0x3) bind(r0, &(0x7f0000000100)=@can={0x1d, r1}, 0x80) 2018/06/05 18:11:04 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80880, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="132a55d219e1135686eb92ec3d6b22db", 0x10) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x61) write$binfmt_elf32(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002003e0000000000000000003800000000000000000000000000200001000000000000000000000001000000000000000010e7ff00000000be000000000000000000000000000000"], 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400900, 0x0) close(r1) uselib(&(0x7f00000001c0)='./file0\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{}], 0x1}, 0x0) 2018/06/05 18:11:04 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x0) keyctl$assume_authority(0x10, r0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af13, &(0x7f0000000080)) 2018/06/05 18:11:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0xfffffffffffffd20, r1, 0x310, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2be6d3f8ab11be17}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r3 = syz_open_dev$midi(&(0x7f00000015c0)='/dev/midi#\x00', 0x8, 0x4100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001600)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001700)=0xe8) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e20, 0x4, 0xa, 0x0, 0x80, 0x7e, r4, r5}, {0xd1, 0x0, 0x1, 0x10000, 0x8000, 0x7, 0x5e, 0x963b859}, {0x40, 0xef7, 0x7f, 0x7fffffff}, 0xff, 0x6e6bbd, 0x3, 0x0, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3502, 0x2, 0x3, 0x51b, 0x80000000, 0x4, 0x9}}, 0xe8) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001500)={0x60, r2, 0x8, 0x70bd26, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4000) recvmmsg(r0, &(0x7f0000001480)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000380)=""/4096, 0x1000}}, {{&(0x7f0000001380)=@rc, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/51, 0x33}}], 0x2, 0x0, &(0x7f00000014c0)={0x77359400}) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000018c0)={0x4, 0x8, 0x41d68171, 0x5}) 2018/06/05 18:11:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, @perf_config_ext, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/06/05 18:11:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140), 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:04 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f00000012c0)=""/224, 0xe0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/05 18:11:04 executing program 2: syz_emit_ethernet(0x1e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@can={0xc, {{0x3, 0x1ff, 0x7, 0x100000001}, 0x4, 0x3, 0x0, 0x0, "2562046b7e9a858b"}}}}, &(0x7f0000000040)={0x40000000000000, 0x40000000, [0x0, 0xc6b, 0xce0, 0xee6]}) 2018/06/05 18:11:04 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa85883a34af7dea, 0x53, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r1}], 0xed, 0x0, &(0x7f0000000180)="1aa346327176417cc74d05cb8d732cb1f102fb4aee379940f1cd956ca70f629dd35512c0f4f0ac23f542c9d20d327b7522d6b8540bcdeaf8f36e8f8058aa14288c158dc61a1e9762fc104dfff5800964974d9e9fb08e57f0f14f7505cd018a451c48c4f856f7b6984a17875f7aecbfa58866610356aae21b9f3968dad04ed9128de7ad2c2a5f853b812a9210dd8894b83e0f07cbe319d29772609d0cb973e9e7d6059a8e2167d0a119cb3fc1a41728b34302b79158af887d035160fbf7f6a6f971fef33eca743b8718bbfb96fbd5b9983fc4c198b647eebd038c5ea000000000000000000000000000000050d3b1"}) 2018/06/05 18:11:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/05 18:11:04 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x168, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6e373f22}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x1c}, 0x2}, @in6={0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff]}, 0xff}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x0, @empty, 0xb4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0xcc) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"2e2e000000af340000df8de1f600", 0x4011}) getpeername(r0, &(0x7f0000000100)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80) [ 395.685964] binder: 25923:25924 ioctl c0306201 20000240 returned -14 [ 395.729056] binder: 25923:25930 ioctl c0306201 20000240 returned -14 2018/06/05 18:11:05 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) listen(r0, 0x3) 2018/06/05 18:11:05 executing program 5: r0 = socket(0x1e, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="300000000000000000a8598cf83bc39914516017f30000000000000000000000000000000400000000000000"]}) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) 2018/06/05 18:11:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0xde}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x401, 0x9, [0x0, 0x7, 0x3, 0x3, 0x0, 0x9, 0xca, 0x2, 0x10001]}, &(0x7f0000000340)=0x1a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r3, 0x1}, &(0x7f00000003c0)=0x8) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r4, 0x8, 0xff, "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"}, 0x107) 2018/06/05 18:11:05 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8f530b4aaf990a8f) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x0, 0xfffffffffffffffa]) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x200) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/06/05 18:11:05 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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) setpriority(0x2, 0x0, 0x8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x2, 0x4, 0x100, 0x101, 0x0, 0x446, 0x0, 0x1, 0xffff, 0x5, 0x0, 0x1, 0x8, 0x3, 0x3, 0x6, 0xd1ec, 0xfffffffffffffff9, 0x9, 0x2, 0xd, 0x8001, 0x8000, 0x5, 0x70c8ddd6, 0x7, 0x7f, 0x401, 0x5, 0x2, 0x6, 0x3, 0xb20, 0x3, 0x100000001, 0x1, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x2f, 0x80, 0x5, 0x7, 0x20, 0x800}, r1, 0x3, r0, 0xa) 2018/06/05 18:11:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0xc00e}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/06/05 18:11:05 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x248, 0x0, 0xffffffff, 0x0, 0x11c, 0x3f4, 0x3f4, 0xffffffff, 0x3f4, 0x3f4, 0x5, &(0x7f0000000040), {[{{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'syz_tun\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x1, 0x48}, 0x0, 0xe8, 0x11c, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8, 0x0, 0x0, 0x1}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0xf, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}, @port=0x4e20, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0xe4, 0x12c, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@unspec=@realm={0x2c, 'realm\x00', 0x0, {0x12d, 0x8, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4=@broadcast=0xffffffff, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @gre_key=0x7, @gre_key}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0xff000000, 'tunl0\x00', 'veth0_to_team\x00', {0xff}, {0xff}, 0x5, 0x3, 0x1}, 0x0, 0x98, 0xcc}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x1c, @broadcast=0xffffffff, @rand_addr=0xfff, @icmp_id=0x66, @gre_key=0x2}}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff0000ff, 'yam0\x00', 'gre0\x00', {0xff}, {0xff}, 0x32, 0x0, 0x40}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@dev={0xfe, 0x80, [], 0x16}, @port=0x4e20, @gre_key=0x1000}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e4) clone(0x22282000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000040)) 2018/06/05 18:11:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f", 0x46) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x17) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x388, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xffffffffffffffd6) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)}, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x604000}, 0xc) 2018/06/05 18:11:05 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3}, 0x1c) listen(r0, 0x1000008000) accept4$netrom(r0, &(0x7f0000002900), &(0x7f00000001c0)=0xfffffffffffffea9, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f00000076c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000007440)=[{{&(0x7f0000005b00)=@sco, 0x80, &(0x7f0000005ec0), 0x0, &(0x7f0000005f40)=""/4096, 0x1000}}, {{&(0x7f0000006f40)=@ipx, 0x80, &(0x7f00000070c0), 0x0, &(0x7f0000007100)=""/197, 0xc5}}, {{&(0x7f0000007200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f00000073c0), 0x0, &(0x7f0000007400)=""/6, 0x6}}], 0x3, 0x0, &(0x7f0000007700)={0x0, r2+10000000}) 2018/06/05 18:11:05 executing program 3: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000001d40)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000001e00)='/dev/snd/timer\x00', 0x0, 0x0) eventfd2(0xfffffffffffffffd, 0x100) timerfd_create(0x0, 0x0) eventfd(0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000003680)='/dev/nullb0\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000004180)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/full\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000004240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) pipe(&(0x7f0000004280)) openat$null(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/null\x00', 0x0, 0x0) userfaultfd(0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x14000, 0x0) inotify_init1(0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) epoll_create(0x5a) signalfd4(0xffffffffffffffff, &(0x7f00000046c0), 0x8, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000004700)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000004d00)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000004d80)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000004ec0)='/dev/snapshot\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000004f00)='./file0\x00', &(0x7f0000004f40)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) memfd_create(&(0x7f0000005480)="00000080000001000000007000", 0x0) open$dir(&(0x7f00000054c0)='./file0\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000005580)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000005640)='/dev/input/mice\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$mice(&(0x7f0000005ac0)='/dev/input/mice\x00', 0x0, 0x400000) syz_open_dev$ndb(&(0x7f0000005b80)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000007400)) 2018/06/05 18:11:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newrule={0x34, 0x20, 0x3, 0x0, 0x0, {0x2, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_SRC={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) 2018/06/05 18:11:05 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f00104301df1858fdf602b40b116313c3fb04b49f2c4248ce2e445be5a06978beb1e8683fc0d6e90e000000000000", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000a00)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={"ff636d0d00040000ffffec81d54e53a264d3000200"}, &(0x7f00000000c0)=0xff12) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x76, r4}) write$cgroup_int(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00c867c4f7f3867af582329e98aac89b76706bb02ebdc6959aa408ab08b4aefc107ce2dec30dfc6c577a02987b6dc315b7fa47aa9c0407e9eedd8c3e0e673dfa8830677fe514050075e962a59074daed3dcc13536638fa36274678e29cd736fee4add0296d22573a72958676a4bd41d104b9c250d777b9a7333d499506438459dcdd75d918f5469a3067b0ead4a255ffc6a1b0c6dec5d253a56bdf914be1e1a26282416ea4777a00b109fc429d73"], 0xfffffef5) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, {0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}, 0xfffffffffffffffd, [0x8, 0x8000000, 0x10000, 0xe0e, 0x7, 0x81, 0x140d42a4, 0x4]}, 0x5c) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000080)="fd96dabf40ed895fda782d2b57b8a90c35573230ad65ce5e", 0x18) 2018/06/05 18:11:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000000c0), &(0x7f0000000240)=0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/06/05 18:11:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f", 0x46) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x803, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x2a0, 0x7, [0xc0000000000, 0x101, 0x1, 0x7, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x200]}, &(0x7f0000000180)=0x16) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f0000000280)=0x84) 2018/06/05 18:11:05 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xffffffffffffffa8, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwrite64(r3, &(0x7f0000000140)='?', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x4, 0x3}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r4, 0x2, 0x30}, &(0x7f00000002c0)=0xc) r5 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) sendto$inet6(r2, &(0x7f0000000b40)="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", 0x5ad, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x5, [0x62, 0x93e00000000, 0x101, 0x4, 0x0, 0x7, 0x8, 0x7]}, 0x5c) r6 = userfaultfd(0x80000) r7 = dup3(r1, r2, 0x80000) ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f00000000c0)=""/20) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r8 = socket$inet(0x2, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KDDISABIO(r3, 0x4b37) connect$l2tp(r9, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r8) 2018/06/05 18:11:05 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001180)=0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000001100)={r2, 0x19c1}, 0x8) 2018/06/05 18:11:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000000000130, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xffffffc0}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0xff, 0xbd4ea01c6e07c995, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 18:11:06 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) recvmsg(r0, &(0x7f0000002940)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f0000002840)=""/202, 0xca}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x5, 0x8200, 0x1f, 0x0, 0x800, 0x1, 0x7ff, r2}, &(0x7f0000000140)=0x20) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3f) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[], 0x0) 2018/06/05 18:11:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6-generic)\x00'}, 0xffffffffffffffb1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="71000015cdf0311cfcd6820065defaed46fbbe19c02f0d4b13157612212ff53d", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="e47f9cf7cec5109c9921a3199fbc5e2bbd8cc31aedb688dea713c97ccc3c661b0ff3b09fd205fff7", 0x28}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0x200005dc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1a, 0x4) 2018/06/05 18:11:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f", 0x46) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:06 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) sendfile64(r0, r0, &(0x7f0000000100), 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/05 18:11:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x13}, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 18:11:06 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x738b}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x8, 0x8000, 0x8, 0x1, 0x5, 0x5, 0x4, r1}, 0x20) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00005f4000/0x2000)=nil, 0x2000}, 0x3}) 2018/06/05 18:11:06 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/06/05 18:11:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x80a00, 0x0) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f00000009c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3ff, 0xe78, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1932, 0x381000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = getpid() fcntl$setownex(r2, 0xf, &(0x7f0000000340)={0x1, r4}) r5 = mq_open(&(0x7f0000000100)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x6, 0x2, 0x0, 0x2, 0x2000}) socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000140), 0x20000000000000d3, 