"140000004200ff02000000000000000000000000cc69adbe3648719c580d54b0cd4128cbc30da723c25ac04c516237248cb9458873ca4c20b26310bf2162b75321d8cba15784d160f5bd9e6623bb5e257b611a0a4a63921483902e448fe3bb6a8a64b37ec48e0d1855bfa2a0451e4ea809d3599aa7d46f8257a558427ab279a7aaaafbc1177190295ff9f297b9d451a33c40ae509a110c"], 0x14}, 0x1}, 0x0) 2018/05/08 07:16:55 executing program 2: unshare(0x40000000) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000f4afdc)="240000001a0025f0006bb40400000009020b000000000000000afdeb080002007fffe5b7", 0x24) 2018/05/08 07:16:55 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045113, &(0x7f0000000000)={{}, {}, 0x0, 0x5, 0x6}) 2018/05/08 07:16:55 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x9) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 07:16:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="290000001900ff0100000000000000020af5ffffff00ff06800800000d0009000900001961932d46d4", 0x29}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="3e313c836edca438b1c463c8e8c5065f17c64dac5fb1f0cab740cc93e930dd196010c21f32747da28460cdf5", 0x2c}, {&(0x7f0000000140)="86db7d40812b72e49fa67c722f96a0ea2e8c53bf9c68", 0x16}, {&(0x7f0000000180)="1122564b3ca43fdad81826e0ae29742cc0a567d2efacecfdb09c2b57742343dbb6bbe8794707ed43358a72efc71ba1a221009bee0f3e2d718e0caa5f1468ed2c", 0x40}, {&(0x7f0000000200)="111e4592c4f1939d70ef9118eb9d4abb628b2e97ded4af393efcc169cecdf61ae9b0ea5a0925a28974ed6fe8e9e8d3dbdabc5c0323124da516a03e7c33f8190d21605428c47f438e920ddc3bc82db231eb5f7ac602eb2b81ce3516bf9166caa191f32b3d8840b9262105ba516504731de164ed5990aacb8ed22b16bb3838c3e5c6b73a313636475d529b932f4265e087945f0276a39042630603746f879bbe5d118dc3ff72d7048a5566d59d5bfe52f79f0c6d1f87b8b969daf12bef21a45210f796b9e19bf6", 0xc6}, {&(0x7f0000000300)="fe90d4b6173b2f74863aa11939eeb78b033effed3de634e3a637d014353cae8cd5bf8e1601203558872a3609582b769f772995c8fcf11cce6dbce298c08f5766dc865819c63ac5b1df5f835b80c43a0c6d96d9393cf8f1e35d45daa8ba7260178a6ec67d9dac43137a8c0b45eb86f19d767cca5951c1624600640fc9ec64bb70a54ef99b5542bfa121fe120bf806070d2cec34c9ce56e16b98dd72266501145f8356639b18ccbf48de6e01b86925836021b9614807c6b804567968c45f7fd572a5930027a354fc490f0dd33e5dba311bef2857d5d2ef33cb6483a5ce652c", 0xde}, {&(0x7f0000000400)="7ee9885c98702ffde9244f0fd4850d1e5ff2db8bde5c560cc6efc3298818fde407c68612e1cc55a6e7d56ac74abe2364103a144293bb74e038ea0289de3f4ece5151ea5f9f2eb0ec2372cab94512550e9d98dfc08b7ec2b9b8541f531fdf06f3dff95407ad9c9899409c528283ee1baa2579eff15ad75c1bfd1b04c33558dd60ec1cc04e65fc9d59b54df2c7a56b0f8b6fff920a5954682c8dc194f8892010638c3e976cfb72c1fd", 0xa8}], 0x7) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x1) 2018/05/08 07:16:55 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x42, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip6_tables_names\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000740)=0x90) sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) fchdir(0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/08 07:16:55 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x400401, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/05/08 07:16:55 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80000) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x0, 0x7f, 0x0, 0x0, 0x4, 0xfffffffffffffc00, 0x6, 0xfff, 0x0, 0xfffffffffffffffc, 0x1, 0xb4, 0x7ff, 0xdd1, 0x8541]}, &(0x7f0000000680)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000780)=0xfffffffffffffdcc) pwritev(r0, &(0x7f0000000140), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='pagemap\x00') r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r0, r3, &(0x7f0000000240)=0x100000, 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCFLSH(r0, 0x540b, 0x8ed1) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(0xffffffffffffffff, &(0x7f0000001900)) recvmmsg(r1, &(0x7f0000001dc0)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/59, 0x3b}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000900)=""/78, 0x4e}], 0x4, &(0x7f00000009c0)=""/195, 0xc3, 0x20}, 0x9}, {{&(0x7f0000000ac0)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/139, 0x8b}, {&(0x7f0000000c00)=""/66, 0x42}, {&(0x7f0000000c80)=""/103, 0x67}, {&(0x7f0000003080)=""/4096, 0x1000}], 0x4, &(0x7f0000000d40)=""/240, 0xf0, 0x7}, 0x20}, {{&(0x7f0000000e40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/79, 0x4f}, {&(0x7f0000000f40)=""/62, 0x3e}, {&(0x7f0000000f80)=""/43, 0x2b}, {&(0x7f0000000fc0)=""/213, 0xd5}, {&(0x7f00000010c0)=""/108, 0x6c}], 0x5, 0x0, 0x0, 0xf18a}}, {{&(0x7f0000001180)=@ax25, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001200)=""/163, 0xa3}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/99, 0x63}], 0x3, &(0x7f0000001400)=""/76, 0x4c, 0x6b22dd6c}, 0xfffffffffffff801}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000001480)=""/158, 0x9e}, {&(0x7f0000001540)=""/128, 0x80}, {&(0x7f0000001780)=""/230, 0xe6}, {&(0x7f00000015c0)=""/132, 0x84}, {&(0x7f0000001880)=""/47, 0x2f}, {&(0x7f00000018c0)=""/16, 0x10}], 0x7, &(0x7f0000001bc0)=""/226, 0xe2, 0x100000001}, 0x3}], 0x5, 0x2, &(0x7f0000001cc0)) fcntl$getownex(r3, 0x10, &(0x7f0000001f40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000001b40)=0xc) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) fstat(r3, &(0x7f0000001e80)) sendmsg$unix(r0, &(0x7f0000002040)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)="dd93b27d40a9a252f620ef9f814e752a3005bce2cbe8bff627321383733d7ea0d220324c649f5b8a52808083588f284faa6aa0be0f168bbe7002049211e75b5e9bef48ba000c495652c1c91d0107bcea588aac9467616f90d842448bae3d16231c6f8b3140b41bc08ed750101d0c31c909d38deecea0d16e9b079f7fc35cb2299dbf947ac5b6a4e4c9266043315d03df29c40cdf211c23b840b1", 0x9a}], 0x1, &(0x7f0000001f00)=ANY=[]}, 0x20000001) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000005080)) 2018/05/08 07:16:55 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) flistxattr(r0, &(0x7f0000000000)=""/24, 0x18) 2018/05/08 07:16:55 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x2}}, 0xe8) write$eventfd(r1, &(0x7f0000000200), 0x8) [ 72.947759] IPVS: Creating netns size=2552 id=11 2018/05/08 07:16:55 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) write(r0, &(0x7f0000000140)='j', 0x1) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000001680), 0x35, &(0x7f00000016c0), 0x0, &(0x7f0000001700)=""/50, 0x32}}, {{&(0x7f0000001fc0)=@ax25, 0x10, &(0x7f00000020c0), 0x0, &(0x7f0000002100)=""/140, 0x8c}}], 0x2, 0x0, &(0x7f0000002280)={0x77359400}) dup3(r0, r0, 0x0) [ 73.162954] IPVS: Creating netns size=2552 id=12 2018/05/08 07:16:56 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) mkdir(&(0x7f0000000080)='./control\x00', 0xfffffffffffffffe) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000002c0)=""/214, &(0x7f00000003c0)=0xd6) clone(0x0, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)) unlink(&(0x7f0000000140)='./control/file0\x00') close(0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x3ff) 2018/05/08 07:16:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x1, {0xa, 0x4e24, 0x6}}}, 0x32) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000500)=ANY=[], 0x1035d) dup2(r3, r2) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/08 07:16:56 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x110) r1 = open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0xfffffffffffffffd) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') accept$inet(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='gfs2meta\x00', 0x0, &(0x7f0000000140)) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sw_sync\x00', 0x22000, 0x0) renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/05/08 07:16:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x3, 0x7fff, 0x1a8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000001000000000000011f0000000000929597319000000000"]) 2018/05/08 07:16:56 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00') preadv(r1, &(0x7f0000b24fb0)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000830000)=""/4096, 0x1000}], 0x2, 0x1000000) 2018/05/08 07:16:56 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0xa0000, 0x40) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0xfa, "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"}, &(0x7f0000000000)=0x11e) recvfrom$ax25(r0, &(0x7f0000000500)=""/140, 0x19d, 0x18000, &(0x7f0000000100)={0x3, {"36acc0ca31aa63"}, 0x99}, 0x10) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$addseals(r1, 0x409, 0x0) 2018/05/08 07:16:56 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0xd, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80900, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r3, &(0x7f00000001c0)=[{{}, 0xfffffffffffffffc, 0xffff, 0x100000000}, {{0x0, 0x7530}, 0x9, 0x6, 0x2}, {{}, 0x3, 0x5, 0x4}, {{r4, r5/1000+10000}, 0x101, 0x4, 0x2}, {{0x0, 0x7530}, 0x1, 0x2, 0x87e6}, {{0x77359400}, 0x1, 0x4, 0x8000000000000}], 0x90) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="2d3c6589c26d41cc3330b6c15edb6df8f5bb1f6decfdd9a94c6f966487206b88"}) 2018/05/08 07:16:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) open(&(0x7f0000000700)='./file0/file0\x00', 0x10900, 0xffffffffffffffff) unshare(0x8000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffffd) setns(r2, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/233, 0xe9, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x440000, 0x0) accept4$nfc_llcp(r4, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x800) sendmsg$nl_crypto(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[@ANYBLOB="e80000001100000400000000fddbdf25726d643132382d67656e65726963000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000800010004000000"], 0x1}, 0x1}, 0x20000000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) umount2(&(0x7f00000002c0)='./file0/file0\x00', 0x8) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000008c0)=ANY=[@ANYBLOB="72617700000000000000000000002000000000000020834e00000000000000dd000000000000000000000000000000000000000000f79bb61547cc13679aa5acd0da6a4f2adbf91f617c48dbabcc6e5394c935cd4d908ef58bea67d5cf30fc2405901b12b4df071a1f56eb53cae277aa3d7c954bd79fffcd7cabc1c7b66d674985213e19d99dfb107e72dd3c5ef8db"], 0x1) mkdir(&(0x7f0000000780)='./file0\x00', 0xc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000)=0x3, 0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000300)=""/28, 0x1c, 0x20, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000007c0)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) 2018/05/08 07:16:56 executing program 6: getpid() r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4204, r1, 0x0, 0xffffffffffffffff) 2018/05/08 07:16:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001180)=ANY=[@ANYBLOB="e00000027fc900010100000003000000000000007c1fa8336ad4794e0cbe03000000010000000011ba6047e8756be1e68503304d4c14218b3e59f7f48d"], 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = accept(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000140)=0x80) recvfrom$llc(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x2100, 0x0, 0x0) 2018/05/08 07:16:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={"73ff07000000001200683896ffffff00"}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth1_to_team\x00', 0x7}) 2018/05/08 07:16:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000000)={0x0, 0x3}) fcntl$getown(r0, 0x9) setsockopt$packet_int(r0, 0x107, 0x18, &(0x7f00000000c0), 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/05/08 07:16:57 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x10200000003, 0x0) r1 = gettid() getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000a40)=""/4096, &(0x7f0000000000)=0x1000) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="70726f6a69645f6d617000b37db21904a5049f38e2cdba8151924341163a551201b0db569f26f584f2e0fbd19716970a3c267d02313be24b84233065de59e1fe0c6df1bd5c1000000000000000000000006d93d71088c0bb62ca0000000000000401b67689e5772de21fe1657d03353c06bef5dea4f6e4f22be83813d94c2e745ae60badc1ea4f9610644a63716da0a2a5142bd9c3230d754bdee19ac798b581cf5fc380996e1dac79e1c300896b72cc4f12ae73fb8b73dc178f93e18e66e916df985df0e5bfad7af3e976e43ae5fc3687ef5e1f325927b06aff0656cb07fc929f7179a1f86f401fe08c3c0e8fdb") wait4(r1, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0x0, 0x0, 0x2, 0x2}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x2) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r2, &(0x7f0000000400)="90d3ed31349a0783f2a713a1a4ad4bc70379cd65cb15bd5c880300c88399a4bf9385a0b6a66e4a3c912d02a6a255d362640cdf5678261b25cb08a0b8dffa77305a7a24f4f3c1d7945d0263aa56ded4deb222eacb87de2033b8485bc8b04a2d3b", 0xffffffffffffff33, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x1}, 0x1c) clone(0x0, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7b", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000340)={0x401, 0x9112, 0x6adb709b, 'queue1\x00'}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) dup3(0xffffffffffffffff, r4, 0x8080000) 2018/05/08 07:16:57 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000), 0x0) close(r1) 2018/05/08 07:16:57 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x140) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00003b7000)='./file0/file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) lseek(r0, 0x0, 0x3) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/05/08 07:16:57 executing program 7: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) clone(0x0, &(0x7f0000fdafff), &(0x7f0000fdaffc), &(0x7f0000fdaffc), &(0x7f0000fda000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0xed33e0012f834f70, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0x3, 0x14, &(0x7f0000fff000/0x1000)=nil, 0xb14f}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/95, 0x5f}, 0x0) 2018/05/08 07:16:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0204001f71345cf112170527ec1fdb2a23885bfa99f1660422a8468d71888db65071387d47430f063f6ead61fba76247b548b225759e7d7b09711677b59f355f98ea0e250000000000000000000000000000a4eeafc960ac27f11b95f6b36c4a56a419385d6e77cb34d91b49699c0717c696327b5201e6491be6b29c123774cfa1ca8ed276e49b7b"], 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 07:16:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000005000)={0x2, 0x4, 0x0, 0x0, 0x2}, 0xfffffffffffffdf8}, 0x2}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'syzkaller0\x00', 0x3}, 0x18) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020800090700001025bd7000fddbdf2505001a00ac140000000000000001000000000000ff0200000000000000c700000000845dd8ed04104ce51837efd18b7ebccf2f0d9782d9c8b6ed13627ce8185292f77e1e048848b670952cfc3302986dc9bdbcad537d1147f77dedab1a56cb9b73119c80afa45a9f3d322a1502a3ef3cc195029813eed15cea956d5d4a9ab2b5c91d78b62037f6f4f2dc319043c1d5b4c9594ea7aacc4b961a53090e0a713a91aa48cd5854d7f732173510396f02aa76b583c0510f6f541773051065d6cd09d07b04f2dbca"], 0x38}, 0x1}, 0x4000000) sysfs$1(0x1, &(0x7f0000000100)='syzkaller0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x100) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000180)={0xffffffffffffff19, 0x7f}) 2018/05/08 07:16:57 executing program 1: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) unlinkat(r0, &(0x7f0000000040)='./bus\x00', 0x200) setns(r0, 0x40000000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ftruncate(r0, 0x8000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000), &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/08 07:16:57 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x0, 0x3}) 2018/05/08 07:16:57 executing program 2: r0 = socket(0x3, 0x8000a, 0x101) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xfd49) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0x8, 0xb56d}, {0x3, 0x17}, {0xa, 0x7}, {0xb, 0x3}, {0x2, 0xfffffffffffffffa}, {0x8, 0x5}, {0x2}], 0x8) 2018/05/08 07:16:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000900)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) 2018/05/08 07:16:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = inotify_init() fstat(r4, &(0x7f00000002c0)) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000940)={0xffffffffffffffff, {{0x2, 0x4e24}}}, 0x88) get_thread_area(&(0x7f0000000380)={0x6, 0x20001000, 0x1000, 0x3f, 0x1ff, 0x1, 0x5fe2, 0x805, 0x9, 0x1}) r6 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x27, "b14eeb909d8f42516dee608468280e66a7cf653912c5d5a593575f90af0605cfd29e30c79df819"}, &(0x7f0000000240)=0x2f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000880)={r7, @in6={{0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @rand_addr=0x7fff}, 0x3}}}, 0x84) r8 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r6, r8}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000d00)=ANY=[@ANYRES16=r4, @ANYBLOB="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"], 0x2) request_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='%\x00', 0xfffffffffffffff8) connect$inet6(r3, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x0) [ 75.102772] binder: 7720:7731 got transaction with invalid offsets ptr [ 75.131167] binder: 7720:7731 transaction failed 29201/-14, size 0-8 line 3162 2018/05/08 07:16:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x10000000000000d3) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000000)={0x6, 0xee, 0x1ff, 'queue0\x00', 0x100000000}) [ 75.159599] binder_alloc: binder_alloc_mmap_handler: 7720 20000000-20002000 already mapped failed -16 [ 75.188345] binder: BINDER_SET_CONTEXT_MGR already set [ 75.193715] binder: 7720:7731 ioctl 40046207 0 returned -16 [ 75.239855] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/08 07:16:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/234, 0xea}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x50, r0, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000780)=0xe8) getgroups(0x3, &(0x7f00000007c0)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) r7 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0}, &(0x7f0000000bc0)=0xc) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080)={0x0}, &(0x7f00000010c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001100)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001200)=0xe8) lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001340)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000200)="c451524dfc710ed022f5397f087cb44c6c36e276e7a7f84a29e1e88dcc95de4e32f130f9b16d2b3cd7e5cd190cc7c425516ae8588d80d6846fb6d5bac8bc1742df2819853533090156f11bb7e4ef88a96dfd4ed1f28c93242ba9f0137f3d37c3411b48e3daa1e0758c21aa719e451dece7b845fc2cf0f172e646a6c8fa19dc014567d61d15afe037bf15d7200d914fc1fbc58c390df671425babbe92d89d32b3b6779a8846e3ed3f3b49cdbe45c6de94023433bac5f8ccf9ed1572bad46872527bb788e075df27e565eed5ee2ccf1707909b1d6ceee1bace64942d7e29a7dca65267", 0xe2}, {&(0x7f0000000300)="0fdf9a6691414ca88919a211ae806cfcb84b4ae20a87840915b6a9db72a18a43b3a79d690c544c2e8f612a6e8b930ee89ca61e0064e594517d74", 0x3a}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="b6b13a161189eb8b492ca423b1887764a542e8c8fe1daa8b065acaf0909d7c8fe97fee9e21178b6df0d25a26b509456a57d20ca83ef4a3d650feaa63363e7017d95cb420f0089e32a46699d5091be385dda65480378aad0b6674f3ec2fbcfc4929eb5e7413179760a3bee0d871699749082d7703d22be45efe3020d7737c7a2bac49d9011ce061cf847918ec1a6f5dac63bbee721cb19845eb4316bd96839a6b1dbb1e06250901db55abac07a3b2816e6b5b53b440a84085", 0xb8}, {&(0x7f0000000500)="ade25a0e248b38c5fe1ffbf6478466b5420e6d97bddb1780f3f2db6a07aae47488918a64e9c9d9d763fdfa222cdb708290eafb7bd2aaa6c4bb44d76d6f56a28a2d05c87aec1cd32739d05f9b362a6e82b1f90ea78f2188cdb9cab22ff6d96c04fb08b7df06a10b82e93b304a57ba6aa0c05c32dd4605a88c909c1f8d1344b93ab464ae3a135a2101ad7e4ac938567eee68b7b8826d007904cb3fb3fff03bd8c366feba9e6c61facfa02d5ef6f9db447ea5bb5d53b590552d770fa2adaad8c7599c4225f5b42d5f", 0xc7}], 0x5, &(0x7f0000000cc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x148, 0x1}, {&(0x7f0000000e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ec0)="52b037d078d1edbc96f5a4c84175a9c0d4ff589222130d3b58ac3a23b2b41adcc99f8a3a687de61886310212a3e3979f4a098200350e6f3558dae39e0f44cb98262e1a9aaa217f524b6a600cff6bea4709adb3999b2ecd4b0a1ba708e7b129da97f084b81f330c9716331cacf508f8f420574cd689e09bc0a7275d4192dad2f21c3b35e3536030aab21d2afb17372096c1257025cb416df7d01ce7aaa1fc5bd6a75d65cc31b3e9fa0511e26eab0f8fbc065073b4fbb233f8a0b3e1612943a5072d1dd82da3bff3a94a7a39", 0xcb}, {&(0x7f0000000fc0)="64278dc6c9b6d80c3e82f9a486e5d19b18ccb8504153b9c176ca460854b745404670be01a0f9026ea8346e064872f483b350ff940ca047709b034de9424063f0e7300738c107da5aa6d6b536821278f07b45095c0a29c614d40d1be2e7cec2f06b7ecc0cbf79f73e63859e", 0x6b}], 0x2, &(0x7f0000001300)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x800}], 0x2, 0x4880) 2018/05/08 07:16:58 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000280)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x4010, r0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/08 07:16:58 executing program 1: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) close(r0) fcntl$addseals(r0, 0x409, 0x0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380), 0x0, 0xffffffff}], 0x0, &(0x7f00000000c0)=ANY=[]) readahead(r0, 0x4, 0x80000080000001) sendfile(r1, r1, &(0x7f0000000040), 0x404000000000) fremovexattr(r1, &(0x7f0000000100)=@known='com.apple.system.Security\x00') 2018/05/08 07:16:58 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) chroot(&(0x7f0000000040)='./file0\x00') 2018/05/08 07:16:58 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x3, 0x3, 0x0, 0x0, 0x5}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={r1, 0x5b, "23078ee60cb164785cbed558b2160a5da0ed1a73b4c629462e5461e896d8379fed94d756de9fc99948265f611757ee6830f786f88ff6726bc2aa1e98762b6b8777552a83e3f32bfbff515e7f9c324e6cd93b649a4dd8c3e92d890f"}, &(0x7f0000000500)=0x63) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x1}, &(0x7f0000000080), &(0x7f0000000100)={r4, r5+30000000}, 0x8) setns(r3, 0x40000000) 2018/05/08 07:16:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x3, [@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000af43fa510000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB="faffffffffffffff"], 0x0, 0x0, &(0x7f00000001c0)}) 2018/05/08 07:16:58 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r0, 0x1, 0xffffffffffffff97}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) mkdir(&(0x7f0000000380)='./file0\x00', 0x100) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000240)=""/125, 0x7d}, {&(0x7f00000002c0)=""/80, 0x50}], 0x3, 0x0, 0x0, 0x4}, 0x0) 2018/05/08 07:16:58 executing program 6: r0 = socket$inet(0x2, 0x7, 0x20ffaa4c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) 2018/05/08 07:16:58 executing program 6: r0 = socket(0x20004, 0x800000006, 0x3) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) accept(r0, 0x0, &(0x7f0000000040)) r2 = dup2(r0, r0) write$tun(r2, &(0x7f0000000080), 0x4e) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/159, &(0x7f0000000000)=0x9f) 2018/05/08 07:16:58 executing program 2: clock_settime(0xa, &(0x7f0000000000)) [ 75.937316] binder: 7771:7772 transaction failed 29201/-22, size -5836665117072162816-5372483 line 3134 [ 75.948393] binder: BINDER_SET_CONTEXT_MGR already set [ 75.958202] binder: 7771:7780 ioctl 40046207 0 returned -16 2018/05/08 07:16:58 executing program 7: r0 = socket$inet(0x2, 0x7, 0x9) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x0, @multicast2=0xe0000002, 0x4e21, 0x2, 'rr\x00', 0x1, 0xfc, 0x47}, {@multicast1=0xe0000001, 0x4e24, 0x12001, 0x14b8d11c, 0x58, 0xffff}}, 0x44) r1 = socket$inet(0x10, 0x1, 0x0) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0) 2018/05/08 07:16:58 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000004140)=ANY=[@ANYBLOB="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"], 0x7ac}, 0x1, 0x0, 0x0, 0x800}, 0x8004) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/kpselinux/statu', 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000580)={'bcsf0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x0, 0x8, 0x0, 0x20}) r1 = memfd_create(&(0x7f0000000600)=']wlan0}\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000540)=ANY=[@ANYBLOB="36ecc046547d7e1a0e6a187896713a1753f06d5b22057e4310c089f237103bdf5f41"], 0x1}, 0x1}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000500)=0x8) readv(r2, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/35, 0x1}, {&(0x7f0000000700)=""/152, 0x98}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f0000000600)}, {&(0x7f00000007c0), 0x270}, {&(0x7f0000000800)=""/10, 0xa}], 0x7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000038c0)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000039c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r5) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000340)) fsync(r5) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socket(0x10, 0x802, 0x0) [ 75.996573] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/08 07:16:58 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000c000)='logon\x00', &(0x7f0000006ffb)={0x73, 0x79, 0x7a}, &(0x7f000000cfe3)='/selinux/avc/cache_threshold\x00', 0xffffffffffffffff) syslog(0x9, &(0x7f0000000000)=""/139, 0x8b) 2018/05/08 07:16:58 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x11}) 2018/05/08 07:16:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="96cf0c561f73d17be91b73791afd84") r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00003a8000)={0x0, 0x0, 0x0, 0xfffffffffffff800}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000422ffc)={0x7fff}) 2018/05/08 07:16:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000740)="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") fchdir(r1) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) creat(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x8000fffffffe) symlink(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='./bus\x00') [ 76.769652] blk_update_request: I/O error, dev loop1, sector 0 [ 76.775689] blk_update_request: I/O error, dev loop1, sector 255 [ 76.782062] blk_update_request: I/O error, dev loop1, sector 510 [ 76.819529] blk_update_request: I/O error, dev loop1, sector 0 [ 76.825591] blk_update_request: I/O error, dev loop1, sector 255 [ 76.831792] blk_update_request: I/O error, dev loop1, sector 510 2018/05/08 07:16:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) 2018/05/08 07:16:59 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', '/dev/snd/timer\x00'}, &(0x7f0000000080)=""/11, 0xb) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000340)={0x0, 0x7fffffff, 0x80}) 2018/05/08 07:16:59 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/05/08 07:16:59 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x8000000000000006, @empty, 0x2}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f40ae4aab302063707573657440656d3020776c616e30776c616e306264657620202d20656d312073656375726974795e232024769f16eb2b4a17392f283275289d6d6e657430202c5b20000a1bf70c111974ae454a554001e03d864831bfb4"], 0x64) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/08 07:16:59 executing program 3: ioprio_set$uid(0x0, 0x0, 0x10001) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f0000001180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20804401}, 0xc) keyctl$get_security(0x11, r0, &(0x7f0000001080)=""/195, 0xc3) r2 = fcntl$getown(r1, 0x9) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/keychord\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001300)='tls\x00', 0x4) wait4(r2, &(0x7f00000011c0), 0x20000004, &(0x7f0000001200)) 2018/05/08 07:16:59 executing program 2: clone(0x0, &(0x7f0000000b80), &(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x1, 0xc5, 0x7fffffff, 0x1000, 0x7, 0x100}) inotify_init1(0x0) 2018/05/08 07:16:59 executing program 5: r0 = socket(0x11, 0xa, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socket$packet(0x11, 0x0, 0x300) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000000040)="bf5505852ca0ebb5c0c2ea703ac6a6e655a9d5e8fb4f8bb2804b74e16ab856d024f89e5681184a8ddb69f70600ca53a58f") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xffffffffffff7fff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x5}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0300000099caa3e4db15f05ccfdbbe62fd0d80c03b3508e0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x1, @empty, 0x3}}, 0x10000, 0x10001, 0x2, 0x7f, 0x10}, 0x98) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) socketpair(0xf, 0xe, 0xffffffffffff8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r5, &(0x7f00000002c0)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10) 2018/05/08 07:16:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='+\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/05/08 07:16:59 executing program 1: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8debdc6ccd7e69370cd89206e7e7600f494a6f3010400004ec168402aefa9b47ddce6005ef1f5ff018c611f11fe0400973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x800000000000004]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) renameat2(r1, &(0x7f0000000300)='./bus\x00', r0, &(0x7f0000000340)='./file1\x00', 0x2) fchdir(r2) r3 = creat(&(0x7f0000000740)='./file1\x00', 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000640)=0x4) fcntl$setstatus(r3, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') fcntl$getown(r3, 0x9) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6a", 0x4d7}], 0x1, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200), &(0x7f00000002c0)=0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}, 0x1c) fstat(r4, &(0x7f0000000180)) quotactl(0x8, &(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000880)="14a70808498915d9a8c5c2fc65dc3d0e46f215f9618afbec03993971ef99656952c281e9b95192f71462d79b9c1e7b26d0bf648a097b04b116bbd17216078869e605bf792fd0ca5c5ce429d663fb95e4da855f579b620fc9f90767e4fbbd2ee4fa15bc597973d932d71348e60cabd56e31fad0ce6dd22a52342f805584eae362407cee8611d6cd916f9dd7663d5ac880de6ebee3968ced66b0436c8bd31be0bbd723b2c9824449d1a7298838af8cb61233a415dcc9ef6b0242d24232203e17b2d37913a039e2dcc0ccfb8e5b7befa8ed1cdc730c18d2d6430da9d0a7009436c1ea7b3116a898af001c0bd28524fc34af798858ac7a80") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000}) quotactl(0x2, &(0x7f0000000440)='./file1\x00', 0x0, &(0x7f0000000540)) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x20, r6, 0x0, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x64311685faa531c2}, 0x10) r7 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000680)={r7}) ftruncate(r2, 0x54) [ 76.911659] device lo entered promiscuous mode 2018/05/08 07:16:59 executing program 3: mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000b99e7d)='./file0\x00', 0x8) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) inotify_rm_watch(r0, r1) socketpair$inet(0x2, 0x40001, 0xfffffffdfffffeff, &(0x7f0000000040)) r2 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x3, r2, 0xfffffffffffffff7) 2018/05/08 07:16:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) prctl$getname(0x10, &(0x7f0000000000)=""/84) r1 = socket$inet6(0xa, 0x3, 0x38) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000"], &(0x7f00000000c0)=0x6) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x32) 2018/05/08 07:16:59 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/keychord\x00', 0x141400, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0x1000) readv(r0, &(0x7f0000003140)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/245, 0xf5}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x3) fcntl$setsig(r1, 0xa, 0x21) 2018/05/08 07:16:59 executing program 2: syz_emit_ethernet(0x405, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000270200000000000000000000000000"], 0xac}, 0x1}, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7) [ 76.943616] device sit0 entered promiscuous mode 2018/05/08 07:16:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYPTR64, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYRES64=r2, @ANYPTR, @ANYBLOB="ba2f8ef2c5c20c3e532c581683a3e26372f34e3925b8b5cc6437149c2daa7e97001ce24d2bf3d08d501224d4019a5f183d0402f83a8e757f6b23fe18dd3c5f60789ceb2c651eceb7e18e39ea0a19958639e85179fdd83e87cd8f63a5f2aa5366bc87f5841e76efe7600e9359103d7570b951868a61440d93b02441fc2de2", @ANYRES64=r1, @ANYRES64=r1, @ANYBLOB="47660b8cc7bb68fd39ee9a31df4c3c4844558fa9277f5968bc882af3e6b04dc28ed58a6023b7c2e98f4da302460ca94da15bfdfaea335b136156222122cde2f6f9fd4a2bb4c28c946045f38a76634218f36394538c834186c8a811fe52d00a58cb51fbceb124503ecfdabb468b8fc083e7adb4f21479a8f2cbfa05cadf05610ebfaa64dce2450da498a12fe8683a3732195bc917886aa3557cc51c3db7a1d9652e250ae292776a2e50d152ae2bd50abe1cd607fc813acbd0770d7bbc1e", @ANYPTR, @ANYBLOB="101c150e"]], @ANYRES16=r2, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="303b402fb25633e26671a8a36f17e8761d3126d1689cada139ccb0f004c46249c690ffeb96ce070c1e2bee67781d33aeb9004e449e8c28996b75c02df8d489b08fbda3f941f25e8203c257e00e01773bcca4049bd60b32c1ddb365a1a722b003de289c404135db60b86598c1dfb4d773d0cca32b35e64db6f96b926fb9a83ef684e7b541f0f014eac4c3ad3d231cabff13dd08a26bf0a673960c8b5cc1234dcd8e252a5cdbfea46ba36e683f9a25dfe6686b0dc9b98f263a4315a374152c6082d01c99a617d3df615615a3c04f756a3c178ecfc23acc0a03811079464de37c115dc69b96dde11d853e024d73ec82891ca338049b8beff16d61", @ANYRES16, @ANYPTR, @ANYRES64=r0]]], 0x192) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) 2018/05/08 07:16:59 executing program 7: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fstat(r0, &(0x7f0000000180)) 2018/05/08 07:16:59 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pktcdvd/control\x00', 0x80000, 0x0) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740), 0x0, 0x0, 0x0, 0x40}, 0x80) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20000, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x5) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000740)=""/53) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) r3 = gettid() process_vm_readv(r3, &(0x7f0000000440)=[{&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/170, 0xaa}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f00000003c0)=""/113, 0x71}], 0x6, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/182, 0xb6}], 0x2, 0x0) fsync(r2) [ 77.038946] device sit0 left promiscuous mode [ 77.043631] device lo left promiscuous mode 2018/05/08 07:16:59 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f0000000000)={0x400019980330, r0}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x8, &(0x7f0000000040)=""/133) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in6}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) sched_getscheduler(r0) 2018/05/08 07:16:59 executing program 1: r0 = socket(0x1, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000380ffc)=0x8, 0x4) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x8, 0x0, "918d65104d5b", 0xc78}, 0x10) close(r0) fallocate(r0, 0x2, 0x50000000000000, 0xb888c66) sendmmsg$nfc_llcp(r0, &(0x7f0000003480)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x6, 0xfffffffffffffff7, 0x8, "e92998d0f0d704d707b3657d7e884f0e8bb71d23c3150bd8aa6b58d5b4dc86e17c4afa12d51e027801f6e247b79f60fffe3972b8e54d59357139cc5af81efa", 0x19}, 0x60, &(0x7f0000000300)=[{&(0x7f00000000c0)="9adae857aa60363175edb72198942abf576ba0e2ffa7fd4a6c5afbdb4ac5aee417576d15d37868df61aebe2ea152564a", 0x30}, {&(0x7f0000000100)="f7965449f8b2b8efa1b059f1a9e56f39d35347f52f61a8c7ac8d7a80d24053497ddd26474cd2e7ff9857e1", 0x2b}, {&(0x7f0000000140)}, {&(0x7f0000000180)="b0d8bb4340fa8255938d68e3b31aa5336c33f05fb121f6068a85359447b1bbe9e7aa5c6668e41b3d58129f1ac33bb511792c98d5bbe1ff356843b0cb16b23bddb24e3daf5eb5483616d197ef07d3af66f9fbedc076ac348ec8f2d1ecff4193e91b4ddc70632d8ec9e0705b6e58d4a22804c8fc9369c5a198dbb3dc2c8065b244c7369ad75a70ec7b3e12a6aee3fc57c83eb9a4e821222d57264defb8a0838cbfbde3f83f7e21b29c78c5ddf5c928365b587bfa45f3c57aa78dd8834c8b34ada18020d0d9b129c95605864dc488cc74bf3185c2937cd76c1468a628a738d88519a688364c06fcb5", 0xe7}, {&(0x7f0000000280)="033d833f8e6e3a9c54879b22a6522ca55f8130acb6364dd82fe3abb69dfe6bf6b77cb8d96045c0dcf7ee3bf25ee530e8fe47ac205e4d5bb0697f798798a168f38a4a19b79427305d817b2a920c9c133a", 0x50}], 0x5, &(0x7f0000000380)={0x68, 0x114, 0x7, "42b0d2642d9cb898a860f0e3af221730b315f6daa70034d63be4ddaab1de75bd55bbe0320a1b8d4851f2a7f87b5f000ad05cafb7d56a2644c93ce4eb84b9922d0de0c5b53c75fd0342054dd3db6e2fa68ff6"}, 0x68, 0x80}, {&(0x7f0000000400)={0x27, 0x0, 0x0, 0x5, 0x1, 0x5, "49b6b5f9a12feac0d6fa8394015131c5b19b985864de19f955d4ad6093a61350175b6bc600ce6ba1783d61f47bd5a586218b75006e49bfe5008054474736d3", 0xe}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000480)="531b40e3c7f7165a6c0da2edbb2f8aa901095867d1024266bd779d2ef1ca66a3d2c094ee179f9a026bdf785347bdc9723950900aa4e43cc39d046003b1c97059f4b564bfc87e6a1d2752e3bdbe339a8e82b964c6f3990b6a30d89387dd5a70ad984c6d3468188a55891016e4ced46f76b1e6bd8f51219002ad90df25bb6772b477ed10e709400705f1f565b05267e8eee0fa1e7f26c91af5402b862aabde04443e963c2a4eee74416f5877115de46756c65aa94d28558251a01799cd96744fdd7547eb4b90b80f899cc934b2bd696348369a", 0xd2}, {&(0x7f0000000580)="a2dd1bfe0ba9a54f942d2f1e4c0fe526f7c63f681ec90c2446605e8421d3fcf375d92cf88c2d06a2dd40ff75f9e4af99afe134f971cb81c41d3af2ad4cfba9186614834a080e8dc2bd94e1b473570fdfb4958a0fdb7da923f085473e0fe6293b16bed872888486018993c4c52867a193472823ca32d8a1b58a4deb17ab205bc341f82b2054742b13a06ae9378deeb01b43ab726caff0b48a76194ccf93c8356c7c1539e8a3e5c17f64485c08171ad947da6bd92429deee61a1e5f97f518b2714d15527069f31d772039417bb530d96d618cf290ad8ef4d9e5b5ff4fb1ee596710089d251eb", 0xe5}, {&(0x7f0000000680)="ecceb29f4888d0753696794829491c7699d866d1fe954bb211905af4f3752083c6dfcb4a28fe720f2ae8e5e369d2e717d4f623238f44a5", 0x37}], 0x3, &(0x7f0000000700)={0x90, 0x199, 0x3, "2a667685e65a760ce60a8e8d287d80d519f84f64dbd6295b8c57bea1cff4ff7ec05ab3fe6ce7282107e3976bf5745a87a8273a205c8bdd461f22605279c314b56c4ac78cbf46bc476a8782ddda0cfbfb398efe186393f37bfa96b4721f3f32eb0322ba5753982ef661e6422b14ea41e656811e851230e44d1fa655dd"}, 0x90}, {&(0x7f00000007c0)={0x27, 0x1, 0x2, 0x7, 0x42, 0x0, "b54af0923b734e5983ef96a59d239a75b7d48970243959e36c772bf8cc0c8d478c1aff898adf5c62010506c03d28512e4660c758267cf6ba294132004a1b48", 0xc}, 0x60, &(0x7f00000028c0)=[{&(0x7f0000000840)="ba2a231cf236f302da23955811c3b3fa68622581cf14d206a6f5895c4596147e45b8840fca53bcf9d786720fda7d7edd6a9ec56b21a9b05eee77a05d0e49c022ea058e2c636338cffd7790ce719c11c78941843fad9fed79887a55ea6b6583bfd69b9711a8e223f3854c73c3e947c78152d4f0aa94e8703312d55f744018d0a61f6b3bdc046a363da15ba6bbb91f7b24e0874250c50a17a894eead8d70102b9d1ccc05b963cd0be38a9f294e1dc29c01f3e3fdfa3b6ca64fe2614fca3f6ced1729ea0f90798ce8be5cc7c3859690008fd5b18825d31735e291e84a97f7ee45459ba0557cf89714c37383412481694f1c45406b088d3b32314ba6d4a88be317fac96cd414b904117a9fff18c04cd46a45840d38baf20a051d0db313e3f76c22a8f58748bcf3d09ea5589116c1491348b3c6ce89fa4660cc042220a2e9a9b2e34fdbffe9777db103a55263982324ee140b4be8779e564b481c39cf5ea8a267c03556cee74a233f0473aa6dae8e1a815575e93c18c2771f68094efb595acd77d4f0fed2a90aa3e44d4b0a3b31ebcbffb99f9b1ee9fc37b769a325ca7dae9f508b70983a0eeb78002b74337234ccb0d062a560308172032a5aca2a46e693d69fa0770defdf36883a850ae3d5dd4a61f4de0c575cd513b333e33b568abe256bd9bb15791698dea7f19d48127535693e4dcc01642bc80dc904ae2c683b9f7b2dbf970ab29ee88f86b95262a87530b648b6f556e9fe221e044c4084c9f9820756f1728edff9c40c44622f3e77f11f8b0fef382f353d1362bc7c5b7e01ba931bc709517104f414e9c19e8748fbdc4ae41caafdfe98c8a51c33d04a638b3b3e69f952b6cf356e0569d44a4e223fce28706b566228977c50b75ef646ab6934caf4242eff9b2e6d4be21534183f90c10b34d74c543f8ec33ecbb454423bc3aa993f348c21a4a4294b4c5f7087661ab698ee4ab11814b21d7abc8a6679b3ef885c9f3233903841f8422a55261ddf179d0ad0db9e20f34cfe9a741ff86e97e042491d62319bfe789238d97de9718597fc467845e6fd9b9cbc675de9be993236bf03a5796aeae9ce6ae42bdad5e738cb918abd3ec9c08bedb09824fb2c0934c4f840702335ce1f40f88e9baaec0b9d4c8c7e199757804840681e97247945c027c188177a5434d4cf8bba0bf9d03fcf0143de1585162696b270fca225f4d0d3eecf85d5c834a5c76b6cdc5e21444aea62a4fb8b3e63983bdc6d28f874da685cd653b21fdd8efe57afdf394388fd9c9e3c7ff513076de2c569b8689243e1393b6033abb5e6bb9b303f773bbb7db8f9949f5bcdbd2d49976c8c1cc7a298a78cc135795e3b560ae66ee399679efc8fd924219e17772187a9797459baba49bd306cdb70f8d748b08e1fc6f5093d586c4478d2112e151c1cd1361d618e7091e68d964f14aae6c8d05796d6aba7df5d1533cda46b8cb376dc0f4b1a50dce85534a0127fb225605cde41ce7acde7215e8037ec09a142a1640141257b160b41ce8e2861270bb2eaf2536cfa5ed847c588c1c258365c2bc664465699ff9798840fa8fca80aa1bf0bd41d20d9359aff835c775678481f86cd8cbd8a8ec58d8be0ab61c913e3e4ab517cb1f27734a07a6c5ba318df4df5dec10f16bd3395c242f5bfe37b9e59d09abd1d58dfe7ba7ea12931cb2a3418aa17c760e4b934f8e4946e8bc71b85cfdec5c610e418ccda92859cece7cacc905eeaca91b8337eeb3351c694423a4259ec923ba62022d7e7c03ccfee62fdc02de6a4cf239cef1ce304c1bd929ba808226c5162a23ec1756068aeeee0194da84de803f597e1e509b350673245d7c92256010abee7061450435c7a310f7214b7af898201fe7dd28dcd1541061acc18172f53bfa5d30000bab8b4ef882b4013c05e6e83f7d0f0ef09b7c535318422f3f8183902a5304f2f2403e4c27259f7e1c83a955efdd595a80e89cebefbaf65ab1a70888fa9035adccb87532936cdb6ff15a062fd43a8fdf932e052389ee6a0643fa1d60d581543eb8dbf4fce3cc6ffb27ce137e51fd344ef9157b620c71e019e19049d80dffb05ab25a1d543b5b2d6b17d29cb69032aa81ff53a038afa765443a01f427dc8588f10e25d2476d9c331e177c14e009aa989e68b8f4f537fb1279d5df3d89c8b8abfcd2f931ec03e758c304864ef2a7fac39aa4e91270a47956dda8322ac235aff7d4fc8a31bef63c11ffbebc16d782c45908089aafd16c3ef3fdfef28a761cbb18d9d9883d65399735f44ea285d68dcc2a4361d1b4724816fb8d663d408544cc72886c6b45ea49346b7f09763a4ed7981409a4a74e0cc17a7f909607b5ff6bbdc176423db70ef1d7ce651b5bcb32af4ab458058e19295f8c5f6182620524cf09615f8570a2718c15fa8f89a9ccd9d729f6bddeb2457d3dee5c3a8bd1da143b93cf41e242c57397c3e757ae7398a6b0c9d869470b32db5ee177be99562d51ce6b41c205396b46fe59d8f349096fe038cdf16c3a5a5a01a36bd3ecf3a475c0b1df28870a00a3179844adb5bb5080b9ffc7044f4c613278d4c059012002629b63a63c50685e017c4f72e60396ae10c76b41232fc3bfbf4e184a6fb6154d753a91e4d6867684ae6cc0526ed000cd6cd778468a0a9819d4494e5351c6767577ac00a1a831a9785ca35049abc60234cd8fdec2dac313a171c90ea6b0fda47996e63d4809691dea6ee12db8abbb0b9eafe60f539aea431381d770aea94fd81087b58fdf5abff390cd11bc038d9b67695a44a1ce0861eaf1d40589ce452a011d49f72cdc1cf90e1cfe7ca2cd5c68be2537c9e194fe503a7f3eb53e9e1ea8feb6fc9336f677a511bc4dc6383a516918af76018c5e3ad4f00a6ce52558602ced566a35719d0caa382f574dce03670bbb1722c7cdf62e21ac8572bf89786e9f55f5388eb9b021b69969b56dd3f22b70e3ccb902de0e383bb41886a113a4c710059ad5fd5cf4423155a5f72cea4b5877223a3d7ed52a833f3f7b79d667d2cc34af4e57259024435d03da05e8209726565cc5681f96d44c5d1acbe9012cb72753f83cf6f32fd6a7d75d455067f520966fa9bb5119aa965001f3bdbbdb2021b6aabd9614bc91282d64728088cb6eb692e7f26de71581aa12bc91b8030528b790e3c8b7eeaf01144674cd20ec2d49f53d4ea04b5c219f40e5c1904c29cff7126df2707424a377a30b308df18e308cfd0339f4c9e9abddeb4e7d232ae59d42879bd3db2dd4350afdadc055a28be90b2fe7f9c6ba20316f784aeb5c8d9c852c1a3de2ed952b6e6b9d48007462091a7370d00d02eeabf948821968b1dc35145f4bb0c4d7111e876e1fd04d751f5f850afc980029758b0ecb4e508c9bbfa79a88ce384c2ba80aff5e0db18d4fe283122b159887953ff856fc94639fce3652daa889a84658cf50cbc5d334b4ab1c38387402babe0218f4624453066b871c9368a264e6bbbd2ef5e30e811cc696a22a8c2d8ef1c7681a6d8d031b32c58e46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0x1000}, 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0x1000}, {&(0x7f0000002840)="dc568e56c8db6b16cc46713a65d74789a869dc40b31821835b4acc58cc59844d5587ec36538d53ad05c8a66504c8c199e87892d7ca26d8655798ad0dec6cf06403cabcd37b72ad6d5ab1595455060f322d5024acf918fdc0d3c1339782a4a4e8fb3ef219f62fcc83257efe0bd7af2a2b597cc7310d76527a2cc761", 0x7b}], 0x3}, {&(0x7f0000002900)={0x27, 0x1, 0x2, 0x7, 0x6, 0x47e, "d8852b1d67a83ab3d881cd293d582946a11dc55e546fd8ab033900bea4f34d76d7587e3473fff31ce8744c9aed7d41762f65f7750c35f5df14b5cdd1d1ab34", 0x27}, 0x60, &(0x7f0000002cc0)=[{&(0x7f0000002980)="9f0504bdcf5a68c0385518361217a71ffde06678300de8d44a7b19643fcb802c61187b5b21f555cecbd1acc8a7b00bad5b3f358df197ba96b8233c3209f74c303b602c0410166c169faa8052dfe8ae9e37d6e966175f887109989e46963d9e457febb8cee8ca724215513f54bb5a9b5c8242e6ab269d94226411f54893e67665f94b7fa8cb7b2a9ec130d5267eaa91be2deaecef759cf407335f1f518a867f45d6d034a042", 0xa5}, {&(0x7f0000002a40)="07f1eb6d497c6461f1d6f4d53dc7b46b07261cf9f8d855", 0x17}, {&(0x7f0000002a80)="aa629f0fd52281251311c47e13e4aa404154b61b6dd9c10ddf568c2af68db141c993061a3a91d32ab428dc6ddbdbc1a523657f60b8ff83bc8097904cac342a32241b42712da60d3559f5e1e91e7803b54e8b82df9adf402baafb3f3253d7f4f9e64ef7909a4a5c8bd5", 0x69}, {&(0x7f0000002b00)="a5ed2d5d", 0x4}, {&(0x7f0000002b40)="bf0ed65137714d5d95a06c4c8930f9", 0xf}, {&(0x7f0000002b80)="221bfde7e9d541b64f894d879a9a0fd2d434be4bd67b0e30afec160374eda7e14e32a24d88504d9eedfb7c51014774b867952576213b1d81670c9b2c940034c9cb8f1403de473a869550935f3e42be7d98d530b7b17d2c14dedaef25109686ef83d4680773", 0x65}, {&(0x7f0000002c00)="0bc476ea37936bb1c734386bfe99927a9e58c7fbd6b8b7f8e626038dec61652024ddccba0becb20e4f4b9b4dc7", 0x2d}, {&(0x7f0000002c40)="54e094eafc12ef81ef6c7f1097340ace8331d0b8f15782a94ec867470f94f21dc53d36492153b1dc6126f242c65f82c7570f83b19c8372fcf938ee117f95b3e6bb85134992592cdc361bb4c037c425e1496f5994a22b82f732e70c9b83e7c133e354f878a4e14a46a55b5afc5493ada0b2550bada1416844", 0x78}], 0x8, &(0x7f0000002d40)=ANY=[@ANYBLOB="8000000000000000001b00003f00000022a02c3aa01390a48f270b0fd02766c204be2372ce0d5a7f408b22d3cb67022dc6fc7e6260ef14888a7a45ec0cca4a0ebca7d9ef3f6957bd26cf99966b77b89fcd5128ad66bec39ec3476d70559a33f1797d57cc525bb3897d135769961d02dd41afe3baf313"], 0x80, 0x4000}, {&(0x7f0000002dc0)={0x27, 0x1, 0x1, 0x3, 0x7, 0x6, "2a0613948ed01c6cdc5cf5ac8c3b3d2ea3835b3e719c58798368a90e269ce3083287b2ae824587d03763baf73267a9e351085c06cced1c5f9847c33401bbc7", 0x3b}, 0x60, &(0x7f0000003340)=[{&(0x7f0000002e40)="f8d10538d59a4f21546d4b8a3901472d5712755bc0c2d45466866eab25bc12fbd7502e3842a1b7e2cc738c60f196649ad568b93bc490e1e826567bc622f22a83d053b60a1059b999f8b709c1c59df4c99c16f897d00df05b232d8d226fc665c0fcc8a382ad369698eca13055628555a40fa4db4dba010626e2799f4c782040f4c218dc82d89a7cc1378b6a28bba2f8e8bc41c71b44c7ceadb5", 0x99}, {&(0x7f0000002f00)="cbbefebb9424195e304bc68e40b6976704c46ea6507f69494c0d6500cff2722f63966328cec8f493118704f638a424570befb1c4fc1f4b6949f3196e92d2dc4d1faebbd3a8a8b8178261fa8288663a3e6ef73af1a7599887cdc01ec267f37efb6caa33948b70790fa78b6aff391cbe89dab0fdce56a4c75537088d8ca7a3fdbc14f28111dc2074d7b3920ae3270542e8949d6882727e9fa83ebbf43e3b54c96cc54e0315f94ebb233e4e0e223a15028c977be22aeea9b29c2564a4fbe51cefeaf1ce6121db8bcff94d9049b2d1a669d3e97d6b1af96d9c7bf88d5bd8d8013150548b564d8704558781102a23a7531d19b2", 0xf1}, {&(0x7f0000003000)="b068ffd1e803e89b9e3ae5aa5978823be3830b900d2f1e728ecb2b18", 0x1c}, {&(0x7f0000003040)="e0478936d91026287a5983361aa6d6d15c819575ea16d5c105acaee05f6c161be43f4fc59c1a1d407745c794fcec91c7618ae5b5769da2359c4ecdf710e533b7b5cbbeb1e9579cd175751c19bba1331dff44db13b61f0f9d3a31d2f2d8d97c8963c04a0cf16d223aae9fff8e09392a6636a5a95a92e2f5f8ba64cbfd43fc773f7c9b8f3779047d0a3a44b8666c8d131ff8585fb5da2783f94617fa0a287128050d123816b416b2a342753b5fd4823279ce9d7c23bfaeea71c0b4c54f52687a24f3158f78ee002bba0f649d18571415f9a58f67f2499cd4be99453da44c8e9142eb", 0xe1}, {&(0x7f0000003140)="22efbe914c12f21349fdcee33ca5089f80bbb6dcf95da23496f2ef6b1e1576047f990328de3c0ecdb1f8b83ba1a7450785fe7c93d45e10f26fd74afb3957b126a41ac5638fc20bd3915afeb98e3c253412de789cf5daf307ff2066154d6a5973a2f73db9e7fd6afb82c802b1f2b67060e2ca4787e79804b6d3b023a6f88ca6945a7dff6b1d033b01c465083c12ec8c8f1301847ea93fa5d7a3b260441a17fba1c9a6fc2be91129f69eda911b25fb504437f09086de05bdcd1ea0abfb0a5ae9ffb94d62f54418097fee8823ddd238a29da890c4be3e0e42af581d5e5de2769cf420ea14e5f3fe4d5b694d0e7c6ca504f2af", 0xf1}, {&(0x7f0000003240)="b3bdc5f38ca35b40a8b2622802e591f1da90b2d880916db953e04600e940dd13fce05b352d284c89665e1fd0f6483258dc419d59875186dde0398037528f4f9351b828eedf741bcca2b80cc23f75227975212f37e9f3a1289f878fa4392afaa24773bae5b326ae74b196aaec8d34e4c77c8590792eecaa79de97884ddd7f32046cd7598b35279bfae391393fa63af3f17001411b3ad07a87f4027a211c7e7053c070c9b11c60307c2421523c522b2e1ec5f5ef063ad3904428a6a5fcb018664831c737df2107", 0xc6}], 0x6, &(0x7f00000033c0)={0xa0, 0x13b, 0x30000000000, "c0d4c8fb4f36fdb5d85dff3075eafc58c704ad419383ae8e15b2fe6ddd0dd0b89147c4948720f78602e00da057ca4a9f65c44df808353b6cb369d1ee027d59f9306e60a10bc2dedd0d14eb21a7ade2a90296be61f37e179d5690b73f55979402ab7e0334fb9bf3b6f71dc99cf563a9dab90101d34f0fb041907a4e601cc506378830c6484773b58911"}, 0xa0, 0x4}], 0x5, 0x844) open(&(0x7f0000000140)='./file0\x00', 0x2100, 0x1) 2018/05/08 07:16:59 executing program 7: futex(&(0x7f0000ea4ffc), 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0xfffffffffffffffd) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = socket$inet6(0xa, 0x4, 0xfffffffffffffffe) accept(r0, 0x0, &(0x7f00000002c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)="635e757365742e6976655f6370757300e895ee19c91f7a788536131dfcee009e01f6bc661948a6ff18ce89e2cc6a3d262915232c6617007f00000000000000100000000000", 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x1f, 0x4) recvfrom(r0, &(0x7f00000003c0)=""/246, 0xf6, 0x10101, &(0x7f00000004c0)=@rc={0x1f, {0x1, 0x7, 0x5, 0x7f, 0x2, 0x1}, 0x7f}, 0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280)=0xb44, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xd}, 0x54, r3}) 2018/05/08 07:16:59 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000475000)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000f1ff8)=0xffffffffffffffff) 2018/05/08 07:16:59 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x9}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/08 07:16:59 executing program 3: timer_create(0x2, &(0x7f0000000180)={0x0, 0x32, 0x4}, &(0x7f0000000280)=0x0) timer_settime(r0, 0x0, &(0x7f00000002c0)={{0x77359400}}, &(0x7f0000000300)) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000000040)) r1 = gettid() timer_create(0xfffffffffffffffc, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="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", &(0x7f0000000000)="38b4dd13c6731e201ba108310b3b9bc3145ba67630d1ca378a05bf7300e853b2feca"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1e) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000900)=0x40, 0x4) 2018/05/08 07:16:59 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0xb, 0x7) inotify_init() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000240)={0x0, 0x70, 0x4648, 0x5, 0x3ff, 0xffff, 0x0, 0x72, 0x2212, 0x8, 0x7, 0x1, 0x1, 0x7, 0x4, 0xd39, 0x6, 0x1, 0x1ff, 0x7fff, 0xa29a, 0x1ff, 0x3e, 0x1b66, 0x5, 0x4, 0xffffffff00000001, 0x3, 0x20, 0x9, 0x9, 0x0, 0x40, 0x7, 0x80000000, 0x1, 0x3, 0x7, 0x0, 0x3304, 0x5, @perf_config_ext={0x6, 0x3ff}, 0x1000, 0x7, 0x8, 0x5, 0x1000, 0x3ff, 0x2}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) fsetxattr(r3, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x12, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000000100)) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="23eb3b5c6a555921202e2f66696c65302073656375726974792e73656c696e7578002076626f786e6574312073797374656d2020637075616363742e75736167655f616c6c002073656375726974792e73656c696e7578000a418b9b13c53fd95df5e9"], 0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, r4, 0x2000000000000d1) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000180)=""/25, &(0x7f00000001c0)=0x19) tkill(r0, 0x15) 2018/05/08 07:16:59 executing program 5: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/05/08 07:16:59 executing program 2: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setparam(r0, &(0x7f0000000080)=0x1dd7) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) utime(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000c75ff0)) 2018/05/08 07:16:59 executing program 6: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xffff) fcntl$addseals(r0, 0x409, 0xa) fchmod(r0, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) 2018/05/08 07:16:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r0, &(0x7f0000000100), 0x0) r1 = socket(0xa, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0xfff, 0x30}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0xc) fchown(r1, r3, r4) r5 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f00000000c0)={0x3, 0xd6, 0x1, 0xffffffffffffff01, 0x6, 0x10000}) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchown(r6, r3, 0x0) 2018/05/08 07:16:59 executing program 7: readv(0xffffffffffffffff, &(0x7f0000002280), 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000), 0x32) ioctl(r0, 0x4000000000228a, &(0x7f0000000000)) 2018/05/08 07:16:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) clone(0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f00005f0ffc), &(0x7f0000000180)) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) 2018/05/08 07:16:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e8bff0)=[{&(0x7f0000fb4fc6)="390000001100094701bb61e1c30500ff070000000200000045efffff0800020019001a000f0004a70844e7fff5580acbff7ccc6fb1000d0005", 0x39}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x1, 0x5, 0x100000001}) 2018/05/08 07:16:59 executing program 0: exit_group(0x6) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getuid() unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setsig(0x4203, r1, 0x7, &(0x7f0000000100)={0x2, 0x1000, 0xd9, 0x6ee6}) fsetxattr(r0, &(0x7f0000849feb)=@known='com.apple.FinderInfo\x00', &(0x7f00008c3fff)='\x00', 0x1, 0x0) 2018/05/08 07:16:59 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) unlink(&(0x7f0000000680)='./file1\x00') pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x202}], 0x1, 0x0) ftruncate(r1, 0x0) 2018/05/08 07:17:00 executing program 0: setrlimit(0x2, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x1011c0, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x3f, 0x20}) pipe(&(0x7f000030b000)={0xffffffffffffffff}) fallocate(r1, 0x2, 0x4, 0x18000000) 2018/05/08 07:17:00 executing program 2: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) clock_gettime(0x4, &(0x7f0000000300)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r1, r2+10000000}) fcntl$setflags(r0, 0x2, 0x1) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\\procppp1trusted\\%['}, {0x20, ')'}, {0x20, 'mime_type'}, {0x20, '[wlan0cgroup'}, {0x20, 'wlan0/\'+'}, {0x20, '[awlan1'}, {0x20, 'vmnet0'}], 0xa, "3aa210a2b961be1ebc42edbfff724bf5276754d726a45e245d2c16322e088f96dc65239ead7436311056c46dae82559fde5cc6904a4eee41fe4e448669f9ed3792f96584125106b8b486ba96b5387c304ac5bc8e0f123019db8762419e4c7e04872b8625b3642aa39f9a11905e81f0e7f19ca27a607e5448acc96500c7abdedb376d058bd498a773251e7e775297bdb7fecacb83efbc12d6fbf2e0bef4a2f443f16425812c68d8d44d344ef8af56e867b29204b8152b2741ce910b2cba06bcd7b299930a2d08ff6a09404f1c7932bcf3a862a4f4a23866917b78539f35aa17823cc0cac95e30e9fa52b1212500ca8a3953f59b7af55c01"}, 0x147) [ 77.533519] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26159 sclass=netlink_route_socket 2018/05/08 07:17:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f0000002580)=""/228, 0xe4}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x5, 0x7, 0x6, 0xffff, 0xfffffffffffffffc}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x81}, 0x8) preadv(r0, &(0x7f0000000100), 0x361, 0x0) 2018/05/08 07:17:00 executing program 4: r0 = memfd_create(&(0x7f0000000000)="736563757269747d917617cb0e3dbe4574656f00", 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb2, "9d8e0cf0e546062e348b2e6fe35581a8d7f586c89a2e13b71d9bef93b3d5fc57ab9566aeda06c508741c3b6661fffbb3f04adb2dfbc78aee1a6590630b89a3a463073aed088e48191c0c3ba965c9db2f964a0467b7d6296017ccc394689f97ce94f35c7a131d90a006c54d07c0e7ffe860c0a1a918de23ee0804c61856353e5ddbd9b5187bd83bb566b330e6bbe9c0ceebda0e9968a933b44a0ff9823677dffb33b263712d19b49a6ac427f4d1f15643c7d4"}, &(0x7f00000001c0)=0xba) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x6, 0x2}, &(0x7f0000000240)=0x10) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000280), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() socket$nl_route(0x10, 0x3, 0x0) 2018/05/08 07:17:00 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00a9"], 0x2) write(0xffffffffffffffff, &(0x7f00000000c0)="96e24ca415cbd08974445ea9b6b7d427a4bee0bf617f8126090a", 0x1a) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000140)="2d486b74f993e87e72a2e205ab15bf151a785ee74b04d3e8e929e3a69a0c0d1beeb2965f6b843f0060df57dd6d6a1949ff82427644a5319d1365f29b461d397258071bc7d0478dbe587c348580d251f5a7aa71f64a80ce46c616163a66d69f3ffa2ebb5300ec636b53a207b8652bc1bd7a0eb563f2786257436bd6c9fd3bfe8e7f208b87fc1cb0d8ef0722a1e6b8eb59b6067e087ed5ebeb5ed1e4b58df2ec95f7f7bd30f76e42bbadd912acd1e6db4a3181250bfe0b24afe8f9104b6a67dbed86a437a0be33222929", 0xc9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/05/08 07:17:00 executing program 7: r0 = socket$inet(0x2, 0x7, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bpq0\x00', 0x2}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000640)={0x2, r1}) fcntl$setsig(r0, 0xa, 0x3b) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)='\f', 0x1}], 0x1, &(0x7f0000003c00)}}], 0x1, 0x4001) 2018/05/08 07:17:00 executing program 0: unshare(0x48040400) clock_gettime(0x0, &(0x7f0000000280)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0xe9) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x6, &(0x7f00000000c0)={0x4}, 0x8) 2018/05/08 07:17:00 executing program 2: r0 = socket$inet6(0x10, 0x1, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/08 07:17:00 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x8000000081) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) pwrite64(r0, &(0x7f00000001c0), 0xfd, 0x0) 2018/05/08 07:17:00 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00074454c007110000f305010008000100010423dcffdf00", 0x59) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2100, 0x0) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) 2018/05/08 07:17:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x440083, 0x0) sendmmsg$unix(r4, &(0x7f0000001a00)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="f67e648afe78754eaaf3f573fbd634f48323e6d09174f03dcee547303115872fdd1c2f119bf35a49a8d439c1716e1d49fab9c129a9858d6247c58b9e6a800b924083203c61ccbe1e8e7cfbdaf3b1f09a6aeeb0f4f263ad59cd457606f40b5839083d11d7c858637453c4", 0x6a}, {&(0x7f0000001280)="39703b892edb70722c70b5ccc79b5879ed32f34b6fdd6f86d514e60eaab2a324d19c", 0x22}, {&(0x7f00000012c0)="4e2e2b51435171207ee69cdac7844ee5054eaf84bdab02c84be9ed9450620d00a8c96695e514bcbc3879ef1080edda6899a33746bdcf0e890fe4cfb2487c2945a4bdb0aea6f80af05aac892e6e3acfa6cd193e3f79860d95089c34cab625da1a93ce9bbc69622f7338763c255b06ec2f30a1f6990f67f37b87c7bb08", 0x7c}, {&(0x7f0000001340)="34c79e85d150a0a6b83c5dbd36", 0xd}], 0x5, &(0x7f0000001ac0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000405dd3c94d0000300000000000000001fcff0005000000f324a841bfea0fc8ff2a9660bc12159484ef5d56dc450bf16aed3008dc8af0fbf0bd617bc93141e5adf1a3986f30be4f435b8c7e8fa75f5aff9833cfac200685f94bbf79c468774d589acb701e833c36364f499608993e99aa", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x98}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001600)="14383f153b7b5e886c6c028b3e6c02199d68e513f0a24ebdd56a40c601f6b9a9a7cd150bc714ea336caa33c48670ee1514fd9daa745d0b40e63fa0ac14672418017ff503b694f7e0325c", 0x4a}], 0x1, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x98, 0x4004}, {&(0x7f0000001740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001900)="add99e360e25710b5c51c75ff37773740bebd9dc6857098946a4d88f78a87fa7bea46b038be4e39f9d96bd1835b9056b5cb92fd627f43aa3eecaf37cf474b90b29347aa42a1056b1ead7e109493c6ca00fa38e2684ef5c70ca6691b3c37cdc54bb5f519d481ca6fae8fd66311ef3b408579507e206fb17a3b0b7cdf60112e3af", 0x80}], 0x1, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x60, 0x4000}], 0x3, 0x4000000) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f0000001440)=@pppoe, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001800)=""/9, 0x9}}], 0x1, 0x40000043, &(0x7f00000018c0)={0x77359400}) socket$inet(0x2, 0x6, 0xf0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1f91d2ffa4bdc3a, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[0x5, 0x0, 0x8, 0xffff]}) 2018/05/08 07:17:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x8, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "0008000000759b288842f5ac1f020409"}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)=""/207, &(0x7f0000000000)=0xcf) creat(&(0x7f0000000480)='./file0\x00', 0x0) r1 = socket(0x9, 0x80f, 0xc97) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000300)={0xffffffffffffd37b, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108) pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$selinux_context(r2, &(0x7f0000000440)='system_u:object_r:klogd_exec_t:s0\x00', 0x22) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') [ 78.349463] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/08 07:17:01 executing program 5: setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2e2f6367726f75702e5e0aec82", 0x200002, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x8, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) fchdir(r0) r1 = creat(&(0x7f0000000740)='./file1\x00', 0x0) write$binfmt_elf32(r1, &(0x7f0000000b40)={{0x7f, 0x45, 0x4c, 0x46, 0xd1, 0x73, 0x40, 0x80000000, 0x6, 0x2, 0x3e, 0xfff, 0x237, 0x38, 0x3c6, 0xf18, 0x3, 0x20, 0x40000000000001, 0xbc, 0x5, 0x5}, [{0x7, 0x7fffffff, 0x7, 0x6, 0x5, 0x8, 0x9, 0x7ff}, {0x6, 0x3, 0x2, 0x7, 0x10001, 0x3d, 0x8, 0x80}], "46e6a35d5694ca566530896b68bb8525d4d4df9a05781650b27f3bb02eb38099ca01d6f3563b6bbb1f7060976b7c7795a081e20aec93a60f77", [[], [], [], [], [], [], [], []]}, 0x8b1) fallocate(r1, 0x1, 0x0, 0x20004d2d) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) [ 78.410541] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 78.425904] IPVS: Creating netns size=2552 id=13 2018/05/08 07:17:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/08 07:17:01 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_create(0x3ff) 2018/05/08 07:17:01 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x0, 0x3, 0x7, 0x3, r3}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000200)={'team_slave_0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) [ 78.700288] IPVS: Creating netns size=2552 id=14 2018/05/08 07:17:02 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x10700, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7701000101000000000000ae85db2e0a48da95cb78457ede7883b7c3492f11739ea2e2728382556c6192381639fe97220475e35ba0aaca1998479c0a6d75d192"]) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000300)=@generic={0x4, "a08d9bbab7eab8fa4d8cc196a0d76012292801a68c066befc5b644eac190c6d3d8a41953960a49f64a546235386c122158984a3c86b4cdf8a7d00aea931e6b2635548312e24d07df01143d68c559bd023dc5061163eeb49b3fffdaf35a28e12a7b7f2e50a0ebbc5de0471f636554d1aa45922c7c43d208d86db58c8d92f9"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000380)="ab590056dc82b425a87116ac5bc5cf40b0c4d7751a98ec719ee6ff6165de18d342c3570976b3f906f6db73c2e4fbe4564073eeedb277305e7307ec37a836cf2054a3506db129d7a327bb7e9c4797bd479cdca1c974e9227e88fd947c6e9b35b4279412feecdd357fe4f45619f02bf6581fdd687eb46300d6897fe5c89058c61f4b7bdab26ee1d21a336d937a9dd0828070c7d4009d8e1650e15717fbd060cb7ae4ad277a61e605f53ecd949d41cc77028c24b31e97e03d4c85bf1d55a9cca98cd510dfdd0797d8e53b771a622145ea0c8c19f468845728c9ceb7d9cb4903c5795d56f1cc79c464bd87da", 0xea}, {&(0x7f0000000480)="d44a7fc5c69662afabd73edb60f39989f1b672375120730780cdfed1aa78c41d6efdb5caf18f9be385f69de1420363f8c113e69eb2557f6ae730e2f0de34763e0953f7ccc7bd5c5c8dbb2bb5352d9d7f9d80fdd8c8078736d5c3f47234ac21d03ba49980e820ea676c3291a5b378f0907165c2b3cd9c3c8aed785ba9806fec0d5a95ef1333e2af356200c0aa4e977e89f55f4f609942aa3426869791481c8f6a286a0b80269c9c11d465a0819f0e9b9ec377664ef8b646b2792145d99a11688b9a73423efe670393dcf41e1c2f3c", 0xce}], 0x2, &(0x7f0000000580)=[{0xa8, 0x189, 0x4373, "b013592770b3a58862e0f4cc84d98783549b6ce677a846d0df207ea5b58a6458b12b5b2dee7b03e2f83869891a01729c4294a82223df192d6cf8a121923d962c069c120f0b818da627d47975cfdc950be3889533094d0471e9eb64f8b21fabc9bdb6c451aba5c3b86d1e836fe1cad18e9f2034ce76fa185e4719eb9b72d49893f25047c68f05454a5a3eae30aafec23f1a"}], 0xa8, 0x4}, 0x40000) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/08 07:17:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0xff4f, 0x200007ff, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000940)=""/168, 0xa8}, 0x2) socketpair(0x1b, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/72) sendto$inet(r0, &(0x7f0000000040)='\v', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x6, 0xfff, 0x4, 0x8}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, &(0x7f0000000380)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000000c0)={r4}) 2018/05/08 07:17:02 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f0000002580)=""/228, 0xe4}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x5, 0x7, 0x6, 0xffff, 0xfffffffffffffffc}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x81}, 0x8) preadv(r0, &(0x7f0000000100), 0x361, 0x0) 2018/05/08 07:17:02 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0xfffffffffffffffc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x40000, 0x0) r2 = gettid() r3 = syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(r3, &(0x7f0000000080)={0x3}, 0x8, 0x800) tkill(r2, 0x16) close(r0) 2018/05/08 07:17:02 executing program 2: gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000252000)='map_files\x00') lseek(r1, 0x0, 0x1) getdents(r1, &(0x7f0000000000)=""/179, 0xb3) 2018/05/08 07:17:02 executing program 0: unshare(0x48040400) clock_gettime(0x0, &(0x7f0000000280)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0xe9) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x6, &(0x7f00000000c0)={0x4}, 0x8) 2018/05/08 07:17:02 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x3e8}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/08 07:17:02 executing program 6: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x10) dup(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) fanotify_mark(r2, 0x81, 0x4000000000000000, r1, &(0x7f0000000200)='./file0\x00') getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) madvise(&(0x7f000030f000/0x3000)=nil, 0x3000, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r4, 0x7ff, 0x4}, 0xc) r5 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x181000) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00000001c0)={@rand_addr=0x4, @empty, @loopback=0x7f000001}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) sendto(r3, &(0x7f0000000040)="c7ef7772f0855d29523049a0ce68e6ca6c5d26c874bc1c35c072c0313cc54745055cea42052b87679c470bdfdb059a65fb96ba7f2f1fe818135d999c766445df063505e3867f80a8560d7f", 0x4b, 0x2000c004, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x0, 0x3}}, 0x80) 2018/05/08 07:17:02 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0xc0401, 0x42) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0xa) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r1, &(0x7f0000ef7f88)=[{}], 0x18) 2018/05/08 07:17:02 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={"73797a5f74756e008c0001000800", @ifru_map}) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x4100) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2018/05/08 07:17:02 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) sendto$llc(r0, &(0x7f0000000040)="af13945c3d12b5b18319d662db8f29e99d822eca1ec94e68243081ea49484d6d2cfd3948d6abcf9cfaa42b79ba8b0a7b2b3f0358032a279b6bcce068f7049026a76215cec58105efb260096179d0efbcdecbdd10c8e951cdf6e9356da7d742be9c0744371353a868627831e328714a59467aec87eae6e7ff49eed513b08b60c1a43ce56b4a8e93f77b3a5bf0d02795929fa1c6015d33b0", 0x97, 0x1, &(0x7f0000000100)={0x1a, 0x313, 0x8000, 0x8, 0x8001, 0x5d46, @random="bbfc50f0edcb"}, 0x10) madvise(&(0x7f00006f6000/0xf000)=nil, 0xf000, 0x11) 2018/05/08 07:17:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0xc0003, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r4 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sw_sync\x00', 0x10000, 0x0) accept$nfc_llcp(r4, &(0x7f0000000340), &(0x7f0000000280)=0x60) r5 = getpgrp(0x0) r6 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r5, r3, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_1\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/08 07:17:02 executing program 4: getpgrp(0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='children\x00') fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x7) close(r1) 2018/05/08 07:17:02 executing program 1: r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8}, 0x8) 2018/05/08 07:17:02 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20003d, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r1, r2}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="14000000030bffff000000000000000040000000"], 0x14}, 0x1}, 0x0) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000000000)={'bcsf0\x00', @ifru_map={0x3, 0xff, 0x6, 0x1, 0xffffffff, 0x8000}}) 2018/05/08 07:17:02 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x6c9dd619845a3847, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="24000000800000010000000000000000000000000000000000000000"]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) [ 80.501306] IPVS: Creating netns size=2552 id=15 2018/05/08 07:17:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) seccomp(0x200000000000001, 0x0, &(0x7f00000002c0)={0x2000023e, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x30000, 0x0) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f00000001c0)="b693858b4fb830a5b20054e1c609a55f8e0b68b129b12112718be19657c1c5baa84d7d23e536955fa650259717fc3f512b46ba5099aa2b411accec89140ce8f7f624fd0e0204ad9e058aa2f34a569bba7f5ad51bcf1b411689f52754a535a68f66301f3194ac0d23453ff84d09941aa6a26ae260673f0ba01ef07305ed2996661b4350abe37ace8d1ae10f643e2c1bd4b3b99f30e58c4c7ce33c7da41a4379ef2049212f837a8d50ab336aaa50c0c89926f175e5832036b23b766be768ce2dbebb2e135b41a9", 0xc6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={r3, 0x80000, r2}) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/08 07:17:03 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) 2018/05/08 07:17:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='^*\x00', 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0xe4, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x46e7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x339}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) sendmmsg(r0, &(0x7f0000002f80)=[{{&(0x7f0000000140)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f00000025c0), 0x0, &(0x7f00000001c0)=[{0xe0, 0x103, 0x0, "06221bb127b68ef1cba08ad5bfaf2fd1053f5944eb5c48450495a2953e5d6f84f03e1b79faaae12fecee085bee12de9db2fdd96c41af89632e577575f67ababdff666b95ce90cdcaf149204eca5132c4e16e7df5075c47f41d08ba5419fd4150aa88abd69f64eb8eafff79ab2524961110898cd3db1c8c0b8eaea06abe61cd7e53f7c18f6196ac622b5e5c4621cdf26bc9b6e5233b7dd235c02601fc544ecf43b5bc7df4db4e9dcf06339f49c7c11566824a59503d451eb640f7b53f424dbf7ad6698deb26472e842b48c1d521a7e1"}], 0xe0}}, {{&(0x7f0000002780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80}}], 0x2, 0x0) 2018/05/08 07:17:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00009adff8)='gid_map\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/1, 0x1}], 0x22b, 0x800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10040, 0x0) 2018/05/08 07:17:03 executing program 5: r0 = socket$inet6(0xa, 0x17be6299c9048afd, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) fcntl$setsig(r0, 0xa, 0x1f) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x400, 0x9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r6 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1) readv(r6, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="aa76df8570548ebb46a063ea9ffa940d5dc7091857c66f9a4becbfa3fdeb9fd343b225f2962d862e86d41318b4cb"]], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840) writev(r3, &(0x7f0000000700)=[{&(0x7f00000006c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0699fe96f26b3da9286bbbf64f4ca8d1e3f171e7ec690d3080", 0x28}], 0x1) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) sendto$inet6(r0, &(0x7f0000000440)="d48fbb201efeabba4cf1ec6ae8dc3b0773ce6c16d4a28d972c33ea86703b0e1903b4479b40ab9b48cafb096dad545a9a342bd34534c0db1ec687040c8b62b66528946766ab75369e079ab2c4b0e8dfde0ad7a41a2af5032e42e17fb8c7ca920371244bc670e2895d98509b532347065690b5626f84", 0x75, 0xfffffefffffffffe, &(0x7f00000004c0)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) socketpair(0x17, 0x800, 0x100000003, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000500)=0x54) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b40)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000640)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}], 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba, r8}, &(0x7f0000000200)=0x10) 2018/05/08 07:17:03 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000057000/0x3000)=nil) 2018/05/08 07:17:03 executing program 0: unshare(0x48040400) clock_gettime(0x0, &(0x7f0000000280)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0xe9) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x6, &(0x7f00000000c0)={0x4}, 0x8) 2018/05/08 07:17:03 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f0000000240)) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634f08b19e9a6ac6b12bc117565a4840f7aadb16d89f1709099f5a562749e78dd6cd8086fe7f66d939e0e126cbc822acbc6ec590d3d63bb3261b84515716aab9695e8394874fb433d88bc9271f0f532d76ac9680d2e877cd36ddefc2391687b00c8f5f22362fd5b7b2619c3954773a49ce4bafbdeb7efc83ae011ed1dacb9f0e370674d400c69aa69fa779d93f52595083abdd76a9e19f835d8509f5e9fc2073a30975f4a24eb6", @ANYRES64=0x0, @ANYBLOB="15f8d382e2a0d89f"], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/08 07:17:03 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x8000) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="3b77e3003071ccbcf12ce0417e8b99710e35d39551d7e02c5c5454485d777bf35831782526fd6f46ec71e58316ab077f01fb9e111c6063fbb258a47b50643191ab47abc52b3ee61cf53c39d81191e44433efbbf595528c9b9add89b4cdc9f058222cb16f634d6b7140c63eda4342f68a8ad5c114bfb093420b09d91e4a8db18a5fd12a5558b17dfa39f18fb3bc8ce4cb4fcffbf3f88c601d903c85607b54c115b02fa83a756bb3a1ed65d66e21dbb1b0cc43f59b9e7587a554eb44d006fac7cd499ef4a96e68421d7895c1e3ac93445dcca28dfa04cc26dd1a449598", 0xdc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000840)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x800) 2018/05/08 07:17:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000000006, &(0x7f00000000c0)=0x200000200002e, 0x4) r1 = getpgid(0xffffffffffffffff) waitid(0x1, r1, &(0x7f0000000000), 0x40000008, 0x0) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x34e, 0x0, 0x0, 0x5307b31094f059a3) 2018/05/08 07:17:03 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 80.591404] binder: binder_mmap: 8146 20000000-20001000 bad vm_flags failed -1 2018/05/08 07:17:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r2 = socket(0x1, 0x8000f, 0x20) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="1918dfee37d9da2abf503cf171761822f2a669a3e43717333ac68d70e7724208d296cbbb9f014049d95571ef66e296feb212daad9f4e5cd765f97af1acf0c39f95237c009ef8aa48ef8704ebdb8c6fdb0cad73e11d67", 0x56, 0x4000801, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000080)='h', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000640)=""/199, 0xc7}], 0x1) sendto$inet6(r1, &(0x7f0000ad6fad)='\x00', 0x1, 0x3ffff7b, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) [ 80.645213] binder: 8146:8152 ioctl c0306201 20007000 returned -14 [ 80.671439] ÿ: renamed from bcsh0 2018/05/08 07:17:03 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x111) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000300)) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='uid_map\x00') r3 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100000000200401, 0x0) sendfile(r3, r2, &(0x7f0000000080)=0x3, 0x85) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4e1, 0x80) r4 = socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_type(r3, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="791fb8ad3a48", 'bridge0\x00'}}, 0x1e) sendmsg(r4, &(0x7f00000002c0)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000480)}, 0x0) pread64(r3, &(0x7f0000000040)=""/29, 0x1d, 0x0) 2018/05/08 07:17:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x200000000003, 0x4) r1 = dup3(r0, r0, 0x80000) setns(r1, 0x64000000) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/08 07:17:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000006ffc)=0x6, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xffff, 0x4) [ 80.690853] binder: 8146:8152 ioctl c0306201 20004000 returned -14 2018/05/08 07:17:03 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000280), &(0x7f00000000c0)=0x68) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000000)={0x2, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x200}}}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7ff, 0x0, 0x0, 0x9, 0x6, 0x8c33, 0xfffffffffffffc01}, 0x20) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) fcntl$setflags(r3, 0x2, 0x1) 2018/05/08 07:17:03 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x82, "a761e54a313ddb5df77e90d1f956040b2f48ed10358c1a8891f0964ae4d1cdb152be2e611e16be47e361be0e238a74d1239f31db7207a9710488b84b543fe12f7a65c691dfc96a91f27b5092b26af96b42979ca74ada123faca11df4fad1575f83300db1eb65329fa042e8128834ad9075f5eb7b005a67388f17c9f3277b8c218126"}, &(0x7f0000000200)=0x8a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x80}, &(0x7f0000000280)=0x8) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000300)={0x0, 0x0, 0x7, 0x3, r2}) r3 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000b, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7}) close(r3) keyctl$join(0x1, &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000000)={0xc8a, 0x200, 0x81}) [ 80.735891] binder: BINDER_SET_CONTEXT_MGR already set [ 80.749942] binder: 8146:8181 ioctl 40046207 0 returned -16 [ 80.756155] binder: binder_mmap: 8146 20000000-20001000 bad vm_flags failed -1 [ 80.772863] binder: 8146:8176 ioctl c0306201 20007000 returned -14 [ 81.863550] pktgen: kernel_thread() failed for cpu 0 [ 81.868723] pktgen: Cannot create thread for cpu 0 (-4) [ 81.874121] pktgen: kernel_thread() failed for cpu 1 [ 81.879259] pktgen: Cannot create thread for cpu 1 (-4) [ 81.884924] pktgen: Initialization failed for all threads 2018/05/08 07:17:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x60000, 0x0) ioctl$sock_ifreq(r0, 0x89b4, &(0x7f0000000240)={'veth0_to_bridge\x00', @ifru_settings={0x7fff, 0xfffffffffffff01d, @fr_pvc_info=&(0x7f0000000200)={0x0, 'gre0\x00'}}}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x200000000000f, &(0x7f0000000040)=0x6, 0x27e) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={0xc92}, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x300, 0x4) sendto$inet6(r1, &(0x7f0000000340)="0401000000e3cde82c46", 0xa, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/08 07:17:04 executing program 2: mkdir(&(0x7f0000fc3000)='./file0\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) inotify_init1(0x80000) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0xd9c1, 0x2, r1, 0xf000000000000000, r2, 0x7, 0x9, 0x1}) creat(&(0x7f0000030ff4)='./file0/bus\x00', 0x4e) execve(&(0x7f0000f51000)='./file0/bus\x00', &(0x7f0000523000), &(0x7f0000271000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/12, 0xc}], 0x2, &(0x7f0000000380)=""/181, 0xb5, 0xb58}, 0x143) ptrace$peek(0x2, r3, &(0x7f0000000080)) 2018/05/08 07:17:04 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x10, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x6) membarrier(0x1, 0x0) tee(r3, r2, 0x8001, 0x5) 2018/05/08 07:17:04 executing program 5: r0 = socket$inet6(0xa, 0x17be6299c9048afd, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) fcntl$setsig(r0, 0xa, 0x1f) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x400, 0x9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r6 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1) readv(r6, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="aa76df8570548ebb46a063ea9ffa940d5dc7091857c66f9a4becbfa3fdeb9fd343b225f2962d862e86d41318b4cb"]], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840) writev(r3, &(0x7f0000000700)=[{&(0x7f00000006c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0699fe96f26b3da9286bbbf64f4ca8d1e3f171e7ec690d3080", 0x28}], 0x1) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) sendto$inet6(r0, &(0x7f0000000440)="d48fbb201efeabba4cf1ec6ae8dc3b0773ce6c16d4a28d972c33ea86703b0e1903b4479b40ab9b48cafb096dad545a9a342bd34534c0db1ec687040c8b62b66528946766ab75369e079ab2c4b0e8dfde0ad7a41a2af5032e42e17fb8c7ca920371244bc670e2895d98509b532347065690b5626f84", 0x75, 0xfffffefffffffffe, &(0x7f00000004c0)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) socketpair(0x17, 0x800, 0x100000003, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000500)=0x54) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b40)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000640)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}], 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba, r8}, &(0x7f0000000200)=0x10) 2018/05/08 07:17:04 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000140)=""/56) getgid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d9000000894c444c8941c8417c07d8404250e6b4f602fddf55ec327a53dc024a7bfcb95f359df882585dcf6d26c8f088bf53893e33ceee267f62027a21fc7ab21f3c5a6182acd352bd80fa249de999c876bfbfd87d689234f032bb362e76dc13ae7206d9323991ada199d0d8d2eeea4f27665b660e2f97c99002dfac37062fa3fe1834f425c1e12395a2fa3d8fec6c1a4b8abc6a62f7c1dc8ad097008f9f28dca3ae96583430d19dfe2489c1cad61c029fc7de573a0f62e130a85ea54673d1b716b44bc7e5ae6b98e0b9829b681fffb91da4f3b8fb79692a39bec76d0e"], &(0x7f0000000000)=0xe1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x7fffffff}, 0x8) fallocate(r2, 0x0, 0x0, 0x80008) splice(r0, &(0x7f0000000340), r2, &(0x7f0000000380), 0x1b, 0x1) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x112) fallocate(r2, 0x3, 0x8a, 0x8004) fallocate(r2, 0x3, 0xc8ec, 0xffff) 2018/05/08 07:17:04 executing program 0: unshare(0x48040400) clock_gettime(0x0, &(0x7f0000000280)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0xe9) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x6, &(0x7f00000000c0)={0x4}, 0x8) 2018/05/08 07:17:04 executing program 6: r0 = socket(0x10, 0x40000000000003, 0x0) setrlimit(0xc, &(0x7f0000000000)={0x2, 0x20435350}) setrlimit(0x7, &(0x7f0000a06000)) accept4$packet(r0, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c2b000)=0x14, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x1, r1, 0x1, 0x5e, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/05/08 07:17:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x100000000}, 0x8) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f0000000000), &(0x7f0000000000)=0x4) fcntl$setlease(r0, 0x400, 0x0) 2018/05/08 07:17:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"03000e04eb005fdeffff0100042000", 0x7fd}) r1 = socket(0x200400000010, 0x2, 0x0) write(r1, &(0x7f0000000100)="240000002a007f6308000000000000000429f6ff01ecffffffffffff07ffffff0100ff10", 0x24) 2018/05/08 07:17:04 executing program 7: request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xffffffd7) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) 2018/05/08 07:17:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x80000001, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xc000000}, 0x3c2) [ 82.087005] ÿ: renamed from bcsh0 2018/05/08 07:17:04 executing program 3: clock_gettime(0x0, &(0x7f0000615000)={0x0, 0x0}) setitimer(0x1, &(0x7f000087b000)={{}, {0x0, r0/1000+10000}}, &(0x7f000006cfe0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8181, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x100) getitimer(0x1, &(0x7f00004cefe0)) 2018/05/08 07:17:04 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000715ffc)=0x72, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs, 0x83) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xe2, "48a33b97554a602d02b9a7c6d0d5f5ac5cb760dc28f81767cd334c488ed3730605a767e2e679abf2ce6b88d8390076566dea3b2075491ab4654121f7612b1f7e7256d2d3925b539ab712744163141a14736b8fb49159bf6af5152e2980c0387a17863aadc7c95fef3f9b02a44c5192bd6128c5b430ecae6fbf77ba2610cb88b2e21fdd0cb4fdcc321e4f6161a5e6e948489d3341aa594813e185938c25fc7bdd2476b45bb948955a67a09f91915db94de76db97fba2ed4d72ae36e70845d17a62de438850f84d3ea4c49f5281c7b66658df1eb0f6dd72f0c5a02e3e1eac69e19d464"}, &(0x7f0000000340)=0xea) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4da}}}, 0x84) recvfrom(r2, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000070000008901000000000000"], 0x18}}], 0x2, 0x0) [ 82.221385] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 83.402572] pktgen: kernel_thread() failed for cpu 0 [ 83.407718] pktgen: Cannot create thread for cpu 0 (-4) [ 83.413323] pktgen: kernel_thread() failed for cpu 1 [ 83.418444] pktgen: Cannot create thread for cpu 1 (-4) [ 83.423785] pktgen: Initialization failed for all threads 2018/05/08 07:17:06 executing program 3: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x10) fcntl$setstatus(r0, 0x4, 0x4000) fallocate(r0, 0x0, 0x0, 0xffff) fcntl$setstatus(r0, 0x4, 0x400) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0xf1, 0x7fff}) writev(r0, &(0x7f0000000080), 0xfffffffffffffb1) ioctl$TCFLSH(r0, 0x540b, 0x3) 2018/05/08 07:17:06 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'}) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x0, 0x20, 0x80000000, 0xc8}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="14000000dee90a4792cd8cfe00020000814ec481ffffa8119684acbf4f3ad13352ab0f1470365ab280b0db7e60168dbceff12d0e029576af7037f0c3c3dbbddeaefffbd9024018a10000000000000000000000000000000000000000000000"], &(0x7f0000000600)=0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x1, 0x1, 0x80}, 0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0) 2018/05/08 07:17:06 executing program 6: open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x33040, &(0x7f0000000040)=ANY=[@ANYBLOB="005e1e50a95e1d135466b49045b460839b399f9760978ee65ac6b616249295b2af6fa0f60c297c18ff4750107dd835855fef35f25c81aa833f6d9c82ce274ed0b4db48116986d91e3b2f79e46da04229b1df408147be28e93a77"]) syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x810e4, &(0x7f0000001ac0)=ANY=[]) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/08 07:17:06 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0xffffffff}]}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file1\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80000000000200, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000001c0)={0x3b, &(0x7f0000000180)="e058c8f70ff98705cac82e06bedaa6e33f31f033e779e014113ce42341f6e382b27e985bbf0520a0c919b7b9058fdc3b7972800edd7580cc51bb41"}) renameat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/93, 0x3da) 2018/05/08 07:17:06 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000715ffc)=0x72, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs, 0x83) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xe2, "48a33b97554a602d02b9a7c6d0d5f5ac5cb760dc28f81767cd334c488ed3730605a767e2e679abf2ce6b88d8390076566dea3b2075491ab4654121f7612b1f7e7256d2d3925b539ab712744163141a14736b8fb49159bf6af5152e2980c0387a17863aadc7c95fef3f9b02a44c5192bd6128c5b430ecae6fbf77ba2610cb88b2e21fdd0cb4fdcc321e4f6161a5e6e948489d3341aa594813e185938c25fc7bdd2476b45bb948955a67a09f91915db94de76db97fba2ed4d72ae36e70845d17a62de438850f84d3ea4c49f5281c7b66658df1eb0f6dd72f0c5a02e3e1eac69e19d464"}, &(0x7f0000000340)=0xea) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4da}}}, 0x84) recvfrom(r2, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000070000008901000000000000"], 0x18}}], 0x2, 0x0) 2018/05/08 07:17:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001180)={0xc1}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x406400, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x4}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"842e47802cb8a4"}, 0x4}, [{"0532c2c71b0215"}, {"1a49f69689d700"}, {"b65b4dd9fc20b9"}, {"0d9074f6cd414a"}, {"c1ac1c271dc524"}, {"dca8583c85f930"}, {"ddee21ced3ea3f"}, {"06c54b8f063ca4"}]}, 0x48) 2018/05/08 07:17:06 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/08 07:17:06 executing program 4: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r0) read$eventfd(r1, &(0x7f0000000200), 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x3b40) dup3(r3, r4, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x200000, 0x0) tkill(r2, 0x16) 2018/05/08 07:17:06 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1ac, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xd4, 0x2, 0x1, 0x401, 0x9, 0x7, 0x3ff, 0x1, 0x0, 0x4, 0x10000, 0x100}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) 2018/05/08 07:17:06 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') exit(0x0) getdents(r1, &(0x7f0000000180)=""/143, 0x8f) 2018/05/08 07:17:06 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000140)=""/160) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)=0x1f) [ 83.588402] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/08 07:17:06 executing program 1: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10010, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={{}, {0x0, 0x7530}}, 0x0) write$cgroup_pid(r0, &(0x7f0000000540)={[0x39, 0x34]}, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x800, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r2, &(0x7f00000004c0)=0x4) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, r1, 0x20, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x5}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40080}, 0x4801) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xcd, "7579b65a84e37d2beb2753444e4bfae111605f671186cd452f87aeadf8ed51844f55ed4463910dc154076c09bf159db021d83058266416969669674e1375b4bf05eb2d5008e73ec7f5e8b6fc2decf263304fe9615b61440f11cf5ba92c1b7659d48f4cd641e62bebc1da5b75342aac3fceba3c04cf3402112addc1981ae087553a05af455aebfaeb0b20e646536ff010dac032d79201663ec46dcdb26b0f043c00a31782e35d1a3565dd28565de17298948ffb682e23ac48a7a018c7483ec458ba116fac3047cbc63cc776379c"}, &(0x7f0000000340)=0xd5) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x2, 0x201, 0x3, 0x800, 0x80000001, 0x8, 0x3, r3}, &(0x7f00000003c0)=0x20) 2018/05/08 07:17:06 executing program 6: socket$l2tp(0x18, 0x1, 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) sendfile(r1, r2, &(0x7f0000002b80), 0x7fffffff) fallocate(r1, 0x1, 0x0, 0x103) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup2(r3, r1) getsockname$unix(r4, &(0x7f0000000040), &(0x7f0000001080)=0x1002) 2018/05/08 07:17:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) 2018/05/08 07:17:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000000)=""/206, 0xce) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x14, 0x20000030, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0xa) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/08 07:17:06 executing program 0: r0 = socket(0x11, 0x1, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vlan0\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10000, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x101, 0xc52, 0xe9, &(0x7f0000000200)="1f240767f8b088d88524588ac832ce646328ccf3a8d5c95dd4c43a8fb8a8ad91439182e6b2f5e0f78b8397a0ee812ca109c1ebd3da00bb1f357bcb1c558777ccf1d9dcf5558d3958feadc088cf986d8b172ab3da82afc1029ccb0871d3f69d7e0cc7a4e62fa89fc7963eea95766b48db65e1c5e6f01798be599ed9c4d2ae2abc8a0c2b40fd99c5a64f31aa782374147a5462e0dbddedc8c91b3d72418e864d370b2b5a4cf32d3ba1c4abd1696dc7b42faf666c0cccddbb7acb2b9085585c655fa704500612313c9328b54b4fddb45872e3c0cc2ce309738098ae304bf1747c28d7aae7e0d17f9b521b"}) r2 = syz_open_procfs(0x0, &(0x7f00009adff8)="6769645f6ddd7000") preadv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/1, 0x1}], 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x8, 0x80000001, 0x37c}, 0xc) 2018/05/08 07:17:06 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/169, 0xa9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r1) 2018/05/08 07:17:06 executing program 0: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="372f7a850234658301efd70960c19cbaa453e03261e0c33a3662b5a4a4861a11b3a95b3289f56b32c1c80675df903e6ba2ffb2382b4db9f295fb24a6cc989ac9d1c36df704885fc8cf86190e37b6a25191222cc3d2c53c61f32211e161f24cca27dc3a1a2e01d8569265f8a0a996805da32134184bc7b40dd7154c222c4ec0c0", 0x80}], 0x1) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') readlink(&(0x7f0000fe0ff8)='./file0\x00', &(0x7f0000fe0000)=""/255, 0x53) 2018/05/08 07:17:06 executing program 0: r0 = memfd_create(&(0x7f0000000040)='/dev/uinput\x00', 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0xc06855c8, 0x0) 2018/05/08 07:17:07 executing program 1: mkdir(&(0x7f000010eff8)='./file0\x00', 0x0) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) fchdir(r0) r1 = open(&(0x7f0000f1b000)='./file0\x00', 0x0, 0x0) lseek(r1, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 07:17:07 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) sendto$packet(r0, &(0x7f0000000040)="2f60a7205d886bb4c3e4d0175641c3071b329e01e97f151863c0c67b733797f2a89b92c4732f490a3a95b786b6b4d93ba9dd53760c", 0x35, 0x8000, &(0x7f0000000140)={0x11, 0xfe, r1, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) 2018/05/08 07:17:07 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000009, 0x4050, r0, 0x0) 2018/05/08 07:17:07 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x193, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000880)={0x0, 0xfffffffffffffffe, 0x21, 0x8, @scatter={0x1, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/193, 0xc1}]}, &(0x7f0000000780)="3fe8b28ea6004c0f523f1932c7691e4fb9565fd8b30b788cba1ab3da79904eb8b0", &(0x7f00000007c0)=""/74, 0x2, 0x10, 0x0, &(0x7f0000000840)}) sendto$packet(r1, &(0x7f00000000c0)="18", 0x1, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x38a) dup2(r0, r1) accept4$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14, 0x800) sendto$packet(r1, &(0x7f0000000500)="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", 0xfe, 0x1, &(0x7f00000004c0)={0x11, 0xff, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x400}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffff, 0x4, 0xdf35, 0x40, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3}, &(0x7f0000000240)=0x8) ioctl$KDDELIO(r1, 0x4b35, 0xffffffffffffff89) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) renameat2(r4, &(0x7f0000000340)='./bus\x00', r1, &(0x7f0000000380)='./bus\x00', 0x1) getpeername$inet(r4, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000440)=0x10) ftruncate(r4, 0x7fff) recvmmsg(r1, &(0x7f0000003140)=[{{&(0x7f0000000fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001040)=""/43, 0x2b}, {&(0x7f0000001080)=""/208, 0xd0}, {&(0x7f0000001180)=""/155, 0x9b}, {&(0x7f0000001240)=""/137, 0x89}, {&(0x7f0000001300)=""/60, 0x3c}, {&(0x7f0000001340)=""/229, 0xe5}], 0x6, &(0x7f00000014c0)=""/16, 0x10, 0x9}, 0x5}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) recvmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/64, 0x40}], 0x1, &(0x7f0000000280)=""/73, 0x49, 0xfffffffffffffffe}}], 0x70c, 0x0, &(0x7f0000000f80)={0x77359400}) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:17:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0xffffffffffbfffbe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x10) r1 = epoll_create(0x1) r2 = dup2(r1, r0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000300)=""/103) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000002c0)={0x9, 0x3, 0x87, 0x3, 0x1ff, 0x5, 0x9, 0x7f27, 0x162, 0x5, 0x80000000, 0x2}) openat$cgroup(r2, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="72409adf4729ae7039cb982f4e9cda03091761502fe318ced985e5aa84ad66e23931667548d707d96dc214b992fd25d2df777ee5b2f58056625dfe258f3f4175ea64546ff19f7241510b6adfe94be3b3f51542f268adf7c100e3c57751d7071d978e7df027e25d7ef903af73baaba1fa82442cbc0edede070d09901ea18d3bc43d0c8fde2b09b3cb24e264fbfdcb026285b78a54c2a0f0d316e95761fa7e6309372ff838219c74efef10a3411588bddf39b7d3ccfdebde6881e7185f37c85171d9ae67885525ba86269a943cacea00f9a2483ff0d9980c59ab401b8c06772ca3", 0xe0}, {&(0x7f0000000100)="3850c628d576fac9c9edbf845282222f7dcee2ae633c1eee4ac461f4c667f65cb11b9104ef86fda52c1913a1cbb7c51c4a1eae22028122c212582e3599d40359909289a27fb01bdc2ef1b22f4a673a1e52caaeb5cb8a37", 0x57}, {&(0x7f0000000180)="8d8a330b67e4036c70fe36925feae2d7e0eaefb80c396fd09cf75c2659de", 0x1e}], 0x3) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000200)) 2018/05/08 07:17:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000300), &(0x7f00000002c0)=0xfffffffffffffff2) recvfrom(r0, &(0x7f0000000100)=""/36, 0x24, 0x0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'team0\x00', 0x3}, 0x18) sendto$inet(r0, &(0x7f0000000080)="ed", 0x1, 0x0, 0x0, 0x0) 2018/05/08 07:17:07 executing program 4: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r0) read$eventfd(r1, &(0x7f0000000200), 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x3b40) dup3(r3, r4, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x200000, 0x0) tkill(r2, 0x16) 2018/05/08 07:17:07 executing program 6: socket$l2tp(0x18, 0x1, 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) sendfile(r1, r2, &(0x7f0000002b80), 0x7fffffff) fallocate(r1, 0x1, 0x0, 0x103) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup2(r3, r1) getsockname$unix(r4, &(0x7f0000000040), &(0x7f0000001080)=0x1002) 2018/05/08 07:17:07 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @dev={0xac, 0x14, 0x14, 0xc}}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000789fd4), 0x0) 2018/05/08 07:17:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="2500ff0100000000000032dcd11016a596361163746bed5c4cfdffffffffffffb473f0e43de504fb143cf43d19f1f16f8601322253068ad79d85f02ca2a331b8813b669c3912b9bf449484719032", 0x0) pwritev(r1, &(0x7f0000001500)=[{&(0x7f00000014c0)='=', 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x4, 0x10400}) 2018/05/08 07:17:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x8, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x80000000, 0x4, [0xfffffffffffffffb, 0x2, 0x8, 0x5]}, 0x10) 2018/05/08 07:17:07 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"69664b300080000000000700000000ef", 0xa200}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="abef079ad4f250089566eee29e5ff99e8ac01ee4a08c19c2ee7115ae1ca2cd1b749601b59c62a765e1afe18d67b79dc72abfa5d238c6942881f3b33e93ed90a1dce698a8b5145503e85c0151e0a8735607ea35f35d1d3285521ee66d0e9ae7b325a004763ffb9c4547d6bd3d8d88b046147479fe0c781988bc11920453b20f29a7eaa045aff41603f82d253ef75efc144847345beab3c69e61f0b2b82390538ddb495416573d8a2c61e54015"], &(0x7f0000000280)=""/204, 0xcc) 2018/05/08 07:17:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000fefcc)='cmdline\x00') fsync(r0) pread64(r0, &(0x7f0000aec000), 0x0, 0x80000) 2018/05/08 07:17:07 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)='8D', 0x2}], 0x1) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x40) ioctl$TIOCSTI(r1, 0x5412, 0x3) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/08 07:17:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x7c, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/05/08 07:17:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') mlockall(0x2) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x4d) fcntl$notify(r0, 0x402, 0x4) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r1, 0x0) sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x10001) 2018/05/08 07:17:07 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x200, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@pppol2tp, &(0x7f0000000280)=0x80, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000440)={0x40002002}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0x1, 0x8, 0x200, 0x42, 0x0, 0x200000, 0xff, 0x10000, r2}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1f, 0x8000, 0xffffffff80000000, 0xfffffffffffffff7, 0x0}, &(0x7f0000000140)=0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000300)) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f0000000200)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r5, 0x1ff, 0x30}, 0xc) sendmsg$nl_route(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x94}, 0x1}, 0x0) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000400)) 2018/05/08 07:17:07 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8000, 0x30, 0xd6, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='cpusetvmnet0cgroupbdevvmnet0&wlan1\x00', 0x3) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000180)) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x881) 2018/05/08 07:17:07 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/7, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x4, 0x8}, 'port0\x00', 0x1, 0x1000, 0x800, 0x6, 0x7, 0x4, 0xfffffffffffffff8, 0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/08 07:17:08 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1fffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8ed8}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fallocate(r1, 0x3, 0x6, 0x6) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000040)=""/62, 0x3e, 0x8, &(0x7f0000000140)={r2, r3+30000000}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="21116390d8d6c74553d306", @ANYRES64=0x0, @ANYBLOB="e70300ffffffff07"], 0x6b, 0x0, &(0x7f0000011f9d)}) ioprio_set$pid(0x0, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) 2018/05/08 07:17:08 executing program 7: getitimer(0x1, &(0x7f0000000140)) r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x6f8f, 0xfb4e, 'queue0\x00', 0x1}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) fcntl$getownex(r2, 0x10, &(0x7f0000000280)) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x8, 0x2, 0x8, 0x0, @time, {0x3}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/91, &(0x7f00000001c0)=0x5b) setsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f00000005c0)="b20d4ac677fb8a90a410c61f60ef8a0c4b0470a6de4ce1cb3278ca2ebfb2e05ea6b12d64fa08b62e5165bdf822836da51096b602eef21ab8ba4b278bf700bb5acafb8411ea111f54106d4b91eff9e7cda8bc67ca46458366babcfe3194d59132085b3d67155783d098a3ef75e8ec35c4bcd3dcbc2a9a208e23ccb483dff5e5bc0e0bbad6c7d0747ff1df4512f320e769faaee98000012390350b", 0x9a) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000580)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'\x00', 0x2}) write$sndseq(r3, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x40}}, 0x4, 0x8, 0x3278, "53cccb1af89a862806101d1981682034aa811d22d9aa72460cccc16762042afe3f897e6c4a9c402fe987bed6b59a5adc74e4ebdb2e4f9fc10e04eff88403631649ce97a5ffb91e6282754ed301f229f2"}, 0xd8) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000500)={{0x77359400}, {r4, r5/1000+30000}}, 0x100) 2018/05/08 07:17:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4ce888060a2d528f5daa011af33249ab580aa7eb7950ed5a65bb78faa6a46959f3ca30e29c02901e966dee088e71ac1221f913e35fd3ae9ba0a770f94474dcbce2b2b6854ab2f7a99a14e83b81aa2887130180f0371ef9e4fb8e41d68203deaeb8cdec6185032c441069e2aba1d5f6f0756c0b700f4ee5353e8fee5d562c3f32dc21d213046da94f00e0a409e8d9f51220d0120e6a4bbf6bf2bacd06b558b906314cff9aa509f57ce6a9d57221e0bad0a5cd21fb238d") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r1, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x400000, 0x41) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x4}, 0x8) sendfile(r2, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:17:08 executing program 1: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/05/08 07:17:08 executing program 0: capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x6c801) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)=0x0) mq_notify(r0, &(0x7f0000000340)={0x0, 0x13, 0x0, @tid=r1}) fallocate(r0, 0x2, 0xfffffffffffffff7, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x12000, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @local}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c0000001a00200027bd7000ffdbdf250a8020f5fd03ff00002600000800140001000000080015000600000014000500fe80000000000000000000000000001608001900", @ANYRES32=r4, @ANYBLOB="0c00090001002407", @ANYRES32=r5, @ANYBLOB="08001005000000"], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000040)=0x7) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000830000)=@bridge_newneigh={0x1c, 0x1c, 0x813}, 0x1c}, 0x1}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r6, &(0x7f0000000380), r2, &(0x7f00000003c0), 0x8001, 0x1) 2018/05/08 07:17:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x4000000000000000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x6}, {0x3, 0x8001}, {0x3, 0x1}, {0x4, 0x7f}, {0x0, 0x8}, {0x3, 0xcb}], 0x6) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0xffffffffffffa9ac, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/05/08 07:17:08 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x2c, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x323d000000000}]}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0xcff3, 0x80000000, 0x0, 0x0, 0x0, 0x66e, 0x5, 0x0, r1}, 0x20) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000400)={'gre0\x00', 0x8}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000340), 0x4) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x80000) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000500)=ANY=[], 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240041, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) dup2(0xffffffffffffffff, r0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000140)={0x1}) getpeername$netlink(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000200)=0xc) write$binfmt_elf64(r3, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x6, 0xec3d, 0x5, 0x3, 0x3, 0x6, 0x0, 0x40, 0x0, 0x80000001, 0x3, 0x38, 0x2, 0x23d1, 0x2, 0x10000}, [{0x70000000, 0x7fffffff, 0x100000001, 0x3, 0xff, 0x7, 0x0, 