7af") 2018/04/11 06:03:58 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0400000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aa"], 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x78) r2 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000080)={{0x9, 0x8}, 'port0\x00', 0x2, 0x80000, 0x8, 0x5, 0x20, 0x100, 0x8283, 0x0, 0x6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000240)={{0x4, 0x8}, 'port1\x00', 0x80, 0x80400, 0xfffffffffffffc01, 0x100000000, 0x10001, 0x7, 0x7fffffff, 0x0, 0x4, 0x1}) 2018/04/11 06:03:58 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0xffffffffffffffaa) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x90, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xf1}, @in6={0xa, 0x4e20, 0x2, @empty, 0x3}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x3, 0x30}, &(0x7f0000000240)=0xc) 2018/04/11 06:03:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(fcrypt-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="f4f409fc7b4a44a4ed9461213c90f58a799c0ba16cbf446b04b6c76d804bd3596ebdf0d0139476af9125a044838fb3589209692ae70d2e91cc030bc12f2d5deb79d37b4dd53cd1a3066173e2c3db1f9b6c261384a4b46b2d83a6ad73ad4d8b3f3d6f3e2e5bd2724b52e9cc150cfc753e0723b26980b87120fa2df8d4eaf73791c11018f6476e535f7c71a023895a95f7344a9eae64e58d697f19c04deabe4ef5ce2167b0fe89ef", 0xa8aa92e869c5662a) r1 = open(&(0x7f0000000140)='./file0\x00', 0x101800, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000240bd7000ffdbdf250ee7952c6ed0dca0ec703fe2a3a9030000000400050008006e67c5dd0536cbf538ab157a4d313d00a099202a43550a89f7991985abec4da27bff212f334182"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r3, 0x4) 2018/04/11 06:03:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4200, r4, 0x1, 0x40) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(0xffffffffffffffff) fadvise64(r2, 0x0, 0x1, 0x5) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) fchmod(r2, 0x0) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r5 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mknodat(r5, &(0x7f00000014c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x1000, 0x9) renameat2(r5, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000380)={r6, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r5, &(0x7f000003f000)='./control\x00', 0x0, 0x0) symlink(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000000c0)='./file0\x00') execveat(r5, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/11 06:03:58 executing program 6: setrlimit(0x7, &(0x7f0000becff0)) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x80000) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000400)=""/253, 0xfd}, {&(0x7f0000000500)=""/251, 0xfb}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000680)=""/165, 0xa5}], 0x8) r1 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(r1, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/73, 0x49}], 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) 2018/04/11 06:03:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x5, 0x1f, 0x1ff00000000000, 0x20, 0x0, 0xc59, 0x6, 0x9, 0x3b37e45d, 0x2}) 2018/04/11 06:03:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4200, r4, 0x1, 0x40) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(0xffffffffffffffff) fadvise64(r2, 0x0, 0x1, 0x5) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) fchmod(r2, 0x0) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r5 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mknodat(r5, &(0x7f00000014c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x1000, 0x9) renameat2(r5, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000380)={r6, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r5, &(0x7f000003f000)='./control\x00', 0x0, 0x0) symlink(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000000c0)='./file0\x00') execveat(r5, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/11 06:03:59 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/59, &(0x7f00000001c0)=0x3b) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r1) fgetxattr(r1, &(0x7f0000000200)=@random={'system.', 'md5sum\x00'}, &(0x7f0000000240)=""/214, 0x182) 2018/04/11 06:03:59 executing program 6: r0 = epoll_create(0x8) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x10, r0, 0x0) r1 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x0) fallocate(r1, 0x3, 0x7fffffffffffdffe, 0x2) 2018/04/11 06:03:59 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) recvfrom(r0, &(0x7f0000000140)=""/201, 0xc9, 0x2, &(0x7f0000000240)=@l2={0x1f, 0x400, {0x6, 0x7f, 0x3, 0x7fff, 0x4, 0x3ff}, 0x81, 0x8}, 0x80) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7bffc)=0x5f) recvfrom(r0, &(0x7f00000002c0)=""/119, 0x77, 0x40002100, 0x0, 0x0) 2018/04/11 06:03:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4200, r4, 0x1, 0x40) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(0xffffffffffffffff) fadvise64(r2, 0x0, 0x1, 0x5) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) fchmod(r2, 0x0) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r5 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mknodat(r5, &(0x7f00000014c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x1000, 0x9) renameat2(r5, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000380)={r6, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r5, &(0x7f000003f000)='./control\x00', 0x0, 0x0) symlink(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000000c0)='./file0\x00') execveat(r5, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/11 06:03:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/04/11 06:03:59 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531d", 0x18) close(r1) 2018/04/11 06:03:59 executing program 3: r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) r1 = semget$private(0x0, 0x2, 0x2) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) r2 = semget(0x2, 0x1, 0x202) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f00000000c0)}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup(r4, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/04/11 06:03:59 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000001c0)='msdos\x00', 0x4000, &(0x7f0000000140)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x400) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x62, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'nq\x00', 0x20, 0x8, 0x2e}, 0x2c) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}) 2018/04/11 06:04:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pselect6(0x40, &(0x7f0000000040)={0x1, 0xff, 0xa169, 0x1, 0xa1a, 0x100000000, 0x100000000, 0x5}, &(0x7f0000000080)={0x22, 0xfffe0000000, 0x0, 0x4d, 0x8, 0x9, 0x7, 0x7}, &(0x7f00000000c0)={0x4, 0xe212, 0x10001, 0x6, 0x81, 0x4}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140)={0x3}, 0x8}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x20032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000867ff8), &(0x7f0000000000)=0x8) 2018/04/11 06:04:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) prctl$getname(0x10, &(0x7f0000000000)=""/3) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x7ff) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300000200000000000000000000006bacab5af19741de12b17a0ba620fc9b5fbab6217f2111a372c69651f16bbfe5758bf648f63b275441dea991f0f00731220972b3f6cca9209c6fe7c507820652f30318a0b92f5ac68f5f0f5322f5df9a9e8f00255304cdc7bc21943e2b586c65394b2fdeb663c8e7b50422d217f1aa0ce5dae0ba0bc8e611"], 0x10}, 0x1}, 0x0) 2018/04/11 06:04:00 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227a, &(0x7f0000000040)) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x3e, 0x4) fstatfs(r0, &(0x7f0000000040)=""/55) 2018/04/11 06:04:00 executing program 2: r0 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) clone(0x571bcbb58af98941, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x583040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x401, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000280)={0x0, r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) keyctl$search(0xa, r0, &(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r0) 2018/04/11 06:04:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000005c600ed6ace174777f0e5d9a8b409f6c00f2a9787d15ddfa667429c86465d951570a28ccfa56ce9630989e031091d52827f82f2e88e5e473245ccf82", @ANYRES16=r3, @ANYBLOB="00012cbd7000ffdbdf25040000000800050016000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a5094", 0x30}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f0000000000)=""/191, 0xae}], 0x1, &(0x7f0000590000)}, 0x0) 2018/04/11 06:04:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) shutdown(r0, 0x1) 2018/04/11 06:04:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f0000000780)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000b002000000000000ffffffffffffffff10010000ffffffff08020000ffffffffffffffff08020000ffffffff03000000", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x310) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x7, {{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e23, 0x100, @empty, 0x5}}}, 0x108) 2018/04/11 06:04:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) 2018/04/11 06:04:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0x100000000) mq_unlink(&(0x7f0000000000)="47504c3a2b8470726f63262400") ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x3, 0x3, 0x180000000000}) 2018/04/11 06:04:00 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0xff, 0xfffffffffffffd3f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0x0, 0x7ff}, &(0x7f0000000140)=0x90) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x4) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000002c0)={0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x41, "2c91561cc9c1e1a7fd204327cc4584bb358ec8377dbc40f6a72ed7fb52c6a319250a80ffaf37ec1febcbfa2da6a10de438fba624772195936b4629091d8379d299"}, &(0x7f0000000200)=0x49) 2018/04/11 06:04:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x0) recvfrom(r0, &(0x7f00000003c0)=""/198, 0xfffffffffffffd93, 0x0, &(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(rfc3686(cbc(blowfish)),sha3-384-generic))\x00'}, 0x80) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], []]}, 0x378) recvfrom(r0, &(0x7f00000002c0)=""/219, 0xdb, 0x0, 0x0, 0x0) 2018/04/11 06:04:00 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/43, &(0x7f00000001c0)=0x2b) unshare(0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) flistxattr(r1, &(0x7f0000004700)=""/32, 0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0, 0x6, 0x1, 0x7fffffff}, {0x9, 0x1b7, 0x4}]}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x80) memfd_create(&(0x7f00000017c0)='/dev/input/mouse#\x00', 0x1) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x400000) recvmmsg(r0, &(0x7f0000004580)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f00000002c0)=""/211, 0xd3}], 0x2, &(0x7f0000000400)=""/27, 0x1b, 0x7fffffff}, 0x4}, {{&(0x7f0000000440)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001900)=[{&(0x7f00000004c0)=""/74, 0x4a}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/110, 0x6e}, {&(0x7f00000015c0)=""/34, 0x22}, {&(0x7f0000001600)=""/254, 0xfe}, {&(0x7f0000001700)=""/37, 0x25}, {&(0x7f0000001740)=""/85, 0x55}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=""/252, 0xfc}], 0x9, &(0x7f00000019c0)=""/24, 0x18, 0x9}, 0x10000}, {{&(0x7f0000001a00)=@in={0x0, 0x0, @rand_addr}, 0x1be, &(0x7f0000002c40)=[{&(0x7f0000001a80)=""/157, 0x9d}, {&(0x7f0000001b40)=""/156, 0x9c}, {&(0x7f0000001c00)=""/33, 0x21}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0x4, &(0x7f0000002c80)=""/4096, 0x1000, 0x8}, 0x80}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/221, 0xdd}, {&(0x7f0000003e00)=""/227, 0xe3}, {&(0x7f0000003f00)=""/8, 0x8}], 0x4, &(0x7f0000003f80)=""/112, 0x70, 0x2}, 0x1}, {{&(0x7f0000004000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004100)=[{&(0x7f0000004080)=""/60, 0x3c}, {&(0x7f00000040c0)=""/5, 0x5}], 0x2, 0x0, 0x0, 0x1}}, {{&(0x7f0000004140)=@rc, 0x80, &(0x7f0000004440)=[{&(0x7f00000041c0)=""/80, 0x50}, {&(0x7f0000004240)=""/240, 0xf0}, {&(0x7f0000004340)=""/211, 0xd3}], 0x3, &(0x7f0000004480)=""/234, 0xea, 0x7}, 0xc89}], 0x6, 0x40000000, 0x0) socketpair(0x5, 0x80001, 0xfffffffffffffff7, &(0x7f0000004740)) mq_notify(r1, &(0x7f0000000080)={0x20000000, 0x15, 0x2}) 2018/04/11 06:04:00 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0xcc) 2018/04/11 06:04:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e00000000000141800d421f3ea66d4d94ac72f0a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f171793bca8171f33b4fbe8006bcb8", 0x265) 2018/04/11 06:04:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000), 0x0) recvmmsg(r2, &(0x7f0000001080), 0x5, 0x0, 0x0) 2018/04/11 06:04:01 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x54b000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) tee(r0, r1, 0x7, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r2, 0x660c, &(0x7f0000000080)) 2018/04/11 06:04:01 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockname$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000010c0)=0x14) sendto$packet(r0, &(0x7f0000000080)="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", 0x1000, 0x800, &(0x7f0000001100)={0x11, 0x1f, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/04/11 06:04:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000200)=0x31, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r1, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) socket$inet(0x2, 0x806, 0xea09) 2018/04/11 06:04:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000002b40)=@bridge_getlink={0x20, 0x12, 0xc01, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) 2018/04/11 06:04:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r2, 0x0, 0x2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x5, 0x203, 0x101, 'queue1\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 06:04:01 executing program 6: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x80}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r1, 0x5, 0x2, [0x401, 0x8001]}, 0xc) r2 = shmget$private(0x0, 0x3000, 0x804, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r1, 0x2, 0x0, 0x7f, 0x6}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x7, @empty, 0x2}, @in={0x2, 0x4e22}], 0x2c) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100c33dc6761fb355b40a898df99c379a5db21801dd74361bad2e4be964d8f3ecfa4ca31f0b385ed3ff3338bd19686e21a4235592d01c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="02002f6087145b09cab6740000174c972eefa1e0bceff9a1cc1bef6b34384abb48f3f3f528ad278f3e5663c9ed25b9ca0742f0fe3b101af2a72ccd7b12b5261890ed"], &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x6}}, [0x479, 0xfffffffffffffff8, 0x8, 0xc7, 0x2, 0x0, 0x0, 0x7, 0x2, 0xed, 0x400, 0x38, 0x20, 0x1, 0x5]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r3, 0x8e, "efd910dbfcf43529ba3307e8569b62552cb946ba7df4ead8fa10d37db9ad75cee236ce4bb8e63bcaf5130989ce4c76ce13b9f36c0a28fea0560e5704628aef8b23cd9b9ee59ea2353f8e77d042ea785c4e197912909041b341e7ac91988508c1804ab139eadaf1ccddd7e4b795e88071ab710db5598858dea1ea2bf0d03568cad3ab3af3af032d4004450b4342c7"}, &(0x7f00000004c0)=0xfffffffffffffcf1) 2018/04/11 06:04:01 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/04/11 06:04:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000080)=0x5ae03ab5, 0x4) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x7fd, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0x101, 0x4) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000100)=0x5ff9, 0x2e8) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002b40)}, 0x2020) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000180)={{0x88, @multicast2=0xe0000002, 0x4e22, 0x4, 'dh\x00', 0x2, 0x8, 0x2b}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2002, 0x800, 0x101, 0x4a8b}}, 0x44) 2018/04/11 06:04:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000300)='yam0\x00', 0xa) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@empty, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e23, 0x2, 0x4e22, 0x61df, 0xa, 0xa4f700a90ae8aba7, 0x80, 0x3f, r2, r3}, {0x1ff, 0x80000000, 0x8000, 0x80000001, 0x0, 0xffffffffffffffff, 0x80000000, 0x200}, {0x1, 0xff, 0x3, 0x7}, 0x100000000, 0x6e6bbb, 0x2, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x1, 0x3, 0xfffffffffffffc01, 0x9, 0x2, 0x401}}, 0xe8) 2018/04/11 06:04:02 executing program 4: r0 = getpid() sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x7fff}, &(0x7f00000002c0)) 2018/04/11 06:04:02 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) clock_gettime(0x0, &(0x7f00000055c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000440)=""/199, 0xc7}, {&(0x7f0000000340)=""/131, 0x83}], 0x4, &(0x7f0000000580)=""/35, 0x23, 0x7}, 0x3}, {{&(0x7f00000005c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/154, 0x9a}, {&(0x7f0000001700)=""/107, 0x6b}, {&(0x7f0000001780)=""/150, 0x96}, {&(0x7f0000001840)=""/44, 0x2c}, {&(0x7f0000001880)=""/37, 0x25}, {&(0x7f00000018c0)=""/121, 0x79}, {&(0x7f0000001940)=""/132, 0x84}, {&(0x7f0000001a00)=""/27, 0x1b}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0xa, &(0x7f0000002b00)=""/72, 0x48, 0x8000000}}, {{&(0x7f0000002b80)=@nfc_llcp, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002c00)=""/78, 0x4e}, {&(0x7f0000002c80)=""/154, 0x9a}, {&(0x7f0000002d40)=""/58, 0x3a}, {&(0x7f0000002d80)=""/167, 0xa7}, {&(0x7f0000002e40)=""/192, 0xc0}, {&(0x7f0000002f00)=""/114, 0x72}, {&(0x7f0000002f80)=""/241, 0xf1}, {&(0x7f0000003080)=""/202, 0xca}, {&(0x7f0000003180)=""/15, 0xf}], 0x9, &(0x7f0000003280)=""/117, 0x75, 0xfffffffffffffffb}, 0x16}, {{&(0x7f0000003300)=@sco, 0x80, &(0x7f0000003400)=[{&(0x7f0000003380)=""/64, 0x40}, {&(0x7f00000033c0)=""/7, 0x7}], 0x2, &(0x7f0000003440)=""/107, 0x6b, 0x6}}, {{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f00000034c0)=""/186, 0xba}, {&(0x7f0000003580)=""/98, 0x62}, {&(0x7f0000003600)=""/105, 0x69}], 0x3, 0x0, 0x0, 0xffff}, 0xfffffffffffffc01}, {{&(0x7f00000036c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003940)=[{&(0x7f0000003740)=""/224, 0xe0}, {&(0x7f0000003840)=""/102, 0x66}, {&(0x7f00000038c0)=""/99, 0x63}], 0x3, 0x0, 0x0, 0x8}, 0x1f}, {{&(0x7f0000003980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003a00)=""/54, 0x36}, {&(0x7f0000003a40)=""/33, 0x21}, {&(0x7f0000003a80)=""/154, 0x9a}, {&(0x7f0000003b40)=""/75, 0x4b}, {&(0x7f0000003bc0)=""/172, 0xac}, {&(0x7f0000003c80)=""/146, 0x92}], 0x6, &(0x7f0000003dc0)=""/124, 0x7c, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000003e40)=""/120, 0x78}, {&(0x7f0000003ec0)=""/211, 0xd3}, {&(0x7f0000003fc0)=""/19, 0x13}, {&(0x7f0000004000)=""/158, 0x9e}, {&(0x7f00000040c0)=""/179, 0xb3}, {&(0x7f0000004180)=""/71, 0x47}, {&(0x7f0000004200)=""/71, 0x47}, {&(0x7f0000004280)=""/4096, 0x1000}], 0x8, &(0x7f0000005300)=""/180, 0xb4, 0x200}, 0x3}], 0x8, 0x2042, &(0x7f0000005600)={r1, r2+10000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005640)={'lo\x00', r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000100)={'bridge0\x00', r4}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x410440, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000005680)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000080)) 2018/04/11 06:04:02 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="564db998", @ANYRES16=0x0, @ANYBLOB="00002dbd7000fcdbdf25040000000800040004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x44841}, 0x0) 2018/04/11 06:04:02 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000010000)='./control\x00') mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000002bff6)='./control\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00d9b81afe972a41fe8fd41deed95281bf0000ddc4527f805741bc89a70010000000d4e1"], &(0x7f000001dffc), 0x0) 2018/04/11 06:04:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x3, 0x6, 0x3) listen(r0, 0x0) listen(r0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/3, &(0x7f0000000040)=0x3) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x8) ioctl$KDDELIO(r1, 0x4b35, 0x5) 2018/04/11 06:04:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) socketpair$inet6(0xa, 0x1, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22}], 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x81, 0x3, 0x9}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000a80)="810b8f68adf1a34b74a4ae044c1fba43", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/11 06:04:02 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d3ff0a)=""/246, &(0x7f0000bb9ffc)=0x10) 2018/04/11 06:04:02 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x7}, {0x6}]}) r0 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x7, 0x93, 0x6, 0x3ff}, 0x14) r2 = shmget(0x1, 0x4000, 0x54000200, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000ffd000/0x2000)=nil, 0x1004) 2018/04/11 06:04:02 executing program 6: 2018/04/11 06:04:02 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="564db998", @ANYRES16=0x0, @ANYBLOB="00002dbd7000fcdbdf25040000000800040004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x44841}, 0x0) 2018/04/11 06:04:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x80006, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/04/11 06:04:02 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x50be}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x542, 0x200, 0x17, 0x1, r1}, 0x10) close(r0) pwritev(r0, &(0x7f0000000080), 0x10a, 0x0) 2018/04/11 06:04:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000010c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000001100)={0x3, 0x1, 0x101, 0x9, r1}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000040)={0x0, 0x1, {0xffffffffffffffff, 0x3, 0x7}}) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c582", 0x5) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) sendmsg$alg(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)='&', 0x1}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001240)={&(0x7f0000001180)={0xa0, 0x12, 0x9, 0x20, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x6}, [@generic="8c9db10d7d57e9f0e36d9fac2df9bb3429b05a60268fe4056c5cdd9f23f3fe9923f93717041d9c79f2a2de1253f251d73ae4756d7ad8bc735e5d829e5ca6d1d27927333e5f4accb9df8f54d8ab868f746f6aa757f6877f8aa571beead205c9d473664ec5f0fb96268d024262d1b71201469e4fca3f8f86971ea4f6550ffd88385aae976fc06056668873"]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/04/11 06:04:02 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x450200, 0x8) sendto$ax25(r1, &(0x7f00000000c0)="b779b7af7aa135fac591d04d76da00a374233876fc4108a3dae3c9058df0a9fff9763135aa4b54e1bc7fc5d362aa7f07ae07a3047d6be3d2381198f7d9af3f09c8bc03dfa5b8c2b9f1b1815fe3b2943712b2cdc154f33bd0573a0d6cca72a273a08c8c8a4416c8a78124d322cb62eabb99ce7470152aa382b0d0f2809d02ce12c6141aaaeae7de29b7741664b0029b16212bc5beeb0554f0ac91addafaa21813b0d9b1a2a7d0b296c35007bec1362f3479a4d13a14ef634ca2cad7a4fb78f400ef157fc6", 0xc4, 0x20000000, &(0x7f00000001c0)={0x3, {"6d05491510d323"}, 0x100000000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x3, 0x4}) [ 74.614753] audit: type=1326 audit(1523426642.613:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6118 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/11 06:04:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/sockcreate\x00') ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)) close(r0) perf_event_open(&(0x7f00000016c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) [ 75.511901] audit: type=1326 audit(1523426643.510:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6118 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/11 06:04:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000280)="be888bdc61daa6437a5f2a8dfc6b4650bed7e9ea234a6a56dda0c1c16556a5b8adbb758155e23f93cfae387e2ddeaf5b4dd408e1a16c845a2943fb3283b79b129089eb912537d0f466dc2c518a56d47d01707700ee84e595c7cba26b40dfecec760266660a4348dde4c20331a65d6eee020293ce4f940a8c09330db2d4b41210ad81e24305891c06c8cc", 0x8a, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/04/11 06:04:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="d8c065513dfdbe464daaf780b98c8951", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000002780)=@nfc_llcp, 0x3f7, &(0x7f0000000000)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/11 06:04:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000010c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000001100)={0x3, 0x1, 0x101, 0x9, r1}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000040)={0x0, 0x1, {0xffffffffffffffff, 0x3, 0x7}}) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c582", 0x5) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) sendmsg$alg(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)='&', 0x1}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001240)={&(0x7f0000001180)={0xa0, 0x12, 0x9, 0x20, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x6}, [@generic="8c9db10d7d57e9f0e36d9fac2df9bb3429b05a60268fe4056c5cdd9f23f3fe9923f93717041d9c79f2a2de1253f251d73ae4756d7ad8bc735e5d829e5ca6d1d27927333e5f4accb9df8f54d8ab868f746f6aa757f6877f8aa571beead205c9d473664ec5f0fb96268d024262d1b71201469e4fca3f8f86971ea4f6550ffd88385aae976fc06056668873"]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/04/11 06:04:03 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/155, &(0x7f00000000c0)=0x9b) r1 = socket(0x1e, 0x4, 0x0) unshare(0x405ff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) 2018/04/11 06:04:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000010c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000001100)={0x3, 0x1, 0x101, 0x9, r1}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000040)={0x0, 0x1, {0xffffffffffffffff, 0x3, 0x7}}) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c582", 0x5) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) sendmsg$alg(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)='&', 0x1}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001240)={&(0x7f0000001180)={0xa0, 0x12, 0x9, 0x20, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x6}, [@generic="8c9db10d7d57e9f0e36d9fac2df9bb3429b05a60268fe4056c5cdd9f23f3fe9923f93717041d9c79f2a2de1253f251d73ae4756d7ad8bc735e5d829e5ca6d1d27927333e5f4accb9df8f54d8ab868f746f6aa757f6877f8aa571beead205c9d473664ec5f0fb96268d024262d1b71201469e4fca3f8f86971ea4f6550ffd88385aae976fc06056668873"]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/04/11 06:04:03 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="01001e9b0000000000000000000075ec"]) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$KDDELIO(r1, 0x4b35, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/11 06:04:03 executing program 5: r0 = socket$inet(0x2, 0x200000000000001, 0x9) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x4aa7, 0x5}, 'port1\x00', 0x2d, 0x4, 0x0, 0xff, 0x2, 0x4, 0x6, 0x0, 0x5, 0x1f}) 2018/04/11 06:04:03 executing program 0: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000080)=@ll, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/191, 0xbf}], 0x1, &(0x7f0000000200)=""/166, 0xa6, 0xffffffff}, 0x5}, {{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001500)=[{&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/213, 0xd5}, {&(0x7f00000014c0)=""/7, 0x7}], 0x4, &(0x7f0000001540)=""/37, 0x25, 0x1}, 0x200}], 0x2, 0x2000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000000040)={"6c6f009962955a212d485464c00636dd", @ifru_hwaddr}) 2018/04/11 06:04:03 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) mkdir(&(0x7f0000000000)='./control\x00', 0xc1) rt_sigprocmask(0x0, &(0x7f00009fd000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000a47000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000}, &(0x7f0000fe6fc0), &(0x7f0000fe6ff8), &(0x7f0000fe6ffa)={&(0x7f0000c27000), 0x8}) 2018/04/11 06:04:03 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) dup(r3) r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r1, r4, 0x0) dup3(r3, r2, 0x0) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00003d6ff4)) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x51, 0x0, 0x0, 0x4}) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xffffffffffffffff, r6, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r7, 0x6}) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000000040)={0x0}) sendmmsg(r8, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/11 06:04:03 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000bb5000)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) 2018/04/11 06:04:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0x5}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x3, 0x7d7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3f}}, [0xfffffffffffffff9, 0x3, 0x5, 0x100, 0x5, 0x1, 0x7, 0x800, 0x30, 0x6, 0x3, 0x7, 0xfffffffffffffffd, 0x0, 0x3]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)={r3, 0x1db, "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"}, &(0x7f0000000280)=0x1e3) r5 = syz_open_dev$vcsa(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x1, 0x80000) r6 = openat$cgroup_ro(r5, &(0x7f0000000700)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e22, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x84) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/11 06:04:03 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x19) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x4011, r0, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/11 06:04:04 executing program 4: socket$inet6(0xa, 0x80003, 0x0) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r2, 0x0, &(0x7f0000000040)=0xffffff8e) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000340)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/04/11 06:04:04 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x711842, 0x0) ioctl$EVIOCRMFF(r0, 0x80104592, &(0x7f00000000c0)=0x200000000000009) 2018/04/11 06:04:04 executing program 5: r0 = socket$unix(0x1, 0x805, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r2 = dup(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000008c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000009c0)=0xe8) fstat(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000a80)=0x0) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) r11 = syz_open_dev$random(&(0x7f0000000b40)='/dev/random\x00', 0x0, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000b80)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000d00)=0x0) getresuid(&(0x7f0000000d40)=0x0, &(0x7f0000000d80), &(0x7f0000000dc0)) fstat(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000200)={0x634, 0x32, 0x100, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x49, @pid=r3}, @nested={0xac, 0x14, [@generic="57271de6f149cc124cab7e7675972081d777e8513a7547699d3921ff05a7eea0945a7450739ba8d9c1bc8f8b73c2b023edc8619ae22abf964d7b9dad6cb313c4fdb756ca87160f1ecd54e19f9ec7cc11bc919daef32680ad0285c07f9483b6b02d39c6e37a10b8d2e0cc3a500ba445362e7ead6b6908a8216f75171532c528653d574e3b734e3c6182cf1b2df62df540d539cd60", @typed={0x4, 0x1}, @typed={0x8, 0x11, @u32=0x2}, @typed={0x8, 0x8, @uid=r4}]}, @nested={0x188, 0x54, [@typed={0x8, 0x39, @str='!\x00'}, @typed={0x74, 0x13, @binary="865905f59abd7519c0aad39e55bcdaadd488c868fe601d751f57da02c48d8e27acc1b801a575e7bb5f494394fefb68d6bb38220e3d56118c613dfac1220ca6362e06b90230baa2f316e223f13608a67f1b9b820c398c98fd93f2873e5ff6129b559a1efa8556cd9a458e691e833f7a"}, @generic="539356ceca4249603415fc5b6535b89b42022ebd6148f7b20a95c3766dbe07c07e12b5e854da7acb0d576b9383a08381184fb8f053771ec6339e83126cbd75d85b9fdaccaf390a8606641d8004332c0b59cbdf0250ee16d26888b3b05121d3d1ec1eeee3a2a644077156e3a93b5f0244ade07cc5b66ca95ee6c356941d954450f9fd5dff51a2a11504b32db1276fed6aa87468d8dc9cc1a7e1a6f1db26425f58fedd11d593d908866f8d5c427268a95accd91543f8f4442b84e9f9b7566d339244a2f7cff8d675725d7813d5a4dcd21cd92d225e39b177106c9e93ee78d931a3a1", @typed={0xc, 0x29, @u64=0x100000000}, @typed={0x8, 0x1c, @fd=r2}, @typed={0x10, 0x8c, @str='/dev/rtc\x00'}]}, @nested={0x1a4, 0x7e, [@typed={0x8, 0x5e, @u32=0x7}, @generic="9d767e30fdf1d074c7254eea306e2aad47734fcb7e9a111988f518ff36b4477ed0a5827869863c94877f23b134898795", @typed={0x8, 0x58, @ipv4}, @typed={0xc8, 0x17, @binary="7c60a6e9b234c203bbf6660a006bcc594dab4f6576e66df8dc00886781052eb73804a80ae0b6de848a4b8b852633cabeedf2fed1706e7f8549d37e1adbc00c7452cfc0be5d0a8add098fd6b7812482fb8a88eeab90339e5af2f8f68565a1e352c82e8c25f7fd198d736078d1cfe455aeda23c24fc89878d8300a855c45b1b5f4bf13f8919796932b5dfe3236983c84b6761a0dce585ff50584cc7f144574cb268e38dc6c6f7285d8347bfcffeb97bb0027a760abecd90f04d0704be940f6228c3469"}, @generic="2079dd328f13de5b6057197146df15c1aacfccce05cbf137e7d40b4c5f712150787e07b355d0d2420426731dbdf8f05a17c7fac96115dc1aebbc07cb0937eecc85e78ad3cc232bde6751f20b7413b17f76ab30c1c2b7e41db6542034c8775cbde17af1996082a1b73af5822f56cbdba864c94a41", @typed={0xc, 0x92, @u64=0x8001}, @typed={0x8, 0x28, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x6, @u32=0x4}, @typed={0x8, 0x94, @fd=r0}]}, @generic="e1669abf718c73e84e913623b8b072ce2de4a7507c39c703f64aa0481d742ed1ae89929081bbda378972b96dbd563114a911188f7fa07d5bb5a1686d2d274bee5bb8c31bd3636155692adc46680e41a1e266b4d79c1abd2300aeb4e0a28c241663555b3eac7a", @generic="0ef2b66332b5a59c", @generic="6c00ea4eec81c8c31ae1415d4000ed90decc1f199a864e41fa3ec2185a706f8a8414d304f7107c0c9094cea89593c44855bc345c03814897f82553c955e581effd448778a4c5956030ed652c9005209fceda90e5b2fa79274da801715dbc6decb5935f6328887a7fca86bad46289bf50b2af02915a2b020ba152186c", @nested={0x158, 0x95, [@typed={0x8, 0x55, @u32=0x4d}, @typed={0x8, 0x7a, @ipv4=@multicast2=0xe0000002}, @generic="6d29c6d21b82ae3ed7a698ecd1994f4da935827b9474c73850efde23dc61514018e4c1667b494374d85597a49ba07e2a31b0f910946164b38dedd1ae81f2a7f95b5e6ef79d3dbe3ade26f79041d79aebe3569cd8dfbe66ffd2d5cc57146f373e1280b6336cf1e999caf12a5234cb8a3a594944f10695422f27b52967", @generic="4a3c929f73bbca3df92a59d45a9716ea3000ac14fbe0ed5879d4c5ca22c82ec6da3155d6e0b3d7abd681b4206f57c8cf1206324770939a2c21254c009c518011f02a0964b9aecff820ea0597d0d92ae4a5ee772b2351dc95a7a0a5906a54c987a07c8878e5ffce2ecd317fbd", @typed={0x8, 0xc, @ipv4=@loopback=0x7f000001}, @generic="1883c2fe", @generic="f1e7c160061a5ce213f99f17c8f56a4325d2f211131ba79563d7a513e4c81354833723053409539f1e0bb23b8645027a88299f9d6558ab074a485ebd466a30dd2ca58dd3c9899e08196f536b6d"]}]}, 0x634}, {&(0x7f0000000840)={0x1c, 0x2b, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x4, 0x15}, @typed={0x8, 0x56, @fd=r2}]}, 0x1c}], 0x2, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r2, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x20000000}, 0x8000) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/04/11 06:04:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(%tr(aes-aesni),sha224)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2018/04/11 06:04:04 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000003580)=[{{&(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000840)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1, &(0x7f0000000880)=""/220, 0xdc}}], 0x1, 0x0, &(0x7f0000003700)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000400)=""/218, 0xda) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xe, 0x200000) getsockname$netlink(r1, &(0x7f0000000500), &(0x7f0000000540)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/223, 0xdf}, 0x20}], 0x1, 0x0, &(0x7f00000003c0)={0x77359400}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000000180)=""/77, &(0x7f0000000000)=0x4d) msgget$private(0x0, 0x100) 2018/04/11 06:04:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x10649f5c, 0x820a, 0x100000000, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001040)={&(0x7f0000000200)=ANY=[@ANYBLOB="ff0100001b0031080000000000000000ac1414bb000017000000000000000000fe800000000000000000000000000000c37895b8910e70d02767215e3f3953e5b0a5497196f7dabecd74705f5a6e9be398ae0a68e67982df7fa684af680a088ec7472821cdac1648d28fc3573b812626688356eaa7cf2c686f30fec3251858b8e15fbdc3edff525f7225844fd06c7da0de00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000c0010000100000000000000"], 0xcc}, 0x1}, 0x0) 2018/04/11 06:04:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="96", 0x1}], 0x1, &(0x7f0000000240)}, {&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/04/11 06:04:04 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) rt_sigpending(&(0x7f0000000100), 0x100000017) ioctl$TCXONC(r0, 0x540a, 0x80000000) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0xf6, 0x0, 0x0, @tick, {0x0, 0x1}}], 0x30) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 2018/04/11 06:04:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x100000000000000, 0x26e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00,<+*'], 0x5) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000100)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0), 0xffffffffffffffce}, 0x0) 2018/04/11 06:04:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1, 0x2000000001}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000feefe0)={r0, &(0x7f0000fee000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000015c0)={r0, &(0x7f0000001540)="efbe100c0e1ab5158d", &(0x7f0000001580), 0xffffffffffffffff}, 0x20) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001440)) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x7fffffff, 