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", 0x1000, 0x10, &(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$netlink(0x10, 0x3, 0xf) ioctl(r1, 0x9, &(0x7f0000000000)="d12685a8216cf1d8ed6f7f52ec661ade9ea6862f3f72f84d77381ec478e158c51427d23430bcf0a79a0ef7cb8cc3869ff467ff2cc2ba0bdb7c3ae66433e74556959967436a8b5ff12327f61c4cecbc1a785be110d48132e6194a7a348d7d3100312582a312e3142f691174e58fb62d2507e9810ca24a60af88") writev(r1, &(0x7f00009aeff0)=[{&(0x7f0000d15fc6)="3900000010000904690000008000000006fa00400100000002e7f3060000001419001200040002000000050000000608000300ff00001ee404", 0x39}], 0x1) 2018/05/11 11:51:16 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffff, 0x400000) r1 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x100, 0xff, 0xfffffffffffffff9, 0x8, 0xd6a4, r1}) r2 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=':\'\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r2) 2018/05/11 11:51:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) fchdir(r0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000880)={0x0, 0x80000000, 0x9, 0x81, 0x6, 0x4, 0x100000001, 0x72c, {0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x3, 0x8, 0x7, 0x200}}, &(0x7f0000000940)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000009c0)={r2, 0x3c, &(0x7f0000000980)=[@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000a00)=0x10) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000480)=ANY=[@ANYRES32], 0x4) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000340), &(0x7f00000004c0)=0x14) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000440)={0x59d, 0x2, 0x1}) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000740)={&(0x7f0000000500)=@in6={0xa, 0x4e21, 0x6cb5, @loopback={0x0, 0x1}, 0x1ff}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000540)="db6bd55d2ca66442f6abceb165fc41b545409496f0b6f22b1c38f30fa08c6b7d32", 0x21}], 0x1}, 0x80) sendto$inet(r4, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000a40)=0x395) keyctl$instantiate_iov(0x14, r5, &(0x7f00000004c0), 0x10000000000000d3, r5) sendto$inet(r4, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r4, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000780)={r6, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, [0x0, 0x3, 0x77, 0x1, 0xffff, 0x80000001, 0x1, 0x7fff, 0xd0e, 0x412, 0x9, 0x100000000, 0xffffffffffffffff, 0x4, 0x5]}, &(0x7f0000000140)=0x100) 2018/05/11 11:51:16 executing program 1: r0 = socket$inet6(0xa, 0x2000000801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180), 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xffff, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x13c1, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0xec, r2}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) signalfd4(r0, &(0x7f0000000100)={0x8}, 0x8, 0x0) 2018/05/11 11:51:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = fcntl$dupfd(r1, 0x406, r0) accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) close(r0) 2018/05/11 11:51:18 executing program 4: r0 = socket(0x20000000011, 0x4000000000080002, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/05/11 11:51:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000aeff4)={0x10}, 0xc, &(0x7f0000dc5000)={&(0x7f0000c6d417)=@getlink={0x28, 0x12, 0x801, 0x0, 0x0, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x20000000000002ea, &(0x7f0000000180)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r2, &(0x7f00000000c0)=""/128}) 2018/05/11 11:51:18 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000380)="00ad838df49e8ab9d4e179c7a65995596ddb23b7bf1f81b4d2e557c8d4763dbe51ac32be0c356a17dc41a3ff7abc5030dbaaed0465912720566d344ab631f4f376bde58c8d01de9255cde4f49dc0912684519bdd448d6494ca1f012d27f99eb3dfed91b279f9a65566250deb98a3335cc5b44416055443d6151174b09334ecc7893f3d868da2f3a5a9761fecc462eff7c36c4439f2df4f53797ac9177f15a58fb7d628cf639477d50125f57528dba56bca02c2f7a94ec25a7e7002e3cfe4c6a445f7ed5f30f63615b9f7d7646d8998ea8d05ff0425afdc10eb49b0b4c92aa022bc4459b72d488c22c64d4f5fd47226811d05", 0xf2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x100000001, 0x7f, 0x7ff, 0x100000001}, {0x9d, 0x7, 0x4, 0x12a}, {0x5, 0x0, 0x3, 0x7}]}) setitimer(0x0, &(0x7f0000000040)={{0x77359400}}, &(0x7f00000000c0)) 2018/05/11 11:51:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='veno\x00', 0x5) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) r1 = dup2(r0, r0) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr=0xffff, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e21, 0xbd, 0x0, 0x80, 0xa0, 0x1, r2}, {0x1, 0xfffffffffffffffc, 0x3, 0x341, 0x5, 0x7, 0xfffffffffffffffb, 0x9}, {0x0, 0x6, 0x3f, 0x1}, 0x7, 0x6e6bbb, 0x1, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x4, 0x3, 0x91, 0x0, 0x1ff, 0x7}}, 0xe8) 2018/05/11 11:51:18 executing program 5: r0 = socket(0x1e, 0x1000000, 0x0) ioctl(r0, 0x8918, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x8000, 0xfffffffffffffffc}, 'port1\x00', 0x8, 0x0, 0x200, 0x5, 0xdbd, 0x7, 0x2fc7, 0x0, 0x2, 0x400}) 2018/05/11 11:51:18 executing program 2: r0 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0) ftruncate(r0, 0x4fa) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1, 0x3, 0x5}) 2018/05/11 11:51:18 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0xff) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x3b, "3f96773318566c80cd7a7f85c90f5db8b460d4f73c74c5ffa278ef8d7a29fb4766d2d856d2ab5b63678e90bee31e52e1b6b29c3ce367fac9b5cb4a"}, &(0x7f0000000000)=0x43) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x7fff}, &(0x7f00000003c0)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='\x00') r4 = add_key(&(0x7f00000004c0)='blacklist\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="e91a181a5eb8eb24eb08a68e341651e4e860e4a95ba903cf31cbda77f8c19e6c5f4516804a51c18f04751d5e9d7fa044a31e9aac9cce386a5655", 0x3a, 0xfffffffffffffffd) request_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/drop_packet\x00', r4) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000002a00)) 2018/05/11 11:51:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1ffffffffffffe9b, &(0x7f00000001c0)=[{0x4, 0x3, 0x2, 0x62}, {0x763d, 0x9, 0x200000000}, {0xce, 0x6b91, 0x6, 0x81}, {0x5, 0x0, 0x3ff, 0xc75e}, {0x20, 0x6, 0x6, 0x7ff}, {0x81, 0x7fff, 0x5, 0x4}, {0x8, 0x4, 0x5, 0x9}, {0x85, 0x7f, 0x9, 0x1}, {0x4, 0x1, 0xffffffffffff0001, 0x8}, {0x9, 0x101, 0x4e5, 0x4}]}, 0x10) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}, 0x0) 2018/05/11 11:51:18 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x20000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x3, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1Tto_team\x00', 0x3ffd}) 2018/05/11 11:51:18 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x1}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/96) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0xd6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x8}, 0xc) r4 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r4, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffff0, &(0x7f0000000100), 0x0, 0x0, 0xffffffffffffff08}, 0x8000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockname$netrom(r4, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48) write$eventfd(0xffffffffffffffff, &(0x7f0000000200), 0x8) [ 336.104085] binder_alloc: binder_alloc_mmap_handler: 23910 20000000-20002000 already mapped failed -16 2018/05/11 11:51:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4003, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x200003) 2018/05/11 11:51:18 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400080, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x0) ioctl$TIOCSBRK(r1, 0x5427) socketpair$inet(0x2, 0x2, 0xffff, &(0x7f0000000200)) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") ioctl(r2, 0x8, &(0x7f00000002c0)="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") r3 = socket$inet(0x10, 0x3, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101000, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0x8, 0x0, 0x6, 0x1ff, 0x20, 0x92f, 0x7, 0xfffffffffffffff8, 0x8, 0x5}) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCCONS(r5, 0x541d) 2018/05/11 11:51:18 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x2b8, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000040)}}], 0x7ffffffffffff9b, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = add_key(&(0x7f0000001ec0)='cifs.idmap\x00', &(0x7f0000001f00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001f40)="6a7029b58af1d0e6d414acb3863f1bd7ef50b525eaa9ff8e34cb7cb71cc448d58d61fe115330a2583259718c0e229ec1d54e880a8bf2cba366f98655e034472a5546abc64932b6647dfe363c0ed9dd448e175ba1a276473157b1cc44573240621a7c360414e9cb8a7558f3", 0x6b, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x0) r2 = dup(r0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000001d40)=[0x3, 0x81]) sendmmsg$nfc_llcp(r0, &(0x7f0000001dc0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x5, 0x401, 0x7, "3fdd2ec5323f306674bd2803c7ec192c862f02ddb80623a4fd395b7e53708055828e8569b80def5cf191dd5eb280cd5a4c11a84186f9dae624036bdceea38d", 0x28}, 0x60, &(0x7f0000001300)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="42a4a6b01e21de775bc773700fb21870f2d176ee0e6fed47ee4e9f352cbd74e98407ed0812140de4ce8d13d6193583fe5096d55638bf1fa48788674b0cb8f1230bdd0b2f582f9e1ff261e3403f0d982084a94e98f3e776865cfa1112422dd3529dd9e117151b3363e0dc9a015055b28a4aaad559d41ca802262bd9e8506b2fc7dd7ff9d731e2ded783494ae2473cf8707cb290ab9ec36b296c6a86b4d8960abca9597a5910d4cb5fb119e0ee80177db335da2ebd95aa6de7c612ac7546a0d6f042f753db355681067c80b4882101931725e5d90811bdcb230513826d3f33b0d3330f0e6dc3ff94df75514dabd910eb66556fbd", 0xf3}, {&(0x7f0000001240)="896a8712c17e60ed2b171544d2bf3c1b9806e00dfb2246278f360b153141dadde48c0c8ba4646511cda4dca216b0d3041b85297700b3d6e84331dd3e28a5e233b61f77452b1aee2cca0de198a4ad2e48955c9b6c8f68f518b863abd389fd9b54e7be41652fbfd255fa43b1f3876a13858957dd26170cd66c7f1eb6a3ace60636ce5a21", 0x83}], 0x3, &(0x7f0000001340)={0x98, 0x10b, 0x0, "60df020ac5d65f3b4c11b886cf7cbc02088ff9b565c6975e8ac271f37f89d0ed05550b47b2d4595ced4a4fe32704568d56f84b9644f881ca911baf5cdeb9548c135f586c4ff9898155435e2921ae5050c392f7e3876c3716c1e2709c450fb6762fe3cdaafb472b8e9c157677f37aafa69724a3c2639c79ce622c82fb6452ca4ee5e38057"}, 0x98, 0x80}, {&(0x7f0000001400)={0x27, 0x0, 0x0, 0x1, 0x81, 0x7, "6273d8be373d220f6e0d1965e58335ffadff443052a0d2075e8ad9b87ac1f9aa9dddef5e4316eac2d6ca0999ebaf2fece5b1c7153155a0aca6507a3a1bbd33", 0x3c}, 0x60, &(0x7f0000001780)=[{&(0x7f0000001480)="6976788372d0462bc54d3993e068a2bd91b4f91b44b228aed18e7bab5b8d86ee65db999e22af4d5ec68658c9a9a9db5ac73261bf97d458277a9fcad0091304321f86f93c81ce0ece6b6f30772235c4de38a56b147ff924d41bcce17161e7286329e6e87b016e7524636aa5ae8df0fe2e4a28f475d5bb0ab581f9091e690cc1c24622ce", 0x83}, {&(0x7f0000001540)="d468b2b14274ab80349dd42affa8f86e2114b659bce343ffaf992df80c7a8eee3e2e33018c0f299eb3e2b722b88953e73c208aebaa339281f8", 0x39}, {&(0x7f0000001580)="fb1a8fc68bb96576f546fe6beef5437d1b8629e4181475fe4cef09638c385dcd48303b042c81bd5e5b504c6e2eff07a88a45b583b610f9e1d40d3cc08cabc1d7925517ff4a3feabe6d3eb19c294a0e4c333d7b93089b4847df9c357cc5bda6cb6373e8b03abbf854c9bfbb45b93d262a9b94232efbbd1bdcc7bc9f102d557d65576287487dd93a87e74df4c514ba068c9c320b82945ff425db41dbaf95d8d971c43fdb3a6fa0b7dd3792a470a7b978adc408e8f341d8ceb07074222b7e0aac0037da21a9da9b526940446afc9ef2ddafc79b2d15590d2ec4a0fc9257d3848b2b2a224a3e3c67", 0xe6}, {&(0x7f0000001680)="47746c4022b80325415864e6dde7c8b08944eb384a4d03337ab5b06cdb5373374ccd1ad0d790ae1c15dfe83ac2d3e4f3120abc765e68a5e9153f29eb47b58e4461787105c7df02abb32cb1936b4dd6d427e3180f0eedcee4fb88abeb27c0461af365fb1c428dcdd3559b16ad5facb2c27da47bd3ac985727b219c1b093b59b8c77313d078424488083de35e25bd798e7b20cd6a5088f082fc48644531ae06fe3f1f9123fbdd3a5f89f721fbaa697e21328b5d262304a3d700215b57d53da8bba7314d5bb1838966a25be5a20ed984f896cb23dfffd2ea7de885da70aa28e36", 0xdf}], 0x4, &(0x7f00000017c0)={0x48, 0x0, 0x2, "9899b97e33c3cd080b15730fa225fc35c1d8afe367db9934d174b58d9762c3d09637ca38613cbeac28e6ce274b1c2d0b29d465"}, 0x48, 0x800}, {&(0x7f0000001840)={0x27, 0x0, 0x2, 0x7, 0x80, 0x9, "2a86963686b63daafc3dcfe8bd37980d5c6be70144bc71b4610dfbb82ebaa0d19a81d761370cb6c2f0a5f19d85dc9327484b32c427f87c14e873c9eee562a2", 0x1}, 0x60, &(0x7f0000001b40)=[{&(0x7f00000018c0)="fdd9c509b4e77c8194c940e2f290b1bfe261641836f337ff7b04a50f3792757a0afa6313c143f12db99eea7eab374db67269f990554f51d952fcac3f9671ad7da9be199c216a56a8919b78be04f9de0e6e95dbe5ec184828f8f63d23584372ac8ba2c8be6bfe52d7d96b2153bebcd5bae01692b8bbaa1afdd0292e162fc12f40446c0ed88db7db0f810a8d66082702acd0a66af03f735050998d87a0f8e036f41d153d24037ca03d5b7083d549b2287e1805217b4f49399b518a76ba481a906cf9df2e3cef2692c9de89c2352767f233fc74ffb03bb25c6d84df2a", 0xdb}, {&(0x7f00000019c0)="4e531c1497889a4a0b1b4d6f5603c6241fa64df1b7e69b8098ffdff7d00cc30588a9d71f24754bb835b3c5f16ed36ed92bb2d8c6458e534d1560ee865ba9428ea5bc63524eaf3aed5ed74f0e89f274f4331b206632baaa2eb5a9ec4afb2bb85201d36363d216ac53d3f4cdadfe940366488a6e2e3c73b429989b94b016bfc13f88d813f0c96d74", 0x87}, {&(0x7f0000001a80)="251fcd018645521dcab6ffa68337a15cf76416963fc74b5d2ff57587ae74cce360ed6000736c8731d7e4be9746999200cbb0cb994224d12ee55dccbe3eb979ab268e5096bb2f7e803eddfebfa474b93b45de0931cae8487c4bc1379638e44857554e0f612d9bb77edc681bdd470ad523f7077e6b2124f9f7fd29fe34d63b6fe7db423bac2a47e5937827826aea94c6643a0ec6989e7e14808ed0d31a9def", 0x9e}], 0x3, &(0x7f0000001b80)={0x110, 0x111, 0xff, "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"}, 0x110}, {&(0x7f0000001cc0)={0x27, 0x1, 0x1, 0x1, 0x9, 0x9, "5e7085ddac97bcdefc8bf343059063e80f8bbf323b2d9b043a09979eb70ce0aaae9a28fb9edcd1d4727522e9272b18065a7b16506e082141730ae4c6d529ed", 0x37}, 0x60, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)={0x38, 0x119, 0x9, "8fcf013f54ac2a16e705f1f3e8fe076c0de7fa257fd4ad2eba68edd2fd7774751b6bd7b9"}, 0x38, 0x4000000}], 0x4, 0x20000000) 2018/05/11 11:51:18 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x403, 0x0) pread64(r0, &(0x7f0000000080)=""/26, 0x1a, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2000, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001180)=""/4096, 0x1000, 0x0) 2018/05/11 11:51:18 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)="8353c3e958151332936c89d39725200632deb8195a962a3dd5ef9b42966e0c364430453c949d9f2c6c900cec90d4927af4efa6c63042", 0x36}, {&(0x7f00000001c0)="62a7ad63b66c69beda108bab16f982dfc7dcd842aee629b2be45c98786bcc8e6088c86a6ce65632323b955aee2db36aae3376bf72cb62333e9e79842a1f448585f70af53e31926b3b798cbc17074a86081d03929ff060cdd9a105dc30e2239c6db237626", 0x64}, {&(0x7f0000000240)="6afcf3cf0144e72e28595673c30b5061637151c23e8ff968f4d71316dfc485d154563ed9f9b5f258d23b570c53e3a861c4d7cae7829c5b16b6427f3f7c3bf5b2ac16f7739cd35626dde567769d906f62233d4a429eb67595e7860fe8767b94d17ab8eab9e05cc296f875c03f120995631c182058b903f77a84c267e71350c6a3225e4a9f443accfff84a6e3a3066029e24e378ac5b76e840199012ec57526c7ff4847c268bdf266bfe8ca8db38183041f2aa11c918e829c48cac11a6d09e23536d", 0xc1}], 0x3, &(0x7f00000004c0)=[{0xe8, 0x110, 0x7, "227fe735d5a42754ab832ab62e6cb88c12e4e4b1a1d9188758f5dbad21be71a1b7377bec06e49e17f55a652346cef568e10a4403fd5c87a3f6a576bb9ffb1f836c1edb95db8c8f9c56d9edaa51517fe7e76efa68dfae72f8d01b4e2b48a604527f1627a06adcd9d6a40e42c3df77aed3316622ecd8132fc0cd3e9c8b1f5a7244c75489e16a7eef57288c996a23e6d995176d73183a91a28c0b243aa8e2d77b3070b5d67c89cd247ed3e3ad08e557f3c34036f3a9d72683a35bacfad26e070199bb6f06d4794bbe37f0ee6109f9afeb96ef619b83070e"}, {0x58, 0x3a, 0x5, "62e20366ffb5c3893cc6d5d8247f2fd6fd03b1e27b7876fed4b371fd3df720199a7967c3435a9f849a238978cb338b28fd19b9eef46c1ad46d914020cae39bfdc4"}], 0x140, 0x24008000}, 0x41) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/05/11 11:51:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000140)=0x6e, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = memfd_create(&(0x7f000067bfff)='I', 0x0) pwrite64(r3, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r3, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r4 = creat(&(0x7f000028b000)='./file0\x00', 0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r7 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000400)=0xfffffffffffff801, 0x4) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000e40)=[{&(0x7f0000000b80)="a684c18caa9f697c4caa1510b07ae29fc9737f17a5df12b58229843f78f2f2c3b18c0179acaa3b84ab7a29fa523471b23d3c375750162f8c0d475aaf9e2bce49edc777103af4a75bdfcca03dfb472b8d825eae52f7f3b5384a9db4fa34b122c3231593966f1c39483b12da34a6aeb5188d3b6bc392fb6ce73b89089070a518879bcae871c957e42a54993ddbc0f1427fbbf53efbe128060d3af128", 0x9b}], 0x1, r7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9400000002e8c7e77f3b10eb06ffe465bcec1f2d04810230cd1413d889792ee07fafe9098353114d49d3a3f8bbc9429229d5fe5ade3852415d9adaff68ed96deb17a32d92dfdf57fa31e675d1c61e3e759994dd2e789446763239136467c1b6c262db2ad20006d5a3eee6fed8feb41a66e6052d541e5cd71b3090eb6770ea4ddb2b97c613a54c089f27a462fab8e6b7441040698e9078a26120e496537e9bc12b7d9f0f2c70ccf6559ec2a70d9e049555c3265805a6753a345e13317"], &(0x7f0000000500)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000540)={0x7fff, 0x8000, 0x2, 0x1, r8}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000a40)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) ioctl$KDSETMODE(r5, 0x4b3a, 0x7) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r2, &(0x7f0000000a00)={&(0x7f0000000440)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des)\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000780)="689eb94c3db6cd8392c81be7da9600a3e1cfd98c7b05a0b11cd5d554a32f7ee477c8271eaa21418b9be07dc345363e140f969bbe9b2c22b689c81d363bbc658bf8c43d502579191b0e649eef1eae83f944e209cfcd0f0c20a0811e0d19a0e7e3c8a2c3749263aa7dae550cbaae56762848b2e9c12ff4003455f23f846cbf25ce340df7024a6402338ad6a014d9652e759d5117fa1d7ca205f3a5d45fbfffbdf286be6f93fb710072541b92981b44416c2384dfbe3f33dc", 0xb7}, {&(0x7f0000000840)="61b6a3bc3bc36895ff107bd1165ddf5d6bb03c1ec3790361eb63f2477652006d6f18a0b6691192ba75288efbdcc015bac510b99c87b54936107d208090dcd49eb7fa665b8a1ce1c170b5bccac9485643b66f29844ee47ff2a60c6ad69246fb547fa49029879c84f60bf34e3966cc50a17b697f0151b9e4ff8e0c77786cac86378c422af68db0143bd87872f61422106c560b855243516873bfacbd8b35651f1bf2ca5bdb3edc887a4713d7e3e0e79699ce629ebd02a96b37daef0d48355c6547f1e73590adb055609bf3475b09f46921ecd1f0ff9e9852cc298c9b20b1c21f956ebe", 0xe2}, {&(0x7f0000000940)="273815ffe2b97b1eafb3e9810e11fb8c72acdef2f418ad826a5e8f5d95c200f86d198352f0f592c719e1218f9838376417497ae0a3a4ed2d8a92be1ab12c3e2e990aa8aff05777534238189a0885f84e38087d08258e69f0638465160d0678d032f212a461e199d7ebe8ae75712eddbe17276aef23e4f7c1d162315dcddd8137cdb31b68afb8c344b6850e0823e4fd7c54f8756440604f809ee727b8f41eae6035687193aab2fa21f857be9c52", 0xad}], 0x3, &(0x7f0000001040)=[{0xb8, 0x0, 0x526, "f2d93cfaecaafab9072c0ce97358b8f7e836daa4f1dbe1be5754d48edc8392046c6f2206ce3ce721335ff89a2f89c0f745c5b52c6ccfc2c0ebfc598f747ec07d323f220cad642990170a79b11539ccd084345ddda831207df808b1868a2bcf536aa01c2b9b74557581b669aa112ce80de46a5071566e9561353bb22587c84d3714ce1ca5f689e67e87d8a5ef5130be1c94bbc605a45d0ea8fac6eb75f3f6482bbe6f6845f70b"}, {0xd0, 0x197, 0x50, "129f1597832020ccb4b9ca0f2b14ea188280bc6aff9eb60d1eb0bf9d0e09fc45b1d01507cba1003997b6f37d21c39a678ee6b3eb8cce5b2b41b4a1ecc8aeba35167f9e8211ca338afecdf57696b8cd50dcc3ae4c1faa6fe4025c0c5c6103c048d029ed5f1397e27cba540c768dc6032c8d5fd8c94ba20df5a9d4337fd5ef24578820e6b03fd67107dc0ff88488efabb91ce3fe99636f50a4968e2cd33dc5744ffecc9c50c3c705e67a59e7c34f8f381b84b99bc50ce0956771c16921cc"}, {0x80, 0x115, 0xc4d, "9130ffcb9fe01e07c4f6fd29830e2f7b326f23e5bf1b438fdbb2a71374c6a01350548b53b5732cdc730e8ab4410924a7dfca3ad06af5b7a4ea1d8354253bf53980336d43aa9e8fd695f1068d15e83aaed648624862780262fc60600feccc409fdccb71c94c38964f5a7f065e43"}, {0x80, 0x0, 0xfff, "0beed879f5bfbfb0a6cbaff3417fed2729230063aaa11f73ad4266a57377e47847b2d131166b404734bada3ae33a8dfbec929d18d6dc9801c85c305b8a43572403c418299a23acddd08c289e834f5ac0fab4906339f7695e9aac4bf64faf8da6f94cec3d7f28566c3c80061037b11e"}], 0x288, 0x40000}, 0x840) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000680)={0x9, 0x6, 0x7ff, 0x9}) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') 2018/05/11 11:51:18 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x301000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000840)={&(0x7f0000000380)={0x27, 0x1, 0x1, 0x4, 0x6, 0x0, "c56e527a94bf7e02b4e8b98293bf4e755ecaf731311e6ceb0210d8a7146e841855c7a556416fa6871663386a18248f105af326e25b4505d74ac510a2ef684d", 0x24}, 0x60, &(0x7f00000007c0)=[{&(0x7f0000000400)="60dec7822d7ea90955d853777cb38dfb19334c6c7f87b3353a3cc1a21adc6ae9d10c803f81da0537e42f4897f382f34a65adef8315bca1aac9cc3d5740ba28ab228f922002e29ca605398ce86193acc2bf6fae4f0a02fdf3acfba1fbb196b5c589921b7f7bd16c6e797270b19819a35d7bd6ab0141ad3606cedb0a1f81f0f6f516a1aeaf0e3263862a4f145d439006cdabcedcaebffc9c8676f9afe8b973d50f2aed9a94f3c0ebfdecbf4125", 0xac}, {&(0x7f00000004c0)="85c32b04", 0x4}, {&(0x7f0000000500)="fe8d67febb65faf5acc2b2d5954df2da7bb7b90fbe4a32e54d1ead37de30012934b8111516b625bce6795c6e0158e81dae108359d5d783663b8ccf47b33c205211155d616c53d1b19942375e38fa3c2572fa80f2962596bf4e9787c81b4551df1146bc8dfe3d2644538d06690de389badcd473dd07301d00abef48570a9e40", 0x7f}, {&(0x7f0000000580)="c664a7bac952b0f366778d9f6db8a2af23da2f3fa320ba69c14e948e78757d0b895086b371bf9698663b690b0560166c0754d19a32eb3fba5b70c2f12d306157d82ca191b01445131b83aa9743dbfb231ff8fb34d68e5655231cfe01ded80285f3886cdca93998655b19238cf5e7f2d50d26f5724552a1db365df01dc6667ac2b6ff2fd1641b4a36132e0783d838c83ce182255ba0231b0da1a5f22935c5c562b261830cebe5c68988", 0xa9}, {&(0x7f0000000640)="97ee941fe40d9ee4d8219b15db98796e61db8d691816fcc9088ce192c90a140c3b58958589ed2c5d97de1e277c4007431841b40293c57515b214274aa808191a8769bab0aa0978edab6a2929552b341ad891fcde82822ab44dadb73463e459617b99ae9a91d0a8bfecc0a19c76040966f6ec1bf08e545980e471d0d7d20a6dae7255faa2fbb593a65e07e83b4a2661549c5772df9e203d", 0x97}, {&(0x7f0000000700)="5cd4061b254441ce716cb23c5c", 0xd}, {&(0x7f0000000740)="d0da4707c70665e85887c6f0b7c5cac1c8", 0x11}, {&(0x7f0000000780)="ce107dce3f8d94ffdbe522998da669929b2b111ed9923b44f1f4d301d3f01341043890fce7833945e24c2e2579a2", 0x2e}], 0x8, 0x0, 0x0, 0x80}, 0x4000084) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0x800, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x108) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000880)={0x4, 0x1843, 0xffff, 0x9}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) bind$llc(r2, &(0x7f0000000200)={0x1a, 0x305, 0xff, 0x0, 0x10001, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r4 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0xc0f85403, &(0x7f0000000000)=0x1) 2018/05/11 11:51:18 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getpid() r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f0000000200)) syncfs(r1) fstatfs(r1, &(0x7f0000000080)=""/251) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) 2018/05/11 11:51:18 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r0 = getpid() capget(&(0x7f0000000d40)={0x399f1736, r0}, &(0x7f0000000d80)={0x1, 0x8, 0x5, 0x3, 0x5082, 0x800}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x501040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000010c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r1, r2, r4) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x7, &(0x7f0000000ec0)={0x0, 0x6, 0x1, @tid=r3}, &(0x7f0000000f00)) ioctl$int_in(r6, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r6, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r7}], 0x0, 0xfffffffffffffff8) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x47fe) ioctl$TCXONC(r8, 0x540a, 0x11) r9 = dup2(r6, r7) write$binfmt_aout(r8, &(0x7f0000000280)=ANY=[@ANYBLOB="cf0102807101000062020000040000009c030000080000000000000000000000610601b2f012e17a581d2d690f1975880fd4c907a06e76a82119b1e1de0f5a0ac2dea92001c8b624813584b1d3289113f43d24f682729cad940d22cb4c07d1d4b1bb557fd177b0bfa8961d84906e36089bb0f25da653b3ce93cf65c7297a65b4a178ed35808a8aa23d478137e9820ab295ce889600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa94) gettid() fcntl$setown(r9, 0x8, r3) ioctl$TIOCLINUX5(r9, 0x541c, &(0x7f0000000000)={0x5, 0x10000, 0xc9c, 0xffffffffffffff7f, 0x80000001}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000dc0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}}, &(0x7f0000000e80)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000f80)=ANY=[@ANYRES32=r10, @ANYBLOB="730000001b021e56fc5e09504725a7d6c0f3f03cb1ffffa79f15b7d06d5dc1ebaa0d9a16b1ab23f7a461c8b8e1e854eb4952f23005ac96360f7f5eb09f92e07955bdcf01219c5eb5a83e062e85ddcbe6bad94176c476dab6db49e0b4917040f0aae8ed6ad3ddee88945916f3d2b677b1e9ae0c9f33750075ac28c9b1203807"], &(0x7f0000000f40)=0x7b) ioctl$TIOCNOTTY(r9, 0x5422) tkill(r5, 0x16) 2018/05/11 11:51:18 executing program 2: socketpair(0xa, 0x6, 0x0, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000001640), &(0x7f0000001680)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r1, 0x0) 2018/05/11 11:51:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000dd1ffc), &(0x7f0000000000)=0x4) 2018/05/11 11:51:18 executing program 7: unshare(0x60000000) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x200, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/223) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') exit(0x0) close(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) connect$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x0, 0x1, 0x3, 0x393, 0x0, "5e7691fe0a4bfc436c795ca4df08cb9eb03a6d165bb778ccf674c195b5296f613fade83e71b90eaa6722de5c7951a3c881846e352875bd31ea20c8d11b1989", 0x1}, 0x60) [ 336.751007] IPVS: Creating netns size=2536 id=62 [ 336.990456] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13) [ 338.151775] pktgen: kernel_thread() failed for cpu 0 [ 338.157032] pktgen: Cannot create thread for cpu 0 (-4) [ 338.162421] pktgen: kernel_thread() failed for cpu 1 [ 338.167509] pktgen: Cannot create thread for cpu 1 (-4) [ 338.172893] pktgen: Initialization failed for all threads 2018/05/11 11:51:20 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), 0x16) 2018/05/11 11:51:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x101000, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x2, 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000003c0)) r1 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000300)=[{&(0x7f0000000100)="da2e945c1134a977f83f297124dddd1a2188be135dbe6fd083e29719f4dc48be71cc2a8557bef055a11d96235a7da4ad4d98aaea9c8c8272eadad7c7e83391cd3ca9d40703420baf70c726bd21e09e2787bb76f1ebd3033e28021bcedb4b6bbc578816b03883ff0385756798051531caabd3ca11598f29497ab2f51c732aca75f069fb76731acb8a043894a139c365f487343eb46e54eb84c7327ee9ad42699b4e5295864c1a3039f46094f4d416c4a064bcd0317a4dd3f0a8533c7490d64bd2d7d59ba9d6008b0268409ab38e9919ffd32eef7787", 0xd5}, {&(0x7f0000000200)="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", 0xfa}], 0x2, 0x0) 2018/05/11 11:51:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xffffffffffffff4b, 0x9}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_bridge\x00', 0x0}) bind(r0, &(0x7f0000000040)=@rc={0x1f, {0x4, 0x9, 0x8, 0x1, 0x10001, 0x1}, 0x6}, 0x80) r2 = dup2(r0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000240)={0x7a, {{0xa, 0x4e23, 0x9a, @loopback={0x0, 0x1}, 0x7f}}}, 0x88) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0090}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x0, 0x70bd2a, 0x25dfdbfd, {0x0, r1, {0xffff, 0x7}, {0x7, 0x5}}, [@TCA_RATE={0x8, 0x5, {0x32c}}, @TCA_RATE={0x8, 0x5, {0xffffffff, 0x5}}, @TCA_RATE={0x8, 0x5, {0x4, 0x9}}, @TCA_RATE={0x8, 0x5, {0x10001, 0x7}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 2018/05/11 11:51:20 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x3) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/11 11:51:20 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96) pipe(&(0x7f00003ef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300), 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)) r4 = getpgrp(0x0) sched_getparam(r4, &(0x7f0000000940)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]}) flistxattr(0xffffffffffffffff, &(0x7f0000000980)=""/236, 0xec) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) sendmsg$netlink(r2, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x3c, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff}) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="88000000b60675d9904de3c81b7f8e9e26f55150619076b4070a1c961bf4c0019b110f0335b97cbf5467297016a33e0ac0346fa93d53c8f6fc7a7462e491376a7fdc87541fceffd26fbe3ec83576b5398acbb67e1caba43e89a82f6c264aa35d62e7c5d414cb1589e7"], 0x1}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000480)) r6 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) fcntl$setlease(r6, 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000840)={r5, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}}) ftruncate(r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40), 0x8) 2018/05/11 11:51:20 executing program 5: r0 = epoll_create1(0x80001) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x0, 0x0, &(0x7f0000000140), 0x8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000300)={0x0, 0x7fc, 0x3, {}, 0xc46, 0x7ff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000040)={0xfd, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'dh\x00', 0x0, 0x7f, 0x6c}, 0x2c) 2018/05/11 11:51:20 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='mountinfo\x00') unshare(0x20020000) close(r0) 2018/05/11 11:51:20 executing program 0: clock_gettime(0xfffffffffffffff9, &(0x7f000039a000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x201, 0x0) r2 = socket$inet(0x2, 0x7, 0x8) ioctl$TIOCCONS(r1, 0x541d) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40800, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10c00, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x400000000000201, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") vmsplice(r3, &(0x7f0000000140)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) write$eventfd(r5, &(0x7f0000000040)=0x80000120000001, 0xe1) poll(&(0x7f0000000100)=[{r0, 0x140}, {r1, 0x8000}, {r2, 0x41}, {r3, 0x80}, {r4, 0x10}], 0x5, 0xa17) 2018/05/11 11:51:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x200d) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0xc}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/11 11:51:20 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x80}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f00000002c0)="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", 0x134) 2018/05/11 11:51:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000be9ffc), 0x4) 2018/05/11 11:51:20 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='(', 0x1}, {&(0x7f0000002000)="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", 0xfffffea0}], 0x2, 0x400) 2018/05/11 11:51:20 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f00000067c0)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/246, 0xf6}, {&(0x7f00000013c0)=""/42, 0x2a}, {&(0x7f0000001400)=""/200, 0xc8}, {&(0x7f0000001500)=""/30, 0x1e}, {&(0x7f0000001540)=""/197, 0xc5}], 0x9, &(0x7f0000001700)=""/68, 0x44, 0x6}, 0x7}, {{&(0x7f0000001780)=@ipx, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001800)=""/21, 0x15}, {&(0x7f0000001840)=""/71, 0x47}, {&(0x7f00000018c0)=""/213, 0xd5}, {&(0x7f00000019c0)=""/34, 0x22}, {&(0x7f0000001a00)=""/235, 0xeb}], 0x5, &(0x7f0000001b80)=""/91, 0x5b, 0x101}, 0x80}, {{&(0x7f0000001c00)=@in6, 0x80, &(0x7f0000002000)=[{&(0x7f0000001c80)=""/22, 0x16}, {&(0x7f0000001cc0)=""/55, 0x37}, {&(0x7f0000001d00)=""/249, 0xf9}, {&(0x7f0000001e00)=""/221, 0xdd}, {&(0x7f0000001f00)=""/212, 0xd4}], 0x5, &(0x7f0000002080)=""/160, 0xa0, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002140)=""/255, 0xff}, {&(0x7f0000002240)=""/152, 0x98}], 0x2, &(0x7f0000002340)=""/216, 0xd8, 0x9}, 0x7}, {{&(0x7f0000002440)=@sco, 0x80, &(0x7f0000002680)=[{&(0x7f00000024c0)=""/164, 0xa4}, {&(0x7f0000002580)=""/201, 0xc9}], 0x2, &(0x7f00000026c0)=""/137, 0x89, 0x2}, 0x20}, {{&(0x7f0000002780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002800)=""/57, 0x39}, {&(0x7f0000002840)=""/245, 0xf5}, {&(0x7f0000002940)=""/84, 0x54}], 0x3, &(0x7f0000002a00)=""/34, 0x22, 0x800000000}, 0x7}, {{&(0x7f0000002a40)=@ipx, 0x80, &(0x7f0000004f80)=[{&(0x7f0000002ac0)=""/144, 0x90}, {&(0x7f0000002b80)=""/170, 0xaa}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/209, 0xd1}, {&(0x7f0000003d40)=""/148, 0x94}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/107, 0x6b}, {&(0x7f0000004e80)=""/227, 0xe3}], 0x8, &(0x7f0000005000)=""/4096, 0x1000, 0xfff}, 0x5}, {{0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000006000)=""/90, 0x5a}, {&(0x7f0000006080)=""/224, 0xe0}, {&(0x7f0000006180)=""/241, 0xf1}], 0x3, &(0x7f00000062c0)=""/239, 0xef, 0x5}, 0x5}, {{&(0x7f00000063c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006700)=[{&(0x7f0000006440)=""/22, 0x16}, {&(0x7f0000006480)=""/48, 0x30}, {&(0x7f00000064c0)=""/245, 0xf5}, {&(0x7f00000065c0)=""/206, 0xce}, {&(0x7f00000066c0)=""/34, 0x22}], 0x5, &(0x7f0000006780)=""/50, 0x32, 0xfffffffffffffffb}, 0x40}], 0x9, 0x2040, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000006a00)=0x1f, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0xed95e1893fa994a2, &(0x7f0000006a40), &(0x7f0000006a80)=0x4) socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0xff0f}, 0x1}, 0x0) 2018/05/11 11:51:20 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x2b, 0x6, 0x40004}, 0xee6a7b723e27fa63) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5, 0x2000}, 0x4) [ 338.642064] keychord: Insufficient bytes present for keycount 211 2018/05/11 11:51:20 executing program 6: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=0x118) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/05/11 11:51:20 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="00011a664900") ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000100)=""/188) fchdir(r1) gettid() openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x8000, 0x0) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 2018/05/11 11:51:20 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x6, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e23, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x90000}], 0xbc) 2018/05/11 11:51:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0x1bc}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/11 11:51:20 executing program 5: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000240), 0x0) r0 = socket(0x11, 0xf, 0x3a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip_vti0\x00') ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000080)="371f19eaf99ded0a5d4302914c6795475c5c843269382934253899919422071eac4692dac95f48206de700f6db98d15477f67c5c8b8511900c3146868158972c362a91ba377fbb8b9fc616afc9b9a66b2eb25a61a160fffb6090d8796799ae17d8c8887429a859bf0b9be336567a7ec18d386b801d7a5fe2ac936c6b193001bab2541cfbeae66ca0f3c251c6453f111a02dc1fc1d6e18ecd") sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040), 0x4924924924925be, 0x0) 2018/05/11 11:51:20 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x111040, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000300)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x107, 0x0) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000240)=0x3) syz_open_pts(r2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x0, 0xfff}, 0x8) write(r2, &(0x7f0000c34fff), 0xffffff0b) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/11 11:51:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000000940)="c4b6186ac4e707064bf79cc2efd8de3908dad27204add7a18e698f681c08f12478d384e3f544f3d9bc865fd712aae71f2784b958ea9ec4a5ff26e4416226c10b2164e2df61e7f7ef62a04d2e51ae2d4daa5161a8ca7b3b3f19c99f9aa57cbf9bde96a3af6df8031b5ce95e2cd016c51ad1a7c684fa046a6ca0a621fd", 0x7c, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e1e}, 0x1c) delete_module(&(0x7f00000005c0)='nr0\x00', 0x200) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xa0030, r0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000009c0)=0x7) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000840)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @multicast2=0xe0000002}, 'nr0\x00'}) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x1aa}], 0x1}, 0x2404c040) delete_module(&(0x7f0000000900)='nr0\x00', 0xa00) getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)="b4612d45974624e84baa72159cdc7673ed444a39beddac310199345655a41c52002d211059f41c6331c09b95f741038dfe4d8ad5c814f9c15b583a009ccc65ecb5f73651834351828c17adaf162e7a7e4a4439eec3ee79286e13eb39514dbb45243013acb63a68b9079203947fb75d71ab2783328f687ad5f03818ef775bdcf02c59ed9b7ad4b9d4cab3c9006983773141eab58bd4122a38047440bf2500a14773b9874854bc5ffc837bb149df6bde5319d34e40449a108347045fc36830f07a6e7356be931d57879fe9ea775f691e5c6e529c13f485018e161eb91aab145efc865ab03e92b1f1b9e118", 0xea}, {&(0x7f0000000200)="b8ab0593b74ab4760bd969bea6eeadbb8f52265801e47bab188ff760f13596da6676e1dca0766b94dd6b45a41051b43fa9c02f471ba6434330f83de025c00c3908526d8c34cd2a9b8d588f174b5f84f496ec2671c6261c413ca050e73c434f76496d2708e30552db31d4983f30a1f7b661ff1869fab735af6d0d2373bcc059850bdd1f45abf3dd47617e2e8f35cdc71c9d779be10925e7b843c89721c96fa02f41c1bee55e45424272cad3cd5d3387eb5cec4c6f0103a0e6f51dfa81e664bfce1f6865b09cbe741f7f74d649f6", 0xcd}, {&(0x7f0000000300)="bba6226d709f8069969da11e43ed7f2d94e9a1c9810e907b756adaaf3250ff310ae4466a15380724f18aea025d1a9c2f4a26dd5be57ddef1dd74bc43acf060d4aa6c7fc1b45c70f020a5be34cb5f07eda81b1f2b9fbf9b929384e1176c899a8f56e5015918331bf4", 0x68}, {&(0x7f0000000780)="2c62cc07eab1b9bcd001d8000080ffffff3f00c24130b5ebe11b0e371641e217d5355292668f9e66e5f753b04bf6208a4900480cc2b7020e21285d1e422bcc633d121e587a5b830a", 0x48}, {&(0x7f0000000380)="2ded523bf5b25ae50141d41e513a2eec3d7541d1e257dc6a114ae92156bce4e9a2b79493d87205ad44f1f38d193e240cf016af29272f2073cc03373b7ee1604fd163bf5ea104992f93fbb0cd3c89f27a04703cfba7ad73dc9497c686c34c60e40ae39e19d66b96b33af164d56f456995d29e111bdbad89e1b06a2a59e72ddddbfab5e8720394189723b2f9ff18770f7b056fa4efc591f5dafc2bf54a24af79e519ff9b8e5c78abffed92f904b52206d15a5b554bc725ce9e04274699d3b9c628a1aab3154bd2db88abb035bab6417bcfbfca56d80b999913165926b0db68b7557312eec0045ec76bd02ee9b223", 0xed}, {&(0x7f0000000480)="e37ba55cac4a38b3f5118a3aafe73ef550eadae559325e5a7e86eaea1f0727d61983611f409be87da5624db43f60ad5a6315b02c648317dcb7b3bff852d5a6285566facd359ee16054c21f8eacf18822eccafa64e4192a1f0296b463ed9d689090cb952dc0d4c5faab8412cabf4bd537501d23c635c97abaa922b091792e70c89a1f027c02dcc1449d313f654ee9ea5f71f8e2012aee57a9ee3b20597cbff7cca8887763aba316535f0ee59d3e7edcf6c2963a407f1b34b16eadaaef3b1d3f9ec01ef10cad6c055c87dacb8ef3d611b6143dc6096a91287bbdb078c28d1324a7ba6f1cb0e7905d50d682bb725bf2", 0xee}, {&(0x7f0000000580)="fbfd53b3f7a28ca82a8e8bc4005f0db8b6877ef6352a1996cf8fc1b9d3b481be8b12c5cb39072fb592e6eefff7f3", 0x2e}, {&(0x7f0000000800)="56249446641be7bbca6ea790a953d286262e43039cd1020d4fd1f3323b7b823ac7f3dafddd10cbf2134702c83d2c", 0x2e}, {&(0x7f0000000600)="59e536cd9c825d81db54ee7ea70103c67111c658eaa5ca86d7cce306fa091d835aae2701ef5edff7cc011ff4888a4c1003ab0b4b9c01fe1ba2c418911e5703ec1fb970541d1037edaa3fdd7779b01deef2409e80d11d5c942580f6334a8ae9c6340e6275f463a71431392fa9334b88b444ef572f5913218784d2e3c5610c7ed616900a1e33f2707fb4a004a9f75b68cbdb09a244576a3a5972f83e7e8fe84cf8ab9c78d0536a9b53960eeb41664ee974346aa24379899867a45684d5", 0xbc}], 0x9, &(0x7f00000004c0)}, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000a00)) pread64(r1, &(0x7f00000008c0)=""/42, 0x2a, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000a40)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0\x00'}}) 2018/05/11 11:51:20 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10000033, &(0x7f0000000000)=0x446, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000501000)=""/95, &(0x7f0000000280)=0x102) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000002c0)=""/94, &(0x7f0000000340)=0x5e) fgetxattr(r0, &(0x7f00000003c0)=@known='com.apple.system.Security\x00', &(0x7f0000000400)=""/175, 0xaf) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) 2018/05/11 11:51:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f00000002c0)=""/239, 0xef) write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="50009929ca8000000000000000000000040000070000001a00000000000000000000001d00580000000049714c38a7cd6c726a0cc4e1a89690744ff5311c93dc96fb"], 0x42) read(r1, &(0x7f0000000100)=""/154, 0x316) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000000c0)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) [ 339.094149] IPVS: length: 94 != 24 [ 339.112218] sg_write: data in/out 32934/24 bytes for SCSI command 0x0-- guessing data in; [ 339.112218] program syz-executor1 not setting count and/or reply_len properly 2018/05/11 11:51:21 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x80) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) accept4(r0, &(0x7f0000000180)=@llc, &(0x7f0000000200)=0x80, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x100000001, &(0x7f0000000080)=0x4) socket(0xf, 0x0, 0x9) 2018/05/11 11:51:21 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x10000000002, 0xcd4c40a) write$binfmt_aout(r0, &(0x7f0000000340)={{0x108, 0x80000000, 0xfff, 0x14c, 0x339, 0x5, 0x1ad, 0x3}, "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1a20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x2, 0x2, 0x401, 0xb, 0x4, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d5, 0x9, 0x10000, 0xac, 0x0, 0xc0000001}]}, 0x20}, 0x1}, 0x4000000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e64ff1)={@mcast2={0xff, 0x2, [], 0x1}}) r2 = accept(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) 2018/05/11 11:51:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80d80) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3900000013000904690000008100002e0700004003000000450001070000002114041a0010ffff3bff9c1d00000000000002e500000000000800f41ee4", 0x122}], 0x1000000000000105) 2018/05/11 11:51:21 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) r2 = open(&(0x7f0000000040)='..', 0x0, 0x0) fsync(r2) fsync(r2) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x80, 0x4) 2018/05/11 11:51:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x8000000001, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000000}}}, 0x88) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:systemd_passwd_var_run_t:s0\x00', 0x2e) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x1}}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x5}, 0x8) [ 339.175225] sg_write: data in/out 32934/24 bytes for SCSI command 0x0-- guessing data in; [ 339.175225] program syz-executor1 not setting count and/or reply_len properly 2018/05/11 11:51:21 executing program 0: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/05/11 11:51:21 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x100000001, 0x8) [ 339.176442] keychord: Insufficient bytes present for keycount 211 [ 339.517470] IPVS: length: 94 != 24 [ 339.731662] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 339.739454] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/05/11 11:51:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x5) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000080)=""/58, 0x3a, 0x45, &(0x7f0000000100)={r2, r3+10000000}) sendmsg$nl_xfrm(r0, &(0x7f0000000880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x701, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) 2018/05/11 11:51:21 executing program 6: r0 = socket(0x10000000000a, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f65786500000000000035abe1e80d900100000000000000e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000180)={0xe2, &(0x7f0000000080)=""/226}) accept4$netrom(r0, 0x0, &(0x7f00000001c0), 0x80800) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000000)) fchown(r2, 0x0, 0x0) 2018/05/11 11:51:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000080013004778719fb60842284cd2cefaf1d5ec0d01a052da854e9fc154afbb477634f1f513c6c644f9a7a97f95e8d5721f84ef2269ccf18ea685528984310daff390bf930b4ef6f47ed8386d5e36d4637c0fba188a53ee527f17eecd4383a5374787a7aa2fa348ba228f0a18484e98c7a17853d7658a9f122be80d52b61fe7f0ab71a557dc0d701ea1840a0d402ee15e906fa2b989036632aea95872b482e07f4863487c6533600000000000", @ANYRES32=r3], 0x28}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/05/11 11:51:21 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x880, 0x0) time(&(0x7f0000000100)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) 2018/05/11 11:51:21 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/protocols\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101001) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x2, 0x5) 2018/05/11 11:51:21 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = dup(r0) flistxattr(r2, &(0x7f00000001c0)=""/113, 0x71) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r3, 0x0, 0x70bd26, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008040) 2018/05/11 11:51:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x2e, @loopback=0x7f000001, 0x4e22, 0x1, 'fo\x00', 0x26, 0x8, 0x79}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x10000, 0x3, 0x1, 0x1}}, 0x44) writev(r0, &(0x7f0000000040), 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x24a, 0x89c}, &(0x7f0000000180)=0x8) 2018/05/11 11:51:21 executing program 7: r0 = socket(0x1d, 0x200000000001, 0x0) ioctl(r0, 0x8913, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syncfs(r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x5, 0x3, 0x5}, 0x6e9, 0x7, 0xfffffffffffff001}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x3) 2018/05/11 11:51:21 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='schedstat\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e49000), 0x4) [ 339.964332] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 340.010975] qtaguid: iface_stat: create6(lo): no inet dev [ 340.147211] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 340.171629] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/11 11:51:22 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20400, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) 2018/05/11 11:51:22 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000040)={0x39980732, r0}, &(0x7f0000000080)={0x400, 0x6, 0x6441, 0x8000, 0x9, 0x80000000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) sendto$ax25(r1, &(0x7f0000000140), 0x0, 0x20004800, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000200)=0x4, 0x2) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000240)={0x4, 0x2, 0x4, 0x0, 0xf76, 0x2, 0x7fffffff, 0x3, 0x2, 0x8}) recvfrom$inet(r1, &(0x7f0000000280)=""/102, 0x66, 0x40, &(0x7f0000000300)={0x2, 0x4e20, @rand_addr=0xfffffffffffffff7}, 0x10) r2 = open(&(0x7f0000000340)='./file0\x00', 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000003c0)=0x1c) r3 = accept$unix(r2, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) sendmsg$unix(r2, &(0x7f0000001a00)={&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="8130fac76029d5f7df22ba310162162d2bf2e94a18601addff48e870526b3460be39875ca8ff6a34ec97c608dfa00f250680589c64e22d6b4a0d30d8d2fe101e31ee44a3c4ee91726fa11098e1aa5f23bbb61ce44e84f87865e890dfa09b682306452b81fdaf21b385b2a9e64eb9d59cde204f06a1d111570293dddff7e2b35504033b", 0x83}, {&(0x7f0000001600)="b083531a9223c87d3c524aab331f35bbe8bf589e21cdf53ad31c1b06b3f843d72ad1898e062e4f5f513509d01f8ee9dbdace671bfcd567864759670a2ab85a84033be2efa2a0f9f83e6bf227f7d6d01c5f3880f2e4e42111c6faf1fe432e6bc4a153adb43211b2dc3e", 