0xfff) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) unshare(0x400) getsockname(r6, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="560000008913488669c767b81958447ddcc712afeea04fcf179bb22d50450519d01f9f75fcfc9071c08cfe30996480ed675a187fb626a19387922211924576b55e00b9ebc73ec39b0575d8d6a7270000866f6f817d1e04000000ed0f00000000000000000000db99730fb20e70ecb4d22d92d290d3b44f8801dbd35f74c2457b7856644e454f6518c778e274589279b85b4566554e7626d519f31cff254fe0fd187af7ac56f29ea4cda7db4e4ba4464a45eed29b73505fbb276bb958ae8cebeee45879"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00000003c0)={r8, 0x1f, 0x8, 0x4, 0x8, 0x1, 0x5d45, 0x9, {r9, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffffff, 0x5, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) r10 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r7, 0x8994, &(0x7f00000001c0)={'bond_slave_0\x00', @ifru_mtu=0x1}) ioctl$PIO_UNIMAPCLR(r11, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xbb4}) mq_timedsend(r5, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) sendto$inet(r6, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000280)=r6) mq_timedreceive(r10, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000700)={0x9, 0x7fffffff, 0x3, 'queue0\x00', 0xdea}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r3}) ptrace$setopts(0x4200, r4, 0x6, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x80, 0x200, 0x2, 0x400}, &(0x7f0000000180)=0x10) 2018/06/05 18:11:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000080)=""/165) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x1b}]}) 2018/06/05 18:11:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/06/05 18:11:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001500)='/dev/rfkill\x00', 0x800, 0x0) bind$unix(r1, &(0x7f0000001540)=@file={0x1, './file0\x00'}, 0x6e) umount2(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) 2018/06/05 18:11:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40340, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="ad439ecbfea9bda1165065f41a57dd4b2456ac2fe62f7d04950bf061823b10dda37727fdd332ced53f04123491b44ee3e1be0ce67a64f7177db341dddc9faeef59285e184002a9dbe0e2fc39d29a02f4a054c25abd92039d22bd98a2dfc9d8fbd60a67c2ff5dee6dd82b9a7b51af098048bb11c1956e8ee027054eb04645cadeb22d30fb4a12e2863df9e7626e93f5d33d2484ef70ff5ddc1da1bf915fa40e634bb0136ca857c06ed9e704b16ad7e0e3") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x8, 0x0, "9f11ebcd0bf1474bb0954372c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b30000000000000001f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0x7, 0xa, 0x8, 0x2, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000540)={r2, 0x95c1}, 0x8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000340)=""/118) prctl$setendian(0x14, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="000404020000f1b8fe80000000000000000000000002000001"], 0x28) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000003c0)=0x7b, 0x4) r3 = accept4$bt_l2cap(r1, &(0x7f0000000440), &(0x7f0000000480)=0xe, 0x0) fcntl$getflags(r3, 0x40a) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "06e93bb662a48cf8b6f5d4822147e0a6eae9829c53e38e59f0bf2544bcb59511685ce50b04a3f6fb2bdb42352d8445d654034abd49827c461c21464fd87ebc4910ef639d0bf0787e006aaeade22a2e90"}, 0xd8) r4 = openat$cgroup_ro(r1, &(0x7f0000000400)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) close(r4) 2018/06/05 18:11:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dd", 0x69) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000001c0)={0x14, 0x3b, 0x8d7ed3c5732b5d5d}, 0x14}, 0x1}, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) 2018/06/05 18:11:07 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x200000000000080) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$SG_SET_DEBUG(r0, 0x2, &(0x7f0000000000)=0x4000) 2018/06/05 18:11:07 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x3, 0x4, 0x7, 'queue0\x00', 0x2}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x1, 0x6}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x8}, 0x8) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xce, &(0x7f0000000000), 0xfffffffffffffd76) 2018/06/05 18:11:07 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000789000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x584, 0xffffffff, 0x0, 0x240, 0x380, 0xffffffff, 0xffffffff, 0x4b8, 0x4b8, 0x4b8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x200, 0x240, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x4, 0xb6a6, 0x40, 0x703, 0x10, 0x3, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x1e}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}], 0xc}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x4, 0x32, "b9e449c107146b5fbce3e38c9e41687f40276349d07eaefea30fb19d2bbb"}}}, {{@uncond, 0x0, 0x11c, 0x140, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}, @common=@frag={0x30, 'frag\x00', 0x0, {0x9, 0x3, 0x0, 0x0, 0x2}}]}, @common=@unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffff00, 0xffffff00, 0xffffffff], [0xff000000, 0x0, 0xffffffff, 0xff000000], 'dummy0\x00', 'team_slave_0\x00', {0xff}, {}, 0x3c, 0x6, 0x6, 0x10}, 0x0, 0xf4, 0x138, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0x3b, 0x4690d26, 0x3, 0xffffffffffffffff, 0x100, 0x124, 0x7a}}]}, @common=@unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x3, 0x7}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) 2018/06/05 18:11:08 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x10000003, 0x0, 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, 0x0, 0x0, 0x0, 0x3ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x6, 0x8) 2018/06/05 18:11:08 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200), 0x4) syz_emit_ethernet(0x12, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100}}], {@generic={0x88a8}}}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/06/05 18:11:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc00c64b5, &(0x7f00000003c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x100, 0x0) close(0xffffffffffffffff) fstat(r0, &(0x7f0000000080)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x4068aea3, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x121480, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x8, 0x0, 0x6, 0x1, 'syz1\x00', 0x3}, 0x1, 0x31, 0x594, r2, 0x6, 0xff, 'syz1\x00', &(0x7f00000001c0)=['/dev/kvm\x00', '/dev/kvm\x00', '/dev/kvm\x00', '/dev/kvm\x00', '/dev/kvm\x00', 'GPLself$\x00'], 0x36, [], [0x101, 0x6, 0x6, 0x5]}) 2018/06/05 18:11:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe, 0x8005) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040)=0x80000001, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000100)=r1, 0x3) 2018/06/05 18:11:08 executing program 7: r0 = socket$inet(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x7b, 0x90) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) [ 399.199288] validate_nla: 11 callbacks suppressed [ 399.199298] netlink: 'syz-executor6': attribute type 6 has an invalid length. 2018/06/05 18:11:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dd", 0x69) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:08 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xf7, 0x103000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e20, 0x5, @empty, 0x7fffffff}}, 0x3, 0x9, 0x7, "fea35269208feaa7008a1fe68a99a11158306e56438103341a7a396f0b29a81d9d570895af87ae4b16a522027304e4cccd90a7724a766bbdcba2478c9f22c31ccfe318f381c9e28fd953bf6de2d0ef74"}, 0xd8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x58, 0x0, &(0x7f00000004c0)=[@increfs_done={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f0000000580)}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) [ 399.292789] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 399.423010] binder: 26105:26106 got reply transaction with bad transaction stack, transaction 83 has target 26105:0 [ 399.433813] binder: 26105:26106 transaction failed 29201/-71, size 0-0 line 2778 [ 399.493761] binder_alloc: binder_alloc_mmap_handler: 26105 20001000-20004000 already mapped failed -16 [ 399.506856] binder_alloc: 26105: binder_alloc_buf, no vma [ 399.512577] binder: 26105:26111 transaction failed 29189/-3, size 24-8 line 2971 [ 399.520832] binder: BINDER_SET_CONTEXT_MGR already set [ 399.526274] binder: 26105:26106 ioctl 40046207 0 returned -16 [ 399.532583] binder: 26105:26113 BC_INCREFS_DONE u0000000000000000 no match [ 399.539790] binder: 26105:26113 got reply transaction with no transaction stack [ 399.547269] binder: 26105:26113 transaction failed 29201/-71, size 0-0 line 2763 [ 399.564679] binder: undelivered TRANSACTION_ERROR: 29201 [ 399.570274] binder: release 26105:26106 transaction 83 out, still active [ 399.577195] binder: undelivered TRANSACTION_ERROR: 29201 [ 399.582740] binder: send failed reply for transaction 83, target dead 2018/06/05 18:11:08 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x45, &(0x7f0000000040)="1d00af1126fa9ae48ba968f2f2c8deb573476d6ac849f2a803a9d7f9596d94269653dde69e517a23c847f1e7c94a541a301b6c91417a3cec31d6cde3aee22a02bf53586bd5"}) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000000000)={'bond0\x00', @ifru_names='veth0_to_bond\x00'}) 2018/06/05 18:11:08 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f00000000c0)="8d", 0x1) read(r0, &(0x7f0000000080)=""/52, 0x34) 2018/06/05 18:11:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) keyctl$set_reqkey_keyring(0xe, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x7fffffff, 0x7, 0x800000000000, 0x5}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x6, 0x8005, 0xe4d9, 0x877e, r3}, &(0x7f0000000340)=0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/l2cap\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x2, 0x1]}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7c}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={r5, 0x9, 0x9, 0x7}, 0x10) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f0000000200)=0x119a) 2018/06/05 18:11:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) 2018/06/05 18:11:08 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000140)="a0a7b64f38fa7a097daabcf2d9a79e0c0c96cee4f9945c8a75a8826247474db9218b78db5b50cd6d9683ef79b9b973a97c87ab208e56cbebf717d3f99997a874544f32c5e0c5f56e5ce956b338068a5920e9553b6dcbc597fa70a6dae94613f1f12e70fa94697d88935367ab880e0d90c50a6a5ff9d08c139d3e6b9f47", 0x7d, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) read(r1, &(0x7f0000000080)=""/155, 0x9b) 2018/06/05 18:11:08 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x240000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0\x00', r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7003, &(0x7f0000000040)) close(r2) 2018/06/05 18:11:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dd", 0x69) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:08 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0xa, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x8000, 0x101040) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={r2}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000080)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x8, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x3}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x4, 0xa12, 0xfff, 0x3, &(0x7f00000000c0)='team_slave_0\x00', 0xffffffff, 0x4, 0x80000001}) process_vm_readv(0x0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/53, 0x35}], 0x1, &(0x7f00000015c0)=[{&(0x7f00000005c0)=""/4096, 0x7ffff000}], 0x20000000000001dc, 0x0) 2018/06/05 18:11:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x42) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/06/05 18:11:09 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0xd, 0x1, 0x7, 0x212, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_address={0x3, 0x17, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "82d955593294df096681cfd1fc7efa15336b57133c6c52806a99c53bdb372a13b82dfc780131859e89d8233c96e6fa62b700dfa8a496f990ced969f0c0209948b752b41a588b388c6b317a03f9e972e14ba40e210bf68cef69e41f840ee06fe53a4f0d9d87c7f753d3337af7d86c07e0358620d233406011038cd55733a6ba75982660605e9c3d98c788f85d26f2aff59d77f1ebe96fdf5a2f6e52707a1965d63b0d2c42e121658bc2fae727fedc37d072d7646696d1427563e25c1868024025a12e26493980ba6ce61cdc8f0932df821449388f102b41d4bfd180b37421f2c39b66f869b74488a06813d7d728bafe8bff87bcf75c180daf06daeecb9c89b60293f6bfb980e9267e7b04d8a3079e6cb32fc17866cf4d5a8ebe1662a4e5d7497811b543c699d38dd66dc3e70463f80cca11bb57dd644a6ac91e380a36806cf8302acf228e41d7e1214ba5edbad1c86ab7278c4f65c47da178c87fff5a172d3f0a932eb7f02e17d83cf89be7b71296040af16834bb03e3f989f055f5d5138d38bcbdc44d507ec90be3f86ab40e5f91abbafc259d1d1080d8f635b88dc5e4da87a8474a930ad65bb4fd5adf80796a15fdf17fa4ff1e0abfd7d8d22f65b071f1853a7a4ad0bdd32af7d8c841c8fa69e225096d9315f0938e9aeb8853ae1d09451e1059e12ce7713a2e0028183d56d5ee63f61764574a55153e117509be5ca3e5575b4cfe0313a8415a656611603d34140defa7224b27fe8ecbda3af8e4287f49c4e979ba66bbc0fe5146ccdbbbf6d1a1eb37560b3b2e16c609907722c86585445239dc85561dbfca963653f9437f176db9d005c8953592898eb28cff7bfabbcdfbed917ce681faa38707fa9850fcd812427276ea42f45c809843d5bdd6c2ee3daabc37ede136ed8981836214918bbb0ef0efbc9d6cf1e67859d9bd625b752ff9d9630cb040f5a8490d4428afbb87af56bcd34d556b9e00634b1ee279648f5adafa37408d4287e60212aa0b4d273e1d78d2bbc19a1c03fd343bfb649e98fca12458bd2fcef3738cd126617381b1d40fb93abc874bcc165651945e6f7b88b7703ac49f0443a6396bbaa1000c5d31bc39dbb5ca32b06599e4eab7bd48c329c840753aae1dce6b85a7b8fbb2f71788ed5a5eccd832b14976e602d311184d8f2f18c365879e4e74f2729e6771a34efaf12084cf51c0987db335cc7a9c1042c5e009ce6f4dc6c581151fb9070ab664a2829828802aae09e3b5ce5532451d5c3c35d4218a5327b9b0dbc8ea570607bcc23abbfb08bc778eca46815753a0bb6c4a12f8b43f1abedf2baec9c799a47eaa1d2d3e9ab101ef5c1604734ac1d5c32809d2b4ee614f02054599b6d99f43b9ca3177255ee4eca07548466bdf8b02ff01233acb55358f7f0eeb9bcc0917346619adf88d4ddf54e3cceb03f465c75c19014795af976282061a55a3720b4fef3df0f5f2cd6d2b43430362b1f843937330710da2aebe162f15026e38c3dcc27ffe10bd93ab657ea84233bfff1442a48306a5349233796f26b95f99bab11503fb2955a4641d7bba7cebf699ca08b0b0dd7b62ab9ed677df1b50c4ac25f59032e1ad7180f9f416bd176f12ec7fa4eb9342039a8d22cb5c11fae415c5a4b4209cff21d9520ed7c058e05f62e8c7a1d17acf28cf22477e0e35e441ceac8a10178da79affeb627fb28445e35415bd38587925a4f9a5d8fa3987427ed5dd10a8fa51bb6d1424e2e5f660d73a44f9a21a4f1c74018f8c1fb4cf1a1bda81ab35cfec62ee17918dde49bb44f22cec00d11325e3d496c18edcf167b0eb0523c2944d01a9f00cd589f6eb6b6ab0d872b95606bd293168a17f4fccc8a56cd0868b49b30aed9ec157af2b1a8079d7ca32066b6cffd8271e970c5fb80323ae7635a74cd03aa31804b779444b6e35f6718575f00b45737276b10d149fe21bbec0922f0585a9b1bc3aac1fe4798b4212cbb55e900fac4d7aa4d739c06f2fc5dbe5da9794389f9e8a598b88e880983544ac2d8caca68732b44db0096bd23d47f72fd3555a6509431e1d23c042cc4d60f57dbe81e2568bb39ee95fdff430efff4a0a646a34763f622f8a467c3d017b64364c628bac66db406f17aa4af9036f4a8891eb1fc18c71552331c3ca481bbd8b92aaa4c72c8c228d1e5a62a3869388d603d1589ac999adca617eb3efcc76a2689f471b2835de0ed66d1816a83de54dbb6cb51d0b702fa501e2fc9919a5adb1b445e219ccf6293f0deca0e4927b805010f9e6b6cdd27584343e41cb8f9aac9758067b62399bb19897bd194b4c29dbadf03c11c729e7fb5a35b1626ba4da81cb255ec223432748181de22d484fcda290bb571439ee226dd22c4c8b626be426edd7070fa5daabd6dc22a42f8e1dbb62f0beeea345e83dc1a9825b09f11527e78dba33edc89e5d0b15e6be80c9c196baab69b0ba29e47672896d610f6a59d30bee066e5cf7e40e1f098265ca1768479a1375484b11063fcd02db62486ab921b95c50a9ea79b2c19306407ef3530b485750a1cd60562ed8441ac9271d46c5233817ceb957e615d32113d26e5b238cea06fee5e675252cd03030ca44813df88d344625f6b0afc026bf4c1a037289b9cd75c8cd8ec78d4e9be38c2d257e2ec3db36c5423ce5e687e1f85859ca00cfa780015c835d2a3df7869c5b88a393a3423895465dc8aecb1d2fa5248c9d52e2ba70a22737f6e44e6cf73235b7de39dd736a4d1c6786891aa55b2245f94ae398c123e8499c4e3db6f1abe67af4275ba9d3692997e62f741835f383351cf80d1606b409024b7ac61ccd2307bdd1206b9fad3b22fcbd346618baf323c0031138492bc803d0caec49f48b1cadbe93dcf05200e9e0cf572276d8bdacc6ffb6281251d68b5f0053807d40d417cad6255ea1b395d796b7461e8ce1388564f8b9b387fc3bf5123861d81ec11a8c1284425db5d8618d656a34314801d292ab709fe1efcb36fbfc7fceb6e1d0714c9814704bc73dd1d58a015a77338fbadbbe70aa878722b456640dc8139