0x301000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001480)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001340)=""/87, &(0x7f00000013c0)=0x57) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r2, &(0x7f0000000200)="215c5a1519803ae68c139caf08a2f1c376e52eef9f253fe68316d3f49f8cf2a88c418e13b56dca41f8d4f2aea2cb70186da6eb09256d8ea56f045e1c4ad65d1be81b205b232aaf180f4040274beb8df643c38c4bc547e1bd60b873bd69c73f1f4f6b120bf2c035c01bf4267496939ee58b3df134b4a4aa416491e2cb27745ec14adb559cc96f6d5f572a8cd157251cf07b2196a736d095aff51e1f6fe8f54dc9b0d0f77b609071e028e5a0219304db5a1ff78675a96dccaad9f739f98bae06d31742ab8963c38add278439c240c379dde28b6f2f81647e0fb277a6d195f798b74d", &(0x7f0000000300)="3791f7fb37b264fb2b62db72d1264971692c41c8b4b5e88796e8831f68ed83976e7097780f549c413847ead4d4a54e13be52f0889d11a101bf27fab489e4e49b98588cd95393c5bd468e8d57271cb351ecfc363ea4364dc1017406d8ca99a91d32f86a95569f21217f9693f15086ae3ae83d51170987764c3578f71c3b028e5321b1cf60fa1aaad4610255cee59e923958327a3d295bd437edddc990f4fa9529140eb312dfe6228649dea323d6e67994bf9e24a5269229bb0cf2be29a7bfaeb9ebef33bd6703b3ac7a03e6c463790a598bf87e5becc4fb3fdb1161ca3bf8dd7d773eedde096284f7a32b3f6dd145953eb9a3e2dbbd6f5e05a8962a6da1c820a95531e8e721d6e897079f7898e69347d49fc6cf591ee93ecb4e977ca474d2caa83d3d996b649f2c8c7716797e64353fa3c36c84bdf37744682e312fe2bcb02866ab3a6922329a3d309381243846db60347b0d758d7acc6f20c03fc95b67ccccd0a46fc3cbd9d7d57dc3dd92e5e1a373b3d7d99165b95e40d7e4203e7412ade0c454697837a31d242655d76aba9321317ef346f0b6e411ee9e73edf5fe5b262da5efc5fcbc35fd4e83d9b84de2fd9be59f4e829c5882e4453ed1203cbe0cf206d4b8e94e3cb567d25006f77fb56c6a4bf97f33d0f01d2076701542420513ce8c164c4b2e3e76e1eb6fd56eb0475678ea12321ce82e429b45501f188a01b8ad9a320729114132e7fb2f5dcdb31be9c35ec7e025c698dc40f5587ffcec4248b78ac2342f38b081038a605e5272d6c36b584052aa0944455bd82618251c4d96a7e0c90787f662e577b106a8f2aa0cc5472058e710b978d4aa400ec58a19dc8503fe97c57209ac40dec79a829bb19a82b13e35fce5387880c25e6b6546fdfbd2643ae1236f51a1b9559f791ecef4131a61c09f1644f11649451fe44d508cf39e77bdcad67f20444aa9ce342c00451c1b0e7819a22503a0f382bf4ff7df91187ca7b81897b918f3f7a305c5d464128d44ba2cef12090057c32bb308c9fd14bbb8fbbe6cab4e93cb0bc8f4d8736b1028a4a608e448c789579a4a18d84d9ffea441eba1ff20e52ec71565228f2fc23b61e8314259d12bce37d45ba207211bf75ada977c4ab614e32e9b8fec705b66c04fbb531115bbb28a25747c426571c01daecfa1e9cf7e3f8813a7c9537c515893ee922ce5996ce962b4d2437d599dd25f4cd5e5f17589d0f7da4fbd4248ad3e23006fccd89d5e94cb27967fa91532ff40266c4d597b7395519c17ac4fd582dfc461301108fd4ea82d4419febdceaa4db1b0c343c76cd9806624b18675b2657288d3cfffac38d74b0d9b10b9ca8f73f55cace9e7df1c8865f1dc78c900822d89c472bbf05a90f1291ed152387ae9e513d9253a257e80598a41a474e85108e033b8a7dde979b1b39b0578dcf96667c568696b4fd14cf7a94583be54e8cef1919a82fb3f278bf081bd3db1ab5ba3f3b06b814853ee06fa431f68839ea7aca9ffa1d164c52691fb7d8704004e120002b39e6bd41e48695d61e9f101065fec18d321077427b9b31beb676ecbafec1a7294db5a4c9b2c5fedc27e2b959bcd72da2751ee481034add29a5069d41a4515c2449a806bb8fa8f0ccc96454d2a20df0868a5d60492c48dac257dd996f8f0d367fb9f2c5b0910db0f84450b12bcca0465c1555a76f8e39baf7d93f83bcff1943b3d7f4e0dd7cd9672abe0f84d7ad7544d2b2590de5e281ddb02c0dd719fd73566c82a8496d7f5d27eff42cad827f1b299b7da26f486fbc495c54ba18aea93cc9f596c27571f9ab35031d4e04f21ab2d93680a85847ac7ebee1dace677411337c5d122b2ffa3f83f22a999b03554b1217858c2f9c60380de180344762caf52af76a7145d895f84923c4a11520fc843ea746ec4c6107b262cb224ea408b4c1f3839b8d1c64960c9b8d3011a2f8430d17b4935d03c437dde86301891b5fff13ed594f61eabc9e08c7f63e67d7f056407b5702805ea3cbec9104abf57bbb9c96d8551c88653a5a57b940cecae9081604b6d24c08f8dbf87eeaa48f8e6f9dd563924a13821a22f5ce958257f756e47f8113a42796080bdd9af6bf40777088ecd23ed874c6b4bfc2bb8a39070545df51eeeacb7468d8cb4a8dff320272d86e3d6e4c05ce7698be9374e689e152b6f521060463211e13ff656ccd38b9b3f6ff009ec3aa188c4b76f6c5ae474540e895e404296644e95956deffe88304bc76b026ecf9a068b32e834ec820137a345e9eb14015b90aa60bb3a72d93546d84f892f092faab0dcd82f15e2c71ed6f7a7a995731a11cad43acd0670ebb939913fcbdae0d4c52cb4b718903284d8ca4f811554a79de8d536c78271ef7188fceaeb7ece18650a680e94da088428267234b058c119b6865973cffa7a5e599780745b793f6d7abe02001bdb29ebe6db6dc6237b94abc8144bf2266ab26409bbf375e949898d0dd37fdcfacc39b869bb388a4cc433aeac2c562c236fdec1b964c90d4aea56e6f155a85673e895c484ee7765323f43aeda4a82b241df83cdd3fde5310e663f44a59b83b15fee16c4ed3e7e6b948ceac85e3965c619a315978935e6343280283575a95e8fd32c6d63c27c8873159f92f4206952e1b2276f2fb117c68244cfd37fe0a0b4fcd1b7dbd4262a671bb89fabda37c213ba625daaddcdb63b82dd1feba9abdfe2ec863971feaf0d63d34174208c014c1defae7d1c10109cdc0ec6adc5a757148fe99351e2f582add20e3dfa471103d9782cd4a4552fb0da4b5c743ba5e152ef3e2b3a185b43172d999aa3dfaa11e9c3f3d23d5e59077216f4fe7b236cd3815d0a6a9eef4a3ee36da270f5eeae90427efc84c7368b03c8b37a8f46058ea134fef4dd80c8145956c651779ecb4aa153161637e43270846fcce75e5e10957dd27c83a354713c6d25f87d5aa0565f507ee715e3321dc8c630e145f67422590eb6e586d01215cfcd3b1aa63a92279e16e22cf0eb1b88d44d56e2a3b5faf97677b47c50bb6d9c5fbd98502df1f296e034c512b2953cc70ea7a7b1c6a68aa9a99815d84bd872d1c905c1410a490c3b5f2e3f0f2e7782f4296f87e0582b3e43e2ef2608d850d7e26a9e12483f21f7b1c1c603e7beefa5cec3bc2bc88622986d0476bcb3b6515cea871c4d86d1f3060aafbff21cc479f8408946fd51bed8657ec07ed61578aaebcd90dde03c667514d0ca0abb5794d2ed10dfbcc7e0588defc306139bab8c905ecfbab32a3be72be8071f44278e72c4d8fb276ef1d63aacf0de39c55f551632130e1e565fdc920adaf3bc5e911e6faa0d06d54529196e66a429e36c24fdc40fb06cd63181686c91baa7d1063a0d12a940f0d789320427f025e80e906c8b8363d4b14d593cce48d6f53da850c1372f929bf06932ba7d823c5831da86cf48c41284528cfbe5261d5a33757207d17b9f647b8769533aa8763cc93571d5d79e9f02a4f058ebeb10536ecbd037025978e98b7746121bb6d8ca83f1cb31a267b7e38fa780a3eae692e33ec244483b39cf6e18ae07c754d28809af12f1b45a9fd4094ab3693f39536124ff4c850ac1cbf404262807dea179bc4b2c23d977211f4a402723d006616a99ee958836d409ed14d86135b4ff6b8e75975c678de9713465b9acdd333e3f9b8a70de8c9aef2389532854906c16916d54db0e2e47c73dbc9c890e9a5845b9b2cb8a635452ba26eb20828c453b6f9fe5fcf7b297494806052eea9272554a2d4f837bc6bc708a62a783c367964435bc25232ca7e68bba7acc45da8304d75d8f2a37d72292b782586ee42cf7304d18bcdd2a1c917c8d8328ed574cb17a4b55a46de0e20864684c5401c789ba8a783daece8fc64d684147ec7fa9345627d604aa6ce4cabd1ad1fff6b41a4d1f57b6284a9cac396ee86bdc5d1384a7e0ea780c8996ddd116eb711ff46ace4c8c3fdcd8c719ac8c62432f7530c9a344dc0992a5f0e9b9de43dee5a07b08dd3ae6f6e78c312af0bc87038cad91bda365354cbcd04cf260689e67164ddb8df8deb2ec66793c905962d65c4c19c53801fe14222149f6cdd4c9efdff8528294506f761e79140d990a5879265b6655d277b0e15c00ef99dacd27e0bab68e6f9477f3c38d99c33c038a306ca4f635eab7beb5d675b59b9498b72e069ba3e94c993cefe78ada1d87a9989d7b4b7624a65632f4dc63067e9a254abcd7394e94bd36ff008ca151d487a895d108f173f8b9df842b5e6cd7d17a7d1766bb8b10920923ae3ccf479108be27ee2022eff457cf3f782cd272e4b20d71ba066ce35a73add9b2e9236853cb47310d199b4c5c46f79209d0f07c97c8c4d76d1a58337a31cea9b32fbb231bae5cc9b43dcf0e0f870832ec6ce26799d273c40e2e7ecb4bc7e6602bbc143d1411a3d4fc0f7a8f1b71ecaf9743911b2c9fcc9db459af5c660ee4b93d28261c00c2c3b31801edc9571a71cdd578924724db7ea688a0e1b0fb655369aad9e5955b6c7d0f72298e6da328c3d54d24d0f6ccd85ec67468bd079319be3de01246428b4608e873c65c4d62e0a6e9224a8940d093d05233fbf2ce059c0fc7d8be3918d2a664971dfc5321815499ec219172e1ec7e240b245b8e797bd5a03ca2ecc1a2a193f79da9bf4d46468b5e4ffe3240a7a52132f6ff10b3da714dc5b46b6f5d1f8ba18f388e4c83f9678360052564636ebef8382714167e0398b148bf1cc45b69ba4697549dbb83997b67b078dd0a579227c61a40937157a00e063b23800cc4988fe46e1ffd7d16e9a8a8db6b080ca78c4a9da880a613faecaf10dbbbfb23836ef4f3b9792a179cded297d888fe1a31b9c2f1ab7c915cdfd26ad2234e08bb6e7ad455066e630fa36d5e8c22f7cfe025a265a75fdd771091a5ba7fb6bbb4ff11376f0869b8294bc409205952c03bf434678c8113ddb263a5559fe575f75899680354dd2cdbabac224d355b6f8777b91b3a076c8031befdb70aaff1e811dfe41e0ca42882ae3b90ff84ae658d5ef27861763d362cafccb05af03092249b3ee6bc1ac52ccacb947b5c2afe18a3f8a848d3649e26c6d9f56685d18d24b96006b106b44345a1cef91c07f1fc5190cdea7a31323a34c3afba5946932b858b5fb4ad52e89be6ee0860b6604cf8dd45b450527fa84a9c5528266a61715c56828e552c75fb5891ceb59a415f5733a6a2e58beb9f1a37b9ca2794824b1710a1418cb7b93e4d671ebb5fba606bef5973050fbbea23074c471a149de1dbee3544ed4eb4e41e39b3097c5becf2a0ad16a72e4dff461b3dd73ca61d11d9a82b18041290e9621135294f352cdea02cfc6f11b24b6febe18cded384b47c8c5d1eb289c51a605d4e76a7847bf25b4d6b5b3272c73635afdaebe503eff617f897939e6da26d7038bbecbc461fa07529febdd0d77c47e5c8268dad957ffdc6864a62c70edf7bb7e260a50a02bde3d6498707262710daf17893f2336751c529879582c69c8e33b9ac1cd2c632d26d6e07a08c1e8ad48991f554f809cedded191491d299be92b124ad720a49dad5e474a964c8f4bd5ba7f2b89b33f391b9e3cb1845f7087c66beaae6545a61cf0d68e2171cc67ec11a1f970e4c6513825e4fd1120179f69597851c7f83b2ebbb671892b4ca839711b0f65a5b7068d65b89226ee7de4fbdf2622a7182b5103090b5d135adb77bc3f08c11ab1a1bd327d4ccc688be7297cf925fbb06de66b5e2e541e7c41ff9bbaad58095fa8500b41d0662f303ecf225dae92e7b3546e64af44ebb1942db02b7ecf02ede62a5a0476ed023d2031b"}, 0x20) modify_ldt$write2(0x11, &(0x7f0000000180)={0x100000000, 0x20001000, 0x5000, 0x6, 0x800, 0x3, 0x6, 0x4, 0xfffffffffffffffa, 0x7}, 0x10) connect$ax25(r1, &(0x7f0000001400)={0x3, {"7bf2ecad1d6159"}, 0xfff}, 0x10) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) socket(0x2, 0x1, 0x5) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x1e, 0x4) bind$ipx(r4, &(0x7f0000000040)={0x4, 0xffff, 0x10000, "d4eaa928eb3d", 0x40000000000000}, 0x10) 2018/04/11 06:04:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002700)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000040)) rmdir(&(0x7f0000000000)='./file0\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000780)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="58d2886c65fe1821f00ab051000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040000000000"], 0x58}, 0x1}, 0x0) r2 = dup2(r0, r0) accept4$alg(r2, 0x0, 0x0, 0x80000) 2018/04/11 06:04:04 executing program 2: prctl$intptr(0x26, 0xb54) socketpair$inet(0x2, 0xa, 0x8000000000006, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpid() setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00007efffc)=0x4, 0x4) [ 76.561573] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/11 06:04:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/4096, 0x1000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/04/11 06:04:05 executing program 5: r0 = socket(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000d05ffc), &(0x7f0000098000)=0xfffffece) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='gretap0\x00', 0x10001}) 2018/04/11 06:04:05 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000180)=""/204, 0xcc, 0x5, &(0x7f00000000c0)={r1, r2+30000000}) prlimit64(0x0, 0x2, &(0x7f0000000000), &(0x7f0000000140)) mprotect(&(0x7f000022a000/0x2000)=nil, 0x2000, 0x0) 2018/04/11 06:04:05 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x20840) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x79866bda, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x2, r1, 0x800000, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0xfffffffffffffd2c}) 2018/04/11 06:04:05 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x20002, 0x0) sendmmsg$alg(r0, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="25657c8d540cdc6b0e6836fe09bf67aa1e6d20686c3fe66d2c8d3ffbd57077ebb01ac6ccb6291a2abfcfd68107ee9c334932b7f52676fbdcc5623f2fad5dc3845d1242af5cda5a077d26e7b8ee64cd2416f19f73ef4b75674bbf58bf79a375a8e146b95cc12576a9d245a8179ef12c7f8d13f41d5cbc8313de74c3ae826cf81de9b0b4c4dba943794cf86b51d0711b", 0x8f}, {&(0x7f00000013c0)="e79bda442da4a9e0aa3362b3a0e58fcbc94a7e5d53e804f42aaa96a0d0ce2ccdc522c12d7323669c19bac21daed545fe0a2e2f8a28100f3c9153f7e5fb1a11ae06b3e165c83fe241b107e2ebc1abaa", 0x4f}], 0x3, 0x0, 0x0, 0x840}, {0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001480)="eea1f9db5048efb9d8473ffe45de359859e711f45dc320784d76cb2c159522bbbafa7151ed0bbca5e1808bb14103c71df2ab48f702224d2be44c87b97e886079ce49d1c4461e42633da911283fa6d41c7e0b1cf55ebac12e513547450154a8db48", 0x61}, {&(0x7f0000001500)="4d100442c205545c292ed812e9586c1a73d83d4551f69c94e7a66f54de40134c", 0x20}], 0x2, &(0x7f0000001580)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa8, "9cc6aa6db264f0351bd4a07e95117a976e60504175b108a43d3991ff165154b2cab3ed27d81190b01f6929a2b74dd5fa5825d679530f9b4c29247c75d035ce4beba683007c94ac13c091e1f0f7227ef5b2d46aad2304a5734f94ce82db897ca6dad570ee3c1de830a7ca93b64f0f12aa020b5a13973fa3f62961aab049b4a09e15e5b7c8469b5921a784f3533ccf917cc62b08d6c8fe3b85439f810c5642332e80a46d876495ae9a"}, @assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x110, 0x117, 0x2, 0xf9, "71ab733019c9b4d2a74ff5fa445be3b4f996b85a10d6f5cb1e1f3c574d3fab389f29a73e92a869069ae67a1f5775dadb835cb2725f09d3ce139ce11d3be9bdd964eaea15e009c5314fc95c1e1fe176bd02faf6d6ca0d9ee8937773c89920065f4a0780f5144d0f75dc1ea47dca69fc3b8467331525f8f0b2a0ddbf6e11cd553f5cce6e926d52d59513fce8606573ec84a4648c472df809ad385bea94e450b8e3c46cb1315887bd030a2ee963744f67ce40ba94bedfeaa0f43dae2d0fec3046c0653bb8879c46848fcf87e0faa5b37ad13828d9ba01d0694cc747c90477be4deb2bb5d374cae349b7932fe590c77678e03cb7dd7cdfa14d8381"}], 0x260}, {0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001800)="2b4e05afd00936a0cf211d2294730bb1e6e92b83ba6f180e920740a8dd0b38b8a6d471e42e263cec8aeed9d936c89e2db7f5440b28ca43e96dceb8d826684f78fc28ae40fff918885c2e8d6a2aee002fdb1bc827932609496c066c47683b1540307e304c2b1d0f0ef3906ec053e9e7300aa20d0cd4523d7ce888c57711973e413981d65dcfaa0d9e5f077e1dd3bb72478f0eabe3c02e8476df235b9ac2e886429c48c43974701aafbbbdc1c55d3d8017625177d1a166735c5e81a03f64fae2afb80fb66b9c631c2331f4540081c1b6e334e83e4c4937bcafad3286d5b6f4fed8514b8b3875072af5e6c2987d97506264", 0xf0}], 0x1, &(0x7f0000001940)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x24000080}], 0x3, 0x24048800) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1b5}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x89}, @ldst={0x3, 0x0, 0x1, 0x0, 0x5, 0x4, 0xffffffffffffffff}, @map={0x18, 0xe, 0x1, 0x0, r1}, @generic={0xfffffffffffffffc, 0x0, 0x0, 0x6}, @alu={0xe61211602145dc22, 0x8, 0xd, 0x9, 0x0, 0x50, 0xfffffffffffffffc}, @alu={0x4, 0x3, 0xd, 0x3, 0x4, 0x30, 0xb4e4a22644f12bad}, @generic={0x8000, 0x1, 0x10000, 0xfffffffffffff309}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0xa5, 0x99, &(0x7f0000000180)=""/153, 0x41100, 0x1}, 0x48) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) ioctl$int_in(r2, 0xaf02, &(0x7f00001e3000)) 2018/04/11 06:04:05 executing program 4: socket$inet6(0xa, 0x80003, 0x0) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r2, 0x0, &(0x7f0000000040)=0xffffff8e) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000340)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/04/11 06:04:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03", 0x50, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/73, 0x49}], 0x2}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r1, 0x3f, 0x0, "7d44cae9"}) 2018/04/11 06:04:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) pause() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000426000)=[@iv={0x20, 0x117, 0x2, 0x8, "0e27344fad3d1e1e"}], 0x20}, 0x0) [ 77.203934] mmap: syz-executor6 (6309): VmData 18567168 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/04/11 06:04:05 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x10000004}) epoll_wait(r0, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) unshare(0x28060400) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) r2 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/245, 0xf5}], 0x1, 0x0) 2018/04/11 06:04:05 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getgid() 2018/04/11 06:04:06 executing program 1: prctl$void(0x3f) 2018/04/11 06:04:06 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) 2018/04/11 06:04:06 executing program 6: r0 = msgget$private(0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) recvfrom$packet(r1, &(0x7f0000000280)=""/211, 0xd3, 0x40000102, &(0x7f00000004c0)={0x11, 0x17, r2, 0x1, 0x800, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000580)="c0e5c5e08d5c4d0ef7ce71dbb7d9a95cd9fe463501d43859beefd65b133559e878885b5d862891fec602ae113919c05137eade74c1f1878f1e7b1c90a26446548deab74d60245409bdef735d64cfcbb997a3cd89701331f49c808112ebd2ae97e1da39f9567e53d6e54e32741b4bd536b23b98cc674bb7bb496f798f9bbeafa9af327af1b6980c5be18b5c824dc12d773b3bddfc", 0x94) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) r3 = accept4(r1, &(0x7f0000000000)=@rc, &(0x7f0000000540)=0x517e802415f47b60, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @empty, 0x8}}, 0x7ff, 0x81}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x101}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={r4, 0x1, 0x3, [0x72, 0x300000, 0x33e4]}, &(0x7f0000000500)=0xe) msgrcv(r0, &(0x7f00000010c0)={0x0, ""/4096}, 0xc6e, 0x3, 0x0) 2018/04/11 06:04:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@bridge_setlink={0x60, 0x13, 0x400, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x8008, 0x2810}, [@IFLA_BROADCAST={0xc, 0x2, @random="a989e281d0e3"}, @IFLA_LINKMODE={0x8, 0x11, 0x7}, @IFLA_TXQLEN={0x8, 0xd, 0x1}, @IFLA_CARRIER={0x8, 0x21, 0xff}, @IFLA_LINK={0x8, 0x5, 0x8af}, @IFLA_WEIGHT={0x8, 0xf, 0x7}, @IFLA_EVENT={0x8, 0x2c, 0x29e}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x60}, 0x1}, 0x0) accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) fcntl$setpipe(r0, 0x407, 0x1f) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xfcb1) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000300)=@hci={0x1f, r3, 0x2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="e16894885b4528195802847984b712d360bd9727cd7536b7f6bd072999fe8b7ae62239c7274b3c76326f2472bd24e2975c900a8075ac63eb419038e8247741d271ac4926854307fa30b52fec37f49e5dc362f43fa48debc9fe13a6cb4a6920e1cc124dfb144526baae11d3d784901ee5fb19600aeef85851c6d0e7751894bf36ba9027cf5ef89d7db4dca44c848df1ba77893f0488538f36e92981c2b45f6c96d567c766ebe869cf025f09133d0a434463e909adcc00b9cf5b9de25e443d", 0xbe}, {&(0x7f0000000180)="b4b7b0a8a966c2af317ebf702c0eeda02cfa36bad752ccb2bc77c5c0", 0x1c}], 0x2, 0x0, 0x0, 0x4000040}, 0x0) 2018/04/11 06:04:06 executing program 3: socketpair$inet(0x2, 0xf, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x89, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000000000), &(0x7f000000f000)=0xfdc2) socket$netlink(0x10, 0x3, 0x14) 2018/04/11 06:04:06 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x10000004}) epoll_wait(r0, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) unshare(0x28060400) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) r2 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/245, 0xf5}], 0x1, 0x0) 2018/04/11 06:04:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x552, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5953}, {0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x200, [0x100000001, 0x67, 0x7f, 0xb8dc, 0x1, 0x80, 0xffffffff, 0xffffffff]}, 0x5c) sendto$inet6(r0, &(0x7f0000000200)="c595d211c0df8540d0bc666b3448bdd97ddbb2fbe89b59bc784bab7af8c0c4c9f4b6c6a97f7abaa35e449b03810f02423330895f7d43e06169d26ce5ee76e9397c261d0acdf71e331f42cc9195c031ab040c7ce6c517f6400256d0ba9b0d51c2a91be63b29e0837db5d8d3656e11d70800000000000000283d9cd8a30754dd7f5991edc6b3ed488b9d221f", 0x8b, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/04/11 06:04:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000003, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000002000852b, 0xffff, 0xffffffffffffffff, 0x7}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0x7fb8, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/11 06:04:06 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000600)=@ll, 0x14, &(0x7f0000000480), 0x1000000000000027, &(0x7f00000004c0)=""/237, 0xfffffffffffffed7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000feffffff00002a7110eaddb6aa00fdff0000000700000000000000000000000000000095"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) 2018/04/11 06:04:06 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r0, &(0x7f00000034c0)=""/4096, 0xffffffffffffffa6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/04/11 06:04:06 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000040)=0x80) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) unshare(0x400) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x40046103, &(0x7f0000b1cf88)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)}) 2018/04/11 06:04:06 executing program 7: r0 = gettid() fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(r0) r2 = socket(0x7, 0x0, 0x100) wait4(r1, 0x0, 0x1, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7fff, 0x80000000, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0xffffffffffffff4a) r4 = syz_open_procfs(r1, &(0x7f0000000100)='net/dev_snmp6\x00') openat(r4, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/04/11 06:04:06 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x100, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.usage_?\x00\x00\x00pu\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0, r3}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x1, 0x7, 0x5, 0x5, 0xffffffffffff335b, 0x92c9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r4, r5}) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) 2018/04/11 06:04:06 executing program 3: r0 = eventfd(0x80000002) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff90, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000280)=""/223, 0xdf}], 0x2, &(0x7f00000001c0)=""/46, 0x2e, 0x9}, 0x100) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000480)={0x3, &(0x7f0000000380)=[{}, {}, {}]}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x3f) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f00000004c0)='net/ip6_tables_matches\x00') readv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/11 06:04:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'lo\x00', 0x101}) shutdown(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/11 06:04:07 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x640e5a2d, 0x6}, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/34, 0x22) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08022cbd7000fddbdf2507000000f3a8bafc0f06721932680c50c530000100080002003d000000080001000a00000014000300e0000002000000000000000000000000080004004e2400000800040000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x40040) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x0, 0x8001, 0x100, 0x43ac, 0x3, 0x5}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x7fffffff, 0x4) 2018/04/11 06:04:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x301c80, 0x0) name_to_handle_at(r0, &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c00)=ANY=[@ANYBLOB="fe70880c5a30153c636abb65124f3645b8", @ANYRES16=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYBLOB="7769b247c9a1ab3d925716f154bbaae60da18970fad74c68b5f279f584a6042acb29438b8a977ac2c3d72f03e13724d2d982079812748f284d874f8aeba7378952c0c7c7b02a8370067625d4d78719f67c6ef46fbdac7786cfe9ddb6289709f0c5cafa19a0ec323c3c6ec8f4cfd7fdb72d4d7bb80c3767576b2409b8c95d42102c9407b143220d3b938e10b1f0b03e4433054c10ecbcaf09d65d7b0a22a81b9f2331fafbae7316e2200e46e92aee2471161863da64117051ec371bb9271cce1e8ac7ce", @ANYRES64, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="8fb0af34121082b2c3a6ffffea1d060649596055f7220a267f2e0bc91c1d24e5c5ac823290b01267a869d60c9fde4ce6b39b59219009b259584660f97a487c1f6caba46a1170c67a83f21549ca5d30f44d755cb37eccbb", @ANYRES32], @ANYRES64, @ANYRES16=r0], @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES32], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64], @ANYBLOB="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", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYRES16, @ANYPTR64], @ANYBLOB="9b738f93a2922d474d5c35e9e2b4190ff4fcb23bc4c0aa4abc9b4f0ff099c10fb43bc43a751f4dad90ff5b7d0b8c5afff28deb1fbf047abc3927e91c3f41e3f0beb9384193"]], &(0x7f0000000280), 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e27, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x22, {0x2, 0x200000004e24, @broadcast=0xffffffff}, 'ifb0\x00'}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000002c0)={0x5, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x10004, 0x7d) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) sendfile(r4, r5, &(0x7f0000000080), 0x8000000000005) 2018/04/11 06:04:07 executing program 0: sendto$ax25(0xffffffffffffffff, &(0x7f0000001000)="511a6d0e127d1f4e0b", 0x9, 0x4000000, &(0x7f00000000c0)={0x3, {"48ced95bc21024"}}, 0x142) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) 2018/04/11 06:04:07 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000900ffffffff0100ff10", 0x24) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x101}, 0x8) 2018/04/11 06:04:07 executing program 6: mlock2(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9) 2018/04/11 06:04:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="6f3739088dddcfe0d71e70a97d5802f361f97e110e472de6fcf8f9e1c5bf35a3a7321d847d2f7b069f847e1920f9b06f7857558977c4327a0ec29f1c7454a4bd2771b10f2b69aa241431396572fc46550d7b5c9bc9c4a05ff731c44de6716a4ebd8966fb5bd8ad8c5681e5efa699d4cc69f519b5db008b93f6dfcb") r1 = socket$inet(0x2, 0x9, 0xe5cb) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="891e7a98003bfeeeb13ba8e731376bb78d3c4f0eea088f19dd28936f217160c2cfe05dda031d70e7271344e6f303b74f4772c9773bbf71fc9d43000a3a7538a56cd0b8d118355f4e355fd54414c3daaff0466452e30d2b7374bbf39af37da031764d349ebd", 0x65) 2018/04/11 06:04:07 executing program 5: socketpair$unix(0x1, 0x400000000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(0xffffffffffffff9c, r1, 0x80000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000000)={0xff, 0x7, 0xfffffffffffffffe, 0x8}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) write(r0, &(0x7f0000000080), 0xffffffffffffff14) 2018/04/11 06:04:07 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x100000003ffe) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/04/11 06:04:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="c192bebe04495ab388dd3ba9c5478e5c1e82d56a6bfebbd7649a616f47438837241452174f7b0550320599286da462a259be9a29dc", 0x35) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c00000013002103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r1, @ANYBLOB="140003006c6f0000000000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/04/11 06:04:07 executing program 0: shmget(0x3, 0x3000, 0x2, &(0x7f0000a94000/0x3000)=nil) pipe2(&(0x7f0000a93000)={0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x2, 0x0, &(0x7f0000b22000/0x4000)=nil, 0x100000000000000}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b1eff4)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0xfffffffffffffeff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xffffffff}, 0x8) mprotect(&(0x7f0000b20000/0x3000)=nil, 0x3000, 0x0) munlockall() 2018/04/11 06:04:07 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x7e86fc6e, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x8000, 0x6}, 0x90) unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) write$evdev(r3, &(0x7f0000000080), 0xb93c) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 2018/04/11 06:04:07 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r1, &(0x7f0000001280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000001300)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001340)=ANY=[@ANYBLOB="0400006b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001380)=0x14) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xc80, 0x0) sendto$inet(r0, &(0x7f0000000000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr}, 0x200, 0x3, 0x80000000, 0x0, 0x7, &(0x7f0000000180)='yam0\x00', 0x3f, 0x0, 0x136}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="06e91300", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) recvfrom$llc(r3, &(0x7f0000000240)=""/4096, 0x1000, 0x10002, &(0x7f0000001240)={0x1a, 0x33f, 0x1, 0x200, 0x1, 0x1f, @random="b1dd838a8914"}, 0x10) fstat(r3, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getegid() r11 = getegid() setgroups(0x4, &(0x7f0000001440)=[r8, r9, r10, r11]) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001780)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000002a40)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002a80)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}, r12}, 0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001540)={r6, 0x8, 0x1, 0x4, 0x7, 0x14}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000014c0)={r7, 0x2c, &(0x7f0000001480)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000001500)=0x10) 2018/04/11 06:04:07 executing program 2: mknod$loop(&(0x7f0000000100)='./file0\x00', 0xc180, 0x1) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000080)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x176, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000600), &(0x7f0000001680)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB="237a67812c74e3c2be2761d4c6d3523becf47ae6af", @ANYBLOB="abc04c15143f7216e2652812cea7294d1dff6e4273d63342d661da093f66138a59ec546773a28ce7cd1361bd32f1e8b5d0e38fc274e26bb913900292b0f3847246ae4e826f76a6be236a5e71fef337b5480f309f097d12769e34b3d5422c877d8496a604ece617ff3f12ec741e44ddcec16b7ccc42ee4c43801dcc95ef070b6ae2006b989f0f3e3e1763a4101f99", @ANYRES32=r0, @ANYPTR64, @ANYPTR64, @ANYBLOB="90c118c7cbb52ef04f7fa998e91c497c8e337257911c5fd1c10b92da6d494297ed00a9da7ea4a6cf6b9af7f070c2186196c42ddf612741ea2b0efd67a8ee2a531e1897c27a7387201fa62ecc0fcc5ffe266fab388ee7f5f0bc4a6e643931f901d325b13427ae5593e3ec34b8b7e9b4805ace7cf5af57b61d75f6dad458862024c5d0a237c9b27e3510e5f2cfb7c4ce977ba66a2b4600a017548edbf66ce3e9c2a9031db9987dabd3991c56f9003e6eccefbd155e760118"]}, 0x1ee) recvmsg(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000380), 0x3c5}, 0x0) 2018/04/11 06:04:07 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="130000003200ff20f2e6ebffffffe300e902ff", 0x13}], 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) 2018/04/11 06:04:07 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x5, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) [ 79.767555] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/11 06:04:08 executing program 7: r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}], 0x10) 2018/04/11 06:04:08 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(r0, 0x6, 0x2, 0x0) fchdir(0xffffffffffffffff) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000140)={0x7ff, 0x4, 0x6, 0x2, 0xfffffffffffffc01, 0x0, 0x6, 0x7f, 0x479, 0x10000000}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)) fstat(r2, &(0x7f0000000700)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) lstat(&(0x7f0000000840)='./control\x00', &(0x7f0000000880)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000940)={{{@in=@remote, @in6}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000a40)=0xe8) fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000600)) 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$netlink(r2, &(0x7f0000008d00)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8080000}, 0xc, &(0x7f0000008c40)=[{&(0x7f00000017c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}], 0x1, 0x0, 0x0, 0x8000}, 0x4044850) mkdir(&(0x7f000000e000)='./control\x00', 0x0) lgetxattr(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)=@random={'security.', ':\x00'}, &(0x7f0000000580)=""/66, 0x42) r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/36, 0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x83}, &(0x7f00000001c0)=0x8) 2018/04/11 06:04:08 executing program 0: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000003640)='/dev/input/mice\x00', 0x0, 0x4800) bind$llc(r1, &(0x7f0000003680)={0x1a, 0x0, 0x4, 0x1, 0x2, 0xf29, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1, 0x4, 0x3, 0x9, 0x9, 0x5, 0x2fa, 0x4, 0x1, 0x9, 0x7, 0xbfb}) ioctl$TIOCCONS(r0, 0x541d) 2018/04/11 06:04:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e21}}) 2018/04/11 06:04:08 executing program 5: r0 = socket$netlink(0x2, 0x5, 0x1e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x4, &(0x7f0000001000), 0x3) 2018/04/11 06:04:08 executing program 4: r0 = gettid() setrlimit(0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) 2018/04/11 06:04:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x10000000020, &(0x7f0000000000)={@broadcast, @loopback}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff}, {{@in=@loopback=0x7f000001}, 0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x400000}}, 0xe8) 2018/04/11 06:04:08 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup(r0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x5, 0x7, 0x0, 0x3, 0x100}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/04/11 06:04:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x100}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="cecc2886d7e32e888d3255a7a30f7154de9347dc67a9162adee7656d04703534", 0x20}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 06:04:08 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/150, 0x96, 0x40, &(0x7f00000000c0)=@nl=@proc={0x10}, 0xfffffffffffffeae) recvmsg(r0, &(0x7f0000002540)={&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002440)=[{&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/18, 0x12}, {&(0x7f0000002240)=""/115, 0x73}, {&(0x7f00000022c0)=""/193, 0xc1}, {&(0x7f00000023c0)=""/74, 0x4a}], 0x7, &(0x7f00000024c0)=""/77, 0x4d, 0x2943720e}, 0x40000001) 2018/04/11 06:04:08 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x2, &(0x7f00005caff0)=[{0x40, 0x0, 0x0, 0x401}, {0x6}]}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b0f5d5dcab09", [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, "", @empty, "adcfd42708436b43cdac40962d119184"}}}}, 0x0) 2018/04/11 06:04:08 executing program 4: memfd_create(&(0x7f0000000240)='/dev/loop#\x00', 0x2) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioperm(0x100000000000000, 0x8, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x1, 0x0, 0x101, 0x2}, &(0x7f0000000280)=0x535b60997d02f10b) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) 2018/04/11 06:04:08 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = msgget(0x3, 0x81) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x0, 0x9, 0x4e8, 0x8000, 0x0, 0xc8f, 0x4a183, 0x8, 0x100000000, 0x2, 0x90a9, 0x3, 0x43e183d7, 0x8, 0x2, 0x7ea8, 0xce, 0x9, 0x9, 0x4, 0x7f, 0xaa13400, 0x8, 0xff, 0x6, 0x5, 0x2, 0x1, 0x9, 0xfff, 0x9, 0x3, 0x2, 0x399c, 0x4, 0x5, 0x0, 0xfffffffffffffff8, 0x4, @perf_config_ext={0x0, 0x8}, 0x400, 0xfff, 0x1, 0x6, 0xfff, 0x10000, 0x3ff}, r3, 0x6, r0, 0x8) mlock2(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/04/11 06:04:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x1) unshare(0x82ddd37817f5a6fd) getsockopt(r0, 0xff, 0x2c, &(0x7f000091b000), &(0x7f00003b7000)) 2018/04/11 06:04:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7b, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x7) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000010c0)=0x0) fcntl$setown(r0, 0x8, r1) 2018/04/11 06:04:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/prev\x00') r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='maps\x00') sendfile(r0, r2, &(0x7f0000929000)=0x2000000, 0x5d8b) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r2, r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x0, 0x1, 0x3f, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/04/11 06:04:08 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x303000, 0x0) flock(r0, 0x1) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000240)="7633b4") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x3632e305abe6da79, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x4000, 0x7ff, &(0x7f0000000080)) 2018/04/11 06:04:08 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x138) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x8000) ioctl$VT_RELDISP(r1, 0x5605) fcntl$setsig(r0, 0xa, 0x2c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"00028001b60819"}, 0x1}, 0x10) 2018/04/11 06:04:08 executing program 1: unshare(0x28060400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) preadv(r0, &(0x7f0000083ff0)=[{&(0x7f000049ef30)=""/208, 0xd0}], 0x1, 0x0) 2018/04/11 06:04:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/prev\x00') r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='maps\x00') sendfile(r0, r2, &(0x7f0000929000)=0x2000000, 0x5d8b) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r2, r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x0, 0x1, 0x3f, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/04/11 06:04:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x201, 0x0) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 80.856582] NFS: bad mount option value specified: v3´ [ 80.980243] NFS: bad mount option value specified: v3´ 2018/04/11 06:04:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000013c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="d77d8c5736d09d43a1f971185cc29dcc9f0b5d12ac813dede9cb0507bf4c404095b37bb013643e2c0dca7240c2517caeb260ed31f6304b1b48b0d26fe8a0b3a4f1cb237e498761652a503787094c41f73c32bc5764f24838d35e65eef3d982fbfd6c0f43d6bafac12a4780c13ef274b470f8b1b7439bb8f95dbc964b34f9470fda3ad6234f", 0x85, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x95, 0x6, r3) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000040)) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405f", 0x40}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/155, 0x9b}], 0x1, &(0x7f0000001480)=""/66, 0x42}, 0x0) 2018/04/11 06:04:09 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x7fff}, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/04/11 06:04:09 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aa"], &(0x7f0000001040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000080)}, 0x45) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x37) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x8, 0x10, "e23d161491eea563306321b9971d823960f0a112338e3f67f20a64ef8ae38b3439cf8c354ced784d4109fd6a791ee1f38c040f78687a9504d6b06329f99c9517", "7ae2c05c30e79e2614cdf07fec1232322ce6ae7359172122cf2e51eb4760f5bd", [0x3, 0x1]}) syz_emit_ethernet(0x56, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x3, 0xfff, 0x1893b163, 0x3}, 0x29, 0x2, 0x0, 0x0, "0794114dcf842615d268df304a37b6c2899477f456b30b87dc4dcf63bcc825f67796065e551510f44aebad37fb45d14a10cb189712729b156ff2ebd31066a043"}}}}, &(0x7f0000000180)={0x1, 0x2, [0xea8, 0x6f0, 0xa61, 0x1a5]}) 2018/04/11 06:04:09 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00007a2000)=[@in6={0xa}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000eb1c4862661b35f12015a7e180989a06fd7136358594e3f637533e43da"], &(0x7f00009a2ffc)=0x8) 2018/04/11 06:04:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000003c0)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) 2018/04/11 06:04:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6}}]}, 0x30}, 0x1}, 0x0) 2018/04/11 06:04:09 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={0x0, 0x6d, 0x4, 0x10, &(0x7f0000ffe000/0x2000)=nil, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x4000000000, 0x8) 2018/04/11 06:04:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\x00@(;c', &(0x7f0000000100)=@ethtool_perm_addr={0x20, 0xb4, "37e413ba753d42ca265ee3ce230187f233eed6f7e118196b87e02c90112d6a051ef9a297c2432dddcf8e0be176f1a6d112710ca94a5fa51ef92231a0830f619756f7aef54233fb098058ad2309a5c0182629501f2aaa8b51470181a10bd92027a074f7b650c3c877f5f469da6b91c3c53538f0c59b2755234b85894f4e263175cf69363dc0069536352e708120e26a7f18503e8ace9e0fe4c71456130ad0d58ebda44bd01fafed7f1b99bb9448160e58ddccb0c0"}}) 2018/04/11 06:04:10 executing program 7: r0 = memfd_create(&(0x7f0000000180)='/dev/hwrng\x00', 0x2000000000000003) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x66) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4000, 0xb, 0x102, 0x9, 0x0, 0xffffffffffffff9c, 0x1000000000}, 0x1c7) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, 0x0, 0x700, 0x70bd26, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x44}, 0x1, 0x0, 0x0, 0x40090}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r1, &(0x7f0000000000), &(0x7f000039cf35)=""/203}, 0x18) socket$unix(0x1, 0x1, 0x0) 2018/04/11 06:04:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) write(r1, &(0x7f0000000500), 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/81) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x101, 0x18}, 0xc) 2018/04/11 06:04:10 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') socket$nl_xfrm(0x10, 0x3, 0x6) utimes(&(0x7f0000000080)='./control/file1\x00', &(0x7f0000000100)={{0x0, 0x2710}}) close(r0) 2018/04/11 06:04:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') unshare(0x40600) mount(&(0x7f0000000000)='.', &(0x7f0000000080)='.', &(0x7f0000000240)="95001c5ceff0b7933c2b716272698aa1646147", 0x0, &(0x7f0000000280)="f51b6b7487b563f314b67e128c60334580793fe77fd72de863a3d739f27e9979b370381b748397fe30dd0de82912f85cd8a3d9370820eb3a9463d02b5fa38444d63421ca84afec1e85efef183fdcfebc2bca2439735a796acf90f3461e19161d2c2c149597d39b24074e33df81404c5de48c84a48abed58a79cf44a46bb19f704307a47b1ef6d386fdf43f") setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x3, 0x4) ppoll(&(0x7f0000000140)=[{r0}], 0x20000000000001a0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180), 0x8) 2018/04/11 06:04:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 2018/04/11 06:04:11 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x122) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x3}, 0x4) r1 = socket$inet(0x2, 0x3, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000001f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1024) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7958e2b6d2119aa47b9d22ee5c03586bbdde00a65753caba8e0b762373ad9405ae"], 