0x69}, {&(0x7f0000001680)="3ec909581daf757a7da749c64242cb88af71cd0d083d1e52450ebf06698b981785ab0bb2b95d4f998e3c9a5f44c85be15aee12dacef745e237128f9f525b3c76b7ed26ea6a495bf3d17cabb16802adace8d46f8d6bf4f2391127d05c298bb1973673d8c25c639eaf18028bd417ac05a42c2f71ab77d391f3a8c37a8bf4ffc4f626fb3cfeb2b8096df5391c51ce430b82cae4aa3adf163148738683171d6fb2a269928abd4a98f70d9e632d94a8478ef7636060868d22ebfba06a63dbae014e4772036c3e7a52b61402db8004a2f6820b2dbf3cdd54f006578c4012f2", 0xdc}, {&(0x7f0000001780)="88fa5bc8c520b343a8df6d8cb35dbc80f772bc815b814d951d1eeca661fa837e297c6404beb6679d779e2d254fbc51256c57c3ca2719e59d6cf4b9cf1a93de718099e303c170f2866ce859ab9503f4a33396d3097115e131cb97c938fce35692bb8e3cc7598a4a8cd95b92806881510fe225cb95e70f3f040825e97ced09ed9a16ef66e2bfedc5361cb8f4ae7830e7790e32c7313b39ec325a7ed1d2338d362dd931971579890c91b1903c9134cdf72960822fad57e4fe1cecf604bc42fbf2de69110223810f1d0c827b56a35e56162d8de491ae364eacdb0b66afaefc0f3e076a4aae7f44", 0xe5}, {&(0x7f0000001880)="859a50e3314a0377172454", 0xb}, {&(0x7f00000018c0)="846aee9b063bc6acc2cebd7793612b7cc6ddae664809ea691f09d4073a8dfe97272ed03797c271905530990fcaa3a5dbb6176a0ceebc40b99b9ccda099302f5d4895e0392605a55c74ae0e862f3c7651b402f3b40488f18f36a0db38d98bc49c5d45742d695c8bf9a58e4160955a8da9da8d751ab2be7bae590eaa5084b9d26a331d2b9d398d8da43244bf90eb20eed4ee04bfb47e86cd32432f4bb922c6", 0x9e}], 0x7, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001a40)={0x70ac, 0x2}, 0x4) connect$unix(r3, &(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001b00)=0x200, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001b40)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001b80)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001bc0)) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000001c80)) ioctl$sock_ifreq(r3, 0x8933, &(0x7f0000001d00)={'veth1\x00', @ifru_data=&(0x7f0000001cc0)="22f808fb75e3fe9012c8fa5e45d6b7a6f4dfafbb8f6e813d7887aaa31f885571"}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001dc0)=0x803) socket$unix(0x1, 0x1, 0x0) r4 = memfd_create(&(0x7f0000001e00)='/selinux/status\x00', 0x2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000001e40)) socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001e80)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001ec0)={r5, 0x2}) setsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000001f00)=0x13a, 0x4) 2018/05/11 11:51:22 executing program 1: r0 = socket$inet6(0xa, 0xfa54f27e2edc03bf, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x9) socketpair(0xb, 0x0, 0x4000000000000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) getsockname$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x6, 0xffff, 0xc20, 0x0, 0x12}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/05/11 11:51:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203000000000000000000030006000000000002004e20e000000100000000000000000200010000000000000000000000000003000500e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x440, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x9, 0x80, 0x5}, 0x8) 2018/05/11 11:51:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x5c, 0x1, 0x1, 0x7, 0x6bba1ed, 0x10b, 0x3}, &(0x7f0000000080)=0x20) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="1819dd5d398e1bedc79323cd5ee818e97c5b9ced5e69fb387184c2966167e6376385fdc8895189c95e94ee72ed7e41dfef9f86c0902287a1b831", 0x3a) close(r1) 2018/05/11 11:51:22 executing program 6: r0 = socket(0xa, 0x2, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xffffffffffffaaf7, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000039c0)=[{{&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000540)}}], 0x1, 0x0) 2018/05/11 11:51:22 executing program 7: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000440)={0x5, 0x1, 0x10000, 0x1, 0x3, 0x8}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000004c0)={0x9, 0x7fff, 0x1, 0x3, 0x5, 0x2, 0x8000, 0x80000000000000, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000540)={0x1, 0x76bafb03, 0x200, 0xb0, 0x1, 0x400, 0x3, 0x2, r3}, &(0x7f0000000580)=0x20) getpid() getpgid(0xffffffffffffffff) fstat(r2, &(0x7f00000005c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in=@rand_addr}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000000840)) r4 = getpgid(0xffffffffffffffff) geteuid() getpgrp(r4) fstat(r0, &(0x7f0000000c00)) getgroups(0x1, &(0x7f0000000900)=[0x0]) sendmsg$netlink(r2, &(0x7f0000000d00)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc, &(0x7f0000000b80)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="3c020000130010022abd7000fcdbdf252ffa666c706dd45ebcc8160fbe747e879a0c881fff747f01d710c82f22dd29adee3524729cf68a87ae9139c33ae2bda1d1701b0de4952b2b3853197e1a113875b48916ac05774a9f905537e97dcdbf348823a23ee6c0d5a05f51c86c2673977162cc5f9dac8d7dd41f85404ad89cef88fddbf53aaf0c6c9a8dbb05d0a1123e75631877bae9b9490f4c94d67300d1ace4ecfde15e7d5f44de7d944ba14ef30bb15d0b5550891ed75799e3cfdc7761291578646a31a35299042aeccfa3f8bd47cdb00450aa78b98a6ad009daea35644ba7268065102c0bb9432f45208c917439c10afa7088bf191b1d346a1501cdb83c01770062d6c48bbecfb6b4049d00648cd60299acb7455346dfbf5cb33daf98fc2cae2f51c67c3b0ccb230fda241ef48ac217222c1f4e1e4aefdd52828e1a30311f4708e17e5d2b788a0ceba7df546f363cb90520e4c68d76294529c10d70d3"], 0x1}], 0x1, &(0x7f0000000c80), 0x0, 0x40}, 0x4080) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000480)=0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123, 0x7b}], 0x1, &(0x7f0000000680)=""/108, 0x6c}}], 0x1, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x5fb}, &(0x7f0000000180)=0xffffffffffffff6e) prctl$seccomp(0x16, 0x0, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x80000001}, {0x9}]}) r5 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r5, &(0x7f000098eff4)={0x10}, 0xc) bind$netlink(r5, &(0x7f0000314ff4)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/05/11 11:51:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00007d2000)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb7f}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/05/11 11:51:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x5f83) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)={0x40000000}) epoll_wait(r1, &(0x7f000075a000)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000040)={0x80002004}) 2018/05/11 11:51:22 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/148, 0xfffffd7c}], 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x2080, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @local}, &(0x7f0000000300)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0xffffffff, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x20, 0x9, [0x2, 0x8, 0x2, 0x8, 0x1, 0x10000, 0x2, 0x40, 0x1]}, &(0x7f0000000040)=0x1a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x4f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x69, 0x2, 0x400, 0x1, 0x5}, &(0x7f0000000180)=0x98) 2018/05/11 11:51:22 executing program 3: mmap(&(0x7f0000505000/0x3000)=nil, 0x3000, 0xfffffffffffffff9, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003640)='/dev/rtc\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000003680)={'broute\x00'}, &(0x7f0000003700)=0x78) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0x0, 0x0, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000035c0), &(0x7f0000003600)=0xc) process_vm_readv(r3, &(0x7f0000000140)=[{&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000000c0)=""/91, 0x5b}], 0x2, &(0x7f0000003500)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/7, 0x7}, {&(0x7f00000011c0)=""/111, 0x6f}, {&(0x7f0000001240)=""/112, 0x70}, {&(0x7f00000022c0)=""/174, 0xae}, {&(0x7f0000002380)=""/222, 0xde}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/121, 0x79}], 0x8, 0x0) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000012c0), &(0x7f0000001300)=0xb) perf_event_open(&(0x7f0000003780)={0xb4c4aac8f6d85a19, 0x70, 0xfffffffffffffffa, 0x0, 0x2, 0x6681, 0x0, 0x449, 0x20, 0x2, 0x1, 0x80000000, 0xfffffffffffffffe, 0x7f, 0x8, 0xb8, 0x0, 0x8, 0x7fff, 0x4, 0x0, 0x8, 0x10001, 0xfffffffffffffff7, 0x3ff, 0xffffffff80000001, 0x4, 0x1, 0x5, 0x9ce8, 0x6, 0x1, 0x2, 0x7, 0x4, 0x8000, 0x5, 0x7ff, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000003740), 0x4}, 0x20000, 0x7, 0x101, 0x5, 0x4, 0x67, 0x4}, r3, 0x0, r2, 0x9) 2018/05/11 11:51:22 executing program 7: rt_sigpending(&(0x7f00000001c0), 0x8) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc, 0x20011, r0, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x80033, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={r1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4d, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="0000000000000000000000008561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYBLOB="0663044000001f00076304400000000009631040", @ANYRES64=0x0, @ANYBLOB="000000000000000011634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x31c, 0x0, &(0x7f0000000500)}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) [ 340.753595] binder_alloc: binder_alloc_mmap_handler: 24225 20ffb000-20ffe000 already mapped failed -16 [ 340.769032] binder: BINDER_SET_CONTEXT_MGR already set [ 340.769041] binder: 24225:24230 ioctl 40046207 0 returned -16 [ 340.770391] binder_alloc: 24225: binder_alloc_buf, no vma 2018/05/11 11:51:22 executing program 0: r0 = socket(0x11, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) write$binfmt_elf32(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x2, 0x80}, [{0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8}], "", [[]]}, 0x158) 2018/05/11 11:51:22 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa}}}, 0x98) r0 = memfd_create(&(0x7f00006a7000)='/devrv MUarbie/\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/udp\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000000), 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000200), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) 2018/05/11 11:51:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000300)="2400000052001f0014f9f407000904000a00071008000100feffffff08000000000000b8", 0x24) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000680)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8) r4 = getegid() sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000100)="ae8471b3e3df4d6672614376065b3029e58be7a1c56ac27631382933e54ca494e853c556511849a3137595164788e7ade16c8f213fd256cf7ee21bd0e11f45ab84fea8edd7e6dfa877fc07a0f7b03fe602a81c20fb11002ac7c1eccfe58c6d62dcfdd5406765332174addc4dc9f431e5ef7be6f17b831535a5536024f905cec5d927887459f2ad75e01561a5eefc0dafa167fc6a6700340595d2dec64bf1775fc0644fc5f8e78ea9a1e62260ef8a7bbf003f78a58af27100b8ca", 0xba}, {&(0x7f00000001c0)="d97b36c0ffa1fd0d85b2b2a50dc1f9dc0754", 0x12}, {&(0x7f0000000200)="495062bc188151d3f0d136d7b2f7dae26d20a3ea225f8267d7f9ca8aa19071bf4e2f34d0dd8fb3abe1c2642f368e555ecd9296688f2d9a48c08c610ed87ec8a7e6c0a24a461e243e5b466316661a9c34627687cf24feb0a5c3605da2d6276258f9c2c46f3580f2c319865de617ad488cb9e5044bb518b72ac7431aa7a203696e03145593544b8333c4f8901d7e7fba9470b24fc07cf7818154cbd6d4582f3eadf9", 0xa1}, {&(0x7f0000000340)="1651423cc7336599c4115bc8fccf1e918383859f45eff2289484de00442e2f6880bfe2859cde9c34f049bf231d52530132dd28afdff49aaedd531b046a20f3915c6294d34f5991173872adfdb69eaea2ba06bd0300ecc7115eb953ac552f5873860049e7be8ec5048ac08ca0236a99e0d1f53e94a18701cf7b97dd545ad7d19df1ca316f98e078fc9465c41bac2d8dc43926edb928bf73b76d951fbceced2ba4f31f913fa6adf635ae0c3e7df3a84d3ccb293970d638a4ebfe1b436c97930bc975e4d8994d5f3d3113cc8d", 0xcb}, {&(0x7f00000002c0)}, {&(0x7f0000000440)="46cc5cefabf05d87f57a0ea76a5d54e1e89ce622f221f248752fddafbd18f374c73873a1b1f695086e9678aea99f205754152a3e6eb3b97efebb21fdc42700bf811c2f9be5503dc97ce14cf808aa695f40d056da551e270ac30ab4ca8a8443d71c3f679f8afd98e53d2ba189a626c56e73fd44dd5276a1e06a946ac07ee168f634f8c196b648fc35dee12ca393ec3184a01e3d1cf2a9534cec0b648818857db7cccd79aebfc8d3f06af387ce3b418a670448d22a43297365c81b6d0e3d14bf279695d959db117e03d8ec1fe1831ceca6334e2b98ee71f22d8690e9cbdfbb8eeb38", 0xe1}, {&(0x7f0000000540)="d1374c68a6d23c02f4e0c7440b0a544d7b0c60a76e7c9df6f625dab837f6ebd5663f704629c7d2a43d4cfcbb5bb2245b0f9a8db2c1b62c09640537efeb4a77c9806ab3ad54564dada656a3d896be0d5798e00d3cf81ed5b015e30c16a8267813dbe431141621d5e28355bee9c42eb69d215efed69aaf938e9584c1906daaf5e80e051d6142b2660d1d388d98986b708bead34ff52803bbab5b1d16d9152ef0f4c65fa74278", 0xa5}], 0x7, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20008800}, 0x90) 2018/05/11 11:51:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c5295e4eca6c09b612ec6f") socket$inet(0x2, 0x1, 0x6) 2018/05/11 11:51:22 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)={{0x108, 0xfa0, 0x10001, 0x147, 0x2f5, 0xffffffffffffff9c, 0x125, 0x40}, "3b7ed2fa22dca953e8422f586c40355f0f59ec3bc1d16b34f9ca082f253e7848969def2999697a0f0d31eb6aedae408580e28e0b1ed49203e8eb7fc0ae62f240e58fbbdaf362abeb1246b8f5", [[], [], [], [], [], [], [], [], []]}, 0x96c) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) 2018/05/11 11:51:22 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="e0", 0x1, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x8100) sync_file_range(r3, 0x100000001, 0xba1, 0x3) sched_setparam(r2, &(0x7f00000001c0)=0x9) keyctl$invalidate(0x15, r1) keyctl$search(0xa, r0, &(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, r1) 2018/05/11 11:51:22 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f72617700d5ed418528ff4f525bf257f8") preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/73}], 0x12e, 0x0) 2018/05/11 11:51:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000340)=""/106, 0x6a) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000180), 0x4) bind$ipx(0xffffffffffffffff, &(0x7f00000002c0)={0x4, 0x0, 0x0, "b51d6f9ba6c5"}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x408000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) sendto$packet(r2, &(0x7f00000003c0)="6fdbd530be3dd72bbe0edc435a28f8441138ed35f7b5536d367955958718c3ea91ea8d7b8cba23726af7e4e1af94ed5821e0cb9f938afdc9cb9c23ddda26d98c2421d3cc62bf854b749c734517983548256fd7b813b4ea9bb4253761eab84640b45c87b2e88ad8810ad203fa29494db4d1810e8bada854d21247a74f", 0x7c, 0x9625269ed282fd5a, &(0x7f00000001c0)={0x11, 0x1e, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) [ 340.770412] binder: 24225:24236 transaction failed 29189/-3, size 0-0 line 3133 [ 340.905742] binder: undelivered transaction 147, process died. [ 340.911800] binder: undelivered transaction 146, process died. 2018/05/11 11:51:23 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'ip6tnl0\x00', 0x400}) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x4, 0x4, 0x5, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r2, &(0x7f0000000740)='./file0\x00', 0x14000, 0x80) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@dellink={0x34, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x34}, 0x1}, 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sched_yield() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f00000006c0)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) 2018/05/11 11:51:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x113000) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x810, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xfc, 0x0, &(0x7f0000000280)=[@decrefs={0x40046307}, @increfs_done={0x40106308, r2, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000000140)=[0x78]}, 0x1000}}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=[0x30, 0x0, 0x78]}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000200), &(0x7f0000000240)=[0x0, 0x30, 0x38, 0x70, 0x68, 0x20, 0x30]}}}], 0x15, 0x0, &(0x7f0000000380)="51026614abb354fa5dbfff854fe37e5d5588b5781b"}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_out(r0, 0x545d, &(0x7f00000000c0)) 2018/05/11 11:51:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x8, 0xfd2, 0xfffffffffffffeff, 0x9, 0xf88, 0x8, 0x1, 0x80000000, 0x3, 0x4}) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r2, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) 2018/05/11 11:51:23 executing program 2: r0 = socket(0x2000040008, 0x3, 0x78d) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/05/11 11:51:23 executing program 0: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x802, 0x100000000000088) socket(0x3, 0x80803, 0x101) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) socket(0xb, 0x80f, 0x8001) 2018/05/11 11:51:23 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="01c418aaaaaaaaaa1600008000990002560000000000055eedc4976a066b3b5256d6024dd22df4e323af6405e372b5ad48b56dc9d4a6ebc071a70c62c17074abb8078a5eeed214d6a3f41d8f38f1bddac390dc6e3a03f6fae80d5693bff130cd7bb88c4820df7f663e6ff071d8dc782d91009534124e78580179767d2503fd46062601d3e1a7e1c3278c6f0a99695e009e18e087a6b49ac88c88a1597b5817a22668190fb7f459dab2ebf8081a49a20d78dd5edfd8204f447bc5f9d88ecaf3b62f965fd80de73bab9b4f0e13812b473e"]) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x10000, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x6, 0x101}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0xe8}, 0x8) 2018/05/11 11:51:23 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/05/11 11:51:24 executing program 2: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x9, 0x0, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000000100)) 2018/05/11 11:51:24 executing program 4: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000880)={'bridge0\x00', 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x400000000339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0x4, [0x40f, 0x5, 0x8, 0xedbe]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="ed00000062900f7c9f30908aa64912bc85cc15be3bf9f2d8a3780a9018db6ff765d7719015cb352c0160d1de123de0685764bf7c6a55fb3e6d2d2a592f637a19254133d6c088d06e378e503c211f4d9ab3297747e8449f09c24b935ffdf9fb89ec5e87943b74e9101ed1259f2b3afce483a133823d58d1b1fc0889debfc3f9ab192eb6addcb553e1543d49448fe0f5a56a817768ee2e09caa66bad9e56fed8ed27240ff1c8fc1b9ec7e0cfebe8325563b77d60b96005e3a2b1646daf29d70a90f92b935622b760102443eb021bf8567d23c12fdd0e19ddd620bdcfc17200862a8788fb18172b80dedf9cbd843b40558fbf"], &(0x7f0000000200)=0xf5) 2018/05/11 11:51:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0xf0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) ioctl$TIOCGPTPEER(r0, 0x541f, 0x800000) 2018/05/11 11:51:24 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) wait4(r3, 0x0, 0x0, &(0x7f0000000280)) wait4(r3, &(0x7f0000000000), 0x1, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x207fff) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={"6c6f0000a6ffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/11 11:51:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x1, 0xfffffe12) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0x4, 0x40}, {0xfffffffffffffffc, 0x1}, 0x0, 0x1, 0x7}) fcntl$setsig(r0, 0xa, 0xa) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000b28000)=0x3c) fcntl$setsig(0xffffffffffffffff, 0xa, 0x15) 2018/05/11 11:51:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40101, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x4994, 0x4000080ffffff}) 2018/05/11 11:51:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace$peekuser(0x3, r1, 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0xf00], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/05/11 11:51:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x177, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2b, @empty, 0x4e24, 0x1, 'lc\x00', 0x2, 0x7dd0000000000000, 0x51}, 0x2c) 2018/05/11 11:51:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffffffc5) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x480000, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) fallocate(r2, 0x10, 0x0, 0x10002) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) dup2(r1, r2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) 2018/05/11 11:51:24 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'rose0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xdc, r1, 0x301, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20004004}, 0x8010) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='6', 0x1}], 0x1, 0x0) write$fuse(r0, &(0x7f0000000080)={0x20, 0x0, 0x5, @fuse_ioctl_out={0x3, 0x9, 0x3, 0x1}}, 0x20) getgid() 2018/05/11 11:51:24 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x402101, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x480008}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x7c, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000080)=0x9) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000007ff8)=[{}]}, 0x182) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/11 11:51:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=@updsa={0x138, 0x1a, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xf000, r1, r2, 0x5, 0x40) 2018/05/11 11:51:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000086010000000000000000000004"]) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="6d2cae22a33e713fea55955e45c327b8f3943c5084923e6de2b1f2db8fadb0201f48b8bf019aa9d78daa7c319a602e2a6afac74da1ae2e0870dcc0aeab8fbe51bd4062b7ab6e902303c64dd93a788656636ac6b714204d0282ccd4c817ca13dc660cbdabc467f4e9", 0x68) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/05/11 11:51:24 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={0x0, 0x3, 0x3, 0xa3, &(0x7f0000ffe000/0x1000)=nil, 0x1}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'dummy0\x00', 0x200}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000500)=ANY=[]) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x1db) fallocate(r2, 0x11, 0x0, 0x100000000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x337) 2018/05/11 11:51:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) dup3(r0, r1, 0x0) unshare(0x60000000) r2 = dup(r0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 342.415295] audit: type=1404 audit(1526039484.402:4): enforcing=6 old_enforcing=8 auid=4294967295 ses=4294967295 [ 342.663014] IPVS: Creating netns size=2536 id=63 2018/05/11 11:51:24 executing program 4: r0 = socket$inet(0x10, 0xb, 0x2) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0001000700fd686fa2f8bc0200000000000000271d85940800040001f0ffff", 0x24}], 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x4080, 0x0) sync_file_range(r0, 0x31, 0x7, 0x3) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe240000000000000) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x140) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x7, 0x81, 0x1}, 0x8) [ 343.624905] device lo entered promiscuous mode [ 343.629655] qtaguid: iface_stat: create(lo): no inet dev [ 343.636113] qtaguid: iface_stat: create6(lo): no inet dev [ 343.645057] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 343.652315] qtaguid: iface_stat: create6(lo): no inet dev [ 343.664087] device lo left promiscuous mode [ 343.746825] device lo entered promiscuous mode [ 343.752692] qtaguid: iface_stat: create(lo): no inet dev [ 343.760034] qtaguid: iface_stat: create6(lo): no inet dev [ 343.771084] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 343.779676] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/11 11:51:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2, 0x3}, [@coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x104}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x40, 0x8, 0x100000001, 'queue0\x00', 0x2d}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) 2018/05/11 11:51:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = getuid() epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)={0x8}) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000240), &(0x7f0000000200)) recvfrom$ipx(r0, &(0x7f0000000380)=""/148, 0x94, 0x40000002, &(0x7f0000000140)={0x4, 0x3, 0x1ff, "81e78b8d7141", 0x5}, 0x10) fchown(r0, r2, r3) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000002c0)={0x3, {{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x88) 2018/05/11 11:51:25 executing program 5: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/05/11 11:51:25 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) gettid() connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/11 11:51:25 executing program 7: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x80) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='\x00', 0x1, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/11 11:51:25 executing program 0: unshare(0x20000400) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) 2018/05/11 11:51:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x5, 0x6, 0x7eb, {0x0, 0x989680}, 0x7fffffff, 0x1000}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000cecffc)) 2018/05/11 11:51:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @multicast1}, &(0x7f0000000300)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@loopback=0x7f000001, @multicast1=0xe0000001, r1}, 0xc) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10080410}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002cbd7000fedbdf25010000000800020000000000040005000800030000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000480)='/dev/keychord\x00', 0x8800, 0x0) epoll_pwait(r5, &(0x7f00000004c0)=[{}], 0x1, 0x6580, &(0x7f0000000500)={0xffffffff80000000}, 0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000000380)="173b698f2c6bf97883f7ecea0e06e0d0699066bfec0f4bed573c58ea285c19fc9d02d3d60a2812e26a9bd54a8bd147fa841155adb3aaf2c655408b9810b087e14de8cc0a789a7a3825be2d611915c33134c7751de6b803b3fb874fa3b5915e171009866ac6c65c32decd5cf0dbb034b0e471c72ec5e472f4f0957ecb451a7450d67f2324e1ff") ioctl$int_in(r3, 0x5456, &(0x7f0000008ff8)=0x100) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000440)=0x4) ioctl(r0, 0x80000000, &(0x7f0000000000)="40005a10532740c82848867b406351f066417ee5a96797387d901348fedf25b94abf6bc593d02f346edced42e7c52ec62e64a6e763070cbe94c311f5ab870c48b687779defea0c67bdf39e11e14e9a99d3ea1e3ee848c2a4") sync_file_range(r6, 0x1, 0x100000000, 0x5) 2018/05/11 11:51:25 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x6b5, {{0x2, 0x4e22, @rand_addr=0x80}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioprio_get$uid(0x3, 0x0) 2018/05/11 11:51:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0xfffffffffffffffe, 0x84000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6ba1e6871e1804fda3a83954f325e7412229702c4322efe6319bb1dcff7c901303d7f0abac3e86e158f055aa73b271cf0e8714266c269ce1fbf93ae3cab26288", "f444ca37e53dd2f82497f8dbd8506a3393dd18a6efeb8f1b33ba4b61f65a3c5cdd050d7c08189f091521db04ce588a8796b3e20d49eb0429ff8cbd734d6cab2e", "6e1a44be6d10c4343950801e65f8f351869f87f098c18c4a0211af1e1bd42e32"}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{0x7, 0x8001, 0xffffffff, 0xfffffffffffffffe}, {0xfffffffffffffff9, 0x1, 0x6, 0x400}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/150, &(0x7f0000000240)=0x96) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000080)=""/160, &(0x7f0000000140)=0xa0) 2018/05/11 11:51:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000000050104000000000000000000000000"], 0x14}, 0x1}, 0x0) socketpair(0x15, 0xa, 0x8000, &(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000600)=0x9, 0x4) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)=""/146, 0x92}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x2) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000004200ff02000000000000000000f80000c3b5b75fba4d08075effc7715ef8eff766f0deb64645d5c46923092a44b3b2f6dea1f49053aa7bf4d798eba55bbf6ff6e9d453c671bfbf5834fccea15ad9dae01764920371db41754ca2d6a0759b83215733922e088fdef751e5ef6d8ef1b760c47ec71f87fa97f0c5cf2292fa38081f278a5ad2241aa006085040d40c1cf9e18bfe19cc8ab180e180b21b36098a2afa"], 0x1}, 0x1}, 0x0) 2018/05/11 11:51:26 executing program 4: 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, &(0x7f0000000340)={0x34, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff38c04e1fb14bd06a60fffffffff0e50bfb4458b0518e3ec57af1049ef7ea5d5703d45b3478a76a93e6ebc4f0ec37703da3f14b21f8ffcf45a9a881fe59589cfa343d2eda60e89f03e3796955ee6b67e256cc03c833d99adcd7f08428e11f57a6b20327b965ef669ee4a390887dccb4ac5af8fd98545f210d8c4a774200"], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/11 11:51:26 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000800)={&(0x7f00000000c0)=@sco={0x1f, {0xff, 0x6, 0x1, 0x2, 0x1ff, 0x5}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)="23215a258012e0bc3606e2ee5a4d1421cf681e47c8c110a7755ef4be241ec29e7f575566377dda7db72881f8e4bc1a294b056d6e6d3c57cfd4329632ee7a2eb090907917c661af58e9ff45b32bfaf01085c381af2d7c15471527f110dda016754c0277270a162a268c1e837dd62080e0c8fe654f70829f95dc9326c0b99fc81c3406b281c40e487459103a83a4a339abec0ab8e3c6ace36ee48b49813cb136911c20f2d0b97aa353805ea6368252894b203d3b035dd854633e857cec3157ce863b640e9c27ec8a9715535fd350886d6819177a5728c3d990aaf01eeead1b61b0a4fa33f8c6681fba", 0xe8}, {&(0x7f0000000240)="f5b9e1fd7f062c7079a53c", 0xb}, {&(0x7f0000000280)="f3eeb773466653be9b3eeb3de5042247309bd01622f07cf98b089b4b", 0x1c}, {&(0x7f00000002c0)="d8eabadf02fa378bf3021f3e66bf0d99a4a3c6215e8eddcc7be31cfb299792016340a6ca8f313ec34c5a1be53e862112486fab55c1d09efe6761946bb4702cea5540837bf0eb4e1d6fdee97eed6a70b4c42b22af3e45ed41a0fa9dc24083f068251713bcd6b42cda45e254a99f30a20a2105c217b066fb00e33cf6749c3cb9ca57fb", 0x82}, {&(0x7f0000000b80)="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"], 0x2260}, 0x40) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000a80)=[{{&(0x7f0000000040)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000000b40)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x488000, 0x0) sendto$llc(r3, &(0x7f0000000940)="ac21bf46146b7543b9cd73dcf81d154effc1ec84222701564ba24ff4e89a6d2d4943438724fb4e19654e6876d72beaf28063a7c3eb8e78f001b7e61d9f5cd50798092f6e8807985cd0e12ae5dcc1f159756fdea2054338afae9b681ae166d7b200932ab4776661019ef5e2331ef45dc9ea53bebc9ebfb21ab97c1d439b2d0ab10677e5a3c614cb555a24e55bf3a172889169062e119ee89b6a6cba8d34688c", 0x9f, 0x4000000, &(0x7f0000000a00)={0x1a, 0x18, 0x1ff, 0x2, 0x4, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000840)=r2) 2018/05/11 11:51:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001d00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c000000140001030000000000000000ac1414aa000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100099f004ef59489ffce65f7157f8e00000000000000000541c3c7e6af243d641270a12ef6a2a4ce03fcd2b28710f520185f384955d77eeae6d9d3af7fd4ed89b537224dfb13f3dfaa695d3e2d3a4443d1fc52fbf7769edd274890503d160bce2af11adfce7a4f9c053f5a55f5f81ac8426a859003061002e7bf1b35a0000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/11 11:51:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getdents(r0, &(0x7f000000ff18)=""/232, 0x20) [ 344.174204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pig=24430 comm=syz-executor1 2018/05/11 11:51:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f000000a000)=@ipv6_newaddr={0x68, 0x14, 0x30, 0x70bd29, 0x25dfdbfe, {0xa, 0x3f, 0x400, 0xff, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x1, 0xffff, 0xa5d5, 0x4}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x1000, 0x1, 0xaac, 0x99}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x100000000, 0x7, 0x7ff}}]}, 0x68}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/05/11 11:51:26 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) clone(0x0, &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000140), &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) r1 = gettid() gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='smaps\x00') exit(0x0) pread64(r2, &(0x7f0000000000)=""/150, 0x1, 0x400000) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) 2018/05/11 11:51:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x40040, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffff800}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/249, 0xf9}], 0x3, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10140, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000140)={r4, 0x28}) [ 344.349597] binder_alloc: 24434: binder_alloc_buf size 2255951814404866048 failed, no address space [ 344.396287] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 344.458010] binder: 24434:24442 transaction failed 29201/-28, size 0-2255951814404866046 line 3133 [ 344.555900] binder: BINDER_SET_CONTEXT_MGR already set [ 344.608543] binder: 24434:24442 ioctl 40046207 0 returned -16 [ 344.684763] binder: undelivered TRANSACTION_ERROR: 29201 [ 345.046185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pig=24471 comm=syz-executor1 2018/05/11 11:51:27 executing program 7: syz_emit_ethernet(0x5a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaa000000000000008100000081000000000000000000eac55f2424babae84552618f5ad4903c2d4f50677dad9beb80ec83eb189a948457f9735d9e81bee2b9a38f46031ad8e9d6d7367da5b0ecb949544ad96db26844"], &(0x7f0000000000)) 2018/05/11 11:51:27 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_sigprocmask(0x0, &(0x7f0000000000)={0x5}, &(0x7f00000000c0), 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f0000000040)={0x80000001}, &(0x7f0000000080), &(0x7f000005b000), 0x8) 2018/05/11 11:51:27 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x40000000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) socketpair(0xd, 0x3, 0x9, &(0x7f0000000200)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x3, 0xffffffffffffff00, 0x6}) ftruncate(r3, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) write$binfmt_elf32(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000005a0047eb017fab0200003800000000000000070000000014eb0001000000000000000000000000000000000000000000000000000000000000000000000000000000060000000b55c55c326700f4ba413940ffa5d4e42ea5ffefb176d3499baae448e2930692cd68f9e207491e2d4b47e52160a4c2e94f8d33ceec3cacfc96ae2a9ab4d20000010000000001752070e1d72dfc498fd699aa3b31c6affc7ec5d256d7d64eb529236bdd"], 0xb7) 2018/05/11 11:51:27 executing program 3: r0 = socket$packet(0x11, 0x1000000000005, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xa4, r3, 0x8, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ad3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x521}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}]}, 0xa4}, 0x1}, 0x800) r4 = socket$nl_route(0x10, 0x3, 0x0) read(r0, &(0x7f0000000300)=""/94, 0x5e) r5 = gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x28}, 0x1}, 0x0) sendto$ax25(r2, &(0x7f0000000440)="87bdba6b93001089aff86052f4a582b01c6b7174222adf9be88b87b1c7e01ff574d2c28b84517b940fcd0e1125d5590680893c23431896ac091a311d9ade82b7418b99fb1448166dc8cab2e4c31ba798148a057cf2d3c917208c324197d1c7daa804d232c661b3539d4f81f44bb0634b1806174fb4f6ce72c0570c1c78511871124819b2a0603898f54578048c2c6c06e2274c71de966e401ee5c41627e0caf08ee7b02db55f0128570128ed629427c8343c70eeaf8a317fe8320776a013d9400e681bbb8059ef3bfed8ecd2298cc7ba11b6b4adbdd2bcf73ba9093ca159b970bf3e33fe5c02d77bc54a0a69605c81e68adc836e90b8cc9a845dd51f6f036c193203f51a9954d1ce830a6faa3d3a079897fe43e758ec51dd302781e42abef684c59106898142e41a9619a1e4dd37de712af2e6f87e23824cfb7d7220dc2b927c2f0c1829c8e29c9828003c5a663a8d1e2268a4d412c56844da658fc1079b2a2bcdde10df4e7b3a295692b6b63b0001db50060b93a84609a6718950e8c3f6866cf84d5331d3fb6e64cb7d1863649700ad8846354caac1d839b6eb6c58829c7fd93cdc1450e60eae7e46cceb2d010c2402610289af03790283e9dd1a2567c9b223e15792f217c31abdc860e76f06c54e2cc290a24488719cbac62d8d1406262bd74c39189b71b68095fb1487f9dd0f80b7d9f41f5ff99ed0426c1e1b340b6c72c7c4140fe81932639a9141dafb795b837e2ecff81121bbd9a3dbd6a326380c0f1bd728ceca8dbcc2c8aed3e5118f035c2a2fbccac92ffd6b37beef4a565ae92e8277fa3987b6131b2f75798d3e9ac0400794b2735801668a3ae34704d6600eb814dcddd337d4224f173d3ab88466894c46973e52330a2d1622b5dd447e965af576ae129190e423da18747f9b76bd1dfc06f63571964a6aa8787efd9bb342e64f413922424a95c02fa10369d030732a34946341590724b025ce0a780e82fec8e7cc0734345010b7cda0d26ad166d6ca14cb2af9a746e8e635db15d57d60c01e376075db4343a5c10991003f321a41732c0dfe98abf632dff79e7abf2aaed9a7000e9e8a22d5befbc62744950b7ec83235a6043503bf734bb24ccc99b77b0f539b92e74a8a796b10f6d87cc8a8cdb2ffc720d28cd58b9d4ab3fd71b710876a48731b6862bb26cb06783082c858aab3dbd0b95ffb69c93f82aea08c4a99fd4106d9730b89cc0cacd2350e4553f2421167a64f131fc42b2426007f3ebf1fe2435d0e12d89dc8d375ee47ad3b57c221b575cb2068940b10b36770d695e69f78a1509a2c130e5e3a79e602d178ba5702edcf0572aaddf65510fd050906932ad8cc9d5602727421a7825ed97c61c12f4a8200a437d313c8dd971a5d3f2a2353955c5c360d197e2a7b42574a01592e38e2f8c1ccbfa7aa28ee047dfac07d6d97b4b6c04c68ea13e89105e05e3d6b65ed2bbafdaa6111283a264fc17eb0045eba72477b5616fe96271b828e087aacb409bd405e7f5d22898f13ea07cbbd0509ddaff3ddd61359ea2746411ddfae11f9b0ed97ebff4d1088c1b4c49b49e54f9dfc641726a394cd6fe483fca31d40e167461258c5850842039beec8867611e5e9792a4f20837e77e1ea52e7e6eeae5324d0aee59f873dcfa267f8d0e125059c86ae1d0be4f7431ba11cc124ce96e55023243a38e2572ede87665fa00421e6187d91b711a6e4e14f7d15cb7760154243be18906218e4ed41c4a72bd499818f5aa53fc6a57876534a65a3ad007132d1bec59910b258632d428a1575e5eacfc8fff4e17bc9470306e1eaf5bdae341efe294d9d0bdfeb54b0aa431a0d422aaf68b679e8ecf4a1cab19646784bdd1c62511bd6c4913c5c47800fa5dc1002b8691e502a14cadc78bff53965cc34d4f398cbfc37241e221febd5ab04e0592638bc5a6e3ba88a9597fa9ed8325e80af8bc38d7a5a1bc5974ccca7cad12f57ceaeefeada99e25666f4576c53cd7c06febf5ff2d98eb62b2a1640550a4d6d879c9be4606663ac3bf759bbf0a08ac933ff4912a7cef53161f8db9d573e846b5b44d26e2230e9216641125563b7ab931332d51266390ac0a21fb7f6f70114a93af178e0540162a05bed702bbc8a0a981d191c46bde61cc7f43b7198dfe8557656147048c8b85e3d3b604c85773ba1c48e5be8bb488356f7cf4aceb9ade3d83f05bbb43d2592532669a935eec724cbea9c6b1ca61129e5c36aec99d99ec45e230f653b5c8c746e6b21ee736a60fe3a201f674cb9c24c890c0c8ba83766a06153d1b2cfb3153894ecdade6f88d5e89496e53a847628c05b67638740f90cc71259ad422e3cc7eb35cc6341ed62cb3df1edb1e5d7299c9fe35723b5e5527af5e2e0660ec97c64fcb73da909012a9a403293aea57c49f65917504327f7a6cb78613e8ecf482e6145cb5948879c706bc7220768ff6113508977fc792cc61b986653995c9aa8e6f74fb2350fc3a3356ed9eb669120e0273379d21186fb74aefa5ff20269fe3f21e2439439d3d833b4b48104169a25ab5698ecdd99751db87b63fea20164927cced3c6140e08752eb0092af9a4b765d1f681e3aae488828d222f8cccf6bf36edab00b769ac69e362ec2304670b2481980d1a520e7e1e7a51a1acea13af06093715b8b72d04d5548fae1951951f0205d0cddd63d69fccc6331f331903a1d810eaec2ca1a8475b0551f18f52405e36caa47f579db0c609c0886e72701a02ef694ff579c6b4ad339b74db8be0c216b45aa795799c20d55fc9f5d6d69f208bbae762d7b73102a1e6db21957efed6e2ee1992d5a9bb6190f19454433b3cf67ad616ee4cedea6cce626d83326e65e35a981bf99ac08505de5f2604f940bb4673032c05408d96260e08dfb6644f85282601b310e7efd775f532ae768bf339ed605a6c94ce87810d44da88731b330f92b6333aa5e308de86b72ec06b26b21ed433962f4626f8e38406d1f9ae4aad3924e90fdb7caa911d7e5de8da7c42d5787abe2095ca60c6798f49de6bffc8dc4eafa20beec580980faffd4ea40d3c92f2909adab742f5603089404801b4fa43fe03a00df4b7fb1612651334f4def0b6ee7650c3722631f3c509d1b57d2ae96cac91396a3c23124102d3c139dcd3db7bed3493c8830ebdcd0d89fbb4ce52cbbf6a3506c63e5e8a971398652926d42d5d915784241c555ac1de88c4d2def71f802c2aa75fad408becd0418f8348bffd285145496962985e9777c3afe760509e39724ff5188075fb9aa5e76935ff8681ddb1c4b6f649e1712cba31be7dce1fe1521541555fbc80e457ff7e8770a1a30c8286a8ee50dc219c33ba14967ad1f6d9ff9e8465547656799fcbf50a0146a8a9a9a03c8ee74efd5fee255751361b8e30c3d98f14e3cbec624ca413056697e663c67f4f143588bd9946ad1eb7727d5517678c964800abaec3d90a1412c2d524e48610f4c2d6fba0b8b27fbecef696e101f41dfa9bd15b8041830144274c061ed7d4805c9843a151dcc96f06a815c88bed2c100c37999951eb20a4ac56c1e8ee85e4c20c0e16b02b8a2c405af46a7b1864809def8e4ec99badf771a592845b4c69909a2f1911afa2b951a07d752bf7234bdeeb67faa310f711fbb74d2379dd36263d59fe09dd7a572d2d9c47ce4557950580b493b2d0881f8a2d8d4b2252d1125a1e498f176c4e096dcec4cde0f4f4d3127165e1400a4a76e122389973bc7eca3695451188915ab6e40fc5dafdeab7abf72ed2c63d41f836ec36631b8a00ada78169b039ea81779974e459e8ed8ed9b219725935824eda6bc577cc644c77dea407353bc02c7746d1a6a75d10e60b7120d21dabf9049e52a531d531dda6a872d9b67a6edb1a319bbc46bb124b23924bcffb25832267860822eaeb786c554d23051edfbcabe7eedc8fb11caae4f55776e23283e7621a03ceac429c91538fe8486bce52f7edb30174fa8f7200435a10af44b91622d4995534c1e4bc2462b652ffd29e39127e307eb2cdc51f85b301f1cba8f6917360c5483b05ef41c60170f51a84f297d738b8cf26e3e069b6521e014af1928748f1efc5acd9f53d10535129b4f2fc63b7ae4aa2a2a80e59e5e880d30d1d03a9e43b2a0807555189f72f0ffd713988a8f288bc87236a62a768219859208ef997ab0699a7015cf17362e0588e31e635a01a47865e70779e808b62df1d6eb7a3a5baa115a3cec071729d68122cb31ac9725939e1539bb193562d8314c237a29c8f0a82bfe61dfe08ebce18b1ba79ae967b749858ef44a168970a30dfd3a23b6caa7605ab939ca069bc31bda7cb7c5a694278aa3815a3865fc15b604925ca4a5fec4d92bf0f81b67d91b7288f612f86193a73ba173ba7108b54c3cd777fddedffae464918cacf9dee69cbdb74eae0508cb89e82777573c6312f9cba6ceb0d7e058f866586816ad3da520f48d7794db4812db662029f68652a96bb857f494c00d0e7cbb1525a9ab4a3c5a608615e0a345a5da7ee18a55f3583edd0c574679377b93c3ca45945a6ae98f0f38a74696b7aad4326c272e7b06e2ab64143d54d6243579a815b51d0d55299d719ff1f5de8a44de9b742336f5ab2d0374c9a53c9d7ab489b38977bd98988e8f772b784c169b90c4dc9f504368092e262d3bba68b6d9320efb0f7e7325b0a1834fc56a8bd77a970a86aa37cf2654248c6cd17c918eb4e78153b7c498bbad45b919f0209bcff80c5cdc867c45bcbc87190dcdabadb302aab9c5cda411f5d92fc03c1191a9b84fbccbc5a2d37f45a81ba994dc032ebcc12d4741ab8854522b562c3832ba3b557dcd1fc7d3a67fb7bfa46db95695986be07caa30250b837604c224ff872d87f1ceb39e266fc3005285fd32878a8fa2d0600c5cebd6c3653aa4e7649ef41ba8fec860e9175f4747f2887174e42118cbe5afd02f53416871fc0a6ac3b0a936c8a3f5fa70f49ccfdf479e3ab7fc09ad32c7aeb4d3224e14a3bc5ab3cc7675c98c50360543b24f51e9e44ec2f51190a10a4506350b754629c0692720545432c4ad871a2333b36375557aaf98aa497db7416751b4f2a4a80464bb3d6b5e52fdf447c32b4c0d24e1dd0e43d4e2b8915b3c4415e9c10d050874de159d4b33fa98d953389c7a52034b5ca85c0c5290734a0ecbdd6f1a643c105c0d395c33eeb56f48baf4536544d1f53ce29cb8277be23cc516dffb6c81e8f3c49e8b1f98bfd0325cb880cd7413d5e198c5f48eba1e51c70f1b56c1b9a7f2b7ec6ffa216c99e03ed92da7d92b9645034e2aa1adb7e12045b2dc80df11595f7fc75de5303d92697198bda72dc2bb95836b5ef84eb3d67c189dcb98b0f4672c19b2698a81ca9528821f8de61d548f5203d86aa7048980d8ddcc32b3cbd9d90e07d3bc54cdcdc23dc8d747b1ffda6777ac64a4d74bd2847881879ad1cc93cb59688072ba943d1a4a4b6395cbbc205066d7defa0fd830e018083a91c287b50f969caf7596c26459e4099742efa6be9d9c555bece733b3687fb4f1902c6aab656171be7258fd9fa265ddc5e6467479911e63ef82516dd8a0b021f0d77fdbe4b90ca68de88fe271316c02d8950eec5849186539714b1228a67d8bd00fbb2b8749e189f39eaf144ef63fe370c75b139d7f4ad637321815daf165f36d95fed5206d31cd67a05607c9e013da71084a4dfee92cf5ef7f1d99ade6f90f0a04ae13d802d09106d163ca73b35d99908f8a5c4f1ad6ef1a04ff77b4522fb824effdf27a30661579131f9e791884e476bafb14a4f128554fd644c642a1f34684ccf7922f3da", 0x1000, 0x41, 0x0, 0x0) 2018/05/11 11:51:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x1}}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TUNSETLINK(r1, 0x400454cd, 0x10f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/05/11 11:51:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="8f81b82a06a12bde29fd69ea237f1c7d6aa6aaecccf7a56a98dac9f802e33d0591dbc9d60175b03cbd7b8cc8faf80370e0e55baa6fed8b1168b8709624d49b12e0b621c863f6999160e8a7daebe28eedd6c8e00972c76eec49") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200200, 0x0) 2018/05/11 11:51:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f0000000280), 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bond\x00', 0x0}) connect$packet(r1, &(0x7f0000000140)={0x11, 0x16, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0xffffffffffff8000]}) 2018/05/11 11:51:27 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6}) sendmsg$nl_generic(r2, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001300110300000000deffffff1100000008006700", @ANYRES32], 0x1c}, 0x1}, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/69, 0x45}, {&(0x7f0000000640)=""/253, 0xfd}, {&(0x7f0000000740)=""/74, 0x4a}], 0xa) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000880)={0x2, 0x4be, 0x4, 0x100, 0x5, 0x81, 0x3, 0x8, 0x9, 0x8, 0x4}, 0xb) 2018/05/11 11:51:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) socket$key(0xf, 0x3, 0x2) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000014c0)}, 0x0) 2018/05/11 11:51:27 executing program 5: setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffc, &(0x7f0000000a80)="951568519c1f71bb8b4c54f4a43d6b679cb5bc61e76af828f423a297fbe3438990e1421bbd0e7dcf476fd4178ef43c1e2c54f1a8e239ae923d6e755258dada6652099362f9b3856df38b9de499d9fc25f23f918ccc55d807490992ea553aac532c3986a5e4437fa7ca08105cec9969920ff2c3c742c3ceed65aa87def336addbab541edc4275cc904d0fd18d4e3899b5ecd54b", 0x93) getrandom(&(0x7f0000000bc0)=""/208, 0xd0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x200) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xb) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000800)={0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xf19a29a67f3bd368) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b80)={r3, @rand_addr, @multicast2=0xe0000002}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'nr0\x00', 0x20000000000000}, 0xffffffffffffff5a) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000008c0), 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x200}, &(0x7f0000000280)=0x10) fstat(0xffffffffffffffff, &(0x7f0000000940)) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x100000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000002c0)={0x5, 0x8, 0x7fff}) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0)) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000780)="2bfec005d0dd8e0a2aa8fcf79543f24538fb63c610d77694189630b4e62f196b61328c926cc82c75017627695eda85c026618998c2dc169bb125dcf69501000000000000004c5cce3c0468d80405d2000000000000", 0x55, r4) keyctl$clear(0x7, r4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000680)="90388e3d1a7c6e6b8e588f008e22897c03f705cb24577fbffb89699a48942b57433bdb2ebd52cc89630e01dc9b2a9c771d552c91d912283ef0bb844a8e9b25a54ca747d41e9c87f97b928874349f669a83d71e79c74d2544b82a6e3cf4a616ba4d181c7b07a786a2d3c7d1c89398e2690a2e9e8fbe8d12989c937348d30b6dda48f82284cbb226e75a819cbd94d5bbef7d9defd988fd55ec9dbb40735a25ed2bae282c75ac0dcd874f2b27af6c897a9f1d154184745f555c2f73d590dc9465e3b2b4056a5b0057db5bb251183104377aa161d741", 0xd4}], 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x0, @loopback=0x7f000001, 0x4e22, 0x0, 'dh\x00', 0x8, 0x4f85, 0x3e}, 0x2c) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4) timerfd_create(0x7, 0x200080000) 2018/05/11 11:51:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xffffff06) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) [ 345.449099] IPVS: Creating netns size=2536 id=64 [ 345.765524] IPVS: Creating netns size=2536 id=65 2018/05/11 11:51:28 executing program 4: r0 = socket(0x11, 0x805, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000180)={0x9, 0x20001000, 0x400, 0x8, 0x7f, 0x7, 0xf0, 0x0, 0x0, 0x9}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000200)={0x7fffffff, 0x2, 0x0, 0x8, 0xa, 0x63e}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x400}, 0x8) 2018/05/11 11:51:28 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000002000000000000000000000000000000000000000000000080020000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="04a7dc7653bf6f44a3e6ec693cbdff6953415df3d613c3b69f3bd4b32f6d"]) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a00)={'nouuid,'}) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') openat(r0, &(0x7f0000000300)='./file0/file0/file0\x00', 0x20080, 0x10) 2018/05/11 11:51:28 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x40000000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) socketpair(0xd, 0x3, 0x9, &(0x7f0000000200)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x3, 0xffffffffffffff00, 0x6}) ftruncate(r3, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) write$binfmt_elf32(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000005a0047eb017fab0200003800000000000000070000000014eb0001000000000000000000000000000000000000000000000000000000000000000000000000000000060000000b55c55c326700f4ba413940ffa5d4e42ea5ffefb176d3499baae448e2930692cd68f9e207491e2d4b47e52160a4c2e94f8d33ceec3cacfc96ae2a9ab4d20000010000000001752070e1d72dfc498fd699aa3b31c6affc7ec5d256d7d64eb529236bdd"], 