580b0218ec2bad77eef9c1e2369fccb785272d59573c8a1b93be0278550b313e6ba3b4dd5a70788376b876822576c1a0fb04595363f2258c2cc58f3ba5d164d3c56ed1bdf56833a1572326dba405017b17751a2437e380e73a7d2ae161ad4f8f79d00314eb8e67f63b1f1877f2e610e9e0943153c259fff68ba6d50cbde53d26e543a27c54f0c8f74a32e51b6dad8d99124a062f9d062c36a0e0d62d99ebdfb675e157f56485bc0192778bd18193440481b9ddf2db194a527634a5083ff6700487158aa0fd159c91ee0d046e419a6becf02d03a9695e90c751d1ffca0dbb380424e409f9487d3e84ca8edef584d29b92f93920453d993639ed28628252ccfbace6268fff68798c7ce4c45ed6d32c71ffaaa53d234613116fb0bd9a31c084f72f0a423a2065fb849deb2c8156daa4763c2a7e0fa9aefaa7a11f139fd30efe634a75e4c28216364a08685a78fb9fc9afb34c438e5733821840abdf333ca3d9d7a55a8fdedfdcc21cbb1b5df67f574e282c315cda556db5638611e2294aeb724455c0a01754bf303d8dddc24ba6d3364dded14b05c6dbf9af02735c7169b5229168f82cf86ddeef8bd6c3d7737f9c0ce32139d5299b4724168d71fdc82bf6494fa5c163fa59dffd10045d59f6d4c4134ce1802647c6a13e3921249a8d317ae05f0b25b1f7df82a71d95f750700ccf8fd295800fb079f4bafe63a22344cf0abcda6f903ab5dda7837341734aa1ce06c4b5c9c07e8ccf7b03b1fc309425825cf0ae5e11537665677bee6ee5d983f0d51399873c337cf13a540a71414adc5943c60283433f3780f0b3b71b7e3c6c4fe8b6719c362390a99cbebecc23bdc0c9d81102f7ce4e6c6a82e10a073a7dc179cc60816cdc77e9261c66edb0692dd65b8a887c93cfe63a34c5d638da4e98644eb1bd134f6a19f37b56d4bc6a436d0df188381a134da308fb2f1faaf6259a38156ec6ada8de025130515fc6b653eec8e51ceb8c5cf14cea1519af1a519c8a75bb120723204a02c7bca3cff3abab2256b4ba014a323532a2acb77a25736409b5faef087971552be184e5beddce86cd7e19e8af365886d7f5250fa0cc90db3df4c6624eb16c296e3d80e6f1e5f9861852e1c476c93cdf5b2f79e51795900944f2672cc8ddae8b150cdfb3f8433040e5a391ac1d17ce7b463cc56e68e8c5002040512bdf590bcc7384751a26ed9443d0cecf1ce46357c2b6230923293b9390828493e65a10adad0b61a28d9440cab4d4bf91fec39f9bbf06a84f1190f4c8ecfa74b10ff0c4a701cf9fd92f7d8757fdee6b733d24f799243cac19a1a0ed24c4cc689dcb37fb5666cc0a3c8d475056d568c6ebff466bf838ace23e027e1ae2145a6e20233507bdb9db9247ca7d353c33b5d5613d666cf3d0515776fce15dc16df6d939eb07e01b8d3af98ea6567c98dfd5736b2d806171ae4d99b06461859195fa4d1a16cbc0702da0634c49162e3e9ea359eb1fa1e482c013c81d7e06f633538cfd16f5116859631711c0a81e38ca2a96867d477bd3f35072f48f86d19e3a80b0e263118ea297de2bb021705ccc8af844ef4b1df64ee94672412c089d7860eef5aec583c2ae33c64f859e0cd5156c37b614e18494a832011360d91e7bf336a448c594a5985acbdf2bf7d2a32c124613c943c877127407e64950908ce688f5845a3e5429beb13dccc4d638c8606d00d2858630aede2fc9a4c3368d2d874e9ad496d2935c80a3487011d2fe94e02e741ffab5e8a8afd8d7a3e400582df35783c4a7f4972e40a5d70dc3ccbe5ba94ba12e6bf86161f52b2dce8626289e515ca23317fad221cb293f73ff8deb103b27e9706edf59f59328c1bd17b58ceb6367cac9146e6bf232d22e8597d06bdd61a2a165ba31a7283f439d9c05c3d94acd91acd3e0816575c0fd292f4207da4e54901507fecacb0257d7297fd340bfc23ceda7b8ed1b5189df5278578403382dee970e8931d7634c5d0f7d8ee5c96aa592651eb12a1d31aa623333470df324c151ac341c47ea61a1bd66c6020be1564b8bf11266542a7fa7d01e408b6ace7ab77a8adcd653294b388d0683f3efce0961f403fd9357297c8abf7bdcc51665b4216e52036f8428d166ec2c624f1860f49f89b91b7e84abb5e96d56eaa743cd3fd5a55b4562301b31bc25e9ca03b9ed7e5f38de107d96f9b3996d5b81e9d8c2b37ffea8321b09f3fa289dc361ec662d80592b2d3c43ee8f029efd50d29d4f6f700a109fab70ae759bc25f26a27fed0ecd4d3b3310a84ee41cbf085ad0c895946a3fb7666182475baef5d7329b66b8f27c4bd3e6361f4508e196c2c804d9e31f99d5f07b7c5b12d82b037e52228c1f91813f2421ea8b7658dc84a4b67294a0b66188ee5c9fa5379764bd7e5593a64b9d79f66f9c3cf4feab0bf0445544f1c22d61a31806e95755af3865e6b964b2dc86c7183feb69d27518ad1de6b0dcd3797ddade77603bb3a838be0132e17cf025ef84202494f64c2518de79b1a7fb8e46fb0410a1dfccd4b25d22c86d753d23f7d45a166eaaefafa08444e07d63a69ee9f2b5debc49a0a603c7a881c92700452065e04abe898cc8ed9d407acbd63373cf54b260879f3d36f9c737b267d4f4c69da78d73519464537535a3ec782634764c9b6a7698dc618ca0a05611da361956fece22bb9c6999797d297d7a1f16b68af4a402b763bd66a4fe9f0e74cf94751c8f6ffafd3dbb4480b97eda6dd5ace7ba6c8b7ef2e1c597a4bd2d810bd8324"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7b4, @loopback={0x0, 0x1}}}, @sadb_lifetime={0x4, 0x3, 0x2, 0x2, 0x8, 0x5}]}, 0x1090}, 0x1}, 0x40000) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(0x0, r2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001280)=0xffffffff, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0xffffffffffffffff, 0x10000, "4e69788339a58e55"}}) 2018/06/05 18:11:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x2000000b, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = getpgrp(0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x80000000) socketpair(0x11, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000380)={@dev, 0x0}, &(0x7f00000003c0)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)={0x1c8, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x1ac, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf73}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) lookup_dcookie(0x9, &(0x7f00000001c0)=""/182, 0xb6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000680), &(0x7f00000006c0)=0x4) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x9, 0x2, 0x8, 0x9, 0x0, 0x7fffffff, 0x80, 0x1, 0x2, 0x7, 0x7, 0xfff, 0x1, 0x100000000, 0xf05, 0x400, 0x8001, 0x3ff, 0x7f, 0xfdf, 0x4, 0xca2, 0x12, 0xfffffffffffffe00, 0x1000, 0xfff, 0x4, 0x2, 0x6, 0x7ff, 0x6, 0x80000001, 0x61, 0x8, 0x100000000, 0x4, 0x0, 0x84f3, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x40000000000008, 0x1, 0x5, 0x7, 0x1ff, 0x8, 0x7fffffff}, r1, 0x5, r2, 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r3, 0x28, &(0x7f0000000700)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000780)={r7, 0x48, 0x10}, 0xc) 2018/06/05 18:11:09 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x4020029, 0x4004001a, 0x2000002}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5db, 0x40000) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/90, 0x5a) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000001c0)=""/145) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000380)=""/54) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000003c0)=0x8) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000340)) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/06/05 18:11:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x1, 0x0, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) signalfd(r0, &(0x7f0000000040)={0x80000000}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010005fba3c49f0000091000000f5e5000000009c3d7c2462830f8ceb666b00f3171d0cd2cb96d11600cffe3465705686b08b21b2a1b065db06ff99e4a8cd8fa50edc68e2df22590128c2d7f9f0d149fcc9b5ac519a22a4ac25a3b9b622b56b1ec4a6c0a618ffb20af4bff85ef16f085642058e7bf7002efc50082089ac", @ANYRES32=0x0, @ANYBLOB="0000df6923a8000008001b007e70c949e63b5449e398132f37519a2700000000"], 0x28}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80}, r1}, 0xfffffffffffffedf) 2018/06/05 18:11:09 executing program 4: prctl$intptr(0x1d, 0x3) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x4d}, 0x4) getdents64(r0, &(0x7f0000000040)=""/59, 0x3b) 2018/06/05 18:11:09 executing program 7: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendfile(r0, r1, &(0x7f0000000000)=0x6c00, 0x80000002) recvmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000140)=""/18, 0x12}], 0x2, &(0x7f00000002c0)=""/229, 0xe5, 0x6}, 0x8eee}, {{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/96, 0x60}], 0x1, 0x0, 0x0, 0x5}, 0x8}, {{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/2, 0x2, 0x1800000000}, 0x7}, {{&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)=""/169, 0xa9}, {&(0x7f0000000600)=""/82, 0x52}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/84, 0x54}, {&(0x7f0000000780)=""/237, 0xed}, {&(0x7f0000000880)=""/147, 0x93}], 0x6, &(0x7f0000000980)=""/132, 0x84, 0xf0}, 0x9}, {{&(0x7f0000000a40)=@nfc, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000ac0)=""/96, 0x60}, {&(0x7f0000000b40)=""/4096, 0x1000}], 0x2, &(0x7f0000001b80)=""/243, 0xf3, 0xff}, 0x2}, {{&(0x7f0000001c80)=@nl, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/178, 0xb2}, {&(0x7f0000001dc0)=""/101, 0x65}, {&(0x7f0000001e40)=""/87, 0x57}], 0x3, &(0x7f0000001f00)=""/243, 0xf3, 0x9}, 0x7fffffff}, {{&(0x7f0000002000)=@nfc, 0x80, &(0x7f0000002140)=[{&(0x7f0000002080)=""/30, 0x1e}, {&(0x7f00000020c0)=""/94, 0x5e}], 0x2, &(0x7f0000002180)=""/143, 0x8f, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002240)=""/42, 0x2a}, {&(0x7f0000002280)=""/140, 0x8c}, {&(0x7f0000002340)=""/224, 0xe0}, {&(0x7f0000002440)=""/76, 0x4c}], 0x4, &(0x7f0000002500)=""/140, 0x8c, 0x53f7}}], 0x8, 0x40, &(0x7f00000026c0)={0x0, 0x989680}) accept4$inet6(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, @local}, &(0x7f0000002700)=0x1c, 0x80000) 2018/06/05 18:11:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5", 0x7b) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) [ 400.383341] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 18:11:09 executing program 6: getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000040)='fdinfo/4\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x23f77cf9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0x99a}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6f2a2e01, @empty, 0x1}, @in6={0xa, 0x4e24, 0x6, @empty, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xac) ftruncate(r1, 0x7f) 2018/06/05 18:11:09 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x11, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/05 18:11:09 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)={@void, @val={0xfde5, 0x0, 0x0, 0x0, 0x300}, @llc={@snap={0x1, 0xab, "8433", "7e0c92", 0x21b, "2cdf6d746d311327c47f8d9ce4f61652b1c37631d5a6454b8f44f1ef374d6dbdae46db7e22f3cd51a75b08f3c52f2df63df4a766b8c1a4932a54f8dd7c60ef3ab97d704a0dd6e693ca230dea8d7c29a06ca1fc5134dae2ffab7c3391b8a05c7969051c00330fbdd3fd625fbb570aad0c5cfc18bce39a541383bb32dc04"}}}, 0x90) 2018/06/05 18:11:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x18200) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/85, 0x55}], 0x1, &(0x7f00000001c0)=""/172, 0xac, 0x100}, 0x0) chdir(&(0x7f0000000780)='./file0\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x9}}, 0x4, 0x1582, 0x1c60, 0xd7, 0xd8}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r2, 0x80, 0x8000}, &(0x7f0000000400)=0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x100, 0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000480)) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000440)={&(0x7f0000ff4000/0x9000)=nil, 0x9000}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/05 18:11:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f00000000c0)="b7132c8fbccd1f6f157966ce354b9d2b9ed07c") ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 2018/06/05 18:11:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5", 0x7b) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x100000000000009) 2018/06/05 18:11:09 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x34, 0x800) sendmsg$key(r1, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000cc0)={0x2, 0x18, 0x8, 0x7, 0x2d, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_sa2={0x2, 0x13, 0x1a1c, 0x0, 0x0, 0x70bd25, 0x3507}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_sec_ctx={0xa, 0x18, 0xfffffffffffffffd, 0x2, 0x41, "aa414b07658fd2a20f5abe04b25c26e51ae466c6ec1b2c42cf5ec2b179cda67a0fe96d7601b11033640681b57052752fea38651c73aa1713744be0056479138459"}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2d}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x17, 0x0, 0xa0, 0x0, @in={0x2, 0x4e21}}, @sadb_x_sa2={0x2, 0x13, 0xffffffff, 0x0, 0x0, 0x70bd2a, 0x3504}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd26}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x2, @empty, 0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x168}, 0x1}, 0x81) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=0xffffffff, @ANYBLOB="0000dcda0a0000000000001000000000000000000000000000000000ffe600000000000000000000000000000000000000000000000000000000000000000000000b0000000000f5ff0000000000000000000400000000000000dfff00000000000040000000000000000000000000000000000000000000000000000000000000000000"], 0x90) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r2, &(0x7f0000000c80)={&(0x7f0000000040)=@full={{0x3, {"329240f7a16848"}, 0x7}, [{"fe8c8789f463a4"}, {"90695238327a5c"}, {"48490feb19e180"}, {"fcfdf768fd957b"}, {"7765aaa225689c"}, {"872fe0aa1435d9"}, {"837010e8794fae"}, {"e9849a6c000b2b"}]}, 0x48, &(0x7f0000000780)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="e0ad6969aa7091212a5844af861223b852dbde7f72a0db5c43afad0cb91c13ca030986ef0cf76981e33a4ac1bab3c1510f7f6c6d91dda3883277fc32a04a8fbe1c98f56237742c31d909abda20964418d04ddb182b1076443a521e162c23e12ea1e2fbe110cf222b1ab16a5ddb977ffebc1443479e7bb7239f39edd0253c15b05f97fa693a9a7a96f2681c8558b6eeee4544fa7109729549854dbcd45bd7e535a624fd5747e846cf0a0a82cf56f902deec14b202d6299d6e5313dfaefc0ccf9a9ae27bf2e4011834b41a23bcdeb19bb74072d1e4dde2b49b", 0xd8}, {&(0x7f0000000300)="a2c7a8f546d45988610a9a842e0ff8bc22efba400ae816a2e054be1917a365aea8dcfa9462c28dd73c3816cf7944a0a4a00b87987e2bf22ade5e3ee30bcd487eb9d4e79d43fe049b51a7aaf54d6b5eb169ce39398d44a171fbbec88a6cccd047e3fa146e33bda5cd6c0d004d4c281ca6aa441815581fa176b5377f72d4535f14a09efb37d08fdeef342e8fbfbe974b6fb7d0be929c384534d59e16e6a8b547b5759f314a087d2ada5da29f180a0a63e3f69d4bc7694a2579c252f59c7b8ae29051a8e90de0fa2b2eb6caa8a60aa2d65f9d7533098e9d6ef0ab4ecb2db7b8f17022d2331eae6cc0a54a", 0xe9}, {&(0x7f0000000400)="127b5e9b0184f8f3e4db0ff667dde9b7c3942311160b077a3822cf456f61f803fbe55e8d9f82a22f076631f00e8d4ff7944cb2bbaa41671fe6739d280d43489cdc670897860bc47ff921ea4c823be04394040aadf2dcd385e41a821d3a74ed4958c48c44867db5d1de054093803b477121", 0x71}, {&(0x7f0000000480)="0e8419062cd8101474811b10f4a1c5edbb54b7f4e38dbee2e6006756929bba4d3347ef8645cfed39cc0be05fa71193ffaba4c326b01eef226abc6fa7cf6a1b0247f97c71edd25ca042cb23e2957f688bef92762f53f29b18fc9748ee8042a13d825f1697e7da8586e31bdcf9c722cd54948e6a723e2d26b0480747e2da1eea44f5f576ca981438307f69d2bc1eee59d26a5bcdfd6ab31d6b8103ede9fc29351a9889d2a93508943aa7f1d11884315a868b2d9c63bd6826671340e06a6b98456bac4a73de7a153c0c55ee65d5383d6356bd3d7a986021c55fb1db0f1a713a4abb1b773407d14f93bbccc7751fe25bc9b825d1afba84219c5a", 0xf8}, {&(0x7f0000000580)="1f51d0fdf37275e74d25ab18b35fc9f48ad5cca03053b43074d34637c026b654d5da290b442a9b6331b18946504bb922387d250cdf5af1d452771ec4fbe064ab691e43b3dedb7d6578abc4f41df4bebc631a9c1cd67ab3b0c8b6aa7a17fe113d8aeb6d014b39d2d28c8b9e86b041e569a4493ccd6abee42ca42fac40f927fc99535b6b9b752d68342c66a90ebc04a07d36d6a299b636b4acc5345c354d7d645507e8a2c6a3a187dffbff4872304745dea68c02073398fe8e261d719e53bab36943c7b5ffbc3c17ddd685709d635296ca0a8810753b1bca4abfa7e809b2aafc013c3103f0f555c6df10adb70f8e85", 0xee}, {&(0x7f0000000680)="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", 0xfb}], 0x7, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x4b0, 0x4040}, 0x40) 2018/06/05 18:11:09 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000100)={0x0, 0x0, 0x5}) r0 = dup(0xffffffffffffff9c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x2bf2, 0x4) 2018/06/05 18:11:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)={0x0, 0xe4, "d80f2a03e5315818936b545d8164c1225b01f6a82af8e0caf1d0d453e7fe274dbe4366c1337c084fde06fd86221a387af38e862e751dfdc6fcce584d0563b55e6edfe298d0d56ec3e5f20a0591606bd656d1fba85b6332ae16ae7e5c285d55b1fc08c5f9c9e5e3e08ccfd3214c5ae48879c6071d8eadaacbe60d540090a6ba7f6d9f4b4b5950af78ca90f224c9b965f23e50807ed398764017664805005c3ce6cf1c70ec475f28439274b80e0fe7a7ca623cc2d97dafe57716d5e23f312b87bd4d2a9f0ec128215a7a86a8617e1bc5e12f8b1fc623173c7f3426d05f7e849a3f7c2b1c44"}, &(0x7f0000000980)=0xec) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={r1}, &(0x7f0000000a00)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x814, {0x2, 0x4e21}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x3}, 0x80, 0xc3, 0x7e2, 0x2, 0x4, 0x0, 0x7, 0x1f, 0x1f}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000000400)=0xa5, 