0x10}}], 0x2, 0x0) 2018/04/11 06:04:11 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) lseek(r0, 0x0, 0x0) connect(r0, &(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x80) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/11 06:04:11 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/218, 0xda}], 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) 2018/04/11 06:04:11 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001580)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000060000008015000010120000081300001811008b5700000000080000e8140000e8140000e8140000e8140000e814000006000000", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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'], 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0x15e0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) rt_sigsuspend(&(0x7f00000003c0)={0x6}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000380)={0x0, 0x7, 0x6, @thr={&(0x7f0000000400)="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", &(0x7f0000001400)="152d49c637f91316b5c86cf082fa3673904389cd057629127dce5f7c8028c2e2608e74d93d2870f6d8ba5c87d6b0d25ae99e60229bd2b273e3ed1612060df5c17ec63f9d9a1e06cc4dd681e13d5a45e371b797c39792d848"}}, &(0x7f0000001480)) getegid() getegid() r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000002c0)='ifb0\x00') ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002c40)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000002b80)={0x6, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/04/11 06:04:11 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/244, 0xf4) chdir(&(0x7f0000000800)='./file0\x00') mknod$loop(&(0x7f0000000200)='./file0\x00', 0x6011, 0x0) socketpair(0x1d, 0x3, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRKP(r0, 0x5425, 0xd58b) 2018/04/11 06:04:11 executing program 6: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='../file0\x00') syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='../file0\x00', 0x2d96d57, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="5e9fc9176b5794aafaeb35654ccc19da4443e10384075cf8", 0x18, 0x9}, {&(0x7f0000000180)="48aae40cfefe3c26cf6948cc24227db6ef02f32086430acdd22da05e1e103060b5d3360d984b19c1a5", 0x29, 0x3ff}], 0x200000, &(0x7f0000000200)={[{@replayonly='replayonly', 0x2c}, {@balloc_test4='block-allocator=test4', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@tails_small='tails=small', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) r0 = msgget(0x0, 0x10) msgrcv(r0, &(0x7f0000000300)={0x0, ""/142}, 0x96, 0x0, 0x0) umount2(&(0x7f00000002c0)='../file0\x00', 0x0) r1 = open(&(0x7f0000000100)='../file0\x00', 0x280400, 0x0) fcntl$dupfd(r1, 0x406, r1) 2018/04/11 06:04:11 executing program 0: clock_nanosleep(0x0, 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f0000000080)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) timer_create(0x6, &(0x7f0000000000)={0x0, 0x17, 0x0, @tid=r0}, &(0x7f0000000040)) tkill(r0, 0x1000000000016) 2018/04/11 06:04:11 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') socket$nl_xfrm(0x10, 0x3, 0x6) utimes(&(0x7f0000000080)='./control/file1\x00', &(0x7f0000000100)={{0x0, 0x2710}}) close(r0) 2018/04/11 06:04:11 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000380)={0x53, 0x40, 0xfffffffffffffffd}) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, 0x1e, 0x200, 0x70bd2b, 0x25dfdbfe, {0xf}, [@typed={0x4, 0x3e}]}, 0x18}, 0x1, 0x0, 0x0, 0x50}, 0x84e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e40000000116e12980d4527ed31ac9c73edfd8f462b484048f574b458ec05f2c20f8430fc4f0bdd42d734ef8aa799d06a833b38006ae641a889f09efb57d9df5b43c13b38dce5602ea15c43c647e328ea78140d7d079cbd26be03844db98db99a7eb8ef426e5bc0f8d6e5d4dd59c812ee08e81f88766abcacfe8f8b4f51b071d2fd4ceb3fcb2326bf762705c296ef14aa114051ace4ecb4d0ecbdcca91cd19f1205920d6b54d354397dfde41ea6a3a9efeffe3cf8512c03bc7b293d8dd29453feec231a6e4603d78fbfe4ca3683e2f952d950cdc4bb774979e84e26d155500b32716bb17848437eb"], &(0x7f0000000140)=0xec) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="a88a298e096d531af1ea1afa78466f7f5cd57fa7464c3de26ff3317d03309e4a32b98c27795b4d9b932c88cfabbbf9a93edb2f0c54c5f7bb001449939f9dcaa3ee61843af3e0ce788231fbd4008b78efc675c116bc5bd8489768fa673dd0253ad2c78e1640af292aa743130d07d141e1ee01f2840fd2ae690f1098ff7e45cc11b18d939ea8b05a3873db1fbf8503cebac6adbf97a98297104f51c6571e1cb5dc7321428e27e4a825a31f207ec7b9a8d0", 0xb0}, {&(0x7f0000001480)="c3d82ad3d14fd1b4a0619e136914063614223b51c175a3336bd20e345df0872633c006b97db0f279db7139b048d9a615518fc86ffe079c6c4656c9f7f31ad7bf50b03ea22fc8edd5a49d04c73c4aba0c990f371ead528e965b8e7b9d8093c91fe6a1f24f", 0x64}, {&(0x7f0000000100)="07dd1daae4d6a59b916c4312fee09d09c64ac2df1053e3fb30dcadd1853a7a90ac00f2390412b289b074bede242770ea12e734e460c4", 0x36}], 0x4, &(0x7f0000001580)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r2, r0, r0, r0, r0]}], 0x38, 0x20000000}, 0x10) 2018/04/11 06:04:11 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0xfffffffffffffffe, &(0x7f0000000080)=""/22) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0xfffffefffffffffe, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000000040)=0x48) 2018/04/11 06:04:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) rt_sigsuspend(&(0x7f0000000080)={0x2f74}, 0x8) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x1e4c, 0x3, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x240000000}) 2018/04/11 06:04:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x1, 0x2, {0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x96}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="065241473ff12191b189b31b372f3c8de9cd6ca06ab683dc3cf705e92482bbfc8750b145ea9cdfe63c3eae60b7a126820176f3a2c11ff77af792a9c750f32092f87f", 0x42}], 0x1, &(0x7f0000001480)=[{0x10}], 0x10}}], 0x1, 0x4000) 2018/04/11 06:04:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x4, 0xffff, 0x4, 0x1, 0x5}) 2018/04/11 06:04:11 executing program 2: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x12) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x12) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10200, 0x100) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'team0\x00', 0x2}) syncfs(r1) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6f) 2018/04/11 06:04:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x111000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x5ce, 0x8001, 0x9, 0x7, 0xb120, 0x3, 0x9, 0x58, 0xe0, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) 2018/04/11 06:04:11 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x200000) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r1 = accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x0) syncfs(r0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'team0\x00', {0x2, 0x4e22, @rand_addr=0x2}}) futex(&(0x7f0000005ffc), 0x4, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) 2018/04/11 06:04:11 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000000080)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0xfffffffffffffffe, 0x3}}, 0x68) 2018/04/11 06:04:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x3f, 0x4) ioctl(r0, 0x2276, &(0x7f00000000c0)) 2018/04/11 06:04:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000480)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x161) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x52, r2}) 2018/04/11 06:04:12 executing program 3: r0 = epoll_create(0x5) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffbc) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) 2018/04/11 06:04:12 executing program 4: r0 = socket$inet(0x15, 0x1, 0xfffffffffffffffd) bind$inet(r0, &(0x7f0000000040)={0x2, 0x80000000004e1e, @dev={0xac, 0x14, 0x14, 0x10}}, 0xffffff7c) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x10000, 0x500000000000, 0x8201, 0x1ff, 0x7ff, 0xd1, 0x400000, 0xdf0}, &(0x7f0000000200)=0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x5, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001380)={0x2, r2, 0x10000, 0xfff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000012c0)={0x0, 0x4}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001340)=@sack_info={r3, 0x4, 0x8eb}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) 2018/04/11 06:04:12 executing program 7: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000300)=r3) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f00000004c0)={0x19980330, r3}, &(0x7f000032e000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x100000000000, 0x3f88}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000340)={r0, 0x7, 0x6, 0x94}, &(0x7f0000000380)=0x10) ioctl(r4, 0x2285, &(0x7f0000007000)='S') accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) sendmsg$nl_route(r4, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0x70bd2c, 0x25dfdbfc, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x0, 0x802, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r0, @in={{0x2, 0x4e22}}, 0x7, 0x0, 0x101, 0x1000, 0x1}, 0x98) recvfrom$inet6(r4, &(0x7f0000000600)=""/228, 0xe4, 0x40, &(0x7f0000000700)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x7}, 0x1c) 2018/04/11 06:04:12 executing program 5: pipe(&(0x7f0000000680)={0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x12) clone(0x0, &(0x7f0000012000), &(0x7f0000bc3000), &(0x7f0000113000), &(0x7f0000438fff)) 2018/04/11 06:04:12 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r0, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) dup2(0xffffffffffffffff, 0xffffffffffffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x9) 2018/04/11 06:04:12 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9bff1)='/dev/vhost-net\x00', 0x2, 0x0) preadv(r0, &(0x7f0000083ff0), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x200400) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'\x00', {0x4, 0x3, 0x7ff, "2ea8c00efd7c", 0x1}}) 2018/04/11 06:04:12 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x4000000000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/04/11 06:04:12 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x5b9, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x2, [0x5a3, 0x826, 0x708, 0xc2c]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xf58236ef0967ff1d, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0xff, @broadcast=0xffffffff, 0x4e21, 0x2, 'dh\x00', 0x10, 0x5c, 0x6c}, {@loopback=0x7f000001, 0x4e21, 0x10004, 0xffff, 0x5, 0x4202}}, 0x44) 2018/04/11 06:04:12 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = creat(&(0x7f00000006c0)="e91f7189591e9233614b00", 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000680)={0x8, 0x6, 0x7, 0x3, 0x6, 0x7, 0x7fff}, 0xc) r2 = socket$unix(0x1, 0x3, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="2732d3155bb3accf5604377a00114a234d1ec91bf1a90f8627fec44faa14cf586d60f22b27eb6770ccf4a7b11c535317f78f7be04e20f65171fa542bf78e22e68d7eae6415048c0cd9f79d92e1ad0d4f69339f117eddfc026ae718996c7ffff276241328", 0x64}, {&(0x7f0000000100)="e2ead65ee6f25a88f277698f6738a6501bdc6ca8a361e5a3241f2139793aee8be4c4be7e0c9909a27899c2c3bd8759cdc6af0bc919d1d7fcdfbe7ad5e3fd8c4e6a0ef441b9436c76c59054fb3b9b13391f3c51d77cb4416dd1687e8e8b954ab8319f0ca7441633ea1a28d453609989ce362a89492876abc0a162c0226f15dbbfb6", 0x81}, {&(0x7f00000001c0)="ce480c9e4b8296f945374014c60f73fd37c07b4604deb8c7ee5877febf4b2fc50b3222a279c90c8cfe6eeb7b43ae911cd12072f2d8cf82b976c6d34d248acd1c0fa79d020ee450dbccd1506869908200", 0x50}, {&(0x7f0000000240)="44e40b92929ba72d2bdf400a3538847c2442491e9aa418d1a93859ae0a261a6719d29b40a8580a96c27d1e6d6cbafaa0bdf08a6e4a918f9dd86225fb884ea643d7e06504ea25ae9a3503a6de119b9952aae75eacac7a8f33a7c172c0709aa1eabc52367f13257eb27f1085c8a1cd666796bdb70d8c4531", 0x77}, {&(0x7f00000002c0)="04e707dbeae22bc1bc1e443bd56d0b77c85b82545115cdd36b1d7b1e62e943569a4443778b71c611b3af57687a1d8adfaff2c34b93917db598fad1a89c8082cd631066d9d7511043e88395523b5f82bbf9ef7c84a71967e78e6efc9c2d989a855a0e3bd5435a75579f02aea500e20b5e1597a6ba718a8d2a7322189d16a3d16df9c839ea88a9a128a59e65f31e5ddd73aa39005f1757665cc154466824130a5e9dd0125ce044fee2bd63ae45cd782d2d5de429040f5e95672b1cbe8dc72126876b8da5956a7e494ad2c0e3dbaa83ba", 0xcf}, {&(0x7f00000003c0)="c995c87cf5585f2a347cfb79a18ee956f9f84f0cefc449380a45392a29f349ac4e7e9a683734cc695f85e846c590315c0c873388e500d416bcaa83b0595a7451e7d2dd3ad1d4854aaf96adcb3ca6b2c8e338effdf477b2778f3d9d58db2432e17f0901f6970bcfb32b48192b37a5e3ad76a1cf15ad6354b177b94c7e7f7e0f1bcd1f5b1a91947db9ad13e94d77fb96f5182cce5c23cea85460d67a2ab92de53d8cad487d8770a942b92b82f9607b942d4cc230049a0138ea1484d9bf85b9ac2caf468a", 0xc3}], 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000181000001000000", @ANYRES32=r2, @ANYBLOB="0000800000014000000000", @ANYRES32=r0, @ANYRES32=r2], 0x90, 0x4}, 0x4000010) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000640)) 2018/04/11 06:04:12 executing program 1: prctl$getname(0x10, &(0x7f0000000040)=""/232) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xaf16e825a2ef78c7}]}, 0x20}, 0x1}, 0x0) 2018/04/11 06:04:12 executing program 6: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000080)={'vlan0\x00'}) 2018/04/11 06:04:12 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000180)='vboxnet1ppp1.security$\x00', 0x3) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x7fffffff, &(0x7f0000000100), 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000100), 0x10) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x9, 0x842) fdatasync(r3) getrandom(&(0x7f0000000000)=""/218, 0xffffffffffffff74, 0x3) [ 84.626974] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/04/11 06:04:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x0, 0x3, 0x7, 0x2, 0x4}, 0x2, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000001c0)={'lo\x00', 0xffffffff}) getsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f0000000200), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/11 06:04:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfff, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x3}, 0x8) sendmmsg$inet_sctp(r2, &(0x7f0000003dc0)=[{&(0x7f0000000100)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000140)="dd0885333011d64bd29883575ac68d44d986ec8fec66c39c5607eb9d8e5be1d378fd308359329d98c0e98cfc57d58a08c1502c8cc73aa442c0035317b9493b47a97056c1f6b3cdd88b9c783dfa2391eae6aeb9e4a4a4d34677375c3a294147847f0ff9fafa71054344ee4a93b7f45102f7353a0ad077e0e156566cffbde0dd2620d0180564b4c0f374f64be8a2cb501993bf158504e42956fa3e62620cc8f84d091f548e09feaf28088328eaf5d7f63be005f9e6611a0fbbc8788f635ffa28732e60de297374f0c0319c1b932e161b0def2a9926ec16c52fb0", 0xd9}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000001280)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8008, 0x5, 0x5ae, r3}}, @init={0x18, 0x84, 0x0, {0x7353fc37, 0x4, 0x5a8}}, @sndinfo={0x20, 0x84, 0x2, {0x52, 0x205, 0x78a3, 0x80000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x200, 0x0, 0x2, 0x5, 0x3, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x100000000, 0x2a6a2f69, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x1000, 0x6, 0x9}}, @init={0x18, 0x84, 0x0, {0x401, 0x6, 0x6, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xaae, 0x0, 0x487, 0xfffffffffffffff8, 0x100000001, 0x3f, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x650e, 0x9, 0xba, 0xff, 0x2000000000, 0xfffffffffffffff8, 0xbad, r3}}, @init={0x18, 0x84, 0x0, {0xfe00000000000000, 0x5, 0x80, 0x8}}], 0x1e0, 0x4040}, {&(0x7f0000001480)=@in={0x2, 0x4e21, @rand_addr=0x63}, 0x10, &(0x7f0000002700)=[{&(0x7f00000014c0)="62faf221f371258d6c0bdfdd20972a80841ae1a58f4c1dd100014a5332c5f612e027c05ad3560566a521292319d1f2361cb1dc0d8d17224f4e03a3e5448763de7d07010ca863be764d9e09c6e570aa484aa93c39dbbbb91b43a5284cdbf293795fb970d86c72d46446125de6091bff3436a7a7c40580ed6f1090e05496f39f33530cde91b24e28df128ae20dd569a1657b60", 0x92}, {&(0x7f0000001580)="76385f9f26d8a74b1dcd02972249f8f21bf5339533de683333bca74859e16516e749abc2e133106e6901288cecd3bc0b09e4cf923bc15f51922123cb73231fcc2e250bd850e53a1d677eb2658b3f1fc5bdc884d4f1146f8b13ab4d01fc3970a03e21f378fce33c6649f550f213df50dd417d5e10ee24dbe5b17cba0ddf9e5af5cead32c000a16eac0897bdb71f6edd06036b4953f896bdf1c672e20ea3b9df8345fa3a1ea4371ee184a696310d1ee554d9092025513594473da0f055be33514468c29bede00a47e4a6059893eb57c32b349a75e8b30f67c1764473a413ba527ebc58a637", 0xe4}, {&(0x7f0000001680)="acde080c81f5b8ce5f539133abdef40d3ca6884100881aa905290edccbfcd8db5b973c4fc041e7157cef086f03d48f76ade94437dfc5f790a1c29e3d9e8f398d57636558fd00c5a3d44235d4f723277ad1fa3591836a7c1f3bdccce76703", 0x5e}, 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0x1000}], 0x4, &(0x7f0000002740)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x401, 0x8008, 0x4, 0x1, 0x0, 0x7ff, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x8201, 0x1, 0x7fff, 0xf7b, 0x6, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x6, 0x6, 0x0, 0x401, 0x6, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x200, 0x8, 0x0, 0x7, 0x9, 0x1, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x2, 0x7, 0x65, r3}}], 0xf0, 0x4}, {&(0x7f0000002840)=@in6={0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff9fc4}, 0x1c, &(0x7f0000003d00)=[{&(0x7f0000002880)="38a31459e70824e18554331a08b9a9851a61ba15a82fd3e18d611494eb5a89fd", 0x20}, {&(0x7f00000028c0)="56c6d2aa9785c78925d54341845568922c0155583a1f29efa0e56d9668cfbaca44d93930f49063bd0c9bf5c4f490aaf13498cfe02996b07a531d66905f773c5754bad9e7f7f63f32dc716cfe9f76fc8708365f9d6e69a0fd3d57fac0effcc085f71c4e98a0d231579a4c8769835658614d", 0x71}, {&(0x7f0000002940)="59b9b1460638ebd388ddd613d5adbff13826446b16b2c799d9263dd519970d19c17af4071fe4f2c0d4d40b85f229b660341bbff3b338f157c16ba2473579e91e4f95a0a8ea2bd1b6b70a2b2a4562e30838", 0x51}, {&(0x7f00000029c0)="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", 0x1000}, {&(0x7f00000039c0)="e8a0ed51aa9659ca41b336fe8f8019a5d62075e9cb7876ec6e94b429aab050663fa6ce8753a27f7a88c5ef2a3c00e4975ec4f1872dd5dbe4e66b82d79dbf1a404a0201954b546d30911ba26d88a5929f9d019ab3ce7c55f053745850ea4dd259fefb70f4f76376030c3ef7024cd1bb1064e317b16a0536b5bed3959775df6166a6dc0e30e74e44130bfe9c6db1f8123dffb645a2e9f95b3a487964c1d6660d5bd8b0c1ee5638bb8079db78e36a56b4f55aa9c09fd2cffd86c2e8", 0xba}, {&(0x7f0000003a80)="b1ffdc1660ef00d6b729a0252899edc1029592e244abbdb7cbaabd9f9dbd34cc464af7bebadacffe29c813e8802a651a846d4b8cf0beb29052b524c5a9b820682303197946ef031e64f90ce01cca43f3d69b627244618dfeae3e6a35f840739209fe7119b77d0b07ad8839f4879a4520c2d60c374f08bd263ce98a649f894bf190950064f3d07e1ebe1db388", 0x8c}, {&(0x7f0000003b40)="694d2dd000046a01d6f20dbe6afbc5f3b92be0ead9d0142ffdd5d3ee23931fd0e8a21cb0e9bf93ef4efc9923723c2e925e43f6c1c5be4b472b496e57c5f07febc3b93e672aabb3d150a442227e78a0f778ecd49f80a038e30cbf04e672428483bbb6986e8282929f4bdc9c26480c25762b3d6a005b59c375ac84010132faa245218d630262bf65e5dd23ccfa778cbff59bc4b0d22f9ae62d31b616a7895757ac1d9722727eb2fdaf04855bb335ff8c3a215f24fccd7af0ba5fb08058fd19358b569ffe51c8572f1500c0e1110492fec248491999c739e0a683455da34a157a83d64b268408952ec400e05ef7de1fc8a8f71460", 0xf3}, {&(0x7f0000003c40)="07d3bcf3f990559e69b7d61deebfced5ad7382b07d5c4bb93c6a499d51ecf18ae9a5575381896789abaffcf148abf990aff08a18c84e4ada9228d4fa92526c1629656277a29f189efb011dbd9a44db5823833cce591e493cab5b02c3617858a775adb4679bf9af52109442650091673f1da2d397db3c59d7c5b6ddd4a5046bc7807d02944240132a544a1d7977", 0x8d}], 0x8, &(0x7f0000003d80)=[@init={0x18, 0x84, 0x0, {0x4, 0xe490, 0x9, 0x5}}], 0x30, 0x4}], 0x3, 0x20000000) writev(r0, &(0x7f000007eff0)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c30500ff070000000400000045efffff080015e719001a000f000000845032eccbb7319164e9ff0006000d0005", 0x39}], 0x1) 2018/04/11 06:04:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x8, 0x1, 0x2}, 0x2c) inotify_init() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) 2018/04/11 06:04:13 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x8) 2018/04/11 06:04:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/11 06:04:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000180)=r3) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/11 06:04:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getown(r0, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x9) read(r0, &(0x7f0000000200)=""/195, 0xc3) ioctl$TIOCSBRK(r0, 0x40044591) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x1) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000300)="8c601797b3fa894a181f865bd0f59ba4eafc3ac32cedf00a01a3417e4aabbadec0956ceed4ff3afc1467c9f93aca22045f0729205bc92b9bc8afc6e94b7001768a4694fc089d3dd59b06f5d0d279e8d966ed3b17ce017658a93cc1f8d91574b954077ccadf9eb8f0260d90aa93b1ff7a2bd5e63c3d6a9e79a7e2f8b31fdd7be7fdae4fecf33a179ac4a7b26d31ed59dceb1eeac88e680cc492786ba0c184e28acce5c1a3b66e15930fa02dadb9e98af02fd9fd632ef23afb12cb384eb1f95e07f79762f681453e109fde76980a09facb0acbad1a830f2294fe57acafcee41673a762c280f788665c", &(0x7f0000000400)=""/215}, 0x18) 2018/04/11 06:04:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x4, 0x4bd600000000, 0x101, 0x7f}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x2, 0x7}, &(0x7f0000000180)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f000086a000/0x2000)=nil, 0x2000}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/11 06:04:13 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) sendto$inet(r0, &(0x7f000028ffc3), 0xfffffffffffffe94, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/11 06:04:13 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ifb0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085}, 0xffffffffffffff84) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071000000000000000000000000000000950000f9ffffff00"], &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) dup3(r2, r1, 0x80000) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x441c, 0x4, 0x0, 0x0, 0xb39c, 0x2, 0x5, 0x7f, 0x100, 0x0, 0x3eab}) 2018/04/11 06:04:13 executing program 1: socketpair(0x11, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r0, 0x540c) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/04/11 06:04:13 executing program 5: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0x6, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2b4, 0x12, 0xe01, 0x70bd2c, 0x25dfdbfd, {0x7}, [@generic="82372c2bec834adfac7c0be49d5d4fef1a43e8d2af4f1c961d42c370fdc32aa971df5e4a2dc37c82acf77ec6854c45afb41a4822d83f41f2d8471c9c76a01576682cd507ad3c74ec4f64ce4a335602c0f39d82eb228ffb471d13472dfc91c651883f622c6df4bd695fa366312388b48b297d3d854d0e4d2f44404cf3015b8d76d1d1c89fc54ff131795d127784a7745a63ab18034d6d45eb6a37534c9fa96ac95fecf6969e7ff155ed2b5b6fccff2d66b34f58e7a8617039d4e45c076823956e4f2836dc92f11bfe97701cdaec1858e7f189ae7a034837ed3e6348125cebd40122b366558b72056180b2", @nested={0x1b4, 0x13, [@typed={0x14, 0x33, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x10, 0x62, @str='self+md5sum\x00'}, @typed={0x10, 0x55, @str='[-vmnet0\x00'}, @generic="1eddde716b996b8ce7794f26e7382636cd9dacce4fd378773e92ba2f76319c3782277bfb2b974ff7560eb3884475ce78b3a50a091805c26eb57f50b3410c2dddf0bd30a7070a24815528f6677722241c18092a933414a33ccd1b04f1b3cfa47fb8d92f0e3c113d163be2bb62026aca0630dce40e5a14f496193e7b1928dd6568f8b5a4", @typed={0x8, 0x3a, @uid=r1}, @generic="fb84389ff36a73a60d1ed0418811083a011df0df04d99e2c5b051ba938282dd8e86a4329307671290130628bf1db4dab5a6d769f7e50ae9dd16f90c4e6bf94eca346b8e2bbd540730b364124e9c5cabfe49a5384146ef62c3d978e093104e5d84a425601e345a25c6b33ff10cf4035118d4d70b6f743c06c764a989259b64a7c6cd12aec801619fae376a51e5422055ea826171b99d7028abe6de2d31d68cde8f2dcc755de04d2c21323", @typed={0x14, 0x8c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x16, @pid=r2}, @generic="70baf521050515ea4eb1028a468aad35c0ccc6247a67fa7da3f0dd3752c346256f2bba80f4061e81c04e", @generic="d1"]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x40}, 0x4000001) 2018/04/11 06:04:13 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10180, 0x0) dup(0xffffffffffffff9c) timerfd_create(0x0, 0x0) 2018/04/11 06:04:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3f, 0xc9c}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff8cd1}}, 0x3, 0x2, 0x8, 0x6}, &(0x7f0000000500)=0x98) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) r2 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/184, &(0x7f00000000c0)=0xb8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0001000000000000ff0000000000000000000000040000000a000000000000000004000000000000a70c00000000000000080000000000000000000000000000000000000000000008300000000000000000000000000000e0000000000000000100000000000000800000000000000000000000000000000000000000000000840100000000000000000000000000000900000000000000090000000000000003000000000000000000000000000000000000000000000000200000000000000000000000000000ffff00000000000007000000000000000100000000000000000000000000000000000000000000000100000000000000000000000000000008000000000000000500000000000000120d00001c000000000000000000000000000000000000000014000000000000000000000000000000080000000000009d00000000000000a00f00000000000000000000000000000000000000000000002600000000000000000000ffffff7f000000008100000000000000000000000000000000000000000000000002000000000000000000000000000000000080000000000500000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000010000000000000008000000000000000000000000000000000000000000000000040000000000000000000000000000ff010000000000006cc600000000000000100000000000000000000000000000000000000000000000100000000000000000000000000000"]) 2018/04/11 06:04:13 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000003c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000380)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000c1d000)={0x1}) timerfd_settime(r2, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000c20000)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9, &(0x7f0000000080)={0x1}, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = accept4$inet(r3, 0x0, &(0x7f00000002c0), 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000300)={0x7fffffff, 0x3, 0xfffffffffffffffd, 0x8, 0x6a}, 0x14) epoll_pwait(r3, &(0x7f0000000040)=[{}], 0x1, 0x1f, &(0x7f00000000c0), 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)={r6, 0xaf, "b6ade4c445f3a81ab6bed50aca9320c71f065e6895a12da7bb93f9f5ee9cbf5858576a0201ead87a5fe1d85397a327fb2593525d67d81ff17755a3d323bac2c1f3f933f79989fd092c63e076ca29841bc12fce294e9e5c30cadce9a7950ac9a7b0c43f191d6e0bed3994f045262e626a93fece6c56af731c343bf3db6886d779ef73c05533e019283347b378bb128745331ea5f44b5d598e37eebcc8025d095ad24c739796d6fbb0a636a42a00f3d4"}, &(0x7f0000000280)=0xb7) 2018/04/11 06:04:14 executing program 4: unshare(0x400) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x4ff6}, 0xffffffffffffff34) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x51, &(0x7f0000000000), 0x0) 2018/04/11 06:04:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0xd0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000006c0)={r0, &(0x7f0000000700)="eedf06e33c1d66edfd779b3f4a65daf90f3b3b1ec4a969af8998c56ad58c4fad2ba66f0c5dfe9367d84774880e54570d01849194771e93feb52e8bcd39e157bcbc93b3b67a7d53eb125bf8d4a7b30fd968fc4ecf1dbb8fe388e018e1a20964f331d14d8e6b0825aa", &(0x7f0000000600)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000)="ba44bfb1613081ceee9b15ea", &(0x7f0000000040)=""/24}, 0x18) 2018/04/11 06:04:14 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) keyctl$reject(0x13, 0x0, 0x0, 0x203, 0x0) 2018/04/11 06:04:14 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) quotactl(0x0, &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x2000, 0x40) 2018/04/11 06:04:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000180)=r3) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/11 06:04:14 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) unshare(0x20000400) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)) msgget$private(0x0, 0x8) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x2, &(0x7f0000197000), 0x8) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmmsg(r3, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f00000000c0)=""/255, 0xff}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/95, 0x5f}], 0x4, 0x0, 0x0, 0x6}, 0xfffffc0000000000}, {{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/107, 0x6b}], 0x3, &(0x7f00000005c0)=""/94, 0x5e, 0x7}, 0xfff}], 0x2, 0x40000000, 0x0) r4 = msgget$private(0x0, 0xa0) msgrcv(r4, &(0x7f00000006c0)={0x0, ""/49}, 0x39, 0x2, 0x1000) 2018/04/11 06:04:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, &(0x7f0000000200)=0x8) 2018/04/11 06:04:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x80000004, @loopback={0x0, 0x1}}, 0xffffffffffffff7d) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x9, 0x101, 0xfffffffffffffffe, 0x5, 0x400000000000000, 0x1f, 0x800, 0xa0fd, 0x2, 0x1f, 0x7, 0x0, 0x1ff, 0x1, 0x401]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x100, 0x5, [0x7, 0x3a73, 0x8, 0x100000000, 0xfffffffffffffff8]}, 0x12) 2018/04/11 06:04:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x8000, 0x0) fstat(r0, &(0x7f0000000240)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x3], 0x2, 0x4, 0x63b7, 0x64576bea, 0x0, 0x9, {0x2, 0x1ff, 0x1, 0x2, 0x7, 0x200, 0x6, 0x42450e7b, 0x1000, 0x6, 0x1000, 0x8, 0x9, 0x100000001, "e7e3ca04f0ba7c0122c12c98bc556aa0604914d2e5c332b7f4474c528b14a0d9"}}) keyctl$read(0x4, 0x0, &(0x7f0000000100)=""/202, 0xca) 2018/04/11 06:04:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) 2018/04/11 06:04:15 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3) mmap(&(0x7f0000c69000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000005c0)=0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000540)=0x10000000000007, 0x1fc) listen(r6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000000280)=""/155, 0x9b, 0x1a) getsockname$inet6(r5, &(0x7f0000000240), &(0x7f0000000580)=0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x3a}}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={r3, 0x7ff, 0x8000, 0x7}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) 2018/04/11 06:04:15 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/61, &(0x7f00000001c0)=0x3d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/11 06:04:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000180)=r3) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/11 06:04:15 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000500)=""/244) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000880)={r2, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xffff}}, 0xffffffffffffff00, 0xae3}, 0x90) socket$inet6(0xa, 0x80004, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x190) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000940)={0x0, 0x1, 0x9, [0x3c, 0x2b18, 0x7fff, 0x6, 0x7e4, 0x717, 0x4, 0x100, 0x3]}, &(0x7f0000000980)=0x1a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000a00)=@assoc_value={r3, 0x1}, &(0x7f00000009c0)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x5, 0x7, 0x88bb, 0x9, 0x7}, &(0x7f0000000740)=0x98) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{r4, r5/1000+10000}}) preadv(r0, &(0x7f00000031c0)=[{&(0x7f0000000a40)=""/53, 0x35}, {&(0x7f0000003140)=""/87, 0x57}, {&(0x7f0000000b00)=""/173, 0xad}, {&(0x7f0000003240)=""/208, 0xd0}, {&(0x7f0000000cc0)=""/250, 0xfa}, {&(0x7f0000002140)=""/4096, 0xaa3}, {&(0x7f0000000dc0)=""/210, 0xd2}], 0x7, 0xfffffffffffffffc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000780)) 2018/04/11 06:04:15 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00000000c0)="1d", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000180)={0x5, 0xbb, 0x1, 0x2f}) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000040)=@pppol2tpv3in6, 0x80, &(0x7f0000000840)}, 0x2) 2018/04/11 06:04:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000018c0)=[{&(0x7f0000000080)=@in={0x2}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001300)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2}], 0x60}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x4200) recvmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000180)=""/28, 0x1c}], 0x3, &(0x7f0000000200)=""/210, 0xd2, 0x10001}, 0x40002040) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'lo\x00', {0x4, 0x9, 0x0, "f50d97cc7636", 0x4}}) 2018/04/11 06:04:15 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='eql\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000380)=ANY=[@ANYRES16=r0], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000002c0)={0x3, r1}) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000000)=0x6, 0x4) fremovexattr(r2, &(0x7f0000000300)=ANY=[@ANYBLOB='sucurity./dev/vcs\x00']) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='b', 0x1, 0x23f49fa081b09df7, &(0x7f0000000100)={0xa, 0x800000, 0x0, @dev={0xfe, 0x80}, 0x721a}, 0x1c) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x7fffffff, 0x0, 0x9, 0xf, 0x0, "92b11681fa3050750fff679477085a2f23d47dbb0a52ef65eafcdd1aa8ca4fbca7970c1daa2c7798ee9d00656213d42cf20de464e740cd3b47a90c93224f4be9", "e460aa1835160e036af9cbefb5323771a80366b38f9281824f64608f46cfdd87ceabbb76d904444a559a48717451e3e94bbc35036053e7e8d5cb0d05d50dbefe", "2d6756271ee3591d8b9f0bd720c5dadbf660b9d797ca0e4013cf120c9b9af648", [0x0, 0xffffffffffffffff]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340)=0x6, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000180)=0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r3, 0x6, 0x10}, 0xc) 2018/04/11 06:04:15 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x80000, 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r0, &(0x7f00000023c0)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="e78e99d769610e503203e36e2ba0f1b29218f90b299ba231146b9622b50d31e9fbf62615031a8d7a83f1ec38481c15234db66972b49aa6a9bdcbec606fe5bfe16e0d1f394dc12ba53771299843dcde8f3f42bed4e530783f34867827f125d617f45f8fcc0e7f8c283f9219888924b651002a1c8a949577a98be68c46422ef342239f2ec01e10cc45968f05fa", 0x8c}], 0x1, &(0x7f0000000280)=[{0x38, 0x13b, 0x8, "eebdc7fabc6856af165b279bcb9be55fb87c13f8119186ddfcfca3eb761cd4e2e017ce1c"}, {0x1010, 0x11d, 0x7, "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"}, {0xb8, 0x11f, 0x6, "dc3a4faf48793647ca747ae096e21b61eb8213b135af9a1407f9235448749f02505cb03158ca2df20c97c748651bdb09669502dc5f29b1a30f4f61684577bf17d7d23103c705b54ce9b0c55ac01257e07cf4123bc136a983983e0d48e1e26a2875ed8830b05e6ae092afe8bd631dea3b847217144e7d8e07c16b36dcb9e83fa08850c15756aea972c4c597e40bf2049e68157269e52fcd20f799e46f5a41bc0a4e52c8"}, {0x1010, 0x102, 0x101, "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0x2110, 0x40810}, 0x20000010) umount2(&(0x7f0000000140)='..', 0x2) mkdir(&(0x7f0000002400)='./file0\x00', 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/04/11 06:04:15 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000030ff8)='pagemap\x00') lseek(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x8000}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffffffffffffff81}, &(0x7f0000000040)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0xfff) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r3, 0xeaa}, 0x8) 2018/04/11 06:04:15 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x10) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x5) r1 = open(&(0x7f0000a94ff4)='./file0/bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) 2018/04/11 06:04:15 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000001040)}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=@getpolicy={0x50, 0x15, 0x974bd84b4559f4d3, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}}}, 0x50}, 0x1}, 0x0) r2 = signalfd4(r0, &(0x7f0000000280)={0x7fffffff}, 0x8, 0x80000000000000) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000082) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0xd04a, 0x400, 0x9, 0x8}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x8, 0x6, 0x9, 0x4, 0x7f, 0x0, 0x3, r4}, &(0x7f0000000240)=0x20) 2018/04/11 06:04:15 executing program 6: clone(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000040), &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000000)=0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x80f, 0x9) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r1, r2, 0x2, 0xfcb, &(0x7f0000000140)="0b3548f3c79f6b4a559e0357902203cd16a8bb1f55ca53313e9d5cd6722582e00f14bd6d5697dccdc60373efc52dff9253503a48e16252385b3c2a144ae522df1ce769bb2515", 0xffffffff, 0x5d0, 0x6, 0x49ce, 0x0, 0x1, 