0xb7) 2018/05/11 11:51:28 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x9, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x8000004001, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/05/11 11:51:28 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000026dff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="cfa74b14c5f8b56095ab195ad3b425a4a2e7bec5f69dee92c3025415e3e589c995769006a6d48c1e717192625e85e85a79c9e6690b1249654b3d8dcac3033017f668b405de7d39f612fbcd867ba195c0d9474e56d20aac822faac03f7f852119ee", @ANYBLOB="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"], 0x15d}, 0x1}, 0x1) 2018/05/11 11:51:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20001) seccomp(0x0, 0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) ioctl(r0, 0x4400000000001277, &(0x7f00000001c0)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/05/11 11:51:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x8, 0xffffffffffffffff}, &(0x7f0000000080)=0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xb2d6, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7, 0x0, "1ba544533fa44e8eab9e583854a35e8f9aa362fafc38b4e91f1cc82ca84115040282dba84f3ab2d11376d4966018d322659feaa4720320a0e67acaffeec3b7b70fc9c9a8d6954af661d78b299d0aa779"}, 0xd8) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/05/11 11:51:28 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8001, 0x8, 0x3, 0x401, r2}, 0x10) socket$key(0xf, 0x3, 0x2) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b0d000), 0x0, 0x0, &(0x7f000029aff8), 0x8) [ 346.431328] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20002 dh [ 346.468045] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20002 dh 2018/05/11 11:51:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x7c) process_vm_readv(r2, &(0x7f0000001700)=[{&(0x7f0000001480)=""/202, 0xca}, {&(0x7f0000001600)=""/251, 0xfb}], 0x2, &(0x7f0000000240)=[{&(0x7f00000017c0)=""/234, 0xea}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x2, 0x0) 2018/05/11 11:51:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x88081, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)="419f2626eaff4587d73ac2ce8e14103a6dfe7dcf1947a9eb6498e2945b78ac21237bde47966fb502de8c57a5cb4f75143f441d2c35f14365c11a49108e5dcc91988bf43b4401ab0c77f995e47b1078a1c7df460ffa335067258bc238c042beaba5db4b1143f26af63188babbb7af2ec753359a21a82c259db9a74bb23755448990fe15676e6229fde447d8512244846a1a0d97f22a", 0x95) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/11 11:51:28 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0xb0a3) [ 346.615751] IPVS: Creating netns size=2536 id=66 2018/05/11 11:51:28 executing program 2: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@thread_pool={'thread_pool', 0x3d}, 0x2c}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) [ 346.743691] device lo left promiscuous mode 2018/05/11 11:51:28 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) flock(r0, 0x1) futex(&(0x7f0000125000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) 2018/05/11 11:51:28 executing program 5: r0 = memfd_create(&(0x7f0000000100)='vlan0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x7, 0xccbd, 0x2, 'queue0\x00', 0x5}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) connect$ax25(r0, &(0x7f0000000280)={0x3, {"b31afdee3553cb"}, 0x100000001}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'vlan0\x00', 0x32}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) 2018/05/11 11:51:28 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='mounts\x00') mq_open(&(0x7f00000000c0)='mounts\x00', 0xc0, 0x41, &(0x7f0000000100)={0x4, 0x8000, 0x1, 0x6, 0x3f, 0xfb2, 0x7, 0x9}) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/229, 0xe5}], 0x1, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x318, 0x1000006}, {0x6c, 0x400}, 0xa, 0x6, 0x4000000000000e9}) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000140)={0x4201, 0x5}) 2018/05/11 11:51:28 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) timer_create(0x7, &(0x7f00000011c0)={0x0, 0x14, 0x0, @thr={&(0x7f0000000100)="ce065568cf57149671e308af1093b8d9d89c616b5f12ecb94f09f9c511b023168652a21159a4f97d8d6970ac16d904da8a3b3eb16cbda7d1f695d6ad895f9433031125fcd0d999d577a3c82fcb1ab5e4035d9346893d571536e1aebb816a75075c4244d72e1c468002b446027cee1750481dfff3654a6f3a9e7451f8b84c8325530b677461f1c0cf788c3d7715b0f7e5cb7bc3aac55ecd8656ea95e666783afad81d74d75cc67561ee2416baab7908ab4c1aadcac79a8bd63e22", &(0x7f00000001c0)="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"}}, &(0x7f0000001200)=0x0) timer_settime(r0, 0x0, &(0x7f0000001240)={{0x77359400}}, &(0x7f0000001280)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x880, 0x0) r2 = getuid() r3 = getgid() syz_fuseblk_mount(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)='./file0\x00', 0xc002, r2, r3, 0x9, 0x1f, 0x1001) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) open(&(0x7f0000000080)='./file0\x00', 0x2802, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x20100, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x10) 2018/05/11 11:51:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x8, 0x8000, 0x7, 0x9, 0x7, 0x2, 0xff, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xfffffffffffff781, 0x1}, 0x8) 2018/05/11 11:51:29 executing program 7: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f00000013c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="26a7d61fe120970458edb3397da866b1f343e8afa4f8c776a2da5c18e34a2c52b76c8b9612e81c94af4892dd117836e79806829da467b253226c79de26c8d63815e321dea9193521585d519da0c4cf2a26a170f1ed7efd6deab9ac6a9d31333a0ae340414c97e99252d37436f58eea0c7317a53aa90277a9395fe3e3673f1660253efcc2873e01e8c50a35e572300aad953d97d9d85a985cfd697d3de10937dd5fbbb58fdc6828d8476c02f0b2e4583f6cfd332363b3961212a8ea03abd610dec2a9823539b2094dcf0490887694435608d9aa722955f7d5f1980dcb5c44b4f5f0a503a64747ac81ff33138a61f247d7cf18df860169", @ANYRES64, @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYPTR]], @ANYPTR64, @ANYBLOB="d00d72f3c00df3366c46d8af38bee07dd6877c5444b35b819e2e61ce2ce6cc0297bbbeb706f328a2f00aafcc56530f1ffbd7e22260f878f580c1eb2e49f9f32ef5cf76d9ffd64637e21178524067299b22d38e829cc4c302c36a92c72867e10768d113fe77048641cbba760ecbd7e3b9df621fa4d21bbd0b7017f2800428ee978165f233c48aa2017078583bf8fe96fa03cdaff892ab174756618fcace55004ec945e2671e7b1989c3ecf78bacadb9864a3c3a7b0dd883691cba152bc7a2fae9a50248", @ANYRES16=r0, @ANYRES16=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="6447f8453320aea0ed7d455f5e5d2cc5", @ANYRES64=r0, @ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="b4579ce2a5c5145918cb6b952e6e2d12f6104afcef9da826d0ac4f2a1bf929c0887770066002b9093b409619f317255e4e59efbfb26d529702d28e3135437878e5d06543243f3cef109687d9a6a796c28d4593bc51dcdb081be36836952eb7bbfa75833c95c395a9b94c0416", @ANYRES32=r0]], 0xfffffe7c) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 347.267123] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/05/11 11:51:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0xfff0000000000000, 0x9}, 'port0\x00', 0x20, 0x812, 0x5, 0x4, 0x2, 0x92, 0x0, 0x0, 0x1, 0x1}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x5, @empty, 0xffff}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) 2018/05/11 11:51:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getresuid(&(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000340)) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306}, 0x60, {0x2, 0x4e24, @multicast1=0xe0000001}, 'ip6gretap0\x00'}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x4) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) fallocate(r2, 0x11, 0x80, 0x10003) 2018/05/11 11:51:29 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x420100, 0x2) syz_mount_image$vfat(&(0x7f00000004c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x1800, &(0x7f0000000000)=ANY=[]) truncate(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44080}, 0x80) [ 347.309579] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/05/11 11:51:29 executing program 4: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) 2018/05/11 11:51:30 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2002, 0x0) write$eventfd(r2, &(0x7f0000000100)=0x2100000001, 0x48) 2018/05/11 11:51:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x800000008912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0563044000000000655932dd0003c73749eb20f95bc9c3e549a3f5f41dbbdb01c61f91cfa37fc8eca049230cb83682c426005b594c37cbe4ea9faa0483cf1c4b3a87c65f7c45ea4f8c227f9825e7d2efb475e7847e51ad6557832aa80e40c20e5da7427a23a270be1b"], 0x0, 0x0, &(0x7f000012cf22)}) 2018/05/11 11:51:30 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mq_timedreceive(r0, &(0x7f0000000000)=""/78, 0x4e, 0x9, &(0x7f0000000080)={0x0, 0x1c9c380}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00000000c0)=""/88, 0x58, 0x688, &(0x7f0000000180)={r1, r2+30000000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x9}, &(0x7f0000000280)=0x8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10080, 0x0) timerfd_create(0x7, 0x800) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000340)={'bond_slave_0\x00', 0x200}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000380)=""/158) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x400800, 0x0) r7 = getpid() ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000480)=r7) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000004c0)=""/204) waitid(0x0, r7, &(0x7f00000005c0), 0x81000004, &(0x7f0000000600)) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000006c0)={0xffffffff, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000700)={0x400, r8}) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000000740)={{0x33, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'nq\x00', 0x8, 0x2, 0x10}, {@loopback=0x7f000001, 0x4e24, 0x12003, 0x7f, 0x1, 0x3}}, 0x44) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000007c0)=0x80, 0x2) syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0xcfa, 0x8003) ioctl$BLKSECTGET(r6, 0x1267, &(0x7f0000000840)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00000008c0)=0x8, 0x4) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f0000000900)={0xcca, 0x18, 0x1, r4}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000940)) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000980)={'filter\x00', 0xef, "cd23582d1f8872cfc986248b280250a39f98e104da09ae5012c8b4fbc02654978e08ee368c38f24972bad3436967eb58955dce4a1de73439c7b1f598456e47ab08ff286340b463ed942aa9518084206e99a6df49ac3be5fac109de0b00d22297e2e4b6fc77987fe233bd0bfc4f49ebc91eea4d3c7fd99bf340ac9f3b325e4a5108a9e3829523a4ceb414a3168007c7acbec2fc29b032c02b01171750ffcc646f6d513469e449cda6fbfcfbd7b6eaea89a0fa457456996b38acfd0f71081f8a8380de0ac9631ac499c4d9d454f719092322d18a1bdf29c16113b42f49eef2a38a1ebd2d738705e3c45da85f1355161e"}, &(0x7f0000000ac0)=0x113) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000b00)=r0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000b40)) ioctl$BLKRAGET(r4, 0x1263, &(0x7f0000000b80)) 2018/05/11 11:51:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x346) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") r2 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='securitynodev$GPLsecurity}}\\\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r2) 2018/05/11 11:51:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file3\x00', 0x400100, 0x8) bind$ax25(r0, &(0x7f0000000240)={0x3, {"6eb0cf046e0d64"}, 0xffffffffffffff8c}, 0x10) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000180)='./file0/bus\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f00000001c0)="aba10fc5e9bbbd1493", 0x9, 0x3ff}], 0x808, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001700)='ntfs\x00', &(0x7f00000017c0)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000001c80)=[{&(0x7f0000001b40)="2e112df23aa2b7b0e482d8b7161141e139b0cbae951779a22bf869474c3b8a076fdc0d2b2ac793710f453c6eddbc255ceaf0afcce7f1058dc6f7bf2ec1d00466712fe4e4a46a100088a35f21ba212dddfbda105c401ef0494a306979", 0x5c, 0x7}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="646d61726b3d31353577323537362c6769643d7d3e00362c672570d7d91d7fd01a00"]) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) syz_mount_image$btrfs(&(0x7f0000001780)='btrfs\x00', &(0x7f0000001740)='./file0/bus\x00', 0x1f, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001b00)) r1 = open(&(0x7f00000003c0)='./file2\x00', 0xfffffffffffffff7, 0x80000000000004) r2 = open(&(0x7f0000001900)='./file2\x00', 0x0, 0x0) symlinkat(&(0x7f0000001840)='./file1\x00', r1, &(0x7f00000018c0)='./file0\x00') pipe(&(0x7f0000001d40)) fcntl$setsig(r2, 0xa, 0x0) mount(&(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0xfffffffffffffffd, &(0x7f00000004c0)) syz_mount_image$btrfs(&(0x7f0000001940)='btrfs\x00', &(0x7f0000001980)='./file0\x00', 0x0, 0x1, &(0x7f0000001a40)=[{&(0x7f00000019c0)="22b84fa60022c20fb68148659277f1f50eb65629e2f4021e504109259062330d2a4f740eec7b891b95e4f63504c352a423f58558a8f3594db6d2cd4738f0deaa3a", 0x41, 0x3}], 0x202000, &(0x7f0000001a80)={[{@noinode_cache='noinode_cache', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@nossd='nossd', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]}) 2018/05/11 11:51:30 executing program 1: r0 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0xb, 0x4, 0x54) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x9) recvmmsg(r2, &(0x7f0000000040), 0x948, 0x42, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)) 2018/05/11 11:51:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)={0x14, 0x4, 0xa, 0x5}, 0x7}, 0x1}, 0x0) 2018/05/11 11:51:30 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1302}) r2 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x1000fed) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="92e691284bf62e695f647e0da83b50850c7a6731e695c6a351f228d2e641e75cc5e3739d3e14e510ba2513d3185711ac675d2d8679c69b7f5b65d3bd25f4a5ad041eb7ee3af8d18dae935f2be1e2bf1f11661f87a1f59dbe786b680f51649d628b220c7faf1566b82ad8326ad2e24753d38768f19b2acc4a54d868779ca5b5dc4aa551d4c8104e22d603aed763cd68ce7bfe3524df1ca5648134220d9caaed20e5c98954d38130f1634c68f542d3e0ce633aa2141d963945720dd618fd9a6dc772", 0xc1, 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f00000002c0)=""/129, 0x81) [ 348.511793] binder: 24672:24674 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/11 11:51:30 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000010c0)={r2, &(0x7f00000000c0)=""/4096}) write$binfmt_script(r0, &(0x7f0000001100)={'#! ', './file0', [{0x20, ')md5sum'}], 0xa, "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0x1013) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002200)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002300)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002340)={r3, 0x1, 0x6}, 0x10) finit_module(r1, &(0x7f0000002380)='/selinux/enforce\x00', 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002440)={0x9, &(0x7f00000023c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000002480)=""/148, &(0x7f0000002540)=0x94) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x2, 0x100, 0x3, 0x960, 0x10000, 0x8, 0x6, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9, 0x66c6c45d, 0x1, 0x9, 0x3b}}, &(0x7f0000002640)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002680)=@assoc_value={r6, 0xc25}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000026c0)=@assoc_id=r5, &(0x7f0000002700)=0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000002780)={r4, &(0x7f0000002740)=""/38}) accept$netrom(r1, &(0x7f00000027c0), &(0x7f0000002800)=0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002840)=0x8, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000002880)) r7 = eventfd(0x8) pwritev(r7, &(0x7f0000004980)=[{&(0x7f00000028c0)="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", 0x1000}, {&(0x7f00000038c0)="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", 0x1000}, {&(0x7f00000048c0)="c6b21caa2d57d5478554599433e0b08ce6bc02e29e43a99f5941b6d0feebef8a808d111b118fc1922e9d8e8fa968ce701b55c5d8ba613c7af031073d00e2f4528d3cbd746ad1579788e9f2a72239a26e0baa6367134a6b49024439ed3f39c58ad5af13eb06e64bf81a8ad797dd4facc061e6469b57afefcdeb573e96eb9967f47ef6e635d94d5b1e2f2d33712d67b564be", 0x91}], 0x3, 0x33) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000049c0)={r5}, 0x8) ioctl(r7, 0xea4c, &(0x7f0000004a00)="dd9c1ff929da424462636239e0fca5f414ddffb07ab94ebc93743cfb4f4ecd395e6b3316a71b726cb2118e9681e8eaa91a4779f2c45707b6634a9a5aee769ef3b07cc279b4305941ca2f5c218f0460b086a954142b1be02956876167d20ae3563c907488fcb2d96818f805976e431d37cf79d913efe1692209488947ad51f50bc013d214eea0cb543310e17da56d279584a2cdbaf2bb9de93d2e030ea0b610236809485d6a6cd2342a4d4d46a6af8f95316af18c38b178b8e1") setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000004ac0)={0x80000000, {{0xa, 0x4e21, 0xffffffff7fffffff, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x108) bind(r1, &(0x7f0000004c00)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x80) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000004c80)=""/242) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004d80)) sendto$inet6(r1, &(0x7f0000004dc0)="470569b1d8b8871f222986d479fb594d0d57c57931278d4f39e158c1e71c13cb45a572", 0x23, 0x48001, &(0x7f0000004e00)={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000004e40)=0x3) fchmod(r1, 0x11) 2018/05/11 11:51:30 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000100)=0x1f, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) fcntl$setstatus(r1, 0x4, 0x4000) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r2, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'nr0\x00', 0x20}) [ 348.519024] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/05/11 11:51:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'gretap0\x00', 0x23}) [ 348.610875] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/05/11 11:51:30 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '!\x00'}) capget(&(0x7f0000001ff9)={0x20080522}, &(0x7f0000eab000)) [ 348.725794] binder: 24672:24699 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/11 11:51:30 executing program 4: mount(&(0x7f00000000c0)='.', &(0x7f0000852000)='.', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000100)) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/104, 0x68}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000001180)=""/209, 0xd1}], 0x4, 0x0) 2018/05/11 11:51:30 executing program 5: r0 = socket(0x10, 0x802, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000000)="220000001800070300000000090007000a0001885100000900f8ff0005000280ff45", 0x22) 2018/05/11 11:51:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000005c0)={0x44, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0a63084000000000000000000000000000000000000077c1b60301358346d332cf295a7c00000000000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[]], 0x0, 0x0, &(0x7f0000000540)}) [ 349.039023] binder: BC_ATTEMPT_ACQUIRE not supported [ 349.125227] binder: 24712:24719 ioctl c0306201 200005c0 returned -22 [ 349.295325] device ifb0 entered promiscuous mode 2018/05/11 11:51:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0x78, 0x0, 0x0, "32666153c4b054f3b900a38bc2f724a0e3dba2ce0136346b2d975f6c1fbdd1f6ceb92d92ebef8f9b1a4241f4bb38ec4580b51250a0ea91a2f0089a9bff35e5ff072d683211f216a7719981fe992aef75b68cafa3981a3618c079802c5b8441e041"}], 0x78}}], 0x2, 0x0) 2018/05/11 11:51:31 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40100, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x51) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r0, &(0x7f0000001440)={&(0x7f0000000140)={0x27, 0x1, 0x0, 0x5, 0x100000000, 0x5c7, "cc9269daa4a7090ad198e965ebc4e0a8bf4fc929d62e551732378501dba81b534c5530a254554eaa7133f69333970ca8ebd01d552cb76e3c8d4457fd452748", 0xf}, 0x60, &(0x7f0000001340)=[{&(0x7f00000001c0)="4283116b34ab97d0612c2de092ddb6c011642dd667a1171d2cde9e1c8a7797b50785fc44765fba564166e269409842f2d382e1e4e81746fe49ac3189441abc6893db68c862bae71b3c1082e841a66f8e53b4ebdd6a44cd757e4411256e868b977b6a4217d651d13ef992d41698fc5fdf277351a5c1fa476890953c42300878ddd9bdca72", 0x84}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="99eaf01693e9da0ea19a880645e848cc285c0312d2a545ca0ef45a1a4b36fc89bcda7c65838917d14f1da2d5e2d7b13b071119924887923523fa330a07bee39452a748b1cc0c2fcfd8760eb16378ca34afac6466407c8be13f08b1af0ac030a272d8761c62130bd28cb0c4b80a33922d4cd54b193f609e", 0x77}, {&(0x7f0000001300)="8c8932474430", 0x6}], 0x4, &(0x7f0000001380)={0xa8, 0x6, 0x9, "8c3ab675ec3614de7968e34efb632f3d7d464529f11593adf2d2ee07db2467b5278a9f2ed81620ea93bef0f5749dbfa3e0a7c7f0786dce14ec585814b37870371f70e75f1468ab88dc27c019d0c8b16d2805516633489525eee676e5971b8ab8e7261c98b01a2c1531131576c295a9a9ffde2b3d36e8c0203d54fe5dd5cf34b25129fc083ddeb18074f3a18d5c5e87b514fb7659e74d1560"}, 0xa8, 0x4000000}, 0x24000090) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001480)=""/19) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/keychord\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001500)={0x1, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001540)={r4, 0x2}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x9) sendto$inet6(r0, &(0x7f0000001580)="b615b3afc934a4cee28ec7a1a534847ed324161964ee22b55d98466d61f8c20899bf9a93f37588f89de5efe7bc63b8135be76cecbf0366c5f03770815e5ade2006d900740ad7635ff293232aa071dd755b972f8900ee9c8b9ce8b3621a9368f53313fa94e33a43dd92725cfe618015b3c1fd5b514ea5e2928e1be9d110fa167e9b7351450381e36dcffe936576b1c2d08b9d15613e12ccee33c772554890376c06b8", 0xa2, 0x80, &(0x7f0000001640)={0xa, 0x4e22, 0xfffffffffffff000, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000001680)=0xc02, 0x4) connect$ipx(r0, &(0x7f00000016c0)={0x4, 0x9, 0x1, "ad1c55db6e12", 0x400}, 0x10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001700)=0x0) fcntl$setown(r2, 0x8, r5) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000001740)={'veth1_to_team\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000001780)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000017c0)={0x0, 0xa9, "4556ee532c4d91534dfde044f59aef1d9ccac39668630fe79ec06eeaf3928ac52c150af58c3f696e43e0d17cb66123b8bc4832cdc2899743f8298ec8e5229b92211df0b8cac9873a77ca6363af252d98cf95ea0b83a4af97c3e2e81d5abfda076c8e211246e61f7df935a1b745295db942e6dabc67a1958741a1e94b1f7f28b4b30150e2a7a774055a9879ac8ee83121bde4f0991f3a23e01631fe2d2156fc708d4efdcc617bc42298"}, &(0x7f0000001880)=0xb1) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000018c0)=@assoc_value={r6, 0x7fffffff}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001900)=0x2, 0x4) faccessat(r3, &(0x7f0000001940)='./file0\x00', 0x0, 0xa00) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001a80)=0xe8) r9 = add_key$keyring(&(0x7f0000001ac0)='keyring\x00', &(0x7f0000001b00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r8, r9) connect(r3, &(0x7f0000001b40)=@hci={0x1f, r7, 0x1}, 0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001bc0)={'security\x00', 0xe0, "b3b0b3877d38b0517323aa3090b737632500a64253fad1e3ec8454e00ea2c85fa5a0cd7b87a7defe8f6508f6f83bba32278880b58f08a9158e9db9b0439e30ddbf4b1b11ed9c355adb42f3260ef1a203eff75b34e5ded0ed14a66910c0efd7aafd4f74b25da8de7277a41a04b01aaa961c5f1a140ceff6dfe35504a6d6866f4c3ba9ea3a80c6a0777fb5090c33da2cb099a0739b00f271bccccbf4e03bd35b278bb7a1110930ee96a206deed5b6441e6fdc370b9a08ae67c22ee47d3fbd2ce344d04f050eb770435273c238df894deb281357f1658e8977b8f060b6efa1e3853"}, &(0x7f0000001d00)=0x104) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001d40)=""/206) splice(r3, &(0x7f0000001e40), r3, &(0x7f0000001e80), 0x33a85b50, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001ec0), &(0x7f0000001f00)=0xb) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/11 11:51:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) close(r1) sendmsg(r1, &(0x7f0000001080)={&(0x7f0000000600)=@generic={0x2, "399ef29abc3b23b396428e3288678e5ee2b82d97f1e909679edd52f20deede34b2ca98d384245d5ac70ec8e48b2eca5c00573704760783652b757b42c4d7962635290e2eb16eef3e9b977a5741303a5624f4b4462704381487647ecb13a8bd26ed7c52f2f514d3293d15c2dd674b5ca41915cb8525dcce375117dcaf2fd7"}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000d00), 0x0, 0x8001}, 0x40) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@ax25={0x3, {"d16b45a24bbbd6"}, 0x4}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x0, 0x870f7822e69b9740}, 0x0) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00000010c0)) accept(r1, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) 2018/05/11 11:51:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000240)=[{0xfff, 0x3, 0x80000001, 0x7, @tick=0x8, {0x400, 0x2}, {0x13}, @time=@time={0x77359400}}, {0x7fff, 0x7, 0x7fff, 0x8, @time, {0x6, 0xffffffffffffffff}, {0x1, 0x81}, @raw32={[0x0, 0x1, 0x1]}}, {0x8, 0x2, 0x79f, 0x80000001, @tick=0x1, {0x5, 0x1}, {0x401, 0x3}, @queue={0x9, {0x4, 0x9}}}, {0x81, 0x6, 0x3, 0x8000000100, @time={r1, r2+30000000}, {0x1, 0x15f6}, {0x5, 0x7}, @control={0x6, 0x0, 0xf06}}, {0x6, 0x80000000, 0x4, 0xffffffffffffffff, @tick=0x7, {0x8, 0xbc2}, {0xfffffffffffffff9, 0x2}, @result={0xabe, 0x2}}, {0x3, 0x401, 0x7ff, 0xffffffffffff4c5d, @tick=0xbf, {0x1, 0x3f}, {0x3, 0x5}, @quote={{0x5225, 0x5}, 0x6, &(0x7f0000000200)={0x2, 0x5, 0x4945, 0x6, @tick=0x8000, {0xac1b, 0x3}, {0x8, 0xfffffffffffffffd}, @raw8={"a1ff2fe868286ff8fb50030e"}}}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) sendfile(r0, r0, &(0x7f0000000380), 0x80) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)="2f70726f632f7379732f6e65742fcf63b1395890d83d27f6abaaee2dc6abe8ec3876732f73796eb708d6a5f5372d27", 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000180)={r4, r5, 0xffffffffffffff95}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r6 = fcntl$getown(r3, 0x9) sched_setattr(r6, &(0x7f0000000000)={0x30, 0x3, 0x1, 0x9, 0x0, 0x80, 0xfffffffffffffff8, 0xf976}, 0x0) 2018/05/11 11:51:31 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x3}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000100)={'erspan0\x00', 0x9}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000240)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000002c0)={0xffffffffffffff28, 0x3ff, 0x6, 0x0, 0x8, 0x1, 0xfffffffffffffffd, 0x7c, 0x101, 0x2, 0x7ff, 0x7}) r6 = add_key(&(0x7f0000000300)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffff8) keyctl$clear(0x7, r6) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000013c0)={0x4, &(0x7f0000001380)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000001400)={r7, 0x10}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001440)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001480)=r9) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000014c0)=0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000001500)=0x14, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000001540)={r4, 0x1}, 0x8) write$tun(r3, &(0x7f0000001580)={@void, @void, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x10, "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"}}}}, 0x10a) rt_sigpending(&(0x7f00000016c0), 0x8) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001700)='vcan0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000001740)={0x0, {{0xa, 0x4e22, 0x5, @empty, 0x10000}}}, 0x88) clock_getres(0x1, &(0x7f0000001800)) epoll_wait(r3, &(0x7f0000001840)=[{}], 0x1, 0x5) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001880)) openat$full(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/full\x00', 0x400003, 0x0) 2018/05/11 11:51:31 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/xfrm_stat\x00') fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/05/11 11:51:31 executing program 6: r0 = socket$inet6(0xa, 0x80802, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000600000000"], 0x8) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) r3 = dup2(r1, r0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000280)=""/137, &(0x7f0000000080)=0x89) 2018/05/11 11:51:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x100, 0x80, 0x40, 0x3, 0x7f, 0x0, 0x8, 0x0, 0x1, 0x400, 0x80, 0x1000}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) dup3(r0, r2, 0x0) close(r3) 2018/05/11 11:51:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="130000001000ffdde200f4088000050002230a", 0x13) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_1\x00', &(0x7f0000000080)=@ethtool_gfeatures={0x3a, 0x4, [{0x5, 0x100000000, 0x85, 0x9a7d}, {0x1ff, 0x9, 0x7, 0x1}, {0xfffffffffffffffd, 0x7, 0x9, 0x6}, {0x6, 0x3f, 0x3, 0xffffffffffff8000}]}}) 2018/05/11 11:51:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)={0x1c, 0x7, 0xa, 0x211, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="04"]}]}, 0x1c}, 0x1}, 0x0) fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x4) 2018/05/11 11:51:31 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) socket(0x10000000000b, 0x5, 0x4) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000100)={0x4d, {{0xa, 0x4e20, 0xc91, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x108) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x204001) 2018/05/11 11:51:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) syncfs(r0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x7, 0xfffffff000000000, 0x3e2f800, 0x8, 0x8, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 11:51:31 executing program 7: r0 = memfd_create(&(0x7f0000000280)='vboxnet0@:\x00', 0x1) sendto(r0, &(0x7f00000002c0)="be933f7f3dea604c2363977fac1f06d10f123ddb0f50f6ed2429941d9bbcc67f65a2580a94d0264c2d179eb38a8d93263542f6fec252657a43a7", 0x3a, 0x4000000, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000001c0), 0x4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000180)={0x9, 0x200, 0x0, 0x1}, 0x6) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r4, 0x92, "b6515208f33e5e4ff0109cf595a15b57099464fea4c9de36f2ecfd762553e75b2f7dfe00d87b3cd7732e8b6b3940bc1355c2c730b9db57ab6127169a47ad04a2c8a3876d81ca5e354a367ee13dcfc9992b9845a208f43cd574bad3cfe95419d0b7ef132bf8be17083c9e84e42a2698f922212a9eb9538173faf30ef72c564220d976b4c3fd5fb23d339eb594a26ac87d0aa5"}, &(0x7f00000003c0)=0x9a) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6}, 0x10) getpeername$llc(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x300) 2018/05/11 11:51:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x41, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x2ab3, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'erspan0\x00', 0x100}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x0, 0x1f, 0x0, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r1, &(0x7f0000000200)=""/41, 0x29) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000600)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) sendto$inet(0xffffffffffffffff, &(0x7f0000642000)="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", 0x146, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="7c9f27670be713570e86c8f7904cc3cfd8423026c7cee36819c72e9244f953fab3d3f52c904171e85711f428c4feca3772f13284007329916e43a1499d181be20c3588fb0b4f43e8a58f09c96c097d9ef1b4ce1f809a86b823befefcfb695676776d28f5f0cedd48fbea0d45fe310b2300e291a2e74b67b3e5788b52273b42b855466f4be6b487252f019ea7be63d35b0fff4aae7de38164019899b7fc259dcfecdb82631d1eea1caf0a6c9e5a625747e9959abad4b4ab9ca5311c044f"], 0x1}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x0) sendto$inet6(r3, &(0x7f0000000080)="ea333ed375e6754f6c08cbb7a36dd687a18f8abb64b11d753753c2d3", 0x1c, 0x40, &(0x7f00000002c0)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="365493ae5f91ffefda606e8cf0f706df7353a7bbff1e720923c93958cf2bcfb6c0ae1505c7f518e6d31503dd6fb435074377f20077f1e28213238f65e664a3382ee632493783fb9fe1d5d78ca1ece26e39700f2182c8878a16b8e1260e32ac0715cc65e183b2236dff8fca9d529e9ea594090ca227c0d7e835f72da08943608c507799101fd342c95d6db0bb39179486dfc8aed4abef1c120340b1", 0x9b}], 0x1) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000001c0)) 2018/05/11 11:51:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000000000)) r1 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000326bd7000feffffffffff0200000004acdf7e3893adcc0377c2b8568b7a98317ba3e7a64664aee7974871a6eebd1343357d3061"], 0x1c}, 0x1, 0x0, 0x0, 0x2400c001}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/05/11 11:51:32 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0xf23) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000eb1000), 0x4) 2018/05/11 11:51:32 executing program 1: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14}, 0x14}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000005, 0x1b071, 0xffffffffffffffff, 0x0) [ 350.545191] IPVS: Creating netns size=2536 id=67 [ 351.270744] IPVS: Creating netns size=2536 id=68 2018/05/11 11:51:33 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ppoll(&(0x7f0000000000)=[{r2, 0x201}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) dup2(r0, r2) 2018/05/11 11:51:33 executing program 7: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000564000), &(0x7f000009a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200300, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9ad0) 2018/05/11 11:51:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) socket$inet_sctp(0x2, 0x0, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8) close(r0) 2018/05/11 11:51:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10040, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000007c0)=0x0) getresuid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000009c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000380)="d9fb1302b4467aee2831ecaab6d50d5bdb63166ab926f071acdc82", 0x1b}, {&(0x7f00000003c0)="6f5b615cc451035a51207d7f0c33cc42c80e42f2ff1035c386ee5c42a0f67b3943174c22047cd2d50ed617dedd96828b764426294b10aae7cec521f4112a6cf9688ed9be71dde9fc3079cb895b410ab9ff3ea8a21ae48628c27cc0f69965661a43c5767775e55f1edc58feb783208bf48c05784cec36297f9a32", 0x7a}, {&(0x7f0000000440)}, {&(0x7f0000000480)="a9582138de866f0e755342f335513cd82bb59050c683fefcf0ebd9b8c3e829b01ecafadfe4fc881ef765ae2eb5017194deee9664954ee424853173b07e4ac62375534c791094e27f1311337aa47ec3e161ed48a865a106dfad8b5080c892f2e2d44d39d7be37cbb887f6e7a7fc77e492ff2855", 0x73}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000500)="3d13bf6af0a9b231985d3cf5753244f9b1e2e415fe79b573233190f378c6650e859386a0c442661878f2eab52a25d483f58a942dd3425fa7865256eeecccd741ed28ad25c48fd8e7822ec292dc09120c21fdb82ed984f346e7fef3c66d73ab2f42a204c178b5eb2fc939bb47a66a96e1d78c69c5c25c71118772ee0271eabe64af5937e957cc87731d7aa3c030f5fe4050a96c87595e1045dc45b89c316067e088b41d5045709dde6a6553fed1899a9f6bc3406ff68729e65f7363aeedad20fdd0413e4250ac092dc78fe21f5bdf70143dae6a7523dae16252abbd84e0f51ce181357557e3943116af4a98b526db9da9ceb887dc", 0xf4}, {&(0x7f0000000600)="9704d69298cbdb4426cd586c58a4a07f2fa78150a7ea5f61b2bdf09c7daff40f27f24808d895248be47ffa7212f38c72f7028dbe5c2ae1dda590cebcf42f25485e2cde1b613527a8466430e7dd5e522cb4993592a9cfb981b7e06deb611d67f15345e0b023f4c08fa3c8aaf46db1aa3a98751b9bd0c1b43f6eaf41f27837eadff3d837d7584e2a3922767511d937346bf2a7fb6b3a709fd04f1ec3c327b0f2d6e14f8ef9c2094fc0d3fd133010eb8388a159a92f675fe7e8b4e6ba72f4ba006e53d2425a9550b80d9911611d", 0xcc}], 0xa, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x50}, 0x1) mknod(&(0x7f0000000080)='./file0\x00', 0x8081, 0x3) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3f}, {0x6}]}, 0x10) accept(r1, 0x0, &(0x7f0000000240)) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/05/11 11:51:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'dummy0\x00', 0x4}, 0x18) ioctl$sock_inet_SIOCSARP(r2, 0x8954, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/05/11 11:51:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x63) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/05/11 11:51:33 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0xfefe}, 0x0) 2018/05/11 11:51:33 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000020007fafb72d13b2a4a2809302000000034343026c26236925000400fe7f0002002dca8a9848a3c728f1c46b7b31b6dc1338d544000000000000f75aeb83de648daa7219c43ab8220000bf630cec6bab91", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/11 11:51:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x5c1002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/05/11 11:51:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0xb485}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000028c0)={0x7f, 0x6ed, 0x0, 0x0, 0x10000, 0x0, 0x452f, 0x7, 0x8001, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f0000b97000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000), 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x0, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x0, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x0, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0) r4 = getpgrp(0x0) r5 = getpgid(r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={r3, 0x6, 0x0, 0x3, 0x6, 0x94}, &(0x7f0000000740)=0x14) syz_open_procfs(r5, &(0x7f00000006c0)='net/l2cap\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500)={r3}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000780)={0x7fffffff, 0x9, 0x4, 0x100, 0x3, 0x0, 0x0, 0x1, 0x7, 0x100000000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r6, @in={{0x2}}, 0x0, 0x1, 0x0, 0xe0000000}, &(0x7f0000000180)=0x98) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000002900)={0x2, 0x81, 0x0, 0x7}, 0x10) syz_open_pts(r0, 0x2) r7 = dup3(r2, r0, 0x0) ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000002880)={0x5, 0x9, 0x1}) lseek(r7, 0x0, 0x0) 2018/05/11 11:51:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x2}, 0x8) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5a1, 0x0, &(0x7f0000a7dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x42000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000001c0)) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000180)={@dev, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x1d}, 0x17, r4}) [ 351.378809] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 351.402983] IPVS: Unknown mcast interface: dummy0 [ 351.467191] IPVS: Unknown mcast interface: dummy0 2018/05/11 11:51:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000017, &(0x7f0000000000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000100)=0x200, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) r2 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x102) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x10000, 0x2) r4 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r4, 0x0, 0xb8b3, 0x4) accept4$inet(r2, 0x0, &(0x7f0000000140), 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000340)=""/244) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000540)={0x9, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x9, 0x7544, 0x1, 0x1, &(0x7f00000004c0)='veth1_to_bond\x00', 0x7, 0x7, 0x43}) recvmsg(r1, &(0x7f0000000440)={&(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x20, &(0x7f0000000500)=[{&(0x7f0000000200)=""/178, 0xb2}], 0x1, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/05/11 11:51:33 executing program 5: r0 = open(&(0x7f0000871000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x80000000, 0xa1ab}, &(0x7f00000000c0)=0x90) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x99e) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1}, 0xc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x15, r0, 0x20000000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000cc0)={0x3b, 0x0, 0x5e, "e30d2869a34cf2361b7733f38b7a6d72a6ce0916c5205cf613fbc6d629016f0a2d59b57c271db15298b72b1655a2f8a00f943d57db17b24257ca40"}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c40)=0x0) sched_setparam(r3, &(0x7f0000000c80)) futex(&(0x7f0000000140), 0x7, 0x0, &(0x7f0000000240), &(0x7f00000001c0), 0x0) 2018/05/11 11:51:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96) pipe(&(0x7f00003ef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x18) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300), 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x108) r5 = getpgrp(0x0) sched_getparam(r5, &(0x7f0000000940)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]}) flistxattr(0xffffffffffffffff, &(0x7f0000000980)=""/236, 0xec) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) sendmsg$netlink(r2, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x3c, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000b00)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff}) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="88000000b60675d9904de3c81b7f8e9e26f55150619076b4070a1c961bf4c0019b110f0335b97cbf5467297016a33e0ac0346fa93d53c8f6fc7a7462e491376a7fdc87541fceffd26fbe3ec83576b5398acbb67e1caba43e89a82f6c264aa35d62e7c5d414cb1589e7"], 0x1}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000480)) r7 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) fcntl$setlease(r7, 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000840)={r6, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000b80)={@dev={0xfe, 0x80, [], 0xe}}) ftruncate(r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40), 0x8) 2018/05/11 11:51:33 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x200000, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x24}}], 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/129) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xe9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0x8823}, 0x8) 2018/05/11 11:51:33 executing program 5: socket$netlink(0x10, 0x3, 0xf) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002880)=@abs, &(0x7f0000000340)=0x6e, 0x80000) r1 = accept4(r0, &(0x7f0000002800)=@nfc, &(0x7f0000000380)=0x80, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101200, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f00000002c0)) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000580)={0x80, 0xb4bd, 0x7, 0x1f}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r4 = accept4$nfc_llcp(r2, 0x0, &(0x7f00000000c0)=0x63, 0x0) bind$netrom(r2, &(0x7f00000003c0)=@full={{0x3, {"45a089dfd04e33"}, 0xee}, [{"c1e9e48a8f1f37"}, {"9e57ca423d0ad1"}, {"fe4b6184eb9feb"}, {"da256e0b2825c3"}, {"9a1354ec9b812c"}, {"9edb40c104bf96"}, {"2a06770e11da42"}, {"dd941776a788cf"}]}, 0x48) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/status\x00', 0x0, 0x0) ppoll(&(0x7f0000000600)=[{r4, 0x204}, {r1, 0x2000}], 0x171, &(0x7f0000000640)={0x77359400}, &(0x7f0000000680)={0x4}, 0x8) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000300), 0x4) mmap(&(0x7f0000610000/0x4000)=nil, 0x4000, 0x2000006, 0x14, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x1000, 0x5, @buffer={0x0, 0x6e, &(0x7f0000000440)=""/110}, &(0x7f0000000800)="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", &(0x7f0000001800)=""/4096, 0x0, 0x20, 0x1, &(0x7f00000004c0)}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000240)={r6, 0x7fffd, r5}) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000664fc0)={0x0, 0x1, 0x0, 0x0, 0x80000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='-$\x00', 0xfffffffffffffffe) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000740)={0x303, 0x33}, 0x196) keyctl$assume_authority(0x10, r8) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r3) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100), &(0x7f00000001c0)=0x14) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000006c0)={{0x0, 0x3, 0x5, 0x3, 0x100000001}, 0x10000, 0xff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r9) 2018/05/11 11:51:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socket(0x3, 0x0, 0xffff) 2018/05/11 11:51:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty, 0xfffffffffffffffc}, 0xfffffffffffffde5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) accept4$ax25(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x800) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x1000000040003, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x9) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xb0, &(0x7f0000000180)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xc32a}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e22, 0x7fffffff80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x3f, "6d94294ed2781d5acb41ef4747d1995adc4223b046d0925d5687356486703e7f4a6bf0545dd34a782405e2aafbb0064b1db7e958278030e3a72b7bf8ef80f6"}, &(0x7f0000000340)=0x47) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0x7) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000380)="9b23c56fcdb96fb2f96c5bc66a38b814752b26abf1ba17213b04597729f53e19d7617857a5faa4b77414b807141c73e34f67432b98c3") bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/05/11 11:51:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/11 11:51:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xfffffffffffffe9c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8001, 0xeb, 0x1ae4, "68a6d240faa9e98489db19bc93b407e8b520d1045796d46449e9d33c851d548652d1a97e735b1b22cbf8fa1dee073c98dd944e80b5ca352e6a8484f6d289e841a69ff08f55d61db41c33059042a92e1f"}, 0xd8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x5) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/05/11 11:51:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$getown(r0, 0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x1, 0x100, 0x3, 0x4, 0x4, [{0x0, 0x40, 0x9}, {0x40, 0x0, 0x1, 0x0, 0x0, 0x800}, {0x5, 0x9, 0xfff, 0x0, 0x0, 0x400}, {0x8001, 0x7, 0xfffffffffffffd47, 0x0, 0x0, 0x204}]}) syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x80200) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile(r0, r0, &(0x7f0000000040)=0x80000000000000, 0x8) 2018/05/11 11:51:34 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000147ff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3ff, 0x7ff, 0xb}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x10000, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) unshare(0x40000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x7}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f0000288fd0)=[{r1}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r0}) 2018/05/11 11:51:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c1295e4eca6c0db612ec6f") r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000140)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x4a65, &(0x7f0000000180)=0x4) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000000500)=""/99, 0x63}], 0x3) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000580)=0x80, 0x4) fsetxattr(r2, &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)="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", 0x315, 0x0) write$cgroup_pid(r2, &(0x7f00000005c0)={[0x37, 0x38, 0x38, 0x37, 0x33]}, 0x5) 2018/05/11 11:51:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fchdir(0xffffffffffffffff) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0xc71598c1c7b53606) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/54, 0x36}], 0x1, &(0x7f0000000840)=""/111, 0x6f, 0x80}, 0x1) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bb", 0xe, 0xfffffffffffffff8) clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) bind$ax25(r3, &(0x7f0000000080)={0x3, {"69ab00000000ae"}, 0x1001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYPTR, @ANYBLOB="34000000a1ec79b0261f0170fbde4ee643cf2385844bd6909d8476d502b8a7cb05a69de9647297100d4a39db8c2604a02690b92425f12ac208137afdb6d9996d11e59e5feee5138e3ccb4d545cf9d4fc81817abf82f267cafb5854c615eeb948a9dfd41f4eccde0ef0b38a515e81c650a78b22558a26d1fcf0d410bdfea93f7640558a4670888d4fd6140aa63ed9"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x0, 0x8, 0x5, 0x0, 