0x35}], "dab329c6c98033fa060bb5eac053cd138a9e4a41c2b2b91f41ea93073c762cba186452ad388cc4ce2bed9ec8", [[], []]}, 0x2a4) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/05/08 07:17:08 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x41}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x58, {0x2, 0x4e24, @loopback=0x7f000001}, 'bcsh0\x00'}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x22, &(0x7f0000000100)="5264c1544da13230203863f33b0400a7aa27d6f88128e78f4c07da8f723e7a422ce15856db5c0aa8c56269c3ddd9e602fc3a255034ee975899c6f1d59bff58dcdf63757102dd89c52584cf0c79cabf1ea671c56db1c440a402", 0x59) 2018/05/08 07:17:08 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x6810, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/05/08 07:17:08 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f00000010c0)='wlan0$\x00', 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'lo\x00'}, 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0xffffff35) 2018/05/08 07:17:08 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="010106002a8001010001004a0609f5ff01708fa605c91ba0ac0b67e10793008e047777b3b12eee471bca7f6807bc328c924373c27ad2471690415e273deb20724025bac9b2bdf44febc23e83e296046137a0449005664bd858be88fbb404d07b6289a89e70e72faade222279240ccf0f6dfb2d8e28b10f88d57b56d73e6a534ff570adf472a5361506d8512ad9a29e51a31d1f0d2495deddce849b17a7cc05b77bb65f77efadaa73f6f129656f3a7dce368cec8ade3545ed3933970910f875029f3ed2d2e2611ec748"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="e87f221a9d76eb3dbaac2682fe7cd162b7616d08c97d819bd8cfe54905787f00000085450d"], &(0x7f0000000240)=0x2) recvmsg$netrom(r0, &(0x7f0000000740)={&(0x7f0000000080)=@full={{0x3, {"e53d07c9c3a1e9"}}, [{"9ad27b9c70da18"}, {"af47f56ec68326"}, {"7ed08bdb405ca8"}, {"2969b4927ec70e"}, {"de706ba0f6c733"}, {"36d6c5eefb9d9b"}, {"02d968e62e4775"}, {"ed73fe961b191c"}]}, 0x48, &(0x7f0000000480), 0x0, &(0x7f0000000780)}, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000700)={0x6, &(0x7f00000002c0)=""/197, &(0x7f0000000880)=[{0x52b8afdc, 0xe3, 0x0, &(0x7f00000003c0)=""/227}, {0x9, 0x77, 0x8, &(0x7f00000004c0)=""/119}, {0x0, 0x0, 0x0, &(0x7f0000000200)}, {0x5, 0xd8, 0xfffff80000000000, &(0x7f0000000940)=""/216}, {0x63d, 0xee, 0x7, &(0x7f0000000780)=""/238}, {0xfff, 0x4e, 0xe0c, &(0x7f0000000680)=""/78}]}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/08 07:17:08 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x2) memfd_create(&(0x7f0000000000)='wlan0&lo\x00', 0x2) [ 86.083672] binder: 8483:8495 unknown command -1872555743 [ 86.128805] binder: 8483:8495 ioctl c0306201 20000080 returned -22 [ 86.181456] IPVS: Creating netns size=2552 id=16 [ 86.198455] binder: BINDER_SET_CONTEXT_MGR already set [ 86.204928] binder: 8483:8527 ioctl 40046207 0 returned -16 [ 86.222090] binder: 8483:8527 unknown command -1872555743 [ 86.242613] binder: 8483:8527 ioctl c0306201 20000080 returned -22 2018/05/08 07:17:08 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x118, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0x0, @mac=@random="3a3459ca3dd4", {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0xfff, 0x8, 0x0, 0x6, 0x8, 0x4, '\x00', 'veth1_to_team\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="7ed4361f3612", @empty, @empty, @dev={0xac, 0x14, 0x14, 0x15}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/05/08 07:17:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r1, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x400000, 0x41) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x4}, 0x8) sendfile(r2, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:17:08 executing program 5: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x80200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='lp\x00', 0x3) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x4c) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) 2018/05/08 07:17:08 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000009000)=[{&(0x7f0000000080)="5500000018007ff4040000a80000409302060000000043096c26236925000800200600000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6b7b91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) 2018/05/08 07:17:08 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x2000000, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000020000000000000002001300020000000000000000000040030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00020010000000000000000"], 0x60}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/05/08 07:17:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/189, 0xbd}], 0x1, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/219, 0xdb}], 0x1, 0x0) clock_settime(0x7, &(0x7f0000000000)) writev(r0, &(0x7f0000000040), 0x146) 2018/05/08 07:17:08 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x42, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getpgid(0xffffffffffffffff) r1 = gettid() r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f00005f7000)='smaps\x00') sendfile(r0, r3, &(0x7f0000000100)=0x2, 0x9e) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) 2018/05/08 07:17:08 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f72617700d5ed418528ff4f525bf257f8") preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) [ 86.324151] device lo entered promiscuous mode [ 86.332393] IPVS: You probably need to specify IP address on multicast interface. [ 86.351102] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 86.363402] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 2018/05/08 07:17:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/05/08 07:17:09 executing program 0: pipe2(&(0x7f0000006ff8), 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0xe, 0xa0011, r0, 0x0) [ 86.422280] audit: type=1404 audit(1525763829.024:2): enforcing=400000 old_enforcing=0 auid=4294967295 ses=4294967295 2018/05/08 07:17:09 executing program 5: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x80200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='lp\x00', 0x3) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x4c) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) 2018/05/08 07:17:09 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x203, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0xc00c55ca, &(0x7f0000000000)) 2018/05/08 07:17:09 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0xff, 0x4) write$tun(r0, &(0x7f0000002500)={@void, @hdr={0x1}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}, 0xfc78) 2018/05/08 07:17:09 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x2007}) socketpair(0x10, 0xf, 0x100000001, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000000c0)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1f}, @rand_addr}, 0xc) r3 = gettid() signalfd(r0, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) readahead(r0, 0x9, 0x5) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/08 07:17:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x200) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x2}, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x47c, r4}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) 2018/05/08 07:17:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001240)=ANY=[]}, 0x1, 0x0, 0x5000}, 0x0) unshare(0x60000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/if_inet6\x00') sendfile(r1, r1, &(0x7f0000000040)=0x401, 0x5) write$selinux_create(r1, &(0x7f0000000000)=@access={'system_u:object_r:audisp_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x31}, 0x38) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000400)=""/240) timer_create(0x4, &(0x7f0000000280)={0x0, 0x33, 0x0, @thr={&(0x7f0000000080)="81a1cf96a16483aaf7e69d78ae5704f3ce47f2f58d3877afd5e4a7f948933b5fb19850417813076a3adf8800634ddd2d28622a2e57c674c07c13211147f89eabdc88eb3485c98cfc99e7cbad71f2c5a9d96792587b6f93a6", &(0x7f00000001c0)}}, &(0x7f00000002c0)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) timer_settime(r2, 0x0, &(0x7f0000000100)={{}, {0x0, 0x989680}}, 0x0) dup2(r0, r1) 2018/05/08 07:17:09 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x3) pwrite64(r0, &(0x7f0000000080)="e0e4b24a2ab725aeee024a55c1f7c84025d704f0f661a09d3b6def36034321bc3f51c28dc70424149c030f8f556d9bb37e02a2195f0aa09f9a4eb71744eb55b73405f9dd6060cae4578e5691f2bedf8a3ef7e356508b52846f8eca46e30798c4f53a8af3ffe013b4864ec1dca152ec90ea09724b75249b2d9f23446eb96630361a35093ef27afdee0420b91b92943209fb16615779ec6bf80f1a7e6eb76dc4ea2fabcb8aed447b53fe4c0f5701dd58bb0ceb7d04338e6a71ec351bf80e77e0fa7c411bc899b1b5ebf00769dcaaf1c890b71e0e5245d0e7e8f8f222357e12c899578fb59e57b9", 0xe6, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x5) 2018/05/08 07:17:09 executing program 5: mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x80) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180)="8385e07937ce40b6bc0a6ce60a16f699e73d5e7f6746043727bbc383055fcea44d5252685befdae60b9503f13ca0cb8f7ca31abb18f8e91cacb397b1bdeea4123a20907e080968010000000000000054f7fcbf53bcc2c12f10aedc3a332b7f8bbba5eb29aaeb55c927f3924e987142e2474ed93f3d4734a441ab454d11e51fdc5f202e0c9b074eeeceb288463634cc0104000017d7e95b28f045d88cfb268a9a38056ce75e88f48df38e56a62b1fec9f7bd6ba3a7ce52dfda5fa73c2a1") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/08 07:17:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) chmod(&(0x7f0000000200)='./file0\x00', 0x0) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x5, 0x101, 0x5, "d62a83e1f9ecc5d50f2b21e9a6883a79ed69adf297f11c268e92bbe357d2f8068335fe78e6a50c9aead7e7a7467b952ca19e7891107a1c3d08268e6bfea9d5", 0xb}, 0x60) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000040)=""/18) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000180)=0x10) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', './cgroup\x00'}) 2018/05/08 07:17:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1c0, &(0x7f00006dc000)}, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='veno\x00', 0x14c) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/29, 0x1d}, {&(0x7f0000003840)=""/114, 0x72}], 0x2, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}, {{0x0, 0x0, &(0x7f0000003d40), 0x0, &(0x7f0000003e40)=""/180, 0xb4}}], 0x3, 0x0, &(0x7f0000003d80)={0x77359400}) r2 = dup(r1) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000000)=""/237) writev(r2, &(0x7f0000000100), 0x1000000000000084) 2018/05/08 07:17:09 executing program 2: clock_gettime(0xfffffffffffffff1, &(0x7f0000226000)) socket$inet6_tcp(0xa, 0x1, 0x0) clock_getres(0x6, &(0x7f0000000000)) 2018/05/08 07:17:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) writev(r0, &(0x7f00000a9ff0)=[{&(0x7f000006b000)="580000001400192300a14b80040d8c560a0600000000e076489643d818fe5800000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c04ed5e000000000005000d000100000400000300046b0f536e7e", 0x58}], 0x1) 2018/05/08 07:17:09 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000000000000000000000000000000000000000000000000000000000000df1fb6679157e1ab96609c6365ffe633c2b6b8b505a04b7e550db4f118dbcb8471651c97e9ab2de02cb4ce4ae0792c7b19bd2baff96e751b0c056ab8c22ab5a769dd97649fdb7e10ab3d28274d22c38ed3f4e88fc8ab584f692d0fb17431aa640badcd5800878c5d937b513103df3514513bc76b92e0886909113b81d559506d05a2"]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@remote, @multicast1}, &(0x7f00000000c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/08 07:17:09 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000040)=[{{r5, r6/1000+30000}, 0x40, 0x10, 0x8}, {{0x0, 0x2710}, 0x401, 0xfffffffffffffffc, 0x9}], 0x30) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000080)=""/255, &(0x7f0000000180)=0xff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x0, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/05/08 07:17:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = eventfd(0x7ff) socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000070000008908000104000000"], 0x18}}], 0x2, 0x0) [ 86.738636] IPVS: stopping master sync thread 8542 ... 2018/05/08 07:17:09 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) getpgid(0xffffffffffffffff) gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/udplite6\x00') lseek(r1, 0x1, 0x0) getdents(r1, &(0x7f0000000000)=""/179, 0xb3) 2018/05/08 07:17:09 executing program 5: getitimer(0x20000000000, &(0x7f0000000140)) 2018/05/08 07:17:09 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x12000, 0x80) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x2, {0x9, 0xd9, 0x3, 0x81, 0x9a, 0x4}, 0x0, 0x80000000}, 0xe) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x5, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000080)={[0x8dbb98f23703ae4]}, 0x1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) bind$packet(r1, &(0x7f0000000040)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000780), 0x4) [ 88.171879] pktgen: kernel_thread() failed for cpu 0 [ 88.177011] pktgen: Cannot create thread for cpu 0 (-4) [ 88.182556] pktgen: kernel_thread() failed for cpu 1 [ 88.187647] pktgen: Cannot create thread for cpu 1 (-4) [ 88.193009] pktgen: Initialization failed for all threads [ 88.321896] pktgen: kernel_thread() failed for cpu 0 [ 88.327012] pktgen: Cannot create thread for cpu 0 (-4) [ 88.332818] pktgen: kernel_thread() failed for cpu 1 [ 88.337960] pktgen: Cannot create thread for cpu 1 (-4) [ 88.343302] pktgen: Initialization failed for all threads 2018/05/08 07:17:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="7ed8a88d478660760f81377f278993fa252235cab0627bbcd8ccd121e4070a602e80815e69a325236883f6696b291fc4d1ba24801af6be1ea88537dd128d40", 0x3f, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x101000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000004c0)=""/163) r4 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e22, 0x4, @empty, 0x8}}, 0x7, 0x9, 0x4, "dbf62b4d91bdbcc6290e90fe559a5281a564713bb92407e116738a72df6dacd736e551c62542497664f5d7c01d2868d730448896c65db80ef38b65d2ee1e0b2a239e2692f6307d3bd0a817477ab5a752"}, 0xd8) fremovexattr(r1, &(0x7f0000000340)=@random={'system.', '\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000240)={r5, 0x8000}, &(0x7f0000000280)=0x8) 2018/05/08 07:17:11 executing program 4: r0 = socket(0x18, 0x0, 0x4) finit_module(r0, &(0x7f0000000200)='posix_acl_accessvboxnet0cpuset\x00', 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sw_sync\x00', 0x3c56ba7862e7cdbc, 0x0) write$selinux_context(r1, &(0x7f00000001c0)='system_u:object_r:var_lock_t:s0\x00', 0x20) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0xffff, 0x3, 0xfffffffffffffffa, 0x100, 0xc84, 0x200, 0x7, 0x6, 0x100001000}) 2018/05/08 07:17:11 executing program 2: syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0xa, 0x2, 0x0) flock(r1, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0xfffffffffffffffc, 0x8) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x0, 0x400, 0x7ff, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2", 0x12, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90", 0xc, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) 2018/05/08 07:17:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) listen(r1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) sendto$inet6(r0, &(0x7f0000000040), 0xff40, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000003c0)={0xd7d, {{0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) keyctl$describe(0x6, r3, &(0x7f00000001c0)=""/244, 0xf4) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/250, 0xfa}], 0x1, 0x10000) r4 = fcntl$getown(r0, 0x9) ptrace(0x11, r4) 2018/05/08 07:17:11 executing program 3: r0 = socket$inet(0x10, 0x2, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)}, 0x0) 2018/05/08 07:17:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="736563752e00000fff00000000000000000000000000"], &(0x7f0000000900)=""/130, 0x82) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) sendfile(r4, r2, 0x0, 0x7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f00000003c0)=0x8c) lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="600100000d0b0004a9f042406117fe25000000004c013500020000f678644c0314002000218100000000000000000000000000aa"], 0x34}, 0x1}, 0x0) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) getpid() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x5) ioctl(r6, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000040)={0x0}) clock_gettime(0x0, &(0x7f0000000400)) getgroups(0x1, &(0x7f0000000280)=[r5]) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000340)) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000000380)=""/17) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r6, &(0x7f00000001c0)=[{{r7}, 0x1, 0x100000000}, {{}, 0x0, 0x0, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{}, 0x20, 0x0, 0x5}, {{}, 0x0, 0x0, 0x52}, {}, {{r8, r9/1000+10000}, 0x6, 0x0, 0x9}], 0xa8) 2018/05/08 07:17:11 executing program 0: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec), 0xffffff88) pread64(r0, &(0x7f00000002c0)=""/145, 0x91, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) fadvise64(r0, 0x0, 0x10000000, 0x4) 2018/05/08 07:17:11 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') pivot_root(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='..') 2018/05/08 07:17:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002ffc)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x2}, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x0, 0x1, 0x400, 0x2, 0x1}}) r2 = socket$inet6_sctp(0xa, 0x7, 0x84) r3 = request_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0xfffffffffffffff9) r4 = add_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) keyctl$negate(0xd, r3, 0x1, r4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/211, &(0x7f0000000100)=0xd3) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x20, 0x89, 0x0, 0xa, 0x18, 0xc, "ac4e0c31cff4c53d30d40ae2a6663f56b2fb7bce0bdba0f13ec8bcf511dfb798d1066ef0c270d70d848c36fa2222628bba0b53fc237c2310f1192a72a188bdda", "c493ce25852b879cb50701d68cf8fb64846c664ac8e6a57c8ee55e3cce8c54c59f5ea37fa57671ea9f2513782a878a082621e1f719c9ceb9283fb370925d50e3", "e00375abdd121dff08108042e3d0071ae90f701bd340ac4a9277dcb319cd214f", [0x7, 0xe1f]}) 2018/05/08 07:17:11 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0/\x00') fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) chown(&(0x7f0000000040)='./file0\x00', r0, r1) 2018/05/08 07:17:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setreuid(r1, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000040)) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/104, 0x68}, {&(0x7f00000003c0)=""/32, 0x20}, {&(0x7f0000000440)}], 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000001b, &(0x7f0000000400)=0x100, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000002c0)={0x0, @time={0x77359400}, 0x10001, {0x0, 0x7}, 0x9, 0x3, 0x8}) 2018/05/08 07:17:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000011c0)={&(0x7f0000000000)={0x10}, 0xffffffffffffff32, &(0x7f0000001180)={&(0x7f0000003980)=ANY=[@ANYBLOB="240000001800010600000000000000000000000000000000"], 0x24}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1975) socket$nl_route(0x10, 0x3, 0x0) getpid() socket$nl_route(0x10, 0x3, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) 2018/05/08 07:17:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="736563752e00000fff00000000000000000000000000"], &(0x7f0000000900)=""/130, 0x82) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) sendfile(r4, r2, 0x0, 0x7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f00000003c0)=0x8c) lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="600100000d0b0004a9f042406117fe25000000004c013500020000f678644c0314002000218100000000000000000000000000aa"], 0x34}, 0x1}, 0x0) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) getpid() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x5) ioctl(r6, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000040)={0x0}) clock_gettime(0x0, &(0x7f0000000400)) getgroups(0x1, &(0x7f0000000280)=[r5]) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000340)) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000000380)=""/17) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r6, &(0x7f00000001c0)=[{{r7}, 0x1, 0x100000000}, {{}, 0x0, 0x0, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{}, 0x20, 0x0, 0x5}, {{}, 0x0, 0x0, 0x52}, {}, {{r8, r9/1000+10000}, 0x6, 0x0, 0x9}], 0xa8) 2018/05/08 07:17:11 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000639fe4)={0xa}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000223000)=""/32, &(0x7f0000000040)=0x20) 2018/05/08 07:17:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="7ed8a88d478660760f81377f278993fa252235cab0627bbcd8ccd121e4070a602e80815e69a325236883f6696b291fc4d1ba24801af6be1ea88537dd128d40", 0x3f, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x101000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000004c0)=""/163) r4 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e22, 0x4, @empty, 0x8}}, 0x7, 0x9, 0x4, "dbf62b4d91bdbcc6290e90fe559a5281a564713bb92407e116738a72df6dacd736e551c62542497664f5d7c01d2868d730448896c65db80ef38b65d2ee1e0b2a239e2692f6307d3bd0a817477ab5a752"}, 0xd8) fremovexattr(r1, &(0x7f0000000340)=@random={'system.', '\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000240)={r5, 0x8000}, &(0x7f0000000280)=0x8) 2018/05/08 07:17:12 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) userfaultfd(0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x86d00, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000280)='team_slave_0\x00') accept(0xffffffffffffff9c, 0x0, &(0x7f0000000200)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0x7fff, 0x4) umount2(&(0x7f0000000080)='./file0\x00', 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb230a2f9930a06000000a8430891053d69390009002000000002000000cd635e50ffe22e1900050000000000000000dc1338d54407000000004c61a0029b6283de4407aa7227c43ab808", 0x55}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000002c0)=0x7ff) 2018/05/08 07:17:12 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mlock2(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000e11000/0x4000)=nil, 0x4000, 0x0, 0x8011, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80002, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000000c0)=""/182, 0xb6) 2018/05/08 07:17:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x400100) 2018/05/08 07:17:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="736563752e00000fff00000000000000000000000000"], &(0x7f0000000900)=""/130, 0x82) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) sendfile(r4, r2, 0x0, 0x7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f00000003c0)=0x8c) lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="600100000d0b0004a9f042406117fe25000000004c013500020000f678644c0314002000218100000000000000000000000000aa"], 0x34}, 0x1}, 0x0) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) getpid() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x5) ioctl(r6, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000040)={0x0}) clock_gettime(0x0, &(0x7f0000000400)) getgroups(0x1, &(0x7f0000000280)=[r5]) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000340)) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000000380)=""/17) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r6, &(0x7f00000001c0)=[{{r7}, 0x1, 0x100000000}, {{}, 0x0, 0x0, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{}, 0x20, 0x0, 0x5}, {{}, 0x0, 0x0, 0x52}, {}, {{r8, r9/1000+10000}, 0x6, 0x0, 0x9}], 0xa8) 2018/05/08 07:17:12 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@remote, @rand_addr}, &(0x7f0000000100)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x242, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, 0x8) shutdown(r2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="9407000d00291f1529e40825719804e768b6bedadef5ac12a8b820d5f8ae8f34a23645f5f9378bd7da1753badb665e616addd61731bd79d2e04b5ad191a32ca3196fc1d586269613f8cfdd416421323ec06860d4e579a140ea4d4c5ac56842f09e54378f6ee1a2b39201cd2922d5b576aaa325df3352a6906d221e1e37c0bf151c7108d9eb8015def1d9cddc54323b186623a35a2616ac1417eb714e6cf3ba4005bd42a99c154b87", 0xa8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0x1ff}, 0x8) clock_getres(0x2, &(0x7f0000000140)) 2018/05/08 07:17:12 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00009f9ffc), 0x7, 0x0, &(0x7f0000313ff0), &(0x7f0000a0f000), 0x0) 2018/05/08 07:17:12 executing program 5: r0 = inotify_init1(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000006c0)=""/108) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000740)) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x7}) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x64) listen(r4, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e00000060b6f22ad1b4093fab6d1ddcc1524c4ca31bad0f042495c52f549fe308a0596602355c360f47d9b9685ac2662e090d77e16d4dfb60d2e600258824e3a31fb551c6019b653d15cfaac650d00773001cf73918b95e1ae6a8944c7a43241306c6a683a0038d"], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000004c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000880)={0x0, 0xbd, "275a12e8c4bd7a0bdef50abd9fee76eca1f3be72f0d9cc588a013b5375d35350b97f0a0598ed55d4f8baa505ac8bd1b478c4cfa3ae80386d237811a536b56ac26d98e9972f9042522258ff137a8244a929dd2dc3c3b8b090f961840c7386671d3a5144fc6cdf622b02b70d207905c7bd88d0b8b8bbb594f5b31cb46a579f55e044b6a68f862988e9181e178ebc0fd533be8d0acae6b89cef6fdefa19a6f8b529b6d893c6e05f0e8eca5984dccf5da8fdfc002ccfe6fd8c1a744a573ce0"}, &(0x7f0000000200)=0xc5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000540)={r7, 0x81, 0xfffffffffffffffe}, &(0x7f0000000580)=0x8) r8 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') mkdirat$cgroup(r3, &(0x7f0000000600)='syz0\x00', 0x1ff) preadv(r8, &(0x7f0000000000)=[{&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x0, 0xfa9, 0x0, 0x0, 0x7f, {0x0, @in={{0x2}}, 0x6f, 0x100, 0x0, 0x0, 0x8}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000800)) connect$packet(0xffffffffffffffff, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000500)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) 2018/05/08 07:17:12 executing program 0: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) socket$unix(0x1, 0x1, 0x0) userfaultfd(0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000b25000/0x1000)=nil, 0x1000}, 0x2}) 2018/05/08 07:17:12 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000034000), 0x0) 2018/05/08 07:17:12 executing program 0: prctl$intptr(0x2f, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/231, 0xe7}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/34, 0x22}, {&(0x7f00000003c0)=""/198, 0xc6}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/210, 0xd2}], 0x9}, 0x20) timer_create(0x7, &(0x7f0000002780)={0x0, 0x18, 0x1, @thr={&(0x7f0000001700)="ce370f70c0accc9be1def375db5fa3415697c2882fa46b0e41e6556aa4da6f3b51ba0cba7061111104cfbcc244bfa879ea28ce3ee94cec94bf4b77bd911a4d54527e", &(0x7f0000001780)="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"}}, &(0x7f00000027c0)=0x0) timer_gettime(r1, &(0x7f0000002800)) bind$bt_l2cap(r0, &(0x7f00000016c0)={0x1f, 0xfffffffffffff36e, {0x8001, 0x6, 0xdf5, 0xfe}, 0x0, 0x8}, 0xe) 2018/05/08 07:17:12 executing program 1: memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) write$selinux_context(r0, &(0x7f0000000100)='system_u:object_r:ptmx_t:s0\x00', 0x1c) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/08 07:17:12 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f0000000000)={0x400019980330, r0}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x8, &(0x7f0000000040)=""/133) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000480)=[{0x3, 0xfff}, {0x2, 0x5}, {0x2, 0x1000}, {0x2, 0x6}, {0x3, 0x1}], 0x5) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000004c0)={0x8, 0x1, 0x1, 0xfffffffffffffff8, 0x1, [{0x3150, 0x10001, 0x35, 0x0, 0x0, 0x107}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000700)={0x0, 0xd3, "2329652e706eb74f8645bbd2a3d0597ad104dc635083a4fd93f647fce850e2efc8cdd89782d78150f2228ae5df654005ccfe91493e7e1233116373b10325379cf49da7cbfc0abd720f47570ab8f68ea85d11ef1572bba9d2004665c2a37195a36bf9690743dafaa59e513e6e31356fc64140315c68e7154cb03866bcc9eab970c8a4a173bc0d3ee9d34d10c030a87386c379dcd41fa67141253a913f9d91ce18c80ae9aace0853428771eb8b9805f1315a8dc769fa4ec0708ec0ce023e32c2855f81c5a716b7bfbce39422837ce559f006b464"}, &(0x7f0000000800)=0xdb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e22}}}, 0x84) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f00000001c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440), &(0x7f00000006c0)=0xc) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000180)={0x4d81, 0x4}) fremovexattr(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="ebbe662946edbf08c50331171ebe9c864beac594a39236fab0866aa8392f3dcbc474e8c90a37660bc4276792877cd70e48c7a630ee9be5d579f855aaaf91dba28bec4664f02560823821db972e"]) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000540)=""/228) write(r2, &(0x7f0000000340)="5e215ca156270050b94eddb27cbcda515e301577c94141824bcc2384d302eac97a5ab197a9cae93a48c402d70ff567ee69329b06e2fba6f86e5686d237396544b5d8b70117318d1d522ccb61aaee3a37c84667882b090223a79df13584eaeaa0a1d2714e9e239217e390a5874050f4098d5668b74df8750080ae2438400b85d9bcd6b46b5420deea7970ba2b3d46fa6ceba2e2ba70a7749f14b5cc5ad5f8ed91ca101f6e035b9c2d669756b3524b313cd1fa19d3ecce069013ca9f7d579a9927db962e249e3058212eb89f55ec5aa409c2134c89e93d2aaa0981f606e58e90e8f2eb1ab46ae332ea12fa", 0xea) 2018/05/08 07:17:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000000080), 0x90214b39b5c6adfd, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) 2018/05/08 07:17:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffff9ff8ffffe3960c8001000c0000f702000013000000000000000000000001000000000fe347de3c06a92b244b14addc6316fca1c4aabdbae65a1ac3589149638fb37f176c9d4842ac7fa954cbe2501cd5a0107b18ecc4b1bc1cd2c2329d0ade550972a1d0d789b3b0b0da661f062d44c6ec6deb84a8205a5a817cf0ed9a1dacd0368e249c281dd303193db240d5d67b14811fae4a7d773d"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/05/08 07:17:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000280)="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", 0x4f5, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/05/08 07:17:13 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) getsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) sendto(r1, &(0x7f0000deb000)="a2f7223d6429bb3d0f6b5c9f0d104efef6", 0x11, 0x0, &(0x7f0000deb000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) 2018/05/08 07:17:13 executing program 0: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6621, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) r2 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000002c0)=0xed7, &(0x7f0000000580)=0x4) r3 = dup3(r0, r1, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x0, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x0, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x40}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) pivot_root(&(0x7f0000001b80)='./file0\x00', &(0x7f0000002280)='./file0\x00') unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x9, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d52ff0), 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x7ff, 0x0, 0xfffffffffffffffa, 0x2, 0x9, 0x1, 0x5, 0x5, 0x7fffffff}, 0xb) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000140)=0x6c1, 0x4) lgetxattr(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=ANY=[@ANYBLOB="9073782e2f6465762f6e65742f74756e00"], &(0x7f0000002540)=""/80, 0x50) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000100)={0x2c, @multicast2=0xe0000002, 0x4e24, 0x3, 'wrr\x00', 0x0, 0x1, 0x76}, 0x2c) getegid() inotify_init1(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000700)={0x3, {"a828e0d5e044bd"}}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(r3, &(0x7f0000007a80)=[{{&(0x7f0000000680)=@ipx, 0x80, &(0x7f0000000700)}, 0x9}, {{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000017c0)=""/14, 0xe}, {&(0x7f0000001800)=""/74, 0x4a}, {&(0x7f0000001880)=""/111, 0x6f}, {&(0x7f0000001900)=""/68, 0x44}], 0x4, &(0x7f0000001a00)=""/235, 0xeb, 0x1}, 0xffff}, {{&(0x7f0000002440), 0x80, &(0x7f0000003980)=[{&(0x7f00000024c0)=""/77, 0x4d}, {&(0x7f0000003540)=""/187, 0xbb}, {&(0x7f0000003600)=""/19, 0x13}, {&(0x7f0000003640)=""/243, 0xf3}, {&(0x7f0000003740)=""/36, 0x24}, {&(0x7f0000003780)=""/130, 0x82}, {&(0x7f0000003840)=""/216, 0xd8}, {&(0x7f0000003940)=""/30, 0x1e}], 0x8, &(0x7f0000003a40)=""/44, 0x2c, 0x8a}, 0x6}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f00000052c0)=""/31, 0x1f}, {&(0x7f0000005440)=""/50, 0x32}, {&(0x7f0000005480)=""/99, 0x63}, {&(0x7f0000006500)=""/239, 0xef}, {&(0x7f0000006600)=""/144, 0x90}, {&(0x7f00000066c0)=""/165, 0xa5}], 0x6, &(0x7f0000006840)=""/37, 0x25, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f00000079c0)=[{&(0x7f0000006880)=""/11, 0xb}, {&(0x7f00000068c0)=""/4096, 0x1000}, {&(0x7f00000078c0)=""/58, 0x3a}, {&(0x7f0000007900)=""/186, 0xba}], 0x4, &(0x7f0000007a00)=""/117, 0x75}}], 0x5, 0x2, &(0x7f0000007cc0)={0x77359400}) 2018/05/08 07:17:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x18c) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@dev, @dev, @dev}, &(0x7f00000000c0)=0xc) 2018/05/08 07:17:13 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000680)='/dev/zero\x00', 0xa200, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000600)='cpuset.memory_pressure\x00', 0x0, 0x0) mkdirat$cgroup(r2, &(0x7f0000000640)='syz0\x00', 0x1ff) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000), 0xffaf) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0x10, 0x6, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r3, &(0x7f00000005c0)={&(0x7f0000000080)=@ax25={0x3, {"3ca80dcb678935"}, 0x8}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="9d4b1451ca2a1f6c1f52c6fa2299656b521cb1347490f33079b792a1b8e46d9bc0ab9fee68bbf7d1ae4e2856dafb886415b63a641b1da7dad97b7ee656a76d939ae3fda416d8585d6a0a7d83db7b426308589764d7fb6a1b05978095a11fab82c59946a946114aed66572d7033959b013aa0bce9f1efb75a3e905f308cdb82bffbcb67695930d2f5574dadfbc2ff23b4f1dbba", 0x93}, {&(0x7f0000000180)="ef578f26100e9d607e55cc3498ee3bdabb6165ec0e8c7b341b22", 0x1a}, {&(0x7f00000001c0)="f09b02a773f9647bc2f27072efbed9c78427e86929cc7f2cc81b9d3447b82464de3324bcdf6cf0e6ec02d41df60b1a868438cc406bab36273cc7dd410d2574ca1318133125f1e05bf47925b56c24cdacf878fb8b110dd18aab476476870310d048f502bf46ec49b7e250afd187b1fe9ba4ee21d81c100dae4dedb2d7ca37c900cc61c748172afb2f3eead3f23e0660cafdee2eefb2a2d6db9d9c1a02bd0ed1cf51db4a6dcf3b206108bf05ca003767a6dfb5e75fb9dc81db64c57d42b28b4b7efbd96abd0820e8e1645c", 0xca}, {&(0x7f00000002c0)="44d02c5706791e2aeae70dbb81942c664b567006b0ffc03e4933908b5cc98fcb691463f8764d9c77ad4a5e7b92a0ab0a187d416b53bf65947da91bff1f472bc17c7729bf3b76c2c90523ac0391f6224c9ba32f935941c6c8a380043390d16fdae0f834383a0b01b8d937df0d5290406dfcda3de7340da7a42be3eb27", 0x7c}], 0x4, &(0x7f0000000380)=[{0xd8, 0x0, 0x6, "cfc127209f2958e91a3a94cc094271954fdced5ae0622e2cf7d7f1c653c99aa9d5c8a65abed047468a4c66bf88b9b1401dd271dfa3d039aa5f1e933cdff8d3d8afcabdf11d3c98df1dee1842a507a5fbfa563cd88984d51cc0d051ac1ce4a2a6748d3c5b722702e29e2f6b898457132a7753e956386e057d61b04d4bf71ee94226b5dacf3709bb361f04a9e6e2926b953bd1c5c0883a67ead4d3def1530355169996a79d9b08dfa50b0ecd1dbb90da2498e2c950f5fb2742cbb69b42dab1fd0577df"}, {0x90, 0x3a, 0x24c, "2468b18160623d62c282fece5a9ffafac39af79b98d852e08b936ffd95ea0ff2d026f110685def1cf0f1bfc3c80fd6d670e8620691cffab34b69d8d8e9f01c719a0a36c826a2e3929acbd9d8145c51312adabf1c5b1922fbff6274affb56a486ed568941b98c47c0a4653c9567ec44c186f1acc908981c6aae7bb785"}, {0xc0, 0x0, 0x2, "19e696624d4c41bcc43a1d02310d0727c783d1e84ca3c4e121f511e762ec60d6f33dc3d7d4694f2d062e7379ec46876097a32620dd48997a4d1758e5325a51b0090d22ddad75266574e4d0c15a47dea8a05e25556aa8e3a5ae422f4ec2e5d4b608a55a0da9a5427573fc71773ade7564a4b5bb796af45601193eb41cbb0e97c84d74cf500cbf9289d5b9449a4e52998e1ce3d18f28ce543f614ffabb01e42a2c23341b7057fc84608d605d"}], 0x228, 0x8800}, 0x40012000) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 2018/05/08 07:17:13 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}}) 2018/05/08 07:17:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x6, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/autofs\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000a00)=[{{0x0, 0x7530}, 0x8000, 0x2d22, 0x4}, {{0x77359400}, 0x1f, 0x9, 0x8}, {{r2, r3/1000+30000}, 0x80, 0x64, 0x3}, {{r4, r5/1000+10000}, 0xa39, 0x3, 0x7fff}], 0x60) write$selinux_load(r1, &(0x7f0000000800)={0xf97cff8c, 0x8, 'SE Linux', "91a5543459a2ea333d9278563790ac9c7e"}, 0x21) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000740)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x13d2}, {&(0x7f0000000900)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003100)={0x8000, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1, 0x8, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e24}}]}, 0x490) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) syz_open_dev$sndtimer(&(0x7f0000000780)='/dev/snd/timer\x00', 0x0, 0x4040) timerfd_gettime(r1, &(0x7f0000000840)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x700, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) [ 90.590790] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.628211] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.658602] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.669026] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.678435] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.690565] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/08 07:17:14 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x40, 0x7ff}, 'port0\x00', 0x9, 0x0, 0x8, 0x7, 0x3, 0xfffffffffffffeff, 0x5, 0x0, 0x1}) delete_module(&(0x7f0000000000)='^ppp0\x00', 0x200) sendmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="71aef8f46978c0856ea762c8367eb468", 0x10}], 0x1, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000a00)="59cb8fe69743717c705d6b1ed1260e8c", 0x10}], 0x1, &(0x7f0000001ac0)}}], 0x2, 0x0) 2018/05/08 07:17:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="1809dcda2a08b78ba7", 0x9) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001c40)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, &(0x7f0000001d40)=0x100) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYPTR64], 0xffffffffffffff9e) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x101000, 0x0) sendfile(r2, r3, &(0x7f0000002b80), 0x7fffffff) fallocate(r2, 0x11, 0x0, 0x100) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000001c0)={@empty, @empty, r4}, 0x503746f487316c10) 2018/05/08 07:17:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000aa1fe8)=[{0x3d}, {0x6}]}, 0x10) accept$unix(r0, 0x0, &(0x7f0000000040)=0xdc) sendmmsg$unix(r1, &(0x7f00000061c0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) 2018/05/08 07:17:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="53702de647f7c471cc86db453af5dd125eeef7bf50eb05a331a3f520733b1c8373c7130688fa1558a6b2b6e101f990cbad3643e5", 0x34, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/ptmx\x00', r2) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000001c0)=0x9) write(r0, &(0x7f0000411000)="bc", 0x1) ioctl$TCXONC(r1, 0x540a, 0x8) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000180)={0x7, 0xfffffffffffffff7}) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/08 07:17:14 executing program 0: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b050900010036922bf49576da", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) writev(r0, &(0x7f0000fb5ff0), 0x36a) 2018/05/08 07:17:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="e4bd8a410079ad33ea62f926056c957dd1b88bb1db01c0d5ee234c040625649edeb946c4c166efa86a3f1f53716f447c423aa676f04a06f56c3dc87467bbfdd2c046be712c", 0x45}, {&(0x7f0000000080)="24f609be8eae6725aefab69e4c268242a9ce9de11bc6b0dd7a833ad7a60200ca44bc540b2cd90a0d4b31931844fc86a0ecfd1a204773a1c9d5c12222bcf178f9089ff7da82dde2d4cec397316b941702bd4dc799a2618067f61665f777e8976a49b4aeabea4cb2ec41474c5ac1cb513f2d93b81188b48689e3f01babd0844af82fb7f55f32c493340ec31f599b17", 0x8e}, {&(0x7f0000000140)="9a1d0c7751e8d077acb833216eb88e670bd7b50fa825a97ae5b8471e4f30d6dc585c1f0c7a44", 0x26}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="a6b6", 0x2}, {&(0x7f0000000200)="026295a4a37418cb158dd28736e0e24113f33078948bd654c82f4d2d62b2ed35e874473c0c5d9e49029243010abbfdd2e1e0f57028c7f00c292afa1137edc22b5aa1a64a4d827e1bf741275aa95edd89bae09dfa2ac74c99784ede4be9257d463f283a5ff854baae8d903d891104302bdfd027ecba500b58a8f00ad74c08639c3866ec8ef3279d97e8f806", 0x8b}, {&(0x7f00000002c0)="f4ead5f1ed44", 0x6}], 0x7) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000003c0)=0x68a) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x400000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000400)) 2018/05/08 07:17:14 executing program 7: r0 = open(&(0x7f00001a8ff8)='./file0\x00', 0x10442, 0x0) fcntl$dupfd(r0, 0x7, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup(r1) 2018/05/08 07:17:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x8000000031, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0), 0x4) 2018/05/08 07:17:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02040000090000000400000000000000020001000000000000000000eaff000005000500000000000a00000000000000ff02000080000000ff00f1ffffe5ff000000000000000000"], 0x48}, 0x1}, 0x0) 2018/05/08 07:17:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[@ANYRES64=r3, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES64, @ANYPTR]], @ANYPTR, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64], @ANYRES32, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES32=r3], @ANYRES64], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES64=r0], @ANYRES64], @ANYBLOB="f40e89e23b03846a2069d9214fe4c242bd48d46c442086c2f3ad587d31b68aaa87ca5a606b864917f823cf47d4e1db706865ef66b1a173a7df15"], 0x62) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r3, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = inotify_init1(0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) r7 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x10001) write(r7, &(0x7f0000000080)="ba39db1a41a1f86824d9d620175a17563727f64270e9660057300570", 0x1c) sendfile(r7, r7, &(0x7f00000006c0), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r7, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') unshare(0x3fefffd) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioprio_set$pid(0x2, 0x0, 0x0) 2018/05/08 07:17:14 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10001, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xda9d) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYRES16=r2], &(0x7f0000000280)=0x2) ftruncate(r0, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x802) fcntl$setlease(r4, 0x400, 0x0) 2018/05/08 07:17:14 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x40) sched_setscheduler(0x0, 0x3, &(0x7f0000000300)) syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/05/08 07:17:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x50) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) [ 91.540005] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30976 sclass=netlink_tcpdiag_socket 2018/05/08 07:17:14 executing program 4: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) fcntl$setsig(r0, 0xa, 0x31) ftruncate(r0, 0x9) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc00, 0x0) [ 91.617255] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30976 sclass=netlink_tcpdiag_socket 2018/05/08 07:17:14 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x280000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r3, 0x300, 0x70bd2a, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xead7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1fd}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x1, 0x8], 0x2, 0xdd5, 0xb9, 0x2, 0x9, 0x200, {0x3, 0xac, 0xc7b, 0x74, 0x8, 0x8, 0x2, 0x84, 0x2542, 0x0, 0x5, 0x3, 0xd5, 0x40, "03c9acfeca3f9059aae91882e14c92c85bceaa92d7d38185d729badb4f254612"}}) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f00000002c0)="4f841bdef858404ca028b5b8bef87a9f84e4773662c2df01ad36a6db4ad3dd3d3186e2fd4e40b692687ae85e93d73e2b62c96de00a93eeba05e2d9f17c3e1d335fc9dcf0feed5030261c0f416a7bfc8f3f492ae2475d66bc42e783c678019e648fcc476c6f51861a08f868e1b4b027331fc47c8cfdeeafa1e2e41b05b59cf3607c78b9", 0x83}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="a6dad65f6947e38f37ae67b5f8343102c8d07938f1fca7f7542da7a274f15ca8628bd419d07fe600fccc67200bce62eb1b4e8da7864be61a121cfa7347a83b930e3945ffb6812940d073e4d3337ea6a7998938f532d2fa8fcee75498e1060d78a5547c314152cb8dd63ef918f771b2b409c726956df840481b39809eef811d6bf1f304b5923694ae95d7b9f122189b5865e554c8e27a59a05d06e7e2e6e20f22eabf7196d9f0667d4c40eedc3fca5b907e830a7bd8ecc00cd9f8a3f2b2431097f46f4a", 0xc3}, {&(0x7f00000004c0)}], 0x4, 0x9) 2018/05/08 07:17:15 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000006040)=0x9) write$fuse(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="122812d36a465dabc4a5ae00000000000000"], 0x45c) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0xffffffffffffffc1, 0xfffffffffffffffa}) 2018/05/08 07:17:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000440)=""/141) lstat(&(0x7f0000000600)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) lstat(&(0x7f0000000800)='./bus\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000001d40)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001d00)={&(0x7f00000008c0)={0x1418, 0x0, 0x7, 0x100, 0x70bd26, 0x25dfdbfc, {0x5, 0x0, 0x9}, [@typed={0xc, 0x79, @u64=0xfffffffffffffff9}, @nested={0x1004, 0x16, [@generic="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"]}, @nested={0x1c, 0x72, [@typed={0x8, 0x24, @fd=r0}, @typed={0x8, 0x16, @fd=r1}, @typed={0x8, 0x79, @uid=r2}]}, @nested={0x278, 0x6a, [@generic="ad6ee432c2dd2053df252f134873220515a1be3d59569cf389efcde3265dfa746f3177ecbfd42c34ec10e791307a32be4290f9383882bbc730d701cdaa29e6dc28533e53ebd118ac00a158acc6f15c5c8b85b4a2d135d4f1e3b1d913ccf047fc6afe1c72d1757ec8c356fb3f576c4ac57c4fbde76819c90198b827962e9bf84f58bb42287d5554a636a53e9c2bdad0f17ca8258459ea551287f22c25e53020dd1755d272267905111b86493ee27bf1c271bbb1f68baee5ce4c9296afd31574d9876d3afd6474180658bbe03fb1468678bc835b17b85dd2e5d4ece2d3b3fbf846de60bffe4df81af763ddf2ff903fd994", @generic="99a429a38d6223bc4dc55b6964776fa17d3453b8b4fe0f17faf4a070d5f904d96a67c43ab5c3af4ac1435c9bdf32587bc101e62e9d06fdb5e0bd20dc7f9dc35235eb5eb264d6306f4f026c93fff306dba48a5d86756215f6b1240cdc6da767c356c4a2af0a4e677a7dfaf2507522743ce8a5f9aa5f7bff72429f368a4d6f260a7bacc944808444e0b1d593daaae70a1dd362263efc966c821579cf00e70543702d3c1d1e4059ec24adc692d6203f1c24e39bd2e0e0", @generic="83d112159d7cf21573d8c202e69af8d62e04f43ea8a02761be145e0c5898093e056340e5b5a384bb9d554556cc14f1f3808b46da2f9d9900e73a6374887d4a9ab1f47f354d7ab10e1455869d03ac8a393dbf788bd768d26a79e9faece8138185137844d8b3e81640ca51be5c258dff4a5d2533b8c26e9f4da1a7d7504ae47f07d381a173a796323f87b656b8a67527e1d3933146795953fe8f9985ac41253020b5b866961323b641e8595c1c75fab9d06acb03fc8adb8c998534e4f58e2f7d7bc3f11cf76616e0b1953f41ed33"]}, @nested={0x14, 0x85, [@typed={0x8, 0x6d, @uid=r3}, @typed={0x8, 0x4b, @uid=r4}]}, @nested={0x14c, 0x73, [@typed={0x4, 0x82}, @generic="c63c96382e9b4fb9bbf85d0ec9d8dd60a510c09f6ca15c903d70e6ad39f3a9ec8c72538d1f5a5b3857d8c21e5ad19075fb7ba97080e1145c4da34c24358e5b97b989f6c91cb9b13bfd9219c8f527cfc8397aa9305929ed1d60202313a43f6ac5b5e06e3ffba3acab7445c9b706fe7abd2437c753bbcf7ae7510755308c80d14d1b83682772126cc6529d0e", @generic="3d130e65e27de61022ca0d82c534763b11101a8411b4c40a3cd9f68eb4f7004a6e9ab93e7a3ebf1f8cfb2abe92a2b37b6ddef3310429a0ba7c1847bdd21cfe28023dd36100bbd87ec00745231685cdb4dc925184c9495d391ccc5390fe9a5bfdad5f19865c2f93ddef9811d6e2dc63eec3cf3fc304004cd0ff677da6a71411af2dd7100a1d470dc176f9a1c5163170f016daf71193d5193ba1439581e013ea5712ea4579970054b1307c7773fca6ba2db1705995492d4292"]}]}, 0x1418}, 0x1, 0x0, 0x0, 0x4}, 0x4008000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) r5 = creat(&(0x7f0000000080)='./bus\x00', 0xc3) fcntl$setstatus(r5, 0x4, 0x6000) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'dummy0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="4d00000003000000014b00010501010b0001000020402d2308000000200000000600000008000000090000000000040000000000"]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000500)={0x8e, 0xffff, 0x1, 0x1ff, 0x2, [{0xfffffffffffff797, 0x267f, 0xdd7a, 0x0, 0x0, 0x2000}, {0x9, 0x100000000, 0x0, 0x0, 0x0, 0x20a}]}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000340)={'team0\x00', r6}) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000400)=0x3) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) splice(r7, &(0x7f0000002c40), 0xffffffffffffffff, &(0x7f0000002c80), 0x0, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000140)=""/5) getsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f0000001d80)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001f00), &(0x7f0000001f40)=0xc) ftruncate(r7, 0x80003) sendfile(r5, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:17:15 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001040)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000180)}}], 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x56) 2018/05/08 07:17:15 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000), 0x3) 2018/05/08 07:17:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"7306005f7475c1ffffff000300", &(0x7f0000000140)=ANY=[]}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x105080, 0x0) 2018/05/08 07:17:15 executing program 7: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="000000008c0196f9049abd1fc49523fb2d59c8490afeccbc940000000000000059c83d09d93f1ba2736524f2d9747b84d42ec21832beca1e6af35bf1ae6d8b98931ef30da898f3204a", 0x49, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x9, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000000200)='c', 0x1) 2018/05/08 07:17:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="390000001d00094700bb61e1c30500000700000002000000450000000000800019001a17e9000800000d00cfafab030e790c252d63eb17e97a", 0x39}], 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r2}) r5 = getpgid(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffff3ad}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={r6, r7, 0x40}) 2018/05/08 07:17:15 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x3, r0, &(0x7f0000000080), 0x20000001, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20f60000) 2018/05/08 07:17:15 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x2, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd]}, 0x5c) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a010030170105fa6cecaa5f7d55479bbd9fd78f5e9b9007125c4625b9"], &(0x7f00000000c0)) pread64(r0, &(0x7f0000000100)=""/5, 0x5, 0x33) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='\x00', 0x1, 0x1) 2018/05/08 07:17:15 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1fffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6, {0x7, 0x9, 0x8, 0x100000000, 0x5, 0xb1}, 0x100000000, 0x5}, 0xe) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556b, r1) 2018/05/08 07:17:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x2000, 0x8) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x800}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001c40)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x82, 0x7, "6dae2519738999226edd4df76f2e3e57f450be1e4371996ae70b12745e640ae0bc85921bc1cb1cc033d44a78e3717902e8520b1150d2e0f9a4f0813c688e20", 0xc}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000140)="9b15cfedee2a245701", 0x9}, {&(0x7f0000000180)}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000000200)={0x27, 0x0, 0x1, 0x0, 0x3a4f, 0x8, "5dc1f760d76081e30e9b7e115fad5062e2c54ec66a90a8cf54089c256d9c90b6013b9531d720cba03a58ea83ec40a09f1f62fe5bc37d304b19e696e83da688", 0x2c}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000280)="8d30fe4454cd191b3837d6e433008bdd763ba08b862092f7db7bbc8ff4787a7bcc96aa22e6ae", 0x26}, {&(0x7f00000002c0)="559898fec20265137b2cf0f1080fa99e56a3108f8c7d8dfaf45ff35a99e454ac8f032d5dd50492764e5ef06737787a24c99445e4109ebdad8b47c0ec058b695ddbb391edb99859e7f21b7389da11b7216464773f9857ad96865b191e17d9ccf6514aa3371e6988b0f1bca87585fcf8ede4e1af0504a076a156d709be700daf2807be3926b2a67f5a5a45bab209033ac44ed971ac3e57bbaaec538974b3e5deeba65c7f82972d593d22bf12edddab4c7edd26a60dd002734ac3167eddd1bb93af0b82df2e45950eb868c2c8b962d5785079ff8988e0f3fcec27540a1ade3e6285d0ce1e8d49fcf371", 0xe8}, {&(0x7f00000003c0)="2c1de1379872ccbf5fb90d5900c8964b8c677b2ca7b49f47a0203ec3efa0c845a594b9132bf60f27a7667e0c8219663625d08d1f4e2609587d5e3c3619d15f2707f13e26f9f05956622acf74c78e410369fd7810a5", 0x55}], 0x3, &(0x7f0000000480)={0xd8, 0x102, 0x37809b91, "c8e57d205591980ce1a456dfed88d19c6da24f709b0df7e8d2980a026e5289fc281a9aaec7880af0abf9f55f16d51cfe1e1f67cb31d81f3443f86bf215f54d30097797331932978bbc863ce0ec607b7e25c46d989852551eb75aa3fdf765da4694df83db2798e711b75368af545f2e69af7d2c1ee6c2bbdcbdf19e6f1b18b5f2ce20073a1072f6a71681c2ac095786972505903c598adb36b036278367a42b118fddc047c72ef6edcbdf020d92668bca319a7a371b85c94ab62955d03371fa030ce3a8ef"}, 0xd8, 0x10}, {&(0x7f0000000580)={0x27, 0x0, 0x2, 0x7, 0x5, 0x80, "5da6025d6b5bbf58423127303a952a5a523dcae18ff01d0b078125207040834787e36242c2855428b13b15b954539a71f51f83cfdf90e0460cf9f3802b9a74", 0x39}, 0x60, &(0x7f0000001700)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="59421fa418a181ee07a1253e2afc0f6bf12ec631ae1025996ac484edf556b07dbb1d1e35cf32a4acdf71e17c86dd8e39143eb8f132d1c26ce58d85ce170415c18cca2d838401ca", 0x47}, {&(0x7f0000001680)="0ff0c04cd13eec35a54c72de81a272dee931bfa500cb70fb82f4d82aeb5683fbdd0a134cd4a969f1019bbb122968838320e0d36239e231b3726b151c929aae37d07c8c9ed61afc7b98872500292f3ca54ed3b9839cd1312c22f826fc5befe1d549d36399bf20da28584ddb91754485609f370fa4994cf7", 0x77}], 0x3, &(0x7f0000001740)={0x20, 0x1, 0x6, "c98284efbe5294bb9dfe"}, 0x20, 0x44}, {&(0x7f0000001780)={0x27, 0x1, 0x1, 0x0, 0x7, 0x9, "9f41c08b094ff89180caefd7e137976f9b9b84745ece83fee5037f9215f467a620e65494c215d786eb9742955b35e151eb868f73c135cbfa1458372df2424f", 0x19}, 0x60, &(0x7f0000001a00)=[{&(0x7f0000001800)="3860b1493b66fccf944865ebb0ba3a2d818cce02be91a4bd836699e7809693", 0x1f}, {&(0x7f0000001840)="1035538a4c49dcb90505237d4078d954a25f205f8435f7a913cb7a563f2e6dea4f002bb7eb71d4c7a0ee678b05e21f61be5d", 0x32}, {&(0x7f0000001880)="9f3a0234ddb6a8c7a8ca5bb86433f3c65ed0a2452507d0289bfa864b73d98208eab4b1c53ca860c11ee1d60e2a2f08754d05f92252e52de71cb46752539428b3609ca93814f60ab78c622ee76d613346c0b5ec8c74f6b7ab1ab534ce335b012b6ffb97582b217c15e496", 0x6a}, {&(0x7f0000001900)="d38c0bef098063d435ef6cec5b55c55e2bbde539801b6a7df4a56ff63373a89757cd8c48d2f36c71196d0ebeb0ecc3cfe98b84de184926de00d81457660c5503b9de0b84a37d6682ef7753d84e36b29237399641c81c865fa2e1480714fc43bec9e5102162a9453e726e3a0dbec18fe19e02641abcfa59015370caa76b35cf8ad15e7c3f9453689b55f33d5bd2c60bfb24643fe4a81e439634857bed5a1ce734224b28d3ed243bcdbe54c59888f59c9aa599d93f393d5145b804f002e740fb51bb6e5c77e1159f074838856bd46bb580781b31a3315f2f62a6d6050dbb7fee4a83070693c87c2e44e64bc687432a3849e3e8", 0xf2}], 0x4, &(0x7f0000001d80)=ANY=[@ANYBLOB="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"], 0xa0, 0x4080}, {&(0x7f0000001b00)={0x27, 0x1, 0x0, 0x4, 0x99, 0x7, "3627879e7402240ab977aba8a266a6d55b2b5a27accff823258815f7574bdb82317bc1959db1dccee0add8beb3d3c38ec59941550581a3d21c150527cf500d", 0x2c}, 0x60, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)={0x68, 0x1, 0x5, "9fe29c7dd7af598a0f0604239942e085ebeac5df836869af0430932e9ac189304f8b7fb2d671335ec4be498c877dac59645142a67d6e3e12ed398fbe140e3c9ba79ecfc81d3349df343ea09d47eb00fb69ba"}, 0x68, 0x20004000}], 0x5, 0x1) 2018/05/08 07:17:15 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'teql0\x00'}}, 0x1e) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x127d, 0xffffffffffffffff) 2018/05/08 07:17:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/tcp6\x00') r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r0, r3, &(0x7f0000000040), 0x8008000fffffffe) preadv(r0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x0) 2018/05/08 07:17:15 executing program 0: clone(0x120c0200, &(0x7f00009ee000), &(0x7f0000000000), &(0x7f000039f000), &(0x7f0000488fff)) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x440, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x325, &(0x7f00000000c0)=0x4) 2018/05/08 07:17:15 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x1a1000, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x3f, 0x10001}) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file1\x00', 0x1) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0x1000000) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) 2018/05/08 07:17:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo/4\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/138, 0x3e2}], 0x1, 0x80004) memfd_create(&(0x7f0000000200)='\x00', 0x3) 2018/05/08 07:17:15 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup2(r2, r1) read(r3, &(0x7f00004d8000)=""/141, 0x8d) dup(r3) 2018/05/08 07:17:15 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) write(r1, &(0x7f0000008ad0)="fe", 0x1) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000005000)=[{r2}], 0x1, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000008ff8), 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0\x00', 0x100}) 2018/05/08 07:17:15 executing program 5: r0 = epoll_create(0x100000001) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x100) poll(&(0x7f0000000180)=[{r1, 0x1}], 0x1, 0xffffffffffff0ecf) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl(r2, 0x749233c0, &(0x7f0000000100)="e95d27b40be59adfeddf6e6bd99d662702804065056996060000ff6d4a88269d1b84ebf3628d46b14bee0a9582adcb3000dc5d3c26e4dbeb5f5636eecbfff350ccb82ef51f96d69a017e0714175eabfc5adf132c6ff6cfd6c6971b883a670c0dc27b9d25") r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x402000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x100}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) 2018/05/08 07:17:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0xf8e0, 0x0) ioctl(r0, 0x7, &(0x7f0000000100)="fc5bb9a6b6feb2029ac57940dc2c723f8408bef5600af0a866340a1a638c7f8985d8e2f4b55cf6e677f809fa6c58d95e3600e577788ea64e5f743930c115838ac01b304b93fff85bbab2e8586b7de1650a739053f9a801bc1fd327523d03eca1c11efbdd80b53075e397cbd384ae8c6ab99b86b8f7b1961304272296fb56de0562f2dddf6f3eee41644335131f651297411c00000000") syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x200, 0x8001) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/87) 2018/05/08 07:17:15 executing program 6: r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x121300, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/200) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = userfaultfd(0x0) fgetxattr(r2, &(0x7f0000000280)=@random={'trusted.', '.]