0x7ff, "404df5da94093fc765b7f3ca2838ac4a6db3af7f3e6e8c6ea0077a26c90372f403e97dd72ad78b55c7c1827099b82bb9aaf8bcc25ae412ca2ae9773f0dc66754fc0d8d85e849b58b8e055659a810d38a0c325da0e8701ace47070f407376f542d4eb7b0fc54ca3d0d90a43b84d45f22084a2a107a2cf1eb4f503842fa8d16402e11e5bab2d11c7e2cf8a2cf630e12bf67070ed5c9fec2a2dc5c46e7d091224ab8b5fedd227bcbd6f1f44e20ccacd3ab94831f76226bfdb804877daf41299ec942c396ac182b64e15b834d01518ccf969521ad7372ccc097c97c9f50df8c93d03710e7648aa57b610090a6c14e13522878a605c07a2285fdc414f4137451fb1045741366947a3e12119da72335b1ac7c0149d58ce7f929c48f911abb2af7a2cdbb49ad1b07f23bcddab4ec50d889547c8bc81182aca452d8ec77d3c7bbfe32ef1c494ce4ff395b74dd183fdc47b20fefff4a9665b92d79f5e7a03262d8e88d5d50a9827c8f21f23d10272c144b62e3fea15c1284b4e9c510fa8f86f95b1dfca8c2188f86b12c02c658ec1b0257b3f06f15a8acbd17c5d0c2bd7765d460eba5d896d7a25781b1f7ca3a30224f20ea6e8278000c6cf36347f2c5e7455fcd03fd0142a5fe6dcab40e66ef9f905898ff751ff60dd6dc31c6b4d2be7a081c906ec7abf0b9d7523821ae993622ed30c8d8b38830ea6576a0f49c30166a80dc3a50338f09e321b7b5c6d7c911bdeab18a96ba291146cfea3c0de80afe81c4e61f9891a591365d7a1afe2e5d5a4353bbffd959c0bf89c038dd59585a09f86cc222070aebe06e5a4f5517f86988fcba19830d120fe5830b62af4ef8715d443b24982c1e43e4ce983fa65d29f05156ece4f653ad34289ba1866377f8dc4d97c998a48292343d493985223d9f118d02a68084edc987584dd4b5350258b574f0600beece39302fee70fb41b32e89a302dd00656e1446abccb1b0ee836eec3aab342986804e8bd13fb108b1bda055937a12ca341c26055b7cb6789accaf4db727d28ad5af3f9331ebb899ad4e34d1db51397b1ab32e3ea2ff9f91510ad47af57d0abdc1fb236c3e2fc787e26ccb9e24548b4d891e0bd80229595413b38edc509f5d3bdb295ffcecb7f2d805a0ef438e3b832662ef2f36c73eb9c036db85e7c9f994233883a980e196fe5aee58ca68faa0b9bad5843f8381e62ec471eb15bc8e7d102e6b8e1d6773f8e9afdcdd611a0f046770e634981f9dca5b8028d021a9816c0207dc9911688dd5a6b9889f45d39129e8a221f8ff1dfc4ecbe62985068b9950ca628eb7cce5d0a532d3fe907725dda4dca7cdeeae288ac6543a28cbb90639e575a5e8e2cb64f02e3930d2d0c08f0366bf7f9c7a8effd7e3b475f276ceaad51a637de820c4f81ddb0377a4ad930829d23a3a4ed60e553bdea8d06f7e00f2493125aa56c08bb5064557115348d50ebb17cc3ba8207d9b7c4a8cbafb2a6f917569b44841762f5e7e00871418221a7e7be0f7f63b4039560ac39424aeca839dcd965823953a8b2fe09e90f1f1e564bc1ab73a5d0bfc1bda6b470d9f4f8a88d0c37b8cf40b19033966b3ade49b49a4276a792eaac515a73ebe33e325adc4d85f9bd3ea870987da3955eb34667e572d7bece52801e13669d0f25e0e8402d0f94fcbfdfc1ab92ce4df8c569e20fe11fe8f88437a5d6fa0c7a268dc07d212f701d46a08d964d3dc2292f712f5fa8742bc0a5d16da6c099626e3f0a1a4acb8dbbd0e16dcff63f22eaebc391168d6a381985bad8baae85ba1a81d45f2903879fd63080899ee18f888163e33bcc9ea838df7b3f526418b187b172771b7f635a4c2350fb9ef3142cbe6bc4ecb2d434e78ab70031b9833e864778b7acb347911e0b76fd1965e7bdd957ae36b31c36d3172e3ac5eef070172d6b3693e1f703fe1fcc6605a392564fc482f684a0a22def00c1b18ad255ec9160206f11552b007c1981a2604c6c7a509c4251293e6a11bf8c69d08669b2f0a5d6638be91780fbb7b32044ef775811860858ab74b77e0a8fcdccd49e3f085a8d19ee8b066c5ab1b000c03de7cfc9871d5db7d184bab527be4bf740110d8d189cf997bebc05d42932ecaa8fc4d765f2ea7051b0ea4c9a75b3d3bfeaf4e37ff7f115ce14cab0b04f7926bba1d21ac77ee29a0189778b288c68ec8f11330bcd531abf7a6b090f487f6e2a63c8421a97adc2a7dd3d01755baf8d91665414866796eddbd5ad694328fa345c54746451d7f061c19297f9955ceac1dcf73cf99a3d088caa3a3c02f49da93ccbf73d5e59014a1683362787f737691933ac1d51b71f5610d2cc5cad49486edca1a7bbc9e16e9971a9c21556f15e9d41fe3b29891f5bebdd049fd7b1d677ac5bab34a2ac5fce3529f97f158af3008f1ad50a6c069aeafde145ca1652292858fe877559e1d6f8d79b3ea9222172a738fa649b03b38e62b4346fb82abc67f8e7829a987d3ace4b358834763a531ab91b91175f824e9229e510fed6efbf0f2d82b6e0e354e7b3c240a384e31c0c8f19925f5b45a39957516c54dda77cb0054ca5ae975dac57d49963a15782a49a7a3fa828e355246e14873e6d5b094c7d0b90a57b1b4c373581565dd510c6c071fa59b6656c75d92e3d0b86761cdb146c58be5f7160b228bd82381e98152b9e203dc13c5275aa737db1bd1afc9d35a99ea2779ac36556fd18f0ab3482cf3e9049601e7d556759a7ec8265ac20b9217ac20a39f0bb4d743842ef0718c534b3d68bcd0c4bc389e5fa919cd0e563942f12f681f7ffaee73b100f98f03ac2643b4eb6f5561759c038002c36c28937bbadbb774d7323517c06fb502009b25076c0e1692678b773eb6b1fe6ecbef10cebc06051d41670cfb15c4efaa6a3afee69a94ba63e19bc5082b58193ef0e4f5a910fea896741c9931f982c7363df6fca0cae2b36652c0af0a6d86eb9e4ec355d38163eaa6fa47195d3721afbd40772aebe0cf498188143793a05401ab5794773a42491712149d3dc200e48f4f6bbee2077a653a094e5274c0072e5348bd653de138034ae69bd3066b53eed8d145e80c2d9db361efa52052c2ab96a8380869810577ca7d3725a52d9aadbbdf8c373c76eb2501a0f1ef4faccb28a6ed37ff894c3ff71b5cb29774916bbc6445393e7e76999bbb60a2deb10325b058dc72fef010d8ec1e997ff6433b8017b02e29acf3432fad104add6eab5218ca5901aab0ce6b7f04e72b7e1d3d463a88d187fb522e7ea8b014a5452633145d91e62e8e4a485f5b87ffc74ce971843c5dc96588bc6a98e03b3315d309f3b2e2e234cbbd51713de82376a922e4caea58923123d041a746ad4736a59638a3589f455c1ac25ba187085adcb04c59b37245c8eecf4dcf61ccc57c131218ab4a82f21c4a8a0466210cbc7f35659ec3993bfaaaccab9cdef77ab60b71bafed11e513bcdaac021453cbdbcc265842af9fcd207861efecdadd5ca8d718eea12d28c0bf4f830afa044ae9e449c6bd73ce7e665b7eda47f00c9e91a9ef9d91f38c65c9bfc12e43f511ade3859e425a5982c8ae7589591d7d726472d04b1f0b49b57cb99a11a868844747f0ed5374930fe6c6a60296c5e88022c4d11b6ac6d940c42c975d48a21fb44f9b857c1a9df7cc4b51121881e92dfbd91e67e9310735f1cbe5f1d87cc608cc1b15fe653cbf2b7fd054f1b83529736dc488688a9f63a0900be6c09910a80afffbf626602a35c53e6fd359e7e5424f6750d4a9811ad1540a1d81ebbad9de22db022c50aedc414a98625447c8c74e380c80b52d1c7af32abc85f72a39981865aea5034cb0c19f618a545fa7b886d6d5810986018ae8c0be71c4f2180726b97ba466225001cd688a0feb0105e1cd987800b6f26a608a9d665158f6cb66ce630fd3c75f7ca42a244bfab0bccc7ffdaebc58549170bd60d46154ab87f5d82ff3dd9e040b74c94cf2f37da407566476cfa12cf70fb5a23e6e84b203e192598d05986878b687d18c1f9203b70d4352238cf6b29c37041e38d1a825b75c846e1d0eb15deada2bf5ab1a9f3555ff9ef2547ea8a29c4f47f937416c016985767d5ec6441f79aa3f58d8111b8164df4968272827bf21e3e0b262748918a2a1193305482b340cd5ca6200164622a236c5b1967036aea2acbb53610e9e7b379e8275ec14090e249494af53e4855909349cb35daa556ac91a6d21242cf8c51589e99b0e4783fa3b21f78738b4c4840cfb17759612ad589a82eea7c3fe8a15c4943027a67539be63c6be3254e1f6538becb57513981ddcc23f0add5c45d3390c95d08959aab1d0ab1f6d3ce3b91711f478a86d3a1fe0b77b61b34be23b9421a664c6a5e780caa576e0f3ff69fbe25230693d1034d5f5a406095f776e1e121e6981cc04816782076080bca361922a2aee65d10dc73b8c24c15cab7615b66355b10f99b09bbd02f0ea8c3d9b6eca5052c710880d43464666e34bc6a91fb251dfaefb3d920b46dd775aa65ffb505a41d569b4b99a1d3343055273bffb6936081108930f41779e3d52c3a111f7138d8d6fcf2857b79f5f81ce968c1e3313f375913fc9ceac5c67aa5161f07b9856ea6b68986e71cfde5dafd3cfe5a211588cbee206f8b6f153b9eeaf85ea31cbe90e96ec690c5df875de82b97490e238257e9d7c4ab6254d8e7947c3df0eefcc7cbecf2798b34d57602f2bba57acaa55fca22adb040d80ce27b6c346d9cc6380b46c4a7f22ab46943e60808098e1417d9dd04d3b49fbd00b7443a8bc0383ad899bba18c3db3600cab33dbfd699d03d1c78c3e7d6b2e33e0101a4d9912f3626f8690833085d08740f7f3ce9faff9f2f7b0af27d53345a691512dbafbe1c6b1c52c8b1b508edf24d601f02f979af5fc597ccf880f831ed22d7a9ce912ddf7e696a15096b5e11a68563c02041d9a20b9b48387f8ff7f446a6b57ee47ffb79d5e4f6442f75da718932f6d58326cb3442a2dd0de0020d09b2a277170a91bba99947a3289faf6118cba94c618a67915c403e93d98889ce8bec82490c7feda64d0840361dabd8a6b1e76982f8e3e410dd4d2f14f87583e5b1824f5b9ee32a67dc4f34e209c12637d71b8217e1d40e5ec9c873267f3e820f1453d2ec0a771ee3475714965f9423d927fe70e4a3911f6afb0e600ace6ef32558acbf5a74640e6af6060c20d68fd4dc4e5a517920e15b55f3e2820833fd2ad96c24ae5c8f4ae260daf29f9877ed45adbd716b9deb0780b6c77ce28b71dbd01f8abaf6cfc8a10a59f96b03272af6226e5e03fae91335f252898bf47e21795e1d6eaa562121c2102c66dfa7091389d256077c53e9fcc44a62463f7e03a9960e24d5ae1b3e3cb2fb8172943df2374eb66bc1c34dbfaa5a0fe42f6895b1d931b1b7f4270d21eb9edc2b336d37512066f759f6e2a421a98e4d83326b3c542a933d17707f94c6e9a235460059e686fe63de1c5422512eb94eb7fa4c7f618d6fc8a42d2f8d0cd6d0d0849349fa935d34152bec1b714b48cb8c3092742a8f3a15fc106e8f4c4cff5eea54ff79ebdadcc89e968cd9a6031f8aa01f6617a05b09c2006ad9e9cf29782fe4273521566336757e7d4c85b3b8ecbc10cb7b411c703c69c5288ea88e7cdfe094c4843975057d458a9eab558a85aa0c8778a32a37887bea12ccd4529d05fb8dedc72188af835e875481bb25e2bad65d0bbc10cc965bb2fc90dd06b1709265c5ab8267ce639247b55f9efc16230f3b40362caae1372c09eab746e759e39bf68d3b87ef6298d3abba458fc25e7a8bcd412d787f37ceb670d1af5dec9f"}) 2018/04/11 06:04:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) unshare(0x40600) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/120, 0x78, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "c0095632b43a", 0xffffffffffffffb4}, 0x80) 2018/04/11 06:04:15 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000082d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f000082d000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/106) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000100), &(0x7f0000000080)=0x365) 2018/04/11 06:04:15 executing program 2: unshare(0x80003fe) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r2, 0x1}, 0x164) ioctl(r0, 0x440000000000127f, &(0x7f0000003fff)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r1, 0x5, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x80000001, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe8, r3, 0x400, 0x70bd28, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0xa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0xa, 0x11, "3ebac3925fcef44e5b8632027b4cee366731de10412e700a559ea8794ced09c69d44db501b11b789e022708f4939d9ab3038240471bf20e65a60e2ff0830661b", "af735065ebd6c78e9e0a2fd058c6534788c799a21c45e7b436866b180d465f44", [0xe4, 0x2]}) 2018/04/11 06:04:15 executing program 3: r0 = inotify_init() mkdir(&(0x7f0000000080)='./control\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x2000) mknodat(r1, &(0x7f00000000c0)='./control\x00', 0x8009, 0xfffffffd) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init1(0x80006) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="9300000023a7d306b856f1b5fb9d290375e88e5b4e41ddf1419a787d1210c93bc22e3d24e3dcd63eca4f82fe6893bd3f7e7009cebfcff2dd08c0f980b2f4f757b066cf046894b50cc97391ae31be9a1731b820d7d74074525c6f94fcee008fa13921abb769f7646cc06cace7ace8578fc2980319d679f695fd8be972ff1f1dc18d7073c79c2a36d62184ebd05edd3c8182f0a3be5dc997"], &(0x7f00000001c0)=0x9b) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0xff, 0x656, 0x5, 0x5, 0x44}, 0x98) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0x22000002) 2018/04/11 06:04:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = semget$private(0x0, 0x3, 0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000000080)=""/179) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000040)=0x8) 2018/04/11 06:04:15 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "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"}, 0x1004) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002840)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002880)={@local={0xfe, 0x80, [], 0xaa}, 0x3d, r2}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioprio_set$pid(0x0, r4, 0x4bc4) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000180)) 2018/04/11 06:04:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r1, 0x0, 0xa7b3, 0x1) fallocate(r1, 0x0, 0x0, 0xb0a3) lseek(r1, 0x0, 0x3) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg(r2, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000004c0)}}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000180)=r3) getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) 2018/04/11 06:04:15 executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0xc082, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/11 06:04:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x100}, {r0, 0x10}, {r0}, {r0, 0x8}, {r0, 0x508}, {r0, 0x1000}], 0x7, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0xffff}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x40, {{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3e99}}}, 0x88) 2018/04/11 06:04:16 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\t\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="2b00000000000000000000000000000000000000f4ca1a36402d2e4538e15058f6d24b8351c70d80f1d20a8f4a2b72c8f501e1cc2e8e7a36a9d0d840b69745fb28e6632500cc8b6f8961aaaaaaaaaa00000000000000000000000000fe8000000000000000000000000000aafe80000000000000000000000000000000000000000000000000000000000000000000004ce8ffffffffffff00000000000000000000000000000000008000b300000000000000000000000000000000"]}) 2018/04/11 06:04:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x9, 0x5}, 'port1\x00', 0x2, 0x1823, 0x7490, 0x6, 0x3, 0x5, 0x3, 0x0, 0x4, 0x8}) sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) 2018/04/11 06:04:16 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0x7, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) unshare(0x40600) r1 = syz_open_dev$loop(&(0x7f0000c17ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff, 0x9, 0x0, 0x16, 0x9, 0x1, "6946f43a3e0f59339f899a14bfe50bfcb91ef869f978ac28e730af8ce8f83a1807c93c2f338ad785e70d68e7a70200e32ae1cdd50831ce6f340d3c58430b8587", "67201c519e3c7730da365078a97ad0219404c80848943f3263d0a85669bdc0d94e6a742106a8929f3e324622f8040d1e9c1795c2ddd0961504087df7045c543c", "438e612b195b26850961f743c64855a81ba380fcd7623673c5a3954de2dcb95f", [0x4, 0x1a1c]}) 2018/04/11 06:04:16 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2bff0)={0x0, 0x9, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5f}]}, &(0x7f0000f91ffc)=0x2a5) socketpair(0x9, 0x80000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x2, 0x6}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000affffffffffe8000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/04/11 06:04:16 executing program 1: r0 = socket$inet(0x2, 0x800, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000bcf000), 0x4) accept(r0, &(0x7f0000000280)=@hci, &(0x7f0000000240)=0x80) socket$inet6(0xa, 0x2000000000000025, 0x800000000000004) recvfrom$inet(r1, &(0x7f00000001c0)=""/75, 0x4b, 0x60, &(0x7f0000000300)={0x2, 0x4e20, @rand_addr=0x8}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) r2 = socket$inet(0x2, 0x3, 0x2) ftruncate(r1, 0x9) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000040)=0x1ff, 0x4) 2018/04/11 06:04:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000000140)=""/134, 0x86}], 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x3f, r0, 0x16) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)) 2018/04/11 06:04:16 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$notify(r0, 0x402, 0x80000008) r1 = dup(0xffffffffffffff9c) write$tun(r1, &(0x7f0000000040)={@pi={0x0, 0xe87f}, @hdr={0x1, 0x1, 0x5, 0x1000, 0xb3e1, 0x400000}, @mpls={[{0x9, 0x2, 0x7ff, 0x9}, {0xd744, 0x200, 0x8001, 0x390}, {0x3, 0x10001, 0xfffffffffffffc01, 0x75}, {0x7fffffff, 0x1, 0x1, 0x8000}, {0x1000, 0x7, 0x10000, 0xffff}], @llc={@llc={0x0, 0xfc, 'h', "0b2db00eebf85dfa0e9d4bd5c9427a61ad6b7db34ce0c9d42cf588cb53b09fea571903911ffbf6c6a14a5a216386253d6222bdf7d9df19d058fedd205caa269bf4"}}}}, 0x66) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000958ff1)='/dev/vhost-net\x00', 0x2, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/04/11 06:04:16 executing program 2: socket$inet6(0xa, 0x80003, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_mount_image$xfs(&(0x7f0000000480)='xfs\x00', &(0x7f00000004c0)='./file0\x00', 0x7, 0x4, &(0x7f0000000840)=[{&(0x7f0000000500)="3e22e555fd0768c7744db4d3332638b9453e556e274f86a2bbf4e1e03f36d21efbedeeac03dea0ce2982b5a3ff8f437024b12673b78935edbf92270b6370607bae231d81a177984a97ec5ec7ec62d31215b88b440b1431f4048f9ed4fc6289d4cabcb4e4ac0c5f733984625f5375d10acc6a52e1b004ca3b53838b36c79aac64c7cf51dc48bb9eef5fcbd7d153b24e43029b0562d0147f1852c7ddddfc8253b61c04d26cb2b46818910b5fd47d0b29f79e12fd069eb4331fb831795f554af1cee8833af606a8cff874fa", 0xca, 0xffb}, {&(0x7f0000000600)="df7e3604480c900377cdf467479bc726652fdc6eb447bb3f1f5912a527b0e0be2e58a71cdefe5b73a249ba7a18bd7efed2654a0b0a043f67e9c5c2fdd6a5c513fb49f8afc4ec5917bfe6c99bdf3299a32cffb6dfb84d1694790f639f06678e65790d25a1665798cd816a724eed959b6c5108bd6f7d32f946f75ddc1443d6be8691e433561351df4fb34fd637467d3766610a60979f0876e5947dc561cdd57bd8762339133c5a8af0058626de31e38266a8bb47a83b0947abfa9599d92e6ae1f49494a532279ff2fa50b80ebdb1a9beefe18bf824", 0xd4, 0x8}, {&(0x7f0000000700)="90ccb68baf0c80ff761c789edfdaf3b9", 0x10, 0x101}, {&(0x7f0000000740)="dd6ef6b217ff6eaeb1d123d163cf282d6ddaad08b52863d593bbc66b8c4edda61b7adf9928a2bb01ad17d8d6e5010010601593b8b87b6005b3728726b8102449f262ca8e71acd98e208208b6c8adcf2b2c9d5393ccd90a050aa9b10c2c312c098f58f3966a0debe8a85c98e04aeb0d645b50e64c694bcdef8a22658c26cfec8a54593cab74fd96839642799df63ec776e8909db1942f982513a75265bb1484994dfbca6005b283da87907c84d3a58db091035293e95725ca4fe35cbbc328db54c3073dbe102df095c99603e309f51e32f03468ce30520e6bf6148752", 0xdc, 0xfffffffffffffe00}], 0x2f647ae6b7aebf6a, &(0x7f00000008c0)={'nouuid,', {[{@nogrpid='nogrpid', 0x2c}]}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000940), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000430000000c000200aaaaaaaaaabb0000"], 0x2c}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000900)=ANY=[@ANYBLOB="e0000002ffffffff0000000005000000e0000002ffffffffe00000020000001623d7be61"], 0x24) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000a00)=ANY=[], 0x0) gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r2, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000280)=""/2, &(0x7f00000002c0)=0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)) 2018/04/11 06:04:16 executing program 3: r0 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x9, 0x8) 2018/04/11 06:04:16 executing program 4: r0 = socket$kcm(0x29, 0x40000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80800) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000240)={0x8, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x20, 0x0, 0x2982c7f7, 0x4, 0x6, &(0x7f0000000200)='ip6_vti0\x00', 0x2, 0x6, 0x1000}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r2}) sendmsg$kcm(r0, &(0x7f0000001140)={&(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)='!', 0x1}], 0x1, &(0x7f0000000100)}, 0x4c0c1) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) 2018/04/11 06:04:16 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}]) 2018/04/11 06:04:16 executing program 0: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000080)='./file1\x00') 2018/04/11 06:04:16 executing program 7: 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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4e, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x334) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/11 06:04:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x206) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0xfffffffffffffd39}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) socket$packet(0x11, 0x2, 0x300) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000002740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002700)={&(0x7f0000000380)={0x2358, 0x35, 0x100, 0x70bd2d, 0x25dfdbfd, {0x19}, [@typed={0x8, 0x2b, @uid=r2}, @nested={0x211c, 0x26, [@generic="7ed0b5099131cad83901ecdae904418fc2b9b20f839b4fc978e48b14fbaa6de0ab3592", @generic="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@typed={0x8, 0x91, @u32=0x97}, @typed={0x8, 0x3e, @pid=r3}, @typed={0x8, 0x2f, @uid=r4}, @generic="c9fa4fca5c3135ce89fbc85cc3929205acdb330292d38ac37ec19f246403b68a411a5c756a1dbb0fe586586b2c1cba1d60521ab59d40ae0d77f983007e90976435c9e42105526f90efeb365dc6fdc6410b29da3d7dc6770b040c29b5e260ad3b246849f381a7afdb6721f48d60a9acb21b52f789372e9485c591e730096a87c091485ddd8d6d5302c890f2f2cc366890de1e8230f4bee576d8747816268c7075e58de322e718abfb891cb83fa15782bf0c04c8517310e90c7b2930f5a879421fc5f1ec5424e6cdc0d1febd45b8b69de5a5272ad9c49f566cfd280c"]}, @generic="70ac67e5722b94caff1888ed162ddf7b65ac111b3281f535c0e469a2d7516e688e43b2e5c55b615906170d90f4bf28d55c22a253302510995167748bd9", @typed={0x8, 0x2e, @uid=r5}, @generic="311f7e521b6ab583152e62f8ab16650ff238e483682bb1c95c4c6df45481ff0b9514996e8baa70a2656baf3b735ce9eb2829e815ac8e8d4be3fd4e3dc784f5c2e6e2dbdcf9df4f78a239abfaa23114495797620dbd526db2c875325bac057757a4985d89a3776fb4ed681b8c2594e6d62db732084164082f78083b2440a17e23ea263aa63ad51a7df06ef6899def00b2e68c16ed5a0dc6a98164862f60cfb0e470a829532828169eb268cbc8927168703b3ae7a7c00740325690fbc08882b6f9acb39d", @generic="703ff4fa1e97e815caacae7551f614e5d440f79c55acce6aa388cd49aff8e6b34876a1dcd50771b198231a15b090ef563443ccde80be924248d6e5b331719f6b902565b2c18cbb882e1e2e750e492dc56303c9486c56f619378aef3b13ae7eb7f50dfb921bf7f01cdec29d271a464abead0276f02f2dfd13814defdfb32a300904f8699f0d34c41ff022dea1003b2e1495edb8514622f4263292d9eefc97d7a274720437052246e3633d556ad968b37db5", @generic="7320994f4ac836dbf356718b5789d728e4a345342fdecd97d956f9325f51ac84f4bc1a841f0a1c6d4da736b8ea5316d4664fbf52c27d1ad8390771aa580b5d97dfa43c0b888ffcacafcc35a32a274a028b85dd40c157502f72a96a3203e350dd0799c1180a"]}, 0x2358}, 0x1}, 0x0) 2018/04/11 06:04:16 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) dup2(r0, r0) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x2cb, 0x0) 2018/04/11 06:04:17 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x8000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r1 = socket(0x400020000000010, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002100)=[{{&(0x7f0000001900)=@l2, 0xe, &(0x7f0000001f80), 0x0, &(0x7f0000002040)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f0000002200)) write(r1, &(0x7f0000000040)="1f00000056000d6dfcffff05bc02e6f60700660004177faa773f0000000039", 0x1f) 2018/04/11 06:04:17 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x101) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x680081, 0x90) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/139, 0x8b) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc), 0x2) 2018/04/11 06:04:17 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x400000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000a00)={@multicast1, @remote, 0x0}, &(0x7f0000000a40)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001180)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001440)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001240)={0x184, r2, 0x0, 0x70bd2a, 0x7, {}, [{{0x8, 0x1, r3}, {0x168, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7ff, 0x5, 0x1000, 0x100}, {0x2, 0xb27b, 0x5, 0x9}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1aa}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}]}, 0x184}, 0x1}, 0x20000010) userfaultfd(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r6 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r8 = creat(&(0x7f0000000100)='./file0\x00', 0x48) write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getpid() openat(r6, &(0x7f0000000040)='./control\x00', 0x0, 0x0) getdents(r6, &(0x7f0000000000), 0x1f0) dup2(r6, r7) unlink(&(0x7f00000000c0)='./control/file0\x00') 2018/04/11 06:04:17 executing program 1: r0 = socket$inet(0x11, 0xa, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0xaa55, 0x0, 0x3, 0x7f}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000001c0)={r2, 0x8}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x20440, 0x80) 2018/04/11 06:04:17 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x101000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x48}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000004d40)=[{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x60}], 0x1, 0x0) 2018/04/11 06:04:17 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioperm(0x0, 0x4, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0x3, 0x3, 0xfffffffffffffff7, 0x3, 0x3f}, 0x401}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000200)={0x3, 0x400}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000100)={0x3, 0x9d, &(0x7f0000000040)="09f6eda314b06080ee149a0cbc30d2025ac3023ee62d4939c9aedcd13f5ad2d982ac76196b7dfb9aaf697b676adc87ab2088a531de3d7aea6408d6433468fce6d0a5f42aa68def2896a801b306c7025e40f8b6f29b549cc74eb2a438d9dc03f57b1f660eec0dd25291dd578a66e953c753881417cd49ba84d45bb2a7900f53b158e0c628dce25f1d376da4244e0c853e6d2007fad24eea6d06662cc7a5"}) connect$netlink(r1, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbff, 0x2000}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x1b0, &(0x7f00000004c0)=[@in={0x2, 0x4e21}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x100, 0x7f}, 0x90) 2018/04/11 06:04:17 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x8) sendmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000080)=@rc={0x1f, {0x6, 0x700000, 0x9, 0x2, 0xfff, 0x7}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="536ad65a8f080d62925375f534c84d450b05e49f5772d4f6e0e962c52ccc50a28ff61bbe86e7b89ee1b7487db1a6752b1dd9596aa8df8c6e2e3a5449815762319b39b26139bfe5784884080c95e3311007b59ef0386d03a419acf881de4ad7", 0x5f}, {&(0x7f0000000180)="0809ce35c7a5958f00ef958fa179f295fd5b3f9fb41aaa9ee014ca3dde3d893d31f5cc4bea92cc112d4fea72099db977491960446a6eb8598d41fa9f9a3b7862590c9949ff18282b22b267babed9b470d6665ff3b72fb2ea998c22b9f447694ee7424226d89b4c354e392dd7f67eeba722d23d173c4d1c8171546347c3b6de35c7fd18310abf1312", 0x88}, {&(0x7f0000000240)="a355769e47db5d771f413792ee7fa68843237ac93436bed5447aafadd35d6c53a781f9aab073c6ca5129f02fb8cd185d2e669207efbb6633ecfee76c0098ecf572c8b0974fe20764e444a4d58b1679b4e94392f9482d0bfb80cc5bb88dfbb0b4615435ad139a4439d54b42d56737e94b71bc3f3234474d98c1d0b46fb8df46992403b7d288bdf2d18ea4385e0b98b447e2b70880cef70c8326b140f4c7952564fa38dc11ec24e9a3c217cb5b1150096d682cbac29c721f948ee0b13d06cf9be80405f95cd6698e8b4ea71c9fe4b2eda82b82eb", 0xd3}, {&(0x7f0000000340)="bd876e6d256a1a074e18622433be9f02744559d9aa90f6e62a0290a565aec8084ff5db3d302121698c4d7e82e2d4cd9fbde57d2cbc55d6f8db5195803b06d1fd1ca2d83ae223c18655476826b4b177a2ff9da5ff4edd37bfa46856c54d0ddd5aa16b09e3509cc90d45ad50baeb43506b827698e09e033c7a2dc212d100d5f67cd4861c581dc7247cb71caeb4cb1f4c5cd3548a167f06c2ebe297f051ed3795017d709ec8dd59a567bbacdf7f3a09853e392cecef34a5aa4fa1420bc6", 0xbc}, {&(0x7f0000000400)="59617ed9b157755cd740c3e131f8892c339da851762c053eaf2202ea6fe5529b0dac25d64adc81fc43a3965916034c5ecac952100fccfbe45557b3c71dc64fdc61e5de735cc1164cb22fe5a28337ccfbde33b919", 0x54}, {&(0x7f0000000480)="224014b9e763e3a0037048dc3369", 0xe}, {&(0x7f00000004c0)="c43d5c08147aed02af0368405268561fa89eda7af6cd471e1d1d4c30f8ca7ec72bd57e011b8eb8503e15bb41d48201ccf212d5ac1fe26a211bfc1ac68a41dfcbd8e92a6c0ddd952ebbccf9857c73a821209eb84a7f9911987ea12186327f8ec9eb5d164f51016667479e1cd2da4ba65e8fafb5a4223f60d22f9453831ba99805c62cd92058363f714a98e708c748c1c7b90d11727f19da451241f940a46c18ebd7a0a543", 0xa4}, {&(0x7f0000000580)="b4d37688a33b69e3bdf6fc4be8eeba77ca748b827560a8a3d14287bdccaad3b74bc31bffaea7f05eac961e57647a8de1cad2427e921217ebd2e0806b9c359d4deb217d21641fd8b00101f975584be32d843a404ccad63f3d3f784f1607aade4c5d1b7c145c6cc6d62c28701f4fac1182e31abc719fda5fe7f637d0e5a5a916ded24c177af4b6be841825e3cbba30efc3b93a3cdcd178c9", 0x97}], 0x8, &(0x7f0000001040)=[{0x1010, 0x111, 0x3, "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"}, {0xf8, 0x118, 0x7, "654684cdb29d58a61078d41bdf75ce9fb1cc25a2c797a88a5440559d30865eaea433a206beeb75e36a10f81d5294ad93a84850ef442a80348d163e9859f5ca978068a6e146901b978ee70ddf2ef48a050ab187edc3583b42781c132211d71cad8f3630b0570c6225f53a9dfc817cd5d5ef92f2393ddad9fdb63adf025bde6676a01e163efa969315c48bdca0a7659e57510b16b19a4eabd2626a76801bba8a3cbf89a47bf7aaae82d159172309509e20a1a6f1581e6cfd994c08bc53813c5a435fb3296bb4434b1a8b327ea01911fc8b8af0a31a5aba66a234bda89cbd9bbe96b325047297d025"}, {0x18, 0x0, 0x5, "a0"}], 0x1120, 0x800}, 0x40}, {{&(0x7f00000006c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x2, {0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xdb8f}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000740)="067e424073526773962e648f31be0b8dba61605a57e0e6f9c96eb5eb951c39e6a926d6a5c79118e8d3bd3984", 0x2c}], 0x1, 0x0, 0x0, 0x8000}, 0x4}], 0x2, 0x8000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x77d580, 0x0) unlinkat(r1, &(0x7f0000000880)='./file0\x00', 0x200) connect$inet6(r0, &(0x7f0000001000)={0xa}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000290000003700f3660000000000000000000006c67662d79c2dc9981004a753865bbc9768691e4bdfcdd10aea71a68be4aff1416c38d7b38a634eb96bf20ae01b70cc0d2e7e8c0ae9df9ab52ea4"], 0x18}, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000008c0)={0x1ff18652, 0xcb0a, 0x5}) 2018/04/11 06:04:17 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x1c1a01) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f0000000080)=0xb39) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000001180)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/233, 0xe9}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) sendmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)}, 0x0) 2018/04/11 06:04:17 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x10, "0b7bec5abfb434f2f4701cb18f6aeb83"}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x5}}) ioctl$TIOCSTI(r0, 0x5412, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 06:04:17 executing program 6: r0 = inotify_init() pipe(&(0x7f0000000000)) preadv(r0, &(0x7f0000002bc0)=[{&(0x7f0000002880)=""/6, 0x6}, {&(0x7f00000028c0)=""/27, 0x1b}, {&(0x7f0000002900)=""/22, 0x16}, {&(0x7f0000002940)=""/196, 0xc4}, {&(0x7f0000002a40)=""/92, 0x5c}, {&(0x7f0000002ac0)=""/225, 0xe1}], 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d8b000)='comm\x00') sendfile(r1, r1, 0x0, 0x2) 2018/04/11 06:04:17 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xffffffff, @empty, 0x8}], 0x78) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) 2018/04/11 06:04:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xc7f5}, 0x62) 2018/04/11 06:04:17 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000000)="010000000000", 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x3}, 0xfe4f) semget(0x2, 0x6, 0x40) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/68) 2018/04/11 06:04:17 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001500070400040000000000000a400000bb5dadf4bef65b70200468be587d37af3e75e2c1db4599eeec4c4832811fb693d859098d7f8a61a21cdbf0b1caf5fd11e0807abd7f40f93e8912d8b3cda604331861b17c2ee38a73a6a90f4544694b257ee27d546a401aed54c522b522f2e95639c9de8544876a80d1619027e4bad9e81b3e01557a072569119750a621e10ae761f48871400b70e42560df6df01cb9966763da691c7782088b206c342424c125960b87589dfafecf2a53a54a20a9e9f740db955b2acb175dd6b7c1e4a1e6cb366354d27a74bd20c1a6659e1752ad6e166fe9ce6b75f6b87400d1efe0155aabe798bd5384ec19913a85257c88c7aaca14296c01563a314257e1cfdfdfd75d7946038128a8cbe85e4ce315a80e02c18fc4fdb311b9d88bf83d703002d6430cd65487fee6cd28ea99fc15672549dededae58e6b", @ANYRES32=r3, @ANYBLOB="1400020000000000000000000000ffffac1414aa"], 0x2c}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/11 06:04:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x840) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000000000), 0x1}, 0x20) 2018/04/11 06:04:17 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x80000) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000012ffc)=0x1c2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 89.842295] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 89.905882] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/11 06:04:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) socket$inet6_sctp(0xa, 0x200000000005, 0x84) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140)=0x5, 0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004200001c0000000000119078ac14ffbbe000008600004e2100089078"], 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480), 0x0, 0x0, 0x335}, 0x0) 2018/04/11 06:04:18 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000380)="ae4393856694df338330e18136783e7998d894ef88d142ad1799a177a4c488b48d039f4a71582e56bdabdfe81479c97a4f7c4eec54d4979874642fa6eaae02d2eae8a7cd4715d4ea2acc1d54e8b0d3fc6f62cfd63e4f374e79e2718eb7736f05a9368ee954333954767733a702bf4692350b78b2cfcbf571a45b7c252b31af2973e06d72d8166038c3c906152320f7ab310649960ee7594a2f93d68b1a812b54a10a92001cea86acc47a08d0121ceef8f245a435af8b59e0a6f961f38a6807742a75cd2ae72e8facc3043dc7826c0508292edb0ad4df36e74c0d4029699a0bc95d7e9a914fc5f6fcd55ec9", 0xeb) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="27c008001d2066b7914eabbc81ba030000000100000032f50d616e2a393b4497ab570e64eeb50c83d90b12e2de46ca5ce2bf7d547a1404", @ANYRES16=r1, @ANYBLOB="002426bd7000fedbdf2507000000080006004d040000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000200)={0x200, 0x3, 0x80, 0x2, 0x0, 0x7, 0x3, 0x5, 0x1, 0xff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f0000000040)) 2018/04/11 06:04:18 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000fb5000)=0x800ae95, 0x5) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x3, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0xfff, 0x7ff, 0x899, 0x80, &(0x7f0000000040)='gretap0\x00', 0x2, 0xe2b, 0x5d}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001e80)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000001f40)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0xd000000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)={0x34, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8800}, 0x40) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() sendmsg$netlink(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000100)={0x168, 0x1c, 0x2, 0x70bd29, 0x25dfdbfc, "", [@generic="f493e35f7637099a135276ae399f34abdd8b857e77527e9ec4b3cef2448c65d702dadb1940d5e115290fbbe4b1c6eeaa55f4387b4f26054bce153f8ef7de3882da6a2453c34fd131bf51a7f86cfcdab52917198ae162b5f9ddf1b0f51f6d67d958ddb913c1cb0abfd752e9bc1fee035a1aef11621cb785fb59c021c8836f1a4ded46a5f8ec0e6501b1b6c724f7377f21fa19a0aeed34a8", @typed={0x8, 0x41, @fd=r0}, @typed={0xb8, 0x34, @binary="eb1ccf31e29c0335ce1e3806951ed6de7998110959e1184c0b6d943f71928f136dc3cd8dc9b2c788e0befe556d7d4c6bd4c9821db7da471a30f5ad83e4e29f8a7a54b702ffbac479a2ba0ac6aa05d405f89d6476fbd38dca7463e20153e4c7b70ebe087caf6ccc7bb5395f151a77dfbfd1f0dacdbe956cdf6bdaf0decf24b218a56bd2c81f937181a3b04a32a191c470d23223ce79b55e125bae5de9c9140fb94a8383a384541c939ee42c5b8a6905cf23bebe"}]}, 0x168}, {&(0x7f00000002c0)={0x6f8, 0x1a, 0x420, 0x70bd26, 0x25dfdbfd, "", [@nested={0x8c, 0x100000001, [@typed={0x8, 0x7a, @str='\x00'}, @typed={0x8, 0x3f, @fd=r0}, @generic="0c667aaca654450c4c99b8836f3f224c3a2c1e04848f895cb6ac288d0033b8df100b23a536ed6346c17776ad782ea3bff627f0fcfffebd4b835ebb5de98bc294294668d27dedb7e9b0e67cb81eec99d7a1f8f0cfd53e78c9539b53b91c57f61301f0ce0b8fae9c3223e47fd790fa6f85f2d0354913ee4a77"]}, @typed={0x14, 0x3e, @ipv6}, @nested={0x150, 0x4, [@generic="b010c0db480ab3f4f78a630141671953ae36ff1a361852c33f1f263a0d060a61e36f187bd831afc03e9ae2781687e4cb539d39f77ed138a2a403cf9b49dc8e5aa16cd4f9e33b8d56fd015c0e58071e8ca564c1c485f0b3bd24ab9b33d8a9f0730641136d", @typed={0x8, 0x28, @pid=r1}, @generic="fe30f0b9780a65dadac260579d5649657ab47310612853e31745ebf6576e4ba94ab907437c1195d49795067c6658b5e6b5dbc563f31d268fce5c28a2b2c623b4830280b6768a39afc8d16b946fbe51f254513f13cc67663631a8c96e9f58692bb46f6b849cb95a2be11f29d4a0ae857bacbcf588317112bc", @generic="74bba57e5ee55ea05e5b70fadeadcfbbdfd3616f670e9a113fb98b29dc95a6be44c02ba93e6e4b416600fc2c92f56941c6c53bed57bbdc849c36e194d5d6465219cfbdf966cefca25e2783535f808dfd4f11f6b1f87495de9d5adf496ec67c5cb3c808eea5"]}, @generic="242dec78a02f55aff36516b5238f56ce6aad8e0702cfb49ffc364808f5876f9e3a085fb451319fa0436c49197b9cbcef47c95b5a52110ff2cdf2afc7e6e985339f16adf7d58eb1bb21c462cc0799289d77b8a0f1d29c35b3bf29ab6597fb5f7b38cdc28aca46f1eb9655bec879ee136371906f024616437e11e9b4ca9e8c0dd4af53eeb4a1624fad4efd28b41fd7ddfd6cb754996a3705c55fc104f546f3226a6eb7d43109e3815c647378f101bca0bb89e91e04232415a139cd8b4a204d8b532f2c5262cbd48575938238f4fcdac1045ebdf7", @typed={0x14, 0x62, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @typed={0x8, 0x1b, @fd=r0}, @typed={0x8, 0x42, @str='\x00'}, @nested={0x3bc, 0x55, [@typed={0xc, 0x77, @u64=0x7}, @generic="473f27d72f70e50cb7daf443b591dc70b8efea71e730782ee508468f6ae8b4c1ec2a08ef6b971e15a4ecbe7f6c58382458b6fbbee508d6097f05c5e746948ca735399d3a4f754111771ff0b2355c7620a814f714afa3e6b765e851b292e385d18b54463e2ed3ccab0137c7a9deccdb7cf54adc08769b1b6833194552ff1e35d7a6d1cbe64e4604bc49d1ffd9", @generic="7d4d2930003d812bb877eaaa22b8865d8bde6400660c240f2b962d74043c57321323cecdf590aa10f71e7e9f718d9e1f97928893749ef314eceb64a86c4646a0171822f14dac98147ffadd1bcd31c3e586aa62f7e60b7f4b0b86781af2d9fdebd08b5cfc34d7eac742e2753f1d99d54f1aa9f8d8a03dcb18cf", @typed={0x8, 0x1b, @pid=r3}, @generic="52c7be058dc530c401ff35274bd74332c80f37154baa95ecbaa915c79d60535d0ab2186dc77c771a99d1def725012ebb6ac2781fd569f3e943db57c69aaf4781a00a0427aae3acb4acda2ebf5b6fc150cdebe485dc86e6df723f16c57dd38498269636d6485becfa448dca2f1903ca869f34e3cf7c607da2700a6689506b287756d81a6f20c566b3fcabd71d0fe60a9df1542016a8aaf152a379cef40f1c8768aee7a21569e41173a193c5c2bc0bac463cf20e4b33ebe321ecf13ca00b3b8569b2fdf5b18359f6", @generic="197441d03e379f7bbab8b44679426ff2c3fc8834baae62e609d5ae8112d510b7538c03c2ca71c901a27c75cd5d16d14d50c464952d35d0846220e55df804e96b978f0a4bd184dce96d258b33d0c02a09196abb8476d292598e", @typed={0x8, 0x24, @u32=0x3}, @generic="ce5b684603cfbf574ddbdd556198d0f609b746ac9963ce509332bbdd65d85e11c2f4121ccbdc2cdabf3706ebdaa9058fd80f8dcbf17dfe88e40283fc40dcd14aeeedd20741f5d14d0dd0f401495f1246691d6cb6b0f3e38182867a03a184ee76802f6734740999b411bf6fc178ed22c2df755ce6d9c41e4e7a05bbb9fb54432bddedf2715bac8f09c6", @typed={0x8, 0x80, @u32=0xffffffff}, @generic="1aa5e3304b1ee18397783ec4d0041f6489c5952b591eb81a529d519a89f1718d7111e17609d7a2a311bce608d6d22b754f689161932b10e96b512abd39b46cd1db73d6e89d8511320a9119696674abd87d956a6294cf1d713f500c35909184ae5e74bd62e4ea83ae3ea05110102c8468becb390733c7340884cee78fbe08470ec72803e2afe4ecd6c48f98ef49a3c88ba5b7a01c164fb943e0ccdc61010b0e491da3b93ca524b923b7ac2613508163d7594a8ee9b8b6694a22dac6af4533d223bcb4218a663e865fa0f4ce3b481c36c185418ef29e2a1313e821e4c8746d2f301246d90748"]}, @generic="c54c033513f7d93f5221ea7a012648df6c9f395939e0e2d295aafe5ee3154095bdaa348c338b7ac85d707efe9f6be44836942315e2dfea29017b19b54101c9a96df6"]}, 0x6f8}, {&(0x7f00000009c0)={0x11d0, 0x26, 0x200, 0x70bd29, 0x25dfdbfc, "", [@nested={0x11c0, 0x52, [@generic="8e71cb9920de084516ea32dea845ea0f1c10241b481596b4ae43cf3219c63f5dc15bc737936c96844f57a59c14ef4ed987ccdc84a894911e551c38", @typed={0x8, 0x52, @u32=0x1f}, @generic="1082a10d42a1838a030bd6f5cbbc90851cb0fc47c3208b6fac85dade589aa659c147d45d4520fc6d1ae132148a228934bb8daa2a42adea1fc36e44626d03fa9b9ae35350e7b047def014fba3007a5809da17d5b116d587edc0c3d4e83897f4191c246cd967d32d8ad43ded472a2ee12c31a7f1687c4fccf188a02cb613ad8f1b4c4be7fe2d06a05952d04935d551a16317243ef92b9ee7a26d", @generic="254a53084c384bd7707ee4175fa6bd178ad2a2e8a2379ff480c4e1511d30017d76fe2a0b981ebebdea7ba4768083dabb36fe0ccfafa5476942d36368340649cdc1a3a638513e37649eda377d536a572e77c8893fb76be86007949200e3491255edc0f479e8197f49ea14c74b76f41861a42b2d6c2e7be535dc5f13c2db0f406786506beefada12e13247ceca0ffe96ea0a", @generic, @generic="07247929803c0171f11cd231505cbe6f590f2e84afae5b5e8e05368fa0523b0069a0a0f427abcc76fcaf0ec476ac93547ad5d0f83f99e7d624699b6f4d64aa0d248fd11e4f659aed327afc519ee0", @generic="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0x11d0}, {&(0x7f0000001bc0)={0x10, 0x41, 0x402, 0x70bd27, 0x25dfdbfe}, 0x10}, {&(0x7f0000001c00)={0x150, 0x33, 0x310, 0x70bd27, 0x25dfdbfb, "", [@typed={0x14, 0x13, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b3b5fb0391ba46ba74ba38602bd1f692e29cc0747e459fa3089458175bb6005ba034437071a16585cf30c313d869786ad18648beadd7832004f49d3d043c2cf32138a4901a71ae374b7caa6a84f28f3036d620645b863efa1d3e498e287d78d3dd5f9b63ab0cac277947bd6c5948ca48964d9c019de2c7fea691cfb584f330b48890525872dd563867fe7558bace53b720b27fa44100962bb9d8b84bfcb4074a22a8ead8ba12318ab024c5353c327747004b643209d9176e73e93a09", @nested={0x70, 0x51, [@typed={0x8, 0x66, @uid=r4}, @generic="aee90d2eec15ff0fc72499390456a75d9f6f6a4d", @generic="d1bd51283397e7247f299b2816429c6efa43450e7814a6c73e087c9502ad8f732635285c2cd9cea66931f6ffc33e25ec1de9f93c082f54f26eb0c803d5e63f87e3401ab0b9dfda5e171aca465a2e"]}]}, 0x150}], 0x5, 0x0, 0x0, 0x4000}, 0x800) 2018/04/11 06:04:18 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x10, "0b7bec5abfb434f2f4701cb18f6aeb83"}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x5}}) ioctl$TIOCSTI(r0, 0x5412, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 06:04:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:18 executing program 0: unshare(0x1108000) r0 = socket(0x8, 0x5, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/255) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) 2018/04/11 06:04:18 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) 2018/04/11 06:04:18 executing program 7: socketpair(0x12, 0x5, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r0, &(0x7f00000000c0)="18af0c703c99f74034d48962ba86769f224bc87c0078834007d9fd425eda403bfe3798d47c8aa429dff31c3eab037807ba9c57c7884954cc2f0231a3521fdb359c1f2b6fe7e2efccd309c88ad766e185f3ef7e94220956c80eb49d8c1d6b36c942411ffc582821e4e93f6b140ad0f980b80434dce65f6a055a006f14893ae4109521d84961f70952b0874755097cc8515a0f0b90acb8b1f7f04fd97125d1b27677332ef861a49635c915cb9c5c4b", 0xae, 0x1, &(0x7f0000000180)={0x1a, 0x0, 0x7ff, 0x6, 0x19c7, 0x8, @random="028343dca70a"}, 0x10) r1 = socket$inet(0x2, 0x80000000000003, 0x2) fsetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="8a7365722e2b47504c76626f786e65743100"], &(0x7f0000000040)='user{@\x00', 0xffffffffffffffa9, 0x0) 2018/04/11 06:04:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x7, 0x6, 0x5ea5, 0x6, 0x7fff, 0x100000001}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) 2018/04/11 06:04:18 executing program 6: mmap(&(0x7f0000916000/0x2000)=nil, 0x2000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x0) 2018/04/11 06:04:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000df0000000000"]) 2018/04/11 06:04:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:18 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/234, 0xfffffe1e}, {&(0x7f00000005c0)=""/48, 0x30}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000580)=""/13, 0xd}], 0x5) readv(r0, &(0x7f0000000000), 0x10000000000000c4) recvmsg(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/247, 0xf7}], 0x1, &(0x7f0000000600)=""/162, 0xa2, 0x40}, 0x40010141) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000080)={&(0x7f0000000040)}) write(r1, &(0x7f0000335000), 0x10052) 2018/04/11 06:04:19 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) 2018/04/11 06:04:19 executing program 0: r0 = socket(0x10, 0x100080000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1800, 0x7, 0x1f}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x2}, 0xc) setsockopt(r0, 0x9, 0x0, &(0x7f0000000000)="a9bb80f55a1ead9decf11b1d9c62e0d1e2fcdbe5a01f7671c363baa51438a0eb6749fe3a56732105efb6b80f1e96869f29f928a8283229e8f12160b161218e0ce90cc0562a9ac329a3037e604c99acfdf6c241b7989f3f5b5673a4a9ccefdb5fe9f9726f5c26d4a6aa9ca3c70f34da25c960c727a12665a1551bbfaf5d25dd82bf98f186a00492bd7d39af85d19ff2e6148b219a735be649a2d5aaa6217fa2e7f0af068b65a2849a4c98c747bed83659", 0xb0) write(r0, &(0x7f0000a27f88)="240000002600ff000000010004773600fb1308020100000000b0e5000000000000003f10", 0x24) write(r1, &(0x7f00000000c0)="d60a", 0x2) 2018/04/11 06:04:19 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x10, "0b7bec5abfb434f2f4701cb18f6aeb83"}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x5}}) ioctl$TIOCSTI(r0, 0x5412, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 06:04:19 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10000800000010d, 0x2, &(0x7f0000000ff8)="fffffff4ffffffff", 0x8) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x4}) 2018/04/11 06:04:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:19 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x10000000000003) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/74, 0x4a, 0x20, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000080)={0x3, r0}) munlock(&(0x7f0000115000/0x2000)=nil, 0x2000) mremap(&(0x7f00003b7000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) memfd_create(&(0x7f00000000c0)='$.