0x401}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'roce0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x10000}, 0x8) setsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f00000008c0)=0x3, 0x4) connect$nfc_llcp(r2, &(0x7f0000000480)={0x27, 0x1, 0x0, 0x4, 0x1, 0x8001, "2515b331e09d9b4570ef7fedcd5ec20901eb02bcf270037c42ddb7bf52092cd33c0a81cfd7288184367496eed21519b3f1d8f7cc5625c7ff740cf3ff78dc9f", 0x21}, 0x60) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000180)) 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) connect$l2tp(r3, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x2, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x75e1182f}}}, 0x32) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000680)={@empty, @multicast1}, &(0x7f00000006c0)=0x8) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000800)={0x0, 0x0, 0x46}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000540)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x140, 0x40, 0x10000, 0x401, 0x6, &(0x7f0000000500)='bcsf0\x00', 0x249280000000, 0x100}) request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='memory.swap.current\x00', 0x0) 2018/05/11 11:51:34 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80182) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) r2 = getpgid(0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1020000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x1250, 0x6, 0xb, 0x400, 0x70bd2b, 0x25dfdbfb, {0x3, 0x0, 0x7}, [@nested={0x21c, 0x81, [@generic="c787fbffecad0630ed1be5604f86fc777d09b4ec824317ddd231cfe92dd96c65fe6efb6f893d1ea5279f16016b08de95f25c8ebc1bbcbf831f37d2b4c7005557eb53e0de2c29b952f0862ee0debedd7056478d3833e5e70d42aaf900d25adde9db29011f822c152ba87764949f9d5315fb1335f58911756923908ca19b13dea203ab20cb31b684be082ec69208b44b4c08e510432592f3529cae667e38e3d9eb6a6cced8bc26d94bd005434707b855c8968e3f7fb9d053304874c329ecde0335f0d0c770b87cb25f2a5ee7baafa2c593568566646d13", @typed={0xc, 0x91, @u64=0x4}, @generic="4957b2e2bf023cd364c45fe734e4eb70e6e89cfcdf20ccc2fc1de5250afb1a8410a4e570af99ed61e7f337d01691ded1be31ff8b04274eee5de6c3f4f41fcc86ed984e28b6e9fab6c3c95a5d6106d9417e92c1bcb6129a7f14a8ac", @generic="d53877a28d1e062338febd866a6244bcc10424c01bbbe094b4d8118770112f0e4b272e956c438c3526d121a5327e0f5707700085630566677a3c647d12bfbda092167d17041321c5cb9e645dc40762d46d64387eec29308d2430ad09274629c0efd31b786fa1d9a22f3d073bc4ad74775873b752099a1f2e5d05755b3e795eb8984ce8c1faa206a971ff0b55f096286fb4f9a54c7eb776a04900c18753966fe30ca7e73e3e958303f86980e98dd5fc7cd857490bbe6c1c9a1858d6671bc73a1437384449a133399bd3022f1ff78bc31e09293768f7a7d94c0b"]}, @typed={0x8, 0x35, @pid=r2}, @nested={0x18, 0x8a, [@typed={0x14, 0x91, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="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0x1250}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0xfffffdf8, &(0x7f0000ecaf20)}) 2018/05/11 11:51:34 executing program 5: unshare(0x40000000) socket$packet(0x11, 0x0, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00'}) epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)) unshare(0x20000000) 2018/05/11 11:51:34 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) dup2(r0, r1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="01000000000000000a1c000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c8cba7377568675000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000008f2258618ee35f23000000000000000000"], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/11 11:51:35 executing program 4: clone(0x0, &(0x7f0000000140)="bf67a48aee9d29fafc12d87d4ac7268b406f1cec55da3f0917d09b22fdda0057c7f079e80ab43c47f5a50e463946d6161abf2473ad6886d3c45377b3ee51969f03743263d02e94d943c74a0bcc5c8c86d6422255b8451c253dbeaeba4f1f1f784cec9025c1f1d163f0646ab614f51a970cf1873602ed270273ca6539ebcdfc3c86f19b6b69e1e3d57be8ad020868e584001752bac0", &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x101) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='ipddp0\x00') r2 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) r3 = accept4(0xffffffffffffffff, &(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b, r4}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00000003c0)={0x2, 0x0, 0x2000, 0x100000000, 0x9, 0x728, 0x1f, 0x20, 0x1, 0x4}, 0x10) clock_getres(0x4, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x3}, &(0x7f0000000380)=0x14) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmmsg(r3, &(0x7f0000001780)=[{{&(0x7f00000015c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x4, 0xebf, "2c187d69766b975cde65bd77896554f206ed446935e641bf08785d0df848a81c69a3e82badeb7bb4e28c92345aa51383ae89a7336dcc13c5bd1094b52fe5f9", 0x3a}, 0x80, &(0x7f0000000400)=[{&(0x7f00000021c0)="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", 0x1000}, {&(0x7f0000001640)="88fcbc5ff59ed6bceb01595838cccf4d2df8504db46c07e0e8a9e0c6737c33a5b98433feb4666e2e097186bd306831c6536076b87303901c5ef5e5779cdd13f3a556c8d85cff2470abffe277da30dbe1994d783c07020ab8c5f5a40d842cb8537e586a0073bd152d39b273a04c4d89dfdc72d779e786a518f18832f2b12aa990bc9944861b45204b6dd0342366247cfc1ad495", 0x93}, {&(0x7f0000001700)="dd069347bcdca36a6f2da775280f96a246304a1e10fcf20ed78c86f77d3017a5670274e7ddc598be75c9dd68fec4109884dbd1654519d0be3b122a4449000e9a5b4abdaaf0e391e20a1927db863cc77a1c0ab81d36", 0x55}], 0x3, 0x0, 0x0, 0x4000000}, 0x10000}], 0x1, 0x4) recvfrom(r6, &(0x7f0000000540)=""/4096, 0x1000, 0x2000, &(0x7f0000001540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x0, 0x1, 0x1, {0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) fcntl$lock(r3, 0x0, &(0x7f0000001840)={0x0, 0x3, 0x6, 0x6, r7}) getsockname(r6, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) recvfrom$ax25(r6, &(0x7f0000000440)=""/100, 0x64, 0x0, &(0x7f00000004c0)={0x3, {"6b66c1c95d3a78"}}, 0x10) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8e776e7d6a23db03839590d63a7598b36fe249564e5b77cecaa84fd201cc8e10d012d", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/05/11 11:51:35 executing program 1: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x6, @tick=0x81, 0x0, {0x0, 0x3f}, 0x0, 0x1, 0x64}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x10001, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000200)='/dev/snd/seq\x00', &(0x7f00000002c0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000300)='\'\x00'], &(0x7f00000005c0)=[&(0x7f0000000580)='@em0\x00'], 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) fcntl$getflags(r2, 0x40b) wait4(r3, &(0x7f0000000280), 0x0, &(0x7f0000000600)) sendto$llc(r2, &(0x7f0000000240), 0x0, 0x20000000, &(0x7f0000000380)={0x1a, 0x335, 0x8000, 0x5, 0x461af675, 0x1, @random="9f8b6691721c"}, 0x10) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) clock_gettime(0x0, &(0x7f0000000040)) keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}) clock_gettime(0x3, &(0x7f00000004c0)) 2018/05/11 11:51:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000260001f8ffffa2802f466939ed13aa6dffffffffff0000000000"], 0x14}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/171, 0xab}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000000c0)=0x4) 2018/05/11 11:51:35 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'yam0\x00', 0x7}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x9d76, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x88) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='v7\x00', 0x24, &(0x7f00000002c0)="810588e5c980e22c11dd93f3232223bf0df4ba8bd019734f66ddcf54ea6057d97565427f9e26f78b2b71b61739666cb1aa4fd127bf707244d37e5eb20bbeee607526cfbc8c13dc661538ea42043e97a3c7a89375e7021b96d051997d2b2cb1753d249610f69509595c8679737f5ae3d47a292fdf074f96d1e5932072650c6370a9d9d6aa0e466b6f87ab782ab38f5b363200046cc4bd382056752efbbfa89ec531cdc05436a1571c264b3c2bc33e39dd3b9cd53e045d8bba36f4507a64924a6a4c7d2ae1b04e612504d0f53e854333b430f7cdc9d428ae9a964130046ebf1ab8ca8e3dbea4585aa90650937f199000") fcntl$setlease(r2, 0x400, 0x100000000000002) r3 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r3, 0x401) [ 353.170171] IPVS: Creating netns size=2536 id=69 2018/05/11 11:51:35 executing program 3: r0 = socket(0x2, 0x1, 0x10) listen(r0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x10000014}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x7, 0xfff}) poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001) getsockname$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='irlan0\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0xffffffffffff8001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x1ff}, @in={0x2, 0x4e21}], 0x10) shutdown(r0, 0x0) 2018/05/11 11:51:35 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000140)=0x54) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x20080, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000002c0)="65de39fca115200a62529a6125d47963", 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x527042, 0x10) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000200)) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/05/11 11:51:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086610, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/11 11:51:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) r4 = userfaultfd(0x4) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ptrace$peek(0xffffffffffffffff, r1, &(0x7f00000000c0)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000300)={0x0, 0x7530}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r5, 0xc0}, 0x8) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)) signalfd4(r0, &(0x7f0000000380)={0xfffffffffffffccf}, 0x8, 0x80000) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000230000/0x600000)=nil, 0x600000}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getrandom(&(0x7f0000000840)=""/4096, 0x1000, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) 2018/05/11 11:51:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'nr0\x00', 0x22e}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6}, 0x10) close(r1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={r5, 0x1000, 0x30}, &(0x7f0000000180)=0xc) 2018/05/11 11:51:35 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c6b0000213a5b1fb65e461bea83ca6214a3c8f4dc369923160abdb66f474cc79b95cab3dcdb225bc1c3fdada0d0b377f70502ed7f5b24342cc3d222acf8b0ea6830269aaf2e5287ad47547feba32c24153c185032fdf4419702105d30723d96b92195454f37dbc9e9d912ea27cdcc1ea1654ed3cd5a3d77e4422726c351d7aad9de4e862b1572e97b59296342cebb7c0e95"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/11 11:51:35 executing program 1: r0 = socket(0xa, 0x1, 0x100001) write(r0, &(0x7f0000000180)="34f043dcff34035338c071b1c85ac39587512d05f0fcb1e4e7d759cc223aa8498b40631594097ee62b52f8007d93906b1c56a9d896913ffcb21ffef3b527253e944d75730f5376a8384a9f6fd4b25db1180616d6b099fcf4d8d4a689e4bd056f029328ea41b2ca933626c0444c950994dbf3f1089e5013540f60372d572cfae417baad139cbb31c6eaff1e9557af190871f198db883c061cbe1859e42c6402000000d4237b6291d64f6129af3b1ae10053c8725200a9feb8331e1ee94bac7efb546a017fb4bbb9386c50b70ad406f4d5a869d2c49297b471e7c6623584217e3e706f44d08ff782e7c2ca", 0xea) fcntl$getflags(r0, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x20000) 2018/05/11 11:51:35 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)="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") fdatasync(r1) close(r1) flock(r0, 0x2) 2018/05/11 11:51:35 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)={0x2, 0x7, 0x4, 0xf, 0x2a, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_key={0xf, 0x9, 0x370, 0x0, "4ab01f0a7383c13a35031833e598a8244dd7571b5bd3e5a39be9fcc3772b393bd2bfad886c8c04ffdfe46ca28bf050e5f697e4600427c7ec09c568ac8116616cb3721dc1d5469489ecf3338f0d52ba8d71d34c223cb45ac66b323b165000aa5294c4ad2bea7e7204559b40bcbb1d"}, @sadb_x_sec_ctx={0x18, 0x18, 0x100000000, 0x2, 0xb6, "04868c78292ac44a5bd6a15df62254c3e87ab801d26de5c217251c915121405157f91a5d934f2cf537534aad108ba6ad7f07615a9bb18b40bb2668dfc2a5047f5c440f5548d470f72d09ab4c5ebef9bc880e17693a6744da559387f10ec6882d9fbc7e3d34e39208bebb2ad68221d57927c37db1d72be97d5e4c882340810ae8338000c23694a42ca675b53876f6a531b581ffb6c8dbf63aaa83c1a2a431cb8fab8bec13cc2f0c7dee8997c9710c7f6dec457db31e04"}]}, 0x150}, 0x1}, 0x20040000) fchdir(r2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000440)={'ifb0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) fchdir(r1) fstat(0xffffffffffffffff, &(0x7f0000000180)) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d", 0x7a}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/11 11:51:35 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000002100)="f3ac38b330cde43b57099c74d3980e0e8a962072758ed42f883234581a889e2902c931ce7adce44758a2289d0ff6", 0x2e}], 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) 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) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x800}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x3, 0x7fffffff, "6a537b9d81aa", 0x7fffffff}, 0x10) [ 353.721931] device veth1 entered promiscuous mode [ 353.918213] binder: 25052:25053 unknown command 27404 [ 353.928417] binder: 25052:25053 ioctl c0306201 20004000 returned -22 [ 353.972392] device veth1 left promiscuous mode [ 354.483893] pktgen: kernel_thread() failed for cpu 0 [ 354.489035] pktgen: Cannot create thread for cpu 0 (-4) [ 354.494471] pktgen: kernel_thread() failed for cpu 1 [ 354.499564] pktgen: Cannot create thread for cpu 1 (-4) [ 354.504991] pktgen: Initialization failed for all threads [ 354.724055] binder: undelivered TRANSACTION_COMPLETE [ 354.856941] binder: undelivered transaction 152, process died. [ 355.352260] pktgen: kernel_thread() failed for cpu 0 [ 355.357402] pktgen: Cannot create thread for cpu 0 (-4) [ 355.362819] pktgen: kernel_thread() failed for cpu 1 [ 355.367919] pktgen: Cannot create thread for cpu 1 (-4) [ 355.373296] pktgen: Initialization failed for all threads [ 355.481820] pktgen: kernel_thread() failed for cpu 0 [ 355.487102] pktgen: Cannot create thread for cpu 0 (-4) [ 355.492912] pktgen: kernel_thread() failed for cpu 1 [ 355.498058] pktgen: Cannot create thread for cpu 1 (-4) [ 355.503744] pktgen: Initialization failed for all threads 2018/05/11 11:51:37 executing program 5: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="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", 0x44c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) socketpair(0x19, 0x80000, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) bind$llc(r2, &(0x7f0000000540)={0x1a, 0xffff, 0x9, 0x8, 0x7, 0x1f, @random="551be56abe30"}, 0x10) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000080)) 2018/05/11 11:51:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x22a400, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) accept$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8d156ad9476127b3, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/05/11 11:51:37 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc145041f3b"}, 0xff}, 0x10) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x1, 0x10, 0x80, 0x2b}, &(0x7f0000000200)=0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x1) dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="d1"], &(0x7f0000000300)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000004d40)=0x18) timer_create(0x5, &(0x7f0000000100), &(0x7f0000000140)) dup3(r3, r0, 0x0) 2018/05/11 11:51:37 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000c00)=@ipx, &(0x7f0000000c80)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000cc0)=@sack_info={0x0, 0x200, 0x1ff}, &(0x7f0000000d00)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000d40)={r2, 0x8, 0x96, "d8bdb0cc80a2265ac918c38fbe03279613d2784f4dcb57914dd62a32a53b87560a3110f4bfe30903accef7e31771d2fc27375bf52cecc4ffd15f6de848ee4bcaa09abe0343884ee1f3157294c45f3f049c75747c0c270ddd6a0416bc02db638f2f8062ce58178d09bc22d806e33129e2406e23a0e591ec4e27a33eb2d1f67d8f8b684d5e1d4000000030d9d6beaa6b4b27466166898b"}, 0xffffffffffffff6c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4200, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r4, r5/1000+10000}}) r6 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000140)="c6295e46ca6c09b612ec6f") rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) ftruncate(r6, 0x100000001) sendto(r3, &(0x7f0000000100)="c4c4c3cb270f83987a753edbd19cf3974db9213d40f8f87ac622ea223f71df49", 0x20, 0x4000000, &(0x7f0000000180)=@generic={0x17, "18fbf4bf07067555264b9be8816212e6d480283477684ef33366dc97dca424c878fa5750ac5a35744886121b6284492bb3210c8c22608c95486f34452e7b620ec1a35fc5a2448ada0cc723efe12de99f0a863748040d7d87df5c9f04accef23b0e84c6b93d1089db45e094e78168d3589f31a7d11b4ed4d48790d6f9472e"}, 0x80) 2018/05/11 11:51:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') dup2(r3, r2) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_FD={0x8, 0x1c, r2}]}, 0x28}, 0x1}, 0x0) 2018/05/11 11:51:37 executing program 7: inotify_init1(0x80800) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x127f, 0xffffffffffffffff) 2018/05/11 11:51:37 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) fcntl$getflags(r0, 0x408) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4d, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@fd={0x66642a85}, @fda={0x66646185}], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)=[0x0, 0x0]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@fda={0x66646185}, @flat], &(0x7f00000001c0)}}, @release={0x40046306}, @decrefs={0x40046307}, @acquire_done={0x40106309}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@fda={0x66646185}], &(0x7f0000000280)}}}], 0x31c, 0x0, &(0x7f0000000500)}) 2018/05/11 11:51:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000000200), &(0x7f0000000300)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer2\x00', 0x200, 0x0) accept4$netrom(r2, &(0x7f0000000980), &(0x7f00000009c0)=0x10, 0x800) epoll_create1(0x0) rt_sigaction(0x20, &(0x7f0000000140)={0x1, {0x8}, 0xd0000000, 0x6}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r4 = getpid() setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x7207, 0x1ff, 0x10000, "a62ce0f2364449bb0845fbd00cbd905db1f844371c8ebc4be9aee108337afd0668b9daae09da7d8f180f00b111ed99c980c7568f016665201f58d6039958db77ec21a4e79fce28e53b92cda548f22096"}, 0xd8) ptrace$getregset(0x4204, r4, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', 0x0) 2018/05/11 11:51:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400, 0x1) accept$unix(r0, 0x0, &(0x7f00000001c0)) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x4}, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="38014000100013070000000000000000fe8300000000000000000000000000ff00000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x31e}, 0x1}, 0x0) 2018/05/11 11:51:37 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e72c) fcntl$setpipe(r1, 0x407, 0x0) setsockopt(r0, 0x7fffffff, 0x8, &(0x7f0000000080)="0bf3c2ea90ff1f2b05a71580dd8009b5c8e322def052146a7cd9e855d6a5699d78c5c4e08bd7ca911a4788629c705851ed80e3724eb4c93714eaf7db536d9d574ae35bc3dd27da156c9bc0bfdb8d8fd51a057df6b1a92a6b954f221d92eb8a829ffb94ab4ca1a66c", 0x68) preadv(r0, &(0x7f00000000c0), 0xfd, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040), 0x4) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) [ 355.670469] binder: BINDER_SET_CONTEXT_MGR already set [ 355.673314] IPVS: Creating netns size=2536 id=70 [ 355.691247] binder_alloc: 25083: binder_alloc_buf, no vma [ 355.697887] binder: 25083:25086 ioctl 40046207 0 returned -16 [ 355.713376] binder: 25083:25097 transaction failed 29189/-3, size 0-0 line 3133 2018/05/11 11:51:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0xd4000, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}}) fcntl$lock(r1, 0x26, &(0x7f0000d61fe0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x800, @empty, 0x4}}, [0x800, 0x5, 0x8, 0x0, 0x4, 0x2, 0x7053, 0x5, 0xc79, 0x80, 0x3, 0x7, 0x7ff, 0xff, 0x7f]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) dup2(r0, r1) 2018/05/11 11:51:37 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004880)='/dev/autofs\x00', 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82000204}, 0xc, &(0x7f0000004a40)={&(0x7f0000004940)=ANY=[@ANYBLOB="5fffffff", @ANYRES16=r1, @ANYBLOB="050525bd70be0b00000000000000"], 0x184}, 0x1, 0x0, 0x0, 0x4840}, 0x4002) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x3}}, 0xe8) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x240400c0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 11:51:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bridge_slave_0\x00', 0x8}) socket$inet_icmp_raw(0x2, 0xa, 0x1) [ 355.724037] device lo entered promiscuous mode 2018/05/11 11:51:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2}}, 0x0, 0x5, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @rand_addr}}, {{0x2}}, {{0x2, 0x0, @multicast2=0xe0000002}}]}, 0x85f) [ 355.728559] IPVS: You probably need to specify IP address on multicast interface. [ 355.745312] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 2018/05/11 11:51:37 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x200030a) close(r0) [ 355.875029] binder: undelivered transaction 155, process died. [ 355.889397] binder: undelivered transaction 154, process died. [ 356.300416] IPVS: stopping master sync thread 25107 ... 2018/05/11 11:51:38 executing program 5: r0 = userfaultfd(0x80000) r1 = dup(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/11 11:51:38 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000002680)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000100)=""/225, 0xe1}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/20, 0x14}], 0x5, &(0x7f00000003c0)=""/90, 0x5a, 0x9}, 0x10001}, {{&(0x7f0000000440)=@nl, 0x80, &(0x7f00000009c0)=[{&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/240, 0xf0}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/130, 0x82}, {&(0x7f0000000780)}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/176, 0xb0}, {&(0x7f00000008c0)=""/214, 0xd6}], 0x8, &(0x7f0000000a40)=""/50, 0x32, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000a80)=""/233, 0xe9}, {&(0x7f0000000b80)=""/25, 0x19}, {&(0x7f0000000bc0)=""/12, 0xc}, {&(0x7f0000000c00)=""/56, 0x38}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/97, 0x61}, {&(0x7f0000001cc0)=""/252, 0xfc}, {&(0x7f0000001dc0)=""/199, 0xc7}, {&(0x7f0000001ec0)=""/95, 0x5f}], 0x9, &(0x7f0000002000)=""/145, 0x91, 0x2}, 0x300000000}, {{&(0x7f00000020c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002140)=""/177, 0xb1}, {&(0x7f0000002200)=""/4, 0x4}, {&(0x7f0000002240)=""/138, 0x8a}, {&(0x7f0000002300)=""/208, 0xd0}, {&(0x7f0000002400)=""/20, 0x14}, {&(0x7f0000002440)=""/117, 0x75}, {&(0x7f00000024c0)=""/64, 0x40}, {&(0x7f0000002500)=""/71, 0x47}], 0x8, &(0x7f0000002600)=""/110, 0x6e, 0x1}, 0x324}], 0x4, 0x40000000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000002780)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000780)=0x4) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x4000107fef}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/05/11 11:51:38 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000000000000000104000000000000000020000000000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000010000000000000000008002000000000000800000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000c08de47c70514c95b95e109e96a0b90d", 0x11b, 0x10000}], 0x0, &(0x7f0000014300)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) fcntl$lock(r1, 0x7, &(0x7f00000001c0)={0x2, 0x0, 0x80000000, 0x9}) 2018/05/11 11:51:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r3, 0x4, 0x6, 0x6) fallocate(r2, 0x10, 0x0, 0x9) 2018/05/11 11:51:38 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xa00) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) unshare(0x60000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x3f, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00', 0x101}) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={"6c6f000000000000cdb2b9e307c84002", {0x2}}) 2018/05/11 11:51:38 executing program 7: r0 = syz_open_dev$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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xbb, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000040000000000000000800000000000000e4083972d0f555ab75cfe0b40d8490ff88a44ae7fdb413c5994b763332c0422ce20cc1b1e654327d231d765a7bdbb20b36c775b09f96c72c8656c6db70b955fee75270a85849df5de22d3b5373b4daff817b871851a01a848cea2c7c08b7509494639e3e5b5e253bcce544dc2d1784eda01abd1e8dbf712e7b6a0612f7ee1618e6d8e4b213a494"], 0x6, 0x0, &(0x7f0000000280)="0e41e97e0000"}) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x200000000, 0x42442) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r2 = socket(0x0, 0x0, 0x0) write(r2, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000004c0)=0x203, 0xfffffffffffffe8f) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) getpid() r3 = syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0xfffffffffffffc01, 0x86) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000500)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r6, 0x6, 0x5, &(0x7f00004fe000)=0x101, 0x4) recvmmsg(r5, &(0x7f00000096c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000800)=""/245, 0xf5}, {&(0x7f0000000280)=""/59, 0x3b}], 0x2, &(0x7f0000000300)=""/175, 0xaf, 0x2}, 0x6}, {{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f0000000680)=""/148, 0x94}], 0x6, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002d00)=""/98, 0x62}], 0x3, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8, 0x97f}, 0x80}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000004440)=""/155, 0x9b}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000006680)=""/240, 0xf0}], 0x3, &(0x7f0000006800)=""/212, 0xd4, 0xffffffff}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}], 0x2, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}], 0x7, 0x0, 0x0) listen(r6, 0x0) sendto$inet6(r5, &(0x7f00000000c0)='\f\t@b', 0x4, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x100000}, 0x1c) shutdown(r6, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r4, r7, r8) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000800)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) signalfd(r3, &(0x7f0000000240)={0x9}, 0x8) 2018/05/11 11:51:38 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000600)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="647e2a652232639cbcde0b32e70219823491978b87b0a5bd3a18393a0f1a21989c3617b2", 0x24}], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa}, 0x1c) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000340)={0x7, {0x2, 0x4e21}, {0x2, 0x4e23}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, 0x4, 0xffffffffffffff10, 0x100000000, 0x5, 0x0, 0x6, 0x5, 0x1}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @broadcast, @local}, &(0x7f0000000280)=0xc) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000180)) sendto$inet6(r2, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0), 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) getgid() getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)=@req={0x20, &(0x7f0000000100)={'veth0_to_team\x00', @ifru_ivalue}}) sendto$inet6(r2, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = socket(0x18, 0x0, 0x4) connect(r4, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/05/11 11:51:38 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f00005d4000/0x2000)=nil, 0x2000, 0x1) write(r1, &(0x7f0000000040)="27473e6eaa0131b6913cc070e0d6c40908c195a410493d6e76c4e442029aaa76ef164bcf38e8407fbf7b09c2fb22c2cfe46df8687b5439e9dd6016862bcb1e70ea41c7", 0x43) read(r0, &(0x7f0000000200)=""/250, 0x396fe9cf) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) 2018/05/11 11:51:38 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'bridge0\x00'}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000000400), &(0x7f00000002c0), &(0x7f0000000440)="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") [ 356.656527] binder: 25161:25167 got transaction with invalid data ptr 2018/05/11 11:51:38 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0, 0x7f, 0xd221}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000004c0)={r3, 0x56, "bb5aa28e85889c3fb21fac27dede0212c210e93d4eebc03e7f1b9a832190375eb0fb10383068556bf28ae6e52f4658b492615b159e718de55b4dcb5dc0b62a4f756b971be2f01db808b74a84dae3f7cad44daea86bc6"}, &(0x7f0000000540)=0x5e) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x200}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000003c0)={0x8001, 0x209, 0x3, 0x0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xfc, "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"}, &(0x7f0000000240)=0x104) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r7, 0x6, 0xfff, 0x7}, &(0x7f00000002c0)=0x10) write$binfmt_aout(r1, &(0x7f0000000580)={{0x1cf, 0x2ae, 0x6, 0x3a6, 0x369, 0x100, 0x22b, 0x5}, "9bfc10a3115894af5454625a156b340748fafc8dba5d456f9ffe183570255c2444d97026541e598c48242870c6954f56bffc2076890c229acc1749a2a24dad6bf528aedf180243be6d0221ac2ad60ade7ab9ad9e7c28ebe77b86347592bc875f66d3aaa1793ac08031252d1049d3021889", [[], [], [], [], []]}, 0x591) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xc11}) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) [ 356.743789] binder: 25161:25167 transaction failed 29201/-14, size 64-8 line 3152 [ 356.841386] binder: 25179:25180 ioctl 8935 20000000 returned -22 [ 356.899251] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=934 sclass=netlink_xfrm_socket pig=25184 comm=syz-executor5 [ 356.957512] binder: 25179:25189 ioctl 8935 20000000 returned -22 [ 357.075087] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=934 sclass=netlink_xfrm_socket pig=25184 comm=syz-executor5 [ 357.435831] IPVS: Creating netns size=2536 id=71 [ 357.449338] device lo entered promiscuous mode [ 357.459711] IPVS: Creating netns size=2536 id=72 [ 357.460147] binder: BINDER_SET_CONTEXT_MGR already set [ 357.460154] binder: 25161:25202 ioctl 40046207 0 returned -16 [ 357.573296] binder: BINDER_SET_CONTEXT_MGR already set [ 357.578681] binder: 25161:25202 ioctl 40046207 0 returned -16 [ 357.582623] binder_alloc: 25161: binder_alloc_buf, no vma [ 357.582641] binder: 25161:25212 transaction failed 29189/-3, size 64-8 line 3133 [ 357.660863] binder: BINDER_SET_CONTEXT_MGR already set [ 357.666398] binder: 25161:25213 ioctl 40046207 0 returned -16 [ 357.685199] binder: undelivered TRANSACTION_ERROR: 29189 [ 357.731917] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/11 11:51:39 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x1, 0x2, {0xffffffffffffffff, 0x0, 0x4, 0x2, 0x7fffffff}}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) writev(r3, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x93c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)={0x3a42, 0x2, {0x2, 0x3, 0x200, 0x3, 0x1}}) write$evdev(r3, &(0x7f0000000000)=[{{}, 0x4}], 0x18) 2018/05/11 11:51:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000280)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x280380, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0xffffffffffff4b7c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x10000, 0x3}, &(0x7f0000000200)=0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 11:51:39 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = epoll_create1(0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000e9eff4)) 2018/05/11 11:51:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a8") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000000180)='.', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) r5 = getegid() sendmsg$unix(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000440)="420675c3cbbaa3959316f94fa5678704ea39821511e64230fa43b451d85e254812a453ebc77ac44f3c64a175729f6ac65a8a60ae661966a6e692f6abec2e4cfd2e38fae84ff4e6dbeceb95ebcffe4db30f1ac90e4286a653ffbba45e058e7e45d544b2c6462eb0d7496e47a4a3b0bf72cc6639802105025b86e1c3d8e91c68259d88601f67dfe7c5f0a8ca48af211401408d15aa96f6a1a28b3d46b51600f3145f8f4c303f434e38ae8d9319fb470352c03027b81f48d5674b51e840966ce7e657aaa0c21fad712d6297cf67", 0xcc}, {&(0x7f0000000540)="74fd80ecd549b233442502aba84d1f3c4b0fe348649e94f24e50fa9391813aca384948df3c1cf4e873dea291d41993afd1e9ff08d63c4d98d850c544cb93a3e697db81df4ea9c1ea07ef12dd944ee8bf224f4e89971c27aaf03308a15dd416f1732b5ae5e825c57f08de4ca9ba5ccf152eef4ff7c912ce12404484e8a5b8bcd56c9be9ef767904e978076b234a46e6e0367e1b6585bc99286bd69a576f36bf61a41cb6622a0e14118c708d73bdbc103bcca263ea1f41386b8adc3e7eab982697c4d4ebae5a06837930062878dcd210917ef434", 0xd3}, {&(0x7f0000000640)="d5b85bf1d0ded9a68a281a48d2291e7d12b22183bd56203ddb615eb4e35ae54edbe30265c16ba7da5f4af1dd83e2674eb11ab35dc681c4f2e5d210dabcf77c798fa7f8a3e4231be018727c608fe9536eb8bcee7f9675230358168a20f8466955c629178340f5eb337667411ac712aee8ee3e91564552e6f0f569adc412952f7dcad1add183764752270a701f8823f82b1156", 0x92}, {&(0x7f00000002c0)="225936b2a7a71909fcce480c9304ce619f52edbb1a8b31d82e8f6e497c1f2fffd51d24310e2cc6a2afa15e", 0x2b}], 0x4, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, 0x0, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc8, 0x80}, 0x8000) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/11 11:51:39 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) rt_sigprocmask(0x0, &(0x7f000021f000), 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00005ebff8)=0x3f) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000040)=0x84) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xb, 0x20, 0x4, "23de2b8e63ad301891e18457cae938f84df811c31d7bfa2ddadd9d730bf390e40feed644e9986b0535c2aec498b7611eec9c54c40988963224876e14ab04d52d", "fbfbaed7a2528a8329dceb5235e3684cebd40f5be32cf02a941bed9c02a273ab65b14e9893da3f13ec01984364d07e7a0ec5b9eb7ee429bfd511477cc02cd3a4", "fac6f73f938ddac14a7ee7858391ce2a797ef1d10e3746f2af03ad3657786db9", [0x4, 0x1ff]}) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)="3779b927c4b15e1830db78419e61a2e135d5d76b7afeb74bf0b9ddf14f57232f0d1089a521fb8bb531548aed5d9b2a873bb41bd74ed070e405fd00136056a2cfb6189cc8215cff7df84cf77102f5b45ecc4be422b1e17f9bf81b902f8775841d99ccdd1b9990fccb5304", 0x6a}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x6, 0x200}, &(0x7f00000000c0)=0xc) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/05/11 11:51:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x6, 0x9, 0x1, 0x401, 0x3, 0x6, 0x9, 0x7b, 0x38, 0x38, 0x3, 0x956, 0x20, 0x2, 0x0, 0x8000, 0xd0}, [{0x2, 0x80000001, 0x80000000, 0x4000000000000000, 0x8001, 0x1, 0x4, 0x9}], "8694f611ae5e0c7dd5fd3755ae13f6ec66be406e85d53d23082205ae2278da97587fdefbe775fa6155daad300ce8f7be5d4c1e089c86f23c1dc2ce3596eae398815fc055bf0a8245c6dcf016f7502a500cc6848d99b4b1d110f0011c0c", [[], [], [], [], []]}, 0x5b5) 2018/05/11 11:51:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x1000000003) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) r2 = dup3(r1, r0, 0x80000) fallocate(r2, 0x1, 0xd371, 0x400003) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x220000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/11 11:51:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000e40)='limits\x00') pread64(r2, &(0x7f0000000200)=""/13, 0xd, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) 2018/05/11 11:51:39 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000000080)=""/74, &(0x7f0000000280)=0x4a) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80002, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x37, 0x38, 0x34, 0x37, 0x30, 0x32, 0x30, 0x34, 0x32, 0x38]}, 0xa) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x80010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x0, 0x3}, @flat={0x776a2a85, 0xa, r2, 0x4}], &(0x7f00000001c0)=[0x0, 0x18]}}], 0x3, 0x0, &(0x7f00000002c0)="6f4cf6"}) 2018/05/11 11:51:41 executing program 7: 2018/05/11 11:51:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r2 = creat(&(0x7f0000000040)='.', 0x2) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000180)=0x1000, 0xfffffffffffffeff) chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000340)='./file1\x00', 0xfffffffffffffffd) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) lsetxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)=@random={'system.', 'ramfs\x00'}, &(0x7f0000000200)='ramfs\x00', 0x6, 0x1) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r4 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs$namespace(r4, &(0x7f0000000040)='ns/mnt\x00') 2018/05/11 11:51:41 executing program 1: 2018/05/11 11:51:41 executing program 3: 2018/05/11 11:51:41 executing program 6: 2018/05/11 11:51:41 executing program 2: 2018/05/11 11:51:41 executing program 4: 2018/05/11 11:51:41 executing program 5: 2018/05/11 11:51:41 executing program 3: 2018/05/11 11:51:41 executing program 1: 2018/05/11 11:51:41 executing program 7: 2018/05/11 11:51:41 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x8f, 0x400, @buffer={0x0, 0xf6, &(0x7f00000000c0)=""/246}, &(0x7f00000001c0)="ec0349c2ac326ef2300c6306436eb59115fdf0a0b2c0ed1c6eb040f81aca07c9ffcdb02d5e8a85f33924265cfeb6a215d050a9abc4a9774f12d533d521d219eef5b0dad563e50b25d70fc5fb5df93bf2513ce7dd0bda81218b917eb3e1cd1d251853cbb9846b2bff1dd846898509460bc710936d3c12659b0b48771e858189d6e804b865179ceaa9755a86d15cfdc8", &(0x7f0000000280)=""/247, 0x3f, 0x12, 0x1, &(0x7f0000000040)}) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x6c) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000500)=0x3, 0xfc78) ftruncate(r2, 0x207fff) fcntl$getownex(r0, 0x10, &(0x7f0000000640)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[0xffffffff]}) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000480)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000004c0)=0x7, 0x4) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) 2018/05/11 11:51:41 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) clock_nanosleep(0xa34bf7c48471efdc, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000240)={0x9, 0x926, 0x0, 0x2800000, 0x3, 0x7}) write$binfmt_elf32(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4680ff06ff0100010000000038000000d4010000070000003005200001000600010000000000000006000000e0910000040000000000d81800000000000000000a060000030000000700000000000000ff010000020000000600840000464200000000000000060000000b55c55c326700f4ba413940ffa5d4e42eaae448e293f960a4c2e94f8d33ceec3cacfc96ae2a9ab4d238118a39ba354087752070e1d72dfc498fd699aa3b31c6affc7ec5d26000000000000000000000000000"], 0xbe) getpeername$inet6(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0xffffffffffffff30) 2018/05/11 11:51:41 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bcsf0\x00', 0xffffffff9b022a18}) r1 = socket(0x11, 0x2, 0x2) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket(0x8, 0xa, 0x5) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000f1a000), &(0x7f0000ca7ffc)=0x4) 2018/05/11 11:51:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x88, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0x9, 0x101, 0xffff, 0x5, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r1, 0x492}, &(0x7f00000003c0)=0x8) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='ppp0vmnet1B\x00', 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7d8, 0x3, 0x5938}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0xffffffffffff8000}, &(0x7f0000000200)=0x8) clone(0x810b02, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000040)) 2018/05/11 11:51:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000540)=0xe8) r5 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000580)=0x0) r7 = geteuid() getgroups(0x2, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000006c0)) sendmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000002c0)="4e37137d2d20f4a4d751feabd86c481634d68be0dad850be9ffa4cf8a9b58390f789ce6c14f703bec22c856297abf243add7eb670d32533c7fab7c6938c53f743c6a627cfc2b4ce2f1345cdfd4c4c95284803c6da7cfb7dd173b6b9fb287121ad556e5706afc5ad29d0d7e24c206af1456dc0ed6b521e10144c191b950a4b59f28b09c0e61b7fdf90274d3c21f6cd3e15d19f83637e3f63bc734594ec7279ac53d572d0c39385d6b8ffad4a8a89c9f5b91c899a6afea4db3524b56fe", 0xbc}, {&(0x7f0000000080)="9adc3acb8db8cc4d1759a38c986114d4adcba4", 0x13}, {&(0x7f0000000380)="85b329151a00c857937645dedacf03af67253fb176a2a1820a551328a5f557827a0d2ceaeb9af97d4da5544945b22c3df1f99de3b30c5e5a996d687de9929e993d2d683bd5a52b1970fed91546cf67f5a9ca2684cfbaf4654d785d713cc964da8677e8fdf8946a9658272a42a6b4959e4d9c9154d17bef1ac039c7bcc25cfe349571c29b0c066ee07f1c46d68c3570039595bce1614b7dd3820da238", 0x9c}], 0x3, &(0x7f0000000600)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x70, 0x800}, 0x40000) 2018/05/11 11:51:41 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10442, 0x42) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="01", 0x1}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 360.061699] device lo left promiscuous mode [ 360.139526] device lo entered promiscuous mode [ 360.144646] qtaguid: iface_stat: create(lo): no inet dev [ 360.158734] qtaguid: iface_stat: create6(lo): no inet dev [ 360.166174] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 360.175665] qtaguid: iface_stat: create6(lo): no inet dev [ 360.337922] device lo left promiscuous mode [ 360.411645] device lo entered promiscuous mode [ 360.416328] qtaguid: iface_stat: create(lo): no inet dev [ 360.422635] qtaguid: iface_stat: create6(lo): no inet dev [ 360.429226] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 360.435500] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/11 11:51:43 executing program 3: mmap(&(0x7f000007d000/0x3000)=nil, 0x3000, 0x0, 0x3e, 0xffffffffffffffff, 0x40000000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xe0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) futex(&(0x7f0000001000), 0x86, 0x0, &(0x7f00006c9ff0), &(0x7f0000000040), 0x0) 2018/05/11 11:51:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x1, 0x4, 0x7fff, 'queue1\x00', 0x4}) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000100)=0x9, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00003df000), 0x1}], &(0x7f0000787fe0)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/11 11:51:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x3d}, {0x6}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)='=', 0x1}], 0x1) getpeername$unix(r1, &(0x7f0000000140), &(0x7f0000000200)=0xfffffffffffffd93) 2018/05/11 11:51:43 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100) preadv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000140)=""/152, 0x98}], 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000058001f0014b2f407000904000201071008000100ffffffff0800020001000000", 0x24) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) 2018/05/11 11:51:43 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/204) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/11 11:51:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00014ab090e248f5a7fd472cb174c398fc7f"], 0x10}], 0x1, 0x0) 2018/05/11 11:51:43 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000080)) 2018/05/11 11:51:43 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x206002, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x40) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) 2018/05/11 11:51:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000380)) mq_open(&(0x7f0000000000)='eth1nodevmd5sum\x00', 0x0, 0x11a, &(0x7f0000000040)={0xffffffffffffffff, 0x401, 0x8, 0x9, 0x5, 0xc541, 0x8, 0x7fff}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x8000) 2018/05/11 11:51:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/wireless\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x10000, 0x8, [0x1a, 0xffffffffffffff06, 0x4, 0x6, 0x5619, 0x4, 0x9, 0x8]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x8001, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) lseek(r0, 0x0, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/05/11 11:51:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x28912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) 2018/05/11 11:51:43 executing program 1: r0 = creat(&(0x7f0000f20ff8)='./file0\x00', 0x0) r1 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x8000000000010) pwritev(r1, &(0x7f000036e000)=[{&(0x7f0000607f0d)="98", 0x1}], 0x1, 0x7fffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x0, 0x2012, r2, 0x0) ftruncate(r0, 0x8001) 2018/05/11 11:51:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xffffff94, &(0x7f00000daff0)={&(0x7f0000417e08)=ANY=[@ANYBLOB="8001000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x180}, 0x1}, 0x0) [ 361.148350] binder_alloc: 25338: binder_alloc_buf, no vma [ 361.157198] binder: 25338:25351 transaction failed 29189/-3, size 80-16 line 3133 [ 361.234086] binder: BINDER_SET_CONTEXT_MGR already set [ 361.260849] binder: 25338:25351 ioctl 40046207 0 returned -16 [ 361.267355] binder_alloc: 25338: binder_alloc_buf, no vma 2018/05/11 11:51:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000040)=""/20, &(0x7f0000000080)=0x14) preadv(r1, &(0x7f0000000100), 0x361, 0x0) [ 361.267376] binder: 25338:25364 transaction failed 29189/-3, size 80-16 line 3133 2018/05/11 11:51:43 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="6b783063568002d1fe16d22e2f6367726f75", 0x200002, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x20) sendfile(r0, r1, &(0x7f0000000040), 0x200) chdir(&(0x7f0000000000)='./bus\x00') fcntl$getown(r1, 0x9) fadvise64(r0, 0x0, 0x0, 0x0) 2018/05/11 11:51:43 executing program 7: unshare(0x20000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/mnt\x00') setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00000001c0)="1ad41afd337c73a8f0577c1b7fa7f380d8b624c42b74241c8d2aed24400c482cfabef31bd70af5edc5b7e8376660a3a7bc05a2e8dc27eb06039b58a3d514f1237563b15e4eed0acbc06a578e0f864b1e148f8fab3868c07eda54c8aa8cd17bcfc98487b241262026ea3687bfe88de43e144d9642131c6b1ca882e26a0b2a217fb823399c1db0d0085b20beee57951d3539925d7c044ac9967e83e266bb306c5a208b85ad30396f6b329bcc24", 0xac) unshare(0x20020000) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x1, 0xffffffff, 0x1f, 0x115877c0, 0x0, 0x4, 0x10000, 0x4, 0x6, 0x101, 0x401, 0x1, 0x7, 0x9, 0xffffffff, 0x9, 0x2, 0x5, 0x3, 0x642, 0xfffffffffffffff9, 0x2, 0xffffffff7fffffff, 0x9, 0x9, 0x7, 0x8, 0x1f, 0x200, 0x4, 0xfff, 0x80000000, 0x9, 0xffffffffffff6ff5, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x28002, 0x100000001, 0x5, 0x5, 0x0, 0x5}, r0, 0xd, r0, 0x0) r1 = accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x800) close(r1) 2018/05/11 11:51:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) bind$packet(r2, &(0x7f00000000c0)={0x11, 0xd, r3, 0x1, 0xd5e6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) [ 361.491004] binder: undelivered TRANSACTION_ERROR: 29189 [ 361.497649] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/11 11:51:43 executing program 5: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000080)="b2b25caecfbd32ab4fb9a242930e6107", 0x10) connect(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x3, 0x6}, {0x4, 0x20}], 0x2) 2018/05/11 11:51:44 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) eventfd2(0x7, 0x4) r1 = socket(0x14, 0x80000, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/11 11:51:44 executing program 3: memfd_create(&(0x7f0000000000)='\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') r0 = getpid() syz_open_procfs(r0, &(0x7f0000000040)='net/rt_cache\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) 2018/05/11 11:51:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x2, 0x1, 0x9b, 0x4, 0x0, 0x1}) mq_notify(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={&(0x7f0000ce5fda), &(0x7f0000c51000)}}) read(r0, &(0x7f00000002c0)=""/206, 0xce) 2018/05/11 11:51:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="c6295e4eca6c09b612ec6f") socket$netlink(0x10, 0x3, 0x4) eventfd2(0x20, 