\x00'}, &(0x7f00000002c0)=""/112, 0x70) clock_gettime(0x7, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x3d}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)={0xaa}) creat(&(0x7f0000000100)='./file0\x00', 0x80) 2018/05/08 07:17:15 executing program 2: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x1c9c380}) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x4, &(0x7f0000fbc000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x10) connect$netlink(r2, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000}, 0xc) close(r0) 2018/05/08 07:17:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x34000, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/05/08 07:17:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a70fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) getrusage(0xffffffffffffffff, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000739000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/08 07:17:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x20200, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000280)="8ac856e9fda5fb7328d1fbb995006b4eabe7265365dce7aa949d19dd8c9c640abe03788c8529ec9b95269ef3ec7e259c0a247ee7facd777b44ca68888c6e80ec0b55fcb6ab000e51bfdf62c1c7715a9d41f3d13cfed916ca0545c01186a07988bc6bab5bb25e15b284c35518ce752ee97c2241f297d9c9e15ffa0dcd0fee04c1a812fa14f554b1710d664cecabdfbbeeba685139b8528b", 0x97) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv6_getroute={0x48, 0x1a, 0x300, 0x70bd2d, 0x25dfdbfc, {0xa, 0x94, 0x0, 0x8, 0xfc, 0x1, 0xff, 0xa, 0x1000}, [@RTA_PREF={0x8, 0x14, 0x3}, @RTA_GATEWAY={0x14, 0x5}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r3}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000000180)={@loopback}, &(0x7f00000001c0)=0x14) 2018/05/08 07:17:15 executing program 0: r0 = socket(0x10, 0x100000000000803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) mq_notify(r1, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x4, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x18) ptrace$peek(0x1, r2, &(0x7f0000000080)) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0xe0110, r0, 0x8000000004) tkill(r4, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000100)={{0x32, @broadcast=0xffffffff, 0x4e23, 0x4, 'lblcr\x00', 0x0, 0x1, 0x78}, {@broadcast=0xffffffff, 0x4e24, 0x10004, 0xffffffff80000001, 0x8000}}, 0x44) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x9) 2018/05/08 07:17:15 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='net/udp\x00') r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) 2018/05/08 07:17:15 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0xc01, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff00}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20040880) r2 = syz_open_dev$sndseq(&(0x7f0000878000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000f38000)={{0x9}}) 2018/05/08 07:17:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x5, 0x7, 0x39f, 0x8, 0x2, 0xffffffff, 0x0, 0x13c, 0x0, 0x97, 0x8, 0x100000000, 0x73, 0x8]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x7, 0x6a, 0xb9a1, 0x3, 0x98}, &(0x7f0000000480)=0x98) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) r2 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r3 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000518ff4)) r4 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x6cea4e44484351e3) signalfd4(r4, &(0x7f0000e81ff8), 0x8, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xe6, 0x40000) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00000001c0)={0x0, 0x4, &(0x7f00000000c0)=[0x0, 0x7, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x8, 0x7, 0x80000000, 0xffffffff], 0x40, 0x3, 0x100000000, &(0x7f0000000140)=[0x5, 0x3, 0x0], &(0x7f0000000180)=[0x9, 0x5, 0x9, 0x0]}) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) 2018/05/08 07:17:15 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2082, 0x0) socket(0x11, 0x5, 0x1000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$TCSETSF(r0, 0x80247008, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2}) 2018/05/08 07:17:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x48, 0x8040) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000002c0)="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", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000180)={0x2, 0x1, 0x40000006, 0x7d, 0x10000009, 0x9}) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) ioctl(r0, 0x5, &(0x7f0000000000)="1126028a750a72abff15361b52f58c9b0880597c97ff8e34a09a8a4516ebb51eee82021ca8223d02de3d8d659dbe49d85a799fd84bec51a76d018fa8bb5d7772829c85940bf55700bc52de036b4e2bafeef4eef149706e59681b62af11c37400fc120b58f079d6f3c9d212ac35f15caf359518f8056c8d5cfbc9b5c2573b89134f3d3516dab7") 2018/05/08 07:17:15 executing program 7: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000200)='autogroup\x00') syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 07:17:15 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x760b4cb6ae697765, 0x8, 0xc827, r1}, 0x10) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x2, &(0x7f00006d4ff0)=[{0x80}, {0x6}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0xffffffff, 0x101, 0x10001, 0xfffffffffffff800, 0x10000}, &(0x7f0000000080)=0x14) 2018/05/08 07:17:15 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f0000000000)=""/54, 0x36) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) mq_notify(r1, &(0x7f0000000140)={0x0, 0x2c, 0x5, @tid=r2}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) [ 93.081507] audit: type=1326 audit(1525763835.684:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9020 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 93.868778] audit: type=1326 audit(1525763836.474:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9020 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 07:17:16 executing program 1: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000000)="86dd39c23da40284d7f29f16c0473396880da938286ee9cf71018aceda89db14994531e3a6fcb0a4d34b5905fe") ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x46c4, 0x9, 0x9, 0x1, 0x4}, &(0x7f00000001c0)=0x98) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") 2018/05/08 07:17:16 executing program 3: r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) close(r1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x4) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x4800) 2018/05/08 07:17:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000040)={0xeb, 0x4, 0x80000001, "2545206d94da4997454ce84ce693175b3c58ab2143498ab6253fcdef5e7e7513cf391acbb205f91ef1b3682cb0642e25368442a22d573449e78751964d656384f74130db3fff3c94f9bee3b56e5e8c21423f958da84108444556939e348bb6c23eb212435be6d58f6b595dc7f8f9c86a0f5e3e10ed16c9e90680e19cde1d6d3afc236e9d0e8b28e52f50509d4abb6309c0bd98c0cb265c06c40a48689f2bd593d466e5964f813c160560669ace20377ef1d8cc383a8a33e49cef7de2e93e78d82793ab465648c48724831bf583ad085090fde0860dab25dc0e7cb4b52cb75025af909cb98705d2d2b3916d"}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003780)='/dev/sequencer\x00', 0x2, 0x0) readv(r0, &(0x7f0000003640)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/117, 0x75}, {&(0x7f00000011c0)=""/133, 0x85}, {&(0x7f0000001280)=""/239, 0xef}, {&(0x7f0000001380)=""/99, 0x63}, {&(0x7f0000001400)=""/155, 0x9b}, {&(0x7f00000014c0)=""/109, 0x6d}, {&(0x7f0000001540)=""/120, 0x78}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}], 0xa) fsetxattr(r0, &(0x7f0000003700)=@random={'security.', '/dev/rtc0\x00'}, &(0x7f0000003740)='/dev/rtc0\x00', 0xa, 0x1) sendmmsg(r1, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000003e40)=[{0xc, 0x2}], 0xc}}], 0x2, 0x0) 2018/05/08 07:17:16 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='net/udp\x00') r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) 2018/05/08 07:17:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='cmdline\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, r0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x9, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) readv(r0, &(0x7f0000010fa0)=[{&(0x7f0000002000)=""/36, 0x24}], 0x1) prctl$getname(0x10, &(0x7f0000000240)=""/164) 2018/05/08 07:17:16 executing program 5: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) close(r0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f64ffc)=0x6, 0x4) bind$inet6(r1, &(0x7f0000776fe4)={0xa, 0x4e20}, 0x1c) close(r1) 2018/05/08 07:17:16 executing program 2: clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) syslog(0x3, &(0x7f0000000000)=""/163, 0x98) r0 = dup(0xffffffffffffff9c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000075000000011742e4a25ba0774e71a59fa85483567ec8e98dc01ccab3523933bdb0bbb4d93921e12551f12a4c13a89215b413d621a92d35f348267bd6b40b2ca08382e06e7ee4df525b5c97526bae274cf8e1abd65df06fd95f98259bd648edfcb0a665dea0d0c0441fe34849f6d53767cff0fa4e170c59cb13e2551995bff1468c001d3b48e43ce78d8b9a29584f98bc4385eb29983b2c345dd72ace3ddaad7a09d5c140539380875e1af397e3aa458168c695092255f02fda3aef"], &(0x7f0000000180)=0x99) 2018/05/08 07:17:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x55}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xdd, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/05/08 07:17:16 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f8000000160005050000000000000000e0000002000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}, 0x1}, 0x0) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffeffffffff, 0x30, 0x80000000, 0x101}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r5}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00006e5000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000021ff4)) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r6 = dup3(r4, r3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000080)="d823c8bafc7f9723c387dae58adfa7a8", 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) fdatasync(r2) 2018/05/08 07:17:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="736e30e300000000000000"], &(0x7f0000000140)='\x00', 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file2\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file2\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) r3 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0xfb6, 0xfffffffffffffffe) mount(&(0x7f0000001400)='./file2\x00', &(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)='msdos\x00', 0x20000, &(0x7f0000002840)="464f80d216ffd0a6cbfacbcdd785dc2c2362e540e480919877dc4edff08acfdb61f35ffe744b225095b5c622086849907d5153fee3dbc5d1caef62c800dc50712642bbd6303137a7cf183910b774") setxattr(&(0x7f0000000380)='./file1\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="7472757374657c6e3a6574ff7f000000000000001ea180a8ca64f7cd4c7fd872b438e1ee0cf8ef84acf15f5c5c5e150edbb01dd245c0e2489e5a26aabf5ae200003621a6f9b2154ef4d1c2e96a9624d85f45f2e1c2681ce0d1aa403e31d8a8c8320180000000000000fc1e21"], &(0x7f0000001440)=',\x00', 0x2, 0x1) keyctl$invalidate(0x15, r3) umount2(&(0x7f000075e000)='.', 0x0) r4 = dup2(r2, r2) pipe(&(0x7f0000001780)) sendto(r1, &(0x7f00000017c0)="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", 0x1000, 0x4001, &(0x7f0000001500)=@un=@file={0x1, './file0\x00'}, 0x80) recvfrom$ipx(r0, &(0x7f00000028c0)=""/207, 0xcf, 0x0, &(0x7f00000029c0)={0x4, 0x1f7, 0x6, "082d01dfa104", 0x4}, 0x10) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000001700)={0x8000, 0x100, 0x2, {r5, r6+30000000}, 0x0, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000340)) 2018/05/08 07:17:16 executing program 7: getpid() getpgid(0xffffffffffffffff) r0 = gettid() gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/scs\x00') getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000140)=0xc) pwrite64(r1, &(0x7f0000000100)='-', 0x1, 0x0) 2018/05/08 07:17:16 executing program 5: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r1) close(r0) 2018/05/08 07:17:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0x1}, 0x1, 0x0, 0x0, 0x20000}, 0x8000000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r3, 0x120, 0x70bd2b, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x20000040) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x6, 0x6, 0x2, 0x8, 0x5, 0x61}) [ 94.063480] sd 0:0:1:0: [sg0] tag#250 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 94.072156] sd 0:0:1:0: [sg0] tag#250 CDB: Test Unit Ready [ 94.078228] sd 0:0:1:0: [sg0] tag#250 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.086986] sd 0:0:1:0: [sg0] tag#250 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.095809] sd 0:0:1:0: [sg0] tag#250 CDB[20]: 00 00 00 00 2018/05/08 07:17:16 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f0000000600)="a168bcd4a87b26a2c9a007af20066d5c60acd52257491ef65630475bc6d44bc82b438b495d8c5a6b9e0cf1c901591886eb7e772b0000000080000000fb58faff2d9461d9e1ee77bb8581b71c990ec09441a1eeec5a96731ae483c9dc71b813a4dfb1e87a") r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) acct(&(0x7f0000000180)='./file1\x00') renameat2(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000140)='./file1\x00', 0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000540)=@alg, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/173, 0xad}, {&(0x7f0000000840)=""/51, 0x33}], 0x3, 0x0, 0x0, 0x1000100000000000}, 0x10000) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000040)='./file2\x00') execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000480)=[&(0x7f0000000240)='ramfs\x00', &(0x7f0000000280)='#Meth1^#nodevlo-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='ramfs\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='ramfs\x00', &(0x7f00000003c0)='ramfs\x00', &(0x7f0000000400)=':/@(\x00', &(0x7f0000000440)='ramfs\x00']) accept4$inet(r1, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000500)=0x10, 0x80800) open(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x250580, 0x108) 2018/05/08 07:17:16 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000040)=""/60, &(0x7f0000000080)=0x3c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000017000)={{}, 'port1\x00'}) [ 94.162965] sd 0:0:1:0: [sg0] tag#250 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 94.171632] sd 0:0:1:0: [sg0] tag#250 CDB: Test Unit Ready [ 94.177263] sd 0:0:1:0: [sg0] tag#250 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.186038] sd 0:0:1:0: [sg0] tag#250 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.195062] sd 0:0:1:0: [sg0] tag#250 CDB[20]: 00 00 00 00 2018/05/08 07:17:16 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0xfffffffffffffcca, &(0x7f0000000200), 0x213, &(0x7f0000000140)=""/180, 0xb4}, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0xfffffffffffffffe, 0x5fc}) bind$inet6(r1, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) r2 = dup3(r1, r1, 0x80000) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x3ff) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0x7fffffff, 0x4) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x80000004e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/08 07:17:17 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000bff000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00001ecfe0), 0x1, &(0x7f0000f21000)=""/79, 0xfffffffffffffe9c}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7, 0x7f, 0x6, 0x9dc4}, 0x10) sendto$inet(r0, &(0x7f0000000100)="252fd9e866ff010000000000006adbd2058efb8a12eae1e7522f492298e992652e4c19f5c57e21411300007c1f45e7682618f8058663d98ed05800000000000000001bff00", 0x45, 0x0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) 2018/05/08 07:17:17 executing program 6: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6621, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) accept(0xffffffffffffffff, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0xfffffffffffffe9f) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000002c0)=0xed7, &(0x7f0000000580)=0x4) r2 = dup3(r0, r1, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x0, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x0, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x40}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) pivot_root(&(0x7f0000001b80)='./file0\x00', &(0x7f0000002280)='./file0\x00') unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x9, 0x0, 0x7, r3}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d52ff0), 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x7ff, 0x0, 0xfffffffffffffffa, 0x2, 0x9, 0x1, 0x5, 0x5, 0x7fffffff}, 0xb) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000140)=0x6c1, 0x4) lgetxattr(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=ANY=[@ANYBLOB='xsx./dev/ne/t\\n\x00\x00'], &(0x7f0000002540)=""/80, 0x50) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getegid() inotify_init1(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000700)={0x3, {"a828e0d5e044bd"}}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(r2, &(0x7f0000007a80)=[{{&(0x7f0000000680)=@ipx, 0x80, &(0x7f0000000700)}, 0x9}, {{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000017c0)=""/14, 0xe}, {&(0x7f0000001800)=""/74, 0x4a}, {&(0x7f0000001880)=""/111, 0x6f}, {&(0x7f0000001900)=""/68, 0x44}], 0x4, &(0x7f0000001a00)=""/235, 0xeb, 0x1}, 0xffff}, {{&(0x7f0000002440), 0x80, &(0x7f0000003980)=[{&(0x7f00000024c0)=""/77, 0x4d}, {&(0x7f0000003540)=""/187, 0xbb}, {&(0x7f0000003600)=""/19, 0x13}, {&(0x7f0000003640)=""/243, 0xf3}, {&(0x7f0000003740)=""/36, 0x24}, {&(0x7f0000003780)=""/130, 0x82}, {&(0x7f0000003840)=""/216, 0xd8}, {&(0x7f0000003940)=""/30, 0x1e}], 0x8, &(0x7f0000003a40)=""/44, 0x2c, 0x8a}, 0x6}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f00000052c0)=""/31, 0x1f}, {&(0x7f0000005440)=""/50, 0x32}, {&(0x7f0000005480)=""/99, 0x63}, {&(0x7f0000006500)=""/239, 0xef}, {&(0x7f0000006600)=""/144, 0x90}, {&(0x7f00000066c0)=""/165, 0xa5}], 0x6, &(0x7f0000006840)=""/37, 0x25, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f00000079c0)=[{&(0x7f0000006880)=""/11, 0xb}, {&(0x7f00000068c0)=""/4096, 0x1000}, {&(0x7f00000078c0)=""/58, 0x3a}, {&(0x7f0000007900)=""/186, 0xba}], 0x4, &(0x7f0000007a00)=""/117, 0x75}}], 0x5, 0x2, &(0x7f0000007cc0)={0x77359400}) 2018/05/08 07:17:17 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = getpgrp(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)="b2522500") ptrace$poke(0x5, r1, &(0x7f0000000180), 0x7) dup(r2) prlimit64(r1, 0x0, &(0x7f0000000140), &(0x7f0000000040)) 2018/05/08 07:17:17 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40100, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x4, r2, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xb41, 0x7f, 0x8, 0x6, 0x6}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r4, 0x29800000000, 0x67, "5d0af09db4f8e002d3f09b2e905425cb9230a254b47f322aaed7183a2424a07e6910f503d5488610f8d3ce44d631196810e214858ba62a739374dabfd2ea9555d9b76b87d26419567431e4324eb63fdf3b61816b8629a619031d085eb1b3de583f2f786e0bd268"}, 0x6f) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r3}) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/08 07:17:17 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0x9513}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) close(r1) exit(0x0) 2018/05/08 07:17:17 executing program 3: mq_open(&(0x7f0000000040)='.\x00', 0x0, 0x0, &(0x7f0000000080)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xf7fffffffffffffd, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x1000, 0x4) 2018/05/08 07:17:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) r4 = getpid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ptrace$getenv(0x4201, r4, 0x6b, &(0x7f0000000080)) openat$cgroup_type(r3, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x8, 0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000280)={@multicast2, @multicast1}, &(0x7f00000002c0)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2}}) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 2018/05/08 07:17:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f1b402"}}) 2018/05/08 07:17:17 executing program 4: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x0, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) r4 = getuid() umount2(&(0x7f0000000300)='./file0/bus/file0\x00', 0x4) fcntl$setpipe(r1, 0x407, 0x100000001) fstat(0xffffffffffffff9c, &(0x7f0000000040)) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x108) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) chown(&(0x7f0000000000)='./file0\x00', r4, r3) mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0) fcntl$setsig(r2, 0xa, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/26, 0x1a}], 0x3, 0x0) write(r2, &(0x7f0000000440)="1996af8f", 0x4) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000500)='./file0\x00') 2018/05/08 07:17:17 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x40000, 0x0) write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0xff, 0x3, 0x80000000, @tick=0x84a4, {0x3f, 0x1}, {0x92a}, @queue={0x8, {0x200, 0x8}}}, {0x0, 0x3, 0x0, 0x2, @tick=0x9, {0x0, 0x7}, {0xfe3f, 0x8}, @note={0x200, 0xe609, 0x8, 0x800, 0x7c3dc9b9}}], 0x60) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x8) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000300)={0x6, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x3, 0x2, 0x1, 0xa9de, 0xd74c, 0x342}, 0x20) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000001c0)={{0x2f, @broadcast=0xffffffff, 0x4e24, 0x4, 'sed\x00', 0x4, 0x5, 0x48}, {@empty, 0x4e20, 0x3, 0x6e9c, 0x5, 0x5}}, 0x44) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x2b8) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000440)={'\x00', 0x400}) quotactl(0x0, &(0x7f0000000180)='./control/file1\x00', 0x0, &(0x7f0000000300)) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) close(r0) 2018/05/08 07:17:17 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x9}, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000200)='pagemap\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x72, 0x4}, 0x0, 0x8, 0x6, {0x1, 0x800}, 0x3f, 0x1}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)={0x8000, 0xffff, 0x81, 0xffffffffffff8001, 0x20, 0xd6, 0x6, 0x3ff, 0x1, 0x8}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x0, 0x10000, 0x40}) 2018/05/08 07:17:17 executing program 4: mkdir(&(0x7f0000000180)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x1, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xffffffffffffffff, 0x4) unlink(&(0x7f00000001c0)='./control/file0\x00') syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20000, 0x0) chdir(&(0x7f0000000000)='./control/file1\x00') clone(0x0, &(0x7f00007d3000), &(0x7f000000affc), &(0x7f0000f54000), &(0x7f00006ab000)) close(r0) 2018/05/08 07:17:17 executing program 7: prctl$setfpexc(0xc, 0x0) futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) futex(&(0x7f000000bffc), 0x4, 0x3ff, &(0x7f000031bff0)={0x0, 0x989680}, &(0x7f0000000000), 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@dev}}}, &(0x7f0000000180)=0xe8) 2018/05/08 07:17:17 executing program 0: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x95, "b51de1b060d7d7c629f220dd17d01d951e945d83e9127be0cf9a6f3b3f502bdbee40d5b11e200a7aa2c36f6cfaac61a2ea1aef65edbd8c940a019aa10a35b0e4ef233cafe3f62bda783b978fd4ee44e8cd515991dbab64de7034f42574280ff8eafe8a1896566ff0d9a606d3e8d3d226becbc51baab66fa7f3862c85bcb24efb9428d5d1ae3dbab8326b454b825c1d5aeaadff5d78"}, &(0x7f0000000180)=0x9d) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x103080, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f0000f92000), 0x4) 2018/05/08 07:17:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x3) socket$inet6(0xa, 0x80000, 0x4) fsync(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x1, 0x8, 0x85, 0xd1, 0x5, 0x8, 0x8001, 0x3, 0x101, 0x7, 0x29, 0x3ff, 0x100000000, 0xc3ac, 0xff]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x53, 0x20}, &(0x7f0000000580)=0xc) r4 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a0000000000009007125c4625b9"], &(0x7f00000000c0)) setsockopt$inet_int(r5, 0x0, 0x40, &(0x7f0000000ffc), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x4c) fallocate(r2, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0xfffffffffffffffe, 0x3a}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)={r6, 0xf2, "4eff5685f3d3dcd54742885b28723d7c7a7dba43ebdc157a72f4e6fbccad642c05500b434a5df3db3d08cca3f1da457a31f260e66b1fdeb51ccb0269f3ff49db31366879deb6be34ac25308ccea61752768375fd6fdfaaa29b4ec4da6f8f95b6593387d3c395ffcfa3189cd050703d79196caa168bd6503f33e9a8e59d00757dc367940de0f9d4345575e30f43dd3c6227325e341eaa803b81ed6161dea61bba24986f412593afe9ff99ff52e00e726dd35ba2aad7a2e2a70af0a4ffea6c639b0c7a5b3669b45b99dd2dc765ce9207e19d8e85414da90efbf287d6ef8894dca7329744fc143fdcd8ae8626ceab9fe41412c3"}, &(0x7f0000000540)=0xfa) getpeername$inet6(r4, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) sysfs$3(0x3) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffeffffffff}) 2018/05/08 07:17:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344", 0x4e, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3) keyctl$join(0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="cd7a7e4a85f9d6e3ff77f7cf6f79e8d12300777ba81081642c876203842915b90c6e01de0f2889138d555ab91a2fdba8b0469b5fb309ac0e44cc2233da5072e850", 0x41, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000300)=0x1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14) gettid() sched_setattr(0x0, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0xffffffff00000000}, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 07:17:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x9f}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x41) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/08 07:17:18 executing program 6: perf_event_open(&(0x7f0000940000)={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_config_ext={0x6621, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) accept(0xffffffffffffffff, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0xfffffffffffffe9f) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000002c0)=0xed7, &(0x7f0000000580)=0x4) r2 = dup3(r0, r1, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x0, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x0, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x40}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) pivot_root(&(0x7f0000001b80)='./file0\x00', &(0x7f0000002280)='./file0\x00') unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x9, 0x0, 0x7, r3}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d52ff0), 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x7ff, 0x0, 0xfffffffffffffffa, 0x2, 0x9, 0x1, 0x5, 0x5, 0x7fffffff}, 0xb) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000140)=0x6c1, 0x4) lgetxattr(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=ANY=[@ANYBLOB='xsx./dev/ne/t\\n\x00\x00'], &(0x7f0000002540)=""/80, 0x50) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getegid() inotify_init1(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000700)={0x3, {"a828e0d5e044bd"}}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(r2, &(0x7f0000007a80)=[{{&(0x7f0000000680)=@ipx, 0x80, &(0x7f0000000700)}, 0x9}, {{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000017c0)=""/14, 0xe}, {&(0x7f0000001800)=""/74, 0x4a}, {&(0x7f0000001880)=""/111, 0x6f}, {&(0x7f0000001900)=""/68, 0x44}], 0x4, &(0x7f0000001a00)=""/235, 0xeb, 0x1}, 0xffff}, {{&(0x7f0000002440), 0x80, &(0x7f0000003980)=[{&(0x7f00000024c0)=""/77, 0x4d}, {&(0x7f0000003540)=""/187, 0xbb}, {&(0x7f0000003600)=""/19, 0x13}, {&(0x7f0000003640)=""/243, 0xf3}, {&(0x7f0000003740)=""/36, 0x24}, {&(0x7f0000003780)=""/130, 0x82}, {&(0x7f0000003840)=""/216, 0xd8}, {&(0x7f0000003940)=""/30, 0x1e}], 0x8, &(0x7f0000003a40)=""/44, 0x2c, 0x8a}, 0x6}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f00000052c0)=""/31, 0x1f}, {&(0x7f0000005440)=""/50, 0x32}, {&(0x7f0000005480)=""/99, 0x63}, {&(0x7f0000006500)=""/239, 0xef}, {&(0x7f0000006600)=""/144, 0x90}, {&(0x7f00000066c0)=""/165, 0xa5}], 0x6, &(0x7f0000006840)=""/37, 0x25, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f00000079c0)=[{&(0x7f0000006880)=""/11, 0xb}, {&(0x7f00000068c0)=""/4096, 0x1000}, {&(0x7f00000078c0)=""/58, 0x3a}, {&(0x7f0000007900)=""/186, 0xba}], 0x4, &(0x7f0000007a00)=""/117, 0x75}}], 0x5, 0x2, &(0x7f0000007cc0)={0x77359400}) 2018/05/08 07:17:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000001500010400006315e0130000000000000a000000ce2ca62154a016e474515f0edb53ff74bf66bf29992eff1003148f976f5078a736f8588a81731eca474e514901e1f20c6636048ba1b8f2b5f187a86cb7cceb659002d70fde005d816fc59f25b1799808ba5c38307dec5a655e612963aadae44f23833c293af1216be87dc79645ae9dbf41f3db19ed13931feea3b08fb0b483fa7c465091039e1f2444e5af2f1c36daf7640786b52ba6a2954a0fa06d5be191dd7f03e74841b2da", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/08 07:17:18 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344", 0x4e, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3) keyctl$join(0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="cd7a7e4a85f9d6e3ff77f7cf6f79e8d12300777ba81081642c876203842915b90c6e01de0f2889138d555ab91a2fdba8b0469b5fb309ac0e44cc2233da5072e850", 0x41, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000300)=0x1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14) gettid() sched_setattr(0x0, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0xffffffff00000000}, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 07:17:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x7fff, 0x8, 0x7}) 2018/05/08 07:17:18 executing program 3: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000800801, 0x0) sendfile(r1, r1, &(0x7f00000d0ff8)=0xfffffffffffffffd, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/05/08 07:17:18 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0x9513}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) close(r1) exit(0x0) 2018/05/08 07:17:18 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x3f, 0x23, "8148c3d0e9f34e5123bc4a455c71572d7ab2cda8a87710f8622ffc1aeca597366a3240"}, 0x2b) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000240)='oom_adj\x00') ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) exit(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x6265}, &(0x7f0000000200)=0x8) write$fuse(r3, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/05/08 07:17:18 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x280, 0x32, 0x20, 0x70bd28, 0x25dfdbfb, {0x2}, [@nested={0x74, 0xd, [@generic="6ce9d4", @generic="3764742a33d3205a59e251bfdc99528530a0f6e93f42f9f20b4d7ae10fcd84e8523258b88f21da18bacd6092fd01c7bc40c4a6963519419ec706197c03a509742539a27ef149f4006058a3c330163874cbb7c25dc2bbb761ce47fbba536764c5b030", @typed={0x8, 0x81, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @nested={0x90, 0x12, [@typed={0x8, 0x78, @pid=r1}, @generic="1324aadf7e8df2f2fdcf881090abb141372989e64b77d9ac366e7611e47d0e61509afa7c60e7f6869df1669684c0", @typed={0x8, 0x6, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x35, @u32=0x40}, @typed={0x14, 0x3f, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="050cf3394cf56e406b808baedc31c7486c24dc", @generic="bd083977f145ef9fe53d46c248be31f4eaa0d84cdfe7c8f741550949598c"]}, @nested={0x90, 0x7f, [@generic="50d8c718c9999a6cef437f58637f900f5f1c488a056d662a894f3306fbbb860a117d6445e142b0fedb0e3f99b2111f3b3ef77c8a9d4169c042103332af3735bc0538ccc6c30ccc0f5359a6b087115e8fefa2d162fcc0a4be0ec18d4ea01ded6ddc9b36006f7c6a7c4e0122e74d73fd89d6124ec473d2", @typed={0x8, 0x93, @pid=r2}, @typed={0xc, 0x4e, @u64=0x3}]}, @generic="c7b4dedd79f5a0b1888d57d56d7283e0220b5fc5d9bd8e18f20f91803318b747f466ab6862a3cca6cda3a0960f0735293eb05526bddf4c729ca15cf004d2120959016bdef81ead122a79e3c5b760e643c8bd0475198a6d7f3ac8a697e1618c4375502441ce6bf28aacf02fb17b99733e7a5b5843c84dff54cc3b60c8cae61f1a15348150d5a214433889d196a8f7e41af0fc9ee55c83b8af2d42355d60e5ae9ad2ed11a2d117854a6e1118d6e37f92289ddc62b963502e1efb4732bfd11186ae1f20dd8f03b96a161e117dea1cc92137bc1089498e64c384"]}, 0x280}, 0x1, 0x0, 0x0, 0x8000}, 0x81) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000440)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x32, 0xaff, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/05/08 07:17:18 executing program 1: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)={[0x34, 0x35, 0x38, 0x31, 0x32, 0x31, 0x39]}, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) [ 96.107087] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 96.201796] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 96.211064] tc_dump_action: action bad kind [ 96.270043] tc_dump_action: action bad kind 2018/05/08 07:17:19 executing program 4: mkdir(&(0x7f0000000180)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x1, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xffffffffffffffff, 0x4) unlink(&(0x7f00000001c0)='./control/file0\x00') syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20000, 0x0) chdir(&(0x7f0000000000)='./control/file1\x00') clone(0x0, &(0x7f00007d3000), &(0x7f000000affc), &(0x7f0000f54000), &(0x7f00006ab000)) close(r0) 2018/05/08 07:17:19 executing program 1: r0 = inotify_init1(0x800) fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', '\\eth0em1nodevselinuxppp0\x00'}, &(0x7f0000000080)='/selinux/mls\x00', 0xd, 0x0) 2018/05/08 07:17:19 executing program 7: linkat(0xffffffffffffffff, &(0x7f0000001ff2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000002ff8)='./file0\x00', 0xffffffff7fffffff) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='--posix_acl_accessvboxnet1!vboxnet1%\x00', &(0x7f0000000080)="73656c6621e973656c696e75787d24", &(0x7f00000000c0)='ppp0ð1\x00', &(0x7f0000000100)='security%\x00', &(0x7f0000000140)='wlan1\'\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='cgroupwlan1/mime_typebdevbdev&\\[:trustedppp0.)\x00', &(0x7f0000000200)='bdevbdev\x00', &(0x7f0000000240)='{\x00']) 2018/05/08 07:17:19 executing program 6: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fstat(0xffffffffffffffff, &(0x7f0000000180)) getsockname$ipx(r0, &(0x7f0000000400), &(0x7f0000000580)=0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba", 0x42, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'gretap0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000009f40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000009d00)=[{{&(0x7f0000000740)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)=""/244, 0xf4}, {&(0x7f0000000c40)=""/209, 0xd1}, {&(0x7f00000008c0)=""/57, 0x39}, {&(0x7f0000000d40)=""/195, 0xc3}, {&(0x7f0000000e40)=""/254, 0xfe}], 0x5, &(0x7f0000000f40)=""/234, 0xea, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/16, 0x10}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/198, 0xc6}, {&(0x7f0000000ac0)=""/60, 0x3c}], 0x5, &(0x7f0000003140)=""/252, 0xfc, 0xfffffffffffff000}, 0xb37f}, {{&(0x7f0000003240)=@pppol2tpv3in6, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/128, 0x80}, {&(0x7f0000004340)=""/114, 0x72}, {&(0x7f00000043c0)=""/104, 0x68}], 0x4, &(0x7f0000004440)=""/152, 0x98, 0xf99d}, 0x5}, {{&(0x7f0000004500)=@l2, 0x80, &(0x7f0000004880)=[{&(0x7f0000004580)=""/120, 0x78}, {&(0x7f0000004600)=""/135, 0x87}, {&(0x7f00000046c0)=""/117, 0x75}, {&(0x7f0000004740)=""/220, 0xdc}, {&(0x7f0000004840)=""/22, 0x16}], 0x5, &(0x7f0000004900)=""/251, 0xfb, 0x10001}, 0xc8}, {{&(0x7f0000004a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004a80)=""/198, 0xc6}, {&(0x7f0000004b80)=""/222, 0xde}, {&(0x7f0000004c80)=""/9, 0x9}, {&(0x7f0000004cc0)=""/118, 0x76}], 0x4, 0x0, 0x0, 0x5}, 0x6}, {{&(0x7f0000004d80)=@nfc, 0x80, &(0x7f0000007080)=[{&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/25, 0x19}, {&(0x7f0000005e40)=""/160, 0xa0}, {&(0x7f0000005f00)=""/155, 0x9b}, {&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/146, 0x92}], 0x6, &(0x7f0000007100)=""/20, 0x14, 0x5}, 0x5799}, {{&(0x7f0000007140)=@l2, 0x80, &(0x7f0000008740)=[{&(0x7f00000071c0)=""/184, 0xb8}, {&(0x7f0000007280)=""/214, 0xd6}, {&(0x7f0000007380)=""/246, 0xf6}, {&(0x7f0000007480)=""/4096, 0x1000}, {&(0x7f0000008480)=""/1, 0x1}, {&(0x7f00000084c0)=""/45, 0x2d}, {&(0x7f0000008500)=""/188, 0xbc}, {&(0x7f00000085c0)=""/202, 0xca}, {&(0x7f00000086c0)=""/101, 0x65}], 0x9, &(0x7f0000008800)=""/40, 0x28, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000008a40)=[{&(0x7f0000008840)=""/240, 0xf0}, {&(0x7f0000008940)=""/47, 0x2f}, {&(0x7f0000008980)=""/164, 0xa4}], 0x3, &(0x7f0000008a80)=""/4096, 0x1000, 0x1ff}, 0xf727}, {{&(0x7f0000009a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000009c00)=[{&(0x7f0000009b00)=""/239, 0xef}], 0x1, &(0x7f0000009c40)=""/165, 0xa5, 0x1f}, 0x1}], 0x9, 0x1, &(0x7f0000009f80)={r2, r3+10000000}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000009fc0)={@empty, 0x19, r4}) setsockopt$inet_tcp_int(r0, 0x6, 0x26, &(0x7f0000000640)=0x2, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x81, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd064ad1"}, &(0x7f0000000240)=0x89) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x10000, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r5, 0x5, 0x30}, 0xc) setpgid(0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000600)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000440)={'IDLETIMER\x00'}, &(0x7f0000000480)=0x1e) 2018/05/08 07:17:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40) r1 = getgid() getresgid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)=0x0) setregid(r1, r2) write$evdev(r0, &(0x7f0000001180)=[{}, {{}, 0x0, 0x3}], 0x30) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x1000, "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"}, &(0x7f0000001140)=0x1024) prctl$getreaper(0x0, &(0x7f0000000040)) 2018/05/08 07:17:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') ioctl$TIOCNOTTY(r0, 0x5422) fstat(r0, &(0x7f0000000700)) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000440)=""/18}, {&(0x7f0000000500)=""/86}, {&(0x7f00000001c0)=""/242}, {&(0x7f0000000080)=""/64}, {&(0x7f00000002c0)=""/116, 0x201}, {&(0x7f0000000340)=""/4}, {&(0x7f0000000380)=""/10}], 0x100000000000015b) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x70, 0x3f, 0x80000000, 0x100, 0x100000001, 0x0, 0x3, 0x50c00, 0x0, 0x0, 0x7, 0x409, 0x2, 0x7, 0xdfe4, 0xfffffffffffffffa, 0x8, 0x81, 0x3f, 0x9, 0x7, 0x80000001, 0x8, 0x6, 0x6, 0x1, 0x6, 0x4, 0x4, 0xfff, 0x3, 0x80, 0x7, 0x1f, 0x5, 0x1, 0x3, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x5, 0x4, 0x6, 0xff, 0x80000000, 0x10001}, r0, 0x4, r0, 0x8) 2018/05/08 07:17:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb}, 0x7f, [0x2b4, 0x7, 0x3, 0x40, 0x748e280a, 0x4, 0xc000000000000000, 0x6a40d16e]}, 0x5c) fallocate(r0, 0x0, 0x0, 0x7056) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/115) 2018/05/08 07:17:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0xeeb2) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0x0, 0xe1e9) 2018/05/08 07:17:19 executing program 7: prctl$void(0x81) 2018/05/08 07:17:19 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sched_getscheduler(r3) 2018/05/08 07:17:20 executing program 7: unlink(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x1029, &(0x7f0000000080)="6cfacbd8608ddaadc60a6321050906d618ddfc6cf7fb4b4005df8b4478c092078da9224ccea3acf21abffa6c1ecb6a718baed0f2b4ce89b3b57661aa574c81f52d3b252da5aac253a24a4dfd") 2018/05/08 07:17:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fffffff}}, 0x18a, 0x1000, 0x1, 0x4fc5, 0x6c}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x2}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0)=0x800000001, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x6e, "68e4305f829538b6f6685b9c1f749341611f3b67680f0a1744b2b8ea6cb77c426d18750a7ff1a1ee31192e5d6d3c1c7427cc49f362bd6136a33f55ccecb84bbfca86c277c1c3103efa4715c1991f004b8105df08247c1c7d2ef9e8d2f64451aeb1e2c2c1a1f94d0a5f38caba0204"}, &(0x7f0000000180)=0x92) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000040)=""/106, &(0x7f0000000000)=0x6a) 2018/05/08 07:17:20 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r0) socket$inet6(0xa, 0x2, 0x9) 2018/05/08 07:17:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/05/08 07:17:20 executing program 3: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) unshare(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"ee880575724eb7"}, 0x81}, 0x10) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x7}, &(0x7f0000000040)=0x10) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x1}, 0x8) 2018/05/08 07:17:20 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xd158}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e21, @rand_addr=0xfffffffffffffffb}}) getpeername(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='erspan0\x00') 2018/05/08 07:17:20 executing program 4: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a}, &(0x7f000088dfe4)="14", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) keyctl$set_timeout(0xf, r0, 0x0) 2018/05/08 07:17:20 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0xb39e, 0x10}) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/22) truncate(&(0x7f0000000200)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) fcntl$setlease(r1, 0x400, 0x2) 2018/05/08 07:17:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200fffffffd00000000000000000000000000000000000000000000000000"], &(0x7f0000000000)=0x24) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffff8, 0x2, 0xfffffffffffffe00}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x7}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) shutdown(r0, 0x1) 2018/05/08 07:17:20 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) r0 = open(&(0x7f0000484000)='./file0\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/4096) open(&(0x7f0000100000)='./file0\x00', 0x4840, 0x0) open(&(0x7f0000001100)='./file0\x00', 0x2, 0xffffffffffffffff) 2018/05/08 07:17:20 executing program 6: dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sigaltstack(&(0x7f0000399000/0x2000)=nil, &(0x7f0000000080)) mmap(&(0x7f0000399000/0x13000)=nil, 0x13000, 0x0, 0x400000000000012, r0, 0xfffffffffffffffd) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x1000000000000045, &(0x7f00000004c0)=[{&(0x7f0000001740)=""/254, 0xfe}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000001840)=""/188, 0xfffffdb9}, {&(0x7f0000001900)=""/251, 0xe8}, {&(0x7f0000001a00)=""/249, 0x2e0}, {&(0x7f0000001b00)=""/218, 0xda}, {&(0x7f0000001c00)=""/144, 0x90}, {&(0x7f0000001cc0)=""/23, 0x162}], 0x8, 0x0) 2018/05/08 07:17:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80081, 0x0) fallocate(r1, 0x800000200000008, 0x0, 0x8000) 2018/05/08 07:17:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/05/08 07:17:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x2, 0x101002) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x501000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0xd598, 0x8}) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/05/08 07:17:21 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) lseek(r1, 0x0, 0x2) 2018/05/08 07:17:21 executing program 5: mkdir(&(0x7f0000000100)='./file1\x00', 0xbf) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r0, 0xffffffffffff057f, &(0x7f0000000040)) creat(&(0x7f00000e3ff2)='./file0/file0\x00', 0x0) mount(&(0x7f0000174ff8)='./file0\x00', &(0x7f00008b1ff2)='./file0/file0\x00', &(0x7f0000929ffb)='hpfs\x00', 0x2002, &(0x7f0000cd8000)) 2018/05/08 07:17:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000400)='./file1\x00', 0x1000, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) 2018/05/08 07:17:21 executing program 7: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(0xffffffffffffffff, 0x3) poll(&(0x7f0000f81000)=[{}], 0x1, 0x431b8446) accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)={0xffffffffffffffff}) shutdown(r0, 0x1) 2018/05/08 07:17:21 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x8000000000800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) fallocate(r0, 0x0, 0x400, 0x2) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) r4 = dup2(r2, r3) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00') lseek(r0, 0x0, 0x1) dup2(r0, r1) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) 2018/05/08 07:17:21 executing program 1: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x10, r0, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)) 2018/05/08 07:17:21 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0xfffffffffffffffe}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0xa8282, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x8, 0x6, 0xa88, 0x0, 0x9, r2}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/05/08 07:17:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x40000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x90001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) 2018/05/08 07:17:21 executing program 0: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000697000)) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x80000000}, 0xc) epoll_pwait(r0, &(0x7f0000461fc4)=[{}], 0x1, 0x0, &(0x7f0000ce5ff8), 0x8) 2018/05/08 07:17:22 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x840, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000340)=0x51fa, 0x8) r1 = getpgrp(0xffffffffffffffff) setpriority(0x1, r1, 0x59) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000280)={0x5f, 0x0, 0x0, 'queue1\x00', 0xfffffffffffffffd}) sched_getattr(0x0, &(0x7f0000000000), 0x30, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) dup2(r0, r0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r0}) r3 = getpgid(r1) get_robust_list(r3, &(0x7f00000004c0)=&(0x7f0000000480)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, &(0x7f0000000500)=0x18) clone(0x0, &(0x7f00000000c0), &(0x7f00003c6ffc), &(0x7f00000c0000), &(0x7f00000001c0)) pipe(&(0x7f0000000540)) sync() setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200), 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000640), &(0x7f0000000580)=0xfffffe3b) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000380)=0x4) 2018/05/08 07:17:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0xffff}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1de816fcf2ffd85bfb8bb5fd"}}}}], 0x30) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x1, 0x1, 'client0\x00', 0x0, "4c5d76ea93ba201b", "58349eaf10f694328714bbd26ba648baf388fcdd0adaafca253226d3871ee513", 0x6b, 0x6}) 2018/05/08 07:17:22 executing program 7: socket(0x11, 0xfffffffffffffffc, 0x3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) rename(&(0x7f0000001480)='./file0\x00', &(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/05/08 07:17:22 executing program 5: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) delete_module(&(0x7f0000000040)='selfsecurity\x00', 0x200) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]}) unlink(&(0x7f0000000240)='./control\x00') renameat2(r0, &(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000100)='./control\x00', 