\x00', 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000001480)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000014c0)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/04/11 06:04:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0xc, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xfffffffffffffdd0) 2018/04/11 06:04:19 executing program 0: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)={0x10000011}) accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) sendmsg(r1, &(0x7f0000780fc8)={0x0, 0xfffffffffffffdd0, &(0x7f0000588000), 0x0, &(0x7f0000000000), 0x3c}, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x6}}, [0x7, 0x9, 0x400, 0x3, 0xfffffffffffffffb, 0x3ff, 0x622f, 0x2, 0xb2, 0x1, 0x0, 0x2, 0x5a4b, 0x0, 0x8]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r4, 0xe428}, &(0x7f00000001c0)=0x8) 2018/04/11 06:04:19 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/234, 0xfffffe1e}, {&(0x7f00000005c0)=""/48, 0x30}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000580)=""/13, 0xd}], 0x5) readv(r0, &(0x7f0000000000), 0x10000000000000c4) recvmsg(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/247, 0xf7}], 0x1, &(0x7f0000000600)=""/162, 0xa2, 0x40}, 0x40010141) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000080)={&(0x7f0000000040)}) write(r1, &(0x7f0000335000), 0x10052) 2018/04/11 06:04:19 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x2, @tid=r0}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/11 06:04:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x1, 0x20) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f000069a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a00000000000b00000000000000000000080012000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000e000000100000000000000000000000005000500000000000a0000000000000000000000000000000000ffff000000000000000000000000b4d3ffe8f1dace2602f36bb8742d1051342add249dda8d5c377091de7f45494251000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/04/11 06:04:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:20 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x2040600) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x0, 0x8000, 0xfffc) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000300000000000000000000000000000000000000000000000300000000"]) 2018/04/11 06:04:20 executing program 1: mmap(&(0x7f0000a00000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8c000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x41e8, 0x480000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xffffffff, 0x4) mmap(&(0x7f00009cd000/0x1000)=nil, 0x1000, 0x1000000, 0x44031, r0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/11 06:04:20 executing program 0: r0 = socket$inet(0x10, 0xffffffffe, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001c0003fd6d0000360000000007dd0700060000001f5f08c90a000200000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000440)={0x2, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000480)={r2, 0x1f}) ioctl$sock_bt(r1, 0x8000000000dd1f, &(0x7f0000000080)="089a40bac0e01ded395729d076f088c7e96e521edecb071546e9c4ef9d5827003882819124493ac0a44dc2710e44a581c7a61c4d42a920a7f1ff67a32f1790efe9533bb50bca8866c9d427246ded1e8db9f0aa88f8fa2edd9040ba5e8b3696579272466401d66e3affd38a8d39b1b8dca8f05ceac655792d1d") getpeername(r1, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x8000, 0x4e24, 0xb940000000000000, 0xa, 0xa0, 0x20, 0x3b, r3, r4}, {0x3, 0x791, 0x1, 0xffffffffffffe897, 0x3, 0x4, 0x100000000, 0xf8}, {0xffffffffffffffc1, 0x6c7, 0x572, 0x3d}, 0x101, 0x6e6bb2, 0x1, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x34ff, 0x1, 0x3, 0x2, 0x100000000, 0x4, 0x3e4}}, 0xe8) 2018/04/11 06:04:20 executing program 1: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) 2018/04/11 06:04:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:20 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@alg, &(0x7f0000000540)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000640)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000680)={0x100000000, 0x8004, 0x0, 0xcd7b, r1}, &(0x7f00000006c0)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000313000)={0x0, @in6={{0xa}}}, 0xa0) 2018/04/11 06:04:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x800, 0x101) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000480)={0x0, 0x0, 0xffffffffffffffff}) splice(r0, &(0x7f0000000400), r1, &(0x7f00000004c0), 0xfff, 0x1) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x80000) r3 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x108) close(r3) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000100)={0x7, 0x5, 0x7, 0x7fffffff, 0x3, 0x1ff}) accept4$unix(r3, 0x0, &(0x7f0000000140), 0x80000) mq_getsetattr(r3, &(0x7f0000000040), &(0x7f00000000c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) lchown(&(0x7f0000000180)='./file0/bus\x00', r4, r5) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) pivot_root(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540)='./file1\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000580)={0x8, [0x8, 0x8, 0xe6, 0xff, 0x7fffffff, 0xeb, 0xfffffffffffeffff, 0x3]}, &(0x7f00000005c0)=0x14) 2018/04/11 06:04:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0xc) socket$inet(0x2, 0x200000000000003, 0x9) 2018/04/11 06:04:20 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x10000000000003) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/74, 0x4a, 0x20, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000080)={0x3, r0}) munlock(&(0x7f0000115000/0x2000)=nil, 0x2000) mremap(&(0x7f00003b7000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) memfd_create(&(0x7f00000000c0)='$.\x00', 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000001480)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000014c0)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/04/11 06:04:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23}}, 0x0, 0x2}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x208, 0x200000000000, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0xfffffffffffffff7}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x1000, "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"}, &(0x7f0000000200)=0x1008) 2018/04/11 06:04:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xf301) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x200c}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)) 2018/04/11 06:04:21 executing program 5: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x100002, 0x7, 0x3) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/168, 0xa8}], 0x1) 2018/04/11 06:04:21 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(0xffffffffffffffff) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) fsetxattr(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="757365722e2eaa2b2a40004d71b92b2c26663e7f2ecf8d5d315b6faffd9a4e0010f091a2956387e980b446935ceb8442d7193f3d1b3a2bf1e0dd44282a610f0000000696971ba06602271b0334cb9b6fba53d7d6464e82fab10c98"], &(0x7f0000000400)='./cgroup.net\x00', 0xd, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x250}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r4, &(0x7f0000000440)=""/89, 0x59) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x90, &(0x7f0000001080)=[@in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002500), &(0x7f0000002540)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002580)={0x0, 0x9}, &(0x7f00000025c0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002680)=[{&(0x7f0000001240)=@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000002400)="e17f165957e83761f4bf643a316dbb8d6231593d0b01f8502af4ccba9cd4af0e6f48dab9b6dad7759290a395272c6add91217d3f066a75f35d314cbc213f66da9b6f392879ce9a53d0ffd79b375f248582879b1a728fd5e1a1ce417a46773c63ade82db74df264cae7158a19f1be", 0x6e}], 0x1, &(0x7f0000002600), 0x0, 0x4}], 0x1, 0x40000) 2018/04/11 06:04:21 executing program 7: prctl$setname(0xf, &(0x7f0000000080)='/dev/sg#\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @rand_addr=0x21}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd0) semget(0x1, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/04/11 06:04:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x20009000, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x4, 0x10010, r0, 0x0) 2018/04/11 06:04:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) ioctl(r0, 0x2270, &(0x7f0000039ffe)) 2018/04/11 06:04:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000280)={'lo\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) fcntl$setflags(r0, 0x2, 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23}, 0x0, 0xca38, 0x3, 0x9, 0x8, 0x0, 0x6e, 0x2, 0xcf7}) 2018/04/11 06:04:21 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa100, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), 0x4) 2018/04/11 06:04:21 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000861fd8)=""/40, &(0x7f000090effc)=0x28) listen(r0, 0x5) 2018/04/11 06:04:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:21 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x4000000000000029, 0x6, &(0x7f00000001c0)=""/188, &(0x7f0000000100)=0xfffffffffffffe90) 2018/04/11 06:04:21 executing program 7: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) r1 = epoll_create(0x5) r2 = gettid() epoll_wait(r1, &(0x7f00004e7fdc)=[{}], 0x162, 0x401) sched_setaffinity(r2, 0x8, &(0x7f0000597ff8)=0x2) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069cff4)={0x4}) 2018/04/11 06:04:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/243, 0xf3}, 0x41) fcntl$setlease(r0, 0x400, 0x3) 2018/04/11 06:04:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:21 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001200)=""/79, &(0x7f0000000180)=0x4f) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x12) close(r0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001300)=""/41) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f00000000c0)="ca1528aa7d53fb5c2c0da9c84aeccaeb9782ce571a9320b7bf05aad76ea667a23318eba184f516ea0ad1c84347dc5a164c41090168e653b5310fcf55d089be1717f0176e05d8dab7cf82f33e296010d7c610d9a2a780a3ea8a4f", 0x5a}], 0x2) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000012c0)={0x4, &(0x7f0000001280)=[{}, {}, {}, {}]}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x5, 0x3f, 0x0, 0x9cc9, 0x4, 0x200000b1, 0x400, 0x3, 0x8, 0x67f2883a, 0x5935, 0xac}) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/27, 0x1b}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rtc\x00', 0x101000, 0x0) 2018/04/11 06:04:21 executing program 0: timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) flock(r1, 0x1) timer_settime(r0, 0x0, &(0x7f000096bff0)={{}, {0x77359400}}, &(0x7f0000000000)) 2018/04/11 06:04:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x1, 0x5, &(0x7f0000000040)="94b9b22fc0ceab56bfe339cd69391feb9a0b66aafa88ed7852b25d33d1dad5b85a6dc0dca0f602a82aff4abe746579495c8d467404764933fc656ef2d88acbfe5c34a984e58caf8d4f79e2282966246b5f4c113c4f9067ab2fb58802ce66a3d05cba4d63a4cdae6df24a088deb803f9c40b8208d", 0x74) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x84, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) fchdir(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000100)="2d2b3a206dbd281fd7cbda5ea115b9be6b3875a6e5e882f0d156aacd27d8e6f6dc0ebb6ce24903fd82e3cb8cfedc18f6798c88a6aaf480c33a0ba2cc06b9c3411f", &(0x7f0000000180)=""/254}, 0x18) 2018/04/11 06:04:21 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x10000000000003) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/74, 0x4a, 0x20, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000080)={0x3, r0}) munlock(&(0x7f0000115000/0x2000)=nil, 0x2000) mremap(&(0x7f00003b7000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) memfd_create(&(0x7f00000000c0)='$.\x00', 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000001480)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000014c0)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/04/11 06:04:21 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4004c1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x3, 0x2, 0x7, 'queue0\x00', 0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000340)=0x84) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/04/11 06:04:21 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x10801) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) madvise(&(0x7f0000d0a000/0x1000)=nil, 0x1000, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/11 06:04:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:21 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000387000), 0x4) close(r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0xa6, 0x2}, {0x1, 0x3}, 0x4d1, 0x2, 0x2}) dup3(r1, r0, 0x80000) setsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f00000000c0)=0xde, 0x4) 2018/04/11 06:04:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101400) getpeername$netrom(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x54, 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="236208393d0435596bd77463e862807c9aebbd2b42e8e2817650fae3e37c9f836ff1109390987e595446182e806053937a9774b118b6ba41c746ca9935cba2a0939679ef87328ebf6d0446b9bd146737ee320fc8ec319b72de8994064fed309459c4578afd919220ac89a17c6a468207f726abf50a91aa967bf288cbf3") munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xf) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa000000000000000}}, 0x2, 0x66bd, 0x3, 0x3ff, 0x2}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r2, 0x3ff, 0x30}, &(0x7f0000000600)=0xc) getsockopt$sock_linger(r0, 0x1, 0x31, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x1f, 0x0, 0xffffffff00000001, 0x8000}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0xe00000000000}}}, &(0x7f0000000480)=0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) pipe(&(0x7f0000000280)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) bind$rds(r4, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000140)={0xffffffff, 0x0, 0x5}) 2018/04/11 06:04:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/204, 0xcc, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={"736563757269977900"}, 0x28) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{0x0, 0xbf}}) timer_create(0x4, &(0x7f0000000280)={0x0, 0xe, 0x4, @thr={&(0x7f00000001c0)="ac8f97475bf31d22d9b411681c106e23ea241ef32a83f3f93a4b353b045624b6b7b34afcd2a78c42c751538200361753520e0527e8bf5b3490dae3922b03c3a538a84c3e778b32c6f69e22ac3cd1635c3785fb88d1f807b719a677631f4717e0fa307a4b71a3608c475c3cd4aabd15fa", &(0x7f0000000240)="adcd89b93c73a326f32b0d0cb65b2ee78fbaccd3080ee00cb8963a4463a0ddd38027a39ad18015e4e192a048"}}, &(0x7f00000002c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000340)) 2018/04/11 06:04:22 executing program 3: r0 = socket(0x1001000000013, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x3, 0x0, 0x60329873, 0x3ff}, &(0x7f0000000240)=0x18) getsockname$llc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x401, 0x2000) fadvise64(r0, 0x0, 0xfff, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000400, 0x0, 0x0, 0x20000430, 0x20000460], 0x0, &(0x7f0000000280), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=ANY=[@ANYBLOB="380000001000ffff000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800123edd0001006970366765000000000099cd08ad00"], 0x38}, 0x1}, 0x0) r3 = request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='mime_typeposix_acl_access@&ppp1!#-\x00', 0xfffffffffffffffd) keyctl$update(0x2, r3, 0x0, 0x0) 2018/04/11 06:04:22 executing program 0: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x60d9, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x6, 0x9, 0x2, 0x100, 0x0, 0x6, 0x40, 0x5, 0x4, 0x9, 0xd528, 0x1, 0x9, 0x0, 0x3, 0x2, 0x8, 0xfff, 0x814c, 0xfffffffffffffffb, 0x9, 0xb8d, 0x9ce, 0xbca, 0x9, 0x4, 0x7d, 0x1, 0x7fffffff, 0x0, 0x2, 0x8, 0x7f, 0x9, 0x1, 0x20, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x1, 0x6, 0xc38, 0x6, 0x400, 0x80, 0x2}, r0, 0xc, r1, 0x8c8feda0ee96e399) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x42) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f00005e6000)=""/53, 0x4ae, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x10) 2018/04/11 06:04:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0x3556, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000002000010700000000000000000000000098808d9d88957fee9925b62693558e5c1dee0c489a30b4eaadfe964221c1f2895c0a136961762645628fe3d317f5c91a3b9a019ce5535bcd74356ad9058c3bdfd61408cd089e89995a9bf0ecb9d8a1a9e11d9ea7fe2aa27007b928a61a41079df5f7ba54a4d4f5727d0dbe2dc37660d8befe6134753b26ccae3c8c512f6d72a617c803fdb11dc11ee64979f4fd86d4adbb8cc03c12fdb6d821e5db288e42735c9c62c3b2521ba70dfa5f5c4bcbde3dea7e9db01560e670ea42b5"], 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x80000000}}, 0x80000001, 0x5, 0x2, 0x4, 0x14}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x81, 0x8000, 0x2, 0x600000000000, r2}, &(0x7f0000000200)=0x10) 2018/04/11 06:04:22 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)=""/53, 0x35) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockname$inet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200), 0x20f) unshare(0x4100000) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/11 06:04:22 executing program 1: mkdir(&(0x7f0000000080)='./control\x00', 0x4) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) open$dir(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)=',') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) 2018/04/11 06:04:22 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x18, 0x4) unshare(0x40600) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000), 0x4) 2018/04/11 06:04:22 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x10000000000003) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/74, 0x4a, 0x20, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000080)={0x3, r0}) munlock(&(0x7f0000115000/0x2000)=nil, 0x2000) mremap(&(0x7f00003b7000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) memfd_create(&(0x7f00000000c0)='$.\x00', 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000001480)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000014c0)={@loopback={0x0, 0x1}, r1}, 0x14) [ 94.896155] QAT: Invalid ioctl [ 94.974724] QAT: Invalid ioctl [ 94.984258] QAT: Invalid ioctl 2018/04/11 06:04:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100000000000a55}, 0x2c) r0 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0xb, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x1a, [], 0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/26}, &(0x7f00000001c0)=0x78) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000200)={{0x2, 0x9}, 0x40}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/04/11 06:04:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) semtimedop(r1, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) [ 95.018097] QAT: Invalid ioctl 2018/04/11 06:04:23 executing program 7: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='exofs\x00', 0xa00000, &(0x7f0000000240)="f6ed2bb1dfbce9f3ba6408d8d48a2bf98326ca0540f5ce377455a234261e5c9bfb13c249659b0caf314f1842e7a3eab3e579dfa70ad0ed8f3b55367350c38310d608ed65a31f5aef8f13b9cc16d2e39e8bbad937867a7e17586df25b20c326eef09aca087dc636") r1 = memfd_create(&(0x7f0000000480)='\x00', 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000004c0)=0x2, &(0x7f0000000500)=0x4) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x80400) r2 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x200000000, 0x4000) unshare(0x40600) r3 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000400)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x21}, &(0x7f0000000100)=0xffffffae) getsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x315, 0x7ff, 0xe4c8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x4000000000080003, 0x0) 2018/04/11 06:04:23 executing program 2: prctl$getreaper(0x29, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/11 06:04:23 executing program 1: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) writev(r0, &(0x7f00000004c0), 0x0) 2018/04/11 06:04:23 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000500)=@req={0x4e556903, 0x9, 0x8000}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540)={0x6, 0x9, 0x8, 0x7, 0xfffffffffffffff8, 0xba1b, 0x80000000, 0x4, 0x20, 0x4, 0x5}, 0xb) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmsg$rds(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/181, 0xb5}], 0x1, &(0x7f0000000440)=[@rdma_args={0x48, 0x114, 0x1, {{0x6, 0x6}, {&(0x7f00000001c0)=""/179, 0xb3}, &(0x7f0000000400)=[{&(0x7f0000000280)=""/60, 0x3c}, {&(0x7f00000002c0)=""/96, 0x60}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f0000000380)=""/86, 0x56}], 0x4, 0x1, 0x1}}], 0x48, 0x4}, 0x24000080) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}) 2018/04/11 06:04:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) unshare(0x40600) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:23 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x87}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xce20, 0x40000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffff5f) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/11 06:04:23 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = dup(r0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000000)) close(r0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/04/11 06:04:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000400)={"766361b0f53a1830711a870000008000", @ifru_ivalue}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x1, 0x40, 0x10000, 0x6}) 2018/04/11 06:04:23 executing program 2: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/04/11 06:04:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="011908000000f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYBLOB="66046c7465720000000000000000000000000000000000f3ffffff000000000000000000"], &(0x7f0000000380)=0x24) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x404000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000300)=0x2c17, 0x4) io_setup(0x76, &(0x7f0000000000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000040)='/<|', 0x3, 0x0, 0x0, 0x1, r3}, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000009940)=[{{&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002540)=""/1, 0x1}}], 0x1, 0x2, &(0x7f0000009bc0)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x2, 0x0, 0x1, 0x3, 0x6, 0x170f}, &(0x7f0000000280)=0x20) 2018/04/11 06:04:23 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x24f9, 0x40000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x7, 0x40, 0x7, 0xdb}, 0x10) unshare(0x28060400) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x0, &(0x7f0000a7d000), &(0x7f00002bdffc)=0x1fb) 2018/04/11 06:04:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) unshare(0x40600) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:23 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r3 = fcntl$getown(r2, 0x9) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000002840)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002880)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002980)=0xe8) fstat(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002a40)={0x0, 0x0}) getresuid(&(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)=0x0) getresgid(&(0x7f0000002b40)=0x0, &(0x7f0000002b80), &(0x7f0000002bc0)) r12 = fcntl$getown(r0, 0x9) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002d80)={0x0}, &(0x7f0000002dc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002e00)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002f00)=0xe8) r17 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002f40)=0x0) lstat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000003040)=[0x0, 0x0, 0xffffffffffffffff]) r21 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003640)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003740)=0xe8) getresgid(&(0x7f0000003780), &(0x7f00000037c0), &(0x7f0000003800)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003880)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000003980)=0xe8) r26 = getegid() sendmmsg$unix(r2, &(0x7f0000003a40)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="f84eccd76395e96bc5382c193dffc0eae9594ff4036e669d7997610fa01d7a59c5ca3757bad9c9de47520136a893bb750cd507943a0f65eea821146d77bd682b729fcc8506bee62dd2dde6286ef43e1cbfcf5d1486b234e689a0d68369caf47c8b0559f7e6f324c12c56b9f1e828c66497802f17245a98e2c8d9eaf27a7a787d70d5fef5567912e89fc8b6848b86364924ee0d59bbb7fd01a959dfe2a9e6b9f3fae0fe209c35b333f06ec90148", 0xad}, {&(0x7f0000000300)="0ee0dfa991b41ed6729b7f5095cec7fadc199b7d6e6605a478ece89ea2b1883d4b1a0d0b3bd6dbebc6de52eb343063142298d2b34b0be3d8e73da926201cce60021ba5421d600aec5ce5a6f605e92677f23ca9130874cf51c44c0657e3fd4f036e87b1bca0e51802437a582ab8b7c33e8b044acb57412c6ec9859bc2886d5e8be0334f3e8f60c5305e3fceaf7c228f68a74633fb7aa936bb8d72b8eb11ca35856105c568f4797b386fe7167d0824f5ea5619a7e07e3711e9a6b15c43d276a19db97e0efa734de1373b5c6c1122fb7e77", 0xd0}, {&(0x7f0000000080)="715736a43e788efeb22add5665f84912818519a85c2d9334cc23e87942a9faf70725a74bba9db3244749ca2f1ba2d0bdb572bbd10d9f87dc0b4f04620afef64d68f04b5e8113cdbe023ff1d6c6bd51c3b78304252ee1464081d959d07de6f54d4ff9b5783b67f1609be55056005a6abfd59f765cd9ed8f1a", 0x78}, {&(0x7f0000000400)}, 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&(0x7f0000002800)=[{&(0x7f0000001700)="2cc3b565dac2b1227f6c0ea4a68cbc0a3d101eddb9d73c8e1572b6965e96de3a106bb29c44d21d5ac1d4c1eb136a66b94affd429cf497b9894543aac3c3942708a0eee7a24e1a73f6a2119930c08c6382fe868441753a823c53731bc4eba8565d43c3ad3a9a443dd50fe13242b04ef880a5903881a07eeb87e59782bd78fb657335920cc3c31b601df1e47301564070d15910bd50c645093e9a010a2d156ec74c0401000603c5a28986f1154b76a28b7e76c4896a77c1e0dadb733267570e5c807a161bb99db94bf07e6c36dde63ee28", 0xd0}, {&(0x7f0000001800)="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", 0x1000}], 0x2, &(0x7f0000003080)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r2, r1, r2, r0, r1, r2]}], 0x150, 0x40804}, {&(0x7f0000003200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000003280)="07dcff56035075073c5def1d977a3b17aee33b51974be0481cf615ec41d3af2001677d6ee0ab14e49a826e05d294759bed5049380159537abadb2f55b774e51083fcf15c9ccc352fd6ed3a3456448afdc3b5325f1d64029d07afba98f54af23515ced1d9bfc31f82724aafa2c5da4d2f1a2f61efc4540f264cb709a28bc2df62802fc9d29376521c413b08b968c9adf5ae3c4bbd59cd6665a4196f680fb36fbd424303c22884324fe08660370f99437ef666af8e9dd80e6fd5be44d1ecf8a0de73648ff78327", 0xc6}, {&(0x7f0000003380)="d9a4eff323d2084a5ef038851c2840aeeade5800d66b53d88e3528a5bdf6dab125d4e9a50a75e43be1819623e6bf91987caf0222670ca336dcac28549cce0954", 0x40}, {&(0x7f00000033c0)="ee1c3e83f174a9981c9ed76d6078eb645cb01593d9194be1f7b73fa611c6390bc042921f23798b5e2d437c4384c36fbc44c134b8754e707bf4d5a33c45643e84ad5c0187b82bd53e39ecddf1f70156ac352cd7757812652b6425d044e0e5645e5b49efc0ff6b5d6574fd87e468680d5760674c8ca95513a132", 0x79}, {&(0x7f0000003440)="d4a80393", 0x4}, {&(0x7f0000003480)="d7938a08dfff583dc3b2c24ab2dc8f4a63efa6f5428429c613b3e3f757da", 0x1e}, {&(0x7f00000034c0)="0661dfe43acf005107aa7a601786fe33a963d54b646b7e0e63e5770aeea2f3c12deea89c3afd91057d860650022218394d22e1e44ca6639018d634897c273a0372d84c494b44c82fb989af052d9d86bbe05a65177ffdde7136640ff8b53a07b1f2214efa2d0a35b85e706f7a3720f6a255e083fa476cf2ba5fb50548cfb75869272326a1f21f6732473a9e8678d560b688642bdb16f4f57c", 0x98}, {&(0x7f0000003580)="00724e6e418f6c5d40f31a535903", 0xe}], 0x7, &(0x7f00000039c0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x78, 0x4010}], 0x7, 0x40) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/04/11 06:04:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/11 06:04:23 executing program 5: mq_unlink(&(0x7f0000000000)="3fe74f72fe") r0 = socket(0x7, 0xa, 0x1f) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000040)={'tunl0\x00', @ifru_map={0x100000001, 0xffffffff, 0x9, 0x0, 0xfffffffffffffffd, 0x9}}) 2018/04/11 06:04:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0xfffffffffffffffe) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000a9000)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/04/11 06:04:23 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sched_getscheduler(r1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x5385, 0x100) 2018/04/11 06:04:23 executing program 1: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000054c0)) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_bt(r2, 0x8906, &(0x7f0000000240)="675c48f713aee1839e9540b0607327b7902f26e652eb5e9fc88f1c24bbf8ac2a4e10bdc704b0326ccac040b18237a48fe09e570edff01e836b99e88e160e8fb5fa477799d4636993b362306fd2b18d7549196736d16c483bc1") rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001fc0)=0x1) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') dup2(r4, r3) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) r5 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000005440)) 2018/04/11 06:04:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000078dffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002200)=[@in6={0xa, 0x4e24, 0xa8, @dev={0xfe, 0x80, [], 0xe}, 0x4}], 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sendmmsg$alg(r1, &(0x7f0000002340)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000040)="b0cc67340c449a301e820c7d05e1f99b9ed4796d2d8c3d4fb60c332ede440fbd1c3e5013bfcecb28558e6f8daccec1abc6790674c77e274f4180e0a1e5dbde0099aa646703c43572147e2f3099a79c702788a11247f69e8ac5c8b8781fe1fb2587d9df45e4621b9c113a394eb4419100c0f86d13731f3e4874e22362e0dc1fb24d91e40ec37529717b9a2ed42a56cd6e727a738895f627506b1eb6457875ffec3359b3afd00812f18fcaabda21bf80a302e63093856efa7704fede6da1da3e7a33490abcb98f7f8b2713a083c6c59f2dd80bd217c10443088f618a30721910aaa19f13", 0xe3}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000240)="e77c3bfa47faa55ee622ce8c0a7a9109656bb35db9832a5236664c4b74946a632104a7f8f5b902b12a3ec3b80c30ad2d7b4a92ff0bc0a52b51f7fef1d5f420f0e1f30043b5db1822c83bd7e7432f568f9767f163aa1e3b0ca15fce31eb8fa212cca28d0f079cb456d8e22da9a7ca6613d6281a1fef5552c7787d15c3d295b0cc192ea42103792395e169fadc2ab009e05f861649f895a5f46663f05138ea2962faf3ee3d0e198c69f526711b78fb1866524df070df6efdd5711bd50a49fc34dfc3053f596a2f5a1168", 0xc9}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="17cb92f9909e666f9d1f982a7a8d3043ffdce7309771f839dc19ba", 0x1b}, {&(0x7f0000001380)="a12e6c378cfc25913c6c09b395ac90e6cfaa106e594968240a37a071b88ab856edf19773c263f7a07e2b7317290c2c82f444ed5ad7158833ea194b578cd8f19485fead1e8502f0da732f9f20402866f71194bc6f3dc3f7097f8e3822", 0x5c}, {&(0x7f0000001400)="ab479780ea22fc22fd8284b177779e5e56270c5d7bef30972477449f14e4154446e1030440f4d78822f685d3c407f6b450ad8c734f6d0c14b1a88d25bcfec9b2379f446aaf4d866a0801390d9200d34b3785848c7c107bb4e8eb", 0x5a}, {&(0x7f0000001480)="da8a4889e2617bcc64c1d6395bf7ee9ef788c21f039c7f40c89f56dd64956519611bdfad699dc38baef23c93d36cb03e890d5d67fdbe993dd426d6c05f3af4bd83000b9a3eebb3d39664f73b0c07e209516d6b68bbb974fff18af3afb859afa30dc6aafcf059a478c925042f8adf444ec9a432062f073eb57f767b6e79ecd84858861386a58827b4daa54e659737539ad7005a0d0711fc10328c66ae23b32d51a81c16ef8dfb69785c4938128398f3601b8a44cfdb5e59051566848bacb745bc57", 0xc1}, {&(0x7f0000001580)="f617f9c846a668b030860b7bf2126be49694bef17a05484f74af15925b973f25fcac85b26d93182616854eb3d7572627dad95bbffbc557ca1efe7f153209cb7fcd08dcd4791be321ac1b0fd3e796875a4a6939c9f260e087cc224fba979f1f9412d72a28d66d4d67bb0213c2a761ba6190fc7c2c4db56c9b1f6bb52d36c2328ba5986d1483a9cd41411c934947c273e85b1ea70f7f973856", 0x98}], 0x9, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x16e}], 0x48}, {0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001780)="e4401cf62009e899d0dd6c983555492c995acc4a0875ff175347e6781f3e0032b96ab3b78d7ffc08308c77f0ba5d6aa8406948be888b405f2036043dc9a7d65da67ae7b593a1368ed093d1d314fd25c950f179d7c97b2b2ae2b9d38097c5790b3eb6a17e7e38647025c74a9f43d52a19bd9e998b4a3f4f2345317bd7688bf4be196fdcd0db1d1f04dcebfaf381d32271dbaa1ec279c7a082308daaa729d6f514394f684c7a452360afe7ccaccba02b6d3e09e73869aac2a7237f9f95d4e4c0649e78437961186390397ea62b6c982f40e6dc9b3b", 0xd4}, {&(0x7f0000001880)="21a5c3bf36967ec32a1cf9909424822a2ca85424d20bfdcbbc9a7373416d71b13a389a9910f083edab805ef56936d8f8ef5360bb2aa55fe462df5f93325989f37699d759eac9ff3314e26a6d80a30a68b0f3d5d747f2135e29b40650cfabf29a86df1181f9e3587616dea731f33b6e41e5f0032dfdae39ba007bd66fa0ece51e807bdd993803da4304647ecf67f446436703733b40e7063d4da0bf195befe31570b70b", 0xa3}, {&(0x7f0000001940)="a4ad4ae7272af02aff3a6ef37c74ed4e91c7f5865d3675b915e35fb61364f7763fc25c327c76f011a24d257ee63f8718439e41cfbe5be0b8197c00519f53c252b042605f1de8445236ad18c05402babec492806a72d13190698fe767166790a5ce0546f4ef3cac336559d52336d8cd8bb663869fff951573b5d19e39ff90ebab2d556605868dd454c93a9300f4d039b9a4035a18d457cb42d1f1da0cb1fbc1758b365b608f2d15ffcd79f5a9a3cf9a8c766e97a02865133ac2e426fcf93b984a304d310538339e", 0xc7}, {&(0x7f0000001a40)="ed3c9529663fe5e3f25a9443a8872c87955c873ffec9df7774568fe5bbf365c0f5cdb75158", 0x25}, {&(0x7f0000001a80)="6d5923709ebe4b1a706a455aba4b5ab35f250770070b73d0e96fe01da04383ec820217f2279072aeb38a7acd14b3792b1838", 0x32}], 0x5, &(0x7f0000001b40)=[@op={0x18, 0x117, 0x3}, @iv={0x30, 0x117, 0x2, 0x1a, "ee86a735cb8a3ce826826df0c8db1d7950609f1308b008174c0d"}], 0x48, 0x10}, {0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)="7176679d6195866d791dbc81d09d76fc3b05867e92264f863e83e2ae026c87afeb4402628326a128b7cf9a5a6fad2cfa5853c38275b58c589bd94ffe61eefbf5fee9e75c9777ce81d34390740cbd73fc3b23746fce8d89c3beb64d9a45a4e9556a4530a2ece224669c476bc850d6719a9a6c6306300a3999b39ab9fa38bdec11cf511e0da347fc0acc79ab740bf9d7277530c2772f68d19ddbf33911bd057f84b0e8fb296f3e5bd735ee78ed4cefb46c678faa431231a16d05db0b3eee24d91a393092934cc6bd4ebb7657da1ec383f6bf2f223d6645f819f5995983ae1cf470", 0xe0}], 0x1, &(0x7f0000001d00)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x6b, "3796cb20df39a5ce414ca452d4e40e1e857dc49bdffb0eed56b70c27d0ec414cc2977c722e420ee06d94a40de7800a0b6a79b0f3d50f5a1cd6e475f89cc3e6cc3dc2503c78a14682d3a42ec0abfdbdd3abe097dadcc613f65c17f6b90818ddee4c9451ab390dd9d72d9ebb"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x58, 0x117, 0x2, 0x3d, "de3333610ef3368fe7dd04d58b516cd2d5d570f2291955d8f49f2eaaab94d0723aeebd9491d99849af2daf0a5b26115f3cc93af9ae0190594e003e468d"}], 0x108}, {0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001e40)="33c3e97232be7be2afe08b36acaa71b5a59abc67630378bbc5e45e", 0x1b}, {&(0x7f0000001e80)="2a36ba81c941966bee4601d34bd61474c8dcc39af8c387ee15df000cff191f266e0721589f8d5d9e21850a43797cb0699a20289cbb621e", 0x37}, {&(0x7f0000001ec0)="013900dd2388ee15524c92c93fdf0bef6c454f537940c91e4f3f2016", 0x1c}, {&(0x7f0000001f00)="c37ff7b95b216a63dbff5fb14526d2942417bc9a0b85d97e2c291fee48f76f03bc9423e97a00bac36a860703de2ea956111f88861b37230c80abe28ccf2b426a8bf3183f6abe5fc3fbef0dcf9446514b5a3d588022b61239d8bb715983", 0x5d}, {&(0x7f0000001f80)="76193eea4a8b8477956e3458fb121be0e8f033634d5ba503e794f5afa349ed2cb2e848111babff5910f8bcd440087a824520ce5bbdb143c8fb90b53809a5f6829fbfcc0420cc044bd0664e97", 0x4c}, {&(0x7f0000002000)="0b3704d32c544f2d5f7fcb723e5b40f31a7ddc4f652703ede41b2732816c24c0a4c43c336321d9d7337549e19d9e70f3f67a8096afdf8b89c72a65ab93095f8474f15197c268f1ed6c45b333322883ee00ce1aeb49de901f698da9d25c6b16fd6fd1d4b59d9eba3d51e199861866a5aa5e1c6ceda7c5d88f7bf0aabfdc5184c18110999f349f3255b29686e449bfadd21f7b4da8e60497a5a1b5e8a860a6f17926e24f915bdf5a8b2d55dc362a321cb001daf65841bd638b8c2fc22daecbcb765accc26fb501d117c947c7d2e7d69e7ee6c00fa89b3121200685", 0xda}], 0x6, &(0x7f0000002180)=[@op={0x18, 0x117, 0x3}, @iv={0x38, 0x117, 0x2, 0x23, "6cf060ee09f893abbb32caae1836193ecd03791493e59506dac3e89917982d12879dd0"}], 0x50, 0x4000000}, {0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000002240)=[@iv={0xa0, 0x117, 0x2, 0x8a, "7cf3610ff9725afffac130f10560fbf0d2cdb3c68b7c15315e14f57a64fbbc66d3c1351e8b33a26766af50bbb35db9d233dc68ad3f12928e6b15fed60f1d48aefa40db5455107d2dd64b7c7cde6aeca94d30963a09314ab1dcf57d0172af1f050ec0f6bfe9949daaba577108088d3abe4537bbba8e73b208520c2c5a45e005ed4023a0e4b6a16ea01078"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0xe8, 0x800}], 0x5, 0x20000800) 2018/04/11 06:04:23 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="02180000000000a061cf0000"], 0x10}, 0x1}, 0x0) 2018/04/11 06:04:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x3, 0x107) unshare(0x40600) semtimedop(r1, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:24 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x44, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/161) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) write(r1, &(0x7f0000000700)="88", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000002}, 0x8) 2018/04/11 06:04:24 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) 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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xe, 0x2, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x80, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/11 06:04:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8001, 0x30, 0x7, 0x4}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x6}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x220380, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000140)={0xb723, 0x9, 0xfffffffffffffff9, 'queue0\x00', 0x2}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x3fc) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)={0x3, r4}) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)) 2018/04/11 06:04:24 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000012c0), &(0x7f0000001300)=0x4) unshare(0x8000400) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="2f6578650000000099b971bb5e40730a91be10eebf000ee9ed0f798058439ed554e7b40445ddfe809b0e9cfa07e0550656ece6f053aad2da75af1f2200f5ab26000000000000000000") ioctl$DRM_IOCTL_RES_CTX(r2, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x80000001, &(0x7f0000000040)=0x2) 2018/04/11 06:04:25 executing program 0: r0 = socket$inet(0x2, 