0x80801) write(r0, &(0x7f0000b14000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd5fb25ffffff0100002a00f3ff09", 0x29) 2018/05/11 11:51:44 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) writev(r2, &(0x7f0000000300)=[{&(0x7f00000000c0)="8965b83234ee08466a58afca577391a140a055a31a680f04fcbd335aa2e05c5cdacff764691d705701d054c30f54ba40c39e1e7570e7eaffad431fab18fd533bac5c2db8da556b336ed6449cbfbd313747f6db00a76fb88b97ffcbec5d7db7d9e9628aea2df17939e3c0ebef7fc94a8286967c07e0c650deeda2309a3641d86d2591e9b0e3c2d639cea900c92703ca3ef0d02a01b737f68142baa687ec295e3d2316563d9697c0cebf7ed11fb54b53b9be0946b36cc8c1087b1fe343dd28", 0xbe}, {&(0x7f00000001c0)="66ffcad64dfe4e440785947be6ec9705b0b65c650c3cca1a82d6a38ab4cea30fb675fc80cafcf5413427d6aa8b2b9f2e4efe9975283f1a9ea95606a9547672887b1bb29eb7a4fe4e4dde36a1825dd91f768febdacb6e5721ea38aac26f00603b94999fcecec7511e806c7dbb31630ca0a8bb0e6fb60cba8524ea2be8dc5be421", 0x80}, {&(0x7f0000000240)="5e6ba24a27f72a1c4bda9c699b9cbe3c5c820263050d0a2e0b765185a91168b904f7afb0c5a1adb035d7c395ec210c4b3887c3f496d8de6451eae104b1883c876e04aa45e18d45e7b0c0e4e84cdc24afa9b9d3f77a4b400e2148c6d67299657d3beb4a290ad411104b571092f46b09019aa39f34965313ea3b891d2076b55ec5ea4bf9c1bd597003ed05388c1fe75cd918782d73a93ad9d5c54809cdf37c37549b09a20b6a2b92444202387d616ce47758365858148778a0ab7e63fe5f", 0xbd}], 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/11 11:51:44 executing program 4: r0 = socket(0xa, 0x0, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48, 0x80000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101802, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f00000002c0)="8da4363a00000000000000000000000000000000000000000000050000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)) write$binfmt_elf32(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"], 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$getregs(0xe, r4, 0x6, &(0x7f0000000140)=""/186) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000200)=""/11, &(0x7f0000000240)=0xb) 2018/05/11 11:51:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', "3ab500"}, &(0x7f0000000080)=""/169, 0xa9) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) 2018/05/11 11:51:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x40000005, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000007a", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/189, 0xbd, 0x2, &(0x7f00000000c0)={0x3, {"f343630354d573"}}, 0x6f3000) 2018/05/11 11:51:44 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xff, 0x80000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x7}, &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000240)=0xdb08cdee2531ef3e) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000002, 0x2c014, r0, 0x31) close(r1) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/11 11:51:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000040), &(0x7f0000000080)) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x200) 2018/05/11 11:51:44 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000001c0)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x9fb, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r6, 0x7}, 0x8) 2018/05/11 11:51:44 executing program 3: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = memfd_create(&(0x7f0000000040)="c403", 0x2) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) 2018/05/11 11:51:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10000000001f) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="6c0081e0ff1000430400000000000000000000003c00006d6e0000040800008f7f32ac000000000000"], 0x2c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) 2018/05/11 11:51:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xa) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000074e000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc88}, 0x1c) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x808f4b128b0d786b) pread64(r0, &(0x7f0000000000)=""/146, 0x92, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x34b) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x1000) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) fcntl$setstatus(r3, 0x4, 0x4000) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1\x00'}}) 2018/05/11 11:51:45 executing program 0: fchdir(0xffffffffffffffff) fsync(0xffffffffffffffff) r0 = creat(&(0x7f0000000600)='./file2\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800) creat(&(0x7f0000000080)='./file2\x00', 0x4) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xe437c9b9b00df14b) fallocate(0xffffffffffffffff, 0x3, 0x0, 0xffff) r5 = getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) connect$netrom(r4, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r7 = syz_open_procfs(0x0, &(0x7f0000000300)) getpriority(0x0, r5) fcntl$setflags(r1, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000)=""/4096, 0x1000) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000000280)) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) fcntl$lock(r0, 0x6, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffeffffffff}) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x3, 0x0, 0x0, 0x2}}, 0x26) [ 363.113455] binder: undelivered death notification, 0000000000000000 [ 363.197261] binder: BINDER_SET_CONTEXT_MGR already set [ 363.250856] binder: 25456:25469 unknown command 536907575 [ 363.250866] binder: 25456:25469 ioctl c0306201 20008fd0 returned -22 [ 363.283447] binder: 25456:25477 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 363.421128] binder: 25456:25459 ioctl 40046207 0 returned -16 2018/05/11 11:51:45 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000180)=""/59) clone(0x40000100, &(0x7f0000000040)="3e86940c0c84819ebadc75dc8f33338df0535f967d284550eb900ba691b5f5e9584f7314fe0a0fbc733fc54074ae3bc71d50733a6ccf225acef810c2883c583a85fa7dabec1a03e34531cf586d9372fdfea2f5b9722f8c64c0fa7f28f56e16b96c895eb1d326b0b29b9a257302dfcbf4abe05dfd0cb481", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="ddd28d075c54dc0afe9db6e768cde769c09f23724a914fb992685607ac521e17e1dbe851c3014386a482f07b0966c2e878c8ce4018") 2018/05/11 11:51:45 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f00000004c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x1800, &(0x7f0000000000)=ANY=[]) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x2, [{}, {}]}, 0x48) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/11 11:51:45 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/11 11:51:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') recvfrom$ipx(r0, &(0x7f0000000040)=""/175, 0xaf, 0x2041, &(0x7f0000000100)={0x4, 0x8, 0x6, "ef659d6e8fe4", 0x100000000}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afd76b25676afd59fd71c40382073880ccabd36452f5d7e6ab", 0x19, 0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/11 11:51:45 executing program 0: timer_create(0x6, &(0x7f0000000000)={0x0, 0x9, 0x4}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{}, {r2, r3/1000+30000}}) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000200)) r4 = epoll_create1(0x80000) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000240)) arch_prctl(0x1001, &(0x7f0000000280)="28613f9c4574275bfcdeec95448fd16593c9bd3723f8395167830e3f2be82185abe005f80dba90417ee25a02b5a2d4dcfda8") timerfd_gettime(r1, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000340)='net/udplite6\x00') futimesat(r6, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x77359400}}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000440)={{r7, r8+30000000}}, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=0x0, &(0x7f0000000500)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={r9, 0x80000000, 0x101}, 0x8) r10 = pkey_alloc(0x0, 0x1) pkey_free(r10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a80)={0x0, @broadcast, @rand_addr}, &(0x7f0000000ac0)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000b00)={r11, 0x1, 0x6}, 0x10) ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0) setsockopt$inet_udp_int(r6, 0x11, 0x66, &(0x7f0000000b40)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000000bc0)={0x0, 0x0}) futex(&(0x7f0000000b80), 0x3, 0x1, &(0x7f0000000c00)={r12, r13+30000000}, &(0x7f0000000c40), 0x1) accept4$bt_l2cap(r6, &(0x7f0000000c80), &(0x7f0000000cc0)=0xe, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000d00)) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000d40)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}, r11}, 0xc) mkdir(&(0x7f0000000d80)='./file0\x00', 0x0) 2018/05/11 11:51:45 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x802, 0x100) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x22a, 0x70bd26, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff6cb6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x2, 0x100000001, 0x4e, 0x4}, 0x8) 2018/05/11 11:51:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r0, r2]}], 0x18}, 0x0) close(r1) 2018/05/11 11:51:45 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r2}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xaa4d}}, 0x0, 0x100000000, 0x0, 0x100000001, 0xe3}, 0x98) getsockopt$inet6_int(r5, 0x29, 0x13, &(0x7f00000000c0), &(0x7f0000000080)=0x4) splice(r4, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x7, 0x9d, @empty, 0x4}, {0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x3, [0x9, 0x101, 0x5, 0x8, 0x0, 0x1f, 0x531, 0x1ff]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000380)=0x8) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000940)={'lo\x00', 0x1}) socket$inet_sctp(0x2, 0x80000000000, 0x84) fcntl$setlease(r0, 0x400, 0x43) 2018/05/11 11:51:45 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000000000006, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x4c, &(0x7f0000000580)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xfffffffffffffff9, @empty, 0x8}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x8}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0xa9e, 0x20}, &(0x7f0000000740)=0xc) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000100)="1e8d7c84a4fc6ef05152172db7a4770390d30f41202ddc1b923945ce8324ca8fe1a50462124aba9acbb9766f4560f1eae98a144024b30475f152df238354e7ae9b735a7ed658a42744759184b4f01090e5e08b98bb33d0b498ec49e202445ee16ddf2f88db7dd9a8bfe308c49a7f05c729570478183a8099cb0d5682a84a26761eb92f8c27705ba50d9d1f9d727331e5275dd079fdb3e06aa6a332ed427bbada65a32dffd05972e6736c93dd803a98fc2645243db9f2b2cbfe0270c13579758663739d3af2a0b3c0ce6a08a7960867bd1aa3fc88f76de8f4e8005e56ddffaaad5d6bbca6a79b8eb40165a3b08911f351c6", 0xf1}, {&(0x7f0000000200)="5c0493e34ed42229073a3a80b6161b3fc5997b6ab92804f073b976154ca34d61b98942c034301c85b16ae63ffac3474e71ad1e1f01e28d89d81301bdf16dc43c1bfefd6f19743eabe7d6d7fab5762b99e6783c158e091b52e412b0dba59dd1d7f934c4aade270ba1252cc56c79f32f00461b0cbffc9a49c97f10dfe29c1c32a0c90bdaf13f571f9c78466e9a0a844c15f3aa9e0120c2df9ac52ec58a56a9788e11c1bd44c68d22ea54b59f6e2f4bd66745ec92eb0dfdc64795404c307a17278da629d67421a39e5de0bae62453bc2a3504c173d22addf1d95555e2d9f792", 0xde}, {&(0x7f0000000300)="bb2e149f11b383baf62e9b2acc80d9106ee97eb98871336efc130f90866e7e6e812cc579e2d865d1de6ecae5d0d20620f54005809d1feb5b01df9c56e25a0c949aee5d0ed01558b61e3c8a44e53c48f96d4b29ea2706da134a90e91713fce56bae4a", 0x62}, {&(0x7f0000000380)="6b7ebe10500c03fdb917abb32f3f3d79b2d9a704cf3e761683f6ec18f9194adea22989ca44333ca2f93219567bf5a2b4fb313e3959caa3c8fd4c02712073f8275236e0184da3db6ec3412194b213c574bc", 0x51}, {&(0x7f0000000400)="8fe1d938598495988d39a6ae13f372a2031e1a167326ca03f7646a66e5883b1ea69e45c62f5310d76f2279bd4684fa46a94ada9f2d9d5a46af6824037f3404ac62f75fc0ad4dabc0a24e3f420d9d373474829f7c58f8b1c2838a2c8abaadafd2212c695f81522a50520e21c9e8602ca321b178cde9f5299b7e3fda9facec4e6c42521806c70b16f744d9e7f2d17e9f8fad907b5522b955f746873ba21ddd3a1e004c26a4475e8839d0f0db331dd2286430f1493a96747eb98b1249d92653d0226e99620054c46cf607b8c2238b4e", 0xce}], 0x5, &(0x7f0000000780)=[@authinfo={0x18, 0x84, 0x6, {0xa42}}, @sndinfo={0x20, 0x84, 0x2, {0x6b, 0x1, 0x4f, 0x5, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @authinfo={0x18, 0x84, 0x6, {0x200}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xc6, 0x8002, 0x9, 0x1ff, 0xffff, 0xd652, 0xffffffffffffff00, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1f}}, @init={0x18, 0x84, 0x0, {0xfff, 0x0, 0x7, 0x401}}, @authinfo={0x18, 0x84, 0x6, {0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x8001, 0x7ff, 0x7, r3}}], 0x118, 0xb398b2b83e87d6b9}, 0x4000000) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)={[{0x2f, 'rdma', 0x20}]}, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/05/11 11:51:45 executing program 5: prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000100)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/3/net/s/snat_re\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file1\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0x204, 0x70bd2b, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x90bc}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0xc000) [ 363.780565] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=25510 comm=syz-executor7 2018/05/11 11:51:45 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f00000013c0)=0xc) syz_open_procfs(r3, &(0x7f00000014c0)='net/rfcomm\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)) openat$cgroup_int(r0, &(0x7f00000011c0)='cpu.weight\x00', 0x2, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0xfffffe86}], 0x10000087) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001800)=ANY=[@ANYBLOB="004a42000136440031fa3f3a620b3a4836b20fe472b38e1d514e0c142e803be25198a6a3daf5ca40d1c46e25a39cbb7f0250c1f079a3d4ac792506b0420225cdf58a752b7cf15530a7c3a296db72e126b01431388a77a38f3bd041c8bc217734dee83f1778f4a1a23b0a8ce1fa667349bccfaba86d408baeb52b1a248beded69d9f4f66e4ee8a3d1f349e3a455b81bec8dd713921484bf59f515a439ab682764ebcf4cd9afbdd324d60288cc74"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r4 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x1) [ 363.859803] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=25524 comm=syz-executor7 2018/05/11 11:51:45 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000a7dfb0)=[{&(0x7f0000000100)=""/54, 0x36}], 0x2000000000000122) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$int_in(r2, 0x5452, &(0x7f0000000440)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r3}], 0x8b, 0x3a2f00) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/05/11 11:51:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000000380)=""/157, 0x9d, 0x1, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6f3000) [ 363.936682] IPVS: Creating netns size=2536 id=73 2018/05/11 11:51:46 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x483, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$TCFLSH(r1, 0x540b, 0x3d) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x40000) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x3d) 2018/05/11 11:51:46 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x8, 0x80002, 0x2f22) getsockname(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x80) 2018/05/11 11:51:46 executing program 0: unlink(&(0x7f00000000c0)='/\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/135, 0x87) 2018/05/11 11:51:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x0, 0x4, 0x2, 0xffffffff00000000, 0x9}) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0x1, 0x8000003) fallocate(r1, 0x3, 0x0, 0xffff) 2018/05/11 11:51:46 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80006, 0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="340000001cea0bfeffa039504a4b04c568aef859fb65937790bfd1140dddaa004efec41e25ff777aa779760d8c5f8801557904efadfab95c"], &(0x7f0000000080)=0x3c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x1, 0x7, 0x9, r1}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="364db08bf17f1eee9e54516c15ea91d96db7086ae89e197353393974dde50a422bd2369a62e9014e4cad9e9fda67878e216f65d2b8b9df0a5ba2a278e83add55224261f30492dc6ce8523b4b7db80fffa24956391a0d9d90ba21e70d7d497ddcff87ab18c9d35aa252e0f0739afc71ec3eb4549e130ff22457dc4b9e6ab8886291587cb9a09fe699cfdcea4de01f1080748add31fd3b18e1fe22ec33d473e11145d642882a5fa8e59fa5", 0xaa}, {&(0x7f00000001c0)}, {&(0x7f0000003000)="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0x1000}, 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{&(0x7f0000005000)="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", 0x1000}], 0x6, 0x0) r3 = dup(r2) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000001c0)={0x81, 0xdb3c, 0x101}) pwritev(r2, &(0x7f0000001040)=[{&(0x7f0000000000)='(', 0x1}, {&(0x7f0000002000)="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", 0xff8}], 0x2, 0x0) 2018/05/11 11:51:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x600000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/11 11:51:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, r0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x1) 2018/05/11 11:51:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000400)={0x4}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000011c0)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x42000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000000040)=0x84) splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000300), 0x7, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r4, 0xffffffffffffffc1}, 0x8) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x0) ioctl$BLKROSET(r6, 0x125d, &(0x7f0000000380)) fcntl$addseals(r5, 0x409, 0x0) fstat(r0, &(0x7f0000000140)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000480)) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000000)={0x80000000, 0x1000, 0xffffffffffffff81, 0x0, 0x3, 0x200}) write$cgroup_pid(r7, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r3, 0x3, 0xfffffffffffffffc, 0x84008) fallocate(r7, 0x3, 0xc8ec, 0xffff) 2018/05/11 11:51:46 executing program 7: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46f7bc0902d10000000000000003003e0074060000d101000038000000cf010000020000006595200002000600000002000000000057e57464ffff00000000000007000000040000000100000000080000060000000300000000000080ff0f00000200000064000000060000000010000002000000"], 0x78) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="e11f25c9a539e06c11dbd0ed94ba0e", 0xffffffffffffff9c}, {&(0x7f0000000080)="07dcd8b443b90d7dee81a9ca43ce88346af8dcea736601d05337cb3536968068ab133bafdc71cc548d23540c6f425900624ffa9f4d5be27fcd877cbf7621fba17e7192cb3ac11333a810e1516ca168fd42a834e2733f376740609b0383f38d9d608dcfffcc0f", 0x46}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)="3ddee7369690af1c00f6ebf770c8fd7bf28b409dcd1a702e8863b1cbc20f3f80d16a9bfcdf599fedd0703c", 0x2b}, {&(0x7f0000000140)="e350bf4eedfc329d0bea616c31609c92dd10a30508deed98e49b1b5e29dcb03fea6b438f18780f88708fa34d96fc1fccde44a665161eed495e3652177a58fd3d2122235e0818a4da", 0x48}, {&(0x7f00000012c0)="293ec8f77ca8c510654258bc40fe20fe24caabba5351e89417722fd3d67d5089c034892b36bff40c505694df799420fe2e3dc0b192c7fb4285e117c39925cc851260aa5a1865aefa50e3803dc3d0f1db0bf506fa593d0c727a08f90de9392c520ff59a1fceef0a63e2c21ecb4a84f74a30c5535e9730fe947470836d4a80f7990b9a9e89f567c8", 0x87}, {&(0x7f0000001380)="58e31ec804aaef418245c6b03439820d4bb5ce97ad8c469a72d9da71771b87c7c75040632afcc667b82a2c5123f026563f4accd1b15aaef2edf8ed427dc16d27a3779a94f2f9c3c65d4cf2c5cb85ebf1442972bd8e2679a6427dd36da38386b9871d51361787859a4ff098775d6d2b95f3258b0ac8c2a3c964dcdfd4ac99ab553b166d937663ecb56a0686d2be6b3469fa37a4", 0x93}, {&(0x7f0000001440)="2a613cacefb416a59bac6b65f8e6ef187aaff5373922222bc3f3d5bbc9ff3a0c38627292a14f65c14fe3683d34dd7fb9220a92f395f772ac36fe83a4f62ec55ddfde81a2d0bbbe12325ded20944ae666be6aaf0d48c4c2a70d328ff7d3906586e2569e37957bf837f86e3eae26e9a117bb0553e2e9f414e48fc781819ce7e2209bbe80c69ba67d015fdd48a96c69", 0x8e}], 0x1074, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001640)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000040)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001680)={0x0, 0x8a, "7aedeb9f8c86e373427056d9b7ab414c485beb11a037bc9b41db60362ce65c03a82d5d230da6a64ad01cf46ac836ef7f9f39387f83b7b35d8823d64c24868511945ee92742f37a7e4f5572bf0e6e9ccd66fe3d0259c2dedfaa02be60b8d3fca6b386c1f4e48a73d9e642b655a26552bfb81daa5eb5e7e085c5e8dd73c63837db0ae82ebd835253427da8"}, &(0x7f0000001740)=0x92) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001780)={r1, 0x4}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001500)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001600)=0xe8) r3 = getgid() fchown(r0, r2, r3) 2018/05/11 11:51:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000180), 0x4) fcntl$setstatus(r1, 0x4, 0x4000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000080)) ftruncate(r2, 0xc0003) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000380)=0x8, 0x4) finit_module(r0, &(0x7f00000000c0)='\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000240), 0x8) listen(0xffffffffffffffff, 0x0) write$binfmt_script(r2, &(0x7f0000000500)={'#! ', './file0', [{0x20, '.request_key_auth\x00'}, {0x20, '.request_key_auth\x00'}], 0xa, "b5c1936b524ea68fab3c96e0e9b1a9b8ab8ed76131a17c737504f5f05f6bff87ed165b8ce8736118dd4e33709fe50af0cdd9a26841d70fda8077a3d4e2b6106ff29cb736c5bcb17d58ecbc0f2e50e2a6038be4073842e25f40ba6e9ee5ce6a86ce1e843546bf"}, 0x97) getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000040), &(0x7f0000000140)=0x4) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x1ff, 0x4, 0x8000, 0xffffffff, 0x81, 0x8, 0x9, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x3, 0x9, 0x5, 0x2}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x7f}, 0x8) signalfd(r2, &(0x7f00000003c0)={0xffff}, 0x8) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000400)) r4 = request_key(&(0x7f0000000480)='.request_key_auth\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0xfffffffffffffffb) keyctl$set_timeout(0xf, r4, 0x7) 2018/05/11 11:51:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") openat(0xffffffffffffffff, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) sendmmsg$nfc_llcp(r2, &(0x7f0000000a40)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x7ff, 0x0, "12b912c658b6dd1658213a7e896cec206d4cb889e9733f7c38f038ee6502cee196d07978b9b4df473eeecfa9256caa88aa9ea06246251bf1a4036d9bf425d5"}, 0x60, &(0x7f0000000180)}], 0x1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/11 11:51:47 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r0, 0x5608) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2d, 0x3, [0x6, 0x7, 0x6]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x4, 0x6, 0x7, r3}, &(0x7f0000000180)=0x10) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) waitid(0x2, r4, 0x0, 0x4, 0x0) 2018/05/11 11:51:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000dc0)="61fe", 0x2, 0x20020003, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x300000001, 0xffff}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) alarm(0x5) sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0xfffffffffffff001, 0x4) sendmmsg(r0, &(0x7f000000a880)=[{{&(0x7f0000000480)=@sco={0x1f}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000b80)="0a28b93ed4858e81b25fd9f4f44b87d598845d3be0eadaeef52206b2e207ea6132341e13179a5d9175fc5ca9e05d7d8bd1ba0224c9c4db183ea050acb964fa5e6372e00b30cee9c565952b3ebe85f98e45ec042b79a1e521e9aab575a69073cd570f5de93eaee80ebf93338f04bdfe89fa35211691c8d4838341db5406395a406c4ccdb7852c25d99f36d555e5f254c787fa3c5c679f743c526f6e7ec10d4d5c9124ee52ae584b347d9e5032c3f7d3b665fe5200b8df538e045abb1787fea3d153d98dbc9aeb58633ae27e90ca83100d5acedc445eec6cfc54382ff05d692b7fd894fd161641c299d04c81611da5950178313b21f9aef91f8fe9e3463f2fc1b3775d322073134bb4cd0189e54daf31e74a2b900b2318a67b70abac2b254d10b226fe1a13e3f66c756af1728c6d6c995584f89efbfa584c8be766f05ef49139ab65da349591cf7e086718cce07e0599af0ed7693be2cc56e7c14e41dc3b5d20a49dcf7d405d79fb66c2420c038ff30b6730c61f99417d714c045b54a15ff3e086a375c75e6d4bd897eafcec1f91db8ff18044a5fd2cc539087952a293bf6aa1dfb54dddf8ee187cb8e6b9b633d77a5225e124a3bb011b11756744250f7c6405f930f3558e9229efeccef4a56ae6fb1f2ca94b2c63a300180ce5f51e25f9b60255253b64e8f1525752870f94ef509d45be79d211d3c4b79163d3bdaf26444f7cc5d7d869af4fa3717e91e68175271b5db855212fe603e0c4c0", 0x218}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0) 2018/05/11 11:51:47 executing program 3: syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x8000400) r0 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r0, 0x207, &(0x7f0000000040)={&(0x7f0000000000)="f4f8c5485989d35d0d2964a6ef1c7347d5daf47ff0d8", 0x16}) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/05/11 11:51:47 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000001c40), 0x0, 0x1, &(0x7f0000002c40)=@abs={0x1, 0x0, 0x4e23}, 0x6e) chdir(&(0x7f0000f95000)='./file0\x00') r1 = request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000016c0)="6d643573756d757365722f5c2c982d215c00", 0x0) r2 = add_key(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001780)="9ee30efc7424c07cbb2dd960d35af49401e92472cc687f792667ab", 0x1b, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r3, 0x40086602, &(0x7f0000001580)=ANY=[@ANYBLOB="0000000000b5e90000000000000000000000000000000000007195bb210000000000"]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) prctl$setmm(0x23, 0x3, &(0x7f0000003000/0x1000)=nil) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x800000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffc0, 0x400000000000000, 0x100000000000000}, &(0x7f0000000100)=0x14) read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000) r7 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f00000000c0)=0x7, 0x4) epoll_wait(r5, &(0x7f0000001680)=[{}, {}], 0x2, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f00000013c0)={r6, 0x4b, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e7"}, &(0x7f00000012c0)=0x53) fcntl$setstatus(r7, 0x4, 0x6000) pread64(r7, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) execve(&(0x7f0000001300)='./file1\x00', &(0x7f0000001480)=[&(0x7f0000001440)='\x00'], &(0x7f0000001600)=[&(0x7f00000014c0)='@cpuset\x00', &(0x7f0000001500)='\x00', &(0x7f0000001540)="2f262724706f7369785f61636c5f6163636573733a2840ed00", &(0x7f00000015c0)='\x00']) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0x0, r6}, &(0x7f0000001240)=0x10) fcntl$setlease(r3, 0x400, 0x2) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4) socketpair$inet6(0xa, 0x403, 0x89, &(0x7f0000000140)) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000500)) 2018/05/11 11:51:47 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2800, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x3, 0x12, 0x5, 0x9e, "7f0a3c0cef57cdbf4c253238ae59dde94f1b98f6b64ee2bed00b6c2696798009"}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) r2 = inotify_init() lseek(r2, 0x0, 0x3) open(&(0x7f0000000100)='./file0/bus\x00', 0x38200, 0x100) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000653fff)) r3 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x10) mq_timedsend(r3, &(0x7f0000000100), 0x32b, 0x0, 0x0) 2018/05/11 11:51:47 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') 2018/05/11 11:51:47 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000001580)={@rand_addr, @dev, 0x0}, &(0x7f00000015c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001600)={@remote={0xfe, 0x80, [], 0xbb}, 0x72, r1}) r2 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c02000000000000000700000000000000dc1338d544dfff9a84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/11 11:51:47 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000240)=0x20000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0b630000a3b6e6431e37627684f656d80780ffefae067265afa0b63682cb6387009180bf36566e4f8ddf74d05dc9826242b1a0c9c395ad71cbb1e29b89f9b2d56546946ca4b797d50e31aba6a695e234e3c190c8f4f8823cd8e556ba17b2a43864a2e812bfbc275201c29a241537e68a377960e21e54"], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x8001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={r3, 0x4aa0}, &(0x7f0000000380)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0xffffffffffffff9c, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/11 11:51:47 executing program 2: r0 = socket(0xa, 0x7, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$dupfd(r1, 0x0, r1) 2018/05/11 11:51:47 executing program 4: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) [ 365.463383] binder: 25639:25643 ERROR: BC_REGISTER_LOOPER called without request [ 366.219358] binder: release 25639:25669 transaction 167 out, still active [ 366.226359] binder: undelivered TRANSACTION_COMPLETE [ 366.231525] binder: send failed reply for transaction 168 to 25639:25643 [ 366.240846] binder: BINDER_SET_CONTEXT_MGR already set [ 366.246191] binder: 25639:25669 ioctl 40046207 0 returned -16 [ 366.254591] binder: 25639:25643 ERROR: BC_REGISTER_LOOPER called without request [ 366.262202] binder_alloc: 25639: binder_alloc_buf, no vma [ 366.267796] binder: 25639:25669 transaction failed 29189/-3, size 0-0 line 3133 [ 366.282577] binder: release 25639:25643 transaction 167 in, still active [ 366.293274] binder: send failed reply for transaction 167, target dead 2018/05/11 11:51:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x5, 0x4, 0x0, 0x20, 0x0}, &(0x7f0000000480)=0x10) r2 = accept(r0, &(0x7f0000000980)=@alg, &(0x7f0000000a00)=0x80) r3 = accept4$bt_l2cap(r2, &(0x7f0000000a40), &(0x7f0000000a80)=0xe, 0x80000) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000004c0)=0x6, 0x4) read(r3, &(0x7f0000000340)=""/179, 0xfffffffffffffe35) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000200)=0xfffffffffffffff8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=r4, @ANYBLOB="3d8b79ea3071d67271d343a3bdfd4a475897f95ef54550758042260dfd97f41d76737d9e111fd15d7df10d194b96ad209e59bc76eebdf1f203133f0ad289d627bfbbd59802747856db482bb76c36a887d601c9012cf8afc0fd8dd3679918b5c067f39071b4d0284075cd578e97534e9460b4ddb13f8d413e7e35e6bb62a893830fc38f31244c210695e949c2a98f2870013a1d9c0b6e2f13f6e4e7c5bf5102d75bf1df02f8a48683eac9d3e757281a4c5f23bbbad7a519b21875f4e90c83ed85d6fcf76115de708414705926193e308370426378423cb7698f5d9640b2c0aee11e7fe02dd334f3d6bb1364ba"], &(0x7f0000000280)=0x2) r5 = socket(0x0, 0x7, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000880)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000008c0)=r6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000700)=""/39, &(0x7f0000000740)=0x27) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r7, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000200)="96", 0x1}], 0x1, &(0x7f00000c3000)}], 0x1, 0x0) bind$ax25(r2, &(0x7f00000002c0)={0x3, {"5ddd2ea1bf9720"}, 0x1}, 0xa) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000540)={'rose0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockname$netlink(r8, &(0x7f00000005c0), &(0x7f0000000600)=0xc) r9 = socket(0x5, 0x400000000000014, 0x6) getsockopt$ipx_IPX_TYPE(r9, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000400)=0x4) connect$netlink(r9, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000003000700d18101012248dfa4407dba6274f06b1914077ab219c12bf64a7da327edadf7e840ac1934beb97606"], 0x1) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x40}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000000580)=0x2, 0x4) setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f0000000180)=@req={0x7, 0x9, 0x10000000000, 0x6}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) 2018/05/11 11:51:48 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) get_thread_area(&(0x7f0000000240)={0x3, 0xffffffff, 0x400, 0x2, 0x0, 0x3ff, 0xde4, 0x3, 0x8, 0xebca}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/11 11:51:48 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="8c760d6ec7198918eb0d48dc55603ffe", 0x10) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x5, 0x0, {0x1, 0x3, 0x7, 0x0, 0x4}}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) creat(&(0x7f00000001c0)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/11 11:51:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x200, 0xb48e, 0x1, {r1, r2+30000000}, 0x80000000, 0x5}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)) write$sndseq(r0, &(0x7f0000000240), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 11:51:48 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x0, 0xffffffffffffffc1, 0x0, 0xa, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_address={0x5, 0x17, 0x6f, 0x80, 0x0, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1f}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}]}, 0x50}, 0x1}, 0x80) prctl$setendian(0x14, 0x2) r1 = socket$key(0xf, 0x3, 0x2) fchdir(r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_spirange={0x0, 0x10}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/11 11:51:48 executing program 4: set_tid_address(&(0x7f0000000100)) clock_adjtime(0x0, &(0x7f0000000000)={0x88f3}) 2018/05/11 11:51:48 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = socket(0x2, 0xa, 0x7c) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x94, 0x24, 0x1}) accept(r1, 0x0, &(0x7f0000000000)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000035a000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/11 11:51:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0x10000000aff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe(&(0x7f0000000080)) 2018/05/11 11:51:48 executing program 4: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0x0) fallocate(r1, 0x3, 0x0, 0x8) 2018/05/11 11:51:48 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller1\x00'}) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) listen$netrom(r1, 0x9) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = creat(&(0x7f0000000000)='./file0\x00', 0x100000000000008) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000005, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000000d000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xfffffffffffeffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000500ffff01000000ff00290371ad880004"], 0x12) 2018/05/11 11:51:48 executing program 5: r0 = socket$inet6(0x10, 0x7, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a843295406f59761d4df000800001c010000001400a30702000000000000dc1338d54400029b84226eb75ac43ab8220000060cec4fab91d40000000000000000", 0x55}], 0x1, &(0x7f0000000040)}, 0x41) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x1a1102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0xfffffffffffffff8, 0x1, 0xfffffffffffffffb, {0x0, 0x1c9c380}, 0x0, 0x9}) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/05/11 11:51:48 executing program 2: r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000bffffc)=0xaf) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x6, 0x1200000000, 0x6}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000000000000a004e246b000000000000000000000000000000000000017f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a689d4000000000000000001000000020000000a004e240500000000000000000000000000000000000001ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2205000000ff020000000000000000000000000001feffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) 2018/05/11 11:51:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x8b, "6675396d9dfc2c9fa499b30ffce792d12dd1be14012b45a248cc1f67ac9583c5fbeda3acbee78a0544d89a3b475a5755e2e3fc847fcb4dfd773342dfff558863a482217f8e69a49b188ba6c98458f5e8322748d911eacfeaa0722c155784af0a6bfbf519e42c53e71e0e66d23b8fc1603be7c180e3ff19f77f7fba0c422e608f3760a95edd565db6ff5f31"}, &(0x7f0000000140)=0x93) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80800) clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={r2, 0x6c, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0xffffffff00000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000180)) ioctl$BLKSECTGET(r1, 0x127e, &(0x7f00000001c0)) 2018/05/11 11:51:48 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000140)=""/224, &(0x7f0000000100)=0xfffffffffffffe70) 2018/05/11 11:51:48 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2200, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000012c0)={0xffffffffffff5c2d, 0xd0, 0x0, 0xfff, 0x100000000, 0x9, 0xed, 0xd1, 0x0, 0x15b, 0x2, 0x4}) finit_module(r0, &(0x7f0000001380)='userkeyring(\x00', 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') syz_open_pts(r3, 0x8000) readv(r3, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f00000002c0)=""/4096, 0x8001}, {&(0x7f0000001440)=""/100, 0x64}, {&(0x7f00000014c0)=""/183, 0x4f}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x7) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x36, @rand_addr, 0x4e22, 0x4, 'dh\x00', 0x2, 0xffff, 0x25}, {@broadcast=0xffffffff, 0x4e22, 0x5, 0x9bb, 0x1, 0xfff}}, 0x44) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000001300)=0x80000000, 0x4) sendto$inet(r1, &(0x7f0000001740)="e0f1dd81f1fc6e9e1aa6976f9ebd95ee9d07fd3837d675d9878e968dd071432a5fe271eb324a5c1ab00375f3096caa9be762e58fd53ad5cb051952115dea9cba7ec08aad0d96e76a2b023de5d75d6b1a9b5aaba6a75025ad61b77deee554d3abe16f3b05806524b91fa29453e59ec97fba2334fcc7a6196ffb10e76363a0f45f23a703e81407e12487663ddcbbbb0afce8869b9429227ec3ba41f95bbeeb3c177c12330da3cf3cfb1429715663d1ff50", 0xb0, 0x801, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001800)={0x429, {{0x2, 0x4e24, @rand_addr=0xd396}}}, 0x88) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) [ 366.837993] IPVS: set_ctl: invalid protocol: 54 0.0.0.0:20002 dh 2018/05/11 11:51:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="c6295e4eca6c09b612ec6f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40101, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x3, 0x4) getdents64(r1, &(0x7f0000000040)=""/54, 0x36) r2 = inotify_init() poll(&(0x7f0000000080)=[{r2}], 0x1, 0x9) 2018/05/11 11:51:49 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x80, 0x5, 0x7fff, 'queue1\x00', 0xac}) writev(r1, &(0x7f000037d000), 0x0) close(r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000efaf5a)=""/166, &(0x7f0000153ffc)=0xa6) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/11 11:51:49 executing program 7: syz_open_dev$ndb(&(0x7f0000000e80)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffff8) fadvise64(r0, 0x4, 0x4, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) 2018/05/11 11:51:49 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xb, 0x0, "1ba544533fa44e8eab9e583854a35e8f9aa362fafc38b4e91f1cc82ca84115040282dba84f3ab2d11376d4966018d322659feaa4720320a0e67acaffeec3b7b70fc9c9a8d6954af661d78b299d0aa779"}, 0x221) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge_slave_1\x00', 0x10) writev(r0, &(0x7f0000002680)=[{&(0x7f0000000600)="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", 0xdb1}], 0x1) 2018/05/11 11:51:49 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc95cefcfb051aabe, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(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) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x1ff, 0x401, 0x700, 0x2, 0x0, 0x8, 0x10000, 0x8, 0x3, 0x2, 0x1, 0x0, 0x4, 0x977, 0x7, 0x8, 0x1, 0x2, 0x71f, 0x1f, 0x400000, 0x8, 0x8, 0xffffffffc89131c4, 0x9, 0x8001, 0x1, 0x1000, 0xda4, 0x1, 0x4, 0x7232, 0x4, 0x1, 0x1000, 0x8, 0x0, 0x1, 0x3, @perf_config_ext={0x9, 0x3}, 0x420, 0x3, 0x80, 0x2, 0x9, 0x81, 0x2}, r2, 0x7, r0, 0x8) 2018/05/11 11:51:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xfffffffffffffcef) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000300)={[], 0x0, 0x101, 0xa, 0x2, 0x0, r1}) 2018/05/11 11:51:49 executing program 4: r0 = memfd_create(&(0x7f0000000680)="73650000000800abd96300000000000000cab6bc4100000000", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb512) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/216) clock_nanosleep(0x2, 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000280)) 2018/05/11 11:51:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r1, &(0x7f0000000dc0)='a', 0x1, 0x20020001, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000005c0)="1a", 0x1, 0x83, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000300)="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", 0x1c1, 0x890, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/05/11 11:51:49 executing program 1: r0 = epoll_create1(0x80004) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x7ff, &(0x7f0000000080), 0x8) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/227) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x4, 0x0, 0x0, 'queue0\x00', 0xd1f}) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d36ff4)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x138, r4, 0x2d, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6dd2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x45}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x40004}, 0x20000000) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x7f, 0x2, 0x100}) ioctl$KDADDIO(r1, 0x4b34, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) 2018/05/11 11:51:49 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/174) shutdown(r0, 0x1) 2018/05/11 11:51:49 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b0000001000e6e76a08682807c38497134d127334f67d7f200ac5d11a758cadee181026a0836a5e5d719d42670200000000000000741b9e087fdedf30f7fa"], &(0x7f00000000c0)=0x33) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x380000000}, 0x8) r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r2) inotify_init1(0x800) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x204400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f00000001c0)="89c509cedb7e191d9cac797a50589dd072139d347710aaa22460e151bb061420ddc01c4155c1664ad57cc24a2feb42bb9dd5c7ffbd84c6e3d244adb614e84d910051ffc529f4a32c5cdfe120d93d8919190d649956e58df1d27a6a") 2018/05/11 11:51:49 executing program 0: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x7, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/05/11 11:51:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x2000000a, 0x0) r2 = syz_open_pts(r0, 0x8000000006) writev(r2, &(0x7f00000008c0)=[{&(0x7f0000000700)="f3fb8d4f35a03f4c0651c6e9147d76ef56c811b02bea4141ea3ffbad8462451f06d86d5c7b1a243681d33c7e2f09", 0x2e}], 0x1) ioctl$TIOCSCTTY(r2, 0x540e, 0x9) 2018/05/11 11:51:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x4}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/11 11:51:49 executing program 1: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000280)={0x9}, 0x4) recvmmsg(0xffffffffffffff9c, &(0x7f0000004280)=[{{&(0x7f0000001940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d00)=""/223, 0xdf}], 0x1, &(0x7f0000002e80)=""/88, 0x38e}}], 0x1, 0x0, &(0x7f0000004380)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000006, 0x0) 2018/05/11 11:51:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f000043e000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)=0x0) fcntl$lock(r1, 0x400000000000007, &(0x7f00000f4fe0)={0x2, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x40, 0x30}, 0xc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x88001, 0x10) ioprio_get$pid(0x0, r3) sendmsg$nl_crypto(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x100, 0x70bd2c, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000000040)={0x2, 0x3d5abd53, 0x2, 0xffff, 0x7, 0x8}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) 2018/05/11 11:51:49 executing program 2: r0 = getuid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x600800, 0x0) setns(r2, 0x2000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000240)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000280)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x7f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={r4, 0x8, 0x0, 0x1f, 0x2}, &(0x7f0000000380)=0x18) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000003c0)={0x2, 0xfe4, 0x4, 0x7fff, 0x101, 0x3}) sendmsg$inet_sctp(r2, &(0x7f0000002600)={&(0x7f0000000400)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000002540)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="ef245d8295689330199981a8b0db0b4caeda23cd39797e8b8d4827e10c5b7c615b22f0359772a2ffb27b2b8263dde5a4f32e494624918ce14983dd019bfebdfd6d1f6b6bd46e0ccbbb0a2b31c0d507e5df0c2f78487184f53b5f2ff489041dfce8b23f5e62d881aeae098d053fe5287f6461397aa9bcc0e5bd810d3931e82a4de8d0de14943590bfe214599f9ef11140820923ef341d9ab1d26912f7ac70a77a19f13a6d7d26d0d573db158b5f7e7e73afdb4b76a5e7c6976eba405437cbfdd29766244c8ebf8cc2d45cd9f06759de40d2283777e24dcd847aba2911b07cf4aad5749f3afa58513bf42c598b7e75c91859d5f3d3", 0xf4}, {&(0x7f0000001540)="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", 0x1000}], 0x3, &(0x7f0000002580)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x3, 0x7fffffff}}, @init={0x18, 0x84, 0x0, {0x9, 0x6455, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x2, 0x0, r4}}], 0x70, 0x4000000}, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002640), &(0x7f0000002680)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000026c0)=0x0) get_robust_list(r6, &(0x7f0000002800)=&(0x7f00000027c0)={&(0x7f0000002700), 0x0, &(0x7f0000002780)={&(0x7f0000002740)}}, &(0x7f0000002840)=0x18) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000002880)) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002900), &(0x7f0000002940)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002980)={r5, 0x4afb}, &(0x7f00000029c0)=0x8) fadvise64(r7, 0x0, 0x400, 0x2) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000002a00)={0x0, 0x800}, 0x8) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000002a40)={0x7, 0xd2, "9f6aba5266d545f20bb2436e3c3bf51898ec972e452ff565bdf6da8345d0012afee5b502b58bb26ccdff7004209898f49c6fe91818fb12fae81a1dc2faecbd4f8cccbba56e40af0e52324b8074377e8258bf69c431e7dacf01b645a655b17a9c3c647f1450c74981ee1343b1f2def889978d907171d5c0c77628bb046b5caa31001ccbec942088f571da43490eb8f713cbb9056888d3a076def191dc6e5d32be3b647ba7bb653ee1f255c3afd6eea88ec0a31b5a9a8561a584fef84cfd37c9b0ca2a4f85b0927ec2a9f1c8f0b88e7897b9db"}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000002b40)="4b9e27e64bb955822a0313489edae1ae7a9e918e949cf52aa12bd336c461499a26f4725f9d2fd53ffc97e839f23cb0ffd3dd1d470c7e") symlinkat(&(0x7f0000002b80)='./file0\x00', r2, &(0x7f0000002bc0)='./file0\x00') write$selinux_load(r7, &(0x7f0000002c00)={0xf97cff8c, 0x8, 'SE Linux', "50a09a1919e0e7dead77ca52ba2c796e387ed4790c303c1a1292b52f81cfebf968c428c55b4aac1523fabde149d1391d5ed9cbd55279e0194f"}, 0x49) r8 = accept4(0xffffffffffffffff, &(0x7f0000002c80)=@alg, &(0x7f0000002d00)=0x80, 0x800) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000002d40)={r5, 0xfffffffffffffff9}, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000002d80)) memfd_create(&(0x7f0000002dc0)='\x00', 0x3) r9 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, r9) 2018/05/11 11:51:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) 2018/05/11 11:51:50 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x32, {0x2, 0x4e22}, 'erspan0\x00'}) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f00000000c0)}) 2018/05/11 11:51:50 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) process_vm_writev(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/135, 0x87}, {&(0x7f00000002c0)=""/247, 0xf7}], 0x2, &(0x7f0000001940)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/184, 0xb8}, {&(0x7f0000001480)=""/222, 0xde}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/147, 0x93}, {&(0x7f0000001680)=""/199, 0xc7}, {&(0x7f0000001780)=""/34, 0x22}, {&(0x7f00000017c0)=""/155, 0x9b}, {&(0x7f0000001880)=""/131, 0x83}], 0xa, 0x0) ppoll(&(0x7f0000000080)=[{}, {0xffffffffffffffff, 0x8000000000000000}, {}], 0x3, &(0x7f00000000c0)={0x0, r0+30000000}, &(0x7f0000000040)={0x80000000000}, 0x8) 2018/05/11 11:51:50 executing program 1: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000100)="c629594eca6c09b632ec6f") r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x26) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xff, 