0x0) openat(r0, &(0x7f0000000000)='./control\x00', 0x2, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000140)={@random="e3e4198c2f62", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x348b, 0x3, 0x3}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @random="dbc3c723292c", @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}, 0x0) 2018/05/08 07:17:22 executing program 6: dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sigaltstack(&(0x7f0000399000/0x2000)=nil, &(0x7f0000000080)) mmap(&(0x7f0000399000/0x13000)=nil, 0x13000, 0x0, 0x400000000000012, r0, 0xfffffffffffffffd) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x1000000000000045, &(0x7f00000004c0)=[{&(0x7f0000001740)=""/254, 0xfe}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000001840)=""/188, 0xfffffdb9}, {&(0x7f0000001900)=""/251, 0xe8}, {&(0x7f0000001a00)=""/249, 0x2e0}, {&(0x7f0000001b00)=""/218, 0xda}, {&(0x7f0000001c00)=""/144, 0x90}, {&(0x7f0000001cc0)=""/23, 0x162}], 0x8, 0x0) 2018/05/08 07:17:22 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000000040)="2bc7084b73c5bbfbcf13839a71cd34c10bb4bf66c9d3bd7212272ddc6cf382ce15f360b2af7a81d72b6393717376b3d344fb9e5968d2a32f5d5f5dc8265f145954172007542774ece6263ab640e15a3cb92378a7328cc583bbbc364dc3805c959d34ba6978ec09ca8405f279eaf363b03f98dffd789017ca4087856bd4a4", 0x7e, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_acct\x00') preadv(r1, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x1bc}], 0x1, 0x0) 2018/05/08 07:17:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x47, 0x1, 0x8001, 0x8, 0x3}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r1, 0x6, 0x0, 0x3ff, 0x2}, &(0x7f0000000380)=0x18) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x1f, 0x1, 0x5b, 0x1fc0000, 0x9}, 0xc) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="78e55f6ce3ae064f7d7b6de586f5582b62dc056434f3b37147f0c3fa996c780d622f981cccb5386e9b4f9d", 0x2b, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="51c9cb6b1bcdf03c443e41065bc1816c865b298cac552090bb7ff8ff1aaca3ecc053190eab08960150b99e439a67bfad6c03b14b7f761f9d1c7d66435ccbb6683d6568daad54e18ef87c0b367d0699aac4571c116fba8f42d2bd8474c88c7943c9c7", 0x62, 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) sendmmsg$inet_sctp(r0, &(0x7f0000000c40)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @init={0x18, 0x84}], 0x30}], 0x1, 0x0) 2018/05/08 07:17:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/189, 0xbd}], 0x1, &(0x7f0000000500), 0x0, 0x0) init_module(&(0x7f0000000000)='/dev/sg#\x00', 0x9, &(0x7f0000000080)="fc2b2e5e27766d6e65743163707573657400") writev(r0, &(0x7f0000000040), 0x146) 2018/05/08 07:17:22 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0xe4, "1b7fb50c826a05da755b966539259178c054f393ac060c6d3502f6d0c15d54f6807dd67346dc2efdee129cd4d9b2dd07bb9d116225ad3a6f1d3f1320225f1d3189a75cbeb101d7a275b28e81e5d99e96e90d55a313ac791b4188852fb8ff0ea944b1948ceb7c58550f709a2a380ec943323c990e31cbcaf51433a5116ee98ad0bb8f6cc747f39ccaceaa645af767d762a18a0c59b823b96b03743ede0e447556f7ba1871ccbf1c0ade64cd2b05e4fa17a4fdb61c314f1b82ad29ef9cb6bb73a515eef3c1ec776232ad47288b8318fb5cbface5cc7f25d6b44dfc2aebded87a047dfe36d8"}, &(0x7f0000000200)=0x108) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x8}, 0x8) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r0, r3, 0x0) setsockopt$sock_int(r4, 0x1, 0x19, &(0x7f0000aa5ffc), 0x4) 2018/05/08 07:17:22 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={"74756e6c300000000000ca4dffff0010", &(0x7f0000000140)=ANY=[@ANYBLOB="ff1d00000000000001000000000000001251db68beea063055cb3cdf9c804aed21a1aca668933a06c886b3bc77254d7f2885dc643af1dd9a63294cb37e7b443f6a47c0e1a9b0a4816d32eb8b4f05a20016905c05e4fdcf7a24bdbef5cc031b3b84ceb5ec0a56c8e2a05d28777394c5cbe628538b44e00fcc37b33f8085ff6aff3722119b52a8117b022cca4808c6aeabb3"]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x8}, @in6={0xa, 0x4e22, 0xa6f2, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0xffffffff83c6fafc, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x800}, @in6={0xa, 0x4e24, 0x32e642bd, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}], 0x8c) 2018/05/08 07:17:22 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000000040), 0xffe4, 0x0, &(0x7f00008a8ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/05/08 07:17:22 executing program 4: unshare(0x40600) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) syz_emit_ethernet(0x56, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa17aaaaaaaaaabb00180300004007030000a11c015238328b67e579d0f695f52903fd5e96c9dc5a8763c8a0a5080ee7b40f6e1721c4e066d6ec4ea1463d76822419e0f5a8571ba14110b4bf27939b2fd704edafcafcba98938ef9453a046f32ffd0a2644deb87cd606e7d36efc449632303498d0612"], &(0x7f0000000080)={0x1, 0x3f, [0xe39, 0xe9e, 0x8f7, 0x3aa]}) socketpair(0xf, 0x0, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) 2018/05/08 07:17:22 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x20) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/93, &(0x7f0000000180)=0x5d) seccomp(0x200000000000001, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0) 2018/05/08 07:17:22 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x8080) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000500)=0xdacd9408) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7fff, 0x3ff, 0xfffffffffffffff7, 0xa83e, 0x10000}, &(0x7f0000000300)=0x98) flistxattr(r0, &(0x7f0000000440)=""/153, 0x99) r2 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000340)={0x303, 0x33}, 0x4) write(r2, &(0x7f00000002c0)="240000002100d9f0071c0165fffffc0e02000000002ef4000003020c08000300761b56e3", 0x24) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000100)=0x14) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000000)=""/122) 2018/05/08 07:17:22 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mount(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='./control\x00', &(0x7f0000000100)='qnx6\x00', 0x800000, 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) creat(&(0x7f0000000140)='./control/file0\x00', 0x106) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x80000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') fcntl$setpipe(r1, 0x407, 0x6) rmdir(&(0x7f000015dff6)='./control\x00') socketpair$inet6(0xa, 0x802, 0x7fff, &(0x7f0000000080)) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) [ 99.655473] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/08 07:17:22 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) socketpair(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$KDSKBLED(r0, 0x4b65, 0x9) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='./file0/file0/file0\x00', r1, &(0x7f0000000540)='./file0\x00') unlinkat(r1, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) sendfile(r1, r1, &(0x7f0000000140), 0x10000) renameat(r1, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') fsync(r1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000300)="2f2f66696c653002", r1, &(0x7f0000000340)='./file1\x00') 2018/05/08 07:17:23 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/46, 0x2e) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/05/08 07:17:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffcb0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff49, 0x20020003, &(0x7f0000000080)={0x2, 0x4e22}, 0xfffffffffffffcf0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @broadcast=0xffffffff, 0x4e21, 0x0, 'rr\x00', 0x1, 0x4, 0x1b}, 0x2c) recvfrom$inet(r0, &(0x7f00000000c0)=""/149, 0x95, 0x2000, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = dup(r0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000280)=""/246, 0xf6) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="3e4455c3ab898702eedbb73310828c"], 0x1) 2018/05/08 07:17:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340), 0x5, 0x81806) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/70, &(0x7f0000000080)=0x46) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x5) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/08 07:17:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0xa, 0x1, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000300)=""/238) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x80]}) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0xf000) 2018/05/08 07:17:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=@newae={0x68, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@mark={0xc, 0x15}, @replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}]}, 0x68}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) 2018/05/08 07:17:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'lo\x00'}, 0x18) 2018/05/08 07:17:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x3) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/08 07:17:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000009c0)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x81, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000440)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000cc0)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xa2}}, 0x100}, &(0x7f0000000780)=0xfdef) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x348, 0x4) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r2, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000400)=0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f00000005c0)=ANY=[@ANYBLOB="5000000032bb1b40a5fc3f7a890bc29cf2f30bf2a78aff7c2b5478053e33c00000000000100000b263b0ed728801ae6a3f3fe6977913000096dd8e6ee08223cbf90050451429812d1ee997a5ce74d40c4b9a5175ff8eb3ddab6e48e17c794221c601cce8586563c99036fdd5"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/08 07:17:23 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x28401, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'sit0\x00', 0x7}) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) signalfd(r0, &(0x7f00000000c0)={0x3}, 0x8) arch_prctl(0x1003, &(0x7f0000000100)="4b2ebd5b538fa249ded5478fdb1634be8573a2df196d1ef92d6bccded19c8a64c5f1dffa86e439b7de970e4bb29b385377937935bbaa19cf98ea5410135b9f4feedcc0d1ff936e54dbe06a048618a369aa89899a8c47e00023f84dfa9fb3f8055d9be4090c0f0cda2bd831758af72d1c84c56a187e3103ebf85e4c632bd16b3317cbc223f66b5444853d2083d4a8fdb2560a889fcdd7a80d8619547b098ded67c016a0f4a961e2763a05f5098233d94b937816267b260fc8e089") r1 = accept4(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000240)=0x80, 0x80000) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000280)) futex(&(0x7f00000002c0)=0x2, 0x4, 0x2, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)=0x2, 0x1) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}], 0x10) r2 = gettid() ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000440)={&(0x7f0000000400)}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000480)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bond\x00'}}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000004c0)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000500)={0x5, 0x401, 0xeb0, 0x10000, 0x6}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000001580)=0x1008) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000015c0)={r3, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) r4 = dup2(r0, r1) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001680)=r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000016c0)) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000001700)=0xc8e1, 0x4) mq_timedsend(r4, &(0x7f0000001740)="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", 0x1000, 0x0, &(0x7f0000002740)={0x0, 0x989680}) getsockname$packet(r4, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000027c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002800)=r5) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000002840)='rose0\x00', 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002880)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000028c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000002900)={0x8, 0x400000, 0x8, 0x0, 0x2, 0x6, 0x95, 0xfffffffffffffb5f, r3}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002940)={r3, 0x8000}, 0x8) 2018/05/08 07:17:23 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, &(0x7f00000001c0)="4d246da6", 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfdd}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x9}, 0x8) 2018/05/08 07:17:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) syncfs(r0) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x3d, &(0x7f000097df4b)=""/181}) ioctl(r1, 0x8912, &(0x7f0000000000)) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x9) 2018/05/08 07:17:23 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)=0x1) unlink(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)='autofs\x00', 0x1029, &(0x7f0000000340)) 2018/05/08 07:17:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000000000), 0x0, 0x80000) mq_notify(r0, &(0x7f0000000080)={0x0, 0x9, 0x3, @thr={&(0x7f0000000000)="76448f6271b0e19f154283459236bb0f5465806e0f08c447aeefcc0a9c9226638563f356846519df3ae7ad2dda509accb6d59ceca8cce58c848a5860ceb08618b93135aa51abc04567ce8446f20416b865bc5aa907b001f96a3eb9dbcafb7a353960fa6ff2fccab94e", &(0x7f0000000100)="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"}}) listen$netrom(r0, 0xfffffffffffffff8) 2018/05/08 07:17:23 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, &(0x7f00000001c0)="4d246da6", 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfdd}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x9}, 0x8) 2018/05/08 07:17:23 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000240)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) geteuid() socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000280)) r4 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r4, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/65, 0x41}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000140)=""/230, 0xe6}], 0x3, 0x0) 2018/05/08 07:17:23 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x738, 0x4) r1 = request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='!&\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="98dee34f58e523c20b78c1ff13cb3d7e93f3eaab3ff54bfe93fe84d9abec3c48", 0x20, r1) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "c11144ad319ac579ebd48f5ebe8e1c018f276c0f37d363047109b22c989e057756478dd20411671b442c6502ff3ccbce6addd2924520875bb2c396b57b177f"}, 0x80) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) 2018/05/08 07:17:23 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000440)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000480)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000400)='auxw\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0xa4, 0x0, &(0x7f0000000180)=[@dead_binder_done={0x40086310, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000040)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x2, 0x5}], &(0x7f00000000c0)=[0x38, 0x78, 0x0, 0x58, 0x30]}}, @decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x38, &(0x7f0000000100)=[@fda={0x66646185, 0x6, 0x4, 0x2}], &(0x7f0000000140)=[0x40, 0x38, 0x38, 0x28, 0x0, 0x38, 0x0]}, 0x1}}], 0x11, 0x0, &(0x7f0000000240)="b14420122fb383bbee7bb2c8a959f87bb6"}) 2018/05/08 07:17:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x1c, r1, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/05/08 07:17:23 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) modify_ldt$write(0x1, &(0x7f0000000000)={0x101, 0xffffffff, 0x5000, 0x6, 0x0, 0x3, 0xff, 0x41, 0x58bd, 0xa6}, 0x10) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)) 2018/05/08 07:17:23 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) gettid() syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0x0, 0x5, 0x2, 0x2}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) clone(0x0, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa130332ddd3ca6702f69", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x0, 0x8, 0x4}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) dup3(0xffffffffffffffff, r1, 0x8080000) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400, 0x0) clone(0x2000, &(0x7f0000000100)="32bd71b534b385f7d1f731f370778fbebc7b2fc02cde38c8c4877d6281b97626b1913f14a005d9672fff9d5d71f87085a2e372db58d4faf0cbc277a9946cf80558628bfe4244c607ea4501ef22f11e55dd78a2a3ce311fac275d87d5477cba28594d4b86af81e8be872f76fd0a2455b4fe80589ba8a417a0a76ecc7d579403da580cd3ffd0cf065f6ebd16a0ee49251fce8fb2153398c6d2da4486aa47ffa4cf3c22d8c7219162f8775c19d72e9aa08d324451e306ae2a7018", &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000440)="550af8501965a35f32f6b1b5c80e836a56bc59241b8765daf99f946a4d702ed2634e3d65611929e4bb19b5bfd361d1d6d5b48673769aedc9ad47e9242e341301b6f48cdbba75c1b510047494c7d71f2ce21481f386158ec13a842f42dd752c2c1f902129fb033736e84f1b6867d0f3051987b02f742652d03cb5fe5b97d75102370d2adc8c0557f0f5455eaf704c6128b1cf26e5b85a4bf637054fb1fb0ae015c24c77e89fd2b3ebe87ffd2e0dbec4316087248376c66a") futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) 2018/05/08 07:17:23 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockname(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000280)=0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x20401) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000340)={r2, 0x10}) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) r7 = fcntl$getown(r6, 0x9) getpgid(r7) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f00000001c0)={0x3, 0x4}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futimesat(r6, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{}, {r8, r9/1000+10000}}) ppoll(&(0x7f0000000080)=[{r3, 0x80}, {r3, 0x400}], 0x2, &(0x7f0000000100)={r4, r5+30000000}, &(0x7f0000000140)={0x4}, 0x8) writev(r3, &(0x7f0000000040), 0x146) 2018/05/08 07:17:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x8, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) 2018/05/08 07:17:23 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000001500)='/dev/null\x00', 0x1, 0x0) 2018/05/08 07:17:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/231, &(0x7f0000000200)=0xe7) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8a000, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1a4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/05/08 07:17:23 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) modify_ldt$write(0x1, &(0x7f0000000000)={0x101, 0xffffffff, 0x5000, 0x6, 0x0, 0x3, 0xff, 0x41, 0x58bd, 0xa6}, 0x10) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)) 2018/05/08 07:17:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x0, @multicast2=0xe0000002}, 'veth1\x00'}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)=""/90, &(0x7f0000000340)=0x3c2) futex(&(0x7f0000000080)=0x2, 0x9, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x2, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, {0x2, 0x4e24}, 0x140, 0xfffffffffffffffe, 0x401, 0x3f, 0x96, 0x0, 0x6, 0x5, 0x400}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x1, &(0x7f00000001c0)={{0x0, 0x7530}, {r1, r2/1000+30000}}, &(0x7f0000000300)) 2018/05/08 07:17:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x3ff, 0x7ff, 0xfffffffffffffffe}, 0xc) write(r0, &(0x7f0000000080)="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", 0x1000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001080)={'\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = syz_open_dev$mice(&(0x7f00000010c0)='/dev/input/mice\x00', 0x0, 0x4c4042) fcntl$getownex(r0, 0x10, &(0x7f0000001100)={0x0, 0x0}) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001140)={0x468, 0x1ff, r2, 0x10001, r3, 0x7, 0x7, 0x311d7614}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000001180)=@routing={0xc, 0x8, 0x2, 0x8, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty]}, 0x48) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001280)={r4, &(0x7f0000001240)=""/34}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000012c0)={{0x6, 0x13366a6f}, 'port1\x00', 0x20, 0x800, 0x2, 0x0, 0xd79, 0x6, 0xd1, 0x0, 0x4, 0x1}) epoll_pwait(r0, &(0x7f0000001380)=[{}, {}], 0x2, 0x1000, &(0x7f00000013c0)={0x9}, 0x8) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = accept4(r5, &(0x7f0000001440)=@nfc_llcp, &(0x7f00000014c0)=0x80, 0x800) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000001500), 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000001540)=0x1, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001580)={0x7, 0xff}) r7 = request_key(&(0x7f00000015c0)='dns_resolver\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001640)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffa) r8 = add_key$keyring(&(0x7f0000001740)='keyring\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r7, &(0x7f0000001700)=[{&(0x7f0000001680)="1813fb11344f8f22ac602f1efaa738abc153ae56be18cfc9228d7693286f6aa49a260db0f713169d62ab8d28eb99f54253333303c3274af1c3d6edd9f53f37d65e9741f6ae5336e47c23a5aca851ddc1649cbfac21365bf30d53369ecf4e1092", 0x60}], 0x1, r8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000017c0)={0xa, [0xfff, 0x8001, 0x8, 0x887, 0x0, 0xc29d, 0x2, 0xd4, 0x80, 0x5]}, 0x18) process_vm_writev(r2, &(0x7f0000002bc0)=[{&(0x7f0000001800)=""/55, 0x37}, {&(0x7f0000001840)=""/70, 0x46}, {&(0x7f00000018c0)=""/189, 0xbd}, {&(0x7f0000001980)=""/15, 0xf}, {&(0x7f00000019c0)=""/251, 0xfb}, {&(0x7f0000001ac0)=""/195, 0xc3}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x7, &(0x7f0000003040)=[{&(0x7f0000002c40)=""/174, 0xae}, {&(0x7f0000002d00)=""/149, 0x95}, {&(0x7f0000002dc0)}, {&(0x7f0000002e00)=""/222, 0xde}, {&(0x7f0000002f00)=""/42, 0x2a}, {&(0x7f0000002f40)=""/237, 0xed}], 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000030c0)={0x0, 0x3, 0x10}, &(0x7f0000003100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000003140)={r9, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0x401, 0x3, 0x5, 0x20, 0x40}, &(0x7f0000003200)=0x98) unlinkat(r0, &(0x7f0000003240)='./file0\x00', 0x200) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000003280)=0x1f) 2018/05/08 07:17:24 executing program 2: prctl$intptr(0x1d, 0x9) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80080) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/05/08 07:17:24 executing program 3: getdents(0xffffffffffffffff, &(0x7f0000000580)=""/407, 0xfffffcc5) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/198, 0xc6) 2018/05/08 07:17:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000f00)={{0x9, 0x3000000000000000}, 'port1\x00', 0x18, 0x0, 0x40, 0x6, 0x80000001, 0x3, 0x2, 0x0, 0x4, 0x2}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000e00)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x7, 0x30b) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x10}, 0x1}, 0x4000004) fstat(r0, &(0x7f0000000e40)) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/111, 0x6f}, {&(0x7f0000000180)=""/61, 0x3d}], 0x2, &(0x7f0000000200)=""/53, 0x35, 0x80000000}, 0xfcba}, {{&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/193, 0xc1}], 0x2, &(0x7f0000000500)=""/219, 0xdb, 0x401}, 0x19140f92}, {{&(0x7f0000000600)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000680)=""/41, 0x29}, {&(0x7f00000006c0)=""/149, 0xfffffffffffffff1}, {&(0x7f0000000780)=""/211, 0xd3}, {&(0x7f0000000880)=""/157, 0x9d}, {&(0x7f0000000940)=""/251, 0xfb}, {&(0x7f0000000a40)=""/144, 0x90}, {&(0x7f0000000b00)=""/114, 0x72}], 0x7, &(0x7f0000000c00)=""/193, 0xc1, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000000dc0)={0x0, 0x989680}) 2018/05/08 07:17:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001540)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001640)=0xe8) sendmmsg(r1, &(0x7f000000a5c0)=[{{&(0x7f0000001680)=@ll={0x11, 0x1f, r2, 0x1, 0x400, 0x6}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001700)="efaf680158a9cc68f7fb70b3e77566df85a51d430309cb6e68c5244bb6dd913080bd7f351c7dcb57cdb0f8986e12a7cf35ff617852ce3cae9c236d8ddc388f85c68bc78fa52a49911d0ce6474bbbec13f87524279f08b7c8e82bcb3a8dd894a08332989d3ed69a22e0d6fbfa4b1ce751", 0x70}, {&(0x7f0000001a00)="e0df1fddefdb8f953ef17445cec35e481381c7a85cd9a4a9d214d698566ed8a8d29573824b0bc02c8742260d34157e21ebc388e12b0652a66b9578e9076455fc0b043d6b5712423ef503b30fdda351576f5759d52643c003d6f4c234cd2ced5c4731e6913dd37ea5957c466acaca938db16720919efb9721d547460568c0355c53e5d50ca3ee25144f675fc9f1986bc9390f73cafabfa3f13fa3e4653445a31bda4328d47d98809c5e8d850685ff07eff42a087977fa8aa7aab441cbcd26508faa9fb4a4aa9812ff81debc53a35ef94aecb05bbff77eb7e2a3b04bd2c2c941b4ef17cf805a32c845df22a7ba2a", 0xed}, {&(0x7f0000001b00)="77815c9ce5e07507f8c5c73f506f23dad5e16a320241980078011fe8eb4798494f15f685150753f4bce6135db50f1cd10c3f33ed599ce8565dcc531ba22323ad6947b3c7e02079f6cdc69afe232268210b80f05d580aab47119ba18713a059a888c3320529be2a8781630e60a9309ffafe84669c84415613b661f14588c292cf46601eb94d232aa30b72e22ff6558b9d431a815ed75522bacc6aa0540321b90ae6eb687dd07e18c19a51cb1c94b0a46d9c155d3fa3745f32ec274b85775d4e39a0ce68", 0xc3}, {&(0x7f0000001d00)="08316a25f5ef6211623b51d7ce8f1bafdab353ae480375b02368159aa50a226c6dcada2629ac0006adda3799592e7b25fea8bb54cd40112d42b179aab647c09ce9512d39f9c6980d99af77e1bb85656753493b2c447ca4d181efe0590bfde8fe590e48f81170328fba7c97abc767c5c1c3a477614ac34bed3bd5a7989ce55d36ebb9f53da4180f08b51b98d291e6bb7fa908a5c207537393c3a59abaa9bec7f77bea81420be6be6f65b0478867e210f5044ec0c572d8532f6c8ee80e804c0ef95de600e6cb38899bf79a3ba2dbd4a10558e4562a", 0xd4}, {&(0x7f0000001780)="f0630cd3ac8807a36289dea7c82562e3895c6877b616ea29d3d5e3c156b69e05daf93701fcdcf46e3365e6346208e0e98052a44aaa80d1b4fafba886d700a13b5a2cdcf5c9033fee21b9aa71d428f68f08dd7058c5687f7b16c55a92de298e8875f19e19a471a9ccf875e4a19afaf7b1a64672e5cd53eddf1c3e3469ee8bc67ecc1d0ca19f6b0cc3fedc62def0e6e1854772f8d17f8af9bfa1", 0x99}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000001c00)="43c5717e388d669e52f316db24e5773d8c4e34f0cbb27af9c9cb674d4e7431e08d6405", 0x23}, {&(0x7f0000002e00)="d731c88ef8fa144da73b11ad6569771f7bad72ff8d7a44e9dfe3682f8067bd258c07e78a1d45de8afc31054acfc4dc184dd67700e1535fc4a086f87a1972ee8ca3bbcca98038d9488290928c8d0d82eb73ec9b0e4c043f8e579fe026bb3ca52f8a96d994d49f4b88128d13d8e9156aa79527a8684d5401f31acd7abc1e4b01eb97bcef64a75eff56969abb568d6d43fdad3da74795a1cd02107f53fcc33ea59b", 0xa0}, {&(0x7f0000002ec0)="4e4869e3bd44295ecf087a782564292d3a70a4a2ed7d9e15fe7f0f67f1c1a4fd100bc6304dbc61a28db8eb2fc0970c558028fb06352219095e48c218e75d80bfa62296aee4080b089643a6581d0b70f94a666b36ed200f83928cb645da7c1d92b0a7d83ae8c6a02f07e0f3c3c5ec2f97943592e3555c25141b5756d0a7995f1e97f282b634a1d3a2", 0x88}, {&(0x7f0000001c40)="8b09870d6d55cd028fe85b9f1d6a5b0688b050d70a561db394893fb12c722e313e01350643500dfc35d531409a6d", 0x2e}], 0xa, &(0x7f0000003040)=[{0x40, 0x768786e5acc2e029, 0x75d, "9727970868d2f61b3947f9368e7898f0625135339cd59c8e869f6350d07a1d5bbb5c07ab902a248c2853f6b2"}, {0x1010, 0x0, 0x1a3, 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0x1000}, {&(0x7f0000008f40)="f879b4e2fe61328429f3635a0e28144e6104feedc2bec257f37dde4ae6e2eb99c4d9fc2c94e47f25b3af5a8d9a", 0x2d}], 0x3, &(0x7f0000008fc0)=[{0xf8, 0x11e, 0x8000, "ca1dc2796a227b7bcbf1ae776a4bfc95bca7f008f0ff4733e1aeb063233a0003e580a03da25d5d9e33986bfe7faf3366716cca7b1f4b44c3e4a3d32b7375618ccb42a425ae6c5d112949acb9bb1892269d12875105a0361f319933d81a9bee55840194e572ebe5bde730043499e14cfe829dae7b287a46899483c7ddaef248d887f5de1d94afd6698d1d7d9c1080db621ca6e18e85b34b00127721c76ece495adf47f0a154a94073d8359bfb412c2f72d7d59b7ec226d8f122e10bbe51c188db0cbcebfa5651a1efe0da68a9e66615c185f32081234b2489b4651fb99da5f8afd9"}, {0x100, 0x118, 0xffffffff, "b533d5f7b3c01d7713c7720ef3bd4325c77517b645e33343ffb5086e5e2d1ad26d72eae799749199cad42a7b662d1d5fe570bad56f375809508e0ec491dca0f894db1856b531d3786a61d41e90cede1a99ba76f64ca663f0edb6380b97d5ef7b158b24ae40a36b8901ae5e7a2c1afafbbdea82265456d83cb9cf00f47a9d71bdc10cd95e3dc0983346d5cf07cc3728a97f4ce067084c24f688d6a365a12827da61735d773607b001a0608a1a90bc9e09acd0ed9284944567bd483d62ff7547d94b886402e6c11b771c9a9dbfc610ccec05019f8a6989b7884f42d011f889b96311a40d512a35538bdc1ab62ebc081026"}, {0x60, 0x29, 0x3, "2e46d67d4fc6a8d7a4142b92d1b452dfacef53fd4488bb814d1b61b69f6fbb94ef7f132952c6f0a93378715d3120ae085b992230b3626e79e5698e4eefa18a137fb628dd98b1475248cac8fd84"}, {0x1010, 0x11f, 0x6, "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"}, {0xf8, 0x111, 0x1, "3a27c229571173c9f566b462fe9df330323053b13efbbd224ca5d345c4be0fcc300c9b0dff7d07f743a03ab3c51c9b3ae29ca34cae3dfee3d0149301bff6320025bed45af139036516f9e0b535f6963518995266c9214770d463c569292f59ff9c0c304e4d6886c229228c2b7d910518c9b8c345e40a6a4c523dbc32811332e1e6b6ecca7a0ebc60232f2ca7f61727c55ab8dd46e2f3426f74bf2a2a6e679ac31672fac0a2b4e59884ee8c733b5efc9947706171a5afb6430cf375e434f50eed4409dde60877dce270223352378491d6e271b39fc5c7c5561345e207cf596de3f15aad"}, {0x30, 0x129, 0x2, "f9ee546d40f07c4abf614a5ada5bb529e1cb0948946df913733c8a"}, {0x60, 0x113, 0x3, "bc3c9c43d1ea7eb9aca41b9427b6220a0beb91bb47ba05fb2a8f556721548a9bf62d08fc912693354c19f9d34d57d86f51a523eeb3ffc4c3239d8b9f60d195b157af86156f88e0968ce729ea65844426"}], 0x13f0, 0x4004}}, {{&(0x7f000000a3c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x5, 0x8cb, "29dc026b1af822ea3f072c0cdae746ab3f4c69be3e8cb3ed007eafed9141ae9a8c96b9c486862954968eaca6140b86684f781f2a676bfce5edf5ea73c27651", 0x39}, 0x80, &(0x7f000000a480)=[{&(0x7f000000a440)="965c4e81538fd08fed8bc48f09bb8cde7337f2e09189c1cdf1985426a6dc5faf63dbedfd2d3dad2beedcd2a9b370ea9f05b93480c6dda5dacde5eb688081e1", 0x3f}], 0x1, &(0x7f000000a4c0)=[{0xc8, 0x1ff, 0xffffffffffffffb7, "a8bd7c5e7870502d3599ee575e07bea09dbc5894aaf3afa78665bfa083e0993235c6e0bf5ff8dfa5911bf08ae080c5c723faecc3ca787b7b24ebdf3480185b1ab8368221475b55c0d0a60519b1979ad1ca0f3184499431c9e2883b8be50694d00f7a33375ede8047f6b6160120993b6ccff2d5122d411965faad57e0d63c45a52c4e0fcc87bc3d2204f5dd1c597e4bfac190fc031359e3e712b2a7e59ba6755ed8506b72bac47267249e7ef820d7d02aae40"}], 0xc8, 0x4008010}, 0x7}], 0x6, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001c80)={&(0x7f0000001840)=@newsa={0x188, 0x10, 0x1, 0x0, 0x0, {{@in6, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x84}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc7539(lrw(ecb-twofish-3way),sha3-384)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'rmd160-generic\x00'}}}]}, 0x188}, 0x1}, 0x0) 2018/05/08 07:17:24 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfffffffffffffff7, &(0x7f0000000040)=""/81) r1 = socket$netlink(0x10, 0x3, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0xe000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6969ecf8, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, @multicast1}, &(0x7f00000006c0)=0x10, 0x800) r8 = mq_open(&(0x7f0000000700)='\x00', 0x882, 0x1, &(0x7f0000000740)={0x0, 0x40, 0x8, 0xffffffffffffffe1, 0x3f, 0x49, 0x100, 0x8}) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0x400000, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='cpuset.effective_cpus\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x10000, 0x10) r13 = perf_event_open$cgroup(&(0x7f0000000880)={0x5, 0x70, 0x4, 0x3, 0xfa5, 0x193, 0x0, 0x1, 0x48800, 0x1, 0x7, 0x1ff, 0x80000000, 0x80000000, 0x8e79, 0x5, 0x9, 0x13000, 0xfffffffffffffffd, 0x2c7, 0x9, 0x0, 0x3ff, 0x400, 0x5, 0x0, 0x7, 0x8, 0x80, 0x2, 0x7, 0x0, 0x6, 0x7f16, 0x8, 0x2, 0x3, 0x2, 0x0, 0x81, 0x0, @perf_config_ext={0x81, 0x2}, 0x8081, 0x9, 0xff, 0x0, 0x1ff, 0x10001, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) getresuid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) getgroups(0x3, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r16 = dup(0xffffffffffffffff) r17 = accept4$llc(0xffffffffffffffff, &(0x7f0000000a00), &(0x7f0000000a40)=0x10, 0x800) r18 = eventfd(0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000b80)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) r21 = openat$full(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/full\x00', 0x301800, 0x0) r22 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000c80)='cgroup.procs\x00', 0x2, 0x0) r23 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000cc0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) r24 = inotify_init1(0x800) r25 = socket$pppoe(0x18, 0x1, 0x0) r26 = dup(0xffffffffffffffff) r27 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/mls\x00', 0x0, 0x0) r28 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/ashmem\x00', 0x20800, 0x0) sendmsg$netlink(r1, &(0x7f0000000e80)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x9080000}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000300)={0x248, 0x3e, 0x100, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0x30, @ipv4}, @nested={0x20, 0x46, [@typed={0x1c, 0x16, @str='!bdevlovmnet0:md5sum\'\x00'}]}, @typed={0x8, 0x43, @u32=0x800}, @nested={0xc, 0x7b, [@typed={0x8, 0x65, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x1fc, 0x51, [@typed={0x8, 0x66, @uid=r2}, @generic="3f02f6074aa00da723c68f1537775b42a372dc806641a0d588d8b68f8a7a9e79e804a1320a036a280b5c261d09332072e1c6b2bcbe2e08a28e48aff25806483b73a771870ee5e529b40a8bb6c39c360b45c4ac6a4423ab23209bac02", @typed={0x4, 0x55}, @generic="73aa69d7139d9da3238725992e0eca75bca48b993d82d076e2a245cb3f54941fd55abf21f0730ce2519b853ebaa020168cfecfb465b4c527b52fa59583fff318bfa76a24375c01c7c1b01420b16f6a0dbeaf7ab6a6a7797709efb44771619b129288a5b2c285b24f23a8b08cffb64fa49b244e305c7e765b20923d5b123df4a6430fcf511962b16ec82dca1897bba33f8d3dab9d1c6feae56216e3e31d6b1301a64b05e8aeeba94b8d9d286cd112e757103926f3cac1a3284d199788eb81cc080d92649444977e099668ade507", @generic="1f2628aed70ed15b9ced3f8d6a743a2245ceb508bb4570284e81563e39b3b07150443eddd234738b278b82d2b6787f8807636d33d559479b83dba76dec7f26ebeaeba22d2943764dac1413663948adf311", @generic="e38408ac3b3e4ff002c92912351fba28e795f38cc8f7ca8a380cf05e115dcf8e5cbf2332788ee5e2fc7bbb8568f62faf7e037a87fbc06884d71a0971ad0c75f1ce14ec63dea2c06ee249a38474459b7cde1c5b9743fdd6cc5443d7", @typed={0x8, 0x33, @uid=r3}, @typed={0xc, 0xd, @u64=0x9}]}]}, 0x248}], 0x1, &(0x7f0000000d80)=[@rights={0x38, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r0, r19, r20}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28]}], 0xc8, 0x80}, 0x0) 2018/05/08 07:17:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{}, {0x80}, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{0x32, 0x7}, {0x81, 0x3}, 0x57f, 0x2, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80400, 0x0) shutdown(r1, 0x0) 2018/05/08 07:17:24 executing program 0: msync(&(0x7f0000d5d000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) keyctl$session_to_parent(0x12) 2018/05/08 07:17:24 executing program 5: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x3, 0x0, 0xfffffffa}) tkill(r0, 0x3c) 2018/05/08 07:17:24 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendmmsg$nfc_llcp(r0, &(0x7f0000003940)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x8, "fe731aba1fdacb7a43d71be7e5cf4e7b1b4d38c75310f3ff1acd856c5953cf865358a16e40915a430a17fc3e7af75f2d88d2707257a8a8382f018842299207", 0x1}, 0x60, &(0x7f0000001340)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="8adc989775aab5ebeb09e0b2df3b7206a324ec2949fe469f50ad894001c9bbe7641e6b17f6596de9260942b2e235e525506ed3d55b4316107659d23d7f56cb7a82220db4c97ea61b8b0cbdece048ae2eed46cd459b4bc775b0bf7f452d2e3412410d4ec5ed371a16e47b2e309499091e24e33e6aad6ac490c07fc67db2f22589d6da7738c28d4d9903d102f27dfc3cc1977e1f8dc932e0edf36055a2334d697360ad41ded3f47e4b51af6e4077cd267e8b4b8dd0b97d3436d6012ec637b35deea34e97f6da61", 0xc6}, {&(0x7f0000001240)="29e76f7c9ab83fce54ab6ad69da569003fc601bbb59d20898861b29554a10ee37f17318bf694c01a481f891e01f4249b401848950519314292eb0d020d4bb491085b401f353e6a5bc2d83f37709749ff63eab3a31a77653a1662245242559c1ffd440b894714aae0d1a6094d1f8eb720962847910fac7347a709b5b23c9ab8d8ceb58f1839669bd6eb27fca8c465e7fd8968319be29ff531ec622de3f7d21e7e3464dea5125759cba6288f4e57e03fb44d9803fc9aa4134a210157a05932cae1895ba602689c2c775fb405db186727e1d695ee0100567aca276b33f501273d6f68f7af7d085b48e911f494d2aaa2d6a4acdf8793805281", 0xf7}], 0x3, &(0x7f0000001380)={0x20, 0x18f, 0x80000000, "beaf7d890b9fac4e517d6782c0"}, 0x20, 0xc040}, {&(0x7f00000013c0)={0x27, 0x1, 0x1, 0x5, 0x81, 0x9d, "ebf683b35d17df682a95b358f2bb742de7d6fbbede78fa71861bf4cc58d8bdfa9f490326a7076edf4c8ffeabc28636f0c054c972510ba825175fa269b44c3a", 0x2e}, 0x60, &(0x7f0000002500)=[{&(0x7f0000001440)="2d3449dde8c6cb33a6495704229d8dede22d26b284be72537950d306691a10d754a59956d98b77", 0x27}, 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0x1000}, {&(0x7f0000002480)="c01460f7174c14cde9e38fd7bced1276b39e948cbbc84a92721b23c6d1246f894b2e1bbc1344574a8c50e1e75379c5061d540a5eb62a85ca17e941cf8ce1c3aeae4baed9445efb6953b3c4fdea72f016491b839be98dea8aa1b98c26567f139406272ea319f054a2801d9f09b2bb7a295c067bcd3af5343b04812ed679485883", 0x80}], 0x3, &(0x7f0000002540)={0x88, 0x105, 0x3, "e6c890883a4a1327b335b7eb3536e2f196a181d213a9f810e0d892af3dd09e9bd889aa6e8dfd980d56c73b6271c04ce66c74517f721af887d77ca023006b83b8909a6817e4438b120f9d4b41ec2da965b51f33f959501f09b5703982a2394621a506fd8c3b69f70b3d0d19bd08f6548c86fef38f50"}, 0x88, 0x10}, {&(0x7f0000002600)={0x27, 0x0, 0x0, 0x0, 0x10001, 0x815e, "08003d7ae4966ecc930fd1d7a7464f6aae9b461eeb379d29a56a3686ab86278507ae13e445f3aba0c758728033dcb9ae8f9e7eeffd929a96a21f8bf4740705", 0x2b}, 0x60, &(0x7f00000038c0)=[{&(0x7f0000002680)="088279af28c12778a9806a18cb31a581ec245a266acc2a7f0ffa6139a9b0535d1f1f5eb5e5899d1ceddb60ebcd581034c7e0ca3d109d79cb120ffd05ee16d8bc6ecff9dab4fd80e0a146ef52", 0x4c}, {&(0x7f0000002700)="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", 0x1000}, {&(0x7f0000003700)="0cd46add1c9a8bedf4fd8563647de637a93789b8d2869027d4bcad098e919ee1c8a55cac5d748a5e55b15f199ee46347d94a9c5b08925b8eae70e8cef8dc12a5e0f031b4db57030c55462429257313dd1eebcb", 0x53}, {&(0x7f0000003780)="692602dc0e68ffb8bd0d401d6bccd5ef95a24dd5cd01c855a9d3d5cdaf755ffa98e253c03f47923a593e4900b58464ca5b082f2f23e6bdc1eccc3d2e574041e0204f8d1b26c74124fb786565333698e5509abb774cc358a7d099af46e4f4587251a2e685746efff7862982acc23eed18b49f3fbad013b5cfeb8fa89126", 0x7d}, {&(0x7f0000003800)="9c9d2c2aff4ba48a8cec74a83e3ff8da88949c6cb3d9c7c4e429e2807e09ec53034b2134eafe36b655fda431a50e4595136904b5be9250b41a7a3a3d9c9acc778f6b56fe7637e9cc5cdd57f98dca2f9fed86e08f12d3af3c4ee35954f59bc71bcd055db076674ee437588517ce1f5adbcf97030261b88ba4150d6d7aea445f7b99598434d3050cbb6089ab91", 0x8c}], 0x5, 0x0, 0x0, 0x4014}], 0x3, 0x4000800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003ac0)=0x20, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003a00)={0x100000000, {{0x2, 0x4e21, @rand_addr=0x100000000}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000003b00)=0x91) 2018/05/08 07:17:25 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x5, 0x30, 0x0, 0x5}, &(0x7f0000000100)=0x18) kexec_load(0xc056, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="799d85037d8f9e6b67ac59b6612a745a87ab0f1d71cacad90b43fb1b58e09f05e35396f609560246f46f88952deb32e19aad45f111f19a57028744013be64727ca793c35017067fb1bd7de8af537854be85e8481d3256a0858b465f00bec405ea2ef474e79aa550d4cfe27ab956e02e6c922afb8bd6b01987d36d6cab8b106824431935c51553f530de5a6edf40023f99c55c72253dff9a60f9bd1ce1b193c8b900a6393d151a4616f94ba9573ec07b1dfb2785b6aaa5cfc76631df6820a1b3f2da0cdad0dcba58f1d0e807be2c91384d15f28", 0xd3, 0x4, 0x3}, {&(0x7f0000000240)="beb9be47480f89572cbe3b35b2ae40731e0479c58a7434cbeff576d5380a9089b6e57d845fa481d1ecd89c073fd6d2492407b5cf573a43", 0x37, 0x4, 0xfffffffffffffffb}], 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300)=0x9, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x141400, 0x0) epoll_create(0x2) alarm(0x55) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r1, 0x20, 0x20, 0x3, 0x9316}, &(0x7f0000000480)=0x18) epoll_create(0x20) r5 = gettid() sched_getparam(r5, &(0x7f00000004c0)) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000540)={0x4, &(0x7f0000000500)=[{0x101, 0xa9}, {0x800, 0x35}, {0x7}, {0x6, 0x5}]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000580)={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, {0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xf18c}, 0x7, [0x40000, 0x3, 0x100, 0x6, 0x9, 0x8, 0xffffffff, 0x7]}, 0x5c) r6 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="f7b8f6aeefae2f715a72199dfa456289cd644840311a93f648f2699042569e30fc36f4c35523019b5f4320388363797856a36629ea3c0ac6d2", 0x39, 0xfffffffffffffffb) keyctl$read(0xb, r6, &(0x7f00000006c0)=""/173, 0xad) r7 = syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x1ff, 0x501140) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0) getpgrp(r5) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000800)={'ipvs\x00'}, &(0x7f0000000840)=0x1e) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000880)={0x3, 0x1, 0x1}) ioctl$TCSETAF(r7, 0x5408, &(0x7f00000008c0)={0x1, 0x1, 0xfffffffffffffffa, 0x3, 0x0, 0x7, 0x5, 0x8, 0x9, 0x80000000}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000940)={0x20}, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000980)) mq_getsetattr(r7, &(0x7f00000009c0)={0x1ff, 0x7, 0x8, 0xfffffffffffffff9, 0x6, 0xfffffffffffffffc, 0x56a30ac, 0x7}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000a00)=@int=0x1, 0x4) 2018/05/08 07:17:25 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) fcntl$setstatus(r0, 0x4, 0x6000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000640)=""/137) setgid(0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="02005900d90d20aecef9bee1445ae635dc795729c2c8b9f0fb074f9d63a40f968be0898beec790eca7bc7089d76db5a622178bd778cee63f8f128da3567490140bfe4b6cc7a536d6c4fbca8b2d173864d52dd3576ac271249184d53a915af45d0b9709f625083e5d0f"], 0x61) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x961, 0x2}, 0x0, 0x6, 0x100000000, {0x3}, 0x1, 0x9}) getpeername(0xffffffffffffffff, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000840)=0x80) 2018/05/08 07:17:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'eql\x00', 0xffffffffffffff80}) 2018/05/08 07:17:25 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) flock(r0, 0xc) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'gretap0\x00'}) 2018/05/08 07:17:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x1, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x9, 0x4) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x2, 0x2}) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x40, 0x80) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000001040)=""/4096) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r4 = inotify_init() inotify_add_watch(r4, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) inotify_add_watch(r4, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000500)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380), 0x4) clock_gettime(0x3, &(0x7f0000000340)={0x0}) bind$inet6(r0, &(0x7f00000006c0)={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1d0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440)=0x80, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000000540)={0x0, 0x0}) mremap(&(0x7f0000006000/0xe000)=nil, 0xe000, 0x4000, 0x3, &(0x7f000000d000/0x4000)=nil) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x30}, &(0x7f0000000600)=0x2c4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r10, 0x7fffffff}, 0x8) write$evdev(r0, &(0x7f00000001c0)=[{{}, 0x0, 0x0, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{0x77359400}, 0x2, 0x8, 0x7803}, {{}, 0x3, 0x5, 0x3a3d}, {{r1, r2/1000+10000}, 0x4, 0x0, 0x4}, {{}, 0x20, 0x3, 0x5}, {{r5}, 0x0, 0x0, 0x52}, {{r6, r7/1000+30000}, 0x0, 0x7}, {{r8, r9/1000+10000}, 0x6, 0x0, 0x9}], 0xd8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r12 = getgid() setregid(r11, r12) 2018/05/08 07:17:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000004c0)={@remote, @multicast1, 0x0}, &(0x7f0000000500)=0xc) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf5, r3, 0x1, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000300)={'\x00', 0x1c00}) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fdatasync(r0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25, 0x1ff, 0x4d}, 0x2c) sendmsg(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38baca7eab44", 0x11}], 0x1, &(0x7f0000001d80)=ANY=[]}, 0x0) 2018/05/08 07:17:25 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r1, 0x200, 0x70bd2a, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9f6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6c}]}, 0x60}, 0x1, 0x0, 0x0, 0x40854}, 0x2000c000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="5c5237945e", 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@dev={0xac, 0x14}}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$inet6_buf(r2, 0x29, 0xfe, &(0x7f00000002c0)="f33566592e0d05e90680eec5882f06c6dc9deeead668848b35ac71bc25103c2c1fae150e45e72bf9529c0781b4e9389bd2350241e393b72178d6617a4f54217c15254778325968713946c155c9596ac54c3dffd603bc0a57d8c0aec153c1c7215bcd04f25db7bba305351e44a43b12ac2e62d809d124aeef8600bac5e119ff8fba9b04e3b29cc049d42d273b600092906146d0e029eb84517a28826ed2324ed0e77b8279363b555dcb842b263171fcee3cdb9499a882375aebc16e02e81b97a98b799d8107560ae217722e5157b5e92da897706d4b9cc81b3516ea4627ce9f8faf2006659162c81aaafa31a9c036", 0xee) 2018/05/08 07:17:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c65000000000000000000edb2cb6d528e774db286e300000000000000000000000000000020002f9600ef7ada8228b03675e1db9338d6f67a362348ff5b1ba0916245d0d06a9c505cc886756dff68bccaa14792000000000000"], &(0x7f0000000200)=0x53) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000400)=0x1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, [0x6, 0x5, 0x6, 0x1, 0x6, 0x2, 0x5, 0x4ae, 0x3, 0xff, 0x7d, 0x1, 0x2c82, 0x7, 0x40]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x7ff}, &(0x7f00000003c0)=0x8) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) write$evdev(r0, &(0x7f0000001fdc), 0x322) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20840, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$BLKPG(r3, 0x1269, &(0x7f00000000c0)={0xd8b, 0x2, 0x36, &(0x7f0000000080)="8bab4297572f7593a375030ae91562a41ac0bc19c889c6e5254ced47366749e42e00937c00d24a1da304a8adc0d91d7eff201845c35b"}) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100)) 2018/05/08 07:17:25 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_getroute={0xa0, 0x1a, 0x208, 0x70bd29, 0x25dfdbfb, {0xa, 0x0, 0x20, 0x2c, 0xff, 0x4, 0xfd, 0xb, 0x100}, [@RTA_METRICS={0x84, 0x8, "4c04d6ebc0d43347d19bb214fe151cccb0e76c23bdb01c25c44f90404e1ff8f9574c2ccd11aab3f8583a3214a45c1bdd9426b87e7a59ab9bf3fb8a4ced63ff16e244316539c15dc9c4fdf47aa409409499e83ed0d7e8bf5821d280bef7ed53c64068638ddfe0f233a51e72d6e889961992778426d91b3b5b283436decaddd5"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x8000) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000830000)=@bridge_newneigh={0x1c, 0x1c, 0x813}, 0x1c}, 0x1}, 0x0) 2018/05/08 07:17:25 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f00009dfffc)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) [ 102.445627] device lo left promiscuous mode 2018/05/08 07:17:25 executing program 6: socketpair(0x2000000001, 0x2000000000000010, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000002c0)=""/133, 0x85, 0x0, 0x0, 0x0) clone(0x0, &(0x7f00000001c0)="734adc1a746379c50c8daadb822a01494ad2f5bd2876733d8f48deb88ff72c29ad5fb5e41cfb7ea49508403fb4f2e9b634b82381840e11d36b6e20e64b141f5afaf4f818205d74e16a089816903e4f0cf29a72469779fae73d7a1a8bd974370a6e955e8d7c7c0c9ad18716711e0309be8f4b42f0aa2c133d63611cf59ad2340e6af7ab7447d7d8e436c2a1a77c32d5ab2119724e2d8c64376f110693b873a31238756d4d12c7d77ceaa227143d466e7dd2a8bd8e3b0b8552c56109c4b61ea12247609441bd00000000000000000000", &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000040)) sendto$ipx(r1, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) 2018/05/08 07:17:25 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'}) ppoll(&(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x50540, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/05/08 07:17:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a9ff0)=[{&(0x7f0000028000)="580000001400192300bb4b80040d8c560a4000000000e076489643d818fe58a2bc4a03ca8164643e8900000028215a0004fbf5100000000000000004001ce1ed5e00000000000700050001001be86efd121f00ec6b0f536e", 0x58}], 0x1) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/08 07:17:25 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af", 0x34, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="fbffffffffffffff"], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/05/08 07:17:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) recvfrom$inet6(r1, &(0x7f0000000100)=""/66, 0x42, 0x10000, &(0x7f0000000180)={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, 0x1c) r2 = getpid() process_vm_readv(r2, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0) 2018/05/08 07:17:25 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="080001007f00000108000200ac1414aa"], 0x28}, 0x1}, 0x0) [ 102.582431] binder: 9736:9737 transaction failed 29201/-22, size -6545714802281664590--5785477277494200384 line 3134 [ 102.637013] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket [ 102.679724] binder: BINDER_SET_CONTEXT_MGR already set [ 102.682486] binder_alloc: binder_alloc_mmap_handler: 9736 2000c000-2000e000 already mapped failed -16 [ 102.700239] binder: 9736:9737 ioctl 40046207 0 returned -16 [ 102.713370] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 102.739396] binder: undelivered TRANSACTION_ERROR: 29201 [ 102.741065] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh 2018/05/08 07:17:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f00003f9000/0x14000)=nil, 0x14000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x10001) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x5, 0x6, 0x3ff, 0x0, 0x10000, 0x27, 0x3, 0x2d, 0x9, 0x5, 0x6, 0xd01}) 2018/05/08 07:17:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x808000000000e) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="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", 0x120}], 0x1) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {0x0, 0x2710}}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0xa}, {r0, 0x100}, {r0, 0x4}, {r0, 0x8}, {r0, 0x2000}, {r0, 0x200}, {r0, 0x244}], 0x7, &(0x7f0000000200)={r1, r2+10000000}, &(0x7f0000000240), 0x8) 2018/05/08 07:17:25 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') geteuid() ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)) lseek(r1, 0x0, 0x4200000000000002) 2018/05/08 07:17:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x1, r2}) fcntl$setsig(r1, 0xa, 0x35) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/05/08 07:17:25 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af", 0x34, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="fbffffffffffffff"], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/05/08 07:17:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x4) sendmsg$unix(r1, &(0x7f0000005000)={&(0x7f0000001300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000047c0), 0x0, &(0x7f0000004ec0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x2, 0x3}, &(0x7f0000000080)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x80000003, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000240)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x0, 0xfffffffffffffff9, 0x9, 0x2, 0x40}, 0x98) 2018/05/08 07:17:25 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0x1b, 0x2, 0x81) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000002580)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x400, 0xff, 0xc062, 0xfffffffffffffffd}, &(0x7f0000000080)=0x98) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f00000001c0)="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") 2018/05/08 07:17:25 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000e64616e8a57a4bd668d8e9000000000000030000000000000002000000ac14ffbb0000000000000000030000000000000002000000ac14ffbb0000390000000000a5a2e7d4e0b563353636553b5d2ec00fbe291cd24f7dccf318c65455c2c56b481dc2aee81427ad1144cc82894170c7dafab92b5eed54ea84bfab2fc0adf0ff0e827a94a9f9442242719683e1fd4c3b6e93bc1f9a5a6c9e37cfe73656871427130354f80d5650ffbe9fbd7997567910996bdfce025f446143501956d479f803b69fdccce1dd26c16b36cbfae5911c6a3cbdfc8528ff365c3b004d805db99f65e01414166cdb2e131ee986771a"], 0x40}, 0x1}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000240)="9a6e25506c7d441196b9a5edbab1a7b6abca1fa400879c302dff8a388cfd285a"}) 2018/05/08 07:17:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x4) sendmsg$unix(r1, &(0x7f0000005000)={&(0x7f0000001300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000047c0), 0x0, &(0x7f0000004ec0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x2, 0x3}, &(0x7f0000000080)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x80000003, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000240)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x0, 0xfffffffffffffff9, 0x9, 0x2, 0x40}, 0x98) 2018/05/08 07:17:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r0}) creat(&(0x7f000078dff8)='./file0\x00', 0x18) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000000140)=""/59, &(0x7f0000000180)=0x3b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(r3) fchdir(r3) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x8400, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000500)=""/66) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r5, r3, 0x0) pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x279}], 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f00000006c0)=ANY=[], 0x189) getsockname$packet(r5, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) getrlimit(0x3, &(0x7f00000005c0)) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$netlink(r4, &(0x7f0000000580)=@unspec, 0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}) getxattr(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=@known='com.apple.system.Security\x00', &(0x7f0000000400)=""/87, 0x57) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/08 07:17:25 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000006fda)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x2) 2018/05/08 07:17:25 executing program 6: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x800) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000600)='/dev/urandom\x00', 0x1, 0x0) connect(r0, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x3, 0x3, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}}, 0x80) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001a0000022dbd7000fbdbdf250a202001ff00000f0001000008000400", @ANYRES32=r1, @ANYBLOB="25000104", @ANYRES32=r1, @ANYBLOB="0800060000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) accept$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) [ 102.875791] binder: 9774:9778 transaction failed 29201/-22, size -6545714802281664590--5785477277494200384 line 3134 2018/05/08 07:17:25 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000ca4000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000559000)={0xffffffff80000009}) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x100000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getenv(0x4201, r3, 0x2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000021ff4)={0x2003}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000c83000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/08 07:17:25 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000140)=""/239, 0xef, 0x80, &(0x7f0000000040)={r1, r2+10000000}) pause() syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) [ 102.939452] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/08 07:17:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x1c, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/05/08 07:17:25 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0xffffffffffffffbe) openat$dir(0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', 0x1ffffc, 0x1) r4 = creat(&(0x7f0000001840)='./file0\x00', 0x21) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xffffffffffffccb1) r5 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(r1, 0x8, 0x0) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001640)=""/3, 0xa06a8fa859dabc1f}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000001000000030000000a000000020000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) finit_module(0xffffffffffffffff, &(0x7f0000001140)='&.