0x803, 0x400000000008) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000dfaffc)=0xfffffffffffffff9, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) r1 = dup2(r0, r0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) 2018/04/11 06:04:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) semtimedop(0x0, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300000000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000bcee5708038c7a66f01ae000000100000000000000001be5c4bc478f97a2ebaea34682a961584d0ab556765ea9fdfcda2f4f924d32d046fdbf361c8688f499afadc4ac76e2fa37caf6c2d8f45299cfa1738388fc2a8119fe4d5f2c16e62a353cecc6091245337e8a4d"], 0x60}, 0x1}, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e) sendto$unix(r1, &(0x7f0000000000)="bd414c1b42d913b86f67e913842971f36d833c02e21a0502734c3f3a34935b28fb4c27be25200a97570c62db852c510a7acf7a", 0x33, 0x40, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/04/11 06:04:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x2761, 0x0) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/188, 0xbc, &(0x7f0000000180)=""/142}}, 0x68) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x6, &(0x7f0000000780)=[{&(0x7f00000002c0)="0ce6a030343895f71caf83ded4e0aad3fd29230a6e75de2fa153a5a7fe2db4c0b8516a6dfe3cd07c71d8ed4e408961317538a61e925b0c552b6eb8c3ba8452452bead01ba54bbc78c7b4da710e9c37d9ab39436d43528d5d90174a423b85d65fef84a6d2ed6b44d90fca383dd15d95d380fcbdf6c5f42f685771fb0c87bdd44874e5b832c9c7ed0d2cbb66ed9777b1d02ba1eaf5dfbbf70245f1bacee5b25fcf5fdab4388a0f28fb684d1c8d1694c64e267efc5243fe25a6ea86c7289db5b8656d84ed747de0bd2a9a6c", 0xca, 0x1000}, {&(0x7f00000003c0)="8c6e8ba1b8c464e02001e655fbfa93d45966fb84393f3584a458857ef7f6c803c44a1dde7c04d48ca0e330ed161b413e20dba95a6cbd471c4fb62a7dae78919763b662934d8b7281ab3f45a7a1e0f2885dc572d4242eea54b05f7932091c6df764fcfc6951cf5280f536fd3aca3d86ca48244c69a788d209d8a46d07b4e980341c1bcc82403a793a64fa771d5d2e9895cde118fdaafe6599a5840080bd91197df759db4077713354ab3d2b128135b7369e2b96d66c6aeef3a7915ffdced3cfb2fae486b4e6cf8b33b305b59f4e3576fa2a00315bb18933218796452834f6cf6def9001737433565499b8a1d9", 0xec, 0x79}, {&(0x7f0000000540)="b3583760b3dd6bdcf5379cb610c1d624d030e111332f657bfc713871bb39380a745400a9225fdbbe7d6d0ffbdd02c62a59adf7cfc2c507e2073c1876aca67b0130e4268bd7b5d64bf26d849be0924d5816822ed053fb077b2e14a034fb76934c7179a9bae80426fca836de6e4d191c03ce0f5a4018bd42e88643e63b965b9020383477276659b86b0feb0774a8cfdabebe778c43838531d2c0cf20655054627a5de9fc1938da22f15a58bca03c57f72d4b510b40a3b1b44075e384ebf695acbce94920a3ebc78d43f66e5e553187a32b", 0xd0, 0x67}, {&(0x7f0000000640)="fabe9fcda030422dae8366a5c1a2ec78fa6eba686e52beb841a07e64c21c1b88247a7640ddfc464c84fe8f916b1637acfb209473d68ffd7e28245344e770b1b351dbf0", 0x43, 0x800}, {&(0x7f00000006c0)="cfa8aae136a79e5c2d5076313b50650ece8fd4bfab1e58224886ed2ac193a6c985e6568b550985396ab9abcc22ebb7ac4f298d6e3cb9775af919c14f78f382b8d248f2e7ea9d1ba00fc09c2f57b05199aba03d0020907d904469d2535c3853b4b3c596b538b08a08315875d895f4c5d45a575470d3ad4e0ce31d023b9706dac6426d0033aa635832d6c7e4a1eeecde953c5ee07b02e3", 0x96, 0xfffffffffffff206}, {&(0x7f00000004c0)="6ab9", 0x2, 0x8001}], 0x0, &(0x7f0000000840)={[{@metadata_ratio={'metadata_ratio', 0x3d, [0x30, 0x78]}, 0x2c}, {@datasum='datasum', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}, {@ssd='ssd', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}]}) 2018/04/11 06:04:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r5, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000ca0000)={0x2001}) epoll_pwait(r3, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x0, &(0x7f0000bbfff8), 0x8) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0xa, 0x505, 0x8, 0x9, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x6, 0x4, 0x7f, 0x1, 0x2}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_sa={0x2, 0x1, 0x4d6, 0x100000001, 0x3, 0x10, 0x2, 0xe0000001}]}, 0x48}, 0x1}, 0x50) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000014000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000007ef1a852120000000200000000000000000010000000020000000000000000000000ac1400bb0000000000cd8a8b43981fcee90000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000aa0000000000000000"], 0xa0}, 0x1}, 0x0) 2018/04/11 06:04:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c00000100004e2100089078"], 0x0) 2018/04/11 06:04:25 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) clock_gettime(0x0, &(0x7f0000005400)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/71, 0x47}, {&(0x7f0000001280)=""/103, 0x67}, {&(0x7f0000001300)=""/237, 0xed}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/183, 0xb7}, {&(0x7f00000024c0)=""/78, 0x4e}, {&(0x7f0000002540)=""/127, 0x7f}], 0x8, &(0x7f0000002640)=""/172, 0xac, 0x3}, 0x1}, {{&(0x7f0000002700)=@sco, 0x80, &(0x7f0000002980)=[{&(0x7f0000002780)=""/225, 0xe1}, {&(0x7f0000002880)=""/93, 0x5d}, {&(0x7f0000002900)=""/101, 0x65}], 0x3, &(0x7f00000029c0)=""/4096, 0x1000, 0x7fff}, 0x1}, {{&(0x7f00000039c0)=@l2, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003a40)=""/225, 0xe1}, {&(0x7f0000003b40)=""/46, 0x2e}], 0x2, &(0x7f0000003bc0)=""/248, 0xf8, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000003cc0)=""/16, 0x10}, {&(0x7f0000003d00)=""/114, 0x72}, {&(0x7f0000003d80)=""/142, 0x8e}, {&(0x7f0000003e40)=""/237, 0xed}], 0x4, &(0x7f0000003f80)=""/86, 0x56, 0x7f}, 0x6}, {{&(0x7f0000004000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004080)=""/10, 0xa}, {&(0x7f00000040c0)=""/86, 0x56}, {&(0x7f0000004140)=""/62, 0x3e}, {&(0x7f0000004180)=""/151, 0x97}, {&(0x7f0000004240)=""/216, 0xd8}, {&(0x7f0000004340)=""/233, 0xe9}], 0x6, &(0x7f00000044c0), 0x0, 0x2}, 0xaa}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000004500)=""/24, 0x18}, {&(0x7f0000004540)=""/26, 0x1a}, {&(0x7f0000004580)=""/121, 0x79}, {&(0x7f0000004600)=""/37, 0x25}, {&(0x7f0000004640)=""/117, 0x75}, {&(0x7f00000046c0)=""/206, 0xce}], 0x6, &(0x7f0000004840)=""/61, 0x3d, 0x401}, 0x100000000}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004880)=""/192, 0xc0}, {&(0x7f0000004940)=""/48, 0x30}, {&(0x7f0000004980)=""/24, 0x18}, {&(0x7f00000049c0)=""/27, 0x1b}, {&(0x7f0000004a00)=""/223, 0xdf}], 0x5, 0x0, 0x0, 0x2}, 0x1ff}, {{&(0x7f0000004b80)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004c00)=""/35, 0x23}, {&(0x7f0000004c40)=""/43, 0x2b}], 0x2, &(0x7f0000004cc0)=""/97, 0x61, 0x3}, 0x1}, {{&(0x7f0000004d40)=@ax25, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004dc0)=""/225, 0xe1}], 0x1, &(0x7f0000004f00)=""/122, 0x7a, 0xcd15}, 0x5}, {{&(0x7f0000004f80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000005080)=[{&(0x7f0000005000)=""/128, 0x80}], 0x1, &(0x7f00000050c0)=""/140, 0x8c, 0x3ff}, 0x100000001}], 0xa, 0x10000, &(0x7f0000005440)={r2, r3+10000000}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000005480)=@assoc_id=0x0, &(0x7f00000054c0)=0x4) recvmsg(r4, &(0x7f00000059c0)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000005840)=[{&(0x7f0000005580)=""/159, 0x9f}, {&(0x7f0000005640)=""/188, 0xbc}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000005700)=""/77, 0x4d}, {&(0x7f00000044c0)=""/1, 0x1}, {&(0x7f0000005780)=""/103, 0x67}, {&(0x7f0000005800)=""/42, 0x2a}], 0x7, &(0x7f00000058c0)=""/250, 0xfa, 0x4}, 0x10000) pipe(&(0x7f0000005a00)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000006280)={0x0, 0x0}) recvmmsg(r6, &(0x7f0000006240)=[{{&(0x7f0000005ac0)=@generic, 0x80, &(0x7f0000006100)=[{&(0x7f0000005b40)=""/245, 0xf5}, {&(0x7f0000005c40)=""/246, 0xf6}, {&(0x7f0000005d40)=""/57, 0x39}, {&(0x7f0000005d80)=""/139, 0x8b}, {&(0x7f0000005e40)=""/151, 0x97}, {&(0x7f0000005f00)=""/121, 0x79}, {&(0x7f0000005f80)=""/18, 0x12}, {&(0x7f0000005fc0)=""/139, 0x8b}, {&(0x7f0000006080)=""/107, 0x6b}], 0x9, &(0x7f00000061c0)=""/126, 0x7e, 0x7fffffff}, 0x80000001}], 0x1, 0x40010100, &(0x7f00000062c0)={r7, r8+10000000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005a40)) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000005a80)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000005500)={r5, 0x7}, &(0x7f0000005540)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) 2018/04/11 06:04:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0xfffffffffffffffe) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000a9000)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) [ 97.198911] device syz_tun entered promiscuous mode 2018/04/11 06:04:25 executing program 0: mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) rt_tgsigqueueinfo(0x0, r0, 0x3ffffc, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x40000}) prlimit64(r0, 0xf, &(0x7f0000000000)={0x3ff, 0x101}, &(0x7f0000000040)) 2018/04/11 06:04:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x1, 0x4, 0x9, 0x37, 0xfffffffffffffffb, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x7, 0x5, 0x2, 0x8}}, &(0x7f00000000c0)=0xb0) getpeername$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x8, 0x8000, 0x1, 0xfffffffffffeffff, 0x0, 0x7, 0x8, r2}, &(0x7f0000000140)=0x20) 2018/04/11 06:04:25 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000010c0)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0x14, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b40)={0x0, @multicast1, @multicast2}, &(0x7f0000000b80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000cc0)=0xe8) syz_genetlink_get_family_id$team(&(0x7f0000000b00)='team\x00') bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x8, {0xe162, 0x1bc363a6, 0x3, 0x2, 0x0, 0x3}, 0x3}, 0xe) getpeername(r2, &(0x7f0000000d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000d80)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e00)=0x11) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000e40)={'team0\x00'}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000f40)={@mcast1, 0x0}, &(0x7f0000000f80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000014c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="37050000", @ANYRES16=r3, @ANYBLOB="60d600102502000000080001000000000000", @ANYRES32=r4, @ANYBLOB="0400020008000100", @ANYRES32=r5, @ANYBLOB="b80002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400feffffff08000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="e401020038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040006000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004009b00000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="f40102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="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"], 0x4c8}, 0x1, 0x0, 0x0, 0x4000800}, 0x14) syz_mount_image$hfs(&(0x7f00000006c0)='hfs\x00', &(0x7f0000000840)='./file0\x00', 0x10000, 0x4, &(0x7f0000000fc0)=[{&(0x7f0000000880)="26ecf221131f84371756a93766ec1a49ed642021cd16c75a42909277d9a8457a71e0c13ced49f7eca141eb3dcd5fb92250f4fe6bbfb589ea5b21f6b453515cde94bfbfe21c0b9577a86beca3c35a59e025829a28e775ac8945893d7461a1248d32", 0x61, 0x1}, {&(0x7f0000000900)="beac21713a9a5c9b73a390be4265baa5d3ada2d43768dfe283f626c38bb05ae1e9f81229e9a412ec11be73f0aafb6a8ae3e98c1cca83f78efb699c56ffbc4d961fee196203631841c97a995b337f387bba08b4143d25f714d9cf9d5ba503a5849779c8e365be6c636d4f8bfdfa326fea03dba2079112e325ec50a8b0e9d845b3c2e47befaf55b9b232ac3aa6b30a60ebba9f2bb80c2a8d8cafab6bb42339d73c3c331642d1229d7b982640cdfde05af6cae177c108bf", 0xb6, 0x2}, {&(0x7f0000000a80)="f467b265653500dd335e6fd446d5f3221705e2f45ddb409ec263009ab50bbbff3c823a179202230745e42eef543706251abadd40f1e915db16e519f52431a5dc2d68468dbb02be15868dc52cda193369a80be173c42b5fa1f459b37e", 0x5c, 0x101}, {&(0x7f0000000e80)="d5af6425b35e8bedc117069ca28b0a08840c54b1133bb7e0ec105408c3ef954ce216d08954c214eb3eabab24cdf7131b06eb9e0e7f9564ab0ddf4268ad88c7646d4fec7eca28befd66835d4293d8da947ef0727bea877d5c8a10b21686c3fb25bbbf9b677885bd16dfd78d83ecd8ead1e218c7b9e2d68b9e09184db5ac93311b755d34a5dbd8f830a9e8e6fd05b839d6c655cceab4bd500fc080852a8c950394e4953b20be8e03d876abc797fe8b58dc", 0xb0, 0x9}], 0x80010, &(0x7f0000001040)={[{@dir_umask={'dir_umask', 0x3d, [0x37, 0x36, 0x35, 0x34, 0x35, 0x36, 0x34, 0x30]}, 0x2c}, {@part={'part', 0x3d, [0x38, 0x37]}, 0x2c}, {@creator={'creator', 0x3d, "cec88323"}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x31, 0x37]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x35, 0x36, 0x35, 0x31, 0x37, 0x37, 0x35, 0x31, 0x32]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x33]}, 0x2c}]}) 2018/04/11 06:04:25 executing program 4: socket$nl_route(0x10, 0x3, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:25 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x3f, 0x2, 0xfffffffffffff800, 0x3, "807e8321e6f26525dc62ecc9f71b3c75466df2c6a0710711bb5e943b79faaa60"}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200), 0xe1}, 0x0) 2018/04/11 06:04:25 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001340)='/dev/qat_adf_ctl\x00', 0x2500, 0x0) openat$cgroup_subtree(r1, &(0x7f0000001380)='cgroup.subtree_control\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfff, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r2, &(0x7f0000000040)="b21492d7fedc08dc8183db9302c26e0cb3eb45435101a260ca3aa1855fc05ff91f5c1a724568dacfecd68f3468f7f680ce080e840f132605fc0190e2faa51b01f6d317ea5230dd2aa3a1429fc6c856ce033f80d34ee56fa7ed1ecc99a8fcf7c9f66b55110d5004e7444bde1846fd29923f7cfd315dd96b3d4fbcd5e5e1db0eb25a3934884f4cc2b1a2b7973a0af365", &(0x7f0000000100)=""/4096}, 0x18) r3 = openat(0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001300)={0x4, 0xcb, &(0x7f0000001200)="f116bfdaedd4b5fead94a322e4729581069d85c1945fd3bbe796bd644631c3a481a9572581f4fce48bcf1843496aab3e750bb7baad4e2b4d35db901fcd548e78a089aa59d5b35afebfdd897bfe2364c0baeb844ce916f55faa1d25d6c5bfaf88f02d2b501f9ea9aabf4f0df7ebe4cb52f2349b168aeeff3402cf3bed2d71addaeab95ec417dc3bbafdd05df2240d0d7e43aee94041813fc2497c2c6479c73d9e9c869aa93aef990a45b6631dbd63a3f207660a229a6d69dcd3aebaf8939aede2005ba97c33a6cb2c9f4d7b"}) r4 = syz_open_dev$sg(&(0x7f0000001140)='/dev/sg#\x00', 0x3, 0x10000) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000001180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) close(r0) 2018/04/11 06:04:25 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) close(r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b00)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/151, 0x97}], 0x2, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000003140)) bind(r0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}}, 0x80) r4 = getpid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xffffe00000000000, 0x2, 0x4, 0xffffffff, 0x0, 0x7fff, 0x8000, 0x7, 0x2, 0x52, 0x3, 0x1, 0x2, 0x10000, 0x5421, 0x7, 0x9, 0x4, 0x0, 0x7, 0x5, 0x20, 0x67b, 0x8, 0x1, 0x0, 0x2, 0x400, 0x5, 0x8, 0x20, 0x9, 0x2, 0x1, 0x80000001, 0x7, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000080)}, 0x4809, 0x7, 0x3, 0x7, 0x3f, 0x1, 0x5}, r4, 0x6, r1, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003100)={r2}) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/04/11 06:04:25 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mremap(&(0x7f0000bff000/0x1000)=nil, 0x1000, 0x1000, 0x42, &(0x7f00009fc000/0x1000)=nil) madvise(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x10200000008) 2018/04/11 06:04:25 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x400000000000000, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:25 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00000000c0)={"62726d6467df39137952ece29200", @ifru_settings={0x0, 0x0, @te1=&(0x7f0000000080)}}) open_by_handle_at(r0, &(0x7f0000000100)={0xf0, 0xfffffffffffffff7, "3217e039ef73f59fa287aab889ead219134c1f4f1cd5524d8b9b8e9b738b1a101c828639730b54c8f787b4df652459e336e97c3f3a7458dc725f8133835fd919e55d42f89eddddbecbf4fbe442b78102a0f9a4951d56821bbfd0595da878fde28f356973e459de45d184feedbb7dcc6d9cf8a17faf1205b578cac97d2e4e481f1f012576d0326a01015edb99db16a62d2d5aff3cb1e8c49ff247311641785f00b069f1fea94509a0be542786a947fd538cb9271b9fb89e4febc2d2c499b97338ad624c1921dbd468c9ba3f6e7875a96f60ef0f29db77ba250b478eb1eb454c98787a2e4f4b87d5d4"}, 0x2001) dup(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x442, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) 2018/04/11 06:04:25 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000002000000000000000000b926"], 0x10}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x19}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x1b40fbaa}], 0x84) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000200)='posix_acl_access\\@wlan1\x00', 0x18, 0x1) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000080)="2a1e7515b6fd239ac38606d370e2b20b2a643a1f35ccf4dac0e29ed7b9d94890ac3a944851a9b843c4a9a7bcea393d8d3c2d702f1c0c23f11ade0015524143cb5e31196a5be36d") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/11 06:04:26 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr=0xffffffffffffffff}, 0xfffffffffffffec5) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) 2018/04/11 06:04:26 executing program 4: semtimedop(0x0, &(0x7f000001dfd6), 0x0, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)='I', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x20004000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/11 06:04:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="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", 0x107) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)=""/165, &(0x7f0000000100)=0xa5) 2018/04/11 06:04:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x0, 0x9, 0x8, 0x1, 0x1ff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) epoll_wait(r1, &(0x7f0000003ff4)=[{}], 0x1, 0x0) 2018/04/11 06:04:26 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x50) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f00000000c0)="53c88415cafa7499d8b780b6b86f2a7916b9bdd3bc5214b308ec05a22d19107c866c8b04c4b34fb3cf4341d2ae80a865f4988018c01b8f6588b51869082fc48f86d7fa12a2", 0x45) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x63, [], 0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/99}, &(0x7f0000000300)=0x78) accept(r1, &(0x7f00000003c0)=@rc, &(0x7f0000000440)=0x80) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@empty, @loopback, @remote}, &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f0000000480)="4e2da634514c5aaf2c426f6e68d98a13eea566095190498acfa2af09b1eabfbb7d28b03050dde98a15742e57daa0407997f4ee8bae54d545c9bc413369af965d8d417f687682a85f7656138dfd0a19d0721968d798b19c79a7cd8da9c83fc042fb8af58c391f6ec5bb9782009f6d95cf51a2ac77d2d5328d97014b8897cdaa6416ac1b8f0c1fc8df1976fca34fec73a0c63fb5e122c892500a4ff60c936c2dc082166521721f28b2c99a3fef9fe6ade2c2bd3f13d238", 0xb6, 0x20004800, &(0x7f0000000540)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/11 06:04:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8001, 0xdd, 0x200, 0x6, 0x3, 0x1ff, 0x7, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x18, 0x30, 0x20, 0x6d77}, &(0x7f00000001c0)=0x18) sendto$inet6(r0, &(0x7f0000000080), 0x1, 0x3, &(0x7f000010e000)={0xa, 0x4e20, 0x40000000000, @loopback={0x0, 0x1}}, 0xffffffffffffff38) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/04/11 06:04:26 executing program 2: r0 = gettid() capget(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)) capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0xa3, 0x401, 0xfffffffffffffffc, 0x3f19bb1e, 0xeac3}) [ 98.180246] device syz_tun left promiscuous mode 2018/04/11 06:04:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000000000000de29f4c743eabed45ff114a3708b2c"], 0x20}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000019c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001980)}, 0x0) bind$alg(r0, &(0x7f0000423fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) bind$alg(r0, &(0x7f0000ccb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) 2018/04/11 06:04:26 executing program 4: semtimedop(0x0, &(0x7f000001dfd6), 0x0, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:26 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x746, 0x4) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f97000)}, 0x0) writev(r0, &(0x7f0000002480)=[{&(0x7f0000000040)="a5aaba9ac7eafa6f9e78eefbde7b92f497a7b15d2957f317e1a215673157d9a21227175d862f091774162cee72d47bcb88911cacb31a2297f84d9950d476d58fb842d2930acec21e37e9235fd65d30b0ff9b5ba3d5c24c0bddec32e9b6a249e4ff8315eb4cdaefa7715d89fa8dc246dfde1faac78df3a39ab5b531b31d2c9c5ef3d0435e607dc99d150b93e8f54beb6eb15f5e50731d69e00d3e1a301d11", 0x9e}, {&(0x7f0000002200)="8e41cd791b4fe2790fbcaac6c5a714ef4beae4c7a71c716a3bbed2960d8c6147a65ad89b32189ad8b7ddbe50ac1a5e3d37cc9193", 0x34}], 0x2) mmap(&(0x7f0000f95000/0x3000)=nil, 0x3000, 0x1000000, 0x82030, r0, 0x39) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002500)={0x9, {{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff800}}}, 0x88) 2018/04/11 06:04:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200080, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="89c8c0a5423d5cc330feecfda7f40fa188a6f1a396ee136bc7cb0f8e63b9c9ab4ad7e436c757215081dad2b121c2bb510f79d40d5972fc27ca50325c59055c05e50ec5a419034b7636de837197cc59fa2ae975fdf73fd0e1412d97d6dd609e6f06d34da73d30f5dfd23029fe5c5200f45d0afa6081a525345b0b220afc497c3b11a73c9a89d053545d89d7efc72a10050f2a87e3e4d28738bded0264db3fbcc1c30923b9267cabcd1162054f58223bc50bee1552f0b893c7b7a2478859152134894929b183454cd88e883d615e84146854d2affe0b6d259724e56acd73e9cdbc03ac62f05b5a06483b819bbb0bb3e6a5c6b8e77cc23f54c700026b79d28a028bd045"], &(0x7f00000000c0)=0x1) openat(r1, &(0x7f0000000100)='./file0\x00', 0x2, 0x140) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), 0x4) 2018/04/11 06:04:26 executing program 3: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x0) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000)) 2018/04/11 06:04:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x40000000000110, 0x296) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) close(r0) 2018/04/11 06:04:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xc04, 0x8, 0x1ac2, 0x804, 0x0, 0x2, 0x0, 0xf, 0x9, 0x5219, 0x800, 0x0, 0xffff, 0x4, 0x40, 0x9, 0x2cda7fde, 0x3, 0x8, 0x21000000, 0x2, 0xffffffff, 0x2, 0x6, 0x40, 0x100000001, 0x100000001, 0x0, 0x1, 0x69, 0x4, 0x4, 0x5, 0xec9, 0x1, 0x10000, 0x0, 0x0, 0x7, @perf_config_ext={0xdfde, 0x100}, 0x20841, 0xa35, 0x7, 0x5, 0x515, 0x3, 0xffffffffffff0001}, r1, 0xb, r0, 0x0) perf_event_open(&(0x7f0000348f88)={0x7, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) 2018/04/11 06:04:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x2, 0x2, 0x5, 0x50, 0x100000000, 0xfffffffffffffff7, 0x7, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x800000000005e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffaaaaaaaaaa00000000000008004500001e0000000000119078ac2314aaac14142b00004e20000890786289f934a469f7609343987fa2a61d6331f9bdd00a779454dcc99fb34f08d9836b89db237184d785970fa4e3deae0a07e5f394e38c2268bf08a17b08bcef09ba5c4771215f9160bd4cb6b6bf320d1a374eecd29c947cc1619f732999"], &(0x7f00000000c0)) 2018/04/11 06:04:26 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/04/11 06:04:26 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x1) ioctl$void(r0, 0x5451) unshare(0x8000400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937a, &(0x7f0000000040)="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") 2018/04/11 06:04:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r2}) 2018/04/11 06:04:26 executing program 4: semtimedop(0x0, &(0x7f000001dfd6), 0x0, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:26 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x7fff, 0x42) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000003c0)={'syz_tun\x00', @ifru_flags=0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r1, 0x125001) 2018/04/11 06:04:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x81, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000000)) 2018/04/11 06:04:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl(r0, 0x5, &(0x7f0000000040)="5b93a183c12e8c64bd7dec752516cb829fbab2e986b3ed1b729cf63fc63ca3efdcb743e846a66a2a427b3c1b6835c27d51a603fcffffff9ef14cc983e8") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x10}) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/04/11 06:04:26 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x746, 0x4) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f97000)}, 0x0) writev(r0, &(0x7f0000002480)=[{&(0x7f0000000040)="a5aaba9ac7eafa6f9e78eefbde7b92f497a7b15d2957f317e1a215673157d9a21227175d862f091774162cee72d47bcb88911cacb31a2297f84d9950d476d58fb842d2930acec21e37e9235fd65d30b0ff9b5ba3d5c24c0bddec32e9b6a249e4ff8315eb4cdaefa7715d89fa8dc246dfde1faac78df3a39ab5b531b31d2c9c5ef3d0435e607dc99d150b93e8f54beb6eb15f5e50731d69e00d3e1a301d11", 0x9e}, {&(0x7f0000002200)="8e41cd791b4fe2790fbcaac6c5a714ef4beae4c7a71c716a3bbed2960d8c6147a65ad89b32189ad8b7ddbe50ac1a5e3d37cc9193", 0x34}], 0x2) mmap(&(0x7f0000f95000/0x3000)=nil, 0x3000, 0x1000000, 0x82030, r0, 0x39) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002500)={0x9, {{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff800}}}, 0x88) 2018/04/11 06:04:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/04/11 06:04:27 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:27 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f00001f0000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)={0x14, 0x2d, 0x601}, 0x14}, 0x1}, 0x0) 2018/04/11 06:04:27 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = semget$private(0x0, 0x3, 0x20) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000040)=""/130) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000100)=""/9) exit(0x7fff) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 06:04:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) r2 = memfd_create(&(0x7f0000000040)='vmnet1\x00', 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x2, {{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e23, 0x8fd, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x108) accept$nfc_llcp(r2, &(0x7f0000000340), &(0x7f0000000180)=0x60) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0xd200000000000000, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}}, 0x88) 2018/04/11 06:04:27 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000009c200f002c6e0900000000000000ce9c4924be2610a07bf935f4cce032231d9d5136b4d69259f3c2d3e1da8b37975b8d5f358de5a5cbc4e19b477cc51e9fcd4cdb1f29202eb497a9ce6f74f690373283a171d98566a9380ff444e182f862d51daf546623c9d85eef4c10be22704aa93edac69d81eadd6e6cdbb0e6150a44395cf53455831218ba52c7bade983b11979b3bfd2269dd002f2f8638522810a3f94c"]) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x203}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/11 06:04:28 executing program 0: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) signalfd(0xffffffffffffffff, &(0x7f0000003c40), 0x8) mremap(&(0x7f00003a9000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00005cb000/0x4000)=nil) 2018/04/11 06:04:28 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:28 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2d000/0x4000)=nil, 0x4000, 0x100000e, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r0, 0x7) io_setup(0x0, &(0x7f00001bfff8)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/11 06:04:28 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 2018/04/11 06:04:28 executing program 7: write$evdev(0xffffffffffffffff, &(0x7f0000037fe8)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) 2018/04/11 06:04:28 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000001ac0)=[{{&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=""/44, 0x2c}}, {{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/41, 0x29}}], 0x2, 0x0, &(0x7f0000001c00)={0x77359400}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0xe5, 0x1d, 0xe6dd}) r1 = socket$inet6(0xa, 0x2, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') rt_sigpending(&(0x7f0000000080), 0x8) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/04/11 06:04:28 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = semget$private(0x0, 0x3, 0x20) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000040)=""/130) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000100)=""/9) exit(0x7fff) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 06:04:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x80800) 2018/04/11 06:04:28 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=[{0xf8, 0x10d, 0x8, "6b325a57b6e9c9b7ba52f2a27836e21432303af825d3fedce7b7017e39010f48450147c9452840019f67caa3353ba04eb32f5803094df3e06c990859ce0d993c365ed7ae07bf47fe36793c648c56a67638c6c51bdfd8481f6fae0f4040ddbe4b9754f9a00c810ee7d6bb838fb2f036a3003e640f316bc67af197f3a86cdcae6e971bef6c93b6388724ed179f3612b41dad7b7d1c9b2b7e11b0c9f9b24ecf295abb0930a7777ca53ef8900a21625ca1542710cc2ff379c7e29c345836698450cb6d03e91abcf24da5e2261c0049cd3611c5049f1c718d41f5e6b69436b9680e78b95baf1fdcecb6b9"}, {0x90, 0x19a, 0x8001, "5b707d5033458445ca960131938f16424d4498ab4464ce273a4d996d0f4146c2d05edbff97ec194d67f5f2bc6081d20491dd25efd9324244cd183dd0fdb1a1263807d067c9131a715a180b17bfdc93b20e7b0e5e1fda69db05bde0d835e8cef31a4b03cdb1289c2515906029cc6b7d626e6a26afde684924796cb6d71aa46ac9"}, {0xf8, 0x3b, 0xfffffffffffffe01, "e26eb866f6a8ae3c8d96b9549f83e750c721da3d59e7f7d98b3e734e02615e254fd8f784f03ac9caad750c8f139aebb5834945aef06c628bf1294231dcf8e5d933b0c76a902fb33cf892ca8ed281160dc1619b20d02c7bba932d20d459f64a9c2a2583e57d14866b9a91eb821954f942290c2b0abd8d58837850442a9bc7f9e27482012760135e3cb276fe5bd7864f69d0a16353d7a5f41b839a69c6dc02e6cac3292134db5407af09b0811f0ab90408a8ecd0faa548bbbe064fdee22713b1e9af407e1b6969d4d3c7f4921297605b8fa2b3c24aacdcb419ff3ddcee2813338c9fb8"}, {0x18, 0x118, 0x8, "2ac29164c49051"}, {0x48, 0x115, 0x8, "c2b2b71ee3ea920a468ccb8a914e2503fc4048e892eb306199d28fb0080a9a30f58bfd5b96588669d874d3235c66e1e4ea87c826"}], 0x2e0}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/11 06:04:28 executing program 7: r0 = socket$unix(0x1, 0x0, 0x0) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000e7a000)=""/21) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) 2018/04/11 06:04:28 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:28 executing program 5: r0 = memfd_create(&(0x7f0000000140)='system.', 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', 'posix_acl_access{Y\x00'}, &(0x7f0000000080)='\'\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/04/11 06:04:28 executing program 1: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) dup3(r0, r2, 0x80000) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/11 06:04:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2}) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="c4000000190001040000000000000000ffffffff000000000000000800000000000000000000000000084a623685b361e2587d002ac8bb57b7e2685778c9b59ca388cc1b791b310c154de2b942657123e44de181d7c0f35f84741000e75146b22decdf18c5d8843035c5db6056e8fb96", @ANYRES16=r0, @ANYRES32=r0], 0x3}, 0x1}, 0x0) r4 = semget$private(0x0, 0x6, 0x0) semctl$SETVAL(r4, 0x4, 0x10, &(0x7f00000001c0)=0x8) 2018/04/11 06:04:28 executing program 0: r0 = gettid() ptrace$setopts(0x4200, r0, 0x10000, 0x1) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x13) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000065c0)='/dev/vga_arbiter\x00', 0x20400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000006640)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000006700)={&(0x7f0000006600)={0x10, 0x0, 0x0, 0x81300}, 0xc, &(0x7f00000066c0)={&(0x7f0000006680)={0x38, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}]}]}, 0x38}, 0x1, 0x0, 0x0, 0xc000}, 0x90) r3 = memfd_create(&(0x7f0000000000)='cgroup,,-@.&bdeveth1%)loppp1mime_typevmnet1md5sumcgroupvboxnet1ppp0@.\x00', 0x2) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000064c0)={'nat\x00', 0xcc, "cdb3a0e2c4ee523b1768ae2629d41076e89dcafd73373e01e75de6df844212bd5527b7c58f6c2c6eedb513ec23b60b19a2c621907b896c600d3f0608756e8f5c99a5d1dfb3ea5484cf77443dea4f16d95dd9db768a15e454e57bd8631ecd4d4664f3ab0763e79e25a3a251ada2c08ed86e1455e8da44f2eec97f4557843c69762d643057d7e239f81c2097fd4d55b569803bb77acfbe7a2d512f21156fb7cbdc552217f2723a9d3bf04a0c439d343cc264ed3123da4129530bfa82f210cc93540e055e001c6e2e5aa00aeccd"}, &(0x7f0000000080)=0xf0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) bind$rds(r3, &(0x7f0000006440)={0x2, 0x4e20}, 0x10) ptrace$poke(0x5, r4, &(0x7f0000000140), 0x0) fchown(r3, r5, r6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000006880)=0x8, 0xfffffffffffffd8b) recvfrom$inet(r3, &(0x7f0000006340)=""/206, 0xce, 0x41, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000006480)={&(0x7f0000ffd000/0x3000)=nil, 0xffffffffffffcdfc, 0x2, 0x40, &(0x7f0000ffa000/0x6000)=nil, 0x400}) sendmmsg(r3, &(0x7f0000006280)=[{{&(0x7f0000000180)=@llc={0x1a, 0x7, 0x83ba, 0x3ff, 0x3, 0xd80, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="09239adaae56dea502a93d0f1400257c44faac6ff8f26a1ae3105711cec0e62a8a72d26ca625fbc0817b7245145334a4dd739147c6d207942e84f7e92f410dfe5507f3bbec73c4d854ea6f7875c0fc3f64c3056dea0b64aff26329e0bc0d3e38a37cb5f30a3c97cf5864f5e49ee1f9c23e2fda94cf6011bbaec5facee02ad809eaff54a2d666d988a22806cd913885c7d99e59da1377d2642770c5994bdee931cbc2e3bf35b0b8552284252971d67dcc28c036e72aa1fd83cf53f4d84fd2a892", 0xc0}, {&(0x7f00000002c0)="9f60176a11c16bdb4cb6b5cfdbdd8e6a", 0x10}, {&(0x7f0000000300)="0fcbd960cf17ed621a9394c0133542ce00", 0x11}], 0x3, &(0x7f0000000380)=[{0x38, 0x1ff, 0x4, "27d2b3eb2cbb23991cd4cff6e817427f528a8444981800883f03438229a69995bbd4"}], 0x38, 0x4}, 0x9}, {{&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000440)="86e24744d8c265799b9389a535d67818c4f63ebee325772fa9df6346a9a14e24f8905f4d7f87760412fe58e7b0c15d52e870c65cd8fd9b136e4a2259b4de17a497bf0c542ac62e99fdb13d4f", 0x4c}, {&(0x7f00000004c0)="c55bfeea5f46cf33196a1c46e21d213674b69a0f422bd94ec558166a010e38e8ee2d90664fe0b50236d27c3869a9eb87bd608aa965e5287d79cba9fc05c1a8fde43cb422cd54cc2e38dab7ee8a9933fbd5736239e279a3afafe4f7965c749f6349f8b2cbd84ff6a67b60809796e2b63e8bfdba82013e78ccc2df7215ee268d491b44406a0d86bf84d517b5bd491d00381c0f1151c6242e6217117f395e6e2783ed500223b184aba0f2db423923", 0xad}, {&(0x7f0000000580)="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", 0xff}, {&(0x7f0000000680)="5fcadf6d55c294767a52ab59268644939320f597f9f6622358514ef7a54bb09bbc931e0a9aecccedc24fc93ccc2e377784a5d27b03fa95f0f74ead506bcd591df1230fb65a2e7d7eff0cb49b7710d66a40ae0a9e26768102d5d10db77d225828c14b24764e6a3a60c95d81a41e5859dbe8a66077305fcc84d2e48dfce6e76d9b873c046bee82868f51249c05e88b3be24bcd9e58b044ba65d4d52fe63816287c9e5db4105b891e1dfe12f9615e6e9625e4f691da2acc953e975b396a9a0a8fee146eeda18d67d315629fa2882fd512f40579772130dab59840f417f19a49b7ebf5b1662d618e3eecf32e1407b8e2157da17a0a3a556e", 0xf6}, {&(0x7f0000000780)="3b394671a2e51e414743e8229b94d6eb7d6c6fd9ce26786def1196b7bc4c6810d6faea413bddc4cf904da2f7d571c22503ca663c1e3394cce0fcfe2b905a71a204780d135acc67548696f698a0315cac0276880cbe9351466df446c03b05cf705a4145d8c4770f364ca265310160c10f322275f0efd7dbd2a35c411e5663e13ea0e301dd28aab0428bca8c853d2a6e03efa3fdcfd1c04078aab5572fa5ea58ecaa57e0d86ce43b22bce3b0bb8e050f221bcb54d11a5f8aedbecc68468956d9e00c198b1ce4c13e778f1d680e81376fd0ec31fc7736e76cd361200ff09fa5b4e6b40fa17d03b3cef722", 0xe9}], 0x5, &(0x7f0000000900)=[{0x78, 0x19f, 0x8001, "dcc3b62fc91c43f220a5a476a7eb9d5e23048d0c03d4fd607ec062bb6a1fbae1ef5eeb47716972eb8c59ca09b8499a473d05c1a153b6975ab44dfc9f2141bbf3faeb81c036c7a04803c5b8e6bfdccad1857fd10e20e28ab1114d619c82cf7b49c3059b"}, {0x78, 0x115, 0x401, "841a6081191a3ba0739766c166dc0b2351a38e6a20cd0c602135e75d469080d21b65529df4699d2add329bb96bb15e236857f85ff357e8434e7cd0c682d6311007e5f32883d2f372884b39e343b6b1c4b7a23d8dbda9753d9d271eef95996e4dbc41b479"}, {0x1010, 0x0, 0xffffffffffffff0a, "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&(0x7f0000004f80)=ANY=[@ANYBLOB="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0x12e0, 0x4840}, 0x7}], 0x3, 0x20000011) 2018/04/11 06:04:28 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73656306000000000000007374656d00"]) 2018/04/11 06:04:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000084e000), 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/11 06:04:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657", 0x15) 2018/04/11 06:04:29 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:29 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x4000000000004) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7ff, @empty, 0xa7e}, 0x1c) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x121082, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 06:04:29 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0x1000, 0x7fffffff, "10a3907676eb", 0xfe}}) fcntl$setlease(r0, 0x400, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) open(&(0x7f00000000c0)='./file0\x00', 0xa02, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000000100)=@random={'trusted.', "75736572707070303a2f91656d316367726f7570757365722d5c2c2f2a7472757374656400"}) fcntl$setlease(r1, 0x400, 0x0) 2018/04/11 06:04:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x8401f, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) fchdir(r1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) 2018/04/11 06:04:29 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x2) init_module(&(0x7f00000000c0)='\x00', 0x1, &(0x7f0000000100)='/dev/usbmon#\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) accept4$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80800) 2018/04/11 06:04:29 executing program 1: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) dup3(r0, r2, 0x80000) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/11 06:04:29 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x38, "de964b075afa72f5ccca0934722eddbdd0bbcd1008fd7190e19634fd1e11f0b324cdf37c65af7ed4d8bdd2444ed435ed3272761e046ccc0e"}, &(0x7f0000001080)=0x40) 2018/04/11 06:04:29 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000600)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rtc\x00', 0x200000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000010c0)={0x1, 0x69, "75a1986c97d42e4b6bca61abd672bd332a1f6419e47ac1d41c11045d3406ae69a585433f316030b420f070e14f40d85591a6939a474959a9012746fd811a70318bf4788f5f6dfc1449b35f5b8fdb0aa7df6fc9db6076d57d03d1659fe7f27c1e79698498a18d93af71"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"5e767a5f7409000000000000000e00", 0x9133}) syslog(0x3, &(0x7f0000000040)=""/4096, 0xfda2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f0000001040)={0xa, 0x4e22, 0x57ba, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001180)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbfe, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x4090) 2018/04/11 06:04:29 executing program 7: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xbc3) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)="80", 0x1, r0) keyctl$link(0x8, r2, r0) 2018/04/11 06:04:29 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x0) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)=ANY=[]) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b7973921fa3df471675ad0f5db0ff75641d64666adce679f7c1ed95644bf740744183c11e37aab5cba3e207541148acf17dfd582bf2a22e589cd0841c13f53602237263a2eeef773bfa02bba8bbbec2385404cef552bac2cb8ba126cd6e76802f1e7817b2c7982c44fc58e3febd10", 0xef, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr=0x8}, 0x80) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007cdffd)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) 2018/04/11 06:04:29 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffff511, 