0xffffffff, 0x1, 0x6, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xffffffffffff7fff}, &(0x7f0000000240)=0x8) sendmmsg(r1, &(0x7f0000007680)=[{{&(0x7f0000004ec0)=@un=@abs, 0x80, &(0x7f0000006100), 0x0, &(0x7f0000006140)}}, {{&(0x7f0000006280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f00000075c0), 0x0, &(0x7f0000007600)}}], 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000000)=""/231, 0x4}) socket(0x11, 0x3, 0x4) 2018/05/11 11:51:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x1, {{0xa, 0x4e23, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x14}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00000000c0)=""/102, &(0x7f0000000000)=0x66) 2018/05/11 11:51:50 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/05/11 11:51:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x200000, 0x4) lseek(r1, 0x39, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x85) 2018/05/11 11:51:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000280)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r4 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001940)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000001a40)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001a80)=0x0) r8 = geteuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0xc) r10 = gettid() getresuid(&(0x7f0000001e40), &(0x7f0000001e80)=0x0, &(0x7f0000001ec0)) getgroups(0x2, &(0x7f0000001f00)=[0xffffffffffffffff, 0x0]) r13 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001f40)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000002040)=0xe8) r15 = getegid() r16 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000002380)='./control\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./control\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002500)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002600)=0xe8) stat(&(0x7f0000002640)='./control\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003c00)=0x0) getresuid(&(0x7f0000003c40), &(0x7f0000003c80)=0x0, &(0x7f0000003cc0)) stat(&(0x7f0000003d00)='./control\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003dc0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000003ec0)=0xe8) r27 = getegid() sendmmsg$unix(r3, &(0x7f0000003f40)=[{&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000480)="ececa1e31b426417d43ab6b7f92e563fb089331a14b48b583d31d920ea34d530b4c9af32f456e7f6ffc1844c8e91af4e1e954ea71aa1730fb6819da4331d247b27be898eb59a5553b59d729b15efbb96a9db14c6d7b2b35f07", 0x59}, {&(0x7f0000004040)="c1cd1bdd55923529ec0d8a1e726cbb62b7dc6bc231a14678851d3683878482532dbcfecb35ae2ca37058a20124f4295bc1403fabe447fb43a924c887dd1931cd534f240b28b34df6b7e27cc5759ec21ca4b3e930fa63f6985bf462ab6267855a9fb9bdcbce6844a5e154a638d4a78a46a65c208151bae07a4a7d091a502b10b8e91f78ca25ebe44cc0522185b0809c5617f13ffe00efd227e08923b748db03cd3739f6ea84bcda66e0bec62e682d6bee1b808a71c7fc34b9c14ac7d7e7ddcf285a63b815e044f462cd565c0ee2ad2015d6a56900222d2bfcf212f3ab705aa444a6cb1cfb54ea3620f5709ef969f7e8a9e57e4408f465c730b6a40d1e045e209967b4f91b0f7ec7ea7a99124175bf429afc41b11af64d11b4e3f950b87f02a31b0c15b9c11fe7a1a6a9636f5dfe8ec7737078772196d102296502f058e5f48f61e53506c2bb6b228a3719c32400e8d6700cd1032f081dcfbb715400cf227a1d657a68b6c4e831e6f5c5369d086e8b93c1cc15d1d185c28fdeb8527923993f570558052683f559b58872a82569bb1e0c6b0125f0485b537b2e79316959a2f31b95edd6fcb4ca4a2dd4bbaddb14f2d544ae15d458d309346d9c8ac3077cf7c9c25f790451c7e6dd998d4124c8b743be43f0bf6409422e050bed8854d20739b7d4fc9b1954bbcde16a76747c624349c858719d94233a312117e5ea3c46fa38865454332b009ef4e107aa4cf80825f23f14d792960b38cc99b1e2fe2f246a7ea69963853117e2cec0fd44a939e146b84086f0aa9ec508dfb43648c14bd77e13802b6ca68d9cf248555b91dfff57440d83672a76d5f09d6b967fe962e9cd232cb224973e27ae59c13d46bcc9fc72733bddddd441e52ae8662faa6c12fcb9258cf1dec07dcae00780b165ff375b539d18c29a184698b00acaf19c5ead3a300383edeb60bb263119fca94a3311f5f7dff86510bf48d606f617c1e289c91d593e7b7730e467d29f263b4ed94ff031fbdb24821068bb9a85a381c757e40a4a3f18e354772d10382f2f2d1351cb40a9da8287d50deceedb1855ab9f084bff9834aa1f4d958fab947ea7f70b88f7a3b16baf27a37570d5bd9cc89a289ac9f514d0f002c2676f3a4aabeb7dc1fb7f385b3e07189fbc6f08ee313a10f9bcef569de552a15d842cbcc79919f216d52bb860444076fc2911eaeb95915810861135ed1e5ca22e1ccfdf6ff1001b3380fa82752a42e26e4d20d9f041a5a6d2f22ab619b5f275dff9e9eafba749cf08d654d0825ab8b453644e38f4eb77d983dbcb0127b33992a723804d4d5a6c75ed7cd378705e30eb595df731be553a36cb64bc8711c4195a15ca8a28ff9bef28feb6a8bf6625c7c90e39fcf939a424e9ca2c91a16a54941a7b88686de21d7afc3750c98d2fb4fa36efc0785300808b82a841cafda9037c76a36bfac2ea8fe29fd874c3f9dbac268063fbaa64036788dc64a813bbaa2e6378ea02ee74268583a634b5dbedbdcc14ae45b327d3448cdaf188ae83d30b6277bfec9c58895caafe1b7a70316bb8e02e1aface22c0e001ca3b09fbbf68ff5a7cc6cb515c3deb89897260bbd20a3e12119bb705ae65eba8bd99cd167f29a6e0a9e97cd1d252f1d21066a3179b6498606e32fbd0a487af0387fd0550979fa7006e38dfbf0adcd5e734cd3414bbcb596cc1bcf9d299553eeac602f5d6debd45938ae30ff19c1fe01816777d872eb8fa8500f737ea0c7052e7021ed26ac8a5798cb2b8a8cfb7c7da4025d64ec963ecf5086d57b594ce011eece76c9896fd04bd3237e7214f7b9e84197d34cddb52c0f589fbe18663b4d1c9e1a7a482623de15219279eb047637d042aa3d6b5b39945b68652e58853be89f9ca064afd18c0262cd6af682572c3600373baed4254ee2dad8dea4ccdd98a33a1b2559e24c66fc99f63ff7baf8979b73f87f8d6c4019f70d4af82203b3b261ad9b424b20d29b0e6da2e14d3032640f911d7257e944d4fda67aef849a6ebdac1832be20a23926d384aea01cbb7278c6b21c9f59ed23109f8e4e7776b61f1aaf672674045534649a8e9b60fefd8c9b209473f06f983ef5853e78876f93030cb8d6185bee969a83d486eecfae0f121d508189bb70af4273a4a003140051cf708acb35119a8b21acb8ba02f9a147a35e21b5b8a62d5e86c0e6e62ed1e9145198139f4be5048998a6264840fe311ac118bb36cb809a65a2b22a40719e336d7ad419c2229136e03475503994ba0cd6df1c0a0a674c63d9ac7a6f0da270c9f289dc5c4e18ef6622e0d5198302a048db8c89b74c384522e13e8bf4a75c6e363775aee7d1fc7635d7ed8bc4a9e37276c232ab04d9f5c5a5868e9166eb3efdc5a862bfa8486ecc8ae2d18215a3dde6ee5e5fe75366c82465d7a54fe26197904fc9adae86c6deb05fe9a929a085260ae42bcbe2e9580fcdaa000265088bafb52c6f5872f9db204d8d40f0218ff339172f2cb0382bc5f71ec6200040dd5a8dc1ef6b095a8850ca099bd5b8cc6e24b6e6920c527d4de93e71e4ebc6de525f862ec94e7148b2106218d57abc6295402edd02e83e23861520a36ced0c7425ce985061bfcb981dd9b6fd7dc1023d09c31b9d28c068e741bdd47ff623867344a0b07a255623cf2df8d8ee05fd397cc6323120f2eefa33c4ade5ec3c43d81cd47222c0c8bf16c9965566b28d49050c912649d6494abdad8f2a8c29d1910171d72d0f11db0bfe2b3aa17a6a65771290f4344625701cc4a8bfdf840da0b021b45cee8272b3bbe6f3216e9c1216b23e91d9e8919f5b485149127f466c2ca0039036eb7d481e97ee2d90849a4aee7c9b10d2bb6cfce55ec35814074d8836d215edd80ad2cdb18dea5c405e8427b0ff56e3d57c0aaa7d61e3d01c94e013e6cee6484aac9c2d9cb11701e4645d32c72950616cfdb0752c45d9a1ed2600c1b1046031a11dc78e7015e4f6f99e710f49f770d0fb048e366f83cd1c299795279cc034b6ed0cd71bfee840e3a276df7f0b17d03f3d479a61c1c8b45574e69f063c8cbe2062f5142a3544870dd30092fa65c4ea0e55256053db99c7c20061e5f118300b3f5d02b47d43c41ec77fb1bbc30a160651ab7be70be8aa280825a1edee3411f1719ea6a5102809f920e6d8cefa3081854b476f9ecb5e30359e4f69b3bf03453e33493646d7d6c0f7492b0ef58c340a2bc84a2a6df41a4142f2f7964a4fc17d1e020c01b92295581e6ba082c3d86b08542b91a5e1c11c01654dc30882e9ff663f39456d0c4a642b006aa6fb55400d8ff896dd70b7705968a40069e421f732d98e68ed0ca2ecd474c8c37d0d739e02a135f024ea24e6bb204e10ccf0bd373f4a484e3b88d67d9168ee456ce391310d459ca2dba3f3792851658ecce0f8b45ac1f6329eb37663a033117665d6ff6480e8ff436081c2270273780d22f3b3ffd762491fdced85c203a721d5abb75f53c22a7d04f268afed4dacab60854431b1f680894b026be60c621c6956010e8ff3db7d9eb7b3dfc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0x1000}, {&(0x7f0000001500)="e751257301bd404e4431d196a63fdc580d0e5507a3db6c38556145170bd1e262a3be9e8ae2589c26387ff96bdf96e3fe861b6f56a235f20832e211524100ab842989a3a4157c8d9a95d2ba95b0cfc6711803a3121a4daa8808342ea8371be475ffece4366703b18ae02592cf0fc8ec8edcfa4edbe9b015bdf70e90106470990eee97a25ae94ef1276b657da7396b5d74534e341d90bd5ae4859aed0d326d662b6124f2fbf12a12c43fdddf7dcecd7d66ee30e4b0184fec99f7c41ea3ab9228acdde215497a7cd8e5f2bc02974c4a4c8ac34f6c06bc56179bdd20292d2f4cdd1eac", 0xe1}, {&(0x7f0000001600)="0422b74f8a04b14e29b8ca45d86cb47f197eee6182ba9e45ddb7eddf8d6a4e83ffecc2a59c449bdb61754d797c07d203d19da18a716313d242d295dd8956d8f5bb6c7b93c60b614182ef2928", 0x4c}, {&(0x7f0000001680)="222632ced9af2c71432d41b00fb25a1cee40df66af07cada0ac21c7447b58b62fb890174dd03a2e60e8a8e7be10944450799ec80ee5c368a343966526e082996ec4cc6791162afdadab0250d54686159859c81fd48fd45103f1d362f5403f5db6a7c4e4d87affe91e300b83d17a099956bbd3c72268b20520c478ccb0de4c939a5e68332d5859ccda5126e108ffa5615f5b5a06447383b8d5f64fa4d7f270c3d1f59bdceb46ef5bdeaf7018f0e86319af4856e5a710168daa0ee24c1ba6f1643606bc0e606f6e02c28c882e673b872a1a15ef3c4ed535e5812ceaed44bbb1d10959ed998d4f1d24bfe7ea9", 0xeb}, {&(0x7f0000001780)="e5b5b4d143849774d4f9ebb670683e19950ecaacdc3c92158acaa6627331bb953e2958e57d7165a77472937371262063d4a862357c841fc4fc205e7cb27c66ec289cdd88", 0x44}, {&(0x7f0000001800)="bfb42b47d4b8a531cd573a17539a0e3cc8ec26b198cf4c453734d0ace735772f1f16379b2fd34590bcf053ef7dc8dc3eb7f0502f2722925f37dbd82d7e7e0e92cada2144d14b78b0870389b89d387ed7891daf945480b57ea7b083e3b61ddb4d87e35f66c25f752236fc1dd75063d09f507905304a1d6fc86ae78e16a3df7a420bc0dcda5a3a91316ced", 0x8a}], 0x7, &(0x7f0000001b40)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x58, 0x10}, {&(0x7f0000001bc0)=@file={0x0, './control\x00'}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001c40)="ddd7fffb5fc72a2f10d851291300f13ff6e6346847c46140bc39de27c9e069306fe05a0d2b4a258f5ba6fa77c6aae090f048567bb75bb23212da523c6e60c4bbce0d674608cf42a8df5d15f6a06f4b70ddbea742eebfbb2b3aea3e06a6ec673b28087f8270ce7d07535bdaf3929148cebf3625fec5e55439c98ee707ecb0d919d002e4555eea933940738582769e5e765dece5cde74ebe156f67549f1c6edc6981202ec7c9bbbf6dbd5b", 0xaa}, {&(0x7f0000001d00)="490d8718453d0b853db8d5a7934954792e76f01f7622b98f32709598dacf7ab6264abaef9c5826b5be7bec13a9877003fa680935b859e2adcdc46577cd864f25da7ab4699d8b903270dc17ea520739a55925327ba287d69606eac2ccb7447772a0b3730f4b3ccac3e8b3258242df862675cf1d01d494bfcc3d3897ad3e3be3146caf961d02b265f18100431146cb0f38905cb9aa3dcc85e89041255995860b0ed1ac891ca14b7fcded7c41d51c5183365a7417aea55a42c706eadf19a7ec66a5f3cf8844c498923e379b1652c0f8", 0xce}], 0x2, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r2, r2, r3, r0]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x78, 0x40}, {&(0x7f0000002100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002180)="ed6ea99ec0b25fb8bc125d543438b0a1bce7c6631ab30028cbcd3ff66eb1ffe4c18fd22080d85ddcc7d77a5a16949db30d746ffd48f9f859c6236c681d26b4ad153df71b26fbd406d7973b589b3fdab140a092b25c272a6bc554c79ed6c1edcc79cb31d0a24e21b2070e3f5766f4a047de9418ac52ad6d7a97364bb30e94d9c2898c682b9c52861330855c00f7251fa5be885d2a71f8ba7053532b", 0x9b}, {&(0x7f0000002240)="e5bf492a489d1ea9c75b52427f00792bcdb78d39d2ad3f641f227ca4b1bf3a6b9ae67b195b7963b8d077086e78e131c462671222c720f353ec93299e0c1aa1855a76c2db7af62616b90f50b5ac03cb2aa921a6ce2b06cb16cb7ed3684f12ba7ff73839dfc5eed91a9e86b86b49c7f1ffcd43fa65a82d165b1ca52d01c999759a714435df74bd6df664077a5742be5e6d916b8e1731256bfb50", 0x229}, {&(0x7f0000002300)="02129169f66fbb5372886183a7cf69fc532f2ca2", 0x14}], 0x3, &(0x7f0000002700)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r3, r2, r3]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x68, 0x1}, {&(0x7f0000002780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003b80)=[{&(0x7f0000002800)="774c847bb614835bb6a359d618c86ddfc5ddad82043b920ba437", 0x1a}, {&(0x7f0000002840)="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", 0xfc}, {&(0x7f0000002940)="3a8f22ccd602b9886639ea30d7e591b868a2583ef94b1402b32ea7e94e6b6ebccc8ea0c84f9cca9df8ab4be6bbaa8a7e", 0x30}, {&(0x7f0000002980)="8deb3491d20014f7bfa516e9fc197371066c4989e0343c30717afca48825d58b1492a98440a2a203bd44fcaa63bbc62d1a7413183c216254cef2d7a1a68fe1b0a7d3c60ebc66d0d808751e48e11eab53da01b494f49d46f7700f4e373b798a8eaecdaea7fb4d789ffe3ad380c67665d0a5b241f221dba801b3567636387fe46f5c624e875fcf5a8a38107f5e2af9c59ffd370c089e94c9553b2237d1fee4df2ae3ffeee87d9fca428666c7f55b37", 0xae}, {&(0x7f0000002a40)="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", 0x1000}, {&(0x7f0000003a40)="bb917186565a4f765b53bb03b8", 0xd}, {&(0x7f0000003a80)="6a60a4c84a12004013ce02d29ab93f16661c9dc3eb841d725e2ec8ca5ee9a4ff29009f73b7b2bb63e7f68bbdfddbb4e4722059836ffe9ccb8ea230d01f407263924c66689c088256543b5da65dfad8bbdbc149cdca2b5238919041302dc7ed54faa0194de0b684f2d703203d58b7fb76a1def193cb33573f9c5e87850fa4d96676b19984acda3b6701171ce4a349a4732c159ac67d4f9f5da451df85ae347cd8be38947159a3bf81f31e269e0f907028e0b9ad9859c1600a006398feee00a71fcd2e", 0xc2}], 0x7, &(0x7f0000003f00)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x40}], 0x4, 0x4004000) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, 0x0) 2018/05/11 11:51:50 executing program 4: pipe2(&(0x7f0000006ff8), 0x0) r0 = userfaultfd(0x0) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x6, 0x5, 0x20000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/11 11:51:50 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x6, 0x4) sendfile(r1, r1, &(0x7f0000000200), 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x101, 0x3, 0xd19a, 0x0, 0x400}, 0x14) fdatasync(r1) fallocate(r1, 0x11, 0x0, 0x8000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r2, r3, 0x39, &(0x7f00000001c0)={0x30, 0x81, 0x3, 0x4}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@generic={0x7, 0x37, 0x4}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) 2018/05/11 11:51:50 executing program 7: syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/11 11:51:50 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x800000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x401, 0x401, 0xcc9a, 0xfffffffffffffffd, 0x1ff}) close(r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002600)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/05/11 11:51:50 executing program 2: unshare(0x40000000) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xb2400) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xc) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000600)) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) unshare(0xfffffffffffffffa) [ 369.116975] IPVS: Creating netns size=2536 id=74 [ 369.284964] IPVS: Creating netns size=2536 id=75 2018/05/11 11:51:51 executing program 7: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x7fffffff) 2018/05/11 11:51:51 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x12) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0xce, "9f200707a6753f4e0bf027d1126376fe14e50252bbe6495302f5b031efa9d20fedfec05e6cfde74bf80d07fb14b11dabc00a21876c89bd02b028cecc88f9aa34e8946a472c1ade2547f587f6afb8026cfb22424d22c966f9a48af7a4899340c055656872cb7affffd0f4be0379ae87079b192aacf157ce13109cae2eb694a07744a6d6ac362d8b73c4f18868b25dbf477e07e51514fc42ed1db440a3a82343a66918ec68cc8c270e000f48f4ad45942757df096bff77327c79e89e21f6d14ae9a834b3ddc75e83bffb17c3ce5afa"}, &(0x7f0000000200)=0xf2) fadvise64(r2, 0x0, 0x3f, 0x5) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) r5 = gettid() tkill(r5, 0x16) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/05/11 11:51:51 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080), 0x4) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) 2018/05/11 11:51:51 executing program 2: r0 = socket$inet6(0xa, 0x3fff, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f00000000c0)}}], 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x40, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x1, &(0x7f0000000080)=0x4) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr=0x80000000, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x8, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x7e, 0x0, r2}, {0x5, 0x50e5, 0x46, 0x5, 0x7, 0x2, 0x3, 0x5}, {0x4, 0x40, 0x5}, 0x9, 0x6e6bb7, 0x1, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x0, 0x4, 0x3, 0x81, 0x1, 0x6b1, 0x5}}, 0xe8) 2018/05/11 11:51:51 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x9515}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x220030d) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xdc) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) 2018/05/11 11:51:51 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x0, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000380)={r1, 0x80000000}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xe6aa}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r5, 0x4, 0x3, 0x5, 0x6, 0x80000001}, 0x14) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000007c0)=0xe8) ustat(0xc6, &(0x7f00000002c0)) ioctl$TUNSETLINK(r4, 0x400454cd, 0x30c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000800)={@local={0xfe, 0x80, [], 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x7, 0x8, 0x400, 0x8, 0xa, r6}) 2018/05/11 11:51:51 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x0, 0x1, 0xf8, 0x100000001, 0x28b, 0xe37, 0x7fffffff}, 0x0) r1 = inotify_init1(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setown(r1, 0x8, 0xffffffffffffffff) userfaultfd(0x800) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x420b, r2, 0x8, 0x400000) 2018/05/11 11:51:51 executing program 6: unshare(0x28060400) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/92, 0x5c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004f40)='/dev/autofs\x00', 0x321100, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000004f80)=""/95, &(0x7f0000005000)=0x5f) 2018/05/11 11:51:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000017a000)=@abs, 0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) r5 = gettid() sendmmsg(r4, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00008d6000)=r5) readv(r7, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r6, 0xa, 0x12) dup2(r3, r7) tkill(r5, 0x15) 2018/05/11 11:51:52 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/05/11 11:51:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000000440)=""/141) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") prctl$seccomp(0x25, 0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 2018/05/11 11:51:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8001, &(0x7f0000000000)="c6295e4eca6c31fa12ec6f") pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) close(r1) ioctl$TIOCCBRK(r1, 0x5428) fadvise64(r0, 0x0, 0x1, 0x7) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) 2018/05/11 11:51:52 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/74, &(0x7f0000000280)=0x4a) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3f, 0x7, 0x1, 0x4, 0x6, 0x20, 0x8, {0x0, @in6={{0xa, 0x4e22, 0x40, @empty, 0x3}}, 0xe00000000000000, 0x2, 0x2, 0x4, 0x80000000000000}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfb0}, 0x10) 2018/05/11 11:51:52 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000340)={0xca1, 0x2, 0x90c4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x7, 0xeb8}, &(0x7f0000000000)=0x90) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000200)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={r1, 0x4}, &(0x7f0000000540)=0x8) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x7}, &(0x7f0000000180)=0x8) r2 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80, 0x80000) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000300)=0xa4aa2402f8cf19bb, 0x800) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$@', 0x8, 0xffffffffffffffff, &(0x7f0000664fc0)={0x800, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000480)=""/97) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r4) write$cgroup_pid(r3, &(0x7f00000002c0)={[0x32, 0x37, 0x34, 0x36, 0x36, 0x33, 0x34, 0x39]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)={{0x6, 0x81}, {0x1f, 0x6}, 0x2, 0x4}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r5) 2018/05/11 11:51:52 executing program 7: fcntl$setflags(0xffffffffffffffff, 0x2, 0x4000) 2018/05/11 11:51:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth1\x00', 0x5c00}) 2018/05/11 11:51:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca004f643e890005f628635a00050100000000000000000000001c04ed5dfffff500002f0006000100040408004b4c2c4baacef126", 0x58}], 0x1) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) 2018/05/11 11:51:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1000, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x15c7}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'lo\x00', 0x3}, 0x18) pause() 2018/05/11 11:51:53 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x8, 0x4) bind$unix(r0, &(0x7f0000690000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) connect$unix(r0, &(0x7f0000e9cff6)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/05/11 11:51:53 executing program 6: r0 = socket(0x6, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) readv(r2, &(0x7f0000001480)=[{&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000380)=""/110, 0x6e}], 0x2) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="a9f6245768587fd047d6fdc4307d84ae", 0x10) 2018/05/11 11:51:53 executing program 2: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10400, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004340)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x1, 0x7, 0x2, "bc994719f3c01adb11efd76d28bddfc86037b04f9a7777acf13889a98867a1c8a479438004631764fa200ccac90b40775431f22fa71fc1a6962705dc507adc", 0xa}, 0x60, &(0x7f0000000440)=[{&(0x7f00000000c0)="866ed2b6253712b8f6e0339cb81efc9334d70e3a070be0d7c0bd74b02c95c73a14443a1300e5d626c72fbd01b34f27245d4316e3ef425723cc14099d63d4a53daf79320439d26ae260e6a674f2261f2eba368de50626e3217b6209d1438989b7dcee7d8d27069bb2a34f7b5d5add7c64a46c6c94c4fce0", 0x77}, {&(0x7f0000000140)="43594ef85fd8203bbe48aa3f8f209a6c1aff44de320b25702b8e4bf9082b5b98be2f8ca6e54e50782f974a60d47af71582e335e8cb2ea684a30a3f9bc11eef16e3c6f88bbde5f6e9033267f364d6da390ccf81423be737ded9430bc08a6470ac523003e86a09e6eea418d45afd8d71f2764d0c92fa7bbb3fffd2f8b941c6da3e22649de524aa2fcfdb5b5dfdcb53a9fbd2d25ef974cc57f3cd83485c306ef31aef836681c16b8a0809c3a65cb16367735fab134f03f57cdf25c6d01d5f9ee9700d258f466173ea264c0a8b1275d553fbbb1ff88eebc76b67bf04375628699c7f887f90fa0b98058decb104382c0602835a74e451193c", 0xf6}, {&(0x7f00000002c0)="17db2bc63c0756f620be6bf36425c8060f1bc246c1548623079e517ed248473d024b36d664c0f7efe88425f0837b8eb22bc6da7b1650ac8a05f7f1d9880f4591a684e73885f26e4e96d9e0ef7da6639a58fd8be76edac58d997ce51cf46ff843bde2408728fe1573776113a460511dfff9af50b4247f9aa71567710a8932a6d83ca8c0148909511249c660203f0b8e173d2902a6567239695efec4f2b83ce29db47508a3b9659bc2ee93ed3a0a", 0xad}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="8b6210bc671f42b466fa1273f9f5349170656e002aa6e878c2c277", 0x1b}, {&(0x7f0000000400)="0247a831074771909018172ce635dd8979c776c6e6aedcce88a597bc84d557634dda39", 0x23}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f00000004c0)={0x27, 0x1, 0x0, 0x0, 0x80, 0x5, "63cf85b42272ba1b88830b1cf20b059de5219b2ca402262410f7c070078408414720de955c764c0fb136c43f11cc015e38cc0f94d73b7b623fec340f33abee", 0x12}, 0x60, &(0x7f0000001b00)=[{&(0x7f0000000540)="cf07ecc188c73bd108e7e77545f415abb78b6822cfa8c36b3072bb4046af86c1498e45a959df7f1859d6a10e5658d9abd56f8708948e811ed4f67fae2b4fe58f32227dc5c4c446881d30", 0x4a}, {&(0x7f00000005c0)="81d7af25e6d01c686c79939ea79170d5292142437d08274bed742d137273b84e641b59e89a4c65cb62fb721d1c358554bdf205630119a0ea480e4ccfb27db5120ae00c585522d4c4b20185c95a78f5b5f9a1ae561a5d82d159dd5bfc4f0018a7f91b81a7d6a1428369737f77266a0b5aa46f95337564b8493baf86d3dcab4369d42e06aecf16a80480db", 0x8a}, {&(0x7f0000000680)="ddba2532eeed8f77b6c4a75dad71dec6a85e265781e5153f2275444af90761bb2683792855b7bced040f3bfae8f52a2eb77c35e898e334e759ebca3283dd4e5ed8a73866488d3c52ae02c13f868fa0b253b497acc4c23d38ed0f69c1bfa98c0a1d50c87b96669e6a515957c08e87fcd0b5add66e2bd1b280e82fae65339e8ad3229a15737ff1d0f2e2c810a3916b8f071509a514367a3f423c2c59db6f6d0fd529dae4c2d797c23225420c79546c4d8567e295a593c8811ca12a1c4740bb48b52eb142a7ca46c3a90dca2a777d179d48b8ed652fc05d457371a5bf938ec1fd9d", 0xe0}, {&(0x7f0000000780)="fa2a1af311b5384706b083941968f0e82d82a3c771dddca66b00bacc409feb099179465da8cd2596fd56e14e639678993ffa8a513a6ab12cee16c58fd15b78ce95d54e20b2f3da492e5462fdce20b33124f341a90859d62feb4c974cc4b0e3d9eef003216640044cf6cfd068fee98b7daa5e8a5885fcc3b587ca81cdb07e48af2ae4bb75f80278ffdb6a20f7769b9ef58c44ded652d37a85054594c61dba9aaae093db0c1c8288d4f0372d6f7092bb090f5b68949d", 0xb5}, 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0x1000}, {&(0x7f0000002e40)="2e27d9c9c78841f90be2bd1de08628349217916d8721454da98a27db66c754754d346e9a5c37133fa33b1624bd3f574804000c8eeacca8118319f069e76f8af679b912261923c1ea043dea48c8b1a6cb20f3c6cadcc215a342a71c6f57cee1e308ae6aef1aaaae39ede3b6c6b1e2a57e602ca209c826274ce03980fa8351504589ee27306b8c96adbc35f3896daeaa9f466a8518f8ab6a5bf7", 0x99}, {&(0x7f0000002f00)="5903582fee1dae3a33495d204a89d8ce71b402c6c041cf66bc100395379db9f5b93d26777c0f67d3d9281b323ae5621193e847868541e9d5b588e16e86a25c531a9546fec713a7eb20", 0x49}], 0x7, &(0x7f0000003000)={0x28, 0x111, 0x200, "de0b26781a00c376a685d2924c368bfb7b8cd4bd"}, 0x28, 0x80}, {&(0x7f0000003040)={0x27, 0x1, 0x2, 0x7, 0x9, 0x2a4982a8, "4d649b211daa3a661d47c4fb83eb8b512075ed022fe84a8e5a4d6198deb14d3dcbcb384dbb85513b8cb6540424990330c91200fc6b1c6bf14ff85d9e02ba5a", 0x1a}, 0x60, &(0x7f0000004200)=[{&(0x7f00000030c0)="8feae670a9fcd4a6137780ab96ae047168e878dd8359f4ea41b8a5abe39da1e5201c4797b70207a2ba62b10aeb556c293bccbd4fcef4f48b2427560038773c8909a24ec179137c", 0x47}, {&(0x7f0000003140)="5984bc16943101bde98070a23b3e09ef0b6435da6fd2de543cf4db643c1fa4c5d4c4a6b35e322f0cd594e7cd00b51e44b12f61383903d2efede0606f527016f080d07d3f9e0bdbd8aa9ae95776b25d49f3c925823393ba1c89a930e1", 0x5c}, {&(0x7f00000031c0)="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", 0x1000}, {&(0x7f00000041c0)="355c74ce0577bc4fb848f96cd0fd20b5e942be7776735e4bed00d353e701ff512d23886ee75655bf1bbd", 0x2a}], 0x4, &(0x7f0000004240)={0xf0, 0x9c098b891bc465cb, 0x1, "428860694ed6de3e492f2c7fce6af3c5a0b616bf3825e1a9a4ce832190fb964baef9fd92e14ecb66ae4472df2a9b8128550532e06e333f17bd9b97a734c66602cf204df8379111e702bcc97b324d030da87c48282371869875624c45ad6f560298999221f4aaa0fb04577b8df89de0a24c3e37fa6180189c69c6513bccfdc51f5d9e884e04d6b881e9f25b2dcd5ac33d2f06686afb3498ad1bdd32d36606912d29180a3212816de683e4493cfc28b52c14ee2a933e559493c7433e3b4d2fe3af2c7f192bb9150af24b925a8840c30e75b44b4f4626472e1ace6452155967cc"}, 0xf0, 0x4000040}], 0x4, 0x40000) recvmsg(r0, &(0x7f0000000280)={0x0, 0x19, &(0x7f0000000200), 0x3e6, &(0x7f0000000240)=""/13, 0xd}, 0x0) 2018/05/11 11:51:53 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) rmdir(&(0x7f0000000000)='./file0\x00') fanotify_mark(r0, 0x8, 0x0, r0, &(0x7f0000000040)='./file0\x00') lseek(r0, 0x3, 0x1) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/05/11 11:51:53 executing program 1: r0 = gettid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/246) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7, 0x30, 0x0, 0x600000000000}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0xd71a}, 0x8) ptrace$pokeuser(0x6, r0, 0x5, 0x3) 2018/05/11 11:51:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000240)="847a", 0x2, 0x40000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000200)={0x1, 0x1, 0x7}, 0xc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x2, 0x80}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000001c0)={0x3, r2}) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) write$binfmt_aout(r0, &(0x7f0000000740)={{}, "", [[]]}, 0x120) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001b80)="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", 0x424}], 0x1, &(0x7f0000000500)}, 0x0) 2018/05/11 11:51:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fstat(r0, &(0x7f0000000080)) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) unlink(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xc0003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x6d81) 2018/05/11 11:51:53 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x800}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r1}, 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22, 0xe00, @dev={0xfe, 0x80, [], 0x17}, 0x4}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200000001, 0x0) ioctl$IOC_PR_REGISTER(r4, 0x401870c8, &(0x7f0000000080)={0x9, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/11 11:51:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/11 11:51:53 executing program 0: utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x109800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) fcntl$setown(r0, 0x8, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x4208, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r4, 0x7ff, 0xfffffffffffffff8, &(0x7f0000000180)="3c12ede235dc", 0x6) wait4(r3, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 2018/05/11 11:51:53 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000000340)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000340)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101000, 0x0) 2018/05/11 11:51:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x0, @broadcast=0xffffffff, 0x4e23, 0x4, 'wlc\x00', 0x4, 0x10000, 0x30}, 0x2c) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, {0x2, 0x4e20, @multicast2=0xe0000002}, 'gretap0\x00'}) 2018/05/11 11:51:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000280)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='rootfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f0000000240)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x100000, 0x0) 2018/05/11 11:51:53 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x101, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10100, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x4, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/05/11 11:51:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x9, 0x2000000000004) 2018/05/11 11:51:54 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='ppp0vmnet1B\x00', 0xffffffffffffffff) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000140)={@remote, @multicast1, 0x0}, &(0x7f0000000200)=0xc) sendto(r1, &(0x7f0000000540)="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", 0x1000, 0x20044000, &(0x7f00000002c0)=@can={0x1d, r4}, 0x80) clone(0x810b02, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x40}) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) unshare(0x20000000) 2018/05/11 11:51:54 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x259) 2018/05/11 11:51:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000000000000000104000000000000000020000000000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000010000000000000000008002000000000000800000000000001000000010000000100000", 0xed, 0x10000}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="04d3850000005296be68a64dd5622dbfccb9208a1c09aadda09dc24807832f420463845d077bc3d85d96984761c49bfaf0ca84f0d2a4686f82b58ac6bc61824ac5587c3c1a3e4f3e9427f99af1cfc8e288b9c44766f0a023e6618d21b4be40bebf6d8d8a39ef16df805787c55a2f662ab55cd8fe92476dd3e683f6f10b4788ec007a2f22ad954f82ddc2878592f1135b2def67e2435c29ef840bc6c1f26bdfbf7a2e36ce2e0bf77b6239b91703d56c14158793e9c2a2a27f81863ddce3af915c5f1571a00acea6f2e0ab380479d1f5fc91338b1d"]) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 2018/05/11 11:51:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cpuset\x00', 0x800082, &(0x7f0000000100)="d18d49") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) prctl$intptr(0x800000004, 0x0) 2018/05/11 11:51:54 executing program 5: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x1f}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000500)={0x0, 0x1, 0x1, [0x2]}, &(0x7f0000000540)=0xa) r2 = socket$inet(0x2, 0xa, 0xff) sendmsg$inet_sctp(r2, &(0x7f0000000b40)={&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c, &(0x7f0000000a00)=[{&(0x7f00000001c0)}, {&(0x7f0000000680)="859b7d1e65dc397261c15c82613ea39886157af397f18f9f5833b36fbd0dbfc9441a85b793835f20a1ea4aa19a246a658539b5f5d5a303e7fef98060ded4ee6196a4484184dcf7dbf3160b21c3fc45269b2e37e1ec8b43715457408359ee81e9c37fc961716a6bc494b2569d641b3752e5af529496d2da8f105f13138cb89a40a89e198ca46c6cd3deb99d8cb0551bbbbf3262727557e43443cb7841d01e4ed16847e265ec99c1092913585fa93b44c8d8c6b7b076e013425fda3e0b1618b32f9a7a301c3e113ef77769e0650613dacdc2fede0611cb54e53a6f291f8801a9f84f149573c3e49f58", 0xe8}, {&(0x7f0000000800)="5678d41c196baa21c0d32e0d23d33b381f11f78f4b943c0b2a4e6fc6f4de3ca2462b359fdcd4e47eb2008310b075323193579ad22251340bde3f8464ba1f5e41682763445e7692a4370689dade18a6918a35a15e84f3e568144d7ced7da2a1a2e24921bcbc072c69dc773a0505edbbfcbd49923a484543ae83f5a4589c4d451b398d5016caa8684e965ba7f116e9c3a943678b4e49897311e9ed9bb988cd7888fc9f195634ab1735105d5da748f9c9aab98d9bc4bd2a448952a54527569c0ec5dc15bd04", 0xc4}, {&(0x7f0000000780)="1e64dd4e5557d37f1111a0", 0xb}], 0x4, &(0x7f0000000a80)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x35, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4d57, 0x7, 0x8, 0x8, 0x1000, 0x2, 0x6, 0x1, r0}}, @init={0x18, 0x84, 0x0, {0x401, 0x19, 0x7, 0x7f}}], 0x90}, 0x80) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="30000000000000008400000001000000080000000000000000000000144b8324070a0000feffffffff7f0000", @ANYRES32=0x0], 0x30, 0x4000000}, 0x4008040) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r3, &(0x7f00000000c0)="b8852bc596f20be5a8baf838826eb69cd1263ebb47d816ee1c7c7f6c0ea5ef938724bbc0be1a994c870cbd13fd895c818f7a815e7aa7b33c74bfadce8ff3976d803b0aa31f1ad7d965f033ef67e8f572a4af6f70f85adc5da2", 0x59, 0x880, &(0x7f0000000080)={0xa, 0x10000000000002, 0x0, @empty, 0x3}, 0x1c) 2018/05/11 11:51:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000002c0)='.', &(0x7f0000000100)='.', &(0x7f0000000180)='ext4\x00', 0x5010, &(0x7f00000e7000)) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000440), &(0x7f00000004c0)=0x4) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/11 11:51:54 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440000400847fc89fed953836e02bad2dc0cdbc810ac1ac1f6f1817f04ef052be9dc94c550f292ddc00"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=[@release={0x400c630e}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006fd0)={0x0, 0x0, &(0x7f0000006fc0), 0x1, 0x0, &(0x7f000000fff7)='R'}) 2018/05/11 11:51:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000100)=""/5, 0x7}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80900, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000013c0)={0x80000000, 0x8000, 0x1, 0x5c, 0x0}, &(0x7f0000001400)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001440)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x100, 0x6}, &(0x7f0000001500)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002a40)={0x3, 0xffffffff, 0x1, 0x5, 0x7, 0x449, 0x4, 0x80000000, 0x0}, &(0x7f0000002a80)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002b40)={0x0, 0x80, &(0x7f0000002ac0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xf4b0}, @in6={0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0xf}, 0x6}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x6}]}, &(0x7f0000002b80)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000043c0)={0x0, 0x1000, "f4c89bfddf46bc2c25ef7d9ae82b21a01a08a31eb8e0f3ea27e00c7898dff7fdcdf4a45dc7b59fa54913d0c4a8f8f2b6796fee5a24aed4c85456dac6cee231d848ce599ffb8334d4005def95910edc9ab03197377eeb0c826b534dd4b788c9b2215e081bdff049baaa5d1fb63f0c11c486ea2e1c24128e706a79f524647c225682762791a78883fd343068c0f79c441701b6393942bca9a6b46a6ee34cbdf12c44580f6d627d3686e534c7911d9771dbe6c64031753aebec0b012f7a7146a78ff2fc999cf6810106858db5ce1dd76468927e4a260a8a4c67d0efbcc7e621835946e692df5018261300ed20cc98ef4296eaae1dfe0bd814adc8531cbbd4cfb0142691a15d29245d8243767fb5cbfc0a61a23e852a11455a2be4a379e0837f1908e593b088357d89590a1f1ca704a9ca9ea35f9593d71012e633a2707384015ece27d8517f4d4c4675dbb02b800c5215d18ff849480cc78515599d7dae023e52d92b4118699b60607d6687f9fa166faa855a9845134e5853da4905e95da8397ca3968de738151738b310cbfc401acd4215604ba596033bdcfa8a1c5d1685bfe428a5cdd8bd1c91b375d1586402ff99085824eaf5e7b49e41995efbeceb331850374a132606e7cf211ce21980de98c07a059a1cb4c0378e44939153d5111bcc87635c406eeb46301d79bb6bd8a0bbc4c0893fb290f961d3b72f9f86baf4da8de517102e5d8980657cb6a261b08d8620396be8ac8b82e48e6d265e921831b7baa4b09e3f6db11dea917787f201972196a8c772997598d1b722a35bfb382936033916ac2cf169619b9ab90757972f6c46f2f3699bbaa7b31f97e8a6c96eae7fb08e0a992bf6288fc9f3ab05d63865d923df6ce2cf5fd0498e4a885e720091da0d6c7779fff50cc9edfe9ded19c991559bf0f51284e70ce7e9df8d0aeb91ca234ba68be3baeba0193710dd5779b1ee24625995593c0457a829141ec91e2c1b8bc84b2ab62d06d5d8fe59ecf67eb22cf745dcd721782f4b19753f8b96d73de45bbb16fc7cc1ae5c49ba8b78c3f914ccae5fe4881a9579b1a8f0d6d1e32a4f255eacf005e24f1ff37697599c646618d88b4c68cbdd505fd2c36b5187b8d1db21d32daf2b6781488103e594f2b4146135091b23372ee865783b6951626743bae8b8a5efefae0478c5b1f7cb22907cc8d119789923c4c92bfd427549630d23136bfe1c5a18850bf9e4cc11a2db5f267e39aa891231481f56086de9f5d84e7fb6bce5f32cc5ff9257944dd3e855a77a19043aa4ab10d70e92cd1ddbd4313f5d8d4d93b36a17ce630334582d5fbb3d356b9d1d381c36842c02f8689f4d697bd527b32d773c84d772a69fb708a77ba6c219428b354ea6c3fb40542e2cd8a2f1dfdb5a6674e8726408b1456351295056921857b29dd077482157b19725b51594200f9a8b93888956f25396435b65a729472d4fbf660515f0d836d492b830b89851524cf0dc83b3de045746a2e48833a038b074e14e334a481c42800f4878254689257d02907f80789dd4aca858e30dce40e476ac792f2fa13efdda9869276aa94b70a35efe8fa9522252ab62bf2cecc4bdb1998b388843c5108edd723938006d775736f44f3ab070b6d073f2ff617dcb4f16d8538ebb9e5f752b284c6f774351e0a4500773ba573dc878f469b795dc88d78df99486a7d4b2880bb754ef150684abe4eb4eab42b6617b5591c25c4a533fb43a01d70de31e533642f02e029005eda653f34ff8adc7a5b80809422cc9c6bcba7130f65669faf64b14982f42de333be85d3ba35829b33134c271e9a7030d8e450f34fce528e1c65a49fbc0577a2ec65663b8180a91bb42f6ad0fd2eba426364a7d4991ccb3a42b0e5070bce1701e0bde1d0b2ff84baf0bf6788c3a9bc03c1f5a56d4dce6199a16f14e7c9c7f2ac7381d6642229c7f127ec0327371f2058bd1c124fcefc7c96df9b1f51617b446e5be9fdf84c73b63efc50d9291c2072cec14cfac615218876998d62e0bdd4462c9c18637cf7d427d69a2d73adc1f179208bf1ab1bdc8a1977f2068c5ba6ab21aa2009c438c16ef9f2cdfac6cd8c9f6cb742c03e58e7560dd8bd5b783c37bb73599d2f67020f503d2e3b1abcb90c31657378007ab8d98fb0884d6378526e5165d0924490805e4606e375efa806dc58efd1c69a7857a73bf8eade0342c2b1036117ee2b6f93cab396aff546cfa010367d220f0df98eeed66b054b7834adc3bab8d950612a5e3be793f17addc53b3c2e531c6b12336cfa9ff7094d163a710b1efb0555c2ff4e26764706f8c698891d70127540f656c25a927b26feab494c42ca1aa9edd230d14d8737aa87250f897fb9fe8e71d6e14c1d3fa85ac0c088ea2da3b2d72763a4caff1d198ff076d82d764c0523009a5fce448ac711ea89fb2d34547823b5430bd0fbc584ae9a173142879969fdf5fb136cfc49e32643d6d89df1201f639eb8339dadeaf104d41a52b75c3dc3400e8e8cec3aeb0a23158dcd318003b59a9172457b3015353454d4f2ceedd7af2e6e0b2439c8b8c3521c06ab2d45dda9482c74d92d326b676f02836c5ee875b8a50321db8d04a8e57be36975c2803946dc0c744d3e8e79b2e560dbf8d8c080471495078439c3a27743663c27482f5a1186dae0e5fd928d3b3a2c894d490b8b5fd3f9a6c63f1c7904636cad66448e95230eeaa721d85303be3f56698c367afd0c8e1e95b6d9fe18b18a5b6c2c1b4786bbdf3c53b7a43ba1faa91a28594c83d9a774ccccc0e29950a6baff155e91e578f888a4e70e81f81c8beefdfda1323c64bd253fd782cadd685c5449b968a2bdcc07b5d7f3f36fe0a288ef872cfff4be63eee0a0898e48bf26518a92470b108ba26a6f58720b74c062c19450993b9f330934319c3c9e21f5498d373ae120a96a1f81df283233e598c2ab814cd2d427bca284fc085addc073403414ba8acf940a6bcf45c47a33dadd41c7208690228203e5bcbedc773d16ce3ef20058e93e573a3660e9693597d28fda85fd330e32f3a11f3bd82153488d299b78194d6f5bfe4c7c933dff693a80e2a328f9ba2c5d868afbc7221ce43610bebe1909a78b174ff123c66cff48f3e2b1820a3c5820a758399aa326e17fb0b24432ab37bf4499646b8eeefd47bc1af768e067af81879e7c1207fe497efbb9592473337a9a4749e3fc470eab0770b8c0421502e3795932e85cac5a799cc930009f990d49a000072d98713b165455548d65c8b651f16a64716c90c56b09b830500f9784ac2e4bb67fe3ab2ce974981d89e779f8275e7c33a842d40d87da3b9f203f7be8ef681560c557dc0623b44be87bab7455183f1d321bd1ddbbddd441667ec5e764ecbe43d1a285b9804e3121e26d3bf36356d54ba81c3ee964cee48d6f609b432ca203de3b88d14a57585cfa708af890fa7aaca9ce44640511a66fcaf64f29d81f0c632ffeedbfc1d7d3a65a12b48a71a379d5a063e7d048486b747372b79538d560788f78d6b25b217e17d76d433f7f6cd7b0fc8da4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&(0x7f0000005400)=0x1008) sendmmsg$inet_sctp(r2, &(0x7f0000005480)=[{&(0x7f0000000340)=@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000380)="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0x1000}], 0x1, &(0x7f0000001540)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x80000001, 0x8000, 0x0, 0xfffffffffffffff9, 0x6bbc, 0x5, 0x0, r3}}, @prinfo={0x18, 0x84, 0x5, {0x30}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7fffffff}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x9}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0x7f, 0x8a66}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xc, 0x81, 0x1, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0xf8, 0x4004080}, {&(0x7f0000001640)=@in6={0xa, 0x4e23, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c, &(0x7f00000029c0)=[{&(0x7f0000001680)="a1ba8cca3f11df8dd7bb5f82ac1f338e4c4c19dfc41930d0742582882c0813649746d0daabdae18fe28a50b416ec3a4e12924d0308225c4f196d1ee6a4528fa360a45cff2946407814c4770398522a2d4b306394b88924d57a4b988ad70b2e12c24f991fa7f834ed1845f4adaff5", 0x6e}, {&(0x7f0000001700)="b59cf0b5f9e05c9ac0cd3ec2f27d2d54f35db44f0501b168e31150e95ccfb1965a50cafeaf44af75fbb640f77dd958e46814c0f46e61d0275bddbad404f1a994cd07035c97f13d13ee14349bdd6d25b7b665c756d3f11b9ab0fc5d404c4eeaed822833e5489d7952f7ae21738d27465cfa1e5e1408e35fa72ac4fa63a19ed46aa7e1449cf884ae89ee05c869fee18085f17b93cdc4e978ff0e51843cb5460c9277f472b8ad6ea58791ad01077721c6b216209d2219af984471ded3b82a970817", 0xc0}, {&(0x7f00000017c0)="1c8fa08239ec5a09ec73350da216410320b59a4287cb2058fd58a82bc15c7189cf", 0x21}, {&(0x7f0000001800)="9155a7e9a075fb0f27edfe1227a58b3ad083da85f418cab2dfa49f10d6df5c249d9daa4b38fb09ef2fe15b696956005d03fe67dd4d0f45728019651d8394cca4b77b407816376168895752963c57328393a1cd75762d00010003469fc03e4d63e753eea5a83b5f7c7577798fbc9eb4a7af2b5131b09ec4bf44d196addbd9ad79a737c1fd6fb3883c745176ca8050d9b430dc696f77adc476b0eb965b5c046e08c2e01bb86d9965f6b72c4c432b01dae309cf13bb37a18214a3bd00aae8c0f2ba39cdb7709ad61c9cf57f022a89cf9c3c1d8cb548a482319e", 0xd8}, {&(0x7f0000001900)="3448bc998e6348a7342f49e6bf12e3834f0631372b3f848e2d2146dbe95d3db477ec0acd1e23bdf01342958912277a996216fd530e40b71e2c624923211a42b6394a2c0769a46aa0f800077c45d2c6433ce6e1b08a37052c80349bec12f62a7df4eeb76d5f23ba5218d4fb34b39701237a097a82", 0x74}, {&(0x7f0000001980)="e4308f04ef19d0b392b6a282f9d010bba769", 0x12}, 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{&(0x7f0000002f80)="0fb0f3d12fb00feb0ddac703521dd3329ce836ea9e47366fc668efaa438d8e537d26feeb2fdf54c3fe816e7ad1aea25c9a6d950c7606e177d88b27e9a97b54ac8c4a3f59a12de2af90384ed31b9b5a8cd5a863d85ef849", 0x57}], 0x6, &(0x7f0000003080)=[@init={0x18, 0x84, 0x0, {0x5, 0x8, 0xfdd, 0x4}}], 0x18, 0x4000890}, {&(0x7f00000030c0)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000004380)=[{&(0x7f0000003100)="5953246b3397ddc2d7419f69d517bec869cb714eabf1cc576223df5f496b37de33ce4c56a373a0569be099bef1febf4b7dc720e7bd3e4aa81604346c3057f481650e5fd19ee86ce363c87cecb9de453e1d54863cf1397a8dd7521f2fd1d65032c52248c5fd1255f6d30a1a0fbd09e9477989e96fb4d3f928a75860ef45edbdcf4eb12ed6d38cab298b1077ab86a9625b242cfedb90c328254086691c755c38917a9543633cbaa803411816b56c", 0xad}, {&(0x7f00000031c0)="43ad6487ba5d81b9af1e38fc87051071fcb402cb9a52fb1646b074e26a9cc2b2dea8291c08c97053cd684b2900e9148860e02634eeaff862e03c91624332d82f135f0ad5b6f8c81a304c2c2fed8751401fd06ff14060ffd2efcbc5f20826168868622d33d219e0736a459863f8b80fb47248bf4b5908c316a0dcb1ee94582a8704fbe5ac46a5e6b954378ae84cfdb63380d2fee13cc9eb795527bbfeb64b11ce219517e26c74c66485dd6bd17760c7656752a69b5e36f9bd6042d45ca8f0185614d6008ba10a89390c4e26a96af05fc440b5861a751087e2", 0xd8}, {&(0x7f00000032c0)="d111e3aa26d64d44d768f59cc9e23065368c4006bf165065f15a3fd0a6a51ee0e65d67752ebaff936dbff155b2ad202b258ca64ca68cdb1e34675f3dd2312353bd28e280f4f07a7f1694a6b7cd27911c1a4147c1ac72a5b0d8d92bf4d74b1ad0ba69fc3386fcbf4b7e6e6a5d7561518b801ff197affe2dff8ee92a79f74989ab1ddad14921bed52b4776d3b7388afad9754046b5b261c7c2045a1581aa19c23e61", 0xa1}, {&(0x7f0000003380)="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", 0x1000}], 0x4, &(0x7f0000005440)=[@sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x80, 0x7fffffff, r7}}], 0x20, 0x8044}], 0x4, 0x20040004) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xec, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xffffffffffff0001, 0x4}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000002c0)={r9, 0x3}, 0x8) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000300)={0xffffffffffffffc1, 0x9, 0x40000000008, 0x1, 0x100, 0x3, 0x0, 0x800, 0xa3a9, 0xfff, 0xfffffffffffffffe, 0x1}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @rand_addr=0x2}, {0x2}}) 2018/05/11 11:51:54 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x8200) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xfffffffffffffddd, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x69, r2}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)='53', 0x2}], 0x1) epoll_create(0x6) 2018/05/11 11:51:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000000000000000104000000000000000020000000000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000010000000000000000008002000000000000800000000000001000000010000000100000", 0xed, 0x10000}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="04d3850000005296be68a64dd5622dbfccb9208a1c09aadda09dc24807832f420463845d077bc3d85d96984761c49bfaf0ca84f0d2a4686f82b58ac6bc61824ac5587c3c1a3e4f3e9427f99af1cfc8e288b9c44766f0a023e6618d21b4be40bebf6d8d8a39ef16df805787c55a2f662ab55cd8fe92476dd3e683f6f10b4788ec007a2f22ad954f82ddc2878592f1135b2def67e2435c29ef840bc6c1f26bdfbf7a2e36ce2e0bf77b6239b91703d56c14158793e9c2a2a27f81863ddce3af915c5f1571a00acea6f2e0ab380479d1f5fc91338b1d"]) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 372.500588] binder: 26083:26087 Acquire 1 refcount change on invalid ref -2080373760 ret -22 2018/05/11 11:51:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000003c0)=""/4096) sendmsg(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000080)="e4e9275fa30584950660f315666a3c853ba72e5bad1726a6e373c12c020f525f0ebebdaeb3b63798f6a98024e84e782bc704302b47a568570b3a81acbbe32065ccde12578a0807a8073b04b528ff8e6b1bfd1fca1fd7b2f14c88c78c68253655b1cdfe71fdde7ade7742b4beb3799ed2da0bfa455a83085a", 0x78}, {&(0x7f0000000100)="27f3d5b255a036f1883175c780b11cff1a53b6928e3ca3aff370b06eff6ab19a92f443", 0x23}, {&(0x7f00000001c0)="bd5dca4478b9ddefb715d1d3af37040fad20ee3d05e9def8de5427a0a570347660053f216a5b4cf7da7ba254bf97fcf40efdbbc3edac704e3a0afe24eb14838121c8ffdd29a16e4f3f49b6415e64a76e2c4f2448f0b78d833d4e4f1b10219934da3d364b82a2245f7ecb391317729368fe74007cf64e84c0b7f4d9a2c4eb2350aa85a3483fafcf101dc4efce2a6ede330d2a0ec63f", 0x95}, {&(0x7f0000000140)="9b604bc6d2b1c65023ddd3e0f2df19f9e8489a81a41289be32f617fccb4c35a9b7cae4dcc0315d07a2", 0x29}, {&(0x7f0000000280)="e9241aa0acfebb2cbe387480c83ca5fb68cf49b378842f105490a9caeb56bbabdca17a0d8d599ab5d8041fe15e98f25688fa96ab566107ec3b786b50aab5db0df6bea84d2945776950b4dafadb392f367fdee92a7c7d9b6ff286eb79a239cac8701b9decc8a89ba5ca28e58ba2d5843196b476f9647db6ce6c86e3abd0c7b6bf5ff969d43fbbe5df5d04a0184d8c61c301a3a376bd1582ff3a6654bf25cd936bf8fd50fb7e08e37c844b6df6221a927452997eec7f6548a1adb7ea5250ad8fef9a6ecad8ec853b64679337ed69", 0xcd}], 0x5, &(0x7f0000001440)=[{0xd8, 0x0, 0xbdf, "06e282ae06aaca30e7d5f2d21fc6b6ad3837896a2d8f94e76dbac3a3f6e4ab2f251d3616e03e5c6f51b93ebe2bd7f2279c9a8ddee8fb44d232c653e22fedeb3a83d2274a64b81682ffea107ad8917979f842171ebfdb07e81f75e564d53785c00301c464d069e0859eb2fe6942f1f0a16adf15d0d82cc0dd7fff1b910030dc1dff3130eafc34f1dcc8a45af4dd24b03965187514d5c3b67520f423d7bfccbdfd97e1430b75b9c8293d791599b6e9c03d753a0d6b66b2cfa9d7d4aa6d8071524836"}, {0x40, 