@ppp0@/*\x00', 0x3) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001300)) bind$ipx(r4, &(0x7f0000001380)={0x4, 0x200, 0x8, "a2deea4e6165", 0xffffffff80000000}, 0xfffffffffffffff2) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ppoll(&(0x7f0000001200)=[{r3, 0x2020}, {r0, 0x4}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000012c0)=0xe8) getgroups(0x7, &(0x7f0000001340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001280)='./file0\x00', 0x1002, r6, r7, 0xff, 0x100000001, 0x82) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'}) fchdir(r0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r8) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}}, 0x10) close(r8) 2018/05/08 07:17:25 executing program 2: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) userfaultfd(0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x20000, 0x0) rmdir(&(0x7f00000001c0)='./file1\x00') write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/08 07:17:26 executing program 3: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001080)={0x0, 0x0}, &(0x7f00000010c0)=0xc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001200)='/dev/zero\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001240)={0x0, 0x7, 0x30}, &(0x7f0000001280)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000012c0)={r2, 0x0, 0x30}, 0xc) r3 = getegid() r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001100)={0x0, 0xd63}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001180)={r5, 0x6349, 0x5, 0x58f4, 0x100, 0x872}, 0x14) lchown(&(0x7f0000001040)='./file0\x00', r0, r3) r6 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) lseek(r6, 0x200200000004, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) open(&(0x7f0000001300)='./file0\x00', 0x20000, 0xc0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000011c0)={'bond_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getdents64(r6, &(0x7f0000a23000)=""/205, 0xcd) 2018/05/08 07:17:26 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x362, 0x4000) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000617fc9), 0xfee7, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000080)=0xe, 0x27a) 2018/05/08 07:17:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000340)=0x8, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d5", 0x11) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000200)={0x2, 0x3f, 0x7, 0x200, 0x7ff, 0x7}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000100)={r3, &(0x7f0000000380)=""/138}) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x0) sendfile(r2, r4, &(0x7f0000000300), 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffffffffffcd2, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 2018/05/08 07:17:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0xffffffffffffffbe) openat$dir(0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', 0x1ffffc, 0x1) r4 = creat(&(0x7f0000001840)='./file0\x00', 0x21) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xffffffffffffccb1) r5 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(r1, 0x8, 0x0) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001640)=""/3, 0xa06a8fa859dabc1f}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000001000000030000000a000000020000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) finit_module(0xffffffffffffffff, &(0x7f0000001140)='&.@ppp0@/*\x00', 0x3) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001300)) bind$ipx(r4, &(0x7f0000001380)={0x4, 0x200, 0x8, "a2deea4e6165", 0xffffffff80000000}, 0xfffffffffffffff2) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ppoll(&(0x7f0000001200)=[{r3, 0x2020}, {r0, 0x4}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000012c0)=0xe8) getgroups(0x7, &(0x7f0000001340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001280)='./file0\x00', 0x1002, r6, r7, 0xff, 0x100000001, 0x82) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'}) fchdir(r0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r8) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}}, 0x10) close(r8) 2018/05/08 07:17:26 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x9, 0x10000, 0x0, 0xfff}, 0x8) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000), 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r2, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/4096) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) recvfrom$ax25(r3, &(0x7f0000000240)=""/74, 0x4a, 0x40000000, &(0x7f00000002c0)={0x3, {"3a3f0ac0a2caea"}, 0x9}, 0x10) 2018/05/08 07:17:26 executing program 2: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) userfaultfd(0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x20000, 0x0) rmdir(&(0x7f00000001c0)='./file1\x00') write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/08 07:17:26 executing program 7: shutdown(0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10200, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000380)="74086e750000000000000000cdb700", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0xc3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in, @in6=@mcast2}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/05/08 07:17:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x200, 0x3892, 0x191, 'queue1\x00', 0x7f}) r2 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r2, &(0x7f0000000040)='ns/mnt\x00') 2018/05/08 07:17:26 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/mcfilter6\x00') process_vm_writev(r0, &(0x7f0000000f90)=[{&(0x7f0000000fc5)=""/1, 0x1}], 0x1, &(0x7f0000000000), 0x1, 0x0) syz_open_procfs(r0, &(0x7f0000000100)='net/dev\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0xff, 0x80, 0x100, 'queue1\x00', 0x8}) 2018/05/08 07:17:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xffffffffffeffffc, 0x12, r0, 0xa) r1 = getpgid(0xffffffffffffffff) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000100)={0x5, 0x70, 0x9, 0x0, 0x3, 0x6, 0x0, 0xd51, 0x10500, 0xc, 0x9, 0x400, 0xfffffffffffffffc, 0x5, 0x40, 0x80000001, 0x259, 0xfffffffffffffffc, 0x58, 0x3, 0x8000, 0x5, 0xd, 0x2, 0x6, 0x3, 0x4, 0x3, 0x8e, 0x28d, 0x5, 0x400, 0x7fff, 0x10000, 0x1ff, 0x8, 0x89, 0x5, 0x0, 0x5, 0x6, @perf_bp={&(0x7f00000000c0), 0x4}, 0x8080, 0x963, 0x7, 0x2, 0x8, 0x4c24, 0x3}) 2018/05/08 07:17:26 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mq_unlink(&(0x7f0000000180)='\x00') getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fedf9bf689f0000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) get_thread_area(&(0x7f0000000400)={0x6, 0xffffffff, 0x0, 0x1, 0xffffffffffffff80, 0x7fffffff, 0x7f, 0x338, 0x5, 0x401}) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000003c0)=0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000440)={@dev}, &(0x7f0000000480)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) sysfs$3(0x3) 2018/05/08 07:17:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x9c54, 0x40000}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a, 0x1000000000000, 0x0, 0xffffffffffdffffd, 0x0, 0x0, 0x0, 0x0, 0x20}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40000805, 0x0) 2018/05/08 07:17:26 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x9, 0x10000, 0x0, 0xfff}, 0x8) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000), 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r2, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/4096) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) recvfrom$ax25(r3, &(0x7f0000000240)=""/74, 0x4a, 0x40000000, &(0x7f00000002c0)={0x3, {"3a3f0ac0a2caea"}, 0x9}, 0x10) 2018/05/08 07:17:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='clear_refs\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x4c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') sendfile(r1, r0, &(0x7f0000000080)=0x42, 0x7f) flistxattr(r0, &(0x7f0000000300)=""/4096, 0x1000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000280)=""/34, &(0x7f0000000100)=0xffffff59) sendfile(r2, r1, &(0x7f0000929000)=0xfffffffffffffffc, 0xff) 2018/05/08 07:17:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000027f000001000000000200000000000000ac1400008b5c8550ea3f19b837f5d2d8038043a1042a688587b1751688aeff4cc31ebfcdbb18ae125942047ace0cb6b0893087accd9e"], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000002c0)={'ifb0\x00'}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000080)={@empty, @rand_addr=0xf74, @multicast2=0xe0000002}, 0xc) 2018/05/08 07:17:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) fdatasync(r1) fallocate(r1, 0x11, 0x80, 0x10003) 2018/05/08 07:17:27 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[{0x1cd2, 0x0, 0xffffffff, 0x9}, {0x4, 0xfffffffffffffb2b, 0x2, 0xcf4}, {0xff, 0x800, 0x9, 0x8}, {0x1, 0x10001, 0x1ff, 0x3}, {0x5, 0x8001, 0x10001, 0x7fff}, {0x1000, 0xffffffff, 0x0, 0x4}, {0xda6e, 0x0, 0x6e, 0x2}, {0x8, 0x18, 0x3, 0xe93}]}, 0x10) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) creat(&(0x7f0000001840)='./file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') unshare(0x44000400) 2018/05/08 07:17:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x408000, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)) sched_getparam(r1, &(0x7f0000000080)) unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='environ\x00') read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) 2018/05/08 07:17:27 executing program 5: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xd49) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x0, &(0x7f000002c000)) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x190000) 2018/05/08 07:17:27 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), 0x4) 2018/05/08 07:17:27 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x5) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x2, [{}, {}]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000400)=0x85d, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=0x1000) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001480)='/dev/pktcdvd/control\x00', 0x400200, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001500)={0x8, &(0x7f00000014c0)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000001540)={r3, 0x4}) read(r2, &(0x7f0000001580)=""/100, 0x64) r4 = getpgid(0xffffffffffffffff) sched_setscheduler(r4, 0x5, &(0x7f0000001600)=0x200) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000001640)={0x0, 0x90, "d0e535b4093c9988019a8b43fd2c587f37514801b2a520334d88364b8fd1b5b5424d01fd968fd43e8fafdfac4e0bdb5021881bc1b4a504e791f73ff6f81d4258534e11ea371d1e762906d74bffc17e57606f2026fc11c33e96de46b269256346dba86e6b5b4987b4194dfedddb41a797f347319bb44c18d8c03e263bd43eff059be45daf9cfb56e89fbf0406477b134a"}) r5 = syz_open_procfs(r4, &(0x7f0000001700)='personality\x00') setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000001740)={{0x73, @dev={0xac, 0x14, 0x14, 0xd}, 0x1000, 0x3, 'wlc\x00', 0x1, 0xffffffff, 0x2a}, {@rand_addr=0x89b9, 0x4e21, 0x0, 0x7, 0xfffffffffffeffff, 0x1}}, 0x44) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/load\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001800)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001840)={0x10001, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001900)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, {0x6, @random="e78f55c02404"}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0_to_bridge\x00'}) fsetxattr(r2, &(0x7f0000001980)=@known='security.capability\x00', &(0x7f00000019c0)='vboxnet0keyring\x00', 0x10, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000001a00)={0x3, 0x1, 0xcafb, 0x3}) utimes(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={{0x0, 0x7530}, {0x0, 0x2710}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001ac0)=[@in6={0xa, 0x4e22, 0x2bb, @loopback={0x0, 0x1}, 0x7fff}], 0x1c) write$cgroup_type(r0, &(0x7f0000001b00)='threaded\x00', 0x9) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) 2018/05/08 07:17:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000015e075a57c1c708b4838c12d38406600004b"], 0x18}}], 0x2, 0x0) 2018/05/08 07:17:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) getcwd(&(0x7f00000000c0)=""/4096, 0x1000) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0xff8c}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/05/08 07:17:27 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="0bd4715f26d5f7d0", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8, 0x80010, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) 2018/05/08 07:17:27 executing program 4: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0x12, 0x2534, 0x1}) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x82, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000000e000)=""/84, &(0x7f0000000080)=0xffffff9d) 2018/05/08 07:17:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xff, 0x100000001, 0x3, 0xffff}, &(0x7f0000000180)=0x98) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00002a9ffc), &(0x7f0000000ffc)=0x4) 2018/05/08 07:17:27 executing program 6: getitimer(0x2, &(0x7f0000000040)) mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) munmap(&(0x7f0000062000/0x1000)=nil, 0x1000) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/05/08 07:17:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) getcwd(&(0x7f00000000c0)=""/4096, 0x1000) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0xff8c}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/05/08 07:17:27 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0xe847, 0x4}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230) 2018/05/08 07:17:27 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x87, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e22, 0x3, 'fo\x00', 0x1, 0x8001, 0x4e}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1000000021000c00000100388c501d00000000000000000029382bfa4ed2f392ce161954359c71cd0000f3ff0000000000000000"], 0x2c}, 0x1}, 0x0) 2018/05/08 07:17:27 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="68760000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000004"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x3ff, 0x9, 0x3, 0x2, 0x4, 0xfffffffffffffffc, 0x7ff, r2}, &(0x7f0000000100)=0x20) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) sendfile(r1, r1, 0x0, 0x9) 2018/05/08 07:17:27 executing program 5: socketpair(0x0, 0x1, 0x7, &(0x7f00000001c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400, 0x0) r1 = accept$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000000c0)=0xfffffffffffffeac) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000180)={'veth1_to_team\x00', @ifru_data=&(0x7f0000000140)="5ba693b4e9b6c075379d81c70f1843adfa20de2d5ce84e86db1a021c2572056c"}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}], 0x3, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x4, 0x0, &(0x7f0000000100)={0x0, r3+10000000}) [ 105.295338] IPVS: Creating netns size=2552 id=17 2018/05/08 07:17:28 executing program 0: seccomp(0x1, 0x0, &(0x7f0000ad5ff0)={0x2, &(0x7f00001d2000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x20000016}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getcwd(&(0x7f000039e000), 0x1de) 2018/05/08 07:17:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000d9ddfb9f493b142045d12303c1281a3b46629d6f51a56cf17dd992544e4e61a5805ba18fc185a3428f8c51eeb6e08b90562fdfea7f41862ab006aeccee0d41a19a7c5647a0713c1a06d0e9c3f369f0ea37a412873f18a6e1c32a79afc71068e009c76e2d20173a18a813c8c3b2743fe647803139", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0004007200000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000002c0)) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/11, 0xb}], 0x2) 2018/05/08 07:17:28 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x487d}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, r1}, 0x20) truncate(&(0x7f00000000c0)='./file0/bus\x00', 0x1000003) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000200)={0x3, {{0xa, 0x4e22, 0xcb73, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x108) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x0, 0x8, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) read(r0, &(0x7f0000000040)=""/57, 0x20000079) 2018/05/08 07:17:28 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) futex(&(0x7f0000000fa1), 0x5, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc), 0x0) 2018/05/08 07:17:28 executing program 3: r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) close(r0) write(r0, &(0x7f0000000040)='#', 0xb9) sendfile(r0, r0, &(0x7f0000000000)=0xffffffffffffffff, 0x1ff) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000039c000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) accept4$ipx(r0, 0x0, &(0x7f00000000c0), 0x800) remap_file_pages(&(0x7f00009b0000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/05/08 07:17:28 executing program 1: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) pread64(r0, &(0x7f00000000c0)=""/39, 0x27, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000000040)) 2018/05/08 07:17:28 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="68760000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000004"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x3ff, 0x9, 0x3, 0x2, 0x4, 0xfffffffffffffffc, 0x7ff, r2}, &(0x7f0000000100)=0x20) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) sendfile(r1, r1, 0x0, 0x9) 2018/05/08 07:17:28 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/08 07:17:28 executing program 7: setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x81}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500), 0x214, &(0x7f00000002c0)=""/155, 0x9b}, 0x2) 2018/05/08 07:17:28 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000016c0)={0x0, 0x3e0000000, 0x0, 0x5, 0x1b}, 0x14) r2 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) keyctl$session_to_parent(0x12) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x4000}, 0x81) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x200000000bf5, 0x400, 0x10000, 0x100000000000007, 0x5, 0x4, 0x6, 0x10000, 0x1000000000000, 0x1600cbf6, 0x8]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x0, 0x7, 0x800, 0x0, 0x6}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[@ANYBLOB="e10000003916f8e85b7ab93a2ae879b371ac6dc798fc9cb936fff93f0853daa40238e5f79def20410d4d3bbd6cdf6d3a9d7dfd7da4664b9bd6f9bfa05bb0c81c08e9ca303c7783f41aad074dcafe2fcb5ba017d5ee17e3f241374512b25666b8abfdaa59a2a08f990354e457c0ae9c8f7768658ffff257c6fa8f274de687af5b3dc8065d289d9df705897cb6846aefdcae7e00000000000000000000000000"], &(0x7f00000005c0)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0x0, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={r3, 0x10000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x80, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x1}) getdents64(0xffffffffffffffff, &(0x7f0000000840)=""/1, 0x1) chroot(&(0x7f0000000700)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000280), &(0x7f0000000340)=0x2) getgroups(0x5, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, r5, 0x0, 0x9, 0xfff, 0x8000) vmsplice(r4, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfc", 0x39}], 0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1) 2018/05/08 07:17:28 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) fcntl$getown(r0, 0x9) 2018/05/08 07:17:28 executing program 0: rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8e00, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{0x77359400}, 0x5, 0xfff, 0xfff}, {{}, 0x2, 0x3, 0x401}, {{}, 0xfffffffffffffffe, 0x3}, {{0x77359400}, 0x2, 0x5, 0x40}, {{}, 0x5, 0x0, 0x80000000}, {{0x77359400}, 0x40, 0x4}, {{r1, r2/1000+30000}, 0x56, 0x3, 0x1f}, {{0x0, 0x2710}, 0x6f37, 0x10001, 0x5}, {{0x0, 0x2710}, 0x20, 0x87, 0x9}, {{r3, r4/1000+30000}, 0x1, 0x400, 0xafa6}], 0xf0) r5 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x90) sendfile(r5, r5, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) [ 106.085153] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/08 07:17:28 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0), 0xaa) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000180)=0x80000000, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) wait4(r4, &(0x7f00000003c0), 0x20000002, &(0x7f0000000400)) fstat(r0, &(0x7f0000000580)) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000000080)={@rand_addr, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/251, 0xfb) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000004c0)={@mcast2}, &(0x7f0000000500)=0x14) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000540)={0x30002017}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={"62727e06000930d5e44210ec00", 0x2000000000000000}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10013, r3, 0x0) [ 106.160454] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/08 07:17:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80200, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x9ada4ad327a88c86, 0x20020004, &(0x7f0000000080)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 2018/05/08 07:17:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008ad1839c6d4bf80d145dbac3d600000000"]}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xb00, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffffff8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}], 0x58) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), &(0x7f000042f000)=0xffffff55) 2018/05/08 07:17:28 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) 2018/05/08 07:17:28 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x60) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000680)) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000006c0)={0x0, 0x8}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000740)={r4, 0x800, 0x7, 0x1a}, &(0x7f0000000780)=0x10) r5 = socket(0x18, 0x0, 0x4) connect(r5, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000004c0)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80}, 0x8}, @in6={0xa, 0x4e20, 0x1ff, @loopback={0x0, 0x1}, 0x8cc}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7d9}], 0xb0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="05000000be7b1f809b31f8de1b40b43b5ae898f80f37cc7b7b007106c032fc6745045373d18b88da99236e7d36ae03000000a70c6abf43d969cbd5032c1385df4e10b82b9e0290d54e1dcd6053b33cbc670f9a7024dd7895422a76306e429d5ddbbe40b7fb59a43183d409faafcb336a13d718b29f29605a7ee0adf6ca1d02c3094bd50053b9098145daa70f09fe04d7b73c6d03aeb2"], &(0x7f0000000040)=0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x3}, 0x8) r6 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) open(&(0x7f00000002c0)='./file1\x00', 0x400000, 0x1) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000480)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x8001}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000600)={r7, 0x401, 0x7, [0x0, 0x80000000, 0xffffffff, 0x2, 0x8, 0x3, 0x100000000]}, &(0x7f0000000640)=0x16) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="500000002784204ab9bb0c0e72a9267affffb7fc6ef58523ba385bd6fa750d71178e9ef3970ed802b95185524e166488c9ff88e8cecdabee2b570a017908bb1ca75937c8da8846995352a9b56d31402442619901"], &(0x7f0000000300)=0x2) write$eventfd(r3, &(0x7f00000001c0)=0x100000000, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r8, 0x7}, &(0x7f0000000380)=0xc) ftruncate(0xffffffffffffffff, 0x27ffe) 2018/05/08 07:17:28 executing program 5: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x7ab24213eadcfd6) 2018/05/08 07:17:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004700)) geteuid() getgid() getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(r0, 0x9) getuid() fstat(r0, &(0x7f00000048c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) fstat(r0, &(0x7f00000061c0)) getegid() getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000088c0)) getresgid(&(0x7f0000008940), &(0x7f0000008980), &(0x7f00000089c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac6b2e", 0x77}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x0) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) geteuid() mq_getsetattr(0xffffffffffffffff, &(0x7f0000001100)={0x4, 0x100000000, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)={0x0, 0x80, "6f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bd030667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e486212514116bfa3124f56003938cbced39d4ea0ca7770b334e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b807f5b23d35ecb190bec3c07eb9219e5"}, &(0x7f00000021c0)=0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002300)={r1, 0x2, 0x8, [0xff, 0xffffffff, 0x40, 0x7, 0x52, 0x8, 0x0, 0x0]}, &(0x7f0000003340)=0x18) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000008c00)={0x18}) 2018/05/08 07:17:29 executing program 4: stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) exit(0x5) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"760a7acce1013e"}, 0x4}, 0x10) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r4 = dup3(r3, r0, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000280)={0x5, 0x1ff, 0x4572}) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$KDMKTONE(r4, 0x4b30, 0xffff) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x7b, @ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, 0x1ff}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000004c0)={r6, 0x7, 0x233}, &(0x7f0000000500)=0x8) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x2399d64a2c72cb3d) 2018/05/08 07:17:29 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x2, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/08 07:17:29 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) chroot(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000001c0)) mq_timedsend(r0, &(0x7f0000000280)="f138255c0d2072bac01680dcc7e7cfb922bbdf0330d8aab4232f9b2dba56abb4fab0523dedacbd1cb859351deb89b2893e2bd13bf2239bfc43ba3552871d08ee4414fd14bed58d24c5bb5765db5b006d7520a52c628a446777493f21ef785d5d4e1a2e2106e3429a0ce1782ca0211e18090f44a3351eddd531adb04b3aa05be49a97e9ee289c345e97d59dc87029df90a99cbc2a103ebadf3d3ef742f54fdbff2aea541f82c910e56c81d1306561906069b8906c37ade8170662eb50b31730a739b75c48433532484a289814a3618f", 0xcf, 0x7f, &(0x7f00000000c0)={0x77359400}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0x3f) 2018/05/08 07:17:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_team\x00'}}, 0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) epoll_wait(r1, &(0x7f0000003ff4)=[{}], 0x1, 0x0) 2018/05/08 07:17:29 executing program 6: r0 = socket(0x1000000010, 0x6, 0x0) write(r0, &(0x7f00008bf000)="240000005a001f0014f9f407125a00001c13171308001000fff708ff0500020001000000", 0x24) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5, 0x1, 0x0, 0x3}, {0x3221, 0x30000000000, 0x1}]}, 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/05/08 07:17:29 executing program 7: syz_open_procfs(0xffffffffffffffff, &(0x7f0000626000)='attr/keycreate\x00') signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) 2018/05/08 07:17:29 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x12, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3a) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ae8000)=@req={0x0, 0x40}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x1cd5) open(&(0x7f00000000c0)='./file0\x00', 0x10400, 0x100) 2018/05/08 07:17:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xc157, 0x3, 0x3, 0xffffffffffffffff, 0x10000, 0x3f, 0x14e1, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0xffffffffffffffff, 0x4, 0x80000001}, &(0x7f00000001c0)=0x98) writev(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)='9', 0x1}, {&(0x7f00000004c0)="13", 0x1}], 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x8, 0x7fffffff, 0x8, 0x22}, &(0x7f00000002c0)=0x98) 2018/05/08 07:17:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ba67d4cec660c8120000fb86d90000481a9fc64a6c62f7421eb8aef6e7bf61d7506324854862a71d6a18add0216fdb070db26f13bdef399ee32c2f5c9c1b3c6bed2f61e99a189de9ed069aac4a34b96128be6ae4feb38e917d6993f79bb4ddf53c0246c96ee02d7374c6503ce64f2547721ffcff2861636b9a9639569fa56a72abfbbf0bf1f9a5b22ca7f5dae3821a"], 0x10) 2018/05/08 07:17:29 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)="2e5b7278810000005e00", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xf7ffffffffffffff, 0x3) close(r0) 2018/05/08 07:17:29 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0xd4, &(0x7f0000000040)=""/212}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/247) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x10) nanosleep(&(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000380)={0x200, 0x7, 0x1000, 0x6, 0x6, 0x61}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000003c0)=0x4, 0x4) r3 = open$dir(&(0x7f0000000400)='./file0\x00', 0x82040, 0x40) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x420080, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000480)={0x7, 0x70, 0x8001, 0x8, 0x7, 0x5, 0x0, 0x0, 0x800, 0x3, 0x7ff, 0x800, 0x7, 0x8000, 0x40, 0x9, 0x8, 0x5, 0x7, 0x101, 0xe6, 0x6, 0x8001, 0x7ff, 0x200, 0x400, 0x10001, 0x9, 0xbe2, 0xdd2000, 0x6, 0x1, 0x9, 0xfffffffffffffc01, 0x8, 0x2, 0xb2, 0xffffffffffffffff, 0x0, 0xffff, 0x6, @perf_config_ext={0x7fff, 0x6}, 0x30, 0x3bf0, 0x3d, 0x7, 0x7f, 0xfffffffffffffffc, 0x8}, r5, 0xb, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000500)={0x2000}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000580)={0x6}) execveat(r4, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000680)=[&(0x7f0000000600)='\x00', &(0x7f0000000640)='/dev/vga_arbiter\x00'], &(0x7f0000000780)=[&(0x7f00000006c0)='/dev/autofs\x00', &(0x7f0000000700)='/dev/autofs\x00', &(0x7f0000000740)='/dev/sequencer2\x00'], 0x400) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000007c0)={0x3, 0x7, 0xfff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000800)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000840)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000880)={r7, r8, 0x3}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000008c0)={0x5, {{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x88) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000980)="418ab0e7e1dffcb48348535567aceb67", 0x10) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/status\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x9705, 0x0) ioctl$VT_GETSTATE(r9, 0x5603, &(0x7f0000000a00)={0x101, 0x1, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) faccessat(r6, &(0x7f0000000a40)='./file0\x00', 0x23, 0x800) ptrace$getenv(0x4201, r5, 0x10000, &(0x7f0000000a80)) ioctl$LOOP_SET_FD(r6, 0x4c00, r1) fallocate(r0, 0x0, 0x2a73, 0x7) 2018/05/08 07:17:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004700)) geteuid() getgid() getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(r0, 0x9) getuid() fstat(r0, &(0x7f00000048c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) fstat(r0, &(0x7f00000061c0)) getegid() getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000088c0)) getresgid(&(0x7f0000008940), &(0x7f0000008980), &(0x7f00000089c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac6b2e", 0x77}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x0) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) geteuid() mq_getsetattr(0xffffffffffffffff, &(0x7f0000001100)={0x4, 0x100000000, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)={0x0, 0x80, "6f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bd030667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e486212514116bfa3124f56003938cbced39d4ea0ca7770b334e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b807f5b23d35ecb190bec3c07eb9219e5"}, &(0x7f00000021c0)=0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002300)={r1, 0x2, 0x8, [0xff, 0xffffffff, 0x40, 0x7, 0x52, 0x8, 0x0, 0x0]}, &(0x7f0000003340)=0x18) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000008c00)={0x18}) 2018/05/08 07:17:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9f) r1 = socket$packet(0x11, 0x80003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="14000600070000000000000000000000000014000100000000000000000000000000000000016e8a83deeea01c79c04ad631ba433727a11a24aafea91a49b917c9a1d004c6c0594498d4e1b7c44d65ec373aff2bd017f46fc515a5328041207e853f62a05d89eda6c091eb38dfeff8fd8207ab8049e975f6d6684cbc6d851d1a01a3e3ce47f96549003717c02f9656463fba82ddf0b903ff89d4287faf80940e144e2ce6de89c6daf9d8bb93d1030fb6c9ab"], 0x40}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) 2018/05/08 07:17:31 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/08 07:17:31 executing program 2: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x8}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffe08) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x400000000003) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/05/08 07:17:31 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000380)="74086e750000000000000000cdb700", 0x0) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x7, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/05/08 07:17:31 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0x16}, 0x800}], 0x2c) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xff, 0x20, 0x1, 0x6}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x5f, "dbd0e1952b112ca4251cf682d8de8ac5733f3a99a412a7d30149f03d1e2f269dcecfafc6526e027d89c95195a531c8fe9bbcd040360e6d2c4bc4b73e371163270e423ec047086d5f2c3605e87b3b23619ab1d9a3568c4dc930921bc0372dbf"}, &(0x7f00000003c0)=0x67) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x3f, 0x0, 0x7, 0x0, 0x100000000, 0x0, 0x4, 0x1}, &(0x7f0000000440)=0x20) sendmmsg$inet_sctp(r2, &(0x7f0000000540)=[{&(0x7f0000000200)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000480)=[@sndinfo={0x20, 0x84, 0x2, {0x841, 0x200, 0x8, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x81, 0xffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x5, 0x1cea7246, 0xffffffffffffffff}}], 0x90, 0xc0d5}], 0x1, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80500, 0x0) fchdir(r0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r6 = dup2(r5, r5) fallocate(r6, 0x1000000003, 0x0, 0x7) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000140)={0x0, 0xfffffffffffffffd}) 2018/05/08 07:17:31 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r0 = socket(0x10, 0x803, 0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r1, r2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000240)={'nr0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f0000367000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0x8b}], 0x3, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000000040)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_matches\x00') ioctl$TCSBRK(r3, 0x5409, 0x4) 2018/05/08 07:17:31 executing program 4: unshare(0x6000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0xfffffffffffffe5a, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001700)={0x0, 0xac, "51b3bd2e9b67241a19933bd79d5089c5514c6a55a0f5387634adb001f7e07d718ef20f62e4177f1d3e55dea2c238601897f64d742a27e5d03557f72ad12f1d751624589202ea093a448c0f5d08c65573bb1b46b0c52292a1be42537600d0d00bd590d5707d039534b62923a42924dcbc762f414430e7afb461c1c34d55e6cd4d09f58612843d3b45a73b68e8240c84032b190b973cc63e0fdb46a5810bbfbad6daf1d9ebcf4bcd2c01386a4f"}, &(0x7f00000002c0)=0xb4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)={r2, 0x883, "29698eea268f648e0196cb7775cbe4160813e3b372f4093704c1b172ad35085ad34eaca85e986bb3f5362b422aebfc5f747d12f59b1eafca40bcba50a5e95e1b7ab12f1e279b64044d4dc76e625f2d87fb7e06b99e7b388ccc5ae8f9618d1176cae898984fb0cce825c21dc1485b15c5f5dc86cea03f4673b51a01d4b3093f1f92e9303eeedf860ed640d7870fe1c0e646f1a4ae1711a183b4b2313f750879728884cebe1f7a3dd1f8848f675bfddff19bef2386a742a4a866ab4a9de8468afe68bfc458b435b2b46663d028b3f2836d792ec212bd5d7e7de15ad370a7bfbc5d4a87d14052cf723c24007237c35875103c5bcdc34fb3228f24451858865df4455ad73a37855252d22363a2fc55d0aa25c652a64d4d47c59cfbf3b7c8fdfb0f2ea2bfd477f66bbee61b011f6beaf6a24e45a37b2dee794e1e2aa8ddad26681d50232d62380f87c8d823f87a60566648faf9cdc7e54d015fdc4761b9ee0e1e4ade698327d0ef1a992ae5d165a0ce8ac6b5ac68cd6522016701c7a49eb4f4c8773a68ebbf18eac313a07242d0d70a3f58ca4abadb820aa19e2aa0811a041fdad8f1e24184630f8bf795532fd979bf39f7c66fc3d7ec7fb5a64c727bef26ab531533c24617a7ed3870f3e0e5e71d2dc6b209c9f064ab06c30ebca4834668ed28d9452ea969897625d4f6324c7935f6352c702dc11d923f21568b0148010681bd810b2d5dd14e11c3843ff37e2759e0944bb54a3ea8912d1b9067da9dbb03f39f8b6a1f52289e1e2e1e790b6c22138635cda832a45ef39ce622fd0db7c5ea32baf1dcf70930477c24d9f28aa9c7695a24b36f891d94e5fe7ac6af0b58006a3c9db8726487b7ed75b190607213d82ebaf23553f24d379ac4f9529dec964412d6d6e59a0458112bfd8db55c37f2e6c9a0f028ecb77be15a369a8e545d2d9275c1685ad27b79d8031e6ea6ec7768f07d634d61d470e8fb22df4718c3ef3b283a07d1afc2ae085b279c4c9ecc0e8f3c3881c1190a104815b7e633ac260de1b99b266de544f3f92f538a8cd2e4fc7b0a5549ad0e1f37d357809a18a989a9648bef3e70a8b5f4fb803c0c7df24e1090af5d0460ae1dfa51e37890b66cebea3d1c109f6a93b3750e975dc6dfcff7cbabc56ef5770c0499e265e6fb9cac00d3dfddc9d34393173004e4b1c30e2246fd80ef8843a7cb2d37c4cd80fa9eb3fe38a2014ec64e690e46c4541a38504dea13ae54553be6c37fc40bd505343b4e8b532adbd62aca21d812c6c52e0582e06d9f0b012f0978242a3d7f8500a54babdf0415a00d32be414b191ab4f1e2ff72b14cd88de8db096354a0435f26047d4bed4d3056fe9bae2bcb5897b9eb3d7872fe9555dcf7c5cd875b2b7b6d7d28044e6570ad443000f8fb81f6d061ff7afad41e68ddb9c4da7f382fffcf7b3af429b7736617802a30229ef161bb37660c92adfdb983de4b2836361778cce8fff1b3c965c900b65bb01993716411f8d0b101a94cd0d25a49d651735ca4d9ba9d21d49c737a1113b296cebc3bad026bdb0cd093de4c4d14d4fe00b3c0d94d9624d2199a238fff867046c5b3f98a0912de447edda67d5ffce1e21204b44cee558235c8b82787ceb148f4c651e2d1eda9f43353b45af8763e620bf773547c70b961142880ed2564f634eafa551c346ec602247f3e3589cc7efb31e62dca68ad00b26ba9ae7e0a4c42ca86947cc7dc5830d5d795debe00255f11f1d1011d1990327de590165e94d967b2ceaa678bb33ca76b0bde6085585677e42028e5b3fdd82b9899094e314bfa537a2d3552b4a9d7d299a89a152fdb5794e37892f70fd95dde16ae25559d39e2bde51cd7f8e51fd4f3854c907fd8f40538371cc924a4ba79c8df045d28b72d8a6d81b7bc966755d42d452af4b999ef85675c5fa5eef40f058306f4b5593c42d73c5244a7b5a8bc5a89a3a2c567abb43f5d8bd0f5e2ad4a6e82a394b069c8e4996f9c4b76c679c3e34c1c6105c083d34d3da7c001cbebc436d4a490df538839d64012a59e0fa45861217c70376f7e6d14ed39dcb5288de001eec1a1d87d76d88a1a45499bf5738fbdc83803b893c12d5fa27eb04a1341d2b25d6510262032e9dcfc8adc12a913e3debe3700c5fdb56a9608702bf3d5a50b393c4cb7b6bd649bf863aaa26174feceb1c90e970cbb9a09d9e32f84908af3f708fed717f488636032553091a35d50a793491c8e2123eaf215d983b3a33323608d521b899af5ef8538363930184b1b741b7843d9d87c9095e64e4801efec9536d10e216fe16720b16fb0977ffe964fb0466c9098a1b312bf212265887bbe2e74a55a7b576b2a30ab6a9a0da4646647bf433f33a43efc399a3ee246eebfd26b537e806df0fe793b94e600d3767d3d78ed3012e07424be9fd54daa3f12595fe9f1ef86f4950b5bfe7ef48433ff8fafb397f2e0333f7f7efad6d46cfd584e504162e43ffd01bbdf1b90dfa79745022de52e7ca691b8c58018a8273e0781506726849d3fd36081b3231a60caf26b810f0913d23c61ccf5eb47301af39591cf2cdcacce6334b7468ac5e74ca36ac40058664b27ded56df5b28989bf44470293c177e0d9112eaca480b8c45ac8a72d1b2fe76008f85df9e9204d45fd1d576215cc48f39fb4124d270ac78be9617b7d53a3956d096ab7bc8410427745532829760e70ad8e5c1ab5ee3fecf47d073f3d8160de02672aa60bd6431f36e3a2b7d7c90821c088234391ccf62ac307c09a028426283f80c3ab61aa9869c0fc43607964714c7e71370696ce60017712a0efe6c7011c437b9328bafcb60f3edb7f5529e23cfa21199674e3a94762944671b7731ec81324af01a103c13eb369cd86689910edf21c022037710c4eb9eee839e4a691f4c088a619af0acfff2037089aa7a8940eef0a0293dd39496cc4d14b603d318643bb9a740667ec4b08b82489ca54b4d8412b19a88deffc8d279c668549205aaca7a5559f1012f3aa5aea4ecdcbf49b03c03a209d54af13b74ebc46a9a7bfb9d6139af9bcad4b1e08c214a16e19e50c08469b9e6be182ac44e87075cd76e5cc87c6b503f6abeb3bd9d83201ce00bae370a5c16b5583b34100c6c9586d1cd3d022e47d3d39cbfc1c0d5d8b111250c189ef1a5df94ea2338cc9ca49d97193c35f10b42192ea02d0a849e120229977296aa4f575c19df6ea93e52d617ad9e924b98f29fc3d604d3bb3dfe2e2a1778c5f7746891b92a51df19f7cfcd39969a1fde5d689db222ee3955b2fac240799274b3d057be5b00e9bafba65ce7d15bc3b99365747a5e2ea35d35cb84442993d48b88c81c7a6a0d9720722cc679897cc210f57e1be70a7bf3a46b57da6d0c4a58ccb70c1d22c4294727193a6cd754b19c03775aa0cd40c5cff21a4fffe7fd6393e398fe6b2c0685df16591a9cda96044d9dde5656f92c37c414e775fcd7130b91478788dffa78e15245890bb919d8cca762ed5125705c963b27d9d624e0cc675c47ee89c6ad81df14c182427d5e874728ecd152d84886764065eb89d0b418f2c99bd396d8061b0ef04b8bee836d69d29d9b5aacb83f8ddeb4402c1d70564451c90c0eec2b1e98460a4de08a90aa6ea61118fe49e6fc99c56507e9c37e6bdcfddca1b625622074d5a357a64bc312337a7880e133f21bf60433656ac71750c599511657b735268bf785f187ca31bd8880af5bcd65495ec55a27a75c8617fd0661e34ba2044d3da73c8f7ab52033795b9fd89325d64815ad35c447d4093c7057de6c069cb839a17d7a03a386a10c3d0ca36776fbfd3a24c346fc4deb09a61f2332b998eb62791883a506c3edc9ffb33f67ad96e24203354479f271702eba6df6a58be1131964c78a31e12c635eb1f94b56e357e55fc376494cb3c6a21e73b76578e579bd65bc823f348e7b2a2a00d810e05126545002284585cdb4091971a37a59ee4bc254f8cee4d609f860387a15dd161f061e2d240ee23505dc1ec65351bb93a239a7efffb68183e89dd486681bf2e62a0292b1678b5f14f2bdec446dc54bdaed1f3b209b4e25c572eca3bd9d2efe542bacbf5a46f8fc90cb313f85f86bc4f146a6c025f6f279272931af2c534193a081b1a90a920f609575e52dbff273e2ee149c738d84a31686e0bffe30e11ddc2b97ff6c112297d010c7396f0af525d0e13ee03f186794226a776e7ab1833f8bf543bf07074973948759621bb8270bfd882464a30f74c75e9ba10babed060f1f92b8f33bc3e6b59d5a23fb7c6336af5cef4a7c56408bc9fc18630ce14ee919cbb316b3d0045ee8ba035975e1170113e3a237e8af344a8b1997cb46bfc2234a7021bcdbace7d55555200de3ce9519368d396e0d8fd4caa5ddf6f6882e9c24ea98d480838c8038762cd1e9c417a54a810ebc720da96ac7828a4f607e9c6fa1c7a7e97647bbe350192cea15aefa2403e170c7602a88da68ef3f06eebbcbc0206701e61a44f0b71290c7de3f13052d88203f704237d70b2b06e513fd1c20e0d235fe6b7ef5d065998ab759fc4b770581b6a72d31efb69137be8f66125ef3a0b88db6703cfc5578673cee4a01c3f482be99916f40f5b35444f0b013f20e925f2182abd62b5a3afb1521fd12e37514d85d6ded8b9945ab7565542f90fdaaac88a04352c456366980654f10f8664e16875e1c4c754bf226592cd29dc0c7373fe0da407b81491a3ab2699ef50c094b757a2029f00c02dff511bf6f87364c7132808e648d7091436d535b03f281cd989692439a637e5e3de9490267aabb4d03fe188d5b716fe2d66dbb930d0847f369980e132c119625389cb4b244ff36d275d76439e1079fcd7e47acd94b1434e30d721f11ebfab41fc224e06da414a07c03996d397b066982d4e94e867a1bd7c1d9508eb61e10eb7aba266bb3cf503a3690091434800ad2d9e13a0d9a344f4aa741e4ec0c8d8f0d270d225c7ae054078bb0f047c4523a1320e9f04553a58626092fce84c31470b0729ed7cf9e3ba8edd2d1b605e62989757b0556ce0d4574f6da5cb591be712481b4954ed11497b98856d10f99b6ea11903452f97fccb169e722e2ef66fcc7d8aff5fc29af79c82aa617b5287b794fcca8ff4e93dbc75cb9ab31c8d4793feb43c7ece793e92d572c558eaee78fac0f5d7a322e423821cc7b04213e2aff3c70fda948821aa836bca4d38eb32bcb58934dde61c220720a0764fd1aa10af0aab71a65ad5d531252b7320acd1199a6f9bab07b379c426d569a85fe7483b8d3fe483788773c4fa0c110c98c566e48f2565df78723369d8674d0b965d930b40cf5a5476afd52cb92ecc94b3e06630215431e63994217b444ed42be831a90de787803c28c4af7f51b5c38c973322a0090cac17fffb642f4714a5595952949e737bc9d56bb6531968e7c9cab8745ce0d7e1f64e1618e1a1db61df2e1cb5c5b63be2358596285f7a73e608cd55bf5c53210e998adf40a20e73ec166eb0e2b2c9d75e966cb55eeaab4093fe6fdb755de4174bc82afaa0e5667f9383e4f92a3a53645abf884a97c68776f1abf8d423b512ef54fb80246b3733484373bb8be1f042d5bf5489f50ae56e3efd1914db17e4d2189553837abb90aa0ae264538ffa363a3dd315d391ea910d544c50145d30272ac462f6fa81a6ed4e7e2bdd968bce5ee6c6c1e77f42ccfcfeb5fdb74078beba0a4edfe0d4504e9450fa4ee010e2e3b787223f14dc2835b770821f8f1e32a96b40e07f38e6d555134368b9578108b5c82b8c6bedbacfaa9ecaea8409a8fdc35226e2bb7b76020acaf3f20c2cbe"}, &(0x7f00000014c0)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000015c0)={r3, 0xb0, &(0x7f0000001500)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9f, @ipv4={[], [0xff, 0xff]}, 0x2}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffe0}, @in6={0xa, 0x4e24, 0x4e, @mcast2={0xff, 0x2, [], 0x1}, 0xcf}]}, &(0x7f0000001600)=0x10) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x48000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000001640)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000d00000000000000000000000000000000000000000000000000000000000000000000000000000090014834ce3ddf542aac7ae9af35fec8ed77b4cfb590701400567113d61d8b72d08f0ac797d2e9f62acf77011b9c4ff6c5655fee031f5673071122cf6914fa51872e2623c57525c201bcb3fc52f7beeb1b90a2f9dd45ebc8ef067be5f87fc503b06d48"], 0x48) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r5, 0x0, 0x3) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) capset(&(0x7f00000001c0)={0x20071026, r5}, &(0x7f0000000200)={0x100000000, 0x8, 0x0, 0x2, 0x1, 0xfffffffffffffffe}) prlimit64(r5, 0x8, &(0x7f0000000400)={0x3, 0x4}, &(0x7f0000000440)) mq_timedreceive(r0, &(0x7f0000000100)=""/131, 0x83, 0x4, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001840)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) ioctl$BLKPG(r4, 0x1269, &(0x7f00000003c0)={0x80, 0xfffffffffffffffc, 0x91, &(0x7f0000000300)="abda2c98caf731fbfb92be6074e5f3cf7b274880c3ee4cfc3a521ec1962c0ea0836b9744f71854d1aa278366912d4e377e3bd290dd6c7fca88a5e7ad0ed90af01ce297c474e6c1c12f3ac764677778b56b1f61858e6cb3cf7795c0ffcf8619c524019449fa28961c2076804d74d01c645ae140870deec105e3d156f6963d1407795760f749bac0fa8cd6f7d0e1d7b36e71"}) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000017c0)={0x598, 0x23f, 0x8000, 0x2, 0x1f, 0x7, 0x4, 0x7, r2}, &(0x7f0000001800)=0x20) 2018/05/08 07:17:31 executing program 5: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@rand_addr}}, {{@in6=@dev}}}, &(0x7f0000000100)=0xe8) rt_sigsuspend(&(0x7f0000000180)={0x80000000}, 0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1ac, 0x0) 2018/05/08 07:17:31 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/236, 0xec, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') recvfrom$inet(r0, &(0x7f0000000180)=""/24, 0x18, 0x120, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/08 07:17:31 executing program 0: unshare(0x100040000800) mq_open(&(0x7f0000000040)="2eef", 0xc0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xfff}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) prctl$void(0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffffffffe3d) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x1d}, 0x9, 0x8, 0x5, 0x500, 0x18000000, 0x82, r1}) getcwd(&(0x7f0000000000)=""/8, 0x8) 2018/05/08 07:17:31 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f00000001c0)) socketpair(0x1, 0x0, 0x3, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000000080)="58203b725ad6324c8f6cc72a3e21bbdba8b9d69d5ad1602317365ea40760765de256fe4e28a243c98747f7dc472f77505ebbe089cc458a19c1c3ca5758b4d742f2d3e95213512d0d8c1a5dc8cca126da1242c2abeb2d42f54aa6f8b73511435230ea0a1a06fb6a8aca490385b73e7dcfee518c2cb3499fa3dbdc6a1d73e0c03d8d5f3cc363f28b421f9ecaee414b5fe09e165b74f31c52231cae9638e354b3175952b9be232b81fe91a6c0b70e55036a9d99d4a06ea9e152192829f2e05ddfff87547cba67d6384aeab89f3d01d61a38838342896f", 0xd5) tee(r0, r1, 0x3, 0x1) 2018/05/08 07:17:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000000280)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001dc0)={@local, @local, 0x0}, &(0x7f0000001e00)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003080)={0x0, @multicast2, @broadcast}, &(0x7f00000030c0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003140)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f0000005c80)=[{{&(0x7f0000003180)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003200)=""/230, 0xe6}, {&(0x7f0000003300)=""/15, 0xf}], 0x2, &(0x7f0000003380)=""/159, 0x9f, 0x2}, 0x1}, {{&(0x7f0000003440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004780)=[{&(0x7f00000034c0)=""/49, 0x31}, {&(0x7f0000003500)=""/107, 0x6b}, {&(0x7f0000003580)=""/80, 0x50}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/157, 0x9d}, {&(0x7f00000046c0)=""/174, 0xae}], 0x6, &(0x7f0000004800)=""/90, 0x5a, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f00000058c0)=[{&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/6, 0x6}], 0x2, &(0x7f0000005900)=""/190, 0xbe, 0x2}}, {{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f00000059c0)=""/243, 0xf3}, {&(0x7f0000005ac0)=""/57, 0x39}, {&(0x7f0000005b00)=""/27, 0x1b}, {&(0x7f0000005b40)=""/200, 0xc8}], 0x4, 0x0, 0x0, 0x6}, 0x1}], 0x4, 0x2000, &(0x7f0000005d80)={0x0, 0x1c9c380}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005e00)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000005e80)={@empty, @multicast1, 0x0}, &(0x7f0000005ec0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000005f00)={@mcast2, 0x0}, &(0x7f0000005f40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000006200)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006280)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000062c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006300)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000006400)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000006440)={@empty, @local, 0x0}, &(0x7f0000006480)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000064c0)={@dev, 0x0}, &(0x7f0000006500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006ac0)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000006bc0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000081c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008200)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000008b00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000008ac0)={&(0x7f0000008240)={0x848, r1, 0x800, 0x70bd2d, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r2}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {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}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffff22a9}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x24c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x81, 