0x4) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000000300)=""/191, &(0x7f0000000000)=0xbf) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000000480)=""/245) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000840)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x4, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000005c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x388, [0x0, 0x20000c00, 0x200010b0, 0x20001210], 0x0, &(0x7f0000000080), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x34, 0x1, 'team_slave_0\x00', 'ipddp0\x00', 'sit0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0x2a8, 0x2a8, 0x2f8, [@bpf0={'bpf\x00', 0x210, {{0x9, [{0x7, 0x1, 0x8, 0x5}, {0x87, 0x1000000000000, 0x2}, {0x3, 0xfffffffffffffff7, 0x6, 0x205}, {0x0, 0x8000, 0x0, 0x863}, {0x3, 0x800, 0x3, 0x400}, {0xfffffffffffffff8, 0x4, 0x4, 0x6}, {0x380, 0xfffffffffffffffe, 0x5, 0x81}, {0x1c0000000, 0x8, 0xc8, 0x6000000000000000}, {0x7be, 0xc369, 0x4, 0x80}, {0x4, 0x1, 0x7, 0x3}, {0x2}]}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x3c4) r5 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="7b34d1cddc32589817b6d0559252db8fb6a0b74f66348d7b76fe6e33540b92c0ff92fefbe0bdd0d16bb0e241d96daf3fd2b3dade544d9b0fb65c594b3fa986f00317ec790c2b38e33c238ce5a6845832349980e6c57bc02301014f969a47efb19fdba6c7b114375d2064ca073dcd6deaf70e519c485aa107802af7f632507e8665e0"], 0x82) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r3) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x46, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/207}, {&(0x7f00000007c0)=""/28}, {&(0x7f0000000b40)=""/94, 0xfffffffffffffd9d}, {&(0x7f0000000800)=""/39}], 0x0, &(0x7f0000000640)=""/85, 0xffffffffffffff79, 0xa}, 0x2000) 2018/06/05 18:11:09 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2b4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x5cda}}, [0x2, 0x80, 0xfffffffffffff638, 0x8, 0xda, 0x27, 0x8, 0x200, 0x40, 0x7, 0xfff, 0x20, 0x7, 0x0, 0x2]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0xfffffffffe, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7b, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8) close(r4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x7a, &(0x7f00000000c0)={r5}, &(0x7f00000001c0)=0x10) shutdown(r0, 0xffffffffffffffff) 2018/06/05 18:11:09 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000180)=@generic={0x1d, "27e6bbbc07b9e371ed90254668518492f24bfe18eef83cf029d6034022037adbabc74ba85cf6070e1deab64064a557fb741b2eb90f8e563319bf79c4a8e843f03e37d5a96eab536c71f7543cbbbd951a438f33bad528c046d4c1b0ee1b15825185ed9dfcf6bd49fd8e6765a0bc12069340d3a77dce4e2b77e56694aae621"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) bind$can_raw(r0, &(0x7f0000000300)={0x1d, r1}, 0x10) setsockopt(r0, 0x4, 0x400, &(0x7f0000000000)="25719c742903142f373abe81172ed6996fe2faf8a55160526405b8cda001618dff33d948f5", 0x25) 2018/06/05 18:11:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000080)="65de310da985bfaedfa93ac2d072c61c66bc", 0x12}, {&(0x7f0000000a40)="547cfbc1e506b39567e56cec70ee6a8c19d808a39f6b608d7a28a216e1cafa26d5c097eac2eabbc12fa107432f4a569ff91a6f318f2d93e774e0a3a6909051abeca132d84ed8ed", 0x47}], 0x2, &(0x7f0000000ac0)=ANY=[], 0x0, 0x60000}, 0x4000000) connect$llc(r1, &(0x7f00000001c0)={0x1a, 0x31d, 0x4, 0x0, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000002c0)={0x2, 0x0, 0x10003, 0xed40}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000300)={r2, 0x5}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10200, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000480)) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) ioctl$BLKTRACESETUP(r3, 0xc0401273, &(0x7f0000000400)={[], 0x1, 0x7fff, 0x3, 0x20, 0x0, r4}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000240)={0x4}) fsync(r0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000280)) 2018/06/05 18:11:09 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x80000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x402100) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="8a4d8d2c0af349ca2ab08f1439187380", 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x0, 0x2000000231, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r2], &(0x7f00000004c0)=0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r3, 0x100000001, 0x30}, 0xc) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r2, @ANYBLOB="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"], 0x14c}, 0x1}, 0x0) r4 = openat(r1, &(0x7f0000000580)='./file0\x00', 0x204002, 0x118) r5 = getgid() setfsgid(r5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000600)=0x8) write$rdma_cm(r4, &(0x7f0000004a40)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000004a00)={0xffffffff}, 0x0, 0xa}}, 0x20) write$rdma_cm(r1, &(0x7f0000004a80)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000480), 0x4, {0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x800}, r7}}, 0x38) ioctl$sock_bt(r1, 0x541b, &(0x7f00000006c0)="f0a276af1950865366c4c5f9c0740365b7316a76352f7c3b59d7fc4f5df3cf2e101341144d865a629b5238f628389c4244c6ee0cfe6ea43b71d8988f2022d2dcd4b29ac0a9377923728d436b8f0240e56e6a849c971477e500786f23dcc87f623677b1c8fb6ffab5e037571ac5ebe09c0b18db2c8dca322e460cdf9391e748e4572db6ba23fcb81fbf734ccca52fb1e807e411273001ed2a648d54dadfc0a0a153ea0bebad7fa57a977149086dc3392197daffc496d5891b1517b5c80ab774ec617302b85b01b8d2b5cbe1d103045d219046fe7768c757671a856488b14f222c3058b0") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000640)={r6, 0x8}, &(0x7f0000000680)=0xc) 2018/06/05 18:11:09 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @rand_addr=0x5}}) dup3(r0, r1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8202, 0x0) 2018/06/05 18:11:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5", 0x7b) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) [ 400.735163] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 18:11:09 executing program 7: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="02e63e355d366fba824001f799822a5d160793466c9af6c16cbe82782819f07e5d2dacf887ba582fffcf516083a13e793f8a04de5527e28e8d5e5ce9b93a4761f93f2b9628ce25c61ede66dc5b4d44be46dc1db48a6bacbb3f3ca1757f46277611302fcffa27ab54bfa4f223cda9c2377e0d34bdb6fa167595a98c4ccc5f83f12bd1e88c70cdb5254319b63e4c50d51abc07576bc8ef92ac71f97fa684", 0x9d, r0) keyctl$clear(0x7, r0) [ 400.881392] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 18:11:10 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TCXONC(r1, 0x4008af04, 0x0) 2018/06/05 18:11:10 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x80020, &(0x7f0000000200)='\v') r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x6, 0x380) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000100)={0x3, 0x2, 0x9, 0x64a4}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={r1}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/06/05 18:11:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635", 0x84) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:10 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xdef}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team0\x00'}}, 0x1e) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000000140)="580000001400192300bb4b80040d8c562806f0e67445ae9c85106a9643c218fe59a2e04a03ca8164243e800000000a215a0004fbf50dfff90003ed5e0000000000221f100001000700f8ffff0000ec6b0f536e0000000022", 0x58}], 0x1) 2018/06/05 18:11:10 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x142, 0x0) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000000080)=""/156, 0x9c, &(0x7f0000000140)=""/123}, [0x0, 0x0, 0x0, 0xffffffff000]}, 0x68) creat(&(0x7f0000000000)='./file0\x00', 0x1) 2018/06/05 18:11:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x3ff, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @multicast1=0xe0000001}, 0x1) fcntl$notify(r0, 0x402, 0x32) 2018/06/05 18:11:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000048c0)='/dev/vcs\x00', 0x90180, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004900)={0x7, [0x6, 0x3, 0x6, 0x101, 0x113fb32a, 0x3, 0x8001]}, &(0x7f0000004940)=0x12) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="12", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) 2018/06/05 18:11:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x2, 0x0) getsockname$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e23, @rand_addr=0x1}}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400000024000307000000000000000000000000300011007f000001000000000000000000000000ffffffff000000000000000000000000000000000000000000000000c05b67bb27cdc0d3567d7470e2ae42927bfb4acaf15ff63dd9a793bb300eb525799b84bc41b3ce93490765c663eab0e53d5f983145201bea402b3444236cc12f529518774baffa5ef66313c4bbbff7772577442419acb1940a10125fc0d3c24eed56d453ec5c77"], 0x44}, 0x1}, 0x0) [ 401.937811] netlink: 32 bytes leftover after parsing attributes in process `syz-executor5'. [ 401.945830] devpts: called with bogus options [ 401.970782] devpts: called with bogus options 2018/06/05 18:11:10 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x800000000000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000480)={{0x1}}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x7, 0x200000022d}) 2018/06/05 18:11:10 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000180)={[], 0x80000000, 0x9, 0x1, 0x0, 0x4, 0x4, 0xf000, [], 0xc68}) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) r3 = getpgid(r1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, r3, 0xffffffffffffffff, r0, 0x0) 2018/06/05 18:11:10 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x410100, 0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000140)={0x6c, 0xfe9, 0x19, 0x104}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x0, 0xffffff84, 0x0, 0x11}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) [ 401.992996] netlink: 32 bytes leftover after parsing attributes in process `syz-executor5'. [ 402.001366] devpts: called with bogus options 2018/06/05 18:11:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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 = socket(0x7, 0x6, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'lo\x00'}, 0x18) 2018/06/05 18:11:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0xfffffffffffff04d, &(0x7f0000000000)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), 0x1c4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x30, &(0x7f0000000700)=ANY=[], 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) close(r0) 2018/06/05 18:11:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001440)=""/8, &(0x7f0000001500)=0x8) 2018/06/05 18:11:10 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x100000001, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x21) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000480)="5b1d15b0be41df71f073a959a00e58055bf7d4e6897c398d889e1ded485e3516a5d2b44fcc53583b80da4da893c27098ba8a68833b1cb24459617f64578b3f1d04e4aca4ca20fe75d69df2c4296269f5cae309499171a3589c4cd359f11fffc0032093f4b6c54755ad189fb88e2926c8294a91049f7a0ffb6586b430ce3f6687bf514bf9748686bc2d34c5b5e42d68a8e52a338c59545c5908704a468110ceddd4253dab48731fb89377e586beb7e2e2da440c3416d2404601307ec0f5a21ff88953963699d38b5514a3e7371658d5247eeff38f46", 0xd5, 0x8800, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000002c0), 0x3b9}, 0x2001) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f00000003c0)={[], 0x0, 0x2007fff, 0x1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0) accept4$nfc_llcp(r3, &(0x7f00000001c0), &(0x7f0000000440)=0x58, 0x800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/06/05 18:11:11 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x2080) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)=""/89, &(0x7f00000000c0)=0x59) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x6, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x1, 0x4) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)=[&(0x7f0000000200)='/dev/dsp#\x00']) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)=r1) r2 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000300)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000340)={0x6, 0x569d, 0x7}) getgid() ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000380)=0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000003c0)={0x9, 0xb, 0x10000, 0xfffffffffffff3f5, 0x1, 0x9, 0x4}, 0xc) getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000004c0)=0x7b, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000500)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x400400, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000000580)={0x9b00, 0x6, 0x2}) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f00000005c0), 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000600)=0x2) ioctl$KDSETMODE(r4, 0x4b3a, 0x40) fsync(r4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000640)={'icmp\x00'}, &(0x7f0000000680)=0x1e) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f00000006c0)=0x324) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000700)={0x6, 0x9, 0x6db5, 0x2, 0x3, 0x80000001}) 2018/06/05 18:11:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635", 0x84) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:11 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x42) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) syz_extract_tcp_res(&(0x7f00000000c0), 0x4, 0x1b0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0xe0000001, 0x0, @multicast1=0xe0000001}}}, 0xfdef) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) 2018/06/05 18:11:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x23c, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000002000ff020000000003c200000a0000000c0000000000118a9eb91655f14b8ae9792a986ca8d792479ae07e0d951a52d4b44ecc38b6b53f49b064a0c1f9806ac899cb28aaf1a898cb40ffc834970315ad963d42a5101ae685b07914da65a3546bf3e4d40000000000000000000000000000"], 0x2c}, 0x1}, 0x0) memfd_create(&(0x7f00000000c0)='cpuset&nodev\x00', 0x0) 2018/06/05 18:11:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x265, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f00000001c0)="3c1a016b527d", &(0x7f0000000100)=""/41}) [ 402.213122] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 402.341365] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 402.398436] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 18:11:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/72, &(0x7f00000001c0)=0x48) r3 = dup2(r0, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r3, 0x0, 0x1, 0xffff, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x8, 0x1ff, 0x8}, 0xc) 2018/06/05 18:11:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0xc0045878) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080)=0x100000000, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 18:11:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x351, &(0x7f00000000c0)=ANY=[@ANYRES64], &(0x7f0000000080)='GPL\x00'}, 0x48) 2018/06/05 18:11:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x40980) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000340)={{0xaf, @empty, 0x4e23, 0x3, 'lblcr\x00', 0x1, 0x7, 0x30}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x509e1d36f8c09fab, 0x7, 0x1ab, 0x7}}, 0x44) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240)}}}], 0x0, 0x0, &(0x7f0000000480)}) 2018/06/05 18:11:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x40, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8d, &(0x7f00000000c0)=""/37, &(0x7f0000000100)=0x25) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/06/05 18:11:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635", 0x84) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:11 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x1, 0xa30, [0x0, 0x200005c0, 0x20000f90, 0x20000fc0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'eql\x00', 'ip6gre0\x00', 'tunl0\x00', 'irlan0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x93c, 0x978, 0x9a0, [@among={'among\x00', 0x870, {{0x4e, 0x0, 0x0, {[], 0x2, [{[], @multicast1=0xe0000001}, {[], @loopback=0x7f000001}]}, {[], 