0xff, 0xb9, "53d3ea9e59ced3ee81a8fde62ef35c5d0b1c2abba26d8220d195bdf4cae45ae0eaf66d4ee7475faa4ab288"}, {0xa8, 0x1bf, 0x40, "306896fd68750fd2d24f9b81bd6a1240223ad7d8476c12c7a17911370bcd398fdc09fc1ec38d1bab165c35aaf412713397cd9bdd4bec451281303bf4a142e417d1fe185919b7e052582bf841ab9b4b5b41aa433fc91b20eafeb2bb21e108bd7fe6794a0e7e35f7db609cb5152e567de24502234ea90d20e2b9fd47618a7dbb475038a45de63bd72b53cb7da5544cd36b496ece7a25bcd3"}, {0x1010, 0x11, 0x80000000, "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"}, {0xa8, 0x109, 0x75b, "eb912e723cae798f84d1e58c9b59d24dd415f06ca93060ed416c379ea7dd0de6b57773d98bab485254111cf0dd6c5315b59a09a112586f7b801c88f9dd40abb65dcbcf8d1b292f9b71aa9fabec36df9420fbc2fb2d8bbb4d45a8597bcf6c6e26418e86d93dc09b0ccb577d852cff6999a7e6ea6c54a33e07745e37d38b5eedbb24391b6e001273857ea8a9ef6374b3455f"}, {0x40, 0x117, 0x7, "25312047f903d39e8eea4e8b53e7f5066e8ce76c59b127b45a93360eddde86f9e274bda57ca6c0c2c5deebfadd3637"}, {0xb8, 0x109, 0x8, "d8a7912166524d8e72c875930d115eb4d63b1724ed9c271f03c518127103b80b74722660e735368832a23bf67b8d9cbde810850b7247c87841762597e6e7a828397387e289d016a43ade36b4379ad057ab6fe9ad91d3073d31639c11e27bb5fb6f90ca8479d7f8bd07b7de5023871166ee8dc4e31ad9e0838a3195190dcf5b7918e046be259d7e8ed94208ddf58b00ee72ffb36d6b06473bb714886cd45a9cd6c2b2"}], 0x1370, 0x8844}, 0x80) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) unshare(0x400) 2018/05/11 11:51:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') preadv(r2, &(0x7f0000000500), 0x61f79f18f1537d2, 0x10400002) [ 372.557593] binder: 26083:26087 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 372.606836] binder: 26083:26087 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/05/11 11:51:54 executing program 7: r0 = socket$inet6(0x10, 0x1, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000009000)=[{&(0x7f0000000080)="5500000018007ff4040000a80000409302060000000043096c26236939000800210000000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6b7b91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xab, "79433058661e0cee60243f2bc8f142c5d94d9cc7d3b9732d97a5e886e3ac81ddfaf9cc3e0362306cf4d60a967004d1eaf4219ef7b45ca3e8867879d61110e3ad4a185519f0b3c91bd40e23b4643a7750f79b0e037587a38aeb2546d76d58abfde6aee89e79f98b63747326f7cb8f7222d3b902bc5c5eff8f92ef47fdf24ed73a3defd70cefcfe8b63cfd6306d338f6c03118816ca7b7f44aee148a9c6920b84d3ece6d0684405c17eadb5a"}, &(0x7f0000000340)=0xb3) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="17000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x54a6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x41, 0x4, 0x7fff, 0x100000000, 0x800, 0x9, 0x5, r3}, 0x20) 2018/05/11 11:51:54 executing program 0: add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="42405c4c28739ad58bfc105d2d07b5813141d52fadad134850bb4b9450ed5409955b88211863c3a711e7facb1910dc09e81bf4402ba957fea9c375e27802e50421ad6f860be63c315aa2b7ffac2a5114869d2e5655bb8944d6233d84edb9b4027c36cdd3e351b89cb6256d8c3694982ee92653d0e5eea0e2023b84f7d228c967de429e1b8f5ca04d415a35fa983fa83b8a27d91e5ee235f9823b01cc4ab2828d9ee3e5b962b1953a70bf09b1f32f4dc07918d4dfac4e89daf7ef2ff28a24cb716c130d88bffb177da755a2cc2c61a0dbe786e211f7ce8a673f36776ff65c48dc", 0xe0, 0xfffffffffffffff8) r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000540)='asymmetric\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="e35812d0090b75dc128ec225a3c65916dd7ef3bc91e4a7a2cabe05c7e2df1a87f6037b64f3a18a30a4063d089622188dd2c27ef11ac25be5cf6bcf149f24eecfd7bd987be38ebcb25b8a6e59d124da3ab45ebe3415ec46a8d7e4cde673ffdddc38c38e2ed5f9ebef63206f06", 0x6c, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) socket(0x5, 0x80f, 0xfa8) r3 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="e86820ff2ba2d52781318d27f07e4f3035542b136ed2418e2fe5d8e95f5222290ff8c01c9429ac660d0fcb5a20fed4c52b4fa49a640902aaff5d5bdf813405aa197698617318abce89257e270a5abc7ce472886d7a", 0x55, 0xfffffffffffffff8) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) keyctl$get_persistent(0x16, r4, r0) request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', r3) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000280)={r6, @in={{0x2, 0x4e20}}}, 0x84) 2018/05/11 11:51:54 executing program 1: r0 = socket(0x40a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000004c0)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000006c0)=0x5) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000000c0)=[0x7, 0x101]) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000700)=0xe8) r6 = creat(&(0x7f0000000280)='./file1\x00', 0x4e) ioctl$int_out(r5, 0x0, &(0x7f0000000200)) getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000000000)=""/1, &(0x7f0000000300)=0x1) connect$ax25(r1, &(0x7f0000000140)={0x3, {"1be681584b5d8a"}, 0x3f}, 0x10) [ 373.259970] binder: BINDER_SET_CONTEXT_MGR already set [ 373.284090] binder: 26083:26128 Acquire 1 refcount change on invalid ref -2080373760 ret -22 [ 373.284129] binder: 26083:26131 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 373.288173] binder: 26083:26128 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 373.343325] binder: 26083:26130 ioctl 40046207 0 returned -16 2018/05/11 11:51:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x104) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') readv(r1, &(0x7f0000000740)=[{&(0x7f0000000680)=""/185, 0xb9}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) accept4$ipx(r1, 0x0, &(0x7f0000000080), 0x80000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000580)=""/252) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000480)=""/141, 0x8d}], 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x6}}, [0xffff, 0x100, 0x8001, 0x7f, 0x2, 0xfffffffffffffff9, 0x3f, 0x3f, 0x3ff, 0xfffffffffffeffff, 0xe3, 0x1ae, 0x3, 0x5, 0xfffffffffffffffd]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000440)=0x8) 2018/05/11 11:51:56 executing program 3: r0 = socket$inet(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}]}, &(0x7f0000000080)=0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x440000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x6, 0x400}, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000240)={0x3, 0x3, {0x3, 0x0, 0x3e3, 0x1, 0x10000}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x8000, 0x4, 0x20, r1}, &(0x7f0000000140)=0x10) ioctl$sock_ifreq(r0, 0x8923, &(0x7f00000000c0)={'team_slave_1\x00', @ifru_names='team_slave_1\x00'}) 2018/05/11 11:51:56 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c630100"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x4, 0x0, &(0x7f0000000080)="62743082"}) r1 = memfd_create(&(0x7f00000000c0)='/dev/binder#\x00', 0x1) getdents64(r1, &(0x7f0000000100)=""/243, 0xf3) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ppoll(&(0x7f0000000780)=[{r0}], 0x1, &(0x7f00000007c0), &(0x7f0000000800), 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/11 11:51:56 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x1}, {0x0, 0x10000}], 0x2) syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x480040, 0xa4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x7) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 2018/05/11 11:51:56 executing program 0: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x10000000000000) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'veth0_to_bridge\x00', r4}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/11 11:51:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='children\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000003c0)=0x10001) unshare(0x60000000) sync() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername(r1, &(0x7f0000000700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x80) write(r1, &(0x7f0000000200)="23c78482720793eafd86700c3e78d3abc9338a3ac29d537ed86441c66268e60064969a3cdd5404b8170af0bdfd5de5b71b6dca69a1f07f9acbbbd7a7baf7c8e7404f5b22776b615eccf82de236019bcf1fb99d227a10c82bce82edf07d58cf168dfb13b2aa8815df1866d57730ff4d7deacdd761260abb85deba6612412fd6c1df9b6fcf1e17bcd9fab1772811f2717316c8ea249c23c0f354", 0x99) r2 = getpgid(0x0) ptrace$setregs(0xffffffffffffffff, r2, 0xffffffffffffff81, &(0x7f00000007c0)="34ebbdc84c61e3bc388bd640d16b1b6b1774a53bd5e99c0370fae7268e24f5b9910dd7a085fe1b8f7975cd56ef682747eda63783384566de3afbec84eeed1831ce02d97e047b522620999ea82eaca0693d4e730620d7e830d1df6600d4573d716a02f0510acdc9a29fb78237dec875bd9e275ddddfed7a915c09fa518a76652cfd03b7d495ae499c309a49cf2b775db4fa1627604d34c2acf4ba") setrlimit(0xf, &(0x7f0000000100)={0x81, 0x973aa68}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x4, 0x173d, 0x4000000000000, 0x6, 0x0, 0x400, 0x3f, 0x81, 0x6, 0x9349, 0x100, 0xfffffffffffffff9, 0x5, 0x6]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r4, 0xfffffffffffffff8, 0x6, 0x2, 0x0, 0x1ff}, 0x14) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000000)=0x54) socket$inet(0x2, 0x1, 0x6d) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000500)=""/188) socket$inet6(0xa, 0x1, 0xfffffffffffffffd) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x10002, 0x0) syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x400800) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000005c0)=""/202, &(0x7f00000006c0)=0xca) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/11 11:51:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=ANY=[@ANYBLOB="1c0000001800210c0800000000000000802000000004000500000000"], 0x1c}, 0x1}, 0x0) 2018/05/11 11:51:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x200, 0x8, 0x200, 0xc6c, 0xc49, 0x8, 0xc074, 0x8, 0x400, 0x7fff, 0x6, 0xffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x8000020012, r1, 0x0) ioctl$fiemap(r1, 0x5460, &(0x7f0000000080)=ANY=[]) 2018/05/11 11:51:56 executing program 4: r0 = dup(0xffffffffffffff9c) getpeername$unix(r0, &(0x7f0000000140), &(0x7f0000000080)=0x6e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x4, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x2710}, 0x10) getsockopt$sock_int(r2, 0x1, 0x20000000015, &(0x7f0000dd1ffc), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x200000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x8}, 0x8) [ 374.815199] binder: 26150:26157 unknown command 90892 2018/05/11 11:51:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='Q', 0x1, 0xffffffffffffffff) 2018/05/11 11:51:56 executing program 5: seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffde}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x1, 0x2, 0x5, 0x392}, {0x4, 0x1f, 0x81, 0x80000000}, {0x58, 0x40, 0x8, 0x3}]}) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/05/11 11:51:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x4, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x0, 0x0, r1}, {0x9, 0x6, 0x8, 0x0, 0x2e3, 0x10001, 0x0, 0x5}, {0x400, 0x99, 0x20, 0x1}, 0x3f, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x3f}, 0xa, @in6, 0x3501, 0x3, 0x2, 0xac3, 0x8, 0x9, 0x400}}, 0xe8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4000000000000005, "96"}], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x93}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0xffffffff}, 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/05/11 11:51:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x104) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') readv(r1, &(0x7f0000000740)=[{&(0x7f0000000680)=""/185, 0xb9}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) accept4$ipx(r1, 0x0, &(0x7f0000000080), 0x80000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000580)=""/252) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000480)=""/141, 0x8d}], 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x6}}, [0xffff, 0x100, 0x8001, 0x7f, 0x2, 0xfffffffffffffff9, 0x3f, 0x3f, 0x3ff, 0xfffffffffffeffff, 0xe3, 0x1ae, 0x3, 0x5, 0xfffffffffffffffd]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000440)=0x8) [ 374.836357] binder: 26150:26157 ioctl c0306201 20004000 returned -22 2018/05/11 11:51:56 executing program 4: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x0, r0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) fcntl$setlease(r0, 0x400, 0x1) fcntl$getflags(r0, 0x401) 2018/05/11 11:51:57 executing program 5: socket$inet(0x10, 0x3, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) 2018/05/11 11:51:57 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) read(r0, &(0x7f0000000700)=""/2, 0x2) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x6, 0x4e21, 0x0, 0x2, 0x80, 0xa0, 0x2c, r1, r2}, {0x1, 0x0, 0x7ff, 0x2, 0x73, 0xf830, 0x1, 0x2338}, {0x1, 0x4, 0xfffffffffffffff8, 0x3}, 0x4, 0x0, 0x3, 0x0, 0x1, 0x1}, {{@in6, 0x4d6, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x1, 0x0, 0x8, 0x40, 0x7ff, 0x8001}}, 0xe8) 2018/05/11 11:51:57 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xe2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7fff, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xf4, "a02c7d19796656099422efd4e824e9859c51bcaf41b22744ef149e6b6dc166fcebf3f3f2c016154a1675615939d793d6fe2894f5baeb78d794b18d6f7acff128d22939a7a1563424813150c5c7ffd8d94e77d9921e35612402d523511d3df8f68397f03eb24996d3cc150a3093d0d4836c5b67613cced2d8278565cd3c6f04e086328de5457f64bf0131313ea3e495715ee8ec1b8a74d29de8f485b9cbe8a6da2bd36337ec4db1fc5ffdea5ad0d60e828b2cd60e5197ac6b68adb8e7d5844af5155f68f58c01913c28786ceb1c862f24efdfc1b0ea7a8001d714a29893f7606b70d113a5518f551a57f990940ab2915ff68a0937"}, &(0x7f0000000180)=0xfc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{r3, r4/1000+10000}, 0x7fffffff, 0x5, 0xfffffffffffffff9}, {{0x0, 0x2710}, 0x9, 0x3, 0x1f}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 11:51:57 executing program 7: r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80000001, 0x10, 0x0, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) [ 375.622081] binder: release 26150:26202 transaction 172 out, still active [ 375.680180] binder: undelivered TRANSACTION_COMPLETE [ 375.757584] binder: 26150:26202 ioctl c0306201 20004000 returned -14 [ 375.757586] binder: BINDER_SET_CONTEXT_MGR already set [ 375.757597] binder: 26150:26203 ioctl 40046207 0 returned -16 [ 375.778244] binder_alloc: binder_alloc_mmap_handler: 26150 2000c000-2000e000 already mapped failed -16 [ 375.791644] binder_alloc: 26150: binder_alloc_buf, no vma [ 375.797208] binder: 26150:26202 transaction failed 29189/-3, size 0-0 line 3133 [ 375.905166] binder: undelivered TRANSACTION_ERROR: 29189 [ 375.910794] binder: send failed reply for transaction 172, target dead [ 376.766922] IPVS: Creating netns size=2536 id=76 2018/05/11 11:51:58 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)) modify_ldt$read(0x0, &(0x7f0000360f57)=""/169, 0xa9) 2018/05/11 11:51:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xffffffffffffff97) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x31f) shutdown(r0, 0x2) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) 2018/05/11 11:51:58 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(0xffffffffffffffff, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/05/11 11:51:58 executing program 7: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(0x0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2000000000000032, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x40) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x6) 2018/05/11 11:51:58 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) mmap(&(0x7f00005f6000/0x4000)=nil, 0x4000, 0x0, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) 2018/05/11 11:51:58 executing program 1: r0 = socket(0x19, 0x5, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x1, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000420000)=""/208, &(0x7f0000000000)=0xd0) 2018/05/11 11:51:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='net\x00') setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x6, {{0x2, 0x4e21, @rand_addr=0x5}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) r1 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000180), 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="00295e4eca6c09b612ec6f") 2018/05/11 11:51:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000010000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000280)=0xfffffffffffffffb, 0x30) r1 = getpgrp(0x0) ptrace$getregs(0xe, r1, 0x1, &(0x7f0000000040)=""/157) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000001500), 0x1) [ 376.800003] IPVS: length: 202 != 24 [ 376.807614] IPVS: Creating netns size=2536 id=77 [ 376.838719] IPVS: length: 202 != 24 2018/05/11 11:51:58 executing program 4: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) sync() mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d25ff8)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x9020, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/11 11:51:58 executing program 0: r0 = socket(0xa, 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x100, 0x1, 0x6, 0xb51c}, &(0x7f00000000c0)=0x14) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x2, 0x10, 0x6, 0xb8f}, &(0x7f0000000180)=0x18) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="b5", 0x1, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='user\x00', 0xfffffffffffffff8) add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) keyctl$update(0x2, r3, &(0x7f0000000140)="aa", 0x1) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f00000003c0)=""/60, &(0x7f0000000400)=0x3c) 2018/05/11 11:51:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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0xb5c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f0000000bc0)={0xfffffffffffffffc, 0x0, 0x2}) 2018/05/11 11:51:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x430000, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000180)=0x6, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x2, @empty, 0x7fffffff}}, 0x86, 0x80, 0x4, 0x7e00000000000, 0x70}, 0x98) open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x0) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) ioctl$KDSETLED(r3, 0x4b32, 0x1ff) setsockopt$packet_int(r2, 0x107, 0x18, &(0x7f0000000200)=0x1, 0x4) 2018/05/11 11:51:58 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0xfffffffffffffffe, 0x5}) getgroups(0x40000000000001ba, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) 2018/05/11 11:51:58 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket(0x80000000000000a, 0x805, 0x0) ioctl(r0, 0x8b35, &(0x7f00000e6000)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_ifreq(r0, 0x89b2, &(0x7f0000000040)={'ipddp0\x00', @ifru_mtu=0x6}) 2018/05/11 11:51:59 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x20) 2018/05/11 11:51:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000e4b000)='/dev/snd/seq\x00', 0x0, 0x4080001) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101a01, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x66}, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0xffffffffffffffff, 0x9, 0x5c41e6a9, 0xd127, "ad4239508bba6faf9854d2e0f6b22e9c2531db7ee74cdead24b143572e2d53b61e604f3cd08fcd181c81b1621c47b706962aafd58494b1b8df2e011803157b", 0x21}, 0x296) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000140)=""/141, 0x8d}], 0x2) 2018/05/11 11:51:59 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0x7) clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x100000000000000}) 2018/05/11 11:51:59 executing program 0: timer_create(0x2, &(0x7f00003c2000)={0x0, 0x22, 0x1, @thr={&(0x7f0000000080)="8b7240f55fcd1584d5f1e1570b43108dcbae2b3eae01e60c05ce1b87fd768a4c4fbd5010c88eb3615c3e6c043ed324050194716a2cfa1eb28e03d39428d61dacfd060e740d84554669c61a0fbd1678a53ac11271e78b2a25b7658cd0f47c31d8a4307eca0ef4d8bd5a542aed372cbc7c7c2d262304fe5ed9ed0cfee6f0df23f8286e91b6e399c78ce70d53735fad8cc1cc42e0090b8dde4b3543f521eb73a238dab0181f1afd39a665424ad078da18faad2fb5bd2f1589404d", &(0x7f0000000140)="a6467116aa8b925b4aff45aeeeeb8714a4d4baaa2b27792ec164fc4edab5b2e77cf27b12540afcf4c3d54952b107e731a63b424f71adbbd3e1ee66f5a3c03fca0bff993fc01ba9ac27f3e2b42b082697ea92f557cabd24c2e0797a4045835a61a95b767eb1589e43915043321931c243cc7e657ca04dc95a9adbf94dd5d159f33dc37409bcbebcc8833c2d03f8efbbfecf7a827f5bf2702bdabd47a6c39a22"}}, &(0x7f0000000000)=0x0) timer_settime(r0, 0x1, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000000040)) exit(0x9) 2018/05/11 11:51:59 executing program 2: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0xffdffffffffffffe, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000001c0)={0x7d7, 0x1f, 0x1ff, 0x5, 0x20, 0xffffffffffffff85}) 2018/05/11 11:51:59 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000005c0)={'syzkaller0\x00', @ifru_flags=0xa00}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x40, 0x0, 0x0) 2018/05/11 11:51:59 executing program 3: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000200)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x700, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x0) 2018/05/11 11:51:59 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x440800, 0x0) recvfrom$inet(r0, &(0x7f0000000500)=""/4096, 0x1000, 0x0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x31, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000240)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/247, 0x2fd) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r2 = dup2(r1, r1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) ioctl$TUNSETLINK(r2, 0x400454cd, 0x305) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r4 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d24e3a398312bdf693f1710d2f0b47f0b028b0b01eddf5a4772a036bcae45f4be37903efc3111bb37c647ff7f7d862cdda9c2bf349e0626f4d468ac1ef7769"}, 0x20) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x0, r3}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/05/11 11:51:59 executing program 6: r0 = inotify_init1(0x0) fstatfs(r0, &(0x7f0000000200)=""/171) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x100040) ptrace(0x420f, r1) tgkill(r1, r1, 0x12) ptrace(0x4208, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x82, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000002c0)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x8001}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={r3, 0x7ff}, &(0x7f00000003c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000300)={'syzkaller0\x00'}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e23}}, 0x9843, 0x8, 0x9, 0x7ff, 0xa}, &(0x7f00000001c0)=0x98) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x101000, 0x0) 2018/05/11 11:51:59 executing program 4: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000fec)={0x3, 0x0, 0x0, 0xfffffffffffffffc}) 2018/05/11 11:51:59 executing program 2: pipe(&(0x7f00005d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="ffd6", 0x2}, {&(0x7f0000000040)="d949274cee651b3ddc0689c2ff956ea8128fdd2ee3a33de38b4c4d7bac30bd1b6e636b6d40e00f9a371b86794d7b2531501f7fe9d76750d4e915224d376391ea703cec234b3a4e8c2cd09fbe8969d49604d095f4e7ac8c5ad9f6c3a39ff936565dc7abf4b86824775b5ee69197198c014f22529d67c1da2ac686b19798835d5f397972d31167f7def13e11247f205443818c76fecffc1bb1bb619a2212c38c6028ace60e5133fd73c2c6e4b5c60ec0240f405038da28ff87178248848ac314a9ae478ba9820ca6a88d823d0300af5962a7", 0xd1}, {&(0x7f0000000140)="6716041cc003d7ea6ade82105225aaf123562fcfe6e8f42b7d3215ca82b4b0dfbff8a83d6bae6f9a1bad72904b99f6621e1344c3e31924ccb26b66e6e4878d92b738c2f95f7fc7f9fe56d444304a410099a806ccfb38df50bd6aef3bb79f4501f8832f32428453c53761f7d2bd526755b77913b642bdd7aa0f760d08187ac3f9970f18b010c73d45a1af6a23f1c15d391bdb874a92289358f5f8d3528101fcbc765e3a1db90792c361449775798c50de3cf19efb5a2a540ca2cc24436e84010c22a9897e30c9d6106e46dfbf5c7f0dedffebb3254365faa02231a807", 0xdc}, {&(0x7f0000000240)="6f93db51619ce7f440c81016a357127f4b6498a819ab15bcdbe746a9590bf8943fd69553eeeea70f1d103920f8ce5778f23551b047a5c004671a3287e73c23bbca7fd96daa989675612f0d29f3dd6a236c8b37f2e0ce28cb1a5ca91c4012b628006fc9922619deaa65fa9a7ebca17a7e33573ab01a229034ffdb64ded5c67922115f5216d3136e3a8f0a68cff2c53e128f", 0x91}], 0x4, 0x0) pipe2(&(0x7f0000000480), 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b57ff8)) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000340)=""/247, 0xf7}], 0x1) 2018/05/11 11:51:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x6, 0x32, r0, 0x40000000000000) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) r1 = creat(&(0x7f0000000000)='.\x00', 0x100) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=@routing={0x3b, 0x8, 0x2, 0x6, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0xaa62}]}, 0x48) 2018/05/11 11:51:59 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace(0xffffffffffffffff, r0) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)='53', 0x2}], 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/63) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="23613fabb3631f9493ec3ce047575768", 0x10) 2018/05/11 11:51:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x7, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="956766c98ef5"]}) 2018/05/11 11:51:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e46ca6c09b68bb72288d67faaf8d7eabed959b0bf9e12ec6f") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f00000000c0)={0x5, 0x70, 0x6, 0x0, 0x401, 0x1, 0x0, 0x2, 0xa41, 0x1, 0x660, 0x6, 0x2, 0x81, 0x5, 0x3, 0x7fff, 0x7014, 0x1, 0x71f9, 0xfffffffffffffffc, 0xffffffff, 0x6, 0x9, 0x9, 0x8, 0x80000001, 0xdd5d, 0x1, 0x5, 0x67ad3c62, 0xfffffffffffffff9, 0xffffffffffffffff, 0x9, 0xc1, 0x8000, 0x8, 0x4, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x40, 0x1, 0x0, 0x0, 0x80000001, 0x85a8, 0xfffffffffffffff9}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000559000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000021ff4)) 2018/05/11 11:51:59 executing program 1: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) 2018/05/11 11:51:59 executing program 2: keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3ff, 0x4) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) 2018/05/11 11:52:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x7, 0x6) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xfff, @empty, 0x8}, 0x1c) 2018/05/11 11:52:00 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r0 = memfd_create(&(0x7f0000000000)='[:lo.(\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e000000947c727f0c5a0f2ed4e729fb7dc81e393a2d25562a4bedd4287059a8d46e02028b30d9074bd4d26da371caec99551c0edfafc6684f9c2e6bbbbcb155643be2131032fa99df22cc652fb2f0380878e01865f210f28fa53c9d4c1bebbe5d8976cc506e2fcc10ab77a6575243c907459c02a3909e9c2b60b498a82e32fef91bb4cf2e79996c65b76e4bc6adc7181b00"], &(0x7f0000000180)=0x96) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x3ff}, &(0x7f0000000200)=0x8) symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00') ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000380)=""/238) rt_sigprocmask(0x0, &(0x7f0000000140), &(0x7f0000000040), 0xffffffffffffff3d) 2018/05/11 11:52:00 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xa003, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000740)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000), &(0x7f000005c000)=0xffffffffffffff1b) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r2, 0x1, &(0x7f000005bff8)) 2018/05/11 11:52:00 executing program 2: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80002, 0x1ffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x10001, 0x2, 0x0, 0x5f, 0x0, 0xfffffffffffffffa, 0x0, 0x9, 0x1, 0x0, 0x1, 0x1ff, 0x8, 0xfffffffffffffff7, 0x8, 0x1ff, 0x4, 0x1400000000000, 0x80000001, 0x20, 0xffffffffffffffff, 0x4c7e, 0x2, 0x6, 0x4, 0xffffffffffffff13, 0x0, 0x3f4, 0x1, 0x4, 0x8001, 0x5, 0x1, 0x4cc, 0x8000, 0x100, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000180), 0x8}, 0x10, 0x8001, 0x5, 0x0, 0x80000001, 0x8000, 0x1c00000000000000}, r2, 0x3, r0, 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet(0x10, 0x2, 0x10) recvmmsg(r3, &(0x7f0000003780)=[{{&(0x7f0000003240)=@nl=@unspec, 0x80, &(0x7f0000003740)}}], 0x1, 0x0, &(0x7f0000003880)) epoll_create1(0x80000) sendto$inet(r3, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0xffffff47, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000280)=0x1ff) 2018/05/11 11:52:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x181000) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = socket$inet(0x2, 0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x9e05, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x0, 0x1, 0x3dd, 0xb7f}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={r2, 0xf0a}, &(0x7f0000000440)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xe4, @tick=0x3f, 0xffffffffffffffff, {0x7, 0x20000000000}, 0xd0, 0xfffffffffc000000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x3fffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040)={0x1, 0xfffffffffffffc00, 0xdc, 0x7, 0x85, 0x8001, 0x8e68}, 0xc) write$cgroup_int(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="3ddaa3b174b982b26db9a6f7d175ef43e68f2d4cc8a00f70ddb505952745e95dfa4b2b289f320c814f5585929b8b68274611df719d16ea66a6ded649a8f052a7ff57f3bb350f492c93ccf4ed53666d636c63d318208dbfda62193938918ccfbd6ffe24ba69098bc2515fbe94e8598091148bc681478e8ff71fe268ac5ac08b2aacb41599903bf1e6079ba5afa40dbeb519958ba57d9168d32074c6e97282807c3cdf4d217d6fae2afc39a0"], 0x7) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/11 11:52:00 executing program 1: syz_open_dev$random(&(0x7f0000b2f000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x20000000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/11 11:52:00 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)={0x1}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x4) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x0) clock_nanosleep(0xa34bf7c48471efdc, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x2000, 0x0) timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) 2018/05/11 11:52:00 executing program 6: r0 = socket(0x10, 0x0, 0xffffffffffffffff) write(r0, &(0x7f0000f4afdc)="240000001a0025f0006bb40400000009020b000000000000000afdeb080002007fffe5b7", 0x24) getsockname(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80) 2018/05/11 11:52:00 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000), 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write$binfmt_aout(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x305) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) r4 = memfd_create(&(0x7f0000000000)='./cgroup.net\x00', 0x2) bind$pptp(r4, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) fallocate(r3, 0x0, 0x0, 0x84008) fallocate(r3, 0x3, 0xffff, 0x7) fallocate(r3, 0x3, 0xc8ec, 0xffff) 2018/05/11 11:52:00 executing program 1: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/11 11:52:00 executing program 7: r0 = socket(0xd, 0xfffffffffffffffe, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x80001, &(0x7f00000000c0)="e8198c5ba2d715728e0f6269c3eb3257eebd312663309838ebecf158c46fad68045948654dd40766502031bed425ad751ec33ea2c95e7821917eae191bf1b3ef2e2cf19aaef1dc0c376d2bbf9f8f8a0f5a2b6797198aee72e57f6c8e03a09be049a23630a8df092c2eb235ddf73404555797caa4affa83e8e8760a0b415dcef1f0ea19424c312e6fb6ad4cb12b53369a191752019a835fe789797524f67b6e3dd21ad950681c30ccadbb8183924da15682b9") ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r1, &(0x7f0000ffbf47)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr=0xa59f, @in=@rand_addr=0x80000000, 0x4e21, 0x7, 0x4e21, 0x37e, 0xa, 0xa0, 0xa0, 0x67, r3, r4}, {0x7, 0x6, 0x6, 0x1f, 0x2, 0x200, 0x0, 0x7fff}, {0xf0, 0x10001, 0xfffffffffffffffa, 0xfffffffffffffff9}, 0x7, 0x6e6bbd, 0x3, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x0, 0x3, 0x9f2f, 0x60e4, 0x0, 0x1ff}}, 0xe8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40000, 0x0) 2018/05/11 11:52:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000080)=0x3ff, 0x1ccc89016a048c35) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x20000, 0x12a) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) 2018/05/11 11:52:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f000010000000000021000000cee35453cf4bc33a0300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000cf7052000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000"], 0xa0}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002040), 0x0, &(0x7f0000000fc0)=""/9, 0x9}}, {{&(0x7f00000020c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002480), 0x0, &(0x7f0000002500)=""/230, 0xe6}}], 0x2, 0x10000, &(0x7f0000002740)={0x0, 0x989680}) recvfrom(r0, &(0x7f0000000000)=""/184, 0xb8, 0x22, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x2, 0x2, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x45}}}, 0x80) 2018/05/11 11:52:00 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x420000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3f, @empty, 0x4e24, 0x4, 'lblcr\x00', 0x37, 0x40, 0x24}, 0x2c) futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000) 2018/05/11 11:52:00 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/05/11 11:52:01 executing program 1: setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f00000002c0)=""/97, 0x61, 0x3, 0x0) setpriority(0x0, 0x0, 0x4) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/181, 0xb5, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000500)={@multicast2, @loopback, 0x0}, &(0x7f0000000540)=0xc) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000580)=@ipv4_newroute={0x250, 0x18, 0x0, 0x70bd25, 0x25dfdbfc, {0x2, 0x94, 0x80, 0x6, 0xff, 0x0, 0xfd, 0x6}, [@RTA_MARK={0x8, 0x10, 0x100000001}, @RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xf}}, @RTA_SRC={0x8, 0x2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_IIF={0x8, 0x1, r2}, @RTA_FLOW={0x8, 0xb}, @RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP={0x1fc, 0x16, @nested={0x1f8, 0x5c, [@generic="ca1370b426b3777b318a9eebe0d8b4318e894d18d36da9d69ddf1dfef088bcb2a3352b4f609cdb537e262e5d501b94c30cc21dca37cc88adb450291d50178448ef6f9e9534e25038cb1850fa1a50046265ce7310017cabfb724cc0d1078f06f16e923140659a7978b7c1a9d2f6eb8786471208f03e78c53b16859c67ba68bab60bcad36d", @typed={0x80, 0x35, @binary="16f6cacca64baabd50be003d672dc0ee6733c2d5cf73bb719537c4843eab655137600e93816fcb29b3a23bc01164745dc4a8ed11118025d743e3a5a97159024553d51474e90915d89693f4f052b5beb0af9ab3460560abd9054c9895c8c44cd8cf7f3d6fb83a6e2b7d215d2a771ec0c85e06d8a465f93817a6092658"}, @typed={0xc, 0xd, @u64=0xff}, @generic="7c5033cfa32b8cd63af092ce6ebb525b9c9946892687", @typed={0x14, 0x40, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}}, @generic="e367574993911aaebf4b2f82602a449277b3926be21980a072cf7a979974209abbbbce924a28187bf0ebd21936e38943997cfd0058ea022723d0e3f859d5d36f31e05bdc68391c7eb1ff8ef41b457b8c41c15a0fb65cc9a49ff4633b46b773fcf3d81ab0c98043c9a3e1dc71dee829048c1cd518ec3434a5eb2fbc4582c4a919fe03e085d14444c1905af8f3c8bee26c5fa3be496dd3d7d34cf73abc3a994e2c1c0a66b033cbf4216d0b8f4fc96aa115378a5cf5a2a32288"]}}]}, 0x250}, 0x1, 0x0, 0x0, 0x4000800}, 0x810) [ 379.025150] IPVS: Creating netns size=2536 id=78 [ 379.410878] IPVS: stopping master sync thread 6285 ... [ 379.991189] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 380.013090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 380.063210] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 380.076913] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 380.135727] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 380.155839] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 380.172107] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 380.179243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 380.187289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 380.196735] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 380.210339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 380.217802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 380.739294] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 380.773067] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 380.779187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 380.787120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/11 11:52:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/11 11:52:03 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x7, 0x0, 0x0, 0x6b78}) pread64(r2, &(0x7f0000000480)=""/231, 0xe7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x6, r3, 0x0, 0x3}) r4 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) readv(r4, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000c8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c326610d1516e2efc520350f75e3af2628802755b14c72356c259851853416c9a3fda5e836babb946dc65b2f1927d85abf4b58ad8055776c976725f0f7be04fbd7bb064b832419b60353d693276b73c6241aa457f1d420fc78d2032b0de796da88db014bada32d773870837935bd07f0ba85"], 0x78) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000000)=""/121) r5 = dup3(r0, r0, 0x80000) ioctl$KDADDIO(r5, 0x4b34, 0xff) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000080)=0x927, &(0x7f00000000c0)=0x2) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/11 11:52:03 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x80000001, 0x4, 0x2, 0x0, 0xfffffffffffffffd, 0x6, 0x6, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x6, 0x0, 0x10001, 0x7fff000000000}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x8, 0x1, [0x20]}, &(0x7f0000000200)=0xa) sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "551a2bd3866bff59c7ed8e247c5c633f251194220615a0ccb1d7b2c0e94bfcfe971d1a4ff3dcb05d5a0b858a74291a891f67ba378bb4f77dd67971f881ea33"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000140)}}, {{&(0x7f00000041c0)=@generic={0x0, "50966b05a6db12dd80f093243a448e8d37f8b2c03fb540d22e4647da796e202b2b27daa46663f33af098dd060f3de93156daf2cc20e4c72d3586ede5af95498fbd564b287d382ba5101d1a7bf99946c236ddbf67ca3a7a13e3342166661fdd7886b28457ce80c9267614ffd3ffc067f091abb0f5a2310c17e1d554fcf75a"}, 0x80, &(0x7f0000004340), 0x0, &(0x7f0000004380)}}], 0x2, 0x0) 2018/05/11 11:52:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000100e5ff02000000"], 0x10}], 0x1, 0x0) fstatfs(r1, &(0x7f0000000000)=""/132) 2018/05/11 11:52:03 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000002c0)={{0x6, 0x3}, {0x7f}, 0x1, 0x2, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x0, 'client0\x00', 0x0, "cc7df56c81c0cfb9", "0007c00e6e172ad43e505aa56ff669e2fd3e7dc284ec6c4fdea1bc46c6277c45", 0x0, 0x81}) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/37, 0x25) socketpair(0x4, 0xa, 0x10000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000340)={0x80000000, 0x1, 'client1\x00', 0xffffffff80000002, "f65d8d2ad651324a", "0b57c21d2003efe431b1b6cd4a9ec78017d92d1069a7c365c9a92b6ccd3f1ac0", 0x0, 0x5c1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00'}) 2018/05/11 11:52:03 executing program 5: r0 = socket(0x10, 0x4000000080002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x84) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1}) 2018/05/11 11:52:03 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80000) read(r0, &(0x7f00000002c0)=""/28, 0xffffffffffffffe8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x2e, @loopback=0x7f000001, 0x4e22, 0x1, 'dh\x00', 0x1, 0x8, 0x19}, {@empty, 0x4e21, 0x0, 0x5, 0x8, 0xaf}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)) 2018/05/11 11:52:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{0x77359400}, {r1, r2/1000+30000}}, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") sync_file_range(0xffffffffffffffff, 0xb, 0x10001, 0x7) 2018/05/11 11:52:03 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c62000)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000070f000)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x8, {{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8a3}}}, 0x88) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000493000)) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'nq\x00', 0x3, 0x6, 0x22}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 0x5, 0x9, 0x7fff}}, 0x44) 2018/05/11 11:52:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f0000000000)=""/255, 0xff}], 0x1) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="ffe7e24cdb8c8b4b8dc31e9418069435be82826c29855b083e32c60a0cc026fd65ef0ef8e58569dfd146b27056314632689cfc34c2a934eaad9d3a9cf4c4ba57ca08c74b7a667320a5803c0ace32668aa8d3cc7bb47c79f9bd7777fc41c1465e0b8d0d67799c4d47a505e0cd219fcdd16b3e478a8a24f6bcc4ad8233cee3aa3079933dbac4a42ed5c810520ca6add35322f2790f0ae5e462106530ec826293a3ef67216cebcb864a6934992b965118bb32c8893c06e8b1ee7ea6ab7b5c697645f5e9fe", 0xc3, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0xe3) 2018/05/11 11:52:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_get$uid(0x3, r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d7cf95)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b) read(r2, &(0x7f0000087f4b)=""/181, 0xb5) 2018/05/11 11:52:03 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0xe6, 0x4) unshare(0x60000000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000340)="4a70e870e9e609a06c121c6479a5fc") connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c) getegid() dup3(r2, r2, 0x80000) pread64(r2, &(0x7f0000000200)=""/202, 0xca, 0x1) 2018/05/11 11:52:03 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x40600) write$tun(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="00000000ff0000000000000000000000090000010000000000000000"], 0x1) 2018/05/11 11:52:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a0000004e1dd97510814ee0ca5e194b6bc84593a22c6b7ab3b59589504396d6b26e0e38e85d18763d17ea2fe7c667144eeadc40a398a9ff11f9e1c82b1dc1992da9b7c69103aac3a0e6ec9babeaf38482b52555c3a49499c7dfd2108d81f31bae6405db6bce1c27761070be9ef02893ef90325892c94e82c5a7633e6ef99c74b6c00c54bca41f1e60cc86de7bb101f244"], &(0x7f0000000280)=0x72) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x1, 0x6, 0x8004, 0x9, 0x7fffffff, 0x10001, 0x40, 0x0, r2}, &(0x7f0000000300)=0x20) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000014190004000000000000008ceb0003000000000400000003f500", 0x39}], 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) timerfd_gettime(r3, &(0x7f0000000040)) getitimer(0x2, &(0x7f00000000c0)) 2018/05/11 11:52:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c6295e4eca6c09b612ec6f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00007c8000), &(0x7f0000000000)=0x4) 2018/05/11 11:52:03 executing program 0: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000580)={0x2, 0x4, 0x7, 0xfa, &(0x7f00000002c0)=""/250, 0x90, &(0x7f00000003c0)=""/144, 0xe0, &(0x7f0000000480)=""/224}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5e36, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x7f, 0x7, 0xff, 0x3f00000000000000, 0x40}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3e}}, 0x6, 0x8}, &(0x7f0000000280)=0x90) r2 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/05/11 11:52:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffe15, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) chroot(&(0x7f0000000040)='./file0\x00') sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000000a040)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="96aaf7ed1b1644885a8f3110662e6ce7fc85c3e1213e0feb03a0ae6006a2a40a5d46866a1e9bf42db659ab0e455fd1e7055162863b4f21671b6bf79436f1b4b7da3cb9d5581a2ca18a7a2b933e6179ff84287cae7b07c35ca678002f755cc2099967304849fb7c5d445520bc8716d315fb5e75c0663ff7b6b0d0e6c89ff53bd1577966bbc59052", 0x87}], 0x1, &(0x7f00000000c0)}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000640)="82349ccfc9e963088b15679b8a7dfb6a06b94d3f9abe3f3865ecb304df70cea765bd9dc00386b3a84f7558bc093c1978409c1fd77dd78f665beaf9eb651abf73b3117afdbd9eb4e91ea7cd5f35edfa9eee9bd4719aa466b9e5b5208240ae9443366d35bd871d4315818027f022018594adb5a49debc5054a9237b387da5c97fb8fd3fffce692b0c54fc3b743f795bebfbac81271a01cb67df62f111bb0ea2b166ff5cde54bdecd0d0dcdac2d867dc7814c8e55b1f6a9014a9661ea5672c9fcd590a8e61521088c0830ca33c7b6f9df93ddee2606f7317948533e4c7b5d12cee0bb2582ad4013b30e55380fae178c35b10d93cb79dccccb29e2", 0xf9}], 0x1, 0x0, 0x0, 0x20000800}, 0xfffffffffffffffe}, {{&(0x7f0000000ac0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="61bc1f4a04fe6899b7abcf1f1a4b2a61d4e5c54063304332c96fcc6e4bf599c4a42ba1d366b406d018a26e30cdf5fbe13c128700c7f3085423c5299472f528def949c1821517594e5fa4379552d29c4876021f0b79647cbedbd4e5a1f345a7ea91d723c4dc243caf5835eb895a88aac9e21d00b33427b3c35bf5006d04363af415a27913752b65facaff0b25", 0x8c}], 0x1, &(0x7f0000001f00)=[{0x40, 0x113, 0x2, "5298830657961e9113e8c53ecbed7800664e60d1a28924c1b0f0e22361c5da7e964981e58d204c480351"}], 0x40, 0x80}, 0x3}, {{&(0x7f00000025c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000003c40)="6214e26f1c26e02c59db9c955246b8986b040e4876c6a4b0f72c5943d4899610bbf5885a6b68272fbf3c229be93b412546ab9c67c9b6c2e66e8a99e511d36066538034fe6960565ed921a74943", 0x4d}, {&(0x7f0000001e80)="2d0832486766f6b7c7cfd5f75ad4dea24dda1a", 0x13}], 0x2, &(0x7f0000005340)=[{0x78, 0x84, 0x15, "6f2c13485125394bcd4906e3703f07a1c60a0cbe1efb0fb3b27952be976c668426967ec1f6860e38a4842a3a914738fd847176ba58a164cb26cd6f10c87ad862b477c552c06c722fab3fbb0a11799d98e430d2b841f37679f315048580644966c0060f"}], 0x78, 0x4000}, 0x834b}, {{&(0x7f0000006a80)=@generic={0x3, "13ab114cd42dc6365f4456c6e08fa9db0ed14ad8fced75ed0f6a0a3772d1bb11e3aa591b60f28e168f871de3c5335d6ac170df5b49bc9b69a4af453c97b1c17798252caa0e89bf5bf10b42c179447914de8380084b8eb22d8501e9b843f7859e7450f87daffdda47c07c59a1eb0c2c7c5603179a599a2099b44b805229a8"}, 0x80, &(0x7f0000008c80)=[{&(0x7f0000007c40)="a8aa8249ff802e4e11cd", 0xa}], 0x1, &(0x7f000000a580)=ANY=[@ANYBLOB="58000000b5fd27dbd96e2ec110a94a76013157c89c674b1d0841033f66079bb1e88dc32b597e34714809a84af67a8e6d647e96d0d68afcf8d408208127906e932957604db9cfa3420000"], 0x58, 0x10}, 0x72}], 0x5, 0x44800) [ 382.424160] pktgen: kernel_thread() failed for cpu 0 [ 382.429301] pktgen: Cannot create thread for cpu 0 (-4) [ 382.435237] pktgen: kernel_thread() failed for cpu 1 [ 382.440485] pktgen: Cannot create thread for cpu 1 (-4) [ 382.445824] pktgen: Initialization failed for all threads [ 382.571421] pktgen: kernel_thread() failed for cpu 0 [ 382.576563] pktgen: Cannot create thread for cpu 0 (-4) [ 382.582029] pktgen: kernel_thread() failed for cpu 1 [ 382.587122] pktgen: Cannot create thread for cpu 1 (-4) [ 382.592571] pktgen: Initialization failed for all threads 2018/05/11 11:52:04 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00006a6000/0x4000)=nil) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) 2018/05/11 11:52:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x53, 0x8001, 0x1f, {0xed, 0x80000000}, {0x0, 0x5}, @rumble={0x7, 0x3f}}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001d00)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001e00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e40)={'veth1_to_team\x00', r2}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000100000000000000000000000010014000000000005000600000000000a00000000721db06ad3ca00000000a29ff343000000000000000000d28600000000000000000000000000000100160000000000020001000000faffffff0000000000000500050000002771fb00000a00000000000000fe8000000000000000000000000000ff0000"], 0x80}, 0x1}, 0x0) 2018/05/11 11:52:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = memfd_create(&(0x7f0000000000)="757307000115d31ce60078003798", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_cache\x00') sendfile(r1, r2, &(0x7f00006dbff8), 0xed5a) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@alg={0x110, 0x10, 0xc20, 0x70bd2c, 0x25dfdbfb, {{'lrw-serpent-avx\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x100000000}]}, 0x110}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/05/11 