0x6, 0x7, 0x138}, {0x7fff, 0xa000000000000000, 0x1000, 0x400}, {0xa95, 0x7, 0x8, 0x4}, {0xfffffffffffffff8, 0x65639c16, 0x7fffffff, 0x5}, {0x8000, 0xa00, 0x4, 0x1e80000000000000}, {0x101, 0xffffffff80000000, 0x0, 0x8}, {0x1, 0x3f, 0x101, 0x7}, {0xfffffffffffff750, 0xff, 0x7, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x43a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x160, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4802, 0x9, 0x61a, 0x10001}, {0x100000001, 0x7ff, 0x9, 0xffffffffffff0000}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x101, 0x3, 0x9, 0x2a2}, {0x6, 0x7, 0x1, 0x2}, {0x9, 0x7, 0x5000000, 0x90d}, {0x8, 0x7e93, 0x1, 0x4}, {0x1, 0x4, 0x6, 0xfff}, {0x9, 0xf8, 0x400, 0x3}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3490}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r12}, {0x1e8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x607fe676}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3e}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {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}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x94, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0x6, 0xffffffffffff8000, 0xad}, {0x6, 0x1, 0x6, 0x5}, {0x8, 0x8, 0x1000, 0x8}, {0x9, 0x401, 0x1, 0x6}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}]}, 0x848}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) r20 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r20, 0x5401, &(0x7f0000000100)) 2018/05/08 07:17:31 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) accept4$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000200)=0x6e, 0x80000) r3 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x4c) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000100)) fcntl$setown(r1, 0x8, 0x0) symlinkat(&(0x7f0000003700)='./file0\x00', r1, &(0x7f0000003740)='./file0\x00') fcntl$notify(r0, 0x402, 0x10) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', '\x00'}, &(0x7f00000003c0)=""/216, 0xd8) 2018/05/08 07:17:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x14, 0x32, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x402000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x80000001}) [ 108.545812] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure [ 108.612591] blk_update_request: I/O error, dev loop0, sector 0 [ 108.619158] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 108.626927] blk_update_request: I/O error, dev loop0, sector 8 [ 108.633171] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 108.641614] blk_update_request: I/O error, dev loop0, sector 16 [ 108.647678] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 108.655624] blk_update_request: I/O error, dev loop0, sector 24 [ 108.661847] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 108.669528] blk_update_request: I/O error, dev loop0, sector 32 [ 108.675577] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 108.682787] tc_ctl_action: received NO action attribs [ 108.685372] tc_ctl_action: received NO action attribs [ 108.694334] blk_update_request: I/O error, dev loop0, sector 40 [ 108.700405] Buffer I/O error on dev loop0, logical block 5, lost async page write 2018/05/08 07:17:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x14, 0x32, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x402000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x80000001}) 2018/05/08 07:17:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x17, 0x0, &(0x7f0000000100)}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6ee1, 0x301) ioctl$KDSKBLED(r3, 0x4b65, 0x0) 2018/05/08 07:17:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05031700ad031d078900ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), &(0x7f00006ccffc)=0x1a8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) [ 108.708072] blk_update_request: I/O error, dev loop0, sector 48 [ 108.714118] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 108.721798] blk_update_request: I/O error, dev loop0, sector 56 [ 108.727871] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 108.735522] blk_update_request: I/O error, dev loop0, sector 64 [ 108.741596] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 108.749266] blk_update_request: I/O error, dev loop0, sector 72 [ 108.755312] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/08 07:17:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x20, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001180)={'bridge_slave_0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 2018/05/08 07:17:31 executing program 0: unshare(0x100040000800) mq_open(&(0x7f0000000040)="2eef", 0xc0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xfff}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) prctl$void(0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffffffffe3d) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x1d}, 0x9, 0x8, 0x5, 0x500, 0x18000000, 0x82, r1}) getcwd(&(0x7f0000000000)=""/8, 0x8) [ 108.802784] tc_ctl_action: received NO action attribs 2018/05/08 07:17:32 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/112, 0x70}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/202, 0xca}], 0x3, 0x10400003) 2018/05/08 07:17:32 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80000, 0x0) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00') clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/81, 0x51) 2018/05/08 07:17:32 executing program 7: pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000418f12)='R', 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x90000, 0x0) write(r1, &(0x7f000080dfc1)="ad", 0x1) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/88, 0x58}], 0x1) read$eventfd(r0, &(0x7f0000aaeffb), 0x8) 2018/05/08 07:17:32 executing program 0: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="2000000025000000855ba82aa1f85fd83cd623804cc7d8c6d879f4c0193646bdff5c67eb6640bce47007ba2abe1dbb0dfb394e1faab52f"]) r2 = syz_open_procfs(r0, &(0x7f00000003c0)='status\x00') fremovexattr(r2, &(0x7f0000000380)=@known='system.advise\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000340)=0x8, 0x4) pread64(r2, &(0x7f0000000040)=""/122, 0x7a, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x30, 0x0, 0x3ff}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0xce}, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x6, 0x1, 0x6, 0x1444, 0xc5f2}, 0x14) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', '\x00'}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) 2018/05/08 07:17:32 executing program 4: epoll_wait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) fallocate(r0, 0x0, 0x0, 0x8000043) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x1, 0x7fffffff, 0x57, 0x10001, 0x9, 0x5}) 2018/05/08 07:17:32 executing program 5: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@rand_addr}}, {{@in6=@dev}}}, &(0x7f0000000100)=0xe8) rt_sigsuspend(&(0x7f0000000180)={0x80000000}, 0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1ac, 0x0) 2018/05/08 07:17:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x242, 0x4) sendto$inet6(r0, &(0x7f0000000200)="fe4fd410786ec426a513c7641edb5813fe76be737cf75a9ae4e4564ebc90476f8dd7053aa81fffb22c727d72c7559ae6cc0985e995add19992be17a4234779b9b325a814cf9777181f43dc2823483d295615fce662f7104bde63bcdc5f547963fb17ef909acc1849a0e9f1655dd62341d7b789be6eab583c21a56932da9b906e2e6e9da19540925a7cb8da7f3e76c8729c5287c45ca58f2118ac991b2755d9e14b0c580451e3d4493341c68ba5b893f5dc742e1530bcb8c29f9a4f0e7afecf4aec30a9cef394a5243da42a80103d4722359541fc599e6186a79808eb20c499bbc40c7a5bf1a56bb2ff46f9e0f1be", 0xee, 0x4, &(0x7f0000000080)={0xa, 0x4e22, 0xdf3a, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, 0x8) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x8001, 0x4) 2018/05/08 07:17:32 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="de0c63b0"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x3) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0xa0, r2, 0x0, 0x70bd2d, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ppoll(&(0x7f0000000780)=[{r0}], 0x1, &(0x7f00000007c0), &(0x7f0000000800), 0x8) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x200000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000400)=0x6, 0x2) 2018/05/08 07:17:32 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xf3, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x10001}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x118) 2018/05/08 07:17:32 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000180)="0482c8078243a92d75e5400dd854a808cb54129a026db832a52aa47f8fbfcc1b1e5840d986b5a218870b3c3060cbc03132cd967beb4767f73fdb8127382f8464b9190fe458eca27f5ea6c58279e975142ff065ddce138f0567c54ae34b04ab46d60a8c429af15680101ff9c265f624b85996a28ae3d6c7525c2739d460fc93937caa5ef271574e56ae48aa", 0x8b) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000080)=""/59, &(0x7f0000000140)=0x3b) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x10, 0x402, 0x70bd26, 0x25dfdbff, {0x5}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x800) rt_sigtimedwait(&(0x7f0000000340)={0x80000001}, &(0x7f0000000100), &(0x7f00000000c0), 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000380)={0xfffffffffffff801, 0x5, 0xb000}, 0x4) 2018/05/08 07:17:32 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x62, "1d994ecde17f20743049a95c2c708661be307061670f023fbdee404152d24694c1ca18aa79d583d01fca9417596694fcf01df06ec60b38cad2953d0f07ea0a7ff4693c3fdfe3f664797fc83a9911c07be2ae08cd67c4f4f8ece48ef9dd979bcdbf1f"}, &(0x7f0000000380)=0x6a) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="a7000000e5e49321d2d42a12d1d60f7fd7f8a1d3cd32ffe40df7179389d2fb33785d57d9f58848aa3ebc6cfc4470f5368735ed197cf1a1fa5c0c3dad20c3353044f362402b03b94397973fda9c19d65ee87ba6347a78f0a2eb0d640f1ff4054627b0ac70d7f6deabdea449e872f359563e9ef2f405ceddf0cb783d64faeac8496fe6e19685900348f3e42be928478afb5686f9257328820942629ed2491914785b3170e3790d83e95822fabea749fd89760400fe3aa2c3a08d3af3e5e1e2cea27337941c37984fffd05a890a980000000000000000000069009262b461e6dbeec70e04ba4e6815"], &(0x7f00000001c0)=0xaf) write(r1, &(0x7f0000000040)="b8", 0x1) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/08 07:17:32 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) r1 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="5b4e62c95a2033fdc18041d8b91f0c57a864199068e68353934b8f9e71b412cc193c5d13ab00c73b9efe3512d346c0a13ef9b3", 0x33, 0xfffffffffffffffd) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0xcb6412e9dc6f5b4a, @loopback=0x7f000001, 0x4e20, 0x1, 'lc\x00', 0x6, 0x3f, 0x7a}, 0x2c) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "3c721c745ea8edc317ee798d92c98f56a2512f94f7651fa2bd63545368154313d5fa026c84b76cc5eae0c5f3185ef5bc33f114ad18f1953612c07c1eacbdc738dd05089449afb50850c877d99bc03d02acd614afbb10e0e82b01189f7e84e8"}, 0x63) keyctl$search(0xa, r1, &(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, r1) request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="255b2d5d766d6e65743027a02d00", 0x0) [ 109.538722] binder: 10236:10243 unknown command -1335685922 [ 109.590910] binder: 10236:10243 ioctl c0306201 20004000 returned -22 [ 110.301843] binder: 10236:10269 unknown command -2098995685 [ 110.307779] binder: 10236:10269 ioctl c0306201 20000040 returned -22 2018/05/08 07:17:33 executing program 7: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000000000000, 0x32, 0xffffffffffffffff, 0x2000000000000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x100000001}, 0x18) timerfd_create(0x0, 0x800) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000fe8ff8)) 2018/05/08 07:17:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0xffffffffffffcfb8, 0x6, 0x101, 0x8, 0x3, 0x6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0xffffffff}}, 0x7ff, 0xe5ac, 0x2, 0x1, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xc5, 0x20}, &(0x7f00000001c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000356fc8)={&(0x7f0000315ff5)={0x10}, 0xffffffffffffff96, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xfffffffffffffdca}}]}, 0x5c}, 0x1}, 0x4000000000) 2018/05/08 07:17:33 executing program 3: unshare(0x10000) arch_prctl(0x1001, &(0x7f0000000080)="65a113af99382542993017ef25e1f5facecada648aab77def2f6eb3377d03a88ed82c9609959e1b056a90ecda2f3d50487bbfbc4614f9936c1015b569b0d9393ba191b8f72ff55985151b1fd80c72166553b7550416898a7668cc33a00b576fd0d8a608c24519056e3c3bbf8b9ac59743bf2a069099bbec0eff8d82adc398c2e3aa64fa0bf970d06066121a2f792ecd23124aba4ef3ee2d3cf32b9a4185b5ec1d6db6ba7b42495c6d4d312c978a238829f01b8341826e588cab899a6464e6914913962ef2173e9c26ae7df6401c54105c01703067f1791553d4acb447fe0010b5e7e8120914d653d0724cdb688adc70a") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0xc5c, 0x4) fcntl$notify(r0, 0x402, 0x80000000) sendfile(r0, r0, &(0x7f0000000240)=0x1000, 0x7fffffff) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffb000/0x3000)=nil, 0x6, 0x0, 0x14, &(0x7f0000ffb000/0x2000)=nil, 0xfffffffffffff001}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x8}) sendmsg$nl_crypto(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x34de51be302cc0aa}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xf8}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={r1, r2}) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1000, @multicast1=0xe0000001}}, 0x1e) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xa4a3d68}, &(0x7f00000001c0)=0x8) dup2(r0, r0) 2018/05/08 07:17:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={"3a6574e8300b00", 0x1}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/05/08 07:17:33 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dummy0\x00', 0x200}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6gre0\x00', 0x7fd}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x81, 0x3, 0x80000000, "f87d8340d49c379769f5054258413563ba5c593f56f28bbad2a3c8dae442973abb1bc408ac0ab141601348fecab123f5c45dbcc2e7dba6d5044358a25adca84dbaa1b06909ce0bfa6f1e72f72f23b47f"}, 0xd8) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e24}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x1, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000, 0x0) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) sendto$packet(r3, &(0x7f0000000340)="27ba8249af46521ea8b806e375b46cb6ecb44ea3730b37f71a8c6f8505aa0e13fe91cfcd843197cfb5331ca8730f3d48fdb3c5d56587d5e4c048a70bc72aa4a3050454581a5df52eef52cdebad8e6072bb", 0x51, 0x4000000, &(0x7f0000000440)={0x11, 0x1d, r4, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/08 07:17:33 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)="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") stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x101401, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) 2018/05/08 07:17:33 executing program 4: futex(&(0x7f0000000080)=0x7fffffd, 0x0, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000000), 0x1) 2018/05/08 07:17:33 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x19, &(0x7f0000000000)={0x0, 0x0, 0x10000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40100, 0x0) fallocate(r2, 0x2, 0x5, 0x3f) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) [ 110.459913] binder: BINDER_SET_CONTEXT_MGR already set [ 110.459919] binder: 10236:10269 unknown command -1335685922 [ 110.459931] binder: 10236:10269 ioctl c0306201 20004000 returned -22 [ 110.477707] binder: 10236:10271 ioctl 40046207 0 returned -16 [ 110.495980] binder: 10236:10275 unknown command -2098995685 [ 110.501822] binder: 10236:10275 ioctl c0306201 20000040 returned -22 2018/05/08 07:17:33 executing program 7: r0 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0) ftruncate(r0, 0x10004) write(r0, &(0x7f0000000040)='H', 0x1) r1 = dup2(r0, r0) sendfile(r1, r0, &(0x7f0000000380), 0xfec) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x6, 0xcb}) tee(r0, r1, 0x9e6d, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x80000001) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x7780000000000000}, 0x1) 2018/05/08 07:17:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000000102ff0000008000b500000000000000000100f2"], 0x18}, 0x1}, 0x0) r1 = socket(0x8, 0x80005, 0xfff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @multicast1}, &(0x7f0000000080)=0x3) 2018/05/08 07:17:33 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/keychord\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0x4b, "0c4515068ef66af82520036e1557237e978a418e2867c42cefcfd24a5b0c9a32ab19bf017e466c1b7f7b2726bb631c362fdc40658215ce2eceaf26b2649e83969be389fcce22b94d2c5889"}, &(0x7f0000000580)=0x53) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000005c0)={r2, 0x1000, "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"}, &(0x7f0000001600)=0x1008) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) readv(r0, &(0x7f0000000040), 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc00, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x2, 0xc9, 0x9, r3}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001640)=@generic={0x3, 0x3, 0xf83c}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x44) r6 = accept4(r0, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x80, 0x80800) r8 = syz_genetlink_get_family_id$team(&(0x7f00000016c0)='team\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001b00)=0xff, 0x4) sendmsg$TEAM_CMD_OPTIONS_GET(r6, &(0x7f0000001ac0)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000001a80)={&(0x7f0000001700)={0x344, r8, 0x79c94c804705a08e, 0x70bd2b, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r5}, {0x140, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x345d}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x1e0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x5, 0x8a8, 0x400, 0x2}, {0x0, 0x80000001, 0x161e, 0x40}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe0e}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x344}, 0x1, 0x0, 0x0, 0x880}, 0x1) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@bridge_delneigh={0x5c, 0x1d, 0x313, 0x70bd27, 0x25dfdbfc, {0x1c, 0x0, 0x0, r5, 0x1, 0xf, 0xf}, [@NDA_VLAN={0x8, 0x5, 0x3}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_LLADDR={0xc, 0x2}, @NDA_IFINDEX={0x8, 0x8, r7}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_CACHEINFO={0x14, 0x3, {0x1fd40000, 0x1000000000000, 0x7, 0x3}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008004}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/05/08 07:17:33 executing program 0: mkdir(&(0x7f0000dda000)='./file0\x00', 0x8) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mq_timedsend(r0, &(0x7f0000ec502e)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/05/08 07:17:33 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000001900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000018c0)={&(0x7f00000002c0)={0x15fc, 0xe, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {0x5}, [@nested={0x2bc, 0x75, [@generic="4a9463591c56f3c2d02b9f3c51f1367369504f0db45cf846a5108e9d26fb12eb47338276fda6746ac5ce2e09d4f98bcf61b557596d803714ecbb9cf619290163155067f6203d77035bd9333c1e5bdaf1037fe742258165eba78a9454781774c29592b36834430bc94bf6c4676801ea71179b88c4341630be786ded61991abcb9ba8da94fa35173caa05bc53fb9242f1baa6acf45141f7820c649e7d961711bd2764188faed4173ed22d5c627191f8125f47b59f3fa0446158d6a8c07158cfb4c80a6da446e81ecaa267745910c8aad1eed6407f8f78ab85fefaba02c230a0d", @generic="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", @typed={0x8, 0x4e, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x1c, @ipv6}, @generic="a1543588e69e615525ea48d440f59c5ace6aedb21117fc283f0e666dfe5c25f11df62d2454e86f6b5113a81f07fa9f8323c8409e2a00095d15825d47857b94e053e2231a1364a197e989d7f3d32fb8c6fa30c1d569f07c0f6f380f04b880b1fdff3cdc7fed312b75", @typed={0x8, 0xd, @ipv4=@multicast1=0xe0000001}, @generic="4d34379a195799c96ae36fd01e5acd8ab19336277222bbb2d5428a04dfb60408e0a0f14d14538e5a3b0add0b940d6b402d042502bfdc8318b108e4fea2169f8ce4ad1a948d3ec96bcb2154fdce61"]}, @nested={0x12b0, 0x7e, [@generic="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@typed={0x14, 0x8b, @ipv6}, @generic="f6dc8902e12be77a40dcbbcc7eff266a611937f690151fb240ee2f1221c93f167e986717c0b832223b8812d55ad250fb73e4a4130ded2041f84318f5534ad43ba111ae9e88345bfbe8737de0d0088cbdd0c0b18dc8d956c84bada10329d2431d45568c38146f90dd4aededcfde6bf7cdf5e8f05a4d090f6f252428c4078f10271d4f32fadef0a2", @generic="833bcd496a6a3f5c33e0c368f3200d4ec0dcc1b7caaa22034b7ada0e64f45714332120e6733f59dabdb09b8a4118878742fbe8457f2edde15bea018c4e2bb6ab24c20879db2e29810cd15f8532b13a3f97e6b0", @typed={0xc, 0x2d, @u64=0x8}, @typed={0xe4, 0x3e, @binary="6e7304bb41b6a2b7429f4b5017ced011d7cb68ce181b062e00478245ea7f87d63cef6cedb9ceca3f5783a800d6d5329179c129a41983d52b004af61c55b23eadc31c4764d6dc0cef0647ef1ad7cea129af23448e149a89bc2f47dff9d295698f7ec43babe4557542830d1bf538fda7dc7c0558c2628ca8ce987e5de3fe93435d1289d44e7e273800263ed7127a8ef015a877c99906e6c6676a9b33fb58547682846543bba5c69a115b6834371c540b552e357c55e08b5091259e5cc9f0ce6701fda9ca78ec1302315433e88cae032999b1554ae2dbc57f09b132c920e71eb96d"}, @typed={0xc, 0x2, @u64=0x81}, @typed={0xa0, 0x8d, @binary="4e36c384b8ac29871dc9b92c837869ab1127ce69ba11db306cf5ef9073aaa19e7049c0e42f3c4d51fba31edce93ac8b8c518920edd3cb6348e546b7c23dd461911a0017af9cc8cddd4ff8423b647928eca2cd8f5a9637c6e72379cc96cf70bfcd0a86d352661ebb254a4f002b73dbc82d4769577f9051867b0d47568ee6f352c2e8ebcfb2f4647f275ad720eaefdf54b1554fb9035c55c605382"}, @generic="b2bcb78e9bde36ea700db2fc39103ba63d45a9f6dcaade7f4eb7388697a39e1838"]}, @typed={0x8, 0x43, @uid=r1}, @nested={0x74, 0x95, [@generic="0ba0cc0e19d9501853e2fca910c954fbb79eaf5daa8ee8d4627aa6586254863b144a2f3760c834415415284528790fc05da83eaf2c6bdc53265cadb2108142981e2c543a6fbe508cfd8972d50e10e6e87114041cfa0a12bcd58a259ec4bf177b4e1a3e44634e9286e2662b86aa907e"]}]}, 0x15fc}, 0x1, 0x0, 0x0, 0x1}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0xffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0102, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000080)={'ifb0\x00', 0x600}) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x7f, 0x5]) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000000)=[0xfffffffffffffffc]) 2018/05/08 07:17:33 executing program 3: r0 = socket(0x10, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x2, 0x8}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x5, 0x0) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3) [ 110.601655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/08 07:17:33 executing program 2: r0 = socket$inet(0x10, 0x80000, 0x5) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000480)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160020000280b598bc593ab68211e5ff2fde33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x5, 0x8001, 0x1, 0xf6, 0x100000001}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r2, 0xffffffffffffffbe}, 0x8) socket$inet(0x2, 0x1, 0x4fac) sendto$ax25(r1, &(0x7f0000000000)="1e3e570f4613bc47479e3f81428b6f819d565faf646475c16445c04b5ef595eb0cc308ee5e334984ccc9054bde655fc2ec50aa7cc47202f3d70780453b30a852", 0x40, 0x0, &(0x7f0000000040)={0x3, {"faa3361a701613"}, 0x4}, 0x10) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1, 0x4, @thr={&(0x7f0000000100)="b74af784a2e5d9fed5178c3412ad9eaf55a4ef9d95e3f96a3b9114e1875df6d21ad4161d58832f8f07bbb9fc910e87bcdadc84ca57bf26654b82138b3e867b727e4d552ba4845ad7bc3cd2d4e23b20b0b3d9c7bade7ad974ecfbd819409fb966b7d0", &(0x7f0000000280)="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"}}, &(0x7f0000000180)) 2018/05/08 07:17:33 executing program 7: r0 = socket(0x20000000000000a, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @rand_addr=0x2, 0xffffffff, 0xffffffff, @mac, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff]}, 0x5, 0x0, 0x2, 0x93f5, 0x2, 0x8, 'bridge_slave_1\x00', 'eql\x00', {0xff}, {}, 0x0, 0x11}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @rand_addr=0x40, @multicast2=0xe0000002, 0x9, 0x1}}}, {{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x80, 0x9, 0x9, 0x2, 0x34, 0x1ff, 'erspan0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x0, 0x25}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x6, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @empty, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000), 0x0) 2018/05/08 07:17:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000002900000032000000"], 0x10}}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101342, 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/164, 0xa4, 0x10002, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/05/08 07:17:33 executing program 6: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000240)={0x200, 0x0, {0x3, 0x2, 0x5, 0x3, 0x1b0e36a5}}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x33) 2018/05/08 07:17:33 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400001, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(0xffffffffffffffff, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x100000241) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="2b000000534369f7232c00109e46cf14550fe3da29cf9e949ce4532942880681cc48dbcf5c5b6894bde5d1e5b1232e"], &(0x7f0000000180)=0x2) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="72646d61206f0100000000000000373fb801f8ffffffffffff656d6f646d61800072646d612000002dd301"], 0x2d) 2018/05/08 07:17:33 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x8de5, @loopback={0x0, 0x1}, 0x8000}}}, 0x84) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r4, 0x20}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) 2018/05/08 07:17:33 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x3ff, &(0x7f0000000840)="cef204f90f2be2f38237ba185624ffce9c795ad14f122ba8a28d48a6a4a0ecb0ab8ca1d5c2fe66998bd5c1599105f0843141208609ba8cc3fc09afb907adc82b8b8833977c163e586bae696fa497d65aacfe7c392f8ed41f975ed89eead6bdf54f22433a66a1012cf42a3063a9a7d556dad3ed61f63cab2f054d5f") recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000006c0)=ANY=[], 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)=0x7) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x20) tgkill(0x0, 0x0, 0x30) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) tgkill(r2, 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x3, 0x6, 0x53, 0x319, 0xffff, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xff, 0x93, 0x0, 0x8}}, &(0x7f0000000100)=0xb0) keyctl$get_security(0x11, 0x0, &(0x7f0000000740)=""/198, 0xc6) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x30, 0x0, @tid=r2}, &(0x7f00000003c0)) timer_settime(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000140)=0x6) [ 110.744784] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/08 07:17:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/08 07:17:33 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b073, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1000006, 0x130, r0, 0x14) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000100)}, &(0x7f00000001c0)=0x18) 2018/05/08 07:17:33 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80, 0x800) connect$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"117f3d77bbe296"}, 0x3ff}, [{"4e9121ee378ba0"}, {"842f10abe253f9"}, {"13d35222c6e0eb"}, {"2831d13f5604a3"}, {"4ef73cba6c08f8"}, {"d2fdee9d21b4b5"}, {"003ed96acd58cd"}, {"34f6acf4b1f6f1"}]}, 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)={@empty, @loopback=0x7f000001, 0x0, 0x4000000000000613, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000180)={&(0x7f00003b3000/0x4000)=nil, 0x4, 0x3, 0x51, &(0x7f00002c3000/0x200000)=nil, 0x80000001}) 2018/05/08 07:17:34 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/08 07:17:34 executing program 1: clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futex(&(0x7f0000000100)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0, r1+30000000}, &(0x7f0000000180), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x8, r2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x10000, 0x20000) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f00000000c0)=0x7fff, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000200)={0x100, 0x0, r4, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/05/08 07:17:34 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) read(r0, &(0x7f0000000300)=""/198, 0xc6) socket$unix(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc) sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) r2 = userfaultfd(0x0) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000001c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, 0x6f, r5}) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)=0x100080) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'yam0\x00'}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x40032, r2, 0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) epoll_wait(r4, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x3) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) 2018/05/08 07:17:34 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1_mb\x00'}}}]}, 0x13c}, 0x1}, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) 2018/05/08 07:17:34 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1009, &(0x7f00000002c0)="05c290465ed114565dd496286dd0d48edea967c6651b90f22291250fbb1726eef2f1fcd35fda92e314f88b574ff55e075b641e5d9d35056d38df38aab7f6adeab64349ca865527c57239ac9fc5f95818b11385e9cdb05c55a0572c", 0x5b) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/08 07:17:34 executing program 2: unshare(0x20000400) r0 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r0, r0, &(0x7f00004db000), 0x0) memfd_create(&(0x7f0000000000)='net/unix\x00', 0xf7b447c27e77a908) r2 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000010c0)={'security\x00'}, &(0x7f0000001140)=0x54) keyctl$describe(0x6, r2, &(0x7f00000000c0)=""/4096, 0x1000) 2018/05/08 07:17:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) shutdown(r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="d92aecd35d454401bc847846ee622a8277af6643d4ba9154bd116ad8e07d146dc2aae4db4671c44155d7d34d9fe5484d6efefb979d14383da1ce61c7a75008ae5ef3f79e096e4e62a2cabcedb8ccca3a4aa9d3c202e42a7cd7897699120515713569618cfdbce306f9", 0x69}], 0x1, 0x0, 0x0, 0x48000}, 0x1) shutdown(0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000000080), 0x746390, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000080), 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'bond_slave_0\x00'}) 2018/05/08 07:17:34 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0xff9b, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000140)=""/104, 0x68) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/08 07:17:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) recvmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/110, 0x6e}, {&(0x7f0000001400)=""/174, 0xae}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f00000014c0)=""/173, 0xad}], 0x7, &(0x7f0000001600)=""/106, 0x6a, 0xb970}, 0x5}], 0x1, 0x10042, &(0x7f00000016c0)={0x77359400}) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="b80000001900010000000000000c000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b76b6e000000000000000000"], 0xb8}, 0x1}, 0x0) 2018/05/08 07:17:34 executing program 7: r0 = timerfd_create(0x1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) timerfd_gettime(r0, &(0x7f0000da2fe0)) 2018/05/08 07:17:34 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b0d000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000686fcc)={{0x100000001}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x12000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/32) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b15fb0)={0x0, 0xba, 0x200}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) 2018/05/08 07:17:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x83, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000100)="9b", 0x1) r1 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) close(r1) r2 = syz_open_pts(r0, 0x80a80) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0d59}) read(r2, &(0x7f0000f23fae)=""/82, 0x52) 2018/05/08 07:17:34 executing program 6: r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) dup3(r1, r2, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x7}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a800000", 0xe) fstatfs(r0, &(0x7f0000000540)=""/107) close(r0) accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) getegid() inotify_init1(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/08 07:17:35 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x4108, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x40000000000f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000], 0xaa}}, 0x1c) 2018/05/08 07:17:35 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./control\x00', r2, r3) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x97e, 0x101, 0x0, 0x70000}, {0x8, 0x7f, 0xfc, 0x7ff}, {0x2, 0x5, 0xd2, 0x2}, {0x0, 0x8, 0x0, 0x1}]}) mknod$loop(&(0x7f0000000040)='./control/file0\x00', 0x0, 0xffffffffffffffff) close(r0) 2018/05/08 07:17:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') pread64(r0, &(0x7f0000000000)=""/128, 0x80, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa000a0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x125, 0x70bd2b, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000240)=""/247, 0x8d0, 0x9000000) 2018/05/08 07:17:35 executing program 3: r0 = epoll_create1(0x80000) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='os2!\x00'], &(0x7f0000000040)='-)eth0\x00', 0x7, 0x1) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2000000000000) fcntl$setlease(r2, 0x400, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x501200, 0x0) r3 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r3, 0x401) 2018/05/08 07:17:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x83, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000100)="9b", 0x1) r1 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) close(r1) r2 = syz_open_pts(r0, 0x80a80) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0d59}) read(r2, &(0x7f0000f23fae)=""/82, 0x52) 2018/05/08 07:17:35 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80002, 0x0) fallocate(r0, 0x0, 0x7fffffffffffffff, 0xfffffeff000) 2018/05/08 07:17:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xfffffffffffffffe, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x7c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/05/08 07:17:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') unshare(0x100) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/24, 0x18) 2018/05/08 07:17:35 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0x4402}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x1, 0x30}, &(0x7f0000000180)=0xc) pread64(r1, &(0x7f0000000040)=""/9, 0xfffffd8e, 0x0) 2018/05/08 07:17:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f00009ddff6)="80", 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x22, 0x70bd2c, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x80c0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000001080)="c2", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000f2cf5a)='9', 0x1, 0x0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 07:17:35 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) r2 = accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x2, 0x10, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r3, 0x1, 0x30}, &(0x7f0000000240)=0xc) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="7f00bbe15d3a6e82320bca8023aa91675f9a1e4938cf5cca70aeb12720881838ec4521b25924053cb3ff8c66dd6ce45cf0633f1dbc142b90022ee23b3319c3d30d1c43f866fa9a6088cba69c901674fa12cdc6c6f3d0fabab4acefc4c1fdf708eafb4e75e74743eb444fcf5c9f28a837f83a5f7df76c9026a5e35c2b90176b4a75a707326fc63d34de3b8285") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000380)={0x1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23}, 0x18, 0x101, 0x5, 0x0, 0x81, &(0x7f0000000340)='bridge0\x00', 0x8, 0x1000, 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r3, 0x8001}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7fffffff, 0x7, 0x7, "17bcbc7ed58dd3a969c74a92ef7d57815460405df29bffbda6fb9a8a16584dc4e0c0c077d15e1f12a45c72762744cdcf6f0115df459aae427a09d8b5b235887974d4f218ce379fdbbc3924fa588fbd74"}, 0xd8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r3, 0x7fb, 0x1, [0xffffffff00000000]}, 0xa) ppoll(&(0x7f0000000780)=[{r2, 0x410}], 0x1, &(0x7f00000007c0)={0x0, 0x1c9c380}, &(0x7f0000000800)={0x10001}, 0x8) fadvise64(r2, 0x0, 0xffff, 0x1) getsockname$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00000008c0)=""/240, 0xf0) getsockname(r1, &(0x7f00000009c0)=@alg, &(0x7f0000000a40)=0x80) write$selinux_load(r0, &(0x7f0000000a80)={0xf97cff8c, 0x8, 'SE Linux', "4b8ef98c91c3cce218210415c7a1c7b1573b8c407314069418aafdb5fc40bbf80e5f81bf512fafea5bc0799c334cdff293707bcac8723f0f755f01797f9913886c189d8cf3cc"}, 0x56) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000b00)=[{0xa, 0x7fffffff}, {0x4, 0x13f9}], 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b40)={{{@in6, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000c40)=0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000c80)=@assoc_value, &(0x7f0000000cc0)=0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000d00)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000dc0)={r3, 0x48, &(0x7f0000000d40)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000e00)=0x10) r6 = dup3(r2, r2, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000e40)=0x81, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000e80)={'team0\x00'}) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x8) r7 = add_key(&(0x7f0000000ec0)='cifs.idmap\x00', &(0x7f0000000f00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f40)="5f267091d2eefc4a6a30b2ce6fb0b142a8ad95c7c60f7226aa53fb2f760c6413bc1335ce57f2ec04aac3584d701656097705e430c68fbaf7cf6d2181f3d8fcb9ba6d6ad4cc6bd3994c2668385166531c75f6a9010f4e812806724a69ea90526e0bf3b9", 0x63, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r7) 2018/05/08 07:17:35 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x5, 0x3ff, 0x100000000, 0x8e9}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x40, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) 2018/05/08 07:17:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x5}, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001680)={0x0, 0x8}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001700)={r2, 0x800}, &(0x7f0000001740)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x7, 0x5, 0x8, 0xffff, 0x2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, 0x5, 0x6, 0x8, 0x8f, 0x14}, 0x98) write$cgroup_int(r3, &(0x7f0000000240)={[0x33, 0x33, 0x3a, 0x2f, 0x30, 0x3d]}, 0x6) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) 2018/05/08 07:17:35 executing program 3: rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000000c0), 0x5, &(0x7f0000000100)) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x111000, 0x0) 2018/05/08 07:17:35 executing program 4: r0 = socket(0x10, 0x802, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x1, 0x100000001, 0x4e377e6f, 0xd7f, 0x80000001, 0x1f, 0x7}, 0xc) write(r0, &(0x7f0000000080)="240000001a0025f0006bb40400007f1d020b00ff0010b500001000eb0800020000ffe5b7", 0x24) 2018/05/08 07:17:35 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x100000000, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x220000, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00000002c0)="209b9f51f9a793a3808b884ce5933dcceb798681039129f636ed73e01083b3cbcfefc5c81176f8e599ae68d5678d3c445e997489") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x8, 0x401, 0x7fffffff, 0xfff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x6, 0x8}, &(0x7f0000000240)=0x8) write$eventfd(r0, &(0x7f0000000040)=0x2100040005, 0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000300)=0x3, 0x4) 2018/05/08 07:17:35 executing program 3: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f0000000b80), &(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair(0x5, 0xa, 0x7ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000002c0)=@get={0x1, &(0x7f0000000240)=""/83, 0x1ff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x40810, r1, 0x0) write$eventfd(r1, &(0x7f0000000100)=0x622d, 0x8) munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) [ 113.174265] keychord: Insufficient bytes present for keycount 2 [ 113.229500] keychord: Insufficient bytes present for keycount 2 2018/05/08 07:17:36 executing program 1: socket$packet(0x11, 0x200000000000000a, 0x300) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0xd96, 0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x80000) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) 2018/05/08 07:17:36 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r1}}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000200)={0x67, @multicast2=0xe0000002, 0x4e22, 0x2, 'rr\x00', 0x2, 0x7, 0x54}, 0x2c) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000140)="39e32e96b171e12abe56726c7ea47ca75cf153cbf2965f3966d48689", 0x1c, 0x8, &(0x7f0000000180)={0x77359400}) timerfd_settime(r3, 0x1, &(0x7f00000000c0)={{r4, r5+30000000}, {r6, r7+30000000}}, &(0x7f0000000100)) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x6, 0x4) 2018/05/08 07:17:36 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x140) unshare(0x40600) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) splice(r0, &(0x7f0000002ff8), r0, &(0x7f0000002000), 0xef1, 0x0) 2018/05/08 07:17:36 executing program 0: r0 = socket$inet6(0xa, 0x2014000000001, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/08 07:17:36 executing program 5: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="08000000090a5b6cb591c1c566000000feaad18186c07fe91ea5a843b038b7e06b3a01851ea739340b6b614ef2c14c35bdde04eb099c680bfaa5935532f74550cf423122b025d9d04621d1112ff9bffbd2130ba1cd1448a745ce1845fc51b1a6de166d116601e05806b32906650c5520ae792920ea0f1556498d988f910805c02a94f455db8cd446be51722952207ec3b285438608a09d806bc4a5610cdfe89fe03f1236076393d86e050983ce9fb0d7f0cd0be286c49f4efe862a388b64fb9bb8303b1824db1590"]}) r0 = memfd_create(&(0x7f00000001c0)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000180)='veth0_to_bond\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "717545756531000000000000000000000000120000000000000000000000000000000000000000000000000000000000004000"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) 2018/05/08 07:17:36 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000340)=""/216) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x6d3, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0x0, 0x4, 0x3ff, 0x1e9, 0x3f, 0xde}) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937d", 0x8c, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x8000000000000010, r1, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000300)={0x2, 'rose0\x00', 0x4}, 0x18) r4 = socket$inet6_udp(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x1000000007, 0x32, 0xffffffffffffffff, 0x0) getdents64(r5, &(0x7f0000000100)=""/164, 0xa4) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) 2018/05/08 07:17:36 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, {0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x10001, [0x1, 0x4, 0x3, 0x3, 0x5, 0x6, 0x5, 0x7f]}, 0x5c) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000140)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000fdb000)='fuse\x00', 0x1000, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0), 0x20000, &(0x7f0000000080)=ANY=[]) open$dir(&(0x7f0000000100)='./file0\x00', 0xec0, 0x101) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/08 07:17:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) pwritev(r1, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8) r3 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2) r4 = syz_open_pts(0xffffffffffffffff, 0x2) dup3(r4, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)="b56c0ca8de89d9d581fe695f9a3a0e5e9d44", 0x12}, {&(0x7f0000000540)="071dca934a0794edcc5e31b1a0d4e0e4c63320cb2bfe59161eb8b7597ddaa97ec81cdc6b124d104ea6f77ee806e5b4a3c99fbe25f93281a8bf2d704c255b8b4e09982bcd45c40714879d516d5da5cc787cec97bab2928c1b06752ebd1d6e04e39561ce529d9c9355c3850fb6bfb23242615d26f6c957dd09c2af9e7d14e69f1df6dd1aeb635aeca8d2292cd75d07a7f406bbba832e8fabac880f02195355e25f3814b290ac099d956c5ebf8ccd4aad19d9577c5a3a4a2aa154c66724e5f3e9f956d99a0dfbbfb835291bfff070e8ebb5b11aac3fbd347b087c3dd140ad", 0xdd}, {&(0x7f00000019c0)="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", 0x1000}, {&(0x7f0000000300)="dd7058ab1d6ade039e10097013f73b4298057b92f4057257d4b1acc50bc68a7f0e13be005d12b85a59d1b3f42e359419a2541fa837288eefe0b4f928d1fc072fc184951676d1e17b5f0d1f2aa36c91d4610616c90c497ff2757dda6e5048e70181c832784f6754bf4e12d30eae16d259c1e157f416b15315ade89d8789d3e183c05549e6ddc7fee992aa0a9e0ffa095949443a41a690ec2ad56166304b8b3af854528cb1b916", 0xa6}], 0x4, &(0x7f0000000240)=[@authinfo={0x18, 0x84, 0x6, {0x401}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}], 0x30, 0x4000010}, 0x40000) r5 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) keyctl$chown(0x4, r5, r6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000740)={r2, 0xc8, &(0x7f0000000800)=[@in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x4e20, 0x3b3, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x4e20, @rand_addr=0x20f}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xee, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8000}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x4e24, 0x3, @empty, 0xffffffffffffffc1}]}, &(0x7f0000000780)=0x10) 2018/05/08 07:17:36 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100)=0x2d0, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="a9", 0x1, 0xfffffffffffffffc, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) close(0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2d4f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0xc) 2018/05/08 07:17:36 executing program 5: ioctl(0xffffffffffffffff, 0x180004524, &(0x7f00000000c0)) 2018/05/08 07:17:36 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_rxfh_indir={0x38}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/05/08 07:17:36 executing program 7: clone(0x0, &(0x7f0000780000), &(0x7f0000168000), &(0x7f0000510ffc), &(0x7f0000000000)) lookup_dcookie(0x0, &(0x7f0000975f80)=""/128, 0x80) r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80) sync_file_range(r0, 0x80000001, 0x8001, 0x2) bind$netrom(r0, &(0x7f0000000240)=@full={{0x3, {"a20825f1e67863"}, 0x10001}, [{"6d46c003462180"}, {"9dbff3da5d5c5e"}, {"0d7e82e9cb36de"}, {"b4fc52a777124e"}, {"3dc39d6a6e7c82"}, {"e14052dc427e7f"}, {"8fdf1aff654dec"}, {"d23570b8929c88"}]}, 0x48) 2018/05/08 07:17:36 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x280da14, 0x8001, 0x20000000}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000100)={0x5, 0x8, 0xfffffffffffffffc, 0x80000000, 0x8, 0x9}) ioctl(r1, 0x2285, &(0x7f0000000280)="92525f47c6c8d2a5251adcfedf812eb0e006acf0256d51f1666a1ef3188c9233a830c063e7453ed583200cc4cbab9b5587a413dceeac95b0d0c1a9bb9e957f87c9b6daa14f67e1dc306900ef999d006c00c3f1fc96945e57491852afaec3e749f05883563480410b416d35cb18f6f54a04d3204417479980b284ccdd1c248f0ebef405a1526e2e521b74b82eddc99264b167f84d624e6c8d1a018b866ee508681879f2cbf2d80692117b4394f36e59eb9ebb745af6f7267de0bf7fa60b836dcf6872a79078ae678aadd4687deaf731360043a5ea1fa56600cb77689d00eda0bc3369bada6c485473a4e3fe9db1d0eeb45e10c16eaa590a9476f19eada2cfd4e1b75b860268f8f887376c53e4666d0106b1917b09218c425a503e1704ea7516ffa0773e94a8000000000000000000000000") fremovexattr(r0, &(0x7f0000000080)=@known='security.ima\x00') 2018/05/08 07:17:36 executing program 6: r0 = socket(0x40a, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x0, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e7ad1e6f28477260a6ddf0000e8137b31a48bb20e0ba6c8af4526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df770cd217b3b2c0af890434aee4b6892b4a59702d1d9df1831d106ddd0f5e24109668c033ebd9e06f206e"], &(0x7f0000000240)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x6, &(0x7f00000000c0)=[0x0, 0x3ff, 0x1000, 0x7, 0x344, 0x2], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0xffffffff], 0x40, 0x0, 0x100000000, &(0x7f0000000140), &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/08 07:17:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}) request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='md5sum\x00', 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000740)=""/25) request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='md5sum\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="81779c92c907b20fb0ef7f4210b7d5c079f934181703f7632f1672652a122278bc2567e2a7aa95494486dad6d13b431bb01e1526cbfcdcf83090", 0x3a, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000700)=0x7, 0x4) r3 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0x0) request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='.request_key_auth\x00', r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000005c0)) 2018/05/08 07:17:36 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='keyringposix_acl_accessppp1}GPLe\x00', 0xfffffffffffffff8) r3 = memfd_create(&(0x7f0000000240)='keyringposix_acl_accessppp1}GPLe\x00', 0x3) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000280)={0xbf, 0x51, "f943b34d6e07dfcb159099c0c98b5000af5f80de89c9e9269b3321428e3844becd42b6dd9c7fb1c0423dbb397fa85e2496db72abd2b714f9052b26862afeb1b9d487ddcad154912b95e9de0553b2733447"}) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="32507075d7ce0521041530c292c0d0712fb444be9add28989bb91f8c999508541b95374a39024cd17c50824c0bb6bff913ef1d34a10c30751348b3ba062613c1dc6d2d250fbe12f30b1c0d992de870add042e8f7f8e01220f483019e2633fff3369e70194aa57cfa4dc0d9994171c6ea25b01f779087fdd8ec55800ac9dfa11d99917e8395cbae3f3a0e72ff5c3b8df37c84280252b88c55324117f42ca9de0cc7e1f7e0899f8ace9f931f9c691c656383ee40e6461576", 0xb7, r2) fcntl$setlease(r0, 0x400, 0x2) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000047ff0)={0x0, &(0x7f0000047ff8)}) [ 114.493776] audit: type=1326 audit(1525763857.094:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10589 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 07:17:37 executing program 1: socket$packet(0x11, 0x200000000000000a, 0x300) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0xd96, 0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x80000) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) 2018/05/08 07:17:37 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0xffffffffffffff83) fcntl$getown(r2, 0x9) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'bridge0\x00', {0x2, 0xfffffffffffffffd, @loopback=0x7f000001}}) 2018/05/08 07:17:37 executing program 7: r0 = socket(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x7, 0x4) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xffffffffffffff36) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/05/08 07:17:37 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x4, 0x2, 0x5, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xe, 0x358}, &(0x7f0000000180)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ddcff0)={0x1, &(0x7f00007bd000)=[{0x5}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x4, 0x848e, 0x100000000, r2}, 0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000040)={0xbda8, 0x5}) 2018/05/08 07:17:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioprio_get$pid(0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f00000000020000000200000000000000804af568bdd8c789159ab50fa228fc8e0001000000000005000000018000005bd00000000000000080000000000000000000000000000002000000000000"]) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) userfaultfd(0x80800) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x90000, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x2df, 0x0, &(0x7f0000002000)}) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x1) writev(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f0000000dc0)="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", 0x5f7}], 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@setneightbl={0x28, 0x43, 0x0, 0x70bd2a, 0x25dfdbfc, {0x2}, [@NDTA_THRESH1={0x8, 0x2}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x22b8eeec}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) 2018/05/08 07:17:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffc8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xaa141, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/08 07:17:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000010300000000"], 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) [ 114.885797] binder: 10609:10620 Acquire 1 refcount change on invalid ref 0 ret -22 [ 114.943040] binder: 10609:10636 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/08 07:17:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0) 2018/05/08 