0x5, [{[], @multicast2=0xe0000002}, {[], @multicast1=0xe0000001}, {}, {[], @loopback=0x7f000001}, {}]}}}}, @statistic={'statistic\x00', 0x14}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0xa80) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101100) pause() 2018/06/05 18:11:11 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4100, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d640500000000006504040001000000070400000000003fb7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/06/05 18:11:11 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000706000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000798000/0x2000)=nil) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000)="c3", 0x1, 0xffffffffffffffff) 2018/06/05 18:11:11 executing program 3: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f00000001c0)) uselib(&(0x7f0000000040)='./file0\x00') tkill(r0, 0x1000000000016) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x3, 0x6, 0xde34, 0x3f, '\x00', 0x4}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5a4, 0x2dc, 0x0, 0xffffffff, 0x418, 0x2dc, 0x510, 0x510, 0xffffffff, 0x510, 0x510, 0x5, &(0x7f0000000140), {[{{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, 'team_slave_0\x00', 'yam0\x00', {0xff}, {0xff}, 0x16, 0x3, 0x4b}, 0x0, 0x98, 0x1c0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200, 'system_u:object_r:modules_object_t:s0\x00'}}}, {{@uncond, 0x0, 0xe8, 0x11c, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x7, 0x9}}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x0, 0x5}}]}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x5, @multicast1=0xe0000001, @broadcast=0xffffffff, @port=0x4e22, @icmp_id=0x68}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, 'bpq0\x00', 'bridge0\x00', {0xff}, {}, 0x2, 0x0, 0x24}, 0x0, 0xf4, 0x13c, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x81, 0x43, 0x0, 0x1}}, @common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x3, 0x7, 0x0, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@loopback=0x7f000001, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x4e21, @gre_key=0x1}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xff000000, 0x0, 'team0\x00', '\x00', {0xff}, {}, 0x84, 0x3, 0x22}, 0x0, 0xc4, 0xf8, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x4000400, 0x9}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x1, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, @icmp_id=0x64, @gre_key=0x7}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) 2018/06/05 18:11:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x0, 0x70bd29, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x0, 0x1, 0x7f}}) 2018/06/05 18:11:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020ae76, 0x0) 2018/06/05 18:11:11 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000200)={{0x7fffffff, 0xa}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x878) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = timerfd_create(0x5, 0x800) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="9580e67177188ce3f14a896ad48a76de59ad62fe0bc8357eddda05aa16edcf738ff40282aaec65851c5b21f077f51302b571a7bb92c60712bfb2dc6104814fd490efe0db5c9514a33c6829f1945752303df3dea3c7b12f3488fb3c36e8b01bcb838c27b09bd26586779babd0f594a6c161e2f9473e590d177b577f45bcbf03e0d9a242702a94c53a16f0cb1a66c91e62ffa6f6c8d60cffe1fd342de1bc03f8574a7c30ab5a06e2e9e4507a6d294bb840ee687261437018", 0xb7}, {&(0x7f0000000400)="52ffa02ce5b56a8cf13414256870c27612f2176df6f814f30e528b4b8bdc2f878da8c0cc5159a75292b9d01c14d3992a5981c2f67cd069f5f4634691c72fda020b87839f8cbc62149d11a6a1a6966c0cb0a5db6c8e966749d70fd42b4758687b1849559765", 0x65}], 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="2000000001f9940a6cb6b00480ae00000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0c0000000100000001000000"], 0x74, 0x20000040}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xc360}}, 0x400, 0x101, 0x0, 0x20c1, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r5, 0x4) 2018/06/05 18:11:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc", 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:11 executing program 7: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000180), 0x800) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240881, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000ec13845f"]) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x0, 0x2, 0x5, 0xf5, 0x5, 0x1}, &(0x7f0000000100)=0x20) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000007000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000660000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000000)=0x78, 0xb, 0x0) mbind(&(0x7f000094d000/0x2000)=nil, 0x2000, 0x4, &(0x7f00000001c0), 0x20, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/05 18:11:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1f, &(0x7f00000000c0)={@loopback, @multicast1}, &(0x7f0000000080)=0xae) fcntl$setstatus(r0, 0x4, 0x2000) 2018/06/05 18:11:11 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x101000) get_thread_area(&(0x7f00000002c0)={0x1c5, 0xffffffff, 0x400, 0xf1, 0x2, 0x20, 0x2, 0x7, 0xfffffffffffffff7, 0x9}) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x9, 0x6, 0x963c, 0x5, 'syz1\x00', 0xffff}, 0x4, 0x3, 0x9, r1, 0x4, 0x8, 'syz0\x00', &(0x7f0000000140)=['/dev/dsp#\x00', 'procvboxnet1@\x00', '/dev/dsp#\x00', '/dev/dsp#\x00'], 0x2c, [], [0x3, 0x8, 0x5, 0xffffffffffff1825]}) r2 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0xa47, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x120, @tick=0x2, 0x0, {0x4, 0x200}, 0x2, 0x0, 0xf11}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="20000000180001ff0000000000000000010000000c000600cc01869a93000000"], 0x20}, 0x1}, 0x0) 2018/06/05 18:11:11 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) restart_syscall() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="001caa553d509a003f0f2ae024ebbeeb07486dc3beb15aeaac6c19c9756b3320fe99eb8729341d29b44e1e21076ca08a535455c2e8f4e9d85e65498c54b7d67071d0d6b0254c450630e391f10ab4cf54aa04bbefa680cc88e9ebef6e5a750315bd89552361b9ad03c0a313b51b894b085cc5640f2b890b099ae62af57b3ae18ee0b49e81d357bc20ae30e29fa0a1a6c59c6e2e30d55c7a757af798827400dfd2e3592d3b564a3567f3154f7f01809c6ca651286b1c8af7c94a0273c8692acb628061e2acbc5a391a95eb7e2f6d3ebc9f8d60d24d67fe45d627f5326b559ad35bb306e03f"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) 2018/06/05 18:11:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000080)={0x0, 0x1, 0x1, &(0x7f00000000c0)=0xffffffffffffffff}) [ 403.519412] binder: 26355:26416 ERROR: BC_REGISTER_LOOPER called without request [ 403.527104] binder: 26416 RLIMIT_NICE not set [ 403.531662] binder: 26416 RLIMIT_NICE not set [ 403.539795] binder: 26416 RLIMIT_NICE not set [ 403.649208] binder_alloc: binder_alloc_mmap_handler: 26355 20001000-20004000 already mapped failed -16 [ 403.661109] binder: BINDER_SET_CONTEXT_MGR already set [ 403.669900] binder: 26355:26416 ioctl 40046207 0 returned -16 [ 403.676213] binder_alloc: 26355: binder_alloc_buf, no vma [ 403.681873] binder: 26355:26421 transaction failed 29189/-3, size 0-0 line 2971 [ 403.704375] binder: 26355:26416 ERROR: BC_REGISTER_LOOPER called without request [ 403.711988] binder: 26416 RLIMIT_NICE not set [ 403.712009] binder: 26355:26421 got reply transaction with no transaction stack [ 403.723979] binder: 26355:26421 transaction failed 29201/-71, size 0-0 line 2763 2018/06/05 18:11:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc", 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:12 executing program 2: futex(&(0x7f0000ab1000), 0x8a, 0x2, &(0x7f0000000000), &(0x7f0000bbb000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x7fffffff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0x1, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = eventfd(0x6) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) r5 = timerfd_create(0x0, 0x80800) r6 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8001, 0x400) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000140)=[{r1, 0x1002}, {r2, 0x2}, {r3, 0x2002}, {r4, 0x400}, {r5, 0x40}, {r6, 0x200}, {r7, 0x40}], 0x7, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x40}, 0x8) write$binfmt_elf32(r4, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x3, 0x10001, 0x1, 0x7, 0x3, 0x6, 0xffff, 0x333, 0x38, 0x38c, 0x4, 0x5, 0x20, 0x2, 0x20b, 0xffffffff, 0x20}, [{0x3, 0xfffffffffffffff9, 0x5, 0x3, 0x7ff, 0x7, 0xffffffff, 0xd0}], "4d6ef25e562a05b794d7948f463a178904905b701a02df0541bf3ac86b411976c0f68ee0867fa729fbedd94a8504c1804bcc756301fedcddafd60f1f1d8bd8226532078dbdefb2532d302d5026272a4123315b438ee84dcef7a71096b7189cf28d00c74b5ddf494d1ed815b5e8918f27cc824a64e8846ef9dd442416f0e7912d7bb5dc1d30151a54680f65727249d27cb0670de53fdae85788a3ab84cce84131672cf466367f15aab50dea09b48c37d80d555bc2eac3d0aaf1e694f38896d906252593bfe6ba7274731422957b1791f62aa04fa60bd37d1a64afd87d6c4fcd3d2afa66b0f5623eceac3ad4515ebeeb6f268c2b200769", [[], [], [], [], [], [], [], [], []]}, 0xa4e) 2018/06/05 18:11:12 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x6}, 0x8) sendfile(r0, r0, &(0x7f00000000c0), 0xdd) 2018/06/05 18:11:12 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x101001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="b84b15b5854e", &(0x7f0000000140)="5fad5bc873ff176481a0b784d13ea62195d40ac866e5f890e24bd982d6c8cf4e90aa780a734c32cb97371ad65e598fd2c4b88f51ebe83595329bd4", 0x2}, 0x20) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x0, 0xfdc5, 0x8000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xae, "86ce6a668cd5c1165d149347cfb6771aac321e8a4b0c43c73ed7ab1aaec2414378ae03a516f76fa1be4067f74f31e851fa009a56901a47949413223fa5bde3e2defb29bb80dc9cb49b217645ad1ca1bf341ebf1c58ba41b4c32fab1f8a18f3462ce44c1a0b17c0a3500f7ceb041165a2d01176d72a1d4652905afc8842080ef968153f985ed7862ee7d6a20b2826f1b0f8c2a1c5434e577f6077ea6546d744e5830845ec403a8b7c87cfa1303369"}, &(0x7f0000000280)=0xb6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x52, 0x4, 0xe2, 0xe9, 0x2}, 0x98) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e23, 0x7f, @empty, 0xc2e}, 0x1c) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/06/05 18:11:12 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000180)=0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x181203) connect$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) 2018/06/05 18:11:12 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'ifb0\x00', 0x420}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0xf654, 0x10000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="850000008e6dd7407a82828c64c564d7f1c43e890c5c5a1ae917982b02785e7ea304e2cf35d0c9699664d0a1aa31d261938f05b68d5e507a35d5cc876a9649406314b08733755553a31ee236c5b8b048cbc38b79772fd1e05458b01b1fcf07bc00619c25c94b377af8fc9382f2297c7e1246b8c4d4d31d42c90d814063aada65464249f89a4dbfd1869ac41b6ccb0c1e8d385a93dcfbacc95b40e341427963987af6420d"], &(0x7f0000000380)=0x8d) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000003c0)={r4, 0x10000}, 0x8) r5 = accept4(r2, 0x0, &(0x7f0000000040), 0x3) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000), 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r1, 0x8, r6) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7fff, 0x480042) recvmmsg(r5, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) open(&(0x7f0000000000)='./file0\x00', 0x220080, 0x40) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000240)={@rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/06/05 18:11:12 executing program 6: set_robust_list(&(0x7f0000000000), 0x8) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x1000, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0x80, 0x40ade732, 0x8}) 2018/06/05 18:11:12 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x8461, 0x8000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000002c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x844) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x1, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f0000000000)="47504cc000", 0x5, 0xfb, &(0x7f00000001c0)=""/251, 0x0, 0x1, [], 0x0, 0x3}, 0x48) [ 403.841668] binder: undelivered TRANSACTION_ERROR: 29201 [ 403.880253] binder: undelivered TRANSACTION_COMPLETE [ 403.885495] binder: undelivered transaction 91, process died. 2018/06/05 18:11:12 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000380)="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", 0x1000) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23}}, [0x100, 0x0, 0x80, 0x1, 0x3, 0x10001, 0x80000001, 0x3ff, 0x7, 0x9, 0x8001, 0x8, 0x3, 0x7, 0x9]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x8, 0x5}, 0x8) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x9138}, 0x4) accept4(r3, &(0x7f00000002c0)=@can, &(0x7f0000000340)=0x10000009a, 0x0) 2018/06/05 18:11:12 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c74657200000000000000ee6e8ac91891241630860000000000000000000000000000000600000000000000040000008afeffff400100000000000000000000c0030000c003", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062637368300000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aae00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001401000000000000000000000000000000000000000000000000000000006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000027fe74eb0276000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xfffffffffffffe31) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xff, 0x3f, 0x81, 0x2, 0x1, 0x800, 0x0, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x6619, 0x4, 0xfffffffffffffffb, 0x8001, 0x4}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r2, &(0x7f0000000400)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x9c, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/156}, &(0x7f0000000280)=0x50) socket$inet(0x2, 0x2, 0x4) [ 403.919418] binder: undelivered TRANSACTION_COMPLETE [ 403.938402] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 18:11:12 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23}}, [0x9, 0x100, 0x8, 0x5, 0x2, 0x7, 0x6, 0x5, 0x1, 0x7, 0x1, 0x80, 0x8, 0x1, 0x8]}, &(0x7f0000000000)=0x100) r2 = memfd_create(&(0x7f00000001c0)='@GPLvmnet0eth0md5sum]/\x00', 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda260200000000e80001040000040d000c00ea1100000025000000", 0x29}], 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="580200000a0f000125bd7000fbdbdf25050000013400920000000000000000000000ffffe00000010c00940009000000000000001400520000000000000000000000ffffac1414bb38013000d33e2ae3ddda8b2ab75b875057bd69d7c60627664b99af1d81741135d6197872eba2cc723019a5ad0e69ea967d7b2caec9d76e9cbd29021bb162207f0e5cf559fc173fa667d367dad89b6489211d3e59ae89c7efbcf6f0c9a4fc0600000000000000b87e884418754540fa218c1400350000000000000000000000ffffac1414bb08004b00000000000c007200010000000100000008001f0000000000e9931bb03591c2af666ea97752c36fcfc4e73c2007c5db6faa2d61131bdc48af8e38001a1df6f85447e0509c3d679a8d76f852b3f1654b0f26ede2acc0918aa5985ab710d86f22cc46283e9fe5b038791d6ccc86395f0efab88dd2a9c2f0f0bd6c1753e2e630adb6cd8f31d84dc8df33ab7a726216366cfd769f28911d43c5b9e86643c48aeee3168714007c0000000001000000000000000000000001b0dcbb33860544be85f37d7b539516cecf09198ad6d2ce4a3065c27d6d543cf7898ed6dedff068f7eaffbabaae4f2aff01bfefd68cfa1b8948534a551b5a20333a33ff08eca906bd8b56d9ec7093d8fb17613b151caa9d2f5d498c473d53ff29e1626deaa6c60b99886b3ddb3318b55583fef99770c2f53bda2219758e2ea1eca7eeca7dcb0b2e93a551f2bf2e6b2c633cd9ba827cc23586318518dc51562a0d2fbe99386076e1045418becd0f2e83eae097d674046b798c545531d6abc27bde0fa90cf25e873834ecb5d082bc98adc4a908eb0c505daac3ba24b0f2e3c21794f31e1b257ea3e385eb88b62928e1c84839dcea3939e041656793639f2842f7cdd711378c29c84090ac7261b33472b674a10f3e986ad72fc33b34d7d86749779de7fb796cf0022ac30acab8af2cb6b580745a497fdb08212e265f2214ce101b4524abbef6f97a26bd317518c2ddd664b30380ac44544fd38944612ea4d814756952774b3a743a4fef4b3a534f675a70b0bae6b27259a76586072e789a0d8801fee6bb6ac6107dcfd772b170d259736007ff8af75c85dbedd3b6d881cbacd1f14d351d4f6ab1d639e94a500d108ae8abb803f280a31588d3ead1b906a6f43e1c2010ee1b34239478760bd601838ca9ee3ffeac8d23128a4452b57c2d8a75825df4c612dac34558e8906cf27682914998d8399a73e685eb3532fa730568d8c4d3701ef0c50294b194034363f24298428a485e0d78f289e1"], 