0x107040) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x9}, &(0x7f0000000340)=0x90) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x200, 0x70bd29, 0x25dfdbfc, {0xa}, [""]}, 0x89}, 0x1}, 0x0) 2018/04/11 06:04:29 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x40030, r1, 0x0) 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(r2, r2, 0x3) 2018/04/11 06:04:29 executing program 5: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x113000) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) statfs(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000001240)=""/74) rename(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0/file0\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) r1 = semget$private(0x0, 0x5, 0x50d) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f00000011c0)=""/100) 2018/04/11 06:04:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) pipe(&(0x7f00000000c0)) unshare(0x40600) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="2c1156d19bd7e2b80d64b0f0c934d76d573228a9b5e7c8ee0dbafb6f1abb6ced85bae5176026513e32ccf6b315c255c606fd6618ee7b00bee6ccb5ccfd37ba76d6a389514f132270c7e6d1cec1ab3d31d883955d90f003e7bbc3f8d2623fd4593a2de600e65f006947643948b338ff5ff48057da487e52023e28e3fbadc39a6f8bd0052cc5333fbb8739750c3529888198b0dce2d73fc3abc23903432cfd573ab5460572b2c6ac0088e63c982a9e745bb54c6ea694bb8ddb9f4651d24b6924cc05ea8507ec9437462955000e3ce5045ce49da58f2e9b620750f18e6f1aa0b4a81f320ba147af4358659521941636e3cb35d5627211f7da96be54a1ee1c52f9658d3a8845a5e36edf5e9cf2a690a5e1025e753614f8ab785db243597cd0fc57f50ba969dc7f4741bbb1e09bd5fa5253c87ae5f073fc05f2151fce13737834612213e11c8f381c309768b53b29c38e6eecfa781462d7b5bc5b80bc2bb350b90e124e87d7fc8159c962d608d4b7f5d28a7d9715f38481d03c6ed52215205dbe7c38bceab5ad5e5b970c5506e3c293e8d4320ac7ce2895a3336feb0e72c83446cc82cdcd8e48a07222f71b5739e49271ce304e062e5805f676ec5466cc01aebdd6f1052da4929d90b17a3dff370945a656c4e26985a74298f2e9d951b8a25e0090b2c5b01bc25e3c5a6a57ac78c40e6cd9386d3d1dd14bdbbe560afa35f0c389230b222fb3f0c8e1455637b2752868a1fde4d687143f8aa6caa66d78bdc2d355e6c9217c992c84407dd42abbf222560aa2773b734bd2ecafdff7b459c24253a08e369b3d1ba972797716d42a53cfed3592d2d1a1ebd38f35ab839e1847f745f74f9afe504ab03ab96ecabf30acf4e82827664576318ce34948d61cd177ef7261bf10387d2c53abd30f6f3accd52be2b38582362202a3285e197dd90bd3e1f94e5fabd594191d3bb814fb56bddc33747177a405632b1e39a45adebb14299b2467cb095d350614b7055fbd518eae8039ad1ccb715d08ed10f093f0a320fbe5cce016e194e7964bdb825479234f5eeecbe7812862a192f30221e81da35af0a5c266a78f7f72b0cf98f7db473d4793608f37e4d85890d547ac55bce59d8984c1928c6e02cf5b8f01d4c2ecf3fb6e87f9a7d8b1cb66c60bc7c8e648cec5b82b0dc30bb2c1a9471592822f08448dd6eed979376bc40bfdaf2ca04d0f356b76186f22e79b1f0c59e791b7fd15091f90bed89d26faae0f3465425bb317200d18ac7df03f1e320fae53b1d42505fab7b8a67242c52a39f528f129589de92e3d4e3f4e6044d5986452b13bbf58f581321434966f673b5923eaf6f0d3f71394b881712cec8284c62cdd5fac78020730e68fcb1e6eafe5631e50b988e5f47434df67ae0c3eb6e6d9b6260a6648a7fde8f687e28ecda11220a963102bef0ef1408795179234976a4ff5f1ea336524190375dd3f83179096f595aecab6c60ee430ad0949411e6629ea06fd2273d75dcff9e4d592ca68e850506c5503d19ac6acc545b410e6f9378a767b82896a0323519f7b3e7d3a7a9c4320ffc719606e4186133fc3c7b1639c428df3beee770ee5a447e8e19f81111fcb72a72199723781a38382dc53922d84ef1b2aa961e983d98741dcff3a038793b759a65a813f61b31dba537afafa12d0fbc57610d164a2d0b4be59901d2c84f216a73a502541716adc94997a0c798ebf013aaa6d9a31aa41c1d3c46476595413e9c93d5d6a43f6c0d923025e7f3d802dbf1de14aa4645cf463af01b59290bfc4391cfbb8c933c46125d6f3c968dcdd2c4ce8b5c2804ce3030a47fd63c98b04ac3c6fb3211023d7bf03d5179e7863eae39af42b9cc282bb25cc35be5c8a82ee3a329a470eea33646b4e731ae0ba5faa7ecae53802a0de54ef40cf14a3a2dbcd7b60ed180d758b8beb41f4fa6be33fa0212bc393af96b1584a88c45ad22456e947759a1ec9069bcccacb41d06da2310d7f219bcd37226d3423759ff109d6fa6adf4f56e236702ad0cba74dfa080cfe0e395461a1bbed036f69f7aa91415473317e9406c3253d72b1b1051f3472003f131f12230121e1dd3e8773fb245852a9a0886d116e0fb0f5e4c162cfeb71e267997246f978910e3e69fcbb91dba9d1c102aa67b546d273fd024623a0fd4003f2d4955d9d6eadf4898bbae357eb285fd743188570d2abb25343f798c2c96e90b50e8973684d13cd8826dff0e965e3bde612cf46b844e424a876305aab9c6d68c939d413e8c1527432db615344fafd6e8700bd9f7348482d90ed452fc8652c36d67337cb56de0240dab0a5efb6d239eefad03716c1715e665dc03c7a36cda31342bc12317b97413cdef99cc4b01763370b195dd08df0d109bd34e0e9bb5302efcf32f456cad86ba0744d216a238b7742879a525a5328ba1b5c44f67c366e58f3b70f740c88c5b29d4b5756f9ee01d4f3115fdf91b9449b93185fe20af5d877ea802d90a398bad0f933cf6b033fcf267569fa50ccec54f9d16ff186b60e0cd6a4e491fd70dec6183616cdb6047d311a6c88e5eb3d97ee94ee65f3674e7dd1f7a2ee96455230de6ddc5d9505ca5d263fc7e4c9f852b0c6b756c3490002f248e4203e14d2ed2803e949819dd9df5b612ffd288d72f00fa18a8538940038470d62d94cb44da55435c8941194f78d2d2c2eb83b82afa77e77ef26189ab37a07554a9cd9de6a2b415d33e021828c7139925826027deeac79898175a149470fdf90d2c2e18ae342088f90b05dac74b0fe5ff5ddbc4b93e26ed84df62c608f16648e6eb6e2a8c615ed03bf6b73a7cdbad70892aedcfe840e2a51cb4d69162398c95ba4050090807a5ff16708c73cd581fcffae72555f7de686ce2bfacafe77b8fd47dc2483a34eb16da742fd40d9e83047506049d56226043303038ae8c8d3d639ef315a80a7f70e3eb8cf722ced676373d524a042760457c1408e63c11ff8d5b6cf09a660570ff1cb42d4f5bfbf0491de9c19a523e97b8733fb77e64bc7c17adc9b6522d2beea105fbc951410f37858236f6d3a1d653abd7800e81cd8092cb9569bbce4c6c4f518f49145774cf78a9ddfea1231afa92522702682dc5651dc380ea6fb215fd691d66ecbfdb450029c8b0adcfe5ac29f2a578b50bd209da3db3c162a96cc50f416e9c1701928a6d14f45e89e7d698619bf88864b691c2bb02203887a1cd46bee3000a66b8ea94705dbd3af2c92af1f5e610e6a31fa243da82690d5feee7ea54ab547bef16f9f48ec699a43758963bfd6fda2da27c39e4137551e9ea04418594a6faecae5a14fe23ec1c1d70de342b96039b153da4ce8d10ef75d3cebc0a4ced21a9c11913ac2322c2237a4dd4472a0b123fc45c41344e64576139db440fe3720595a4d4b318db302cb3eabf708ed07bdfb82fef4abfb077841f5291a115bd162b86a9be5dd46b2ded38ae09563a1adbf17a6deace808c14dfa7de5c40a504681964d26596f0379303138993da424aed1c7a077f9503649503ae4996db64b0e0f447f8d53e5cfb49530086844e2d14f009b9561b09732c3594c579a333b5747f04501e5ba2b8b9eb7225b96e0a11e51599ba98928e02ff38e15ba6381ee743a03a1699efbe157d0b15924f0cbdbabc9382c23200ce79bffd702cd28b22b6c0b86ebeaa6999237460ff22d27304e2017de5899ff95330a6505d68a1c7b12e4d33ada99a3bbe21425a690f35ceb5e16044bb8a06b3c8c04c0a9e5207f8002c815ef6390a387c1541dcf76be64fefe16605d258d5e51d51a5686d8052edd518995ffcc3a3ace66d7e86fdcb5cb4ebb54d2d6b979ab2a489e65aab38a59e93bc4f8bdb0e2e8b3a1a8c8c5ded919ff6a2d39c209ca489e3fbbca3aaa0dd3fe5f76e299e2275d0d0d6129c2a85e5406a8d3b048cdbc807670bed9e14f86a42528a99545189026a627e32a4ef72c41ad65ea006c13b527689682dd7bef3002910200f5e230097487dd3132901a209762dbb113645a2cba5c1c7ffaacee6f4f86972c9fe022ed9439358e6d4f1ceb6ca61cb286ca0e723510b5bee768127ba74305ba0f47defe058e3f7a1041d886b7af2b3242344845ca9ddf20bc4b3765f24b6a0360b9937791dadcd4f12a43299509e3c19e13913db76726038b73ee155ea8175760d00bef72ffa0b7591748b01211200be9ceb11f1487b637e6e0cc18a08cf38a26ec72cb0be5ed7acb88e257679e5cdc751bb9f6a6fcf788ee3fd97c8d59fda14e931c56167a2bf3bd96785604dceb6734dd1be01b080814da6bb7d2786562793668b369a15dbc229cac6b301c07c6d668acecf63c0fafe83024cbdcf04cfdac6c97ba3a0f976b10b20eb4896ea6b6b1d2bc83a802c5bd26826d74b38d4dadeac158e4e8809f2bd1152bb556b33257e72c3b75839d2b6bf9e8baa6b71ea7fd63a3cbcbf42d619c547609c4a95c48625613aaf16726e6bd320826fb3b08a6246535e39ee740acf5b0d115702730cef6333b8cddb3847976dcabf3f86cdcc176ee488afd38d64a9e6c127ea01546adc92e35b8690b85a60906bd2fa2642c25f5f345c46854daf79bdbde77d42904fea2f7d6df8cde0897eaae24b1a961d76a6672cbd9ab5d7d6850155764fd3d7b8b6f5eff74207aa7ec94817a969ba63356658067011856ae81e0f184b620832134b9344ff0e25e93eafc21cd5037c51a58ccbe93198fd5a9ddb777ae0ffee5db5b79376e766102d84f53364a5c1c8787ce1d984ab4e4e0b50f26e6e92acbc8ba35215d328e15645ef05e05b264b2597cdcdced2c45cb9c29c50f9647dfe7e8648492fed0b781f35cc4e379d06639c63b5e49573944b466ee0317efc22346939de35837ca900f58435d2cf05dbf84bfaec8fa96145d7a72edba07e42cc8df6413f873fcb956fc33498c0985d525fa48594b67d87613b76f99c5201a4795b65914585737288e0933f2ba17582715dcc6746e0203b069571eb9e56bdbd867da3e6bbb2c05855d1663c4a46bdc8945795be692e3cf2e0b64937948a4ee99c247aeb853614e4f18202cdd65b8c7d250cfc10f14bee021c2bbed448064c7aaafa89e63763442d94d0f35d1a165a5b7878c8b3fd8fcc8ca8bcc787c044211cdc3b32164733552766695ffe8be240052a1fd442e1daf57c6e6f7b6c11a13fbb11e94ce6142b3459a183c07abd8ae40ba13bbd7346230fe958af1908bc8d4958884efa86df10f1c14bcecb72bac2a9a5c37d7d4e04bce1990af798ff86f2e411b121638f205af27d189e1179e59b3f09fd37ffd0b105c17c8854b2994e5e17f8f99cf5691bba27a83677bde5657f7294043d0beff38be8d1bc6754adfe76be96e973d0d946ba23e908e1ddb9830c117cfd0d4b600e1a9748f8395edae62107e5a295ac008b0c119889716e939834e611e3b2774d3ad47a713b76cfb247941973ea679d3c0b20b94c0aea1c4852f2e887853117f09cae8ff1b85aa8d9d21b6bd0ab4c50717af36fc3deb0574641186bda76969e677c9f49c538ebd4480c9b0a8b772241e78e852ff47a8448ba1bd3ce04be9e4ae262e00465e29ede6e563505c50b8f89732ae999e74f78ccae0deff1ef2a40c77768b895ad1f89ca1c7529314c528ff920a02a900a8a513d7805674e1a6cd6c9215cef2dc6d9c250addadeffacf86bbe4829d0f2cce4a78a7ee785fb2e6c9600ab5db13dbbf38cd6ae26e46ba4d87d66ea25870891e2b1fb9a70cd7c8a8f357ebd68f01b69c0a000b969f15eee0ae34e7af74de63cb8bb6de79b8e8e6a45472b40b7088372d4007b0ae", 0x1000, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001580)=[{&(0x7f0000001180)="2be56f351cea5fb63bd168ac1b6dee41c2b5bbfe17cc5ba9f10a06f053927d3b35cf6d5c31e96e3109fd3f028410ac9afb7f6407a17e7fbd08001f7fef172239d91844b574bb9ba9399082f98633343337c873c20396890c0585e790f38847255a70da936d5ebe874b0807e4dc4438702f76642a416f09ce22efcce1a5c570ebabdd00c166f78560eb52e5b5c26c2dafb9596fe6a05cd5f2935126003b9ccdd4c8138cf4a9a4d1e38beeaa0d8b5eef46b29ca4b6c0db0370c20ee736d671cdfbc4f72797abeff9160d08a3f1", 0xcc}, {&(0x7f0000001280)="b7b97071003897bb1728d64df3dbbf2c49f185b7d23f7d229e644990b4c15fac3ff80b8ba6e816b54bc45b38777f73ab036fadeb0c9fa81f5d07a683ded9c79294748ab80036ab67ca4621244000ea280259e300454a1cf3648b6b", 0x5b}, {&(0x7f0000001300)="d7c40a925ee4a95ef1f11e98d1428858695d44195c5b1407fc1e8bb7030b691e5aa663ebcf80802bfc2270df14ead0cf28735af3e63ecc892164c81cb83b8efe3aa17391110d598b603efafcdf3e0813bbaae45ce7a62cb34f2fb6d41b54df97364b8c3d3ae048318f7eab784e10940a57d9e1e51501b9a1182b2bfd932f739d0fe4e9c2fbd50f72b6e18f8a3433e73e630622919de051109b438abbe16fe1018c434de758851fc820344db64ba921cdcbf0b665b962711aa64b6e3b6e9db7f4c147514118e361246f6587ff4c54445f3a7c432edd073759f160", 0xda}, {&(0x7f0000001400)="c3230d1e41df7d60df8289aa446c1301cb4e61d065b03635ece413d62b56640ed61eeacd3357d5fe915b9a9d504b278904a059e8880babb9063c4774eaa7d09850b9282cacdb115089e593414804ce3a12a0a260f2efe23016b5f0b548e681261ae6537dea96619cb69cfacba1edbf710dc3427f51cc1eaec6e17bb6bd49ac2c06dd7d0b97cc567e57660b3355ceaf73dc1b735f864d6ec6165324fda54a1955b2df92", 0xa3}, {&(0x7f00000014c0)="8b0d141cde747ca4afb5370318160390972b0e1d6cb0a3e015a016d53d3bcc1ba83e93c014457b520b4d58ddd03cc3a752b439933685e12f18b9ada29e8ed690371e651f13d258ba022061cec0c3b72f5d14260a2c7056cd14366b8a3bfe52eb986c8ae179abee19cc642f66d20b43f4b2ad7925d6aa20563466290fd3f152f5c068efa55ee54c6ee76e8de52411c58c5f", 0x91}], 0x5, r2) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)='i', 0x1}], 0x1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/11 06:04:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100, 0x4800) socket$netlink(0x10, 0x3, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x8, 0x8001, 0x8, {}, 0x7, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000)=@ethtool_dump={0x3f}}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xe0800, 0x0) 2018/04/11 06:04:29 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x0) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:30 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x80000) connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc) rt_sigaction(0x40, &(0x7f0000000000), 0x0, 0x8, &(0x7f0000000040)) sysfs$3(0x3) 2018/04/11 06:04:30 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)=ANY=[]) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b7973921fa3df471675ad0f5db0ff75641d64666adce679f7c1ed95644bf740744183c11e37aab5cba3e207541148acf17dfd582bf2a22e589cd0841c13f53602237263a2eeef773bfa02bba8bbbec2385404cef552bac2cb8ba126cd6e76802f1e7817b2c7982c44fc58e3febd10", 0xef, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr=0x8}, 0x80) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007cdffd)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) 2018/04/11 06:04:30 executing program 1: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) dup3(r0, r2, 0x80000) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/11 06:04:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000019f97)='j', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) close(r0) 2018/04/11 06:04:30 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x0) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:30 executing program 0: unshare(0x28060400) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f00000000c0)={0x8}, 0x8) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/245, 0xf5}], 0x1, 0x0) 2018/04/11 06:04:30 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) clock_gettime(0x7, &(0x7f0000002900)) r1 = socket$inet6(0xa, 0x5, 0x7fff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002940)={0x0, 0x64d, 0x4}, &(0x7f0000002980)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000029c0)={r2, 0x6, 0x5}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) sendmsg$rds(r3, &(0x7f00000028c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/194, 0xc2}], 0x4, &(0x7f0000002680)=[@cswp={0x58, 0x114, 0x7, {{0xff, 0x2}, &(0x7f0000002200)=0x9e, &(0x7f0000002240)=0x200, 0x5, 0x101, 0xffffffffffff13e6, 0xda77, 0x21, 0x7fff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002280)=""/103, 0x67}, &(0x7f0000002300), 0x10}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x400}, &(0x7f0000002340)=0xfffffffffffffffd, &(0x7f0000002380)=0x9, 0xf7b8, 0x3, 0x48, 0xd6, 0x2, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1000}, &(0x7f00000023c0)=0x29, &(0x7f0000002400)=0x7, 0x0, 0x8, 0xe73, 0x40, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0xfff}, &(0x7f0000002440)=0x1, &(0x7f0000002480)=0x20, 0x0, 0x6, 0x20, 0x5, 0x4, 0x100000000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000024c0)=""/13, 0xd}, &(0x7f0000002500), 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x4}, {&(0x7f0000002540)=""/33, 0x21}, &(0x7f0000002640)=[{&(0x7f0000002580)=""/4, 0x4}, {&(0x7f00000025c0)=""/51, 0x33}, {&(0x7f0000002600)=""/50, 0x32}], 0x3, 0x20, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x7}}], 0x220, 0x4015}, 0x4000000) 2018/04/11 06:04:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x9) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x200) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/11 06:04:30 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r1, 0x7, 0x1, 0x401, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) fstat(r0, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0xaa8c, @empty, 0x8}, 0x225) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000002000), 0x73) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0x0, @broadcast=0xffffffff, 0x4e23, 0x4, 'dh\x00', 0x10, 0x8001, 0x39}, 0x2c) 2018/04/11 06:04:31 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000380)={0x0, 0xeb}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r1, 0xfffffffffffffbff}, &(0x7f0000000440)=0x8) r2 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000000040), 0x4) getpeername(r2, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000480)={0x0, 0xe470, 0xff}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000009c0)={@dev, @dev, 0x0}, &(0x7f0000000a00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000cc0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000e00)={@local, 0x0}, &(0x7f0000000e40)=0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002180)={&(0x7f0000000ec0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000f40)=""/161, 0xa1}, {&(0x7f0000001000)=""/111, 0x6f}, {&(0x7f0000001080)=""/129, 0x81}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x80}, 0x2021) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000021c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000022c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002340)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002380)={@dev, @local, 0x0}, &(0x7f00000023c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005cc0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005d40)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f00000062c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400a8000}, 0xc, &(0x7f0000006280)={&(0x7f0000005d80)={0x4d0, r4, 0x520, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r5}, {0x20c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x5, 0x5, 0x100000001, 0x1ff}, {0x9, 0x2a2, 0x12000000000, 0x9}, {0x7f, 0x6, 0x4}, {0x8, 0x4f, 0x8, 0x200}, {0x14, 0x9, 0x0, 0xffff}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1a8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8001, 0x4, 0xfffffffffffffff9, 0x10001}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff7f}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r15}, {0xf0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcc1}}}]}}]}, 0x4d0}, 0x1, 0x0, 0x0, 0x44}, 0x20000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r0, 0x28, &(0x7f00000004c0)}, 0x10) 2018/04/11 06:04:31 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000864ff6)='cgroup\x00') ioctl$VT_RELDISP(r1, 0xb701) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x4f4c, &(0x7f0000000100)=0x2) 2018/04/11 06:04:31 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x4008800) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x401, &(0x7f0000000080)=0x4) close(r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) fdatasync(r0) 2018/04/11 06:04:31 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4), 0x0, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:31 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xbf, "e62eb38bf64043b6b54642a60cf9904d29ecafb9dd70e67025b509c369161459862bddea852cfb7d032c599857c43f031b3ab802fed7cb3a16878fcb51d2e4d0048e685faf4b306e6cefa84b5b6969de252feb7e81f43d76f17e32e0ce4be71417c0ed29d723cb1a59a4b00dfb341fb6dfed279eb3fac9597e87d5fd3d31b64acf9f84d8bfe1bacdc5d6c517badbbcde773c88a20c3424570caf8eb3e5090ba439db6592b823798da02a1c2a25f2ee3ba95599c60d360c2bb456f9955a7440"}, &(0x7f0000000040)=0xc7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, [0x10000, 0x6, 0x3, 0xffffffff, 0x80, 0x2, 0x2, 0x9, 0x6, 0x3bf1000000000, 0x1ffc000000000000, 0x6, 0x8, 0x80000000, 0x7ff]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x6}, &(0x7f0000000140)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000000000)="92", 0x1) 2018/04/11 06:04:31 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f000000a000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getparam(r0, &(0x7f0000000100)) 2018/04/11 06:04:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x121000, 0x0) epoll_create1(0x80000) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000100)=0x6, 0x44, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xfffffffffffffed9) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000140)={&(0x7f00000000c0)=[0x2, 0xdfa, 0x8, 0xffffffffffffffc1, 0x80000001, 0xfffffffeffffffff], 0x6, 0x9, 0x0, 0x9, 0x5, 0x0, {0x3f, 0x7f, 0x92, 0x4000, 0x9, 0x2, 0x80000000, 0xb775, 0x29f, 0x2, 0x0, 0x4, 0x1, 0x2, "a4733d4fdb5d6adeef62d2704b43c9110a91265699e215ed576850d020f2604c"}}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0x2, 0x4) sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0xffffffffffffffff) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x10001, 0x10000, 0x8, 0x7, 0x8000, 0xffffffffffffff01, 0x3, 0x2, 0x180000000000000, 0x1, 0xfffffffffffffffc, 0x10001}) 2018/04/11 06:04:31 executing program 5: r0 = socket(0x1e, 0x802, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0xc5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) poll(&(0x7f0000000000)=[{r0, 0xd}], 0x1, 0x1000) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/04/11 06:04:31 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) ioctl$int_out(r0, 0xa19df7ecc3ba2911, &(0x7f00000000c0)) clone(0x100000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000000140)) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x2800) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7899) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x307, 0x4, 0xfffffffffffff2c3, 0x1, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/04/11 06:04:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x6) delete_module(&(0x7f0000000100)='em0\x00', 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x7}) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/04/11 06:04:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = dup3(r1, r2, 0x7fffd) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r2, 0x0, 0x0, 0x1f) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000000)) sendfile(r0, r2, &(0x7f00005faff8), 0x800000000fffd) 2018/04/11 06:04:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0xffffffffeffffffc) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/04/11 06:04:31 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4), 0x0, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:31 executing program 1: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/11 06:04:32 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x3, 0x8001, 0xfffffffffffffbff, 0x2}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setuid(r1) write(r0, &(0x7f0000ea8000)="240000001a0025f00018000400edfc0e8000000000000000000000000800050000", 0x21) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x4, "97ff01009a1c", 0x1ff}, 0x1b4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x54, "318f0f1f57eb36ff2524ef1665badbe429147874313897bae2c37a2c6e986cadb60c201a985321a62cbde81b4ef3374bc807a03c441593ff9951628735904db409839fded830b411691dc4b2ee1f982db55a8e07"}, &(0x7f0000000100)=0x5c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x8}, 0x8) 2018/04/11 06:04:32 executing program 2: socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f00000000c0)={0x63, &(0x7f0000000400)}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000480)={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0xcf, [], 0x1, &(0x7f0000000500)=[{}], &(0x7f0000000180)=""/207}, &(0x7f0000000280)=0x78) 2018/04/11 06:04:32 executing program 6: unshare(0x8000401) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8) rt_sigprocmask(0x1, &(0x7f0000000080)={0xfffffffffffffffe}, &(0x7f0000000100), 0x8) r1 = syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@remote, @dev, 0x0}, &(0x7f0000000500)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000540)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x2b7, @dev={0xfe, 0x80, [], 0x1a}, 0x80}}, 0x0, 0x1e9640000000000, 0xffffffff, 0x4, 0x80000001}, &(0x7f0000000340)=0x98) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x101, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x48) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) getpgid(r4) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10, 0x800) 2018/04/11 06:04:32 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4), 0x0, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000059000)=0x89a, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x45, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) 2018/04/11 06:04:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffd78) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2}, &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000380)=0x800000000000000, 0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x4e24, 0x5, 0x4e21, 0x20, 0xa, 0x20, 0xa0, 0x3e, r2, r3}, {0x8, 0x0, 0x401, 0xb9, 0x8, 0x10001, 0x0, 0x1}, {0x2eb7b1f9, 0x5, 0x5, 0xffffffffffffff80}, 0x6, 0x6e6bb6, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x3, 0x2, 0x400, 0x0, 0x10000, 0x9}}, 0xe8) creat(&(0x7f0000000080)='./file0\x00', 0x21) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="162c917311f3c931c5eb12f4cdb3911a93d45501afae9c8005ac05166d590a61098b4fc065d691dacc280ab8506fe9a718f86489902410e1f44f1d98409f450cdb", 0x41) 2018/04/11 06:04:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffed2) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="9f", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000700)=@pppol2tp, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000002d80)=""/219, 0xdb}}], 0x1, 0x10022, &(0x7f0000002f40)) poll(&(0x7f0000000080), 0x0, 0x0) 2018/04/11 06:04:32 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000080)="1f84", 0x3) write(r1, &(0x7f0000000280)="05b8abaf05bac43b4bad9f084f78a5843b79d5bd73ff216fcb5d751f75e33e7f476db66a357483c3b3ed5e6fd4397f000000000000a4d099a75406315866ea1b45004b01af0f6341f8941f9a0c7fb0d770bb3ae061f26c1cc6840120a1172a651b35a522a08b1c77", 0xffffffffffffff84) sendfile(r1, r1, &(0x7f0000000040), 0xfea) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) unshare(0x40600) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x105) 2018/04/11 06:04:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000059000)=0x89a, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x45, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) 2018/04/11 06:04:32 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x480) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x401, 0x6, 0x0, 0x100000001, 0x4}, &(0x7f00000000c0)=0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0x7}}}, 0x84) r2 = socket$inet6(0xa, 0x20000007fe, 0x4000007) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x7ff, 0x42c7}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4000000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0xe) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) 2018/04/11 06:04:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./file1\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fallocate(r1, 0x10, 0x0, 0x81) 2018/04/11 06:04:32 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f00000000c0)=@raw=[@ldst={0x1, 0x0, 0x3}], &(0x7f00000001c0)="73797a6b61da716c657200", 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195, 0x0, 0x40000000000000}, 0x48) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000080)=0x80, 0x800) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x84140) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000240)={0x7, 0x3, 0x8, 0x800, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2, 0xffff, 0x1, 0x7}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000180)=0x9, 0x4) 2018/04/11 06:04:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xffa4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=@updsa={0x1e0, 0x1a, 0xf00, 0x70bd28, 0x25dfdbff, {{@in6=@dev={0xfe, 0x80, [], 0xf}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e22, 0xa8ef, 0x4e22, 0x1212, 0x2, 0x20, 0x20, 0x0, r2, r3}, {@in=@multicast2=0xe0000002, 0x4d2, 0x3c}, @in=@dev={0xac, 0x14, 0x14, 0x1b}, {0xb68, 0x7, 0x9c17, 0x6, 0x4, 0x3, 0x3f, 0x7}, {0x2, 0x4, 0x0, 0x100}, {0x0, 0x0, 0x4}, 0x70bd26, 0x3503, 0xa, 0x3, 0x1000, 0x80}, [@algo_aead={0xf0, 0x12, {{'rfc4106(authencesn(md4,ecb-cipher_null))\x00'}, 0x510, 0x40, "d3d807cbb7a07648abb2f0ebc97d40c5ca04775c07ae7ce0e1321116b07d09e0d0e9d4bd983fd8e3729bba0dbec66960dcc677f261ffb201c13e94869b1a3d95b7ca2c6bb379a6c38add7137404db6909693a4bd13352141a421abbd2dd6f2edf3f345dce1fb214388194e066e450d61747dccf11618c376b05b931882601ea9ebad0af547ae78878a65995ecebd03c5305e28ac264426d783f5d5a53ed745a74d14"}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40000}, 0x4004044) 2018/04/11 06:04:32 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:32 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x7ff, 0x6}, {0x32, 0x100000000}, 0x0, 0x5, 0x3}) 2018/04/11 06:04:32 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/04/11 06:04:32 executing program 2: mkdir(&(0x7f0000796000)='./file0\x00', 0x101) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x114) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) dup2(r0, r1) 2018/04/11 06:04:32 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x88, 0x103, 0x2}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r2}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x2eb, 0x8, 0x48, 0x1, 0x5, 0x7fff, 0x8, 0x40, 0xe8, 0x52aa5972, 0x3ff}, 0xb) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x0, 0x8, 0x401, 0xc, 0x1, 0x5, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x81, 0x0, 0x5, 0xaa1}}, &(0x7f0000000480)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e24, 0x429c, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000000}}, 0x5, 0x4b34}, 0x90) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40002}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='\b\x00', @ANYRES16=r4, @ANYBLOB="080025bd7000fedbdf25020000000800030062000000080003005c0000000800020000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/11 06:04:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x101a00) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a37ddd86e358bb6c0b12ba25b8cd9658b8884aad9b731c9b7b4c8ec1ed8a7cfc14", 0x21) 2018/04/11 06:04:32 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:32 executing program 7: getrusage(0xffffffffffffffff, &(0x7f0000000100)) unshare(0x40600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000014c0)={0x6, 0x8, 0x4, 0x3f, 0x40, 0xfffffffffffff2b6, 0x2, 0x800, 0x0}, &(0x7f0000001500)=0x20) sendmsg$inet_sctp(r1, &(0x7f00000015c0)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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", 0xfc}, {&(0x7f0000001300)="4d37c49ece44826b6d24bb17375981b7ec6b61fe8ed76824ada9449f8265ede0e7234987cdf634cd12165464e85ffeaddf81e49512e3a1ec752767df1f20f08264d4e3cdef002d83c594d203387a117529b857eb4242ab73", 0x58}, {&(0x7f0000001380)="2283d23720bda443acfa4b1a979b6d48d6974a8e5d3d370df13ef01d5afa46f92d72c0bd969c28da3212cc1bbe38", 0x2e}, {&(0x7f00000013c0)="ff179578f57b07bea8bc86b6a37c43ccbdfb1a23b34ae93907b85cc6945927c8a0c6641076f1a4b02ad0dbd67f423ffec2aa78b02d7e31d07561f5ac8b7e23e433ebaae46be882baec59c5211cdfb1721671d43385a55e80b0eb1abb798fb181669df7795ca0303b8fce83c809448dc13adab6756b1b8ef4", 0x78}], 0x5, &(0x7f0000001540)=[@init={0x18, 0x84, 0x0, {0x61, 0x5, 0x5, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x1, 0x5, 0x0, 0x0, 0x1, 0x200, r2}}], 0x60, 0x4}, 0x20000000) readahead(r0, 0x10000, 0x7) r3 = getpgid(0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001640)) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000001600)) r4 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000001680)=""/117) 2018/04/11 06:04:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000080)="1f84", 0x3) write(r1, &(0x7f0000000280)="05b8abaf05bac43b4bad9f084f78a5843b79d5bd73ff216fcb5d751f75e33e7f476db66a357483c3b3ed5e6fd4397f000000000000a4d099a75406315866ea1b45004b01af0f6341f8941f9a0c7fb0d770bb3ae061f26c1cc6840120a1172a651b35a522a08b1c77", 0xffffffffffffff84) sendfile(r1, r1, &(0x7f0000000040), 0xfea) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) unshare(0x40600) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x105) 2018/04/11 06:04:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer2\x00', 0x480002, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00000016c0)=""/82, &(0x7f0000001740)=0x52) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) process_vm_readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/12, 0xc}, {&(0x7f0000000440)=""/91, 0x5b}], 0x6, &(0x7f0000001640)=[{&(0x7f00000003c0)=""/12, 0xc}, {&(0x7f0000000540)=""/76, 0x4c}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/94, 0x5e}], 0x4, 0x0) 2018/04/11 06:04:33 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)) r0 = socket(0x20004000000015, 0x80005, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x906c) 2018/04/11 06:04:33 executing program 4 (fault-call:3 fault-nth:0): semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) get_thread_area(&(0x7f0000000280)={0x8, 0xffffffff, 0x2000, 0x81, 0x7, 0x6, 0x7, 0x9269, 0x9, 0xffff}) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x74}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x9, 0x6d9061da, 0xccd, 0x4, 0x60, 0x1, 0x101, {r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x40, 0x80, 0x81, 0xffffffff}}, &(0x7f0000000240)=0xb0) 2018/04/11 06:04:33 executing program 7: r0 = open(&(0x7f0000000040)='./control\x00', 0x28046, 0xfffffffffffffffe) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x1) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) set_mempolicy(0x4001, &(0x7f0000000000)=0x1f00000000000000, 0x5fa) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x20000000) 2018/04/11 06:04:33 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0xad, 0x0, 0x7, 0x7fffffff}, {0x9, 0x8000, 0x1, 0x6}, {0x5, 0x8, 0x1000}, {0x0, 0xffffffff00000001, 0x5}, {0x80000, 0x5da, 0x1ff, 0x8}, {0x9, 0x5, 0x9, 0x6}, {0x5e0d, 0x1, 0x7, 0x7f}, {0x0, 0x9d, 0x7f, 0x8}, {0x3, 0x9, 0x401, 0x213a1269}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"73797a5f74756e0000000000001000", &(0x7f0000000000)=ANY=[@ANYBLOB="3300000000000000fec52f9e6e8e6fa33f8c26727477409e0e78ba4450320b38382c63814557227a2adbcd8568725520dabe191fd077b1177975a3c564b48cebc9ed981c4d9ba5375f2c977cbad426849842edf997b524e723423bc6a4e4d3d16b8ffa2f4a44c3d2097c5ac756f716aa7a52119a9909225241"]}) 2018/04/11 06:04:33 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000800)) 2018/04/11 06:04:33 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x30}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x6, 0x8c0}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r0, 0x8e, "8a1edc2e47ae0aaf553b0ec7a5b65f029410fab1625dc4660707da709c5722e969a76a03fcb3cc057ae196c278ef9d6019e16c49c91f9f6451ef0554128e4b72efcb7d9eba7ceb313c8c34936e5e030a54380ec64c446047a952d3af5b1c9749468082d613342b1c5eda7dc76303ebb1240aad98287670f4ef15984e704d1f4ca6b483fd168d49d5e762f94c0d57"}, &(0x7f0000000240)=0x96) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) 2018/04/11 06:04:33 executing program 0: r0 = semget$private(0x0, 0x0, 0x80) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/122) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/65) bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000)={&(0x7f0000013000)='./file0\x00'}, 0x10) 2018/04/11 06:04:33 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x370, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="b7e147992d1f6713b13d92d4a6c2c89c64396c89330446d53dfbe17bb06bfcb75814e3e7952deee73ad253e4444e5eff561c1f67ea1ae51ed7b3fabd3f019860b31de77c994bb9e4d7128ab74003c604d908385d3334a911b97d8ad5126eb792cdc95fc698d89178addf9ef6a95bbb3c3d125d4e5ee6c24580fc3071c9f673f245b7aa8464f78c06031fdb1c8ce31179df934f", 0x93, 0x20}], 0x40, &(0x7f00000001c0)={[{@type={'type', 0x3d, "299aa7f4"}, 0x2c}, {@force='force', 0x2c}, {@part={'part', 0x3d, [0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x32, 0x36, 0x3f, 0x37, 0x7e]}, 0x2c}]}) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr=0x800}, @in={0x2, 0x0, @rand_addr}], 0x30) fcntl$lock(r0, 0x7, &(0x7f0000000180)) umount2(&(0x7f0000000200)='./file0/bus\x00', 0x4) 2018/04/11 06:04:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340)=0x8, 0x4) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0xfffffffffffffede) accept4$alg(r0, 0x0, 0x0, 0x80f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r2) 2018/04/11 06:04:33 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) r0 = memfd_create(&(0x7f0000000000)="70726f632773656c6628611c00", 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x7f, 0xef0c, 0x0, 'queue1\x00', 0x4}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400001, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/4096) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:33 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a, 0x0, 0xfffffffffffffffc}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0xfac, {{0x2, 0x4e23, @rand_addr=0x6}}}, 0x88) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='rose0\x00', 0x3}) dup2(r1, r0) 2018/04/11 06:04:33 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0xfffffffdffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000000080)) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = socket$inet6(0xa, 0x4, 0x1) bind(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x2, 0x1, 0x1}}, 0x80) 2018/04/11 06:04:33 executing program 6: unshare(0x8000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="1efd1070fec865e1bdf027d9f03278315d595ae1f9c617b6f3ce0985d8d8271be3ebd809bc3090378fcc55720bc199d37959a65bb4ac48bf205afa0948beef59b191115f6c585127ffac1112c834ace483245cdcc0fc10c78243cd9ba3cfec94ff8a470f6dd8ad5915d336e9e09a8d9f4f055530e1511a837a19d9fc21832e81ceda81e1d8ad024725641bc8c3fb78d1421070177dfbd11a412a761a118809e21a58f1c9bef315b4bff39452177befdd024d6e74e6a666908adadd4b7ba6487afdd2d60a3626c2b4575e53326c347873acc497d970c8b615f38e3bdcf498", 0xde) 2018/04/11 06:04:33 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) mmap(&(0x7f0000540000/0x3000)=nil, 0x3000, 0x0, 0x2012, r0, 0x200000000000) fallocate(r0, 0x3, 0x0, 0x11f1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3b}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5dfb}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000040)={0x1, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x108) [ 105.686418] rpcbind: RPC call returned error 22 [ 105.851867] rpcbind: RPC call returned error 22 2018/04/11 06:04:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e5ef0)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x300, 0x0) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/04/11 06:04:33 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000140)={0x9, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xd20}}, {{0xa, 0x4e22, 0x4d, @dev={0xfe, 0x80, [], 0x13}, 0x7}}}, 0x108) r1 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r1, &(0x7f0000000100)="81", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/04/11 06:04:33 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) r0 = semget$private(0x0, 0x0, 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffff9d, 0x0) sendto$ipx(r0, &(0x7f0000000000)="bd6e216567d4f7e7afbfa4ab9a46b82f27e2a6aebd2c9defc40903d539d41fb90e313b0ba49bd67b8d34d098ea177900dde4c2c382d195b6", 0x38, 0x10, 0x0, 0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x14, 0x2}, &(0x7f0000000080)=0x0) timer_gettime(r1, &(0x7f0000000100)) 2018/04/11 06:04:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/11 06:04:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='syzkaller0\x00') bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x104) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') sendfile(r0, r1, &(0x7f00004f1000), 0x1) 2018/04/11 06:04:33 executing program 3: unshare(0x400) pipe(&(0x7f0000000000)={0x0, 0xffffffffffffffff}) splice(r0, &(0x7f0000005ff8), 0xffffffffffffffff, &(0x7f0000000ff8), 0xa175, 0x0) 2018/04/11 06:04:33 executing program 1: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0), 0x4d3, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0xffffffffffffffff) close(0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/11 