07:17:37 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 2018/05/08 07:17:37 executing program 5: rt_sigprocmask(0x0, &(0x7f000021f000), 0x0, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/08 07:17:37 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0xdc, 0x5}, {0x7ff, 0x6}, 0xffff, 0x7, 0x6}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f00000001c0)="01007d5426b3", 0x6, 0x8040, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000380)='bridge_slave_0\x00', 0xffffffffffffff44) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000240)=0x7ff, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000280)=0x1, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x6) ftruncate(r2, 0x27ffe) sendfile(r0, r2, &(0x7f0000000340), 0x7ffe) r3 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f0000f79000)={0xa, 0x4e20}, 0x1c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='irlan0\x00', 0x10) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000080)={r6, 0x80000, r4}) sendto$inet6(r3, &(0x7f0000ad4fce), 0x0, 0x0, &(0x7f0000aaffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 07:17:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000016918)={0x14, 0x2000002c, 0x443}, 0x14}, 0x1}, 0x0) 2018/05/08 07:17:37 executing program 1: seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) acct(&(0x7f0000dc8000)='./file0\x00') clock_adjtime(0x7, &(0x7f0000000040)={0xfffffffffffffff9, 0x0, 0xffffffffffff620c, 0x7, 0x8000, 0xaa7, 0x0, 0x2, 0x35, 0x2, 0x400, 0x0, 0x7, 0x8f, 0x4, 0x0, 0x20, 0x101, 0x799, 0xffffffff, 0x0, 0x10001, 0x9, 0xffff, 0x80, 0x20}) 2018/05/08 07:17:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) pwritev(r1, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8) r3 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2) r4 = syz_open_pts(0xffffffffffffffff, 0x2) dup3(r4, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)="b56c0ca8de89d9d581fe695f9a3a0e5e9d44", 0x12}, {&(0x7f0000000540)="071dca934a0794edcc5e31b1a0d4e0e4c63320cb2bfe59161eb8b7597ddaa97ec81cdc6b124d104ea6f77ee806e5b4a3c99fbe25f93281a8bf2d704c255b8b4e09982bcd45c40714879d516d5da5cc787cec97bab2928c1b06752ebd1d6e04e39561ce529d9c9355c3850fb6bfb23242615d26f6c957dd09c2af9e7d14e69f1df6dd1aeb635aeca8d2292cd75d07a7f406bbba832e8fabac880f02195355e25f3814b290ac099d956c5ebf8ccd4aad19d9577c5a3a4a2aa154c66724e5f3e9f956d99a0dfbbfb835291bfff070e8ebb5b11aac3fbd347b087c3dd140ad", 0xdd}, {&(0x7f00000019c0)="f8092b1c5f51c2ff43421b23659c0677921047216832c1e8533b2eb3abc6524085587f3eb24258f6816f81866726836ef310d3407ae459b08c4ff6d00fe94c3be385b661b6692b9851f5317ea2a9fdb88662ff0e2c43142d02feffcfc0c5fcac00a6f249fe1b0c86fd9949c96b5308cff5bef84eb2032067c4c28a9c56bdaf569988821333d48237223c3a8bee829efde446ced00eb626fbe8fd5a1265fb927991c124a7ba5c68685e4515f540ed5b165d276012d1fe900dac392b1a2fcc816c649b17280de7b4f42b00323e1f15cf202111b635900136787e14b2950b7d2b388f8de8a337e75163f1cbd4197ec52af2f1c43e1281f8027932b0de9b359c88f7e497a545a78adfa77446ffa957d57acb9393348781edfd2636bdc894ff26aa0dc334c060b7472a5f963cd190246ea3c9afa03f683bdde15a8a284b752d18198dc9a1251d79fa9b8a802ca337561b6fed71310035a8b16fa86654db5a78e1985c2922f0fb768bd3f13f291b11842dd1a48b8a7fc8cbfc846b2138a8a866af93e6d612888c99b9980d3423f43b3c2a9e931dcca94e3f312d9856daf49409c82b1cc5012339e35cc774a1e07c43184baf3643317f4aa0edde11288cb5611b9b78aa20f6522e579605a594498a9878d599fae85032d1db9f74cffba02eef5b8e19b3b582df09d32d948b3b03236855bdaf6e99ecb4de6d8fc55a25a169522d646447e9cedf2975dbe5aa4b5cdcb6f93c447cfea052297437358b30844819fdacb7d904a745c5338a8b9393947d54624ad4c3e61ab01a9b0272cbb45ca4f67618579d1f883b4c63fa961783a6283be61603cf3fe34d64daad76a307bdfee4e5754d68f69c4e5f866bb0b3ea827741f77e582b6c7144592d3773262c6edcc7d8d76d56fc0ac8320a23f206dba3be0fceea1e87f6aa530370f26a245d2bf4042589668119d32e60b76aca7e8d8859963e0681b27ec4104f7df789ca73a1af3c0814f7afdc357b7e65ac74dcaa725520b5246a6d681944053177fdca681fe6e156272c32836b6466a55dd7960c362c1c71f98bfef98353eec0fa297d8896158963e837412fbe936f3bd5f8239f3b97aa3f897ac26f49e1b02706e991e376770c837ba9a81715c85f11282c608b62c2672fccccd8ebbadcd5c66a0309a7452a88d18d836351cebde802ec656397887622bba00b49615d9bbc456573c8c862425ed86e0ee767e529f4eeb955ebea076655b95f40e0fb2b23cf4d8492e670b2177767a28b1b5f2dd1fca058960a63fdff01357ca01cf73b720310ec7e7d2f2619ec27e877e8281cc7ccfe0c7dea5101624a1f9476d7b31908d711271231d268e2d278d663abd46fbf86da50e9c9f38eb3346adab883395cfe467aea189514521abbd0490a4180f1a5ddbfc98532ed5c5a220cf4bb49ff2dbaa397d3f62d7100ca35e59d1550001cbc374a886eca5d05d92ed4121e7a72ae08345c19e620af559cb245b7349bb8c27739462dac7edb6e0fefe11c7592f94ae7a3fe85f82701b9511df5497f825bcac4b0035bf53e0ccbad804581fc1c5006ad2a77c7468b0401daa38620e8f418418710982b0fbe24a4193b9b1cea0c87b90e9d2c2444856f322064027139458740f0575ad818257bee0679c23b6672360f486dfe12234b6707f3761a8c19c0a53288d5fea60302235762ff032bb7b6cb7581a27a74b085a84fe548c06dfc6c7301798f43c2dafcb34aaada50d001d01c18c9edbe4e771537cf568b0bd731b58d028f086a6df0f438d361e8a6efd001ebd4f516d029eee35ee26180ab7275d41c2e8d720e625183b5ca97083c674f9415106c3a2ed352e16c0c42e243ccc2fbb0ed2d6ee1d0f59093057652d6b0259db4fdc7a9b144f7149dc14f65160e4ef9fe5eb08d01d51b055e2dd6c31781477905afb885aa2cd97ed5225411687dc22bdbe475e8006febe6c69bab1a2d01e2573ef9f1af1781bdf3349cb19cb744c5022250181fc65885cfe7319a5030cf4a24006416b7c15de1c06aa576d807459eb741f4f74a596476bad3dd2aae1625d67b1e40efcd3b726fcc6465b63a6d11121e9bf56a705bcf609a8d0fa49fa7014df89797d0c614d5a84bafcbc1117cdcec60fdee156a455559db1237d18b07acf428f000059ff4e8eb1f1b51c089d01dd7f91db3a0f3234d143fe4c12c8015214929ee25059e9a209324ec989c0fde9f122304d596478a179c45701f41acbdfb4ffb57ae34a758fa650ae3adc1469be0f1a68e59da87723676e571f8e45b59d2574e26b8014860f7038d062963bc602cd14795c2e6020d19f73684af51292387f835dae318d102e7909b3b634df1d2619c9b1ab63237dcc3009962438b93b82dd7bf4c0af417a4bf808689394f9099b051a5eec4151912b79cee8c1826bc590362eebdee1f6f129fef7abbad81b1cffe1aeebca55188f94b3094707da15157571d9ad8aa939794a054cfcdad73a710e046d53888ee2a9f2cfa2439b544834de34f2370455b137c69a0c0e306adeb18216d9a5b78d60445f8ea0f777e50c3b488d4a36f9f551a68d3d2bd8eca09eded118ebd2a67b54861751d476e9773ede0e06f2e3ccdc25595012dd415c6aa4c83eeb1ddfee6b79e1549ee9edd459667366ce1dd7a8470aab16019d5c8d37890cecfa6747cb32b0faab27bb9579d319f23afc1e75802fd14d55ffb6343c69194f5e682a9220752faa1f77824a1b1b523a1f7fe5099e25fe37bd4d89d5ab2a9a1a10726d51dfd97f5ecc0c5deb460fc6711e0295654a749c046eb367111e0298f391c2f3dd332d71fdffe86b61567c8aeb3b25658e8ad546809b63e6530221959961c5a40ebf1c95aef1a703c0168fea3765b05463a4f3fb08880ed64cab08e4cc9ec9a90186790b477f324739d0db5c410ee9c8bda4b461176b5c54f742db9bed4c7a77098d90fb1eac86e5fcc3369b0ef3b092654fb2dc91e09c1cc1230a8f0cacc406c1c513708aaeedd400ce652b2f97817a1dd0386ac8600690aef9dcf67850d65ff911b7793f8c5a0fe96f5538db217f994998152c6303ed66751f4ac103f35d3c5bcef49872c72a46c8284724f9044e2da5757afaaf407015bd162f85104939e8daa7469d11af2ba4a963f0e0373f8554d8e1e46f8ecf04dcb07171c5d93e328bf193aa957d93d22ba20630a4d1631510a21eb04da077099c11963589a0f4f4e710e1be4312b0a4fa1a9bbb5d2866ddca74adf086e1970a0fa7551f89753c700f40b4f695267246f797df06ce84f2bdb587f37d6a254676de0211ebe84c22bdd59312cd33f5ca74936cc167e1015f2627f1a2b70a4513e983b0d3fda7a91351142ae4326cdf6182dfb8257b4f6d319f0b0b27765b4724aafc046b9d16ad46712731ab408cca5710fe088406183ef59b0d49ee636e067cb822ec89fe2419f41d523fb4ecab33b4d8644fec5e28cf1ae630f927e44df895947b9332dd1f63d4121e0c10ff5c5f4e3a5dfa068ca2ebee67119111b1f1a3234c7821d0ed0dcd31a6cd100ba2df1aa68a9a56939b73f0d54ca80c1164f7fb6d4a06580b2f7ff3398da741173e6a6d17f943b72cf87f9920ea0e7536dfe600504a8aa53535d56daac43f9a4e1d4f52fdf4e555a72b80a777d1e559b550faf3e9e96815aa67fa6047f68ae8b5757b6a1da1d8347e9cd71361983c5068694ddf69b0c7958e66f142d70324d71e48660bec17b99a40be250d5967c4b91eef4ae4ee37df7ab11a37de26ea90818422cdca796bd4dcdfc7de25970f3edbe60c67e816ac0840e41fe354b97c949aeae9720a8d52b4e623150d17da967291e2918e8bdfc1a9875a7b5ac59311b8061c987eece669a53a085e0cb6e55e3ffe447bb7cc65ded957d6fcf4f3b24e5023489af17e0d2325d77719c82f4ccaf065353805e2f80d0fb9a164af674e01a866f0a9e7cf25b4023eaf3018843157332cbc11ddaadd3da669d6b218b8d309b4b5bbc3f1952c04e3eea6256d14f2ff9d117ebdac1e57cab566d77d04ceda03c389045ace8ec6058b6e464f395d75689899990315e263b9b37e79f83dcc1848a92e0ebb8c0e7453db6350db9f58209177d2d7a529fd05fbbf1ea9ca23618d68a889bfa405cd3bd5dfae818f9f3a8bdc72840efe580441577df6c8c81400e36c9241991a02325caa08d9b8c511428ae17e4751f52e95f4111388d3dabe1078eeb166d45f60e01ebf89cf0299d88c54ae2cdf8c67ef9397d26e10c72f0b43281c8fdb3ec1361eed63d75d5def3bea8ecf984e96b6916e26301fafd5ab23bc4c9efab551e06bbabb5c5cfc07ca33ba5d8f0ac05b3ea27d639157350bbe93fca65f63441c18712be53b27bce6799e071fe4aad677ad7714d1a426b4dba3e29ebbc01fa8c45dc842a8f22149025b7dda1b820fe4edfc462bd8dc6d969dc63272eb2cb9bfc7f3602ddba760e076e9916eb626cde00df4bbec590f09109926493a2c503bc5f016f827f1fb41663a3a71ab3362b26ddaaa97efa693fb7a167befe72116b527f98a5875a6298bec939fdb85a92fcd0abae6e96be3244f8740ba17f845bfc88c8fb8010aadadab544708d817884d97d0461f344f27ee3a4ad93a67ff76f53fb1024a32590f7caf4dd8a554a25256e865e796a94cbae5b4bb7d4143f557236a732808b12ec0db2632c4d2c2fe42bf30ed56d06c4b8c64e3a767528fc6dc05851768da2b88e708cb5f830865894ad64da7cfd3d4d6face830eb9db6d50457007e361692b7448078badde93d33f69ac2544d0ca30c04fa8abc2bda1b2cbdbb3f9009ed5cb7befdb0b0cc6b64a73da1e4965d1a5ae3d6b820137929fa264686aec79b3ff99e7e13cedbf36064b4c39c971ba739c355fe2a75228d33ef94bbf06ebb6b899396df5220241c94fd9655fc9a04e3b0f6cbc2f69a7f5e4c16bf3de524ddbc636f56dcfce879062d0124889bd829021b9b507066ccc552e7a7a557030c747844bdc7024f79cbbca7874f3dbe9793eaf6a4e73a07d636805fcb6381ef4a8818fe9d905f6b3cf6d808e83cee6d57abc7846aeb53fd4640a0d82f34bdd0416053cb7c07afb1633e6314feed47508d5017f487db36b4519927e9e4b9d95dab18c68f5e2b23ad21be0edf5c5fc2fddbe9ea9f2d751a457a75158f2501fce646187254c84fc2cac94a38ce16c004ad674443f31432f0d370006cb6aa2f0c33d52657e42c18378933ef7b13096c259133154272b146b9c17f1b9632894f70c497246084bdede4213f06474411904ddbeebd9b30ec5023a52b89007fbc2b482097978419b3d4863804a2eef8630122a9c325bc082134e6cc8df20c6bc1a4ea8b58372b729d1a70247c2f68f9025adc822ae91f22c3b73042071a337ba5fa60a811172b8f7dff4ad3c69f6f7e1725f57dbff53787945bc2a364b0027a876d98eaf520a6479514c62eb38bb02e59a8b8974e45c247106e86925510d20994f55c9a4b9e75ba1917d200a82f247d330ade48e30992312429da7ff8d892221fb2d2f8a50d6a76b21982cca8a7c341bf092deff41b857918801510043fc061cb83815dffded2e6aba2a37d896931f30e3fdc710d512495319cc51fb91f8d32e80dc3250f692cd42af5c7317b5c05d36580ea3318e5300490c2e76edd6ae16270ce4b8c6bf7aaf7e7aa4ed356f8f56527f9cc2db7f4b2dffd8a8ca74c7ecbe81fa987d0715e65b5a6a048b5a88052701f844082a6ff70efc79c44e6460a63588ebd4b4a3e9573b3b8a20a516623af3012fbf6fbadf4c8225b3ff5e45225ec853d540a1a5a7b", 0x1000}, {&(0x7f0000000300)="dd7058ab1d6ade039e10097013f73b4298057b92f4057257d4b1acc50bc68a7f0e13be005d12b85a59d1b3f42e359419a2541fa837288eefe0b4f928d1fc072fc184951676d1e17b5f0d1f2aa36c91d4610616c90c497ff2757dda6e5048e70181c832784f6754bf4e12d30eae16d259c1e157f416b15315ade89d8789d3e183c05549e6ddc7fee992aa0a9e0ffa095949443a41a690ec2ad56166304b8b3af854528cb1b916", 0xa6}], 0x4, &(0x7f0000000240)=[@authinfo={0x18, 0x84, 0x6, {0x401}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}], 0x30, 0x4000010}, 0x40000) r5 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) keyctl$chown(0x4, r5, r6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000740)={r2, 0xc8, &(0x7f0000000800)=[@in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x4e20, 0x3b3, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x4e20, @rand_addr=0x20f}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xee, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8000}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x4e24, 0x3, @empty, 0xffffffffffffffc1}]}, &(0x7f0000000780)=0x10) 2018/05/08 07:17:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20101, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffeda) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000000280)="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", 0xc38}], 0x1) 2018/05/08 07:17:37 executing program 6: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x10000000000014}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/05/08 07:17:37 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x4, &(0x7f0000000340)=[r0, r1, r2, r3]) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x10446, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000380)) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)={r5, r6, 0x7fffffff}) ioctl$TIOCLINUX2(r4, 0x40305828, &(0x7f0000000000)={0x2, 0x100001, 0x9, 0x0, 0x0, 0xffffffff84924c4e}) 2018/05/08 07:17:37 executing program 4: socketpair(0xe, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001700)=""/139, &(0x7f00000017c0)=0x8b) getrusage(0xffffffffffffffff, &(0x7f0000000240)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d40100001a000c0327bd7000fcdbdf2500000000000000000000000000000000000000000000000000000000000000004e2100004e21ffff020080a088000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="000000000000000000000000000000000000003f33000000fe80000000000000000000000000000d7f00000000000000faffffffffffffff01000000010000000600000000000000000000000000000000000000000000000002000000000000030000000000000000000000000000000900000000000000040000000000000002000000000000000200000004000000010000002dbd7000053500000a000401a000000000000000"], 0x1d4}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000700)="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", 0x1000) setsockopt$inet6_buf(r4, 0x29, 0x12, &(0x7f0000000300)="8a2026e3dd5de8bdfb177372760fb765ef8f00c57b5e436623e871c1a97cce15aa45", 0x22) read$eventfd(r1, &(0x7f0000000400), 0x8) [ 115.206384] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=48523 sclass=netlink_audit_socket 2018/05/08 07:17:37 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) r0 = creat(&(0x7f0000000800)='./file0\x00', 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000000)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40102, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000008c0)=r1) 2018/05/08 07:17:37 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x400, 0x8a8) ioctl(r0, 0x1263, &(0x7f0000000080)) 2018/05/08 07:17:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00000002c0)={{0x71b423ff}, {0x0, 0x6}, 0x0, 0x2}) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), 0x4) 2018/05/08 07:17:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x40000000000014, &(0x7f0000000000)=0x6, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000580)=[{&(0x7f0000000200)={0x27, 0x0, 0x1, 0x7, 0x7, 0x0, "5ca83659f4eb6bfed052303fe1c16fbfed7bff4dc639533996482676ea74d0bf282716b3b5ec35a8946300acdf6b35ca7e997514df591fe41eef9a1618a3b7", 0xd}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000280)="b23d591f136e62f9a783d6b66202355c9f18ae892b8c1ccf0caf968915ac72a56b5886b74a2f106e09b0f07bdb36274e7209f2411edf417a3a5efc2ba0cd", 0x3e}, {&(0x7f00000002c0)="03da6bf63499d725624c5f5105b99246b5a274513494a5b6ef6f3ba666de9100b9a4", 0x22}, {&(0x7f0000000300)="8d7895518b4bb144ae67f3995b8c1d658b44d49d86a4d5f6cc085ba45256207de8387c84674cd5527e2a0503c788d5cd17532a61e26ee1b729ef629a25cc7ba593d47b26baa6dbb3d5c7d8bc553ce1fdd51b9da5d46adf83988b45447656a67529cbec3fed6d16c329f2b07e327451619469efe26498a84c21f4dcec065134fd74c8adad278c9a39ecae90b9253c73359384ec1d641a0fdbf01a2ee7388e988da3c8f4c0d95d252eaba9fa2f227e9d6946504bf7f53cd291dc1421cbe140d3e86174badb3f", 0xc5}, {&(0x7f0000000400)="842d058c80c802a7e2294bec0d6d19d5684269544e40ec9f98bbb2d077227c84c3420dd9ee24398260fa305c917a2e32db3dab2abc0edd30ad7283b2490d93999f36395a29cf0da89d40d821f5", 0x4d}], 0x4, &(0x7f00000004c0)={0x98, 0x199, 0x200, "223f0b7d1d6733f8c449e19b52e886708a50be31703a85e5432c8ac22e26d8633046219326ccf00ffeb57224ddd6c75d40ad79820d215851b2658cfc186c64b1eab920c74a09ede823bbaa9d5932acdfdb25ff87669fae46671f286a591d7744abbd36338d2a64c7c83c712633610857b6bdf1d3c7229c11009f6de22df3217d1b6387"}, 0x98, 0x800}], 0x1, 0x800) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff]}}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000100)=""/89, &(0x7f00000001c0)=0x59) 2018/05/08 07:17:37 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000886000)=@generic={0x0, "ea57b0cf6bbe78a25743e4b8a59ba79dc5c0315c16fa5cf033def4b646892547f40841b496b4ef7ed8c7d45a3aa6274a52ef9cb8fe2c76d0ff8f171bfd773803ef28b7b25bd93d9a084a298f780df578943d1d6c44478916cab4738ed7e57dddce45b3ee37303075bfcd2ba2c5aae0fa99d7c5fab40222586021120942e2"}, 0x80) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x7, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x249, 0x100000001, 0x2, 0x75b3, 0x67c, 0x0, 0x80000001, 0x8, 0x55b}) [ 115.269062] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=48523 sclass=netlink_audit_socket 2018/05/08 07:17:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) r2 = getpid() r3 = getpgid(r2) syz_open_procfs$namespace(r3, &(0x7f0000000100)='ns/net\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x1ff}, &(0x7f00000000c0)=0x8) socket$netlink(0x10, 0x3, 0xf) socket$packet(0x11, 0x3, 0x300) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/08 07:17:38 executing program 2: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x2285, 0xffff) set_robust_list(&(0x7f0000000180)={&(0x7f0000000240)={&(0x7f0000000280)}, 0x2, &(0x7f0000000140)={&(0x7f0000000200)}}, 0xd4e37fa560a6161a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xe4, 0x4, [0xe99, 0x1ff, 0x2, 0xfff]}, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/05/08 07:17:38 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x0, 0x1]}) dup(0xffffffffffffffff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) fcntl$setstatus(r2, 0x4, 0xbfd) r3 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x4) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) unshare(0x20000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000380)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x9f2}, &(0x7f00000001c0)=0x90) setns(r5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000340), 0x4000) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000002c0), 0x4) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) getrusage(0x0, &(0x7f0000000200)) r6 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x208001) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11494cc46be4a90529", 0x1c) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="000000007ec03bedfbd6324e078bedc0261b9da9c478065b2053eb6774582233a3260d0000bf3d5a2611c00800000054879c5b360e3f529d1d26e5ea7d14b1a83d6be04f6dc730af3f130b1ae42027cd1ad2042d627fa563c4d980ff0f80a5fc14e32bd2a9a1a5f0f1dfb5a062fd747efab70031512974a8232dc522c35a376e5e11de51e83403"], 0x1}, 0x1}, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r6, 0x7709, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000180)) 2018/05/08 07:17:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x14040, 0x20) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/05/08 07:17:38 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc8, r3, 0x0, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xea}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) write(r1, &(0x7f00001dafa4), 0x0) 2018/05/08 07:17:38 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="080025bd7000fbdbdf25010000002c00020008000600feffffff0800050008000000080002004e658300080005000600000008000500400000000080040002000800050008000000000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x20008040}, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xa0d7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1bdb34c5, @dev={0xfe, 0x80, [], 0x14}, 0x7fff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0x4) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x40000032, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0563044000000000a3e67a8f3043b9bfcd8b18f9f39259f00783a3380d8ca7e1a31a7364b714c59dc30a16c79e11d6057dfe7736b39dc670f44efcf85b5c0d792c66f9ced0201d1fe8ffd717d7c11e7963479b819eacefe5894d57aaf3efdba20e5153e131eae16df6dc68ab"], 0x0, 0x0, &(0x7f000012cf22)}) 2018/05/08 07:17:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00000002c0)={{0x71b423ff}, {0x0, 0x6}, 0x0, 0x2}) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), 0x4) 2018/05/08 07:17:38 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, @dev}, &(0x7f0000000440)=0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f000095c000)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x81, 0x100000001, 0x3, 0x1, 0x4}, &(0x7f0000000100)=0x98) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000700)={0x11, 0xf3, &(0x7f0000000600)="20ee3e919f0b2f08b899427ccaba68a0db54413c7240903c1929b32a0e3b19b4037d984bc68a42b14a13a1eb4a2abb8f471c3d4ed1c289961e2d685c48280e71a0a433d2861babe3b2f84539c6164fb3809264fc5778b9c26cb87c1b64a67df82f0ed6fb645fc4a43194de0d8c25edb679442f6bd1404605386d1001e779c2db0decf7cf61667d76d4b127c51434c0e738b41b70fc8588128363dd7061fe91cbdce15b24093f1a441f8d09277e8134ca1623fdbac98a7ceb4b2318cc59846bc0b14be4470bde3325dbff519b9e69cb37024c3182e27d38786b238d351dfa75d84758c6527202c80758bb2984b444f9ed2fa4b9"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3, 0x100000001}, &(0x7f0000000380)=0x90) r4 = open(&(0x7f0000000000)='./file0\x00', 0x244000, 0x40) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r5 = timerfd_create(0x7, 0x0) r6 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000340)=0x3e, 0x4) timer_create(0x0, &(0x7f0000000200)={0x0, 0x19, 0x1}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r10, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) sendto$inet(r10, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r10, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) timer_settime(r7, 0x0, &(0x7f00000002c0)={{r8, r9+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000300)) clock_gettime(0x3, &(0x7f00000000c0)) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000000140)={0x4, 0xffffffffffffffd3, 0x81, 0xfe, 0x10, 0x3}) clock_gettime(0x0, &(0x7f00000001c0)) timerfd_settime(r5, 0xfffffffffffffff9, &(0x7f0000819000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) timerfd_settime(r5, 0x1, &(0x7f0000000000), &(0x7f0000000040)) mknodat(r4, &(0x7f0000000040)='./file0\x00', 0x8002, 0x7f) 2018/05/08 07:17:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x13, 0x109, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000400)={@remote, @remote, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0)={@dev, @dev, 0x0}, &(0x7f0000000500)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000740)={@dev, @dev, 0x0}, &(0x7f0000000780)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000007c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a40)={0x0, @local, @loopback}, &(0x7f0000000a80)=0xc) recvmsg(r0, &(0x7f0000004900)={&(0x7f00000045c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004640)=""/193, 0xc1}, {&(0x7f0000004740)=""/210, 0xd2}], 0x2, &(0x7f0000004880)=""/121, 0x79, 0x7}, 0x2000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004940)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004980)={0x0, @loopback, @remote}, &(0x7f00000049c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004ac0)={{{@in6, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000004bc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004c00)={'syzkaller1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004c80)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000004d80)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004e00)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004e40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004e80)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000004f80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000004fc0)={@loopback, @multicast2, 0x0}, &(0x7f0000005000)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005040)={0x0, @multicast1, @broadcast}, &(0x7f0000005080)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005100)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000005880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000005840)={&(0x7f0000005140)={0x6d8, r1, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r4}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r7}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}, {{0x8, 0x1, r14}, {0x100, 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}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r16}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x15ab0422, 0x6, 0x101, 0xab}, {0x8, 0x65ec76b3, 0x40000000000, 0x3f}, {0x100000000, 0x100000000, 0x0, 0xffff}, {0x5, 0x401, 0x4, 0x3}, {0x7d68, 0x10000, 0x7, 0x1}, {0x1bdc, 0x2, 0x6, 0x400}, {0xff, 0x3, 0x3}, {0xfffffffffffffff8, 0x1, 0x493, 0xfffffffffffffff9}, {0x8, 0x5, 0x9, 0x7}]}}}]}}, {{0x8, 0x1, r19}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x50}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r22}}}]}}]}, 0x6d8}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/05/08 07:17:38 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, @dev}, &(0x7f0000000440)=0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f000095c000)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x81, 0x100000001, 0x3, 0x1, 0x4}, &(0x7f0000000100)=0x98) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000700)={0x11, 0xf3, &(0x7f0000000600)="20ee3e919f0b2f08b899427ccaba68a0db54413c7240903c1929b32a0e3b19b4037d984bc68a42b14a13a1eb4a2abb8f471c3d4ed1c289961e2d685c48280e71a0a433d2861babe3b2f84539c6164fb3809264fc5778b9c26cb87c1b64a67df82f0ed6fb645fc4a43194de0d8c25edb679442f6bd1404605386d1001e779c2db0decf7cf61667d76d4b127c51434c0e738b41b70fc8588128363dd7061fe91cbdce15b24093f1a441f8d09277e8134ca1623fdbac98a7ceb4b2318cc59846bc0b14be4470bde3325dbff519b9e69cb37024c3182e27d38786b238d351dfa75d84758c6527202c80758bb2984b444f9ed2fa4b9"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3, 0x100000001}, &(0x7f0000000380)=0x90) r4 = open(&(0x7f0000000000)='./file0\x00', 0x244000, 0x40) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r5 = timerfd_create(0x7, 0x0) r6 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000340)=0x3e, 0x4) timer_create(0x0, &(0x7f0000000200)={0x0, 0x19, 0x1}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r10, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) sendto$inet(r10, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r10, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) timer_settime(r7, 0x0, &(0x7f00000002c0)={{r8, r9+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000300)) clock_gettime(0x3, &(0x7f00000000c0)) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000000140)={0x4, 0xffffffffffffffd3, 0x81, 0xfe, 0x10, 0x3}) clock_gettime(0x0, &(0x7f00000001c0)) timerfd_settime(r5, 0xfffffffffffffff9, &(0x7f0000819000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) timerfd_settime(r5, 0x1, &(0x7f0000000000), &(0x7f0000000040)) mknodat(r4, &(0x7f0000000040)='./file0\x00', 0x8002, 0x7f) [ 116.228588] binder: 10711:10714 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/08 07:17:38 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000003c0)=[{&(0x7f0000000200)="6f30f4abf01ceebe7fd3e00ccb95db3fd3b553e81a9875d11b41ab8da71c540847062c860adf5a709d8ff5b1011dd35d57fe420c397c7a85b6be1ecfef4a8601d668a68130320612d5309f6a44126e0ac8e69fe61a541f40e7e1c0a9ff3de90ba8a5c8d0f46a921447284ab4d829a7c82938ee3eb95eb3447cf82ceadbf7bc9009af0952656d010e66e2adb92581ad6f54913a4691bb8817efc5de6e15c09018b865f042081dea5b6c0b23c1cce09cb75cb5bad7be68c7c04e4372551b61dfc05f857e7d98712b29613dcc54029d73891fdf8a7c5b464263eae2e9b93751e7", 0xdf}, {&(0x7f0000000300)="ff1c6695e7afa0d41f9a2c14ffc23f0667bedac20bc86f77147ee8f2f19156dbdfb5ae627c83ae09c2312a80e1531e890c892757d0f814be063a7fbb11fdfa683d0e705f5e4332084fced5f26fe490796e398d8e6196186170", 0x59}, {&(0x7f0000000380)="4e131e73ca392b362db798dd0dbe7109bb781241ccb66c83", 0x18}], 0x3, 0x5) r2 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r2, r2, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000681000/0xd000)=nil, 0xd000) mlock(&(0x7f000020c000/0x3000)=nil, 0x3000) fcntl$getown(r2, 0x9) sendfile(r1, r0, &(0x7f0000000400), 0x9) r3 = memfd_create(&(0x7f0000000080)="736563757269747d917617cb0e3dbe4574656f00", 0x2) bind(r3, &(0x7f00000000c0)=@ipx={0x4, 0x3, 0x9, "9271c69a9fdf", 0x8}, 0x80) 2018/05/08 07:17:38 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)) chdir(&(0x7f0000000140)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000080)=""/64, 0x40, 0x40000000, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/05/08 07:17:38 executing program 6: r0 = socket(0x10, 0x80003, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0x1, 0x2], 0x3, 0x80000000, 0x5, 0xfffffffffffffe00, 0x92, 0xf4, {0x9, 0x0, 0x3f, 0xfff, 0xffff, 0x6, 0x1f, 0x3, 0x6, 0x2, 0x4, 0x59, 0x50, 0x4, "25750dbaf1079a1b9da862f032e4cd2bb96c182167e266280201c018ed1deef6"}}) r1 = request_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/snapshot\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) recvfrom$unix(r0, &(0x7f0000b67000)=""/123, 0x7b, 0x1, &(0x7f0000b67000)=@abs, 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x84000, 0x0) sendmsg$key(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="02155f091f00000025bd7000fbdbdf250d000900c8020000f398ae19b0ec55520dffecfe0d2df0469c19ff45bb20f47f44ee71018d8938c8ee8c8deb3e898ec11a950e2673bac49812e46fb6f455c9735cf47cc1ab61c8d18570001d6b6751e041e81fd589c43ee0d81d1b536950cba1d00e000000000000000c000900c00200002ef8b3105cdbf6ee2b887bbc6e5ab42be203c7123a72d91a7cb1842ca0f23bad85c98e4432f8617e7551bfda7d1851af8d6c6d7e75690c88e7227af589178e4b6e78914e14f8989a52c31f2e7cc299ca8acac538b16e1f640400020004000000f7ffffffffffffff0500000000000000ff00000000000000"], 0xf8}, 0x1}, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x9, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x8, r3, 0x1, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r0}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/05/08 07:17:38 executing program 7: r0 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x10, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/08 07:17:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) uname(&(0x7f00000020c0)=""/4096) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000000feff58", 0x1f}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x60000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x15, 0x5f, &(0x7f0000000100)="677685c0d0593fe46ed2d30c0035d74bb33c79c25f0bd44322d0d991d16438faf753eadba542f7763c3726b3342b438f76336dd56a2eee72c46e60a462506deb5ab9e6a7e6033bf0d7fe894b13dca8ff340664a17ffba9f1c89d62f2b4ebdd"}) 2018/05/08 07:17:39 executing program 6: socketpair(0x8, 0x1, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r1, 0x304, 0x70bd25, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff5d3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r2, &(0x7f0000001b40)=[{{&(0x7f00000019c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}], 0x1, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x7, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/05/08 07:17:40 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1a) ptrace$setopts(0x4209, r1, 0xfeffffffffffff2a, 0x0) 2018/05/08 07:17:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) uname(&(0x7f00000020c0)=""/4096) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000000feff58", 0x1f}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x60000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x15, 0x5f, &(0x7f0000000100)="677685c0d0593fe46ed2d30c0035d74bb33c79c25f0bd44322d0d991d16438faf753eadba542f7763c3726b3342b438f76336dd56a2eee72c46e60a462506deb5ab9e6a7e6033bf0d7fe894b13dca8ff340664a17ffba9f1c89d62f2b4ebdd"}) 2018/05/08 07:17:40 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) socket$inet_udp(0x2, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/05/08 07:17:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x0, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@random="115136031429", {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x1, 0x9, 0x7, 0x3, 0x4, 0x1, 'irlan0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @rand_addr=0x400, @remote={0xac, 0x14, 0x14, 0xbb}, 0xa}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @empty, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) dup3(r1, r0, 0x0) 2018/05/08 07:17:40 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0xfffffffffffffdca) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="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") 2018/05/08 07:17:40 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x5, 0x8d, "7b57ca5f69b39c7c6b38133d68941c4dccf43af7095b1208da892aef41ef169eddff4243645798c6f0dc74c284299fb134b5ee6f8d0845064d7af9916969a3d3462af6ba4d9ada86c0b8b15f6f860e29f4e276af5acad4a6793a3b02f7cd543cfdb2dbd6b115a03d596bf03ab5026c23be49a7dc83ad0103a62ec8f220f6ebf9f4f27eda04a8f94fb2bc4ec35d"}, 0x95) 2018/05/08 07:17:40 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x4004556d, &(0x7f0000000000)) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)='\',', 0x2}], 0x1, &(0x7f0000000140), 0x0, 0x4008000}, 0x40000) 2018/05/08 07:17:40 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f00000005c0)={0x27, 0x1, 0x0, 0x7, 0x10000, 0x40, "1dee305fa07715ca3f0bd57456421722c0568f1c35898b190da5764af2a7d3a9805a56c0561f493b4120d84ab45a8018f028ffc60ef1aaf4561788a250f763", 0x27}, 0x60) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/05/08 07:17:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000006) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x20400, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x200, @time, 0xc6f, {0xfff, 0x30}, 0x10000, 0x1, 0xffffffffffffffff}) 2018/05/08 07:17:40 executing program 1: unshare(0x40000000) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x0, &(0x7f0000000280)}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x5) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00000001c0)={{0x0, 0x40000000000000}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) flock(0xffffffffffffffff, 0xe) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x9, 0xffffffffffffff0d) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) [ 117.707810] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 117.740216] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 117.770405] IPVS: Creating netns size=2552 id=18 [ 117.849057] IPVS: Creating netns size=2552 id=19 2018/05/08 07:17:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x35}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="8dd2635cdf9fca16d7c76fbb2e21879c1d3dc67407b5647e1b33b928f38e96f332303749443041dd1581c6b5e5069640040eecc365b179920c2617b674a1c5b8bbe73ae693179e5c6b634fbc9e68f86b0f3d7328a3cbcf3beff2d4f1b25c16a6f3cf3d752d4ba59f02f43bbda4c965c063a3d623d637952253569e6de9efe3aa9d5f584b9aed7977ea7f7d7777078b95ce1ab6", 0x93, 0x0) r3 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='GPLwlan1))vmnet0usereth0\'\x00', 0x0) keyctl$link(0x8, r2, r3) 2018/05/08 07:17:41 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x8000, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x88) r1 = inotify_init1(0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000080)=""/68, &(0x7f0000000100)=0x44) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffff3) 2018/05/08 07:17:41 executing program 6: r0 = creat(&(0x7f0000d26000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000d4bfe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0xe0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x58) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/08 07:17:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x1a000, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @empty, 0x9}, 0x1c) r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0x8, 0xf934, 0x9, 0x0, 0x100, 0x80000, 0x4, 0x5, 0x23, 0x2, 0xbd, 0x5, 0x1000, 0x8000, 0x2, 0xffffffffffffff1d, 0x4, 0x200, 0x10001, 0xda1d, 0x100, 0x855, 0xbe7400000, 0x9, 0x9, 0xffffffffffff8e35, 0x0, 0x646, 0x400, 0x4, 0x0, 0x800, 0xea67, 0xa6fe, 0x8000, 0x0, 0x14000000000, 0x0, @perf_config_ext={0x200, 0x10}, 0x8, 0xfffffffffffffffd, 0xffffffff, 0x7, 0x840b, 0x8, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) bind$ax25(r2, &(0x7f00000001c0)={0x3, {"61b5d4cb30a699"}, 0x7}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000200)=0xffffffffffffffff, 0x4) 2018/05/08 07:17:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ppoll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x1ff}, 0x8) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/08 07:17:41 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE\vLinux'}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xfff, 0x10, 0x2, 0x75c}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x8}, 0x8) write$selinux_context(r1, &(0x7f0000000140)='system_u:object_r:setrans_var_run_t:s0\x00', 0x27) 2018/05/08 07:17:41 executing program 7: r0 = getpid() capset(&(0x7f00001e8ff8)={0x19980330, r0}, &(0x7f0000000040)={0x2788, 0x0, 0x0, 0x2, 0x0, 0x400}) mkdir(&(0x7f00000baff8)='./file0\x00', 0x0) chroot(&(0x7f0000be2ff8)='./file0\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/235) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) 2018/05/08 07:17:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x200002000, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0xfffffffffffffffb) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/05/08 07:17:41 executing program 4: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='./file1\x00') lgetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000480)=""/146, 0x92) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x80) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140)) dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0xaf6, 0x4cf, 0x7c, 0x4, 0x20}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xdb}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x84) [ 118.721266] SELinux: policydb string SE Linux does not match my string SE Linux [ 118.910053] SELinux: policydb string SE Linux does not match my string SE Linux 2018/05/08 07:17:41 executing program 7: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], &(0x7f0000000380)) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r3 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r4, 0x0, 0xffff, 0x1f) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r3, r4, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) write$tun(r4, &(0x7f0000000240)={@void, @void, @llc={@snap={0x1, 0xaa, "a9ac", "5f15d1", 0xabef, "e899624c51b1a46d6697ab80de04d8e13b7ecc3946914d354a91fc63e26567e6927fe82a545ddc2835d6e8a7b53df8ccf0cee7ed2cbd49b7ab1f3636c9dd2e41cf04551446cd456741aed8dfec31d60a5dea6d2125cb87eac32c4199865b16502fcf707381ae6455a3826117028871a9f0cb449d97db6ee271898e7a939baf759d1ee15f1e37006495790cba662b6f79e17e00b35a7922ef76a27c657f650a51397553e9e67d3e27de97dcf11804a3f7e579f6d28bcf14ec6ab57efe57a5526af5b540796a935165b5b004be9bff9f90dff4d5a3aa1b7ed9d985f3cc938ba1e23bc1c4d3108a52c2e903bb6b338d"}}}, 0xf7) openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/08 07:17:41 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x34, 0x6, @thr={&(0x7f0000000000)="4b2dac95c675998f35abcefc3555c3097e3cb7e2c8bc7c48e8540f63db6749a7deec5fdff353b1628b352f09379e51b479c0eb30211dd874d4b3e426e4f2808c54e53546a95b3e2fc7eed0f21f2996a8e7522a2b1eacb87bcd3ed81b1e5fad2d67ba63418f4cbfa7e9", &(0x7f0000000080)="0400cbcb1b531881bfa24eaee641d3f7"}}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000140), &(0x7f0000000180)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pwrite64(r1, &(0x7f0000232000), 0x0, 0x2f) tkill(r2, 0x1000000000016) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r3, r1) 2018/05/08 07:17:41 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1Tto_team\x00', 0x3ffd}) r1 = memfd_create(&(0x7f00000000c0)='user-proc\x00', 0x0) dup2(r1, r0) 2018/05/08 07:17:41 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/08 07:17:41 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x701200, 0x0) sendto$inet(r0, &(0x7f0000000140)="35312d629738fac6d54941e83809215ae9c014bbb91b14d7bf73a2e47313c0096fd6a0003cde05fb6c058914a5b42c0711b690e6e8b8df7259b74a53adc5fd8902fa248a23fd3331f6794da730a0372ebece4db6904c3d83a91c8a26c1230f78595e0860", 0x64, 0x4004000, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x80, 0x80800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r2) getsockopt$inet_tcp_int(r2, 0x6, 0x100000000000000c, &(0x7f0000013ffc), &(0x7f0000012fff)=0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="14060000400000002900000008e5f0d30a08000002000000de8f9b757c4669eae573332a7ff246d0f73cf6a259ac5192b3267bd01de9eee65eb55bad64a68df8ad1354677f94e843200d5c52fca456242661eb9254f44e605e81a7c819648c6210560b3eac17826c829cebdfd4c0da3749aa9a641259b358342521d22122ddabf825ea7dc5a469b9d570f5dd1acb8d8ed30de37889acc4aa35725f260fd84693c49b7cc37c233b00eeaf25bdc7968fcd2977fccd0dd4adc9c3759294e9a81862b3fc70acb8dd97d422f20aab8264c2bd876ca96907a170222c3a5800f6d2a1c036e1d56fc3e27c8bce14bac65405a069"], 0x14}, 0x100000000}], 0x1, 0x0) 2018/05/08 07:17:41 executing program 2: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100)=0x800, 0x0) clone(0x0, &(0x7f0000000080)="2a4ec18dcf173cbae8ca18ae85955ed2c1a5d12f7032c710ef6018e515e33deaf1812cb13802a30ab8869eeca40f2c23cf41a21170cfdfb44e5bd2d5d4aa7fa0f25833a25d0cc87bb4366c", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="20026c51cdc99bc3496cc188f26ae5cc3fa352be512b684e2cf6acd44fa1cd604e9cc5f842103f26932ccf672c4e25bb5f0deb0f7a8e16758fc21bbce8d8c9ea9e699dc2220b0e56901c83749ec5e98a27c913b926a9c688e871bfa0ded2eae7c9496914fcc8a30c8a521b46") futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000280)={0x8, 0x5, 0x80000001, 0x80000001}, 0x10) 2018/05/08 07:17:41 executing program 4: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xec, "72a8ef406805659f72624ced3c87b1fac8bb037701eeb4ca6ad9233b267950485cc3c94b649724b0843cb9ef872a182b12f5b3a1bb478f86be49bf35d168c9a9fd2b8dd7f14400e7dc71c067b50ebefd0f030c6146ca89ba7e614230e2a9e026a04fe6878bb945e7e24380b0f4e068a9863e58358c9dce7c7dedc4030fc82ee448851bdabf549491f39fe5d8e56fe32c4cab0389efb7c927ed93a19d9e931e0e0c02113f85468705261faed2479dfcf0fd72838ab7d658e71981314e28cfed1dabad4e6cec41c6733e358ab3ef8efc51896cfaf1743252c938e36f8043a662f97930f734f747b2d9c870148f"}, &(0x7f0000000180)=0xf4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x8, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x2, 0x4) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) 2018/05/08 07:17:41 executing program 1: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x3, 0x81) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000840)="cacea9bb549100aad8be500b003a431aaf862bf234a19271a273bc761168d17aeb90d6b7babc2da38e5fea3ef247e694e927dc5eb6c2cf30f5475a8c2b6a8d3b69d12e8b50d5baa6128d51d4a517517fe25e38b92d41c7aee18ca9c534037da66f135cf2f2e41ce3adca8b9105115a5e0e2eb92727b11e5c329675119074ddc29ac9d403fdd3f51ae182672ee6a071b713e47733812a4b95744b493f77e2993ea421cee58c75f5f0f70ad43939040f91789f59e6ee419487be5cbb098f3059") mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'teql0\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r3 = epoll_create1(0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]}) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) fchown(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}], 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) unshare(0x40600) lremovexattr(&(0x7f0000000680)='./file0\x00', &(0x7f0000000900)=@known='com.apple.FinderInfo\x00') sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x4}, {0x0, 0x200000000}}) getsockopt$inet_tcp_int(r4, 0x6, 0x1e, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000600)=""/83) sendto$llc(r4, &(0x7f00000007c0)="21f41fa2b84dd2435ef692d7d8c01f97571ce25edf6afba98c3cb9a62331e03ae8a9fb91efb912cfa76872bf9a7c0228717e6ae71550602889280af6f8406201100d38f6ce239f93c42d526a391e588271c1615da0703f1be9a9fc154bee4f6877", 0x61, 0x8800, 0x0, 0x0) 2018/05/08 07:17:41 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) rt_sigaction(0x400000000000007, &(0x7f0000000200)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000080)='fdinfo\x00') 2018/05/08 07:17:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001240)=ANY=[]}, 0x1, 0x0, 0x5000}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) unshare(0x60000000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/if_inet6\x00') sendfile(r2, r2, &(0x7f0000000040)=0x401, 0x5) timer_create(0x4, &(0x7f0000000280)={0x0, 0x33, 0x0, @thr={&(0x7f0000000080)="81a1cf96a16483aaf7e69d78ae5704f3ce47f2f58d3877afd5e4a7f948933b5fb19850417813076a3adf8800634ddd2d28622a2e57c674c07c13211147f89eabdc88eb3485c98cfc99e7cbad71f2c5a9d96792587b6f93a6", &(0x7f00000001c0)}}, &(0x7f00000002c0)=0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) timer_settime(r3, 0x0, &(0x7f0000000380), 0x0) 2018/05/08 07:17:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001480), 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) write(r0, &(0x7f00000015c0)="a4bae58591a64be2943fc46e699ee91f2047148fffa7fb8c4361f58546e6ad877b42f82fc65a9ffe9102864c35fbac191d774dae372178c9129265311a26dafb5c18d38ea94486810848a3ad74399f0125aca35eb221e3412a0404a8ea89e837d315631340873e23420fa1a10d14510fad5b6cd3ba3dec4e001c45e7133fdb3dab9ef4775829359e74aeb840aed0bb64e276fb7782900123e78c0b11422710fa19366ef37d27652593e6f1a8bd6eb7e9fd9e0bbdb84e4bcc894a14331a360672fc19a6aa8e00000000000000000000000000600ee8706f89c16a348d1bfeb58f8bc2eab87ac06914e9a0b53727f3a88a9623", 0xf2) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$nfc_llcp(r1, &(0x7f00000036c0)={0x27, 0x1, 0x1, 0x4, 0x3ff, 0x0, "9092d4eaf4d1d7b390e9d8d2fdc09ba085020011fc67bc85c89661db93c592bb3c03c58f76158a59a711f863bc504ef1d3a5334930ebd50143cccd928fc21e"}, 0x60) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x0, 0x8880) write$tun(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000009b98d442238c291730fca149b8fe92ab5480d6c3c9b6"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r4, 0x0, 0x4, 0x0) preadv(r4, &(0x7f00000004c0), 0x0, 0x0) fchdir(r4) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x100000001], 0x1, 0x3, 0x4, 0xe2, 0x6, 0x7, {0x8, 0x9, 0x93, 0xc5, 0x4, 0x80000001, 0x7, 0x2, 0x0, 0x80, 0x0, 0x6c03, 0x0, 0x0, "fa270bc224fa3313f44677b5c8dae59b7886d5f4c6255f87804e5198ffb9d84f"}}) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) fcntl$addseals(r1, 0x409, 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2018/05/08 07:17:41 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x808000000000002, 0x42, 0x3}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/05/08 07:17:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc04, 0x0, 0x0, 0xfff, 0x5, 0x0, 0x818a, 0xf5, 0x0, 0x4}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5f) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)) 2018/05/08 07:17:41 executing program 3: prctl$getreaper(0x0, &(0x7f0000000000)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000180)) 2018/05/08 07:17:41 executing program 0: prctl$void(0x1b) chdir(&(0x7f0000000040)='./file0\x00') [ 119.354582] IPVS: Creating netns size=2552 id=20 [ 119.407593] IPVS: Creating netns size=2552 id=21 [ 120.621890] pktgen: kernel_thread() failed for cpu 0 [ 120.627025] pktgen: Cannot create thread for cpu 0 (-4) [ 120.632462] pktgen: kernel_thread() failed for cpu 1 [ 120.637559] pktgen: Cannot create thread for cpu 1 (-4) [ 120.642994] pktgen: Initialization failed for all threads [ 120.761924] pktgen: kernel_thread() failed for cpu 0 [ 120.767085] pktgen: Cannot create thread for cpu 0 (-4) [ 120.772510] pktgen: kernel_thread() failed for cpu 1 [ 120.777619] pktgen: Cannot create thread for cpu 1 (-4) [ 120.782991] pktgen: Initialization failed for all threads 2018/05/08 07:17:43 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000000), 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/08 07:17:43 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000480)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217747ab3601d94fb69e4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442ba2c4a8a1481ba9d9af0eb9b4b9cf4e2"], &(0x7f0000000240)=0x86) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x0, 0x3, 0x7, 0x80000000, 0xffffffff], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x5, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/08 07:17:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x1bc) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00004aaffc)=0x4, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x10, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/08 07:17:43 executing program 4: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000001200)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/05/08 07:17:43 executing program 0: unshare(0x40600) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4}]}, 0x30}, 0x1}, 0x0) 2018/05/08 07:17:43 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x1019}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_1\x00'}}, 0x1e) 2018/05/08 07:17:43 executing program 6: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) fcntl$addseals(r0, 0x409, 0xb) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='.system,.\x00', 0xa, 0x1) 2018/05/08 07:17:43 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) writev(r0, &(0x7f0000007fe0)=[{&(0x7f000000bfc8)="db", 0x1}], 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 2018/05/08 07:17:43 executing program 5: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x252}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 120.957148] kasan: CONFIG_KASAN_INLINE enabled [ 120.961616] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 120.974889] Dumping ftrace buffer: [ 120.978402] (ftrace buffer empty) [ 120.982085] Modules linked in: [ 120.985373] CPU: 0 PID: 10968 Comm: syz-executor0 Not tainted 4.4.131-gfcce571 #36 [ 120.993049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.002375] task: ffff8800b3c8b000 task.stack: ffff8801d9528000 [ 121.008404] RIP: 0010:[] [] __xfrm_policy_unlink+0x1ca/0x420 [ 121.017513] RSP: 0018:ffff8801d952f8c8 EFLAGS: 00010246 [ 121.022935] RAX: dead000000000200 RBX: ffff8800acdf0190 RCX: 0000000000000000 [ 121.030178] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000000000 [ 121.037423] RBP: ffff8801d952f908 R08: ffffffff8532ab70 R09: 0000000000000000 [ 121.044668] R10: 0000000000000001 R11: ffff8800b3c8b000 R12: ffff8800acdf0018 [ 121.051912] R13: ffff8800abc70000 R14: ffff8800acdf0020 R15: ffff8800acdf0000 [ 121.059157] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 121.067362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.073217] CR2: 00007f91379d5db8 CR3: 00000001d2f4d000 CR4: 00000000001606f0 [ 121.080462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 121.087704] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 121.094943] Stack: [ 121.097065] 0000000000000000 ffff8800acdf0008 0000000300000003 ffff8800abc719b8 [ 121.105048] ffff8800acdf0000 0000000000000003 ffffffff832c9b10 ffffffff82f18c50 [ 121.113036] ffff8801d952f930 ffffffff833c2979 ffff8801d7fac500 ffff8801d7fac6c0 [ 121.121057] Call Trace: [ 121.123620] [] ? udp_setsockopt+0x90/0x90 [ 121.129393] [] ? sock_release+0x1c0/0x1c0 [ 121.135164] [] xfrm_policy_delete+0x49/0x90 [ 121.141107] [] sk_common_release+0x21f/0x300 [ 121.147134] [] udp_lib_close+0x15/0x20 [ 121.152648] [] inet_release+0xff/0x1d0 [ 121.158159] [] sock_release+0x96/0x1c0 [ 121.163667] [] sock_close+0x16/0x20 [ 121.168917] [] __fput+0x235/0x6f0 [ 121.173992] [] ____fput+0x15/0x20 [ 121.179065] [] task_work_run+0x10f/0x190 [ 121.184748] [] do_exit+0x9e5/0x26b0 [ 121.189999] [] ? debug_check_no_locks_freed+0x210/0x210 [ 121.196984] [] ? get_futex_key+0xd80/0xd80 [ 121.202840] [] ? release_task.part.17+0x1200/0x1200 [ 121.209478] [] ? recalc_sigpending+0x76/0xa0 [ 121.215508] [] do_group_exit+0x111/0x330 [ 121.221190] [] get_signal+0x4ec/0x14b0 [ 121.226698] [] do_signal+0x8b/0x1d30 [ 121.232032] [] ? setup_sigcontext+0x780/0x780 [ 121.238160] [] ? get_unused_fd_flags+0xd0/0xd0 [ 121.244362] [] ? kernel_sock_shutdown+0x80/0x80 [ 121.250655] [] ? SyS_futex+0x1f8/0x300 [ 121.256173] [] ? fd_install+0x4d/0x60 [ 121.261596] [] ? exit_to_usermode_loop+0xe4/0x160 [ 121.268059] [] exit_to_usermode_loop+0x11a/0x160 [ 121.274438] [] syscall_return_slowpath+0x1b5/0x1f0 [ 121.280988] [] int_ret_from_sys_call+0x25/0xa3 [ 121.287186] Code: 00 00 fc ff df 4c 89 f6 48 c1 ee 03 80 3c 0e 00 0f 85 ba 01 00 00 48 be 00 00 00 00 00 fc ff df 49 8b 4f 20 48 89 cf 48 c1 ef 03 <80> 3c 37 00 0f 85 07 02 00 00 48 85 d2 48 89 11 48 89 4d c0 48 [ 121.313991] RIP [] __xfrm_policy_unlink+0x1ca/0x420 [ 121.320752] RSP [ 121.324405] ---[ end trace 7d8e96e04e771a73 ]--- [ 121.329172] Kernel panic - not syncing: Fatal exception in interrupt [ 121.336058] Dumping ftrace buffer: [ 121.339578] (ftrace buffer empty) [ 121.343257] Kernel Offset: disabled [ 121.346852] Rebooting in 86400 seconds..