0x258}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x7fff}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, 0x8) 2018/06/05 18:11:12 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) 2018/06/05 18:11:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0xe}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8002, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) [ 404.043311] sctp: [Deprecated]: syz-executor3 (pid 26452) Use of struct sctp_assoc_value in delayed_ack socket option. [ 404.043311] Use struct sctp_sack_info instead 2018/06/05 18:11:13 executing program 1: io_setup(0x81, &(0x7f0000000040)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x2) r4 = syz_open_dev$dspn(&(0x7f0000002180)='/dev/dsp#\x00', 0x3, 0x111002) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000022c0)={0xffffffffffffffff}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002340)='/dev/rtc0\x00', 0x40, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000023c0)={0xffffffffffffffff}) r8 = memfd_create(&(0x7f00000024c0)='self\\\x00', 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002540)='/dev/ptmx\x00', 0x100, 0x0) pipe(&(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002700)='/dev/dsp\x00', 0x100, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002780)={0xffffffffffffffff}) r14 = openat$null(0xffffffffffffff9c, &(0x7f0000002880)='/dev/null\x00', 0x80002, 0x0) r15 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002900), &(0x7f0000002980)=0x58, 0x800) r16 = syz_open_dev$admmidi(&(0x7f0000002a80)='/dev/admmidi#\x00', 0x1, 0x40000) r17 = perf_event_open$cgroup(&(0x7f0000002b40)={0x0, 0x70, 0x10000, 0xb74, 0x3, 0xfffffffffffff49a, 0x0, 0xd, 0x400, 0xd, 0x8, 0x5, 0x4, 0x1, 0x8, 0x3f, 0x9, 0x9, 0x10000, 0x9, 0x10001, 0x1, 0x6, 0x1, 0x7f, 0x10000, 0x53, 0x100000000, 0xffff, 0xffffffff, 0x4, 0x8, 0x5, 0x1000, 0x2, 0x8, 0x7f, 0x7f, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000002b00), 0x1}, 0x400, 0x1, 0x7f, 0x5, 0x10000, 0x4, 0xee7b}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) r18 = syz_open_dev$midi(&(0x7f0000002cc0)='/dev/midi#\x00', 0x2, 0x2000) io_submit(r0, 0x9, &(0x7f0000002d40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000000180)="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", 0x1000, 0x6, 0x0, 0x1, r2}, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000001180)="a63f635a071dcd15cb017b3682dd78fd64c4fe89683d03173179da9b7e326585b81fbe45ef0cd10e4a38ba0ff2f945b5c9b5a866ddd4da89dbeb1adb457ad11895e5f9d80bae67b1427ced98fb264e1155b1a6867ae9c88d53a6b21c849e0e26bf5669151a5bcb776cdb72604dbfa11ed6880345f06e5d11188cad92432f827cd78a808af2d5b4829032fbbea8c6d587362980e7d3b642056e9ef4a2c0315e33b7dd17c377b6b329ca4bfb1801c93a74ec4725bcbd7d9700f2d0982d56035a2a190200afad6a6b2823d6e024b0178b8c44f391051d4fe2faf69290c3059f7a225bd01daf92e81dca036102bd6ee1b98f6c0c313b5ac71622aa88f74b6f50371b73b53f97ec5f8c54033e87e0d648752d276e07c576b42a851ad291bdd9a62ff73e11e379897eb1aa864ec6bf429041e251d9c84eba305d2619b632bb477c53650626060a5c7614fbe0902e11f9c2d46d0fc09e20badcbf0d97009a2852db9d8b9bb588efd369c5fefc7f467399db442af9770d49d607031273debc31f60b763e181b26be9c7959c700f21fd9c1c33a11288ee03d55ba121d45f68ab7c0c946963083c712047d3d71305049c5a52190b61c86bc17dbb22e3227c6e41732346015805f0dc94d9b9cc19c18faf316425643ea3e6825afd04089fca44db5b3a5a4c3a30106bdb9f2ff714194f22f9e260a68635afa9865ebc26fcab48f999ccdbdf13d2cae932a345457bb2368e8759cb13ea1dfc419c0abdeea5705638208dc1898ba0e17f52996d8fe151bb5b1a1dbacaa8d177100190566817b2a1413d9a84b1962f947ac4d2923ddd6ad8099ea4f5ca4cad4695b9b3d84dc5521c24a1ab1f17aac721ba63d88f28a0e13371c05cad9014f993ff02dd781f677d71bc5a6ff61fc4ab7bdfd56a7154d4b2deeaf2b3bc13ff4c0810493760335b21bce655493dccff62266ecebbc6c5499338e85de0edb9b48d70942fbcc0a9018e26cce64b347500d869cd772a62a9a0e992631d7d453369d83a4fd37aaacb44e4aaa3e2399be2dcd6ac85bfb6453d1bbf762f67c882ddbec23e9da73fcf76e0f3636b260fc5ac2467b1d724f19148cbbc6cd9162d742a93863e86c11c23446275351beebcfc6cb41a28e72842bd401c1372a149a94685d8b4c1335440b90cf91a5deba511bfd077baac603e836cf69e37ee782f59237b7259434a173634bcd65cdf9f0e9216ad059096c55ba2891881adc01989290de19e9b438915a670d0c5d9fd110c235c217133313c96ede8107453e965d55e7e1b2d61206782db4ce2e047ee8352b7ea1c766fbcbdd7ba772e4c5e02cc8272801eb90954221c9abca0455335be1617b9a7651d0c7ddacc1cb070f5f5505a9a8de41c81bcf72de76b99d78cacb1d3d4d136c51c44141779171aca76e236c015daae7bcaea81d160d8198c846af23c0c31f5e5eb336ed58b16e27be58fbdbd4f1b377490392f9247d4b3c539fdeffc6c3ecc208452d3507ad83d05e224768014212b009a9c73e42c4b5d0a60fedddba3e570c5f9209cd27447dd26383d57de15b84616276432cefaba69a1e7317844fb28475e4d4285fd5c7bb06f1ceb66e8c9a600caf1d232c019813e88e7e5f0a75aa28992701a9612833652228125172eb6edf4f2e85342dced560fd3159517005a10043ac1dbe53a15191a5dc8417d28487226b9ccf57671a0083c805882a477919a3ad5eac3b7fa9bc36d9178c5060ac3a7cea1091c0f4b42db743de2a24fb040ba528f88618261af3c304ca677af659fe8d082dd2c9d4b87bc724c776d378ffdd2da109229a93da82611bcc56cc8d319b5f673567f632ba6241860a2b275f8f1c42c0fde5da05a04f175ad679d1b5d419f98a45ad4364e0b362d21a09616a02bf6fdf1bd205c2a2959571c809066966e719432f486d7dc91eb38c089936357a3c1ecadc80e8924503386160eb047a5c925bbcd9cc403921090de35a438da23d5366a1ae3e8fa758d59ad420b993fa9edd08b4e53a37ee6db802f7c806cda28ee8755afaf5891c639e3f447b19db46033d5926d7e0be32b7ed1ef773d57400f4ef577c750925118fac899ea40621bdd758328d62973e96e6b6c89379e89c13956e51901e235b2fd33535fd8175887ae3e6be7b3bfefe46dae922c782b39ca574fac6f304f8af457c2a5f8d05f43efba001c9be374b43643ea486b64f27382d09cc11b038fd44a2f3856950e56030d1086d5d0bdbcd58b87b59ec8f25a1970e02e8864a4f87eebaf6516009403e7562c8aca62b8ec3f01bcf242e5db7772cc62d864577f76636c52e374671e504750a262db367ce6f790d1091408b003febca3d49546401060248e6a5da6c06a1ab8ee44f036f4b757cd26c0da640e40d974d38f5e96747ef085e33ea8b667a9d84affe124ad8d13e2178c809385db8939e2bf987b33dfa003f94f972f310c62943019b55fb079a983526aaa295171c04109668fff15a8e0bf966ca4cd9f1a6ca5b878175bd80155251290534336756d3e58e1ce3296a99fa52a0986c8efe4b9986212d976563c35b5fca45fff26515303bb81444af286a72cbed20757e9e429f88e46785b72142f9f1f9d0abc8487b0a5c35dcae965691f4f373ac3e5db7f79f98f00d90f0b31d195ca735bd76277f14b77540f54eb04e2857ca9d313ffab483055e628ced7bdfee98f0286fbe509d0c63042769edb04da874195c27eb1605d2f4c0e436d49a12456be2fc4977f575670cad4e542f1f4150381f68027e6e49ea77fd34523819b0b56cd17de6779300b1d3feeb1cdd2658b9d1677b006a9949bc0dfabd54438c0a3b39609e07554d5353cb815401f6a9452a408efc4477b5d1b0feae7470b4d795c5fa661fcd44a2f8736ce970f7d0b8759e6fb4c84479ae81321ae8cb760a014a572d098db76402d4c09a7b118514db6ce86def76ce9d976b36ed121046d111bfa809b2a4e908f786deb21e52b916d5459d28c52f06a849bd04853f1b9a2ad155903bce5ccf06e06b94440debd384f4accc5ed8d1954b7b1cbe0f577609b485fb928c956f24e78e22ecb10e2b743c267924908b7591c0a3b0cddd6c718574c97da561ef7249b710b89ce0f7a86a812321010061335c52b834ebc9d45af57fbde2326b0843966036e676b1a4847ac93080e67b9a09c3585c9775bcfa2b9e83ab95d1c6e1f8bb8c6bd934874b4312b945930c84200678735befffe1afd15871421fc2fcac9ca2855cc368fd37a45ed8fcc69d242d50aa33be407c226afbbacfa1f6971737be00a231411f5e136f7eb305018aeb267b81c72a2b18c136d00d8cae74a20f17920be6ba9c7ccd561201a1601db80ed3fe7ddaafc1e1663493103a2c2796c72dfa626eff1ca292a2234505c3cca731d33bebce527af2b572a5513747500c97a3d7c3fa61ab5776239c25311ef8c77fad0aedc22a2eaad01894e2967f1f6b1d61373dd93cae0c03ba1a08db06bd71180e2ed000aeaf508dee88981e9e3c7ea8361faa84d2cceb600acaa9a5cee639fc0939839114b9ebd4143071f6a81e18d6a30ac714f569fb7ae363194fd0530aea2208e3d2913dcdf46c8117accb8affee80697d6ee9c2fcad30030077b39257e164ae1a11cf463a663289dc7788b1326ea114c73e336f137a0e87d9e1275ac8ff9338289aebed4f191c68b30bbd403beb892ed1cf1b7df6991537c7b6d2d9b4300b5c09c1b76a9a2b41c6c6d93625171f2da04220d2222ecad62b64c8b0ca974b8f727311ef32378b5e182d47501bf9b0be8a9feda213156dc6f7b92ca330bdfb0e72755a66989969866a6d36f1c70179249613e44909e1c923d2aab8dc1c47304c68df879740334b1f5445d93196f94075dd34b16c42f45e78c20c8dca6b9a5679cb6a25a091db43d7137e2fa16073cf6b2e2112b4016bfaff886d976fccaea34c35ca6bc4c34768ec68d8e3cd76b5f95d6cbff48a2e1ec59cd7033bcecd8a6022dcbc36a3d48cd0082583be59e5fe5f25fb0e51f745f8deeaac530cf76f2ccd78656c24d6a92b0da6ac0b8477f921a9f74fc494731f759a5d2e21f89fcac45bf102a22dbf1a5fa66a6da909d695d560ccaee265841f68d2cf9f9fc29fd349456fd8d301604e4599c691fb05bf47e2ce099014a4520e904afbdccb3249da06202c4051c919bbd44b3ed48468a0453fd58d1a5830f6e365ef7b880bcd54a9d6d478a270c2a62b6f155d340cd6e073e3752aaed6dfa43ad3d56e655a08a6d8c7cc7b60ab872b5ef86603c9f954ded6023e2e3dc6cbd1f707ffdffc459d2768e020da59f14b405fd2848ee21fecb6daea10da890f0719d1c60182f443dea13f8fc3282d6c6ea3dbbc0c4d35f5a1784c75c080cc618e038f35969bb1ca51a593e10799a98d230be21a0c0f5ca3fc2a1045d0d73f79628ed1230f71c0fcdbd881e444b2db2156d14114e11c74dbed839eb845c46f718cefbbc78fa96be55c9c2e773a0ee7bfb1acbe859a5bac172874d142eb593716077174c953209f72236087467507322aff92a227adb2aee8897384c6904ffd106d470f55ea83058a574154754b3297db109b910ea6b6426141f36bc80474bbc242e5d5f64641c1fcbca177be73e79ebfc511dbc531ed9cacaa23a08986561b4e4e9a40ccbf5ebdf69c849cd211b0a3982c636b618e6a4d33376428e104b6ee3e3a552228f656399afb09fe0b3678ba11a6484d1de656c7ce74749a7f04a15cdfd9b0983934ce5ac3c00d13a3ef8ceaf20220dfd30caa1ae06cb218634d36babb412476dd1a957cf313c9d9b49205a2aa3e25d539107749a3c9528d7b41b072d0ab85f006b1b81fb0aaba0effdb2281a515607c8cd0b52d2a3f419a8e9c361d38b6f7a49d7047afb90e97a09fba50c65cecb19d8170002b24e91c81313ec4ccc69d1f073c84dcd4a7885338dfb893f12acf87a7b6bf582c0f61ec17b541f915fc5f2f0364de45560401153db138dc48bc22912b6ebcd73dc6bc048346c803fb4212d3a225c10eb9cef5852ac0b5c7a8e4670a6e8c0b93e32596e1c4725f2b09d48f0fc85bdc17751a87e13afc59a627b1e566c437852a630f7a6eec7436e54e9ab5e01b228c4bb0d0744d3c66fb654de40a37a8fe3cfec8aea1971051d12c52b6c4f927deb309f0b707d592393da72706fca0f7fa6bfcb468aaeeb3ea8f1c14a9c40fecd6bc04bb274409e151a36f1de0738641fc54e7aec128f730cf7fa8830fa9a5961327817f7fcfd223a22745c440439912b1accceaabe41fdd7076faca28eabed4acf330fd07fc6a01c6e31ae52298df33e859f9b7c12a260c7da427057d1a8a4f37602b3d89ab8f6352c428b8c7a91eb59dc08a5c7e79d257280b70f3502e965b7f8e5c496027444bf94dfb2dfbd4b4fb50d86ff64342794bbb10b2d7152c775f590f101d3a66eb570fa4f606196f201e6f111e78b70df3aa3e7115686a96ba5c0b7946261fb1f12d605bd4a413ab91a64c1028f85af415d6c3bd16b39c7e4b04675df9f564323d69210275c57f1a305bb649003c271c30b696f02ce5625b1ec9ed50a496b071a9f9e963492dbaf1112cd22d84d2309cde88e5f2004ef6910cc076cbaeaa6ece3b9a205b6a9b852f8878a2bd4262ec31e73671d8e2010565b9762c4629c0fd74bed36f7619a5084ebff8e5243cd3c6598ae5437655ea91a788e6e5a178a9627c3926e79f25cd1ade97171fec8d557dcb461d0088e1616ebe4ebc25e56f446b1619721179d1cce001cc18cb80b980337da97589bd19c2cb1adbf1802cac177f967a", 0x1000, 0xffffffffffff7b0e, 0x0, 0x0, r4}, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r5, &(0x7f0000002300)="b7e74eb7675bcaf7eee01fd58b8a66fb1ba6edd70ffb", 0x16, 0xff, 0x0, 0x0, r6}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x8, 0x2, r7, &(0x7f0000002400)="b4101e5e1d30ceb2e4e39b0d34b91edd55477ed945844b40e4592e3a0bfc75935d4c05de8d6c4dae205f7f57662bacaef96ac1c3217418ffe8fda65cb4e228fb926aeb27a8628b8ac269183a96b5e9e06318cf3bdb89b294365e18e9853acc4f39d259ad08a590233576bf74aa3fa16c0c244feee845464c22a407d1ff68f2cf1a288af38ae80b43fab69ed6780bfb7dc17d9e7e6f59a3a33c5aab4ec44a79e46e42a5a3f8fe2b537ff731ed0a8d4af0c5cc0e8b", 0xb4, 0x67, 0x0, 0x1, r8}, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x7, 0xffffffff955dc781, r9, &(0x7f0000002580)="7b85779e0654be5325b975ad529d56467627b8b2969e25a582", 0x19, 0xcf8, 0x0, 0x0, r10}, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x3, 0x0, r11, &(0x7f0000002640)="68f66af8908a6eff8fe1122d3b90da0eaf2ce9d5159a785a11a0fe62441c6f490487beab0314e5110cacb945b47a450dc339bc1000f65820ce89018ac76ad86050e977be080df4cd64102ba965fe3817688103583d0c8660c0274752875e7efd4692b2cd8ee65d630102b04c487597bb9d48cf441a0784c1e6ae8d34e4e3913465c32346ea7bcb8b9824f86e5e8e490cf61b9f6d90122c8b5847232f40ea4124f6b4", 0xa2, 0x3, 0x0, 0x1, r12}, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x7, 0x62, r13, &(0x7f00000027c0)="b4c12f29e71b0819fbc024f9234098a30318370f0eb1b96f2cfaaa07057ac043725c95b159f7317d36ad3e0e86a321f79c394222d11c2aadde2baab50fd905186832e02769961a824f7c419da915f63f873a374c9b2b66bc1e1b13dc6e46addd6cc78997287dc92a6472be60b83ccfca623216e0be909ce1c1affe2ca08e038ed93cdd6c0e6e5bb80175d5d5e447c3c3e69b601a12308b29bd6564c3167b6e19012dfa79", 0xa4, 0xcf, 0x0, 0x1, r14}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x848, r15, &(0x7f00000029c0)="7ffa71d2a569c83611eaaa16c5cef407f041a8412f7bd58de145471d403174fd134df69c8fda0e08bc8ba7dcafaa307747adc05a7d67133a06064e6ee9e90ca72ed47ef9cf8f4e3f6d3d3f3218eb170d67e50ce8c063f853d57964b53a9dd84967cbbe34b32407968f7dba81071c126d4442181f88e6bead88966462b6259b6edd8d8ef59fc1e4db6a70b86a23e56e65900266af3cabf14f509042549f8ca2d11621ab1b53842011231bf4e043d9d860e37640786aebd000eba3decc3f", 0xbd, 0x5, 0x0, 0x0, r16}, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0xf, 0x4, r17, &(0x7f0000002bc0)="278ed023b3b68a63b5a85afc45b33a44a9bd6f14641d861a4be2c005d1bdaecbfb039efc3b37eb9ff47ffbb2d28e7cd4caaeb7851fd467fd3d597ca85ff1d43814347160e54c146a2543ce6f0ce147577141603bd499a25f8e4aae8a16118c5a65f1a767f6952d30b4ef023ec21a99db0bc15f91d214f819448cd22fe535e0232ba9f9c2f29dd70f75de0009dd3d5009d5157b0621964504ddfd4737f6194f599bcef8a1a04f0875f0cee9674fcb06c0bc1b7970aff5f873050e6c2df6989e4e154690a8fcf290c5cf0d74229ec1fea16044d866", 0xd4, 0x7ff, 0x0, 0x1, r18}]) io_destroy(r0) r19 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDENABIO(r6, 0x4b36) connect$inet6(r19, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r19, 0x6, 0x17, &(0x7f0000000000), 0x4) 2018/06/05 18:11:13 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x10800) read(r0, &(0x7f0000000100)=""/134, 0x86) 2018/06/05 18:11:13 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a00010200000000000000005566a7864188e98200000000"], 0x1c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/237, 0xed}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e22, 0xffffffffffffffe0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, 0x5, 0x401, 0x9, 0x1000, 0x91}, &(0x7f0000000400)=0x98) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@empty]}, 0x14) 2018/06/05 18:11:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc", 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:13 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x50000, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80040) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x6, 0x4) 2018/06/05 18:11:13 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r1 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r0, r1, 0x25, 0x42000) r2 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x456d, &(0x7f0000000a00)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x149141, 0x0) 2018/06/05 18:11:13 executing program 7: r0 = memfd_create(&(0x7f0000000000)='attr/sockcreate\x00', 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/99) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') exit(0x0) fcntl$getflags(r1, 0x40b) write$binfmt_misc(r1, &(0x7f0000001340)=ANY=[], 0x0) ppoll(&(0x7f0000000100)=[{r0}, {r0, 0x8000}, {r1, 0x2040}], 0x3, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x80000000000000}, 0x8) 2018/06/05 18:11:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r3, @ANYBLOB="10002abd7000fcdbdf25090000000800050008000000080006000200000068000300080007004e21000008000100020000001400060000000000000000000000000000000001140002007663616e30000000000000000000000008000100020000000800010001000000080001000200000014000200766c616e30000000000000000000000008000500090000000800060000000000080004000a000000080005002e50a50d08000600e9000000000000000000000000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/06/05 18:11:13 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x410000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x0, 