11:52:04 executing program 7: unshare(0x40600) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @rand_addr=0x1}], 0x10) openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f0000325000)=@random={'trusted.', 'ramfs\x00'}, &(0x7f0000001700)="498d398179bf99b1785f61636c5f6163636573735e2565746831656d3000e940fc7ab522c8f4018a2b3057756967073f6ab325dea4f8808200cc15aac1", 0x3d, 0x1) r4 = syz_genetlink_get_family_id$team(&(0x7f0000001240)='team\x00') accept$packet(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000012c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001300)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000001400)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001680)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001640)={&(0x7f0000001440)={0x1e8, r4, 0x502, 0x70bd2d, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r5}, {0x1cc, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x3, 0x81, 0xffffffffffffff81, 0xa2c}, {0x7f, 0x3, 0x8, 0x80000000}, {0x4, 0xfffffffffffffe01, 0x2, 0x2040000000000000}, {0x6, 0x9, 0x2}, {0x4, 0xc7, 0x7, 0x8001}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\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'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}]}, 0x1e8}, 0x1}, 0x40) 2018/05/11 11:52:04 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="f8", 0x1}], 0x1, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) 2018/05/11 11:52:04 executing program 5: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") timer_create(0xb, &(0x7f0000000240)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000180)) accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f00000001c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @random="d66ad70113d4"}, 0x0, {0x2, 0x4e23, @broadcast=0xffffffff}, 'vlan0\x00'}) ioctl$KDENABIO(r2, 0x4b36) 2018/05/11 11:52:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xec8b, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x10000}], 0x58) writev(r0, &(0x7f0000096000)=[{&(0x7f0000000000)="580000001400192300a14b80040d8c560a0600001c00e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100190000000001000f536e06ce", 0x58}], 0x1) 2018/05/11 11:52:04 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)) close(r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/11 11:52:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0) unshare(0x60000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) pread64(r1, &(0x7f0000000040)=""/62, 0x3e, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000140)) r3 = socket$packet(0x11, 0x3, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/11 11:52:04 executing program 2: r0 = socket(0x11, 0x803, 0x300) socket(0xa, 0x0, 0x7) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0x9, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) socket$pptp(0x18, 0x1, 0x2) recvmmsg(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000002f40)=""/4096, 0x1000}], 0x1, &(0x7f00000014c0)=""/94, 0x5e}}, {{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001980)=""/8, 0x8}, 0x80000000}], 0x2, 0x0, 0x0) 2018/05/11 11:52:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000f48000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7fffffff, 0x4) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f00001b5000)) 2018/05/11 11:52:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0xfffffffffffffffe) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/11 11:52:04 executing program 1: unshare(0x400) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) 2018/05/11 11:52:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$unix(0x1, 0x400000000000003, 0x0) fcntl$setlease(r1, 0x400, 0x2) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x193, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), 0xc) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000940)={'rose0\x00', 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001080)) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000180)={r6, 0x3, &(0x7f0000000080)=[0x4, 0xca, 0x10000], &(0x7f00000000c0)=[0x200, 0xff, 0x2, 0x80000001, 0x6, 0x9, 0x1, 0x8, 0x5], 0x20, 0x6, 0x3, &(0x7f0000000100)=[0x8, 0x6, 0x0, 0x198, 0x7, 0x6], &(0x7f0000000140)=[0xfffffffffffffffd, 0x9, 0x81, 0xc692, 0x40, 0x81, 0x7, 0x1f]}) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/11 11:52:05 executing program 7: mkdir(&(0x7f00000015c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000001340)=""/194) recvfrom$inet6(r0, &(0x7f00000014c0)=""/49, 0x31, 0x40002062, &(0x7f0000001640)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001100)={0x9, 0x6, 0x202, 0x7, 0x6, 0x400, 0x0, 0x3ff, 0x0}, &(0x7f0000001140)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001580)={r4, 0x71e3, 0x8, 0x9678, 0x1ff, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001180)={r4, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1d}, 0x673}}, [0x0, 0x0, 0x8, 0x2, 0x15af, 0x7fffffff, 0x7, 0x9, 0x8, 0xce, 0xe375, 0x7, 0x10001, 0xe8, 0xacba]}, &(0x7f0000001280)=0x100) bind$inet6(r0, &(0x7f00000012c0)={0xa, 0x4e22, 0x93f4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x4}, 0x1c) mq_notify(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x3c, 0x1, @thr={&(0x7f0000000080)="671c098be63033e6e27a47b76517418a1406841f67a3", &(0x7f00000000c0)="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"}}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001300)='tls\x00', 0x4) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000001440)={0x9, 0x6, 0xffffffffffffffc0}) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001600)=0x7b7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001480)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001540)) rt_sigqueueinfo(r5, 0x12, &(0x7f0000001500)={0xb, 0x4, 0x8, 0x10000}) prctl$void(0x0) getsockopt$inet_udp_int(r3, 0x11, 0xb, &(0x7f0000000000), &(0x7f000093affc)=0x4) [ 383.139890] IPVS: Creating netns size=2536 id=79 2018/05/11 11:52:05 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x1b8) sendto$inet(r0, &(0x7f0000000000)="c5d6fce040d45181d75a6287d26e668b802682f9d6a449d3255c1bda980932291106e66a7123d9f32dcb4ec38309cb326c71cff9f4e29d2badf5ad88d51dcc9cac45fef2177ff2e13285654bfdfa97eb417415ee7227a4cf30", 0xfffffd7a, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff2d, &(0x7f0000000300), 0x2c9, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/05/11 11:52:05 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000140)=""/91) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000080)) lseek(r0, 0x0, 0x3) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) write$selinux_create(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6e626a65639db038c1746ed01acaa389ba01995aa43c17c4ab3571260c7c44b9745f723a696e6574645fffdc3542cd27d09830202f7362696e2f6468636c6965"], 0x49) ftruncate(r2, 0x180003) socket$packet(0x11, 0x3, 0x300) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/11 11:52:05 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x2000197c, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x803e000000000000, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/66) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002c40)="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", 0xaf2}], 0x1, &(0x7f0000003d00)}, 0x0) [ 383.319712] device lo entered promiscuous mode [ 383.471474] device lo entered promiscuous mode 2018/05/11 11:52:06 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='auxv\x00') pread64(r1, &(0x7f00008af000), 0x21a, 0x0) 2018/05/11 11:52:06 executing program 6: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r1, 0x801, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000001040)=""/4096, 0x101b}, {&(0x7f00000005c0)=""/107, 0x10}], 0x58) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2fb}, 0x14}, 0x1}, 0x0) 2018/05/11 11:52:06 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x476fcd49}], 0x2c) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0x8, 0x8, 0x7fff, 0x3, 0x3, 0x7fd4, 0x352, 0x40, 0x396, 0x2, 0x7, 0x38, 0x2, 0x76, 0x40, 0xfffffffffffffffe}, [{0x7, 0x3, 0x10b6, 0x630, 0x3, 0x3ff, 0x7, 0x10000}, {0x0, 0x1ff, 0x5, 0xffffffffffffffe5, 0x7fffffff, 0x4, 0x3, 0x6}], "64ba1c9e34552bb1567a441d53f89d3538acbe9dc478578a7587296b8e363f74ad352889767d1bf4d79feb7d37bc17e7e69001aeed01d3aff076851dbe312e88beb67edc4e80193c10523e0337247ec83b6ce2b065b36e2aa6bd115322ab7b0fb9ceb8302b6fc650154b02e6b2688df92a2d36cd8bc69332fc5252512467c03ffea051ec8edb10effc13ac291c2daf3b81b5ce9feb03547e5f499708c575c789ee4dc680a046833ca8997d6fdb6ec98f85d5a0f40d3302c1bfa6330d0bdfc678aa71aff68b0ee17fcb780b0587a5f00f3fae9a1b2b1693f5", [[], [], [], []]}, 0x588) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/11 11:52:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x4, r3}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r4, 0x0, 0x0, 0x84008) fallocate(r4, 0x3, 0xc8ec, 0xffff) 2018/05/11 11:52:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000280)="c6295e4eca6e09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000000)={0x7, 0x7fff, 0x6, 0x8, 0x1, 0x7, 0x8, 0x2, 0x2, 0x9, 0xffffffffffffff05, 0x200}) dup2(r3, r2) 2018/05/11 11:52:06 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/11 11:52:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x2, 0x0, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 11:52:06 executing program 5: syz_mount_image$btrfs(&(0x7f0000000900)='btrfs\x00', &(0x7f0000000c80)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000cc0)) 2018/05/11 11:52:06 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x6, 0x4, 0xf30f], 0x3, 0x20, 0x4, 0x400, 0x9, 0xfff, {0x100, 0x3, 0x0, 0x100000000, 0x6, 0x0, 0x8, 0xc, 0x401, 0x100, 0xfff, 0x5, 0x3ff, 0x7f, "06d7c9fb284bc4480101f7e75ad577a4eb6cea38b77154231c1c09f997933de3"}}) mremap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/05/11 11:52:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) r2 = dup3(r0, r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$TCSBRKP(r2, 0x5425, 0x1f) 2018/05/11 11:52:06 executing program 7: prctl$getreaper(0x2f, &(0x7f00000001c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x53, &(0x7f0000000000)=""/83}) 2018/05/11 11:52:06 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000240)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x7fffffff, @tick, {0x582}, {}, @time=@time={0x77359400}}], 0xffffffd9) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x0, &(0x7f0000001000), 0x47e) close(r3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff95) unlink(&(0x7f0000000180)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') ioctl$TIOCSCTTY(r2, 0x540e, 0x6a56) rmdir(&(0x7f000015dff6)='./control\x00') getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f00000001c0)=""/112, &(0x7f0000000140)=0x70) close(r3) 2018/05/11 11:52:06 executing program 5: r0 = creat(&(0x7f0000000280)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x7, 0x1, 0x1, 'queue0\x00', 0x100000001}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x9, 0x36e, 0x98a}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8) creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r1, 0xffffffffffffffff, 0x9, 0x8) 2018/05/11 11:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001140)={0xffff, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001180)={0x3ff, r1, 0x10001, 0x15}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x81, 0x20, 0x349, 0x55}, &(0x7f0000000080)=0x18) getdents64(r0, &(0x7f0000000140)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x10001, 0x10}, 0xc) quotactl(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000340)) 2018/05/11 11:52:06 executing program 4: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xd7d4}}) 2018/05/11 11:52:06 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x40002, 0x0) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x4002, 0x0) openat$cgroup_int(r3, &(0x7f00000001c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) fcntl$setown(r1, 0x8, r0) getpeername$packet(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) sendto$packet(r3, &(0x7f0000000340)="6636e4587459c19716c071e88c7036ebffe7f2c8c8fb36a737ddf5e6ee74c78626c198893539114468ff37ae2b9cbb5b6fccc8c9256dcf2122fdfe5163e2de103e33ac07ba8fb2096a0cb67a3a69f7e200775526963b425aef78df852deca5474615924c317a0b766d207c8dfa", 0x6d, 0x20000800, &(0x7f0000000440)={0x11, 0x0, r4, 0x1, 0xbea6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000640)={0x0, 0x400}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={r5, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000004c0)=0x1, 0x4) creat(&(0x7f0000000600)='./file0\x00', 0x14) fcntl$setsig(r1, 0xa, 0x12) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000002c0)={0x4, 0x200, 0x80000002}) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000000b40)={0x7, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0xfffffffffffffc9d) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000580)={0x5, 0x9, 0x40}) dup2(r1, r2) ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000240)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000500)={'ah\x00'}, &(0x7f0000000540)=0x1e) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f00000005c0)='bridge_slave_0\x00') fcntl$notify(0xffffffffffffffff, 0x402, 0x0) tkill(r0, 0x14) 2018/05/11 11:52:06 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f0000002580)=""/228, 0xe4}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$void(r0, 0xc0045878) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0xfea4, 0x3, 0x7}, 0x3, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0x7, 0xc6f4, 0x2, 0x1}) preadv(r1, &(0x7f0000000100), 0x361, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/11 11:52:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioperm(0x7f, 0x9, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) close(r1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/05/11 11:52:07 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00007c8000), &(0x7f0000000080)=0x4) 2018/05/11 11:52:07 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000001c0)={{0xffffffffffffffff, 0x1, 0x5, 0x3, 0x3}, 0x2, 0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)={0xffffffffffffff80, 0x8001, 0x81, 0x9d2, 0x0, 0xffff, 0x3, 0xfff, 0x3, 0x7, 0x7ff, 0x49f}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x80605414) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x8000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x1, 0xb3f, 0x3, 0x8}, &(0x7f0000000100)=0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) 2018/05/11 11:52:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f00000000c0)=0x80, 0x80800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0x0, 0x0, 0x0, 0x0, 0x2f2, 0xfffffffffffffffe}) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000300), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0xfffffffffffffffa, 0x4e24, 0x7db5, 0xa6a42b6e082a3762, 0x80, 0x80, 0x3a, r3, r4}, {0x4, 0x7, 0x1488cc6c, 0x100, 0xffffffffffffffff, 0x1, 0x2}, {0x1000, 0xd2, 0x401, 0x8}, 0x7fff, 0x6e6bb9, 0x0, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3f}, 0x0, @in, 0x3507, 0x4, 0x3, 0x800, 0x7f, 0x3, 0x7}}, 0xe8) 2018/05/11 11:52:08 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/05/11 11:52:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='environ\x00') pread64(r0, &(0x7f000005a000), 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0xf) 2018/05/11 11:52:08 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x4000000000000e, 0x6, 0x5, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) 2018/05/11 11:52:08 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80, 0x80000) bind$llc(r0, &(0x7f0000000240)={0x1a, 0x108, 0x6, 0x7, 0x7fffffff, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001300)={r1, 0x10001, 0x7f, 0x7}, &(0x7f0000001340)=0x10) 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$inet6_tcp(0xa, 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x18, {0x2, 0x4e21, @rand_addr=0x2}, 'lo\x00'}) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000140)={0x2f, @broadcast=0xffffffff, 0x4e20, 0x4, 'lc\x00', 0x18, 0xffffffff, 0x74}, 0x2c) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/11 11:52:08 executing program 4: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x72109c5fef5d34d3) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/05/11 11:52:08 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xa3, 0x1, 0x0, 0x8}, 0xc) 2018/05/11 11:52:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000b5ff0), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x5, 0x7, 0x308d, 0x0}, &(0x7f0000000040)=0x10) ioctl$KDMKTONE(r0, 0x4b30, 0x7) r2 = socket(0x3, 0x80000, 0xce) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/98, 0x62) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x7, 0x80000000}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getsockname$unix(r4, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/05/11 11:52:08 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4100) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x3a}}) 2018/05/11 11:52:08 executing program 3: r0 = socket(0xa, 0x1, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setfsuid(r1) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000304000)) epoll_wait(r4, &(0x7f0000eebff4)=[{}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000321000)={0xbfffffffc000000c}) 2018/05/11 11:52:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x8000, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x33, 0x3, 0x1ff, 0x991f, &(0x7f0000000040)='team_slave_0\x00', 0x5, 0xd2, 0x8}) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x80, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x100) r2 = open(&(0x7f0000000240)='./file0\x00', 0x101102, 0x20) write$cgroup_type(r2, &(0x7f00000002c0)='threaded\x00', 0xffffffffffffff73) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) 2018/05/11 11:52:09 executing program 4: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0b019", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000240), &(0x7f0000000280)) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1, 0x0) 2018/05/11 11:52:09 executing program 0: syz_open_dev$sg(&(0x7f0000002ff7)='/dev/sg#\x00', 0x0, 0x0) mlock(&(0x7f0000ebf000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/11 11:52:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/prev\x00') flock(r0, 0x8) preadv(r1, &(0x7f0000637ff0), 0xfffff3a, 0xfffffffffffffffc) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/05/11 11:52:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f000002b000)=0x2000000ce51, 0xffffffffffffff96) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000440)={0xa, 0xfffffffffffffffc, 0x0, @empty, 0x400}, 0x1c) getsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) fcntl$setstatus(r0, 0x4, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/165, 0xa5}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r5 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0x20) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000001c0)='ip6gretap0\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0), 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000800)={0x3, &(0x7f00000004c0)=[{0x20000004, 0x8e8, 0x7, 0x226f}, {0x1, 0x0, 0x7d9b, 0x4c}, {0x5, 0x49, 0x101, 0x2}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x5}, 0xfde6) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0x269, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRES32=r2], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x11) fcntl$setlease(r0, 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000f402000000a607c3bab53571f6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/05/11 11:52:09 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) write(r0, &(0x7f0000c34fe1)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) sendto$ax25(r0, &(0x7f00000001c0)="4524539987a60bb35865cb543aaca24b6a258d9e51bde0c5e668a9b5e6e0c7f85ce7daa1d6ce9a48d666ca726017b74e90f2b00f45bf6454941345c14bde2730e11d7e7d3b1ce07373c6b2bab7b52fcfd9ab95bab6a4c4cafbb0786e6315dcb3bb1870510cefad03c42e8ed40b62b9d2cf9fa95b05d278521dfe66e969f06a288ea24aded890915a8f82aabba0313c0ebfbc597b2df45b47f23f7b714b5525c346049c609a2b617011166db1be75334229d7dc383960c1bf0cd04ac32cbf8504bf8d6b9d04ed78f90c57ac1388345efcfae3ae", 0xd3, 0x0, &(0x7f0000000100)={0x3, {"a35d3717bc84c1"}, 0x8}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$nfc_llcp(r0, &(0x7f0000002400)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x1, 0x8, 0x3, "39c1410ce1417819478dba6270a8577a3bf6cb35944de90625f083dd73b502d45f5e5b8b6bdc22fe63324381d66ba690f04db0c0798250303a229e05990782", 0x21}, 0x60, &(0x7f0000001340), 0x0, &(0x7f00000013c0)={0x1010, 0x116, 0x2, "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"}, 0x1010}, 0x810) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=""/110, &(0x7f0000000140)=0x6e) 2018/05/11 11:52:09 executing program 7: seccomp(0x2, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000140)}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/124) 2018/05/11 11:52:09 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x10010, 0xffffffffffffffff, 0x3) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/11 11:52:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x9}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x40000000) r2 = socket$l2tp(0x18, 0x1, 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/05/11 11:52:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x9, 0x1000, 0x9, 0xfffffffffffffeff, 0x9}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x8}, &(0x7f0000000300)=0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) rt_sigpending(&(0x7f0000000000), 0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x2000, 0x0) write$tun(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xb1) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x63) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80000) 2018/05/11 11:52:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00'}) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth1_to_team\x00', 0x6b159a0b94117a65}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) tee(r0, r0, 0x3f, 0x4) [ 387.653295] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/11 11:52:09 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={0x3}, 0x8) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x4, 0x2, 0x77a299ba, r1}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000040)={"74756e6c300000ee000000000400", @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/11 11:52:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000280), 0x20c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000480)=""/226) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/247, 0xf7}, {&(0x7f00000016c0)=""/126, 0x7e}], 0x2, 0x0, 0x0, 0x4}, 0x0) sync_file_range(0xffffffffffffffff, 0x9, 0x0, 0x0) fchdir(0xffffffffffffffff) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000140)={0x7ff, 0x4, 0x0, 0x2, 0xfffffffffffffc01, 0x16, 0x6, 0x7f, 0x479, 0x10000000}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)) fstat(r2, &(0x7f0000000700)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000780)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) lstat(&(0x7f0000000840)='./control\x00', &(0x7f0000000880)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000940)={{{@in=@remote, @in6}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000a40)=0xe8) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) fstat(r1, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8) getpgid(0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001480)) sendmsg$netlink(r2, &(0x7f0000008d00)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8080000}, 0xc, &(0x7f00000003c0)=[{&(0x7f0000003c80)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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0x1364}, {&(0x7f0000000380)={0x10, 0x3, 0x4, 0x70bd29, 0x25dfdbfe}, 0x10}, {&(0x7f0000000a80)={0x10, 0x3c, 0x219, 0x70bd25, 0x25dfdbfc}, 0x10}, {&(0x7f0000008d40)=ANY=[@ANYBLOB="280000001a00eaff27bd7080ffdbdf2518001b00776c616e306574683070726f6329656d30000000ee2c9da72106b4c43839477820889b43498c3febe8916aea64998168f896a8e3dc88696dd6aa21dd630003b9069373bf0b6616dd48c2c1db60ecff5346c85ee5a32f220ff767c7cefe4904a0619a86d5678aa747d9f84eed595d620444b4b5d6418aa09e519bcfb58d2e759157"], 0x1}], 0x4, 0x0, 0x0, 0x8000}, 0x4044850) mkdir(&(0x7f000000e000)='./control\x00', 0x0) lgetxattr(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)=@random={'security.', ':\x00'}, &(0x7f0000000580)=""/66, 0x42) r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/36, 0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x83}, &(0x7f00000001c0)=0x8) [ 387.733310] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 387.737096] IPVS: Creating netns size=2536 id=80 [ 387.817098] l2tp_core: tunl 4: netns mismatch 2018/05/11 11:52:09 executing program 6: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000ffffff7f0000000000000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a09f1943d659b1e28f000000"], 0x1}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) socket$inet(0x2, 0x80a, 0x800) ioctl(r0, 0x401, &(0x7f0000000000)="a8b76e86085aed19abf05f51dfe2") 2018/05/11 11:52:09 executing program 0: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfffffffffffffffe, 0x7ff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x80000001, 0x57, "99b68173649d80e06a29e1ce2844ee2c319b7e1565f3b2e236160598b4eb52e6a491912280988cc573aad86b1251bdbafb8a662c5733cd5cf4dcfd284ac00c02c6deb68db0bbe325cb8f80e439089b6154e835a1502e14"}, 0x5f) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f000039f000), &(0x7f0000000180)) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000100)={0x40, 0xffffffffffffe1d2}) [ 387.867320] IPVS: Creating netns size=2536 id=81 2018/05/11 11:52:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) 2018/05/11 11:52:10 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") times(&(0x7f0000000040)) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000d40)=[{{&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002600)}}, {{&(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000000001474d000000ac002326aee730b271c3da49a23ce9713113e9"], 0x10}}], 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) dup2(r0, r1) 2018/05/11 11:52:10 executing program 4: unshare(0x60000000) r0 = socket(0x14, 0x7ff, 0x40000000ff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000000000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/05/11 11:52:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)={0x2, 0x15, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20}, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e20}}]}, 0x70}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x1, 0x810, r2, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2018/05/11 11:52:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) msync(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4) [ 388.403897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 388.462176] IPVS: Creating netns size=2536 id=82 [ 388.532011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 389.129685] binder_alloc: 27116: binder_alloc_buf, no vma [ 389.135338] binder: 27116:27141 transaction failed 29189/-3, size 0-0 line 3133 [ 389.271159] binder: BINDER_SET_CONTEXT_MGR already set [ 389.276504] binder: 27116:27142 ioctl 40046207 0 returned -16 [ 389.289770] binder_alloc: 27116: binder_alloc_buf, no vma [ 389.295564] binder: 27116:27142 transaction failed 29189/-3, size 0-0 line 3133 [ 389.295590] binder_alloc: 27116: binder_alloc_buf, no vma [ 389.295606] binder: 27116:27143 transaction failed 29189/-3, size 0-0 line 3133 [ 389.403876] binder: undelivered TRANSACTION_ERROR: 29189 [ 389.409354] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/11 11:52:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") getgroups(0x3ffffffffffffd53, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x80, 0x4) 2018/05/11 11:52:11 executing program 5: syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x187080) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) ioctl$KDMKTONE(r1, 0x5385, 0x800002) 2018/05/11 11:52:11 executing program 3: r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 2018/05/11 11:52:11 executing program 7: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x100000000004c) r2 = eventfd(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80002001}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), 0x4) r4 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) epoll_wait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) inotify_rm_watch(r0, r4) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000180)={0x400, 0xb5, 0x10000, 0xff, 0x10000, 0x800}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x4080, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ppoll(&(0x7f0000282fd8)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000955ff8)={0x4000000000000}, 0x8) 2018/05/11 11:52:11 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x101000) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x101000, 0x4) accept$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x208000, 0x1c0) getdents(r2, &(0x7f00000001c0), 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x169) ioctl$KDSKBLED(r2, 0x4b65, 0x3) 2018/05/11 11:52:11 executing program 4: r0 = socket(0xe, 0x0, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netfilter\x00') ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000858fe8)=""/1, 0xffffffffffffff5d}], 0x100000000000006e, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x6, 0x0, 0xff, 0x8, 0x4eae167a, 0x7}, &(0x7f0000000100)=0x20) 2018/05/11 11:52:11 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="a1f8b30484bfdfe7e949ed81a94a9104d90e05bc566f559f8ba50aa1af15e2601a1dcb70ee718d6beac48782a18a5ac8ef8e9d3ed8b3858f78395c438a83765564230f3acc570055ce43f3f7775723729f88162e2eb65192102d56bfa39bf2f3ce4a12b2fd7389ca004e71db7c5fab8fe3563d1ad4d54e583317a07f72ed9ea364019115e2fbbec97fcac942af90841da3cd87b32d99ada1f99284be5fe64070e4baadba61740431eb23b8203450789acecb617b94", 0xb5, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000640)='cifs.idmap\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000600)=[{&(0x7f00000003c0)="9ee84d0c75d352d2121df4c2d2272d30982da52b35e588db7b5adb2c2d36e2d14c1f1af0c3b74b19d466c93b7959e7862522906292bfd11c7cd2a5e808a08a03f30c2afbff88233da27e4550c27cedb07819114c3b5d6b71b3134e80f85f7651e5961e75fd37e21bd4aef0aec33a08fb26446e1a1fe19591f97a1b98feb95ada2c651107419f49c00466d29e1a64c21ca06d6a07a26dbc62d0279bc257611c66d93d7e359a8b1a6a6f955b1a51cd8153d38a1b8d21c44bd6ffcdc0d56c685b14eb16ca2321ecd18fc456e7b124c7c32d3830d7ea79b0b5fa567a", 0xda}, {&(0x7f00000004c0)="62fc49f04441de475145de94fe1e2991a6500ebaa75483620d7d13ce473c906539ccbac98bc5eabfcc0eb47d157ab68e052556a7b770616c4bda42d034daacc6fc4ac691c40ea1918a36915a870f50e45f5f155fc0e69bd4cd866a4b23bc2580e004e3bf95a151519db913e1e79db6be3cac81e19bfb9419ca984903f1d3c26a29fb50eb919f3fba3445d6fbc0b0035816615ad9b34033660ed0f66c4f269860917ba8abae5dc2c5288f8c220c0eefb9e349fbf9bc200b048df3a710643b89c06c4c65b9f591", 0xc6}, {&(0x7f00000005c0)="a89b20c0e68f0783aba04e9d0f24cf830ea991d7c0dfeafba5f7d72203e86c7c", 0x20}], 0x3, r1) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f00000006c0)='./file0\x00') mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x4002, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='mslos\x00', 0x5010, &(0x7f0000000180)="e0832c17573fc1edcf6a560b4e23e54607de7ca68767590e70aa8c7a14749e4a4a419ee2f3662dc9003a708bec1ac362e39d5bc67a3a4dc4765dee39873c12dbd56e901697b064fddb0c51f8c46550cba332ca2600ff2eb7cd283ac6766afbf7f8af14272295247bcc0d2e139a812ff0359acea6d3a5b56e5373e5b1b3ff21978a940bbaddd1781f3e646e7d62c88fd139779f63937574ec5f00abd2ab94f5093332de7cee997bbaddc3b3000ae7beb7a58b89d70f7c") 2018/05/11 11:52:11 executing program 1: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000140)) r5 = syz_open_procfs(r1, &(0x7f0000fd1ff6)='stack\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b40)={0x0, 0x79, "bb2b87ba701eb684d054532b90b4d0025db598589e507b00b9571a6ac9468ff4e1dd2b5974265f2047651953d7a1944f4b47b4a3f3a10330882e34761985268cc0802087005b372a22e8a08eefbdd06caf22e2c1cf671afab35ca9dabb077ae2060f79f34f759dc8b54dc1610b6da77f2163023e176d599522"}, &(0x7f00000008c0)=0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="b00000001568f26c944f20359beb14bec0b4a1df59482cd7c470af1b40fe6904439546bc93282cb38f065702e94076ad51ca38bd3c2f703632ddedc0c16236d245da4b77c23eb7c3ced035682b5f821c2bbbac057b9db0779096738214751e423aaa46d9153f1358320d6135837f8b205c6016f9dcd584fc3846908d4e6956eb7782acb2f1808ef20395f123d8247c7a25fcad5b72353283c5301d13d713a76212b0e8a8f75bca18b0c12f092fddac5f5f81bb71f4c7d3901b74fd455fb878717b7d3054068ef4f2007f1955f18710ab339470d8803650884091181a"], &(0x7f0000000900)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[@ANYBLOB="6b0000005d5e36976d778584fa5b6d9519583e8e4801a0fe83dfb0c808f5425125be895b906e9ddab3ceede7bc33390ff7f9548830b79bb9bbe6b7671c45821c4eef9a9dfeebf502d21a495404ec41586989bff1e75e4bb764413cc8e313aae0a094afea6878dc47903d98e86ceea59be67cb700"], &(0x7f00000009c0)=0x1) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) r7 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}]}, 0x60) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f0000000000)=@routing, 0x8) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000600)=""/156) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x0, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000004c0), 0x4) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000400)=@buf={0x57, &(0x7f0000000440)="f6db7247d154028f76cc6f3db133a79ced0d5fa74143e93550b9c557a3f8e32ec43526e40c04d8ac5e4322395edac51e73c7cfe289ea2fca9b7d7f02b3d8a6ff08a7847c500ed64a8536b750f8a098c6451e0aa1935ade"}) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}, 0x4, [0x0, 0x2, 0x1, 0x9, 0x442, 0x16dd939e, 0x2]}, 0x5c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) [ 389.460606] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/11 11:52:11 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000800)=ANY=[], 0xffffff17) 2018/05/11 11:52:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000041000), &(0x7f00001f7000)=0x4) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000040)=""/251, 0xfb}, {&(0x7f0000000140)=""/34, 0x22}], 0x3, &(0x7f00000001c0)=""/227, 0xe3, 0x1}, 0x40000000) 2018/05/11 11:52:11 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000)) pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/254, 0xfe) unlink(&(0x7f0000000000)='./file0/file0\x00') [ 389.604903] ================================================================== [ 389.612330] BUG: KASAN: stack-out-of-bounds in unwind_get_return_address+0x98/0xb0 [ 389.620030] Read of size 8 at addr ffff8801d8a2fe70 by task syz-executor1/27148 [ 389.627463] [ 389.629087] CPU: 0 PID: 27148 Comm: syz-executor1 Not tainted 4.9.99-gc462abb #23 [ 389.636693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.646037] ffff88019b46f7c8 ffffffff81eb0f09 ffffea0007628bc0 ffff8801d8a2fe70 [ 389.654071] 0000000000000000 ffff8801d8a2fe70 ffff8801d6e15000 ffff88019b46f800 [ 389.662109] ffffffff815652eb ffff8801d8a2fe70 0000000000000008 0000000000000000 [ 389.670143] Call Trace: [ 389.672721] [] dump_stack+0xc1/0x128 [ 389.678081] [] print_address_description+0x6c/0x234 [ 389.684742] [] kasan_report.cold.6+0x242/0x2fe [ 389.690969] [] ? unwind_get_return_address+0x98/0xb0 [ 389.697720] [] __asan_report_load8_noabort+0x14/0x20 [ 389.704473] [] unwind_get_return_address+0x98/0xb0 [ 389.711048] [] __save_stack_trace+0x8d/0xf0 [ 389.717010] [] save_stack_trace_tsk+0x48/0x70 [ 389.723150] [] proc_pid_stack+0x148/0x220 [ 389.728943] [] ? lock_trace+0xc0/0xc0 [ 389.734422] [] proc_single_show+0xfd/0x170 [ 389.740299] [] seq_read+0x4b6/0x12e0 [ 389.745661] [] ? seq_dentry+0x290/0x290 [ 389.751282] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 389.759770] [] ? fsnotify+0x1100/0x1100 [ 389.765388] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 389.772307] [] do_readv_writev+0x565/0x7a0 [ 389.778184] [] ? vfs_write+0x530/0x530 [ 389.783713] [] ? __fget+0x20a/0x3b0 [ 389.788983] [] ? __fget+0x231/0x3b0 [ 389.794254] [] ? __fget+0x47/0x3b0 [ 389.799434] [] ? __fget_light+0x169/0x1f0 [ 389.805224] [] vfs_readv+0x84/0xc0 [ 389.810407] [] do_preadv+0x197/0x240 [ 389.815759] [] ? do_readv+0x260/0x260 [ 389.821202] [] ? move_addr_to_kernel+0x50/0x50 [ 389.827423] [] SyS_preadv+0x30/0x40 [ 389.832689] [] ? SyS_writev+0x30/0x30 [ 389.838130] [] do_syscall_64+0x1a6/0x490 [ 389.843834] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 389.850746] [ 389.852361] The buggy address belongs to the page: [ 389.857277] page:ffffea0007628bc0 count:0 mapcount:0 mapping: (null) index:0x0 [ 389.865535] flags: 0x8000000000000000() [ 389.869490] page dumped because: kasan: bad access detected [ 389.875179] [ 389.876788] Memory state around the buggy address: [ 389.881704] ffff8801d8a2fd00: 00 f2 f2 f2 f2 f2 f2 00 00 00 f2 f2 f2 f2 f2 00 [ 389.889050] ffff8801d8a2fd80: 00 00 f2 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 389.896396] >ffff8801d8a2fe00: 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 f2 f2 f2 2018/05/11 11:52:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x78}, 0x1}, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) read(r1, &(0x7f0000001040)=""/4096, 0x1000) sendto$ipx(r0, &(0x7f0000000000)="d560d41639afc1a00aa198ee6d8593d03e1a316921da66d0c37ea3923512254ff9bd9a", 0x23, 0x40000, 0x0, 0x0) 2018/05/11 11:52:11 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000003c0)=""/69) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setfsuid(r2) write(r1, &(0x7f0000002280)="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", 0x10cf) r3 = syz_open_pts(0xffffffffffffff9c, 0x840) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x3, 0x1000, 0x2, 0x40, 0x100000, 0x733a, 0x1, 0xfffffffeffffffff, 0x3ff, 0x9, 0x6}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000010c0)) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000003380)=ANY=[@ANYBLOB="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"], @ANYRES16, @ANYRES64=r2, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="dd941e35481459cd5a842479ff9d52569c9ec0654ea54762afe007de8eb0a87a98b371d1eb88fe4228c9d6e7aea658ae63e60bbcd8655b0a18e48abf2cadbeae405854e465b081d63dac1a"], @ANYRES32=r5], @ANYBLOB="3976d10b1473180326ba9920ad6a86387090b0f20ab240523cb7bb45b112009b58fa26ef281b3396582d25f1a7f9315068a7c02e3bad8986e4f0860ced2e1056394e94d614f2f2cc69d3da5542679a159bab02662c5051b769aa368f1991672ba822b15aa56ab8128e8e8508705f6393c1fa883b27b6842b6d986575341d6687ff0bfb5e07f08cccb3877011af41cdd904935a356194f2ddb62f84ce15b477e3663062432e9fd3e939e3ab91c33088f322412843dbb3b7deb119740fdda908b2ce3b734c6ed85b6c033ea19b1bde7d"], 0xe9) fallocate(r0, 0x3, 0x8, 0xa97) sendfile(r4, r1, &(0x7f0000001100), 0x6) fallocate(r5, 0x3, 0x0, 0xffff) mkdirat$cgroup(r4, &(0x7f0000000540)="4ca4b3b000", 0x1ff) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4) setns(r3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000340)=0x2, 0x4) 2018/05/11 11:52:11 executing program 6: open(&(0x7f0000000040)='./bus\x00', 0x100000141842, 0x7ffc) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x9, 0x0, &(0x7f00000000c0), 0x1008, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xc, 0x1000}], 0x1) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/11 11:52:11 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x0, 0x7d0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e64ff1)={@mcast2={0xff, 0x2, [], 0x1}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0xfffffffffffffff7, 0x357}, 0x2) mq_timedsend(r1, &(0x7f0000000200)="6416bd7b005a0328de751ad8dac436ae764d55e305b5e891e989e373cc26aed70bc8d5bc7fb79c425181e3ea7300a68597defc89046b2a96650838f35e22974c070ee6cb799eab7618a2108d6e4195c6aec0644e88d89cc5995a61513f23aaac250ff48d493a6c696c207fe8c5f1fb3dbd93ae41cd4c008d9f430917eeef9c3aacf0b10ffd849647ce530f3e2e9e6311449f92d858aeccf16d82be5468d6251804545c043c4b12b36102619a2750426bacd2b79eec6faa983e56cc8b3a262b345da83178383cf6aefd0180a23388fdd6befb9b7aa10498fd48177edd11a405f89078", 0xe2, 0x3ff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="800000001a002938c45ae2e7923d8997acaa2fc3ca2b13adab39bf64a2e688e00aaaea8098de1739e9c26442729c4aeaa66d42a654f23385eccbae91e0e89ae09912fd864ea52983a79c0c01fc730986d534d3e3a2969e3cf2f753e02621ca3e0c1a92dd9a854766ae03fe04bb1bda783bcf504d8b839c58aecfff694adbee593620d06db2590fa46e7cbe11a9c7b18bffa51a83334a0a9965b927cf935e22f02866c452e93e6403c9d390c60bd8742a8a0f124a0a6d9b408b66e4880832c2e66d3c27f1076935071cb42f89f88f1ffd03bd9b", @ANYRES16=r2, @ANYBLOB="00022cbd7000fedbdf6fc3b967000c00020008000900ff7f000044000100080008000800000008000b00736970000c0006006c626c6300000000080008009d210000140003007f0000010000000000000000000000000800050003000000140002000800070005000020080002004e2000000800050009000000"], 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x8801) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffffffffd, 0x9}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x1000, 0x1, 0x81, 0x401, r3}, &(0x7f0000000440)=0x10) 2018/05/11 11:52:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) [ 389.903740] ^ [ 389.910744] ffff8801d8a2fe80: f2 00 00 f2 f2 00 00 00 00 00 00 00 00 00 00 00 [ 389.918094] ffff8801d8a2ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 389.925440] ================================================================== [ 389.932785] Disabling lock debugging due to kernel taint 2018/05/11 11:52:12 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000001c40), 0x0, 0x1, &(0x7f0000002c40)=@abs={0x1, 0x0, 0x4e23}, 0x6e) chdir(&(0x7f0000f95000)='./file0\x00') r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001580)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000001700)) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x800000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffc0, 0x400000000000000, 0x100000000000000}, &(0x7f0000000100)=0x14) read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000) r7 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f00000000c0)=0x7, 0x4) epoll_wait(r5, &(0x7f0000001680)=[{}, {}], 0x2, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000001640), &(0x7f00000016c0)=0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000001780)=ANY=[@ANYRES32=r6, @ANYBLOB="4b000000b445a718f6dce2846c14724f921a72ae12453aa176c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb0154000000000000000454bdd6d1670450e2dfaeb8e3dea94600924051f3e7eadc6fa2e85167f3b451e857698f1e1bda0936a500c0e8cc798bc093232a51ae5d55b3ac6b81e257b3848d5697286bfa915e243090623b96dff203120a248cff0c093d3f1ffa5001b8907ae5cc85b8de9cb4546830907ebe622e5378fb3996c1ef4af6a24ee4a54555bda9"], &(0x7f00000012c0)=0x53) fcntl$setstatus(r7, 0x4, 0x6000) pread64(r7, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) execve(&(0x7f0000001300)='./file1\x00', &(0x7f0000001480)=[&(0x7f0000001440)='\x00'], &(0x7f0000001600)=[&(0x7f00000014c0)='@cpuset\x00', &(0x7f0000001500)='\x00', &(0x7f0000001540)="2f262724706f7369785f61636c5f6163636573733a2840ed00", &(0x7f00000015c0)='\x00']) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0x0, r6}, &(0x7f0000001240)=0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000200)=0x3, 0x4) fcntl$setlease(r3, 0x400, 0x2) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000001740)=""/23) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000000140)) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000500)) [ 389.992046] Kernel panic - not syncing: panic_on_warn set ... [ 389.992046] [ 389.999459] CPU: 0 PID: 27148 Comm: syz-executor1 Tainted: G B 4.9.99-gc462abb #23 [ 390.008284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.017630] ffff88019b46f728 ffffffff81eb0f09 ffffffff843c4fe5 00000000ffffffff [ 390.025688] 0000000000000000 0000000000000000 ffff8801d6e15000 ffff88019b46f7e8 [ 390.033728] ffffffff8141f855 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f696 2018/05/11 11:52:12 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x22) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='team_slave_1\x00') socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4c8, 0x0, 0x280, 0x280, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f00000000c0), {[{{@arp={@rand_addr=0x40, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x1, 0x48000000000, 0x5, 0x7f, 0x2c, 0x2, 'ip6_vti0\x00', 'bridge_slave_1\x00', {0xff}, {}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @rand_addr=0x3, 0x2, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @empty, {[0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff]}, 0x6, 0x0, 0x33, 0x1000, 0x5, 0xffffffffffffffff, 'bcsh0\x00', 'syzkaller1\x00', {}, {0xff}, 0x0, 0x11}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0x1}}}, {{@arp={@rand_addr=0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff]}, 0x7ff, 0xc2, 0x5, 0x4, 0x0, 0x2, 'bond_slave_1\x00', 'vcan0\x00', {0xff}, {}, 0x0, 0x42}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6c9, 0x8f, 0x1, 0x1, 0x0, "5b08675b6370bb84c04693f7959036af8be58fb14d6e3e08eafff83290100a68c0d05ca7d0a037a1585c36e4e6e3e1823318ce9bccc87126c16ceb991b0eebe4"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000), 0x4) 2018/05/11 11:52:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) listen(r0, 0x0) 2018/05/11 11:52:12 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2c8000, 0x0) inotify_add_watch(r0, &(0x7f0000000240)='./file0\x00', 0x26000860) r1 = memfd_create(&(0x7f0000000500)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x0) prctl$intptr(0x18, 0x20) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x10001}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r2}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000000c0)={0x9, {{0xa, 0x4e22, 0x72, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, 0x108) [ 390.041780] Call Trace: [ 390.044365] [] dump_stack+0xc1/0x128 [ 390.049722] [] panic+0x1bf/0x3bc [ 390.054731] [] ? add_taint.cold.6+0x16/0x16 [ 390.060691] [] ? ___preempt_schedule+0x16/0x18 [ 390.066910] [] kasan_end_report+0x47/0x4f [ 390.072705] [] kasan_report.cold.6+0x76/0x2fe [ 390.078849] [] ? unwind_get_return_address+0x98/0xb0 [ 390.085600] [] __asan_report_load8_noabort+0x14/0x20 [ 390.092345] [] unwind_get_return_address+0x98/0xb0 [ 390.098907] [] __save_stack_trace+0x8d/0xf0 [ 390.104857] [] save_stack_trace_tsk+0x48/0x70 [ 390.110988] [] proc_pid_stack+0x148/0x220 [ 390.116766] [] ? lock_trace+0xc0/0xc0 [ 390.122190] [] proc_single_show+0xfd/0x170 [ 390.128050] [] seq_read+0x4b6/0x12e0 [ 390.133388] [] ? seq_dentry+0x290/0x290 [ 390.138986] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 390.147448] [] ? fsnotify+0x1100/0x1100 [ 390.153052] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 390.159957] [] do_readv_writev+0x565/0x7a0 [ 390.165822] [] ? vfs_write+0x530/0x530 [ 390.171334] [] ? __fget+0x20a/0x3b0 [ 390.176583] [] ? __fget+0x231/0x3b0 [ 390.181832] [] ? __fget+0x47/0x3b0 [ 390.186995] [] ? __fget_light+0x169/0x1f0 [ 390.192770] [] vfs_readv+0x84/0xc0 [ 390.197935] [] do_preadv+0x197/0x240 [ 390.203278] [] ? do_readv+0x260/0x260 [ 390.208707] [] ? move_addr_to_kernel+0x50/0x50 [ 390.214921] [] SyS_preadv+0x30/0x40 [ 390.220175] [] ? SyS_writev+0x30/0x30 [ 390.225610] [] do_syscall_64+0x1a6/0x490 [ 390.231299] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 390.238696] Dumping ftrace buffer: [ 390.242217] (ftrace buffer empty) [ 390.245899] Kernel Offset: disabled [ 390.249502] Rebooting in 86400 seconds..