0x2, 0x8, 0x100000000000, 0x5, 0x20}, &(0x7f0000000180)=0x20) poll(&(0x7f0000000280)=[{r0, 0x1000}], 0x1, 0xfb9) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'osx.', '/dev/dsp#\x00'}, &(0x7f0000000240)='/dev/ppp\x00', 0x9, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x101000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) 2018/06/05 18:11:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0x6, 0x0, 0x5}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0xab30, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0x2, 0xf1}, {0x798b4e01fbb468fd, 0x8}, {0x3, 0x1}, {0x4, 0x1}], 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000100), &(0x7f0000000040)=""/16}, 0x18) 2018/06/05 18:11:13 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x11, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, 0x0, &(0x7f0000000000)="06"}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8040) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x10001, &(0x7f00000001c0)=0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 405.157594] binder: 26508:26519 got transaction to invalid handle [ 405.163922] binder: 26508:26519 transaction failed 29201/-22, size 0-0 line 2856 [ 405.284574] binder: BINDER_SET_CONTEXT_MGR already set [ 405.290097] binder: 26508:26525 ioctl 40046207 0 returned -16 [ 405.303692] binder: 26508:26525 got transaction to invalid handle [ 405.310111] binder: 26508:26525 transaction failed 29201/-22, size 0-0 line 2856 [ 405.329859] binder: undelivered TRANSACTION_ERROR: 29201 [ 405.335449] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 18:11:14 executing program 3: r0 = perf_event_open(&(0x7f0000001440)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x4c8c0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x0, &(0x7f0000000000)={0xa}, 0x1c) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) fchown(r0, r3, r4) 2018/06/05 18:11:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c1", 0x8a) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:14 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x8000000000000, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) r3 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r4 = open(&(0x7f0000000240)='./file0\x00', 0x11fe00, 0x9) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x6c, r5, 0x0, 0x70bd2a, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20044000}, 0x20000081) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000000240)}) ppoll(&(0x7f0000000440)=[{r0, 0xe8}], 0x1, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x10001}, 0x8) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)) 2018/06/05 18:11:14 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x100000000000004, &(0x7f0000000080), 0x4) sendto$inet(r0, &(0x7f00000000c0)='f\r', 0x2, 0x8800, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80802, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000100)={0xfffffffffffffffb, {{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x7fff, 0xffffffff00000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x104) 2018/06/05 18:11:14 executing program 1: socket$key(0xf, 0x3, 0x2) mq_unlink(&(0x7f0000000000)="21707070313a657468306574683147504c76626f786e65743006656d31766d6e65743170707030747275737465646b657972696e6747504c6e6f6465762b62646576587d656d30707070315b2d00") 2018/06/05 18:11:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0xfdfdffff, 0x0, 0x0, 0x2}) 2018/06/05 18:11:14 executing program 7: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x28, 0x102, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) 2018/06/05 18:11:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000001a3f084000000001"]) ioctl(r0, 0x6, &(0x7f0000000fc0)="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") ioctl(r0, 0x8936, &(0x7f0000000000)) sync() [ 405.452352] binder: 26531:26534 got transaction to context manager from process owning it [ 405.460801] binder: 26531:26534 transaction failed 29201/-22, size 0-0 line 2847 2018/06/05 18:11:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0xa40) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8442, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040)="92dbbbd421d52df14e1abd2529d0eacfc9b2a0cb2c6bfc2f19308109442690cabf2e965d152492634ff5dd35f0729787f14cc1267509350d08b4c5eebfb0e194e6aaefab1fb78f889fa34669", &(0x7f00000000c0)=""/70}, 0x18) sendto$ax25(r1, &(0x7f0000000240)="72ac66b19325837fb4f5719d3b328d2de8df72eee1049027f08c087a101c93a5263c42493b2d57c59905d3d219f64fd69331a979983211d30490a43e39a924aaf26e31b66c13f881b6a3f013eeb5958090201fcc14137ba184618e315422e63595960c070b6ecd51fcd12a9271e53832bcb317a55258991e1214e908f77a054b32349b93ef5f9f9631528506bbf544ff23c4c957d93438296e218edd5e1580d42f4ca0d699f5fca664e70d3e1d81421831f26ec483637d47cabe13e4efc6cd5adb1db7fce5e3e80e3f73fb11a1dd5245d97bcc36c468da340c9767f261e26d250a593c1108dd8ccf49095d6b238467a482bd8f6000e909d678d8136e8396495bbec0dae23b6f91311ef6e1fdc356b158c3035562a323eb538c29180f5e39d4ee71c14543f9ce0f59b5e72f478fd2998af4fe5c0e0071b102a9c095a20510ad30658bdf271d921f2732d617f6ada1a4132bbed87776c6132e4ce6b5faa58cffacfcbe7de551e2bf8a72813fac882c781fbe95e0f9cc0c6a2815497d00651a38e1f9ff2eea2ebc2a6355be5008f58ac3efa68ed7b1bb5623db6e03f282c615f795fb3c22526fc5113fbb5ac2767feaeda7cbd23a8988a00f0ecc259b45aa543b57339a0ddabfaef6957e002610156f4a4a704f37af9e3dbcbeebe63e1c1d8ccda5ad4b08ec04c7932d54de14351bc4d0598b0c5a8fae20f7c55271145353d6c4b2aa51abc5ad93c5c5ab99ad4060d2b00681e890c4b1052131fd4a62de2ddd873362072ae62d635182b0a24daa73ae2eb2246133ddcaeb1ad1802bf1645598865e78b4ae3da3e71ba0adc977252aa5b3f39a98d1564449a2a8db3a02d059f01d16c0916f6b9dfa45c823bd84f02c33bae78c6ead5feae109af177bfb50c81bd19e5b01df1b2623d1042de91c97f6b4f0cb13a278c71d3f8f2ff3fafd8ab21a34b65dd84444c5b4d8d97e5e17e0385c9688b51a083766ea6796a04a8c1799651f823ed7da46f756f20be0f7b80c2ae286f80a4a405f3358cc08aa68091e8b1bbb7d7e0ce2270e3ed3ee1071ecf912628bf16a77a3e1213cf0014fe3bb734a9c9800a62be2f485abc75cac60af32d496eff6a518162f292adb9084be7e9c072d2c8c2439e475a89a1361a4f85c03bc7f2261ae2e3eee4e07985e1a1894af8de0d4390b61733cbb56bb64dadd9714e9bc3c081b0714ae27acbd9479c038fbbb740071b3747a0dc5d57ac19fbc38c5260b49e11a16f4138e884dd2f23bcde32a01212ba8d2b2a62df93bbf9746c38b2261a5c69cb810e08dd7257bc4c28b21a7a3e55556f2c9965a3c66c2050bf1aa2b562d6074354fbb0bd9e224c03458bc6d37089246330059192575d917e0f614431185de181ed1a652627e07545df71d2662c480f739356e1b5dbc22c7fb71ffa84f0a620b56bd9e7d321a41f102f4b30f0af7872d8cc913a7337bac5c11593b5d374464d3e1b46b9494ba938248a55a8610ed2291b2f3d5dd1fc05991abcf930c52779ddb5be983b26458ff48e3157a8f8925d0adb61b42b6e135ec3c2f4db0745d3a5f4566f0225db31b0ed5ef30eaeaae6fe65ac7cdc142ec72692d270198cd6c7b825944392b12e607770b019a65a3ad3eabe945fc2176e00bfd7540e5409259b4468ddcb07c9248cabbea89ab1823a8bf1d7a4bf5b3c7a978d3443ce7b6c65a977fed28480edffde542fc07db4a9b496cedf2e4a0edb551a105e1452585ef271f9501f392ea3b23d58c551330be2f14afe0dff73af7ca2366acf171f4eed1162ed722700052adab8caf1cc5852319dd05673a4f9b8352550c989f09e32c0fa592ada235c42ffd0ec91cf6e828f2a17cb9833cad27acc1869f9a8b3a54d03c0d08f86cd111262eaa286ac29ac95aafc8cff5aabe83f8c18652697034dd27dc1b7a8f4750983d7fa7e384cff8a2984d0d5ee18b285a76ce240fc86e85210581daa414ff70f6f6ec1d7cf627acc409c5faf89fbc3eb9e1c52548ac6f680556e4c60eecda27344a290f3f25160aef72216792c0a700186bd34eaca499819d94d560b1db258ffa1d60853df2937c37a32ac7cb4bf468350de359be85fe35cd0255e52a8703e6f82f7502249341ae294f861152c867b39ac0e376e26dd2189e5320d4da4c98efd8c7cff09f2b6f7c939c91b76c85caec075b8f146d92bb0e70b079463d7a9d8a0aa75c357accccf8c550631837d9e0a28edd5572e8e0fcecfc6c04265ad1a10d54790e408ef4f782577a33018d0031a13f2d83eaccf065349971aab92adb4c685d012adbc7446b64e7ec31d4a2a71c10634070fb5340952934ffcf927231c24094ee0b88b8911014dfa8166ffc36c7f345d315ac770ea2f640d15b3c98d4fba5c16c451e24908f85e295e00996bba3f56aea2c5efb7c5463ba64d05cc7d8269823761eee5c8293ca6c884245460ba2f2513c09d2ee6b199514040fa54a258f2d9347f4ead0ca86999a71af949113cc00076f10800099d327efbba83b58dfa4172f2d08ae32ccf67e31c2fcdff255978ea3a07048c3e36756325af629375aad12fbe65874576a9a97580bf9e6342f5f3d77bff8fd3a5b12f17db57783ad38cd738cca002bff3df42dab2b81b3073ac9dc051e9d74ed7f66ec70299161d8b07132f4edd8109ae9b5eb57b34eb021642ae8ebb0563674674d4e91f791c48245dce040614f39174a28be1cd57c8915aedfe9ed5575aa2243cc65e41cb61e676807d819747d3e163aa86b51ef992b3242927e9d82f2978795c56cacbfb15a99de0c3c32e99210e2cb75f6fc08712f3d5301800ff19a2eb7ca07b5d0ed62e75a467c99e93d5986c91617de9edafe07450663480e596d3d9640328cf07f37be806b3b004a317e4fa616a3c39a10233bfbffe0bd82027bb452cb4d94120622adbb18e491ab0325ae3a57609efa5d21c2742bc2e320de4016f9559f6899aef1246d3815586dedc21c917c0a3b4104c7c94b15ec67337040e298d2569381cb005b00a029a2a3d50e3c9f5cfcf98802e1fde7a29d788d830245a255f7269bd0f98c2bbeef358f47e5d003415f139ef510c99d63e76bbd95d4371a1436252b20fcd75bb7bc3363fb96049f1ac624df171d431f980a47069d5e4a2e7c6e42ddfca8c3067eaaf07fc75ebadcf3faad58dd945402b5ee707ca3e4e65078f4a9f6cb9ae360ff93956f1a7953c0c8dfe65de65c5f1e2139c26cfee9d1946b0d57affa1697dc40ac24b5547892cd26c51521d089ce7a2461a5eb778f7accfa7a5e286a6cea1421980333a1f1d736e696b91c554c69b95e0a36cdb5d5141953ec75a309036ce70359562b15c911e080ef39d9484282373a381dc77d6ec2b665a3f9f7ea3f1fa9f02c1c953c1e73af8e5087557daaf3b1972fcc42141dd12007b22f537e2c185895b5985fe5f759b03cec503295b72ebb8afc67f58745202c1533ddc81678be026bd67336bec0d3750e41e151acd404112593c152007083840506374d7179f6f490cafe35deadf834e467c5f52bacca28316795a0d6fdd22229418ba4eaa21699df952fd2ccdcfc307937107f7255b09240e980ebe4c59b978c2ec3021404c4c826fa5336ea3d000b3dd65f46482548d96ebf4aa7a8ecff27929272d4d22b22ac8760938f7d87724541f17667999aaa3d16a1a7f5cecfa9a23e9c66a77f3da6b035f7f373273c9f2a31328b4fa21148734b4c67b098526052130cdfb91107c3ed723b834e46cd14d959293d091a263a1f8aadaf1e10f1713ffd23628e782a660b9628dbd068c3572980a5ac8c7541a0441b78d5779ffcf1af4fa585ff23b92566d1e36954b7a4d69c365174e190e0c3d3eed30ae376a159a5cba1c3ac5208d4a43bc73797613c10df80ff8e3a2f6f6098920857813724504e2c0a0396efb7d7891767f6dd85a70013813ce080b5b44079804b53c5a603f710679e63317c49b0674e734c7c81e964b55db00ddb1f57245cd26d00f094356c7c797fb45bef0b2cc7845e3e110662c8f3213fea5069262dd79bf7dd377464d8eb3aeae742017dfaaad1ab10c16e228f728124fa4c04de5bc8e9f764f25df8d10a3888e1856539ed881f7001bc292b1f8617282eaf42df82e84e1826fadec1990f53b851a876043a5cb78ee05110e72858d5b73fb7dae1e4c416ccf690a57dddab15f549b68fe129a49d72a3ea40b0dc719e897ece42a5f15f9feeabe7c37a5a3c3f2f485e21af89b3000a684602ea50e8f552f7405745b96bd3080a4cb4335c1792b0520d6648c7f54e2b683d7991d48d3b7c3c984e1d7362857e5c7d22a5d316465f05f6f873b6ab50f48111867979065249ef0f05805bd5fb10c64dec056d6abc95fe7f54154cb427d1a3de9e8d6950e33f75df08ba345d2e19ff150fd884f134ade4d5f280bf0c6ccacaa913719551234b6a5a97b2103a935296f5860ab91ca045260e51c8a681c23d2d4f305d040ee197cf2aabae125c476a18aaa82852b2188afd01da648b0948e2a8a4825106da00ca1feb42204250fd5e83af20ba8a66f43c5ebff581921abc0a401dcd45a70edda045ebc7d75574f005223c3da102ef7e7e428fd60692639b223df1b4d753b4657d3963845ccf1461b029783773294d0b58e16f6bbe515094aed872100c5cddbd3f3cc84e078ce36e24a207396a402432c17c605273844445efd31422f9420967bb4195d6bc47a57e5ad8f8b2df1f45a815f64217d924969d33a7278afde4ee694bcf2deeb5aedfbd7e52da02efdb955be7d56497e0434bc424f784bc10ec062d152e998932fa4057c09070ad0b81fcf0867ce6a448195eaee0ce18deebc017ccae214666752479efc22dc2849cd97e8e95f3bf36d77696ba867b1e0c701b74f203da6628083b260126191c095a3d41c5e80c21693dca13fc0e20f1d1b02c0c8aef88629d50497c1220fd9d169e50e097bf26ab24b46075e5f2c24c675d271a18ad2e856e58eee17cc11d1bb24ee7a76cb726b067bfb886a242013a6060cbfe054b0fbb514f82671c8a3f7eefedb871d306f5ccaa77ab2a55120ee3b716dcdfaeb190be0543d32332f1d6968e7c358239af1a6245607047b0e6a1dae203c71498a0554e87d144f89fa87f5c5be615779ebc583675b6abfc0a25bccc6cd77c1712987f23820a43c8ca21a2192a8f263366330c270d40dd4a34d8d116ea2611d446e0958266ff1e156f752dbb1d4c557caccb2d755bb32a4c4a92a1cc4feeedbdbd0475fb796a35a4b0ba9b8bf791615022d7d9cce7e714a8f1cbcf2d8e9eac608d2f42a4d379785e659204a7fc8acccc51b1fdda2b44d10bb93f6f2dfa1aad327767e9d2593710a8dffd9c6a74ba0f40a415ae09e9fa6237c424669f6db928e8718ca269d1aa10b6e526f121f4eac6c03a630a053de3693e725da70cc397fc951218f2bda4ffec9c30784f4c84ba055b5df14066c498a76e4570e28a6ee2309bff72129ebf1475d1f8d95fd84d0b51d36c790fc00cd821d9a6771a8f68b7c4d2b7db84a73d02991a20ac2cf537acfbafd88ff8d297064f89b79d35c4136d998eeea7c8e3e354e55ca50cd084f50a6bbae93c22ad5b8a96bc48179db7b8023bbfc77cf81b2b0a92e7ca9d6da3bb2b8448a493690ddbbcb5fac9a73f589be3988f66507163ffe1286c68813c7d390f9b9ce70a15e6ededd8273e33abe292bca2987b72f7645050bdc1cee702f3cad4983cc76a271faacfcdcb2e5b1ba9da902e02447f7cd6112520635ddd416ffaaafbeed07ead0ba69cbd0cc40618c2d121f750afc3c6a855865f7b5f", 0x1000, 0x1, &(0x7f0000000180)={0x3, {"5539c416720475"}, 0x6}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/06/05 18:11:14 executing program 7: socket$inet6(0xa, 0x6, 0x3) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0], 0x2}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000600fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000080)="627abde53ca5c64d28ef45f7e1bbf73332b3eb866ba6e0eebe1bb2187007009ad4b52bc0648f42bc54461252275c346fa59a3bf8fef2651e9e6cd8cc7f518cc3f3532ca5e44a971294ca6966a4c597432e2a92a391ec442070a63c140410b1dbd34c2991f3037c133a672cc9d2d57e7091c1da3b00d7adc797114ca12b78ad03942cd8f1a1e543d229fc83171b47a2da3637f7c7aeb96cac7d820d1f4f228cadaafcffcf5a", 0xa5) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={0x1, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x8, 0x3, 0x3f, 0xaae9, 0x2, &(0x7f0000000180)='ip6gretap0\x00', 0x10000, 0x8, 0x3}) 2018/06/05 18:11:14 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'bridge_slave_0\x00'}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f0000000000), 0x3c) 2018/06/05 18:11:14 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r2) fcntl$setpipe(r1, 0x407, 0x100000) 2018/06/05 18:11:14 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x4}]}, 0x40}, 0x1}, 0x0) 2018/06/05 18:11:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c1", 0x8a) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x9a40000000000000, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x8000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0x2000000000000000, 0x8}, {0xfffffffffffffffc, 0x1f}, 0x7fffffff, 0x1, 0x1}) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f0000000000)=0xb0) [ 405.569655] binder: 26531:26534 BC_FREE_BUFFER u0000000020001000 no match [ 405.647397] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 405.654812] bond0: Invalid MTU 0 requested, hw min 68 2018/06/05 18:11:14 executing program 1: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xc00, 0x0) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x100000001, 0x7a80000, 0xfffffffffffffffd, 0x3, 0x2, 0x3e, 0x400, 0x39e, 0x38, 0x57, 0x7fba, 0x8, 0x20, 0x1, 0x800, 0x4, 0x7ff}, [{0x70000004, 0x200, 0x7fffffff, 0x4, 0x1000, 0x0, 0x3, 0x8001}], "e8384f63a8e853177a9c08536fb351e2b79256403d66a089df747e85cae6123b3ce151d91d4b63be26cd122f2d0bcf", [[], [], [], []]}, 0x487) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) [ 405.689541] netlink: 'syz-executor7': attribute type 6 has an invalid length. [ 405.696919] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 405.762846] netlink: 'syz-executor7': attribute type 6 has an invalid length. [ 405.770282] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 406.342491] binder: BINDER_SET_CONTEXT_MGR already set [ 406.347851] binder: 26531:26594 ioctl 40046207 0 returned -16 [ 406.356542] binder: 26531:26594 ERROR: BC_REGISTER_LOOPER called without request [ 406.364126] binder: 26594 RLIMIT_NICE not set [ 406.364171] binder_alloc: 26531: binder_alloc_buf, no vma [ 406.374234] binder: 26531:26593 transaction failed 29189/-3, size 0-0 line 2971 [ 406.391578] binder: 26531:26595 BC_FREE_BUFFER u0000000020001000 no match 2018/06/05 18:11:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x100) r1 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0xff, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2, 0x16, 0xffff, 0x3, 0x26, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d6, 0x7fffffff, 0x7, 0x85, 0x3, 0xa0000000}, @sadb_sa={0x2, 0x1, 0x4d4, 0x3, 0x1ff00000000, 0xab, 0x2, 0x40000000}, @sadb_x_sec_ctx={0x1c, 0x18, 0x10000, 0xffffffffffffff01, 0xd5, "b2029a9e690ddd56086b604a139ad49e857ffb981b0ba33b5032709b7a53c8f16eddc838b2e4989eb780da452ebe32b503f1bba8bd1a34ff62d29e00d3bd010976662e9264ea1009933fd8d0fbc8a29c521bce5246f450dd6e5abf8b47a802dc1ae560eb37880e73fce0564b3f0eab1bb1c86f1979b570b4533baa711bc94a930e8b47b3fc610546f726ea4f5a2eadd4207fa812bdc101dd21702594fd645804ec7b3a5f7eb36ef367a329a86282ad1d60d5d9f0d138b9e80d6d4547bdbc8b37b55a3530222044e7c053e3ef891e9c37252da01612"}, @sadb_lifetime={0x4, 0x0, 0x6, 0x8, 0x3e, 0x9}]}, 0x130}, 0x1}, 0x20008800) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000004c0)={0x3, 0x0, &(0x7f0000000300)=""/85, &(0x7f0000000380)=""/248, &(0x7f0000000480)=""/5}) 2018/06/05 18:11:15 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpriority(0xffffffffffffffff, r0) 2018/06/05 18:11:15 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x801d9a, 0x2) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)=0x8000004000000004) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'dummy0\x00', 0x6}) kexec_load(0xfffffffffffffff7, 0x5, &(0x7f0000001380)=[{&(0x7f0000000140)="22d84b3914dad9855dd2f3b715e6218bcbe2047265ac4b2f7c1aa7754a49889fa93c143abdac3dbb8dd36e4d2c6ba48eff776287493f5889bb109215434796378a4451fcb0f3f4aa88ec14a428d15d6bea43b96d88f3356e298c954c0f9dbb4b450ae96c2a323d4288730abf6e66b771786ca6e05103a770f72846a8fc590efb447a99f411c67f9b9f2d152b926eb5bcf65550622d", 0x95, 0x0, 0xff}, {&(0x7f0000000200)="e0120e45f5ec1969f0dabbe66194f924d9d61d07268d4af8a9f99655a9774686ca5e1d10c74da46a424e86a5c29565b58f1db38c90637c2c0560a923f69ab9d535451244a0b6d8b68429f904c185a3481155125cf9458583f38f5eeb857e710331b6d77d36f9b31ce899fe21146ca5f50a34ef036e43fcddfc669131409361b0d3fddacecf68d5fc9ce9df0255fa64af2df425d076595112ab69b0a06dd34443c5253be194456b3224d805342d16ef1dff320791dd", 0xb5, 0x4, 0x4}, {&(0x7f00000002c0)="fd1dca6f371f88f1152eb88fd5de335e0add1633fe1137615688eef1142ccac10ad2c1ed4520bf0f6b7df0f25814b7d7a3016daeab1a73dcb125b603e36586e49b54e1968c1897bed723e2792f2ab7657e525dc2ec76517e94b25c9130a09cea157ca5960388277b8fcceff878a6fc22343ba04f9cb20d568aa9a6de213be22143ecd93180a2b59caefe40cdfb4cf4d0cd8c7b6a13d8b66afcec3a648faf894531f8b2e9b3ea6d8de969", 0xaa, 0x3, 0x7b4}, {&(0x7f0000000080)="4e75452f8372526be57f08b1284206c7b739b6dabe5f95a4309a8e24841dcdf5ea75f3a28c20dcd56b703c62538c2b726093a7eb9081c24f160dbf7fb291903d797925b1af65fcc238c7683947e26a62f228bc8b6df7f9c85a8c01902f1c824f050bbca302d95d7ddc9b1f17d3df3bcc", 0x70, 0x5, 0x20}, {&(0x7f0000000380)="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", 0x1000, 0x6, 0x5}], 0x30000) tee(r0, r0, 0x7fffffff, 0x4) 2018/06/05 18:11:15 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x214000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x7ff, 0x4) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000000000)={0x8d9}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) 2018/06/05 18:11:15 executing program 1: socket$inet(0x28, 0x0, 0x7551) 2018/06/05 18:11:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c1", 0x8a) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/74, 0x4a}], 0x4, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}, 0x1}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=ANY=[@ANYBLOB="2400000026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000400000000000008000"], 0x24}, 0x1}, 0x0) 2018/06/05 18:11:15 executing program 7: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8101) ioctl$TCSBRKP(r0, 0x5425, 0x2) [ 406.510483] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 18:11:15 executing program 1: r0 = socket(0x4000000000000009, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000040)={'sit0\x00', @ifru_mtu=0x5}) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x0, @time={0x0, 0x1c9c380}, 0x0, {0x7fff, 0x3}, 0x5, 0x3, 0x4}) 2018/06/05 18:11:15 executing program 5: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xfffffffffffffffc, 0x1, 0x2, 0x0, 0x0, 0x0, 0x7fff}) mq_timedsend(r0, &(0x7f0000000040)="13e0ee8f154a2830b999e9a778d23713c3d6057aa60f8a34225461f83b13a5be48e03971a7f1261d34223d411300bef8ac513ec2b8d5ca0ab62ce5d52ddf69a72278d16efeb1c41888454d78729912b68a03d94d14325a5f7d86249b54afe99c5328ccf175cb233513ba64fe19e69c1e53b5d461df16d729f55bb692311fa339aa1c64b252dde39f0c07aa1cdc3d44a79aaf716ee5d16d853fd450f0872d38cc", 0xa0, 0x9, &(0x7f0000000100)={0x77359400}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x159100, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) 2018/06/05 18:11:15 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000002640)=[{&(0x7f0000001580)='3', 0x1}, {&(0x7f00000025c0)="88", 0x1}], 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x240000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/06/05 18:11:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x9) accept4$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x6, 0x9}) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 2018/06/05 18:11:15 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0xa) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/06/05 18:11:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c163", 0x8b) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x8}, {0xa, 0x4e24, 0x9a, @loopback={0x0, 0x1}, 0x81}, 0x5, [0x2, 0x100000000, 0xfffffffffffffffe, 0x3ff, 0x3, 0x0, 0x80000001]}, 0x5c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) pipe(&(0x7f0000000180)) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x60000) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000100)={0xce67, 0xe3f}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x4, 0x3}, 0x8) 2018/06/05 18:11:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/06/05 18:11:15 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x40) ioctl(r0, 0x806c4120, &(0x7f0000001f64)) 2018/06/05 18:11:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) socketpair(0xf, 0x80000, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000001c0)) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000380)={@empty, @loopback}, &(0x7f00000003c0)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0xac7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}], 0x1c) 2018/06/05 18:11:15 executing program 2: r0 = socket(0x19, 0x0, 0x5) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/06/05 18:11:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000017c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0xd2663d70bb38ab71, &(0x7f0000000100)=""/148, &(0x7f0000000080)=0x94) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r3 = socket$unix(0x1, 0x5, 0x0) dup(r0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) accept4$llc(r4, 0x0, &(0x7f0000000240), 0x80000) dup3(r3, r0, 0x0) 2018/06/05 18:11:15 executing program 1: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r3 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\'nodev*\x00', 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)=':\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0x8, r4) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/05 18:11:15 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x80000001, 0x1d, 0x4, 0x4}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x84, 0x0) sendto$inet6(r0, &(0x7f0000000080)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f57590080053c0e3859a2da722a59a7a033b970720a42f2a2bb404e158ccdb0ac538d24c10d6afcc2f2dbd96c3b50000210f518d0000f55d4626", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x20000000005, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/05 18:11:16 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x8101, 0x4, "053723e35cc8", 0x9}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000040)=0x100000, 0x8001) 2018/06/05 18:11:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c163", 0x8b) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:16 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x521200) 2018/06/05 18:11:16 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x3}) setpriority(0x2, 0x0, 0x6) 2018/06/05 18:11:16 executing program 2: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x101, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e20}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000340)=0x20) 2018/06/05 18:11:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000007d80)=[{&(0x7f0000004580)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000007bc0)=[{&(0x7f0000004a40)="8b82970bce6684f2131b18aff3c68e98a747c1897629d225e31eccd55405324358", 0x21}], 0x1, &(0x7f0000007d40)}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(pcbc-aes-aesni,md4)\x00'}, 0x58) 2018/06/05 18:11:16 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000180)={[0x30, 0x35, 0x38, 0x36]}, 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/05 18:11:16 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/127) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000100)=0x2) 2018/06/05 18:11:16 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x1010000009, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200c0, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x10001, 0x4, "982f4994fd073031cd079701cc5eaf82f39354ff59af91de14376298564070dffd57fb12af65fb0e43c75c44890450d1083bda0647d149f49fc6d5426bf7555d8de8bad7194393670895f85393d55fde"}, 0xd8) 2018/06/05 18:11:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100, 0x20000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x27, 0x3, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) 2018/06/05 18:11:16 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) pread64(r1, &(0x7f0000000100)=""/34, 0x156, 0x0) 2018/06/05 18:11:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0xfffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x10a}]}) 2018/06/05 18:11:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) write(r0, &(0x7f0000000140)="76a972067df7f12c5b4be5d82431054123d8004b983c8dc32bffd7d282ffaf5eccf99ac9aef2087f95e126af0c4caeef8417c577a13e9e3eaa6d758828eaf74928a6ed9dab7f000000000000000f533b3038842f0d4d31693f87c9b3608c4719adaa71c92741d968dda6211ec6e77893b7804024ac2c6c9fb471c5c940b0e31003b66635793051dc96c163", 0x8b) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000040)="13", 0x1) 2018/06/05 18:11:16 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)="015600eb0040ac7f27") ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/155) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x3, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x1e, @empty, 0x5}}, {{0xa, 0x4e23, 0xce8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x40}}]}, 0x20c) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000040)=""/175, &(0x7f0000000100)=0x1a3) 2018/06/05 18:11:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYRES32], 0xffffffffffffffcc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000300)={0xf73, 0xfffffffffffffffc, 0xd889, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r5 = syz_open_pts(r0, 0x0) read(r5, &(0x7f0000000140)=""/19, 0xfffffffffffffef6) 2018/06/05 18:11:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000010, 0x2, 0xc) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x82000) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000400000000000000cf", 0x1f) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x97f3}, &(0x7f00000001c0)=0x8) 2018/06/05 18:11:17 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x0, 0x4, 0x200, {0x0, r3+30000000}}) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000540)) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xff, 0x10000) sysfs$1(0x1, &(0x7f0000000500)='.\x00') setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000140)={0x6, 0x100000000, 0xffff, 0x40}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x11c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000100)={r5, 0x80000, r6}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) getgroups(0xa, &(0x7f00000004c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchownat(r6, &(0x7f0000000340)='./file0\x00', r7, r8, 0x0) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x6002, 0x0) lseek(r9, 0x0, 0x4) recvfrom(r4, &(0x7f00000001c0)=""/228, 0xe4, 0x40000000, &(0x7f00000002c0)=@generic={0x0, "96fe648372fce060208b679aad20eb40df313911dee5cc8a3e2f2bae63d118fd66d23638680d895164b343a7e3f3e305a966420207319ba955136a7017eab57a1a7cbe641d05b1aaa62a893ed7ba3a29d162b9ba7d2df1f048bd3014ba7a1452af0000a2af1bb85a280ead06dcba0c5ffdd10f3dc8f698d079be01138b4c"}, 0x80) 2018/06/05 18:11:17 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/127) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000100)=0x2) [ 408.222264] autofs4:pid:26743:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3942667777.2141995008), cmd(0x0000937e) [ 408.236357] autofs4:pid:26743:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 408.257217] WARNING: CPU: 0 PID: 2060 at drivers/staging/android/ion/ion.c:117 ion_buffer_destroy+0xe3/0x1a0 [ 408.267227] Kernel panic - not syncing: panic_on_warn set ... [ 408.267227] [ 408.274607] CPU: 0 PID: 2060 Comm: ion_system_heap Not tainted 4.17.0+ #109 [ 408.281709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.291987] Call Trace: [ 408.294593] dump_stack+0x1b9/0x294 [ 408.298236] ? dump_stack_print_info.cold.2+0x52/0x52 [ 408.303438] ? ion_buffer_destroy+0x60/0x1a0 [ 408.307855] panic+0x22f/0x4de [ 408.311057] ? add_taint.cold.5+0x16/0x16 [ 408.315216] ? __warn.cold.8+0x148/0x1b3 [ 408.319280] ? __warn.cold.8+0x117/0x1b3 [ 408.323359] ? ion_buffer_destroy+0xe3/0x1a0 [ 408.327773] __warn.cold.8+0x163/0x1b3 [ 408.331668] ? ion_buffer_destroy+0xe3/0x1a0 [ 408.336780] report_bug+0x252/0x2d0 [ 408.340439] do_error_trap+0x1fc/0x4d0 [ 408.344345] ? math_error+0x3f0/0x3f0 [ 408.348156] ? find_held_lock+0x36/0x1c0 [ 408.352234] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 408.357087] do_invalid_op+0x1b/0x20 [ 408.360806] invalid_op+0x14/0x20 [ 408.364263] RIP: 0010:ion_buffer_destroy+0xe3/0x1a0 [ 408.369268] Code: 85 b9 00 00 00 49 8b 44 24 08 48 89 df e8 95 29 e8 01 48 89 df e8 dd 4f fd fb 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 7d 0a c1 fb <0f> 0b 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 18 48 89 fa 48 c1 [ 408.388624] RSP: 0018:ffff8801ce7e7d30 EFLAGS: 00010293 [ 408.394002] RAX: ffff8801ce7563c0 RBX: ffff8801bfc06b40 RCX: ffffffff85b84634 [ 408.401280] RDX: 0000000000000000 RSI: ffffffff85b84683 RDI: 0000000000000005 [ 408.407715] autofs4:pid:26767:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3942667777.2141995008), cmd(0x0000937e) [ 408.408554] RBP: ffff8801ce7e7d58 R08: ffff8801ce7563c0 R09: ffffed0039cf89be [ 408.408564] R10: ffffed0039cf89be R11: ffff8801ce7c4df3 R12: ffffffff89518720 [ 408.408573] R13: ffff8801ce7c4d40 R14: 0000000000000002 R15: ffff8801bfc06b60 [ 408.408599] ? ion_buffer_destroy+0x94/0x1a0 [ 408.408615] ? ion_buffer_destroy+0xe3/0x1a0 [ 408.422614] autofs4:pid:26767:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 408.429840] ion_heap_deferred_free+0x31e/0x670 [ 408.429858] ? ion_heap_sglist_zero+0x2a0/0x2a0 [ 408.429874] ? schedule+0xef/0x430 [ 408.429894] ? __schedule+0x1e30/0x1e30 [ 408.480652] ? kasan_check_read+0x11/0x20 [ 408.484807] ? do_raw_spin_unlock+0x9e/0x2e0 [ 408.489228] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 408.493817] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 408.499365] ? __kthread_parkme+0x111/0x1d0 [ 408.503692] ? finish_wait+0x420/0x420 [ 408.507587] ? trace_hardirqs_on+0xd/0x10 [ 408.511745] kthread+0x345/0x410 [ 408.515115] ? ion_heap_sglist_zero+0x2a0/0x2a0 [ 408.519790] ? kthread_bind+0x40/0x40 [ 408.523597] ret_from_fork+0x3a/0x50 [ 408.528196] Dumping ftrace buffer: [ 408.531880] (ftrace buffer empty) [ 408.535571] Kernel Offset: disabled [ 408.539182] Rebooting in 86400 seconds..