06:04:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8000000000000000000000000000ff00000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000760000000000000000000000000000000000000000000000000000020000007d00000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000baf6ed8d0dadfd45d78772396f6985feaedcdda7086d2656b86ae5797e241923de9e962b57d9b1e20386525ac7071b5709b871cf8268a2650c1859e19058e25c84f85f0dee673eacadc4feea733ab97461c6"], 0x138}, 0x1}, 0x0) 2018/04/11 06:04:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4594880f53dd2dfbed5bed12f1c3b5bb4e28d46e803e034e10e1ffc9c315", 0x1e}, {&(0x7f0000000180)="54a727ef178f4e57e4c226e3c3aa47bd9a2f47e7e191e7dc1b69f7dc151095748ad7c9", 0x23}], 0x2, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x10) 2018/04/11 06:04:34 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000d69ff7)="774b023b74fc77e6") clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/11 06:04:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair(0x5, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x11c, r3, 0x308, 0x70bd29, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfb12}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0xc800}, 0x20000810) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000006af79), 0x0) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) 2018/04/11 06:04:34 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) dup2(r1, r0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10841) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r3, 0xf01, 0x45ec, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x254c8f15ab40c22b}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10) shutdown(r1, 0x2) 2018/04/11 06:04:34 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x7, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x20, 0x1d, 0x7c7, 0xffffffff, 0x3, &(0x7f00000000c0)='ifb0\x00', 0x3, 0x4, 0x4b}) 2018/04/11 06:04:34 executing program 2: timer_create(0xffffffffffffffed, &(0x7f0000005fb0)={0x4, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000002ffc)) 2018/04/11 06:04:35 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flock(r0, 0xeac9a69b6a7ea5e8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) accept$netrom(r3, &(0x7f0000000140)=@full, &(0x7f00000000c0)=0x48) close(r1) 2018/04/11 06:04:35 executing program 3: unshare(0x40600) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000cffc), 0x4877e7) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1) sendto$inet(r1, &(0x7f0000000040)="ec67d1b415a714a0ed150ba9a1da54f8007dec1798bac2cdae968c82bfa2c5d0673b3982d73b670cc67797210f103adbe1b179da86be71c55f9ec937029036bc25a13a0df435f7c11d355b84079724d6dda2e0665b3aca1deccb13e24a3a714e0e783045140b2fb3afb329a5776e1ca9dc98c57145d9a6df58f5904d5554f0ada7e90bb9c27b8bc2b65d17f661ce06a05e80530e708801139cc847534520d2d5c91510cfc49aa1dc8eb58c96a0b6daa6dca4aed9e6241c588b59bec508ca40bb9f9e57b9", 0xc4, 0x40000, 0x0, 0x0) 2018/04/11 06:04:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x6e) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x408880, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000100)) 2018/04/11 06:04:35 executing program 5: socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x80a, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000000c0)="040100000009cb396da1000000b9", 0xe, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x4}, 0xffffffffffffff7d) 2018/04/11 06:04:35 executing program 6: unshare(0x1fffffe) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ustat(0x3ff, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4024700a, &(0x7f0000000080)) 2018/04/11 06:04:35 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) r0 = gettid() timer_create(0x7, &(0x7f0000000100)={0x0, 0x1c, 0x2, @tid=r0}, &(0x7f0000000140)) unshare(0x0) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x115000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x6, 0x3}, {0x200, 0xb2}, 0x7fff, 0x6, 0x3}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="fd9d891d973c"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000000000)="e7", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 06:04:35 executing program 1: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) r0 = semget$private(0x0, 0x0, 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:35 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='../file0\x00', 0x0, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000300)="55b4e3215d3b0508af3ff4e5e985c843269cb0207a291783827b5ee7b325b9245464b6c0239a3c5c710453a254539f6bea984efd23f2d5330793ba74b6a4c7f42113a10a00aebb657723ee0cc2f69e090be3e8d2972fb9791e31412470d8bcf3a8a48bd78960435acdb7d3770c2683683bbe8986a3705c036a94", 0x7a, 0x4}, {&(0x7f0000000380)="f933f44f066aba587e5290f100d4b443866186c8d52a5aad4d62d60cf9ffc975faf6b4e9160da16ca9f9c477ba3754fd28e114030684e19b7704251420ee71a9de8348ce2702465c50fd17f80d2db45c1a3de97e90e8578ac3c02e49ac4c54fe045522f184726d5148f08c1a33dea4b299e4d2ad64e7ead0a24f979a3a52a7f30539df0075655575485d00414d595438876d0ec4b1b61e618ca89e02d450c374f0ea9b9b94b4e38be4494198030b30ca8041db3650408f94c44af3bc62bd82", 0xbf, 0x2}, {&(0x7f0000000440)="94cb2210a81c07db441070a023eddade061ff6316f02f30f870cc7c7f8680e2b002d15abe31ea8f525ee63074991a0e233011daec6b7516423be3e2a086d20132530fec83bfbed8df371c92605f96ce72879ca925a34426bdb", 0x59, 0x7}, {&(0x7f0000000100)="920c2ceae30a88784707f3ff6dbb13ea459a14399180d6675821928ec745cde016e8ce1b0d", 0x25, 0x1}, {&(0x7f00000001c0)="7dd9", 0x2, 0xfd4}, {&(0x7f00000004c0)="daafbe7e728e02fa96df0edd3eab7a70681755660ecf8ac70c7f087ad43c58e84f0c6d424e2db4ac819af5b82d0aa37719adaa09174195e1c8948d0b060b4fef3aa5ef27407854e0f8678377bee8a248473d598e7e9125a8fea483e64ef83b5775b2165fecabb8b4279d06fe034096322d6cb373be366591c7c09977d470b181730dbaaebf652483454b16e30fcf362555eb79d8ca32637718e2374283b0910acad2ceaf4942c8be09b43a1f8f732201690ca5038fa8d678059112e959389183b0b29154e792dcc710fa1aa38df1ee8067f63809e466569d1f58544b864b1c252ef95103fa9ca3f8939c4a88f4e2f065f8e38ddc8ace4d50cc", 0xf9, 0xce86}, {&(0x7f0000000240)="d224fbb0cee13965b225f80808ebdb8372c1f9ef88c36b09688b8b0d517d61161fdc09c53eb1238daae67d351c5f0a44c140760ec9af87", 0x37, 0x2}, {&(0x7f00000005c0)="8c3a9b1cb3f6c5ddaff096d468560967e847d2a4835bb63e5e884fda0181a8d092f489ae8d82e7479a8217f13896e9c772a991bb1185908a618b85f1cea6902ecd68bf5a66c37044923d25eeec1cceb2c2c1670ee647d33348f70134459b77d427293c3c4dbb1dfe13ad971bcd68fad3a2cedeff79ca84a3f45af5c9b453bd15beccc927db7ac238d85f26dd0c69e0ae8b8bf7a1c488b6caa2ee013999be61f174767d45d0ab5ebeab4a588261322e3bce241e406702e6359976cf4ca6a3a9a7b65c064c1ab4d6ba70", 0xc9, 0x9}], 0x4000, &(0x7f0000000780)={[{@localcaching='localcaching', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@spectator='spectator', 0x2c}, {@commit={'commit', 0x3d, [0x32, 0x30, 0x2d]}, 0x2c}, {@noacl='noacl', 0x2c}, {@quota_on='quota=on', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x3e, 0x7b, 0x39, 0x32, 0xc67bb907b9ba21b6, 0x0, 0x0]}, 0x2c}]}) umount2(&(0x7f0000000180)='../file0\x00', 0x2) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000800)='proc\x00', 0x420, &(0x7f0000000840)) 2018/04/11 06:04:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x1f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="380000004dd7ba2419c900e8e6c5c6e8e3df3f1620767cf956b23821808cf953cf0bdfed57e813aaa3247c8ae8d297bdd451466be45b777d0e91ac9e"], &(0x7f0000000200)=0x40) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x100000000, 0x9, 0x800c, 0xfffffffffffffffd, 0x1399, 0x8, 0x5, 0xfff, r1}, 0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x80) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000100)={0x80000000}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x80000001, 0x4) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000140)=""/67) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x76d7, @empty, 0x5}, 0x1c) 2018/04/11 06:04:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0xa0002000}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="0000000000003dfc530d00007a4b9250547d5ac56558aac43cbb7be8d7bd27786a30e778c97f09fa282b0549467cd2c6a866068b0850d4b49e80917c5ddb3c8b4859b596e70b62ed0e9c4ce15ba7b68f5af8722f503a080af4aefa317575bca10340d59f64") ioctl$int_out(r2, 0x5460, &(0x7f00000003c0)) fallocate(r2, 0x0, 0x8, 0x57ec69eb) 2018/04/11 06:04:35 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x303c00, 0xa0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7, 0x4e22, 0x3, 0x2, 0x80, 0x0, 0x5e, r1, r2}, {0x7, 0x2, 0x8, 0x8, 0x4, 0x3, 0x0, 0x3}, {0x3, 0x5, 0x8000, 0x4}, 0x8, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x1, 0x3, 0x1, 0x10000, 0x8b}}, 0xe8) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:35 executing program 1: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) r0 = semget$private(0x0, 0x0, 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="fd9d891d973c"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000000000)="e7", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 06:04:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x2, 0xff, 0xc, 0x7, 0x3}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x393) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380)=0x7, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)={'security\x00', 0xf8, "1e22fca29d0aa36eceae7d40c173380771a1c76f6861a9d002efe294682cf521e622484fd5d06e0be67b92b6c26615c69b3745c0acd6a82b970b3cc70084db82ad24cfef2a31c39f78a09c3c657902c9b235d6eec389443d922b1f97f05fb4df84b299cd938def3366a99a7561dfaf02d605ccfe5ceff0d52aa8c1e74262efcaa8d5301dd3b7c05097fc0ba4f228124eab85c88a7d4564ad0bbfe8434f3cd3786833cbc47fbde6758d311c8def828235c0a7cf328d9799819405a9b5addb4e2482e7744994a18ae73bab2909c6bba0f6bd69d7e6ab68c259f86cb877d86fd719f986b840756f2b285d84ce20f4f61e68d4a791195167b33b"}, &(0x7f0000000340)=0x11c) 2018/04/11 06:04:35 executing program 2: request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='em0keyring%%]selinux{}:vboxnet1md5sum^eth0GPL:eth1\x00', 0xfffffffffffffffd) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000600)="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", 0x1000) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\b', 0x1, 0xfffffffffffffffd) recvmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000400)=[{}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f00000002c0)=""/29, 0x1d}], 0x4, &(0x7f0000000440)=""/243, 0xf3, 0x7}, 0xff}], 0x1, 0x2100, &(0x7f0000000580)={0x77359400}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000005c0)=0x1000, 0x4) 2018/04/11 06:04:36 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x40000000000cf, &(0x7f0000000080)=0xfffffffffffffffc, 0xffffffffffffff6b) 2018/04/11 06:04:36 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) io_setup(0xffffffff, &(0x7f0000000000)) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:36 executing program 7: ioperm(0x0, 0x1000, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) 2018/04/11 06:04:36 executing program 1: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) r0 = semget$private(0x0, 0x0, 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2018/04/11 06:04:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) 2018/04/11 06:04:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004ff4)={0x2000001c}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x5ae, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x952, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in6={0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @empty, 0x4}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0xad}], 0xd8) r4 = semget$private(0x0, 0x3, 0x4) semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f00000002c0)=""/105) r5 = dup(r2) ioctl$VT_DISALLOCATE(r5, 0x5608) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0) 2018/04/11 06:04:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$KDDELIO(r1, 0x4b35, 0x7fffffff) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000013000103caeffae51f668b0a00000000", @ANYRES32=0x0, @ANYBLOB="0000e0ffffffffff07001c00", @ANYRES32, @ANYBLOB="08001300", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/04/11 06:04:36 executing program 0: r0 = memfd_create(&(0x7f0000000440)="2f640400000000", 0x5) mq_unlink(&(0x7f0000000000)="2f640400") lseek(r0, 0x0, 0x4) [ 108.368422] netlink: 'syz-executor5': attribute type 28 has an invalid length. 2018/04/11 06:04:36 executing program 6: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x1, &(0x7f00001f4000), 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x10000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x9) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/175) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000044e865c26beeb8b533582612be90caf7bb4d610b78446e6ad467495a5a3535e54584318bec89a8f68931d56f8390e749083d27679258e7fbd454eca35de8c0383e7f7235beb8817547b681d24364e11ea76f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x10000000000000}, &(0x7f0000000200)=0x8) 2018/04/11 06:04:36 executing program 7: r0 = creat(&(0x7f0000df1000)='./file0\x00', 0x1) unshare(0x40600) fdatasync(r0) userfaultfd(0x80800) 2018/04/11 06:04:36 executing program 3: unshare(0x400) r0 = epoll_create(0x100000001) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) close(r0) splice(r1, &(0x7f0000005ff8), r0, &(0x7f0000000ff8), 0xa175, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000180)={@dev, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={0x0, @dev, @remote}, &(0x7f0000000380)=0xc) getsockname$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) uname(&(0x7f0000000440)=""/238) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000880)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)={0x1d4, r3, 0x200, 0x70bd2a, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x174, 0x2, [{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}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 2018/04/11 06:04:36 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x400012f}) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000000, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x6, r1, 0x10001}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4d, 0xc3, &(0x7f000008c000)=""/195}, 0x48) 2018/04/11 06:04:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x20000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20100, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000240)={@multicast2, @multicast1, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x1f8, 0x1, 0x1f, 0x100, 0x8, 0x200, r2}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) move_pages(r3, 0x3, &(0x7f0000000280)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil], &(0x7f00000002c0)=[0x1f, 0x8, 0x7fff, 0x3, 0x4, 0x48, 0x9, 0xffffffff7fffffff, 0x8, 0x1], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl(r0, 0x10000, &(0x7f0000000080)) 2018/04/11 06:04:36 executing program 5: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) [ 108.514319] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 108.581922] QAT: Invalid ioctl 2018/04/11 06:04:36 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002fdd)={&(0x7f0000015ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f000000bf20)=@delpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x6d}}]}, 0x5c}, 0x1}, 0x0) socketpair(0xa, 0x80007, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) [ 108.622519] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/11 06:04:36 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0xc8b8) umount2(&(0x7f0000000180)='./file0\x00', 0x0) unshare(0x400) r2 = shmget(0x3, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000001c0)=""/4096) [ 108.699417] QAT: Invalid ioctl 2018/04/11 06:04:37 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) gettid() 2018/04/11 06:04:37 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(r0, &(0x7f00000014c0)={0x0, 0x0, @rand_addr}, &(0x7f0000001500)=0x13d) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000001580)=0x10, 0x80800) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632fff7f732f6e65742f69f7ff000000000000726f705f656e74727900", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3d, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xdc1}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) dup3(0xffffffffffffffff, r0, 0x0) poll(&(0x7f00003be000)=[{}], 0x1, 0x5d) write(0xffffffffffffffff, &(0x7f00000b5000)='\b', 0x1) 2018/04/11 06:04:37 executing program 2: socketpair(0x10, 0x5, 0x1ff, &(0x7f0000000440)={0xffffffffffffffff}) symlinkat(&(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000002c0)={0xbd2c, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000300)={0x2, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x4be, r5, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00000001c0)={0xffffffff94a73c47, r6}) unshare(0x28060400) r7 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f00000003c0)) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="1541c8b92b0afc99ad19dd732ee61bf1122b031c80251f52ef22c11c7c98fd8d694f7095a36adb95916ee1b2ffed10e32c730268136097458c7adaf589859a51cd9c56a54c6240233204da6253e4768712c9145200b874b38b6729320cb8f4af20dcb7ac53a7016a10015fe0b902cad0bf69bb0a72b813db6cb68e1f42c3cf0a1d201672966960cde9ebe1cf558785ba959f319f5220911fb8043bd52b15a9710aa666", 0xa3) r8 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, @in6={0xa, 0x4e22, 0xae, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x74) sendmmsg$alg(r8, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x1}], 0x2, 0x0) poll(&(0x7f0000000200)=[{r1, 0x410}, {r8, 0x200}, {r8, 0x4}, {r4, 0x200}, {r8}], 0x5, 0x13f) 2018/04/11 06:04:37 executing program 1: pause() r0 = userfaultfd(0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/85, 0x55}], 0x1) r2 = epoll_create(0x1f) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x7f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) epoll_create1(0x80000) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9105, 0x200) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/04/11 06:04:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) tkill(r2, 0x1b) getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000000080), &(0x7f0000000140)=0xfd85) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/11 06:04:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x1ffffffffffd, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x8000, 0x800) sendmsg$nfc_llcp(r2, &(0x7f0000001540)={&(0x7f0000001300)={0x27, 0x1, 0x0, 0x5, 0x2addc685, 0x5, "9fe83661b0b4b0bf0e522f9223b1a9d3c08e10977cd2bc6d055a080409ab1385ae5bdf4c0229e770715372133334b8a0511ec91767d49498e327d1e5cce698", 0x30}, 0x60, &(0x7f0000001440)=[{&(0x7f0000001380)="e0f832be3384a247d6f348a2517ebc838ff654a58fa639acb7415d7ec7732491fa1303291bbc2b55df084e8756ba16e8c41e9174e83c558375e0e1dc102200d9b55e8e9f3dcfc4a9a045de29de2ff373e32ff492e5c57e2c4023cfc85f9574f9f7884dab06860dfd658f4d9c3732dca6b82ab247b5b517b1d3813afe9669e9198b63052abbc51addce012bd36eb4153585819a7db46b", 0x96}], 0x1, &(0x7f0000001480)={0x98, 0x11f, 0x0, "3cdae0a80752ba9816ac7665af40a3d0f1f1f724d51023ec180b7a1a29188a9bb03fc922965a31a0dfe283adcbcf2f601622d68a40456e6a9546b243ed3323a19b733a8edf91e6cfbd745fa4b91baea895984f53f5cfe466308488b85179a7b329faee759e71d50f820c09ad2ddd03d6b15c96f0f25bbcd21f96e36a8e4fde97f5"}, 0x98, 0x80}, 0x4000840) 2018/04/11 06:04:37 executing program 0: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) syslog(0x9, &(0x7f0000000100)=""/167, 0xa7) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/11 06:04:37 executing program 6: r0 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffffd) 2018/04/11 06:04:37 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"ec4a2979229087"}, 0x7}, [{"3bb3752e6820f0"}, {"1e69d6db083160"}, {"df7bbc4470d271"}, {"ea136222aee690"}, {"905419b761809d"}, {"24d39e809371f8"}, {"b5c362505e5fba"}, {"d8da8858fbe60a"}]}, 0x48) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x6, 0x3, 0x7, 0x1]) 2018/04/11 06:04:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x4, 0x4) 2018/04/11 06:04:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x0, 0xd8, 0xd18, 0xfffffffffffff0df, 0x4, 0x9, 0x1000, 0x4, 0x7, 0x1, 0x80, 0x80, 0x0, 0x81, 0xa45d]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r2, 0xff, "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"}, &(0x7f0000000480)=0x107) sendto$inet6(r0, &(0x7f0000000000)="b18f7f72cc6c5e3b24444b9c4c60c0e6975b276c5f9db97d52d5afa7e5976f031c24ccb1deaf491ee066b42587b820dd8c3890ab7cdecb4305d298a54c", 0x3d, 0x200408d8, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x200000000000006, 0x44900) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r3, 0x64f52926, 0x4}, &(0x7f0000000500)=0xc) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000180), 0x4) inotify_add_watch(r4, &(0x7f0000000140)='./file0\x00', 0x1) sendto$inet6(r4, &(0x7f0000000540)="03385e5c442c27948e8c9b2132e1675ac31949d3402148b0770dc28bef57c88a107a0ba555b49eaeac037141bec9ac92c0bba3469e6445d5f1b481c2d6ed7f0e170adc79bdb4304d559363e8276614d1f3d36829cb5eeae8c97b462fd0b3c1cb5fa31875f2b86bce18d3adf9a1c7d018ccb807f253bdde11b0c86650", 0x7c, 0x5, &(0x7f00000005c0)={0xa, 0x4e22, 0x5, @empty, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/118, &(0x7f00000000c0)=0x76) 2018/04/11 06:04:37 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000200)=[{0x200000000044}, {0x6}]}, 0x10) 2018/04/11 06:04:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000040)=""/16, 0x10}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f0000000140)=""/121, 0x79}], 0x6, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000001140)=""/4096, 0xffffff92}], 0x1, 0x2) 2018/04/11 06:04:38 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x8, &(0x7f0000001600)=""/167, 0xa7, 0x8}, 0x2}], 0x1, 0x40012000, &(0x7f00000016c0)={0x77359400}) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x2, &(0x7f0000fd0000)=""/100, 0x64}}], 0x292, 0x0, &(0x7f0000fd0000)={0x77359400}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) ptrace$getsig(0x4202, r1, 0xfffffffffffffff8, &(0x7f0000001780)) 2018/04/11 06:04:38 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000004000), 0x8, 0x0) madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x13) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x4000)=nil, 0x4, 0x5, 0x28, &(0x7f0000004000/0x1000)=nil, 0x4}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) 2018/04/11 06:04:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x4, 0x4) 2018/04/11 06:04:38 executing program 2: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x4, 0x4) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x10000, 0x3}) 2018/04/11 06:04:38 executing program 4: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = semget(0x2, 0x3, 0x40) semtimedop(r0, &(0x7f0000000240)=[{0x2, 0x8000000000, 0x1000}], 0x1, &(0x7f0000000280)={0x2000, 0x989680}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x42640, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) unshare(0x80004000) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x3, 0x7, 0x7, 0x1ff]) 2018/04/11 06:04:38 executing program 5: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x5, &(0x7f0000001380)=[{&(0x7f00000000c0)="2759ff1614f5926ed7ccad5260e8316abc08787d5a6c19f715257d49b06046cdbb261ef90ba974cd478de0461fbb1b083f46aeaeab6e4491c98142c0f57612a50154d98345a3836260bbb05aa57129cb52837e209477200487ab37379ea80da5c059641254e64db529b43c957fcfb872850d7ab84534ed4e0b6da3d1e1e1e18b32db0627d1ecbc63d3f09387db1ffcd230be4c8a7ca6f04b4f0ad2ab50efe8fa17f3a625", 0xa4, 0xfffffffffffff6ff}, {&(0x7f0000000180)="ea0473bda97d9b989027da1ed8658576926ae142b7ce60aed98a151e894d5c45ad6cc99cbbbac1e96e4d7ced6658a43c2b8218a739560e5425b33941ad90c1daa06beb7a7f08ef0568523e29076fb1a5cf80fc2becf7d8c4bff269df1f92399666573207eae5e5d16af21391e75bfaf58081beb1d75de38bf1a1af679e24fcda5b35435997f3088db57d7b756ae31dd118b1f931a26b80cb0528fc58d02158ea428b57153ee7a54227dcfb7ee7e0ebbd0f682b680a56a0a965749c04", 0xbc, 0x10000}, {&(0x7f0000000240)="b6b93dc598f99d3d15c42ce5c7292deb17977e1a7adf9b77bc8a3c4d367e2458a2e2370fbb7d002b6deaf47b1ca14802cb6df06a45d764f534927ca12ccd7e486b7c50faa11c1622d07f00969858384dd9ff3bf6301a9bb76dd480927c2d4c394a45f64f88d2964e4fa1c422780529067d2a772f91c0f575f5a18c86a24ba703eff50a5e57893c4bffaeb5ab708f133c41a9e401ab01a80931c996fa9c49f644c432ea7e31719840ba2764c4b7fbc03230bda7bde9a817c965329585e952aaf0d313771bab0837", 0xc7, 0x10001}, {&(0x7f0000000340)="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", 0x1000, 0x3}, {&(0x7f0000001340)="4d3f171a2bb59a2dbe5448f615983038f4cdc51310aecf33d7cbb3ce27844281ff4f25efc33f", 0x26, 0x6}], 0x40000, &(0x7f0000001400)={[{@data_ordered='data=ordered', 0x2c}, {@replayonly='replayonly', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@grpquota='grpquota', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}]}) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) 2018/04/11 06:04:38 executing program 7: socketpair(0x0, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r0, &(0x7f0000000040)=""/85, 0x55, 0x100, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00006e6000), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xffff, 0x40, 0x1, 0x2400, 0x0, 0x6, 0xfffffffffffffff9, 0x1ff, r3}, &(0x7f00000001c0)=0x20) 2018/04/11 06:04:38 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) personality(0x6) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.mem_exclusive\x00', 0x2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000006680)=0xc) readahead(r1, 0x20, 0x7) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendfile(r2, r2, &(0x7f0000000080), 0x3) r6 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x40}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000280)={0xc45, 0x8, 0x9, 0x6, 0x6bc, 0x1, 0x100000001, 0xe8, r7}, &(0x7f00000002c0)=0x20) 2018/04/11 06:04:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f69665f696e6574360097f3f326e9abb94d4a66e62b5655ae24d8df5897ddf4167342a7690049240ac4eda7a59c29351dd70a1ec91391747f0efa7c80c54c4c109bc77f90c59702d150aede71096ff86df5164559dcfeb63acce3184970c029d35913be30a9abfa95de46463ce3aadc1b77d8864264d8be0de3") lseek(r0, 0x4000000000000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000400)={'ipvs\x00'}, &(0x7f0000000440)=0x1e) r1 = fcntl$getown(r0, 0x9) r2 = getuid() r3 = getgid() sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)="3010d24235f775dc870f6eddcc3316d67096664d64a923ba7904afd19e644cedcff0a2c3425af1ab5698ecb364b06ba3b47461af70b68c30c716a37465d686c28d89a54539ed5dd9f31a7b796bbadf310d4588719064bdad2eaae280a6c1abb7c708d46109675e8ca4e1c6750b54eb7ed8cac5674f35555d5f7bb578e8", 0x7d}, {&(0x7f0000000200)="984871840dd74eea002bf6d48fa3a5d49c05e91b6a1a272cdb706f512c3d3a3080426da409270e032d8151bbe10f8649495906a5890ebcbe692c5db3b31dffe43bcb9bceb31af226d652b1daf9909f9c2bfb8d648fbc33bbbd3f925acfd2162fd962a555f5c350696f8514", 0x6b}, {&(0x7f0000000280)="df0610680de09205f7e9286e16c76ca4a912aa200e2abbf013776fa4a8b9c8a87f192e84be30697b5083809c44854c73cc60e9bb9a4decda25bca5a9e48cf6890c3eea17572792f51191789690ece777e2dc90a57dd760542ff5bb70ec6b9320111412fd8595eb6d3b0b2bdc8ba27353e68796dd13db04c720803927d4eca86c133d012db22180340babe8a3fff04fd973708843d89bb60157d3c6c73190", 0x9e}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000200000000000000001841d44fbd174b9", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x80}, 0x4000000) syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') 2018/04/11 06:04:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000080)={0x14, 0x54, 0x3ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20900, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/04/11 06:04:38 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) fcntl$setflags(r0, 0x2, 0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x1000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) r3 = dup2(r0, r2) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000000)) 2018/04/11 06:04:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) ioctl$KDSKBLED(r1, 0x4b65, 0x92) r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) write$cgroup_type(r2, &(0x7f0000000140)='threaded\x00', 0x9) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa}], 0x78) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r1, 0x3, 0x0, 0xffff) r5 = getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000840)=0x8) getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000300)) getpriority(0x0, r5) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff, 0x9}) 2018/04/11 06:04:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x77359400}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x2, [{}, {}]}, 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/04/11 06:04:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x7fffffff, 0x2000000000, 0x1, 0xfff}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3f, 0x5, 0x8000, 0x3, 0xfff, 0x0, 0xf010, 0x5, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x36, "8ec95a573b279c42ec732e81b9b771ab054510a244cb9c6d101942a4cf7d70fed1b28644b625ea1d4737b8989ca7b11f7c694b677a86"}, &(0x7f0000000140)=0x3e) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 2018/04/11 06:04:38 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) signalfd4(r0, &(0x7f00000002c0)={0x87}, 0x8, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40800, 0x140) acct(0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000001c0)={0x40, 0x1, 0xffff, 0x9, 0x6, 0x80}) ioctl$sock_ifreq(r1, 0x891b, &(0x7f0000000140)={'syz_tun\x00', @ifru_ivalue=0xfffffffffffffff9}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000200)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x7ff, 0x2, 0xffffffffffffff22}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xf8) io_setup(0x80, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) ioctl$KDSETLED(r1, 0x4b32, 0x5) 2018/04/11 06:04:38 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x4040) 2018/04/11 06:04:38 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000000000)) 2018/04/11 06:04:38 executing program 2: sysfs$1(0x1, &(0x7f0000000000)='\x00') r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) dup2(r0, r1) 2018/04/11 06:04:39 executing program 0: unshare(0x8000400) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/04/11 06:04:39 executing program 5: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x10001, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="ab3b00dde12cfefb7935b2936c70bc231346cac767d58dbf2defcbb91c0dda1a51ebff3e875e4f9c10c0d601ce02c24665d9f193156c3e63eff4eb48c98b31a587f324dac9408bed306027724d8fdd25c760c26fed9108c3c0891756c57ccdd4f3119fac95ff5d43af925eca63dc55786dfafa0841ebc2ed46fd8bd3211955409429cc475310550ae1f6580110e1801398f51d233283da0476c6586039cb6756944711cf984546b044fe9678b3f39cf202d4cb809bf4905b5377b7238173679811cfefb25bf99a59f01e681b65f380ac50215299015178db", 0xd8, 0x6}, {&(0x7f0000000180)="2ef716c39d2d4a43395492bd1f1f3dff0ff6a4fef6f0b0c9ad47a9ee36873c7b2ce4d618ed5c8b63b34ceaf743b9503199", 0x31, 0x6}, {&(0x7f00000001c0)="14e0824521827d8e7722ff7388e8121d63002509794e7e486e3363f388749685601973cd68054ecaeb4d77f274af46f48a45c35a8f66943eec1869afae234287e6e528fe82aea21b0ba2cc6b6f1b59ac5fc92dc9a949b8d622d43304ca8828fc7d7843", 0x63, 0x7c3}], 0x800001, &(0x7f00000002c0)={'nouuid,', {[{@filestreams='filestreams', 0x2c}, {@swalloc='swalloc', 0x2c}]}}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = msgget(0x1, 0x0) r2 = accept4(r0, &(0x7f00000003c0)=@hci, &(0x7f0000000440)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x5, 0x30}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r3, 0x7fff, 0xc847}, &(0x7f0000000540)=0xc) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000580)=0x7, 0x4) syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x80200) msgctl$IPC_RMID(r1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000640)={0x27, &(0x7f0000000600)=""/39}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000680)={0x1, 0xda, 0x8c, 0x5}, 0x14) r4 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) chmod(&(0x7f00000007c0)='./file0\x00', 0xa) linkat(r0, &(0x7f0000000800)='./file0\x00', r0, &(0x7f0000000840)='./file0\x00', 0x1400) uname(&(0x7f0000000880)=""/197) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000980)={0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000009c0)={'vcan0\x00', 0x601}) socket(0x19, 0x3, 0x100) msgctl$IPC_RMID(r1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000a00)={0x2, 0xa5, 0xfff, 0x0, 0x13, 0x7}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000c00)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0xe8, r6, 0x20, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x133a04ee}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x48}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x36}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000c40)={0x2, 0x2, 0x608c, 0x40, 0xffff, 0x80}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000c80)={{0xe6, 0x7ff, 0x0, 0x1, 0x8, 0x400000000000000}, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000cc0)={{0x3000000000000000, 0x3}, {0x0, 0x5}, 0x7, 0x1, 0xfffffffffffffffb}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000e00)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000e40)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000e80)=[{0x0, 0x1000, 0x19, 0x163, @tick=0x5, {0x6, 0x80000001}, {0x3, 0x3e8}, @note={0x3, 0xcf, 0x5, 0x1, 0x2}}, {0x401, 0xfffffffffffffffc, 0x8000, 0xfffffffffffffffd, @time={0x0, 0x989680}, {0x2, 0x5}, {0x6, 0x80000000}, @connect={{0x6, 0x7}, {0x7fff, 0xbcd}}}, {0x7, 0xffffffffa2a2f67a, 0x6d83, 0x4e2, @tick=0x6, {0x3f}, {0xfff, 0x800}, @connect={{0x100, 0x4}, {0x6, 0x3f}}}, {0x9, 0x1000, 0x0, 0x8, @time={r7, r8+30000000}, {0xffffffffffff6bb2, 0x9}, {0x0, 0x5}, @control={0x2, 0x10000, 0x4}}, {0x5, 0x20, 0xfffffffffffffff8, 0x6, @tick=0x1ff, {0xac7, 0x9}, {0xfffffffffffffff9, 0x1}, @time=@time={r9, r10+10000000}}, {0xfffffffffffff88e, 0x5249abda, 0x6, 0xfffffffffffffffd, @time={r11, r12+30000000}, {0x8}, {0x3, 0x1ff}, @raw8={"dbdcc70bf07531db6a888bc4"}}, {0x4, 0x7f, 0x3, 0x8, @time={0x0, 0x1c9c380}, {0xfffffffffffffffd, 0xfffffffffffffffd}, {0x80000001, 0x3350}, @raw32={[0x6, 0x1f, 0x2]}}], 0x150) 2018/04/11 06:04:39 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r0, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x40000014}) epoll_pwait(r2, &(0x7f0000791fb8)=[{}], 0x0, 0x0, &(0x7f0000000080), 0x7) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000040)=0x1, 0x4) 2018/04/11 06:04:39 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r1, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), 0x7) 2018/04/11 06:04:39 executing program 2: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)=""/204, &(0x7f0000000140)=0xcc) r1 = syz_open_dev$usbmon(&(0x7f0000001380)='/dev/usbmon#\x00', 0x2, 0x212000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001400)={r0, 0x9}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) sendmmsg$alg(r2, &(0x7f0000001300)=[{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="b216863a2d02420bff966c5c0698a31d367707e75eb47bf480a1f8f19e222c70657f25211131f2cf2bb5839b37428d988939d9809b8e0859d17e9d96b48cf0b416b2bd3691207f6a59ccbc255ac5d36e4abab6e7dd357afdf4d859e66f9fe8efa39bebce2b954cd552b37822b3c0d7be31078107dddf36e8e981c10ecdde8d8129a8d3f85bb1cf43a9f3d1fd6b9cb0f8876e01314a045412055c95fb2bff07ef3293a6f1e6edf9e60a031d9657ef946399337dc847da79e0dd8029449406adcd25d2a769913cf232190c162ae04fc5ce81ae98e1411e1739b31418aa0f0014b20e1dd85d39c7531b31029b26ddbf69ed28fab3db91809fc2331bd7c17c1e193b046ccfd3318add4635205e2d127f5af551b0f19142dda872af43bad7276ddd7cfe330d54e885d57473ad1ba489535068369ca6543f2c1dd647267836ce0c5c3005fc2c0e52c46256eb216fb7911d5ad1a1301cea8594f84ae1559a6eebbe78bb1a93878c6dda96b25b32c18a908382394133cacccaffdbe26b1edcf90c36961b2e582ecc72bc6c6881c8963949a0d66fbd2b138eda362ac05f34edff6954bdf1c90a11f2f082b8d1a49129e73534ee088b73cba9a81484680ab536703e0691ba27b00bc5571d8036f84dd0b43d3c6f0e17402d429b9dd073e773a3e49ac1c7466b5ce91bc5798c579d50eed5040af2d9674a3610a2fff2f5a68965f30637559f8f19f908da1ebdda7e9f1fe7a469895f3128d4489a36cf0e228f52d5c565b8edc154f577952d9c54d8a6bda528159697bdd55f89befa20a033b6a99350a420b5a2dcc7185e648d3246805379cf674feb5563015b3f249e8a1bed5a11b163070ce8276a4aedc7a0f7e14db1a1068edcaf32217ae540e9ce1653532460acbdf3e8b96755dcfebccf0697efb9133c9acf205407d8c95b7a163de61e5e4bc53a55ec217a61a4ae59a0838d1b5a48c43cc308ac7ff1ee276a80aca9fe7898861d2391a37742f73ef5ead61c82d7e93115c5c2c2a8b7e8a58e066ab7b95b9e92cabd98b6ea3988f36ae07967b8700f814aba4eb56c8e3320198c92b3324c19d40bfa256d0e3c1dfe9be5fcf9c420bde39b9befd20ce140e254fe9a5ba7e3b3ee5136af32d89166848d69e91b39b933248b343a9c59363696ac664f68f050cda53dc8a4b496339851111552a3cfdd8753b99149af56b85898fe26c14e1e41cf97e9a25357253732e51c6ad4aa791a6d900b5859bdd9b8ad28963a503b9b25d80ee30bdae23f76636b165d42c46ff8adb3fc25298460bb94081c93162d0f26882099cad41c80162a8ebdd0015f56d6f0681f0bf61d3e65e739a7a481d8288946063df7dd9b330c5fc8bd1cdcdf6b88081c095765c56e440cf71ad755f4f97ce420c730f31af17529a511f687324ef3a43e683a7bc3ca7914be1d2b3fae55b8da633f3c8359c65f7eb6d9ea3024dc19814dc214869839b7e5318304efb22f355ec47455c29fded1385e638bf6e72c5c20ef5d5f4ef05f1b2c035500505cbe1d54f5ecd19f968575fbb0230303a056c654d898172feeeba7d5984307bcdc09c3e4bea8592062a95e937656d9a4606d05e5382148d47c2c6dd168b52b8d64fd4ee0d249f81aaeb2514ddac4ea12f6f9414eeea47bc9b041c9345d8cb691f96e034852d4b2c8064b791af8954ed9968089f5f06f8420371ddc554e2c47ebeeb96787536f2cf31d888953aeda9f85cf8ac990d5e2ec2aff16194c4897d3702f03cb34c510f210cc1a4a42c9c6206f45ae0cb87eefe885fbf2bad0a4bb4fdda59199b8de94555bf5256f286e5fa1b95a099d7d162647e8034bb486e83685942e9c75a09f7154b8fddb30f6db1b592172891966748936186b57c777c664ce43b043caeeebadf5153829e80e97e4cf6709cdce9f9faf3b860c24b896153cb5b736ec709b60d3bd843d2a08a6717d400181fdc6a67f5a972c2c43e941e875f0344c4421f4366fd17aad0d92f25ed19e46c61d31736b06839474e4e9e8fa4114530346c6e68bb748305fe3da1b4673df5a60d6f55601e31d611ebfa412191f569df7d75021de93c3dc456e4fc272b901f2650827f892acc9eacdd635b1e9e82ada21f563d874e0bdcf6a75798563a6d997e028b17f31eb3a767187af525f5cdd4e7e6b362d5249c40506111d488e74bcae337b8101d8ea8a729a5b0ca9cf12e179e1e450a4ba0e04e31c0faa7d4405136500b6a491aaf6d6192742e82710b3714e1aee6e392ea57c5109e0816c88bdec0091a4e709572628b9e0b23ea72cc3237ebcc2a731dedb33954c6ba36e6f006dda94506ebd5d745956bdf5103a29766df230b65c8a1bd51c370afe7c47a4736cd860a865115196bdc2dac83a96485f22fb05e47226603ca61919e9e0990bfe45b5aac99a9f7fa2e6371b07b9725f4d2fbb6323bab4ff5b047f0b7c521a68f2c4b70bfdbd884327673f08b340b8779d4665f0b4e9f9418ac6779c1f230f76d4fb20d36243517defa96d1034aad6121937d306e3700353e3b340c2eaa2a7e8ad3673ce0860279cd669fb23e2666b75d560ab689a03d57105dea7fa24afbb836e98b104ab752686a73903f9355cf31517764369cbeb6aa19c07a2347185b1ee3122b6fc27a7ec29162a7743c4b02527d79a92912b5cc69dad811edf50daac06cd7c7e875a3fbe5826c436e001f28ca5f4949c7609f10d2eb22d5731edebeb568397e07c4a1cd01452ed878fd17543ac72b61d1b2b9750be47acf6ecc2d6d27a17c62cc8d38311d59cc3b23ed27ff6d6c1b57ba11a64fb723c27246224ae2bf09f4eb0b829c93a0e978730c3f4bd3b8f592711fb2cf1f4f815a1144d9aa59f8a16e30c8321285400c41f3a5c86071e518b28fe679948cf09c51f0951eb50f049f17497a9fb3972e77145d20066fcbbc73f4b2d4b1e293fba5fb2af6a73a5d92477c8c5b48f9395813aefab7d30d599a4ad49b9a66784e9074376a47973babf9aefaf566b1b4b1d56db13782ae3c4e40ecb7fa1223354f936ed1c3189610d3f99e485cd0e132c35b127201c7aecf9aabee7475e63d8fefacd5d09e0468b7f3692b85a95521b9b9b0305cc54991915fc9ec7d1b1ceea844a7690a3f768103dfd00987348c10334ef76e7018ca92a6903959e9583ef700562ed0831101ee140eef6439b49cc10d7c270cb92e419725ed8a15e927f6714b4e50f2bce912f403c62aefc3188ba603e428ab6d77bdc8731edfead11e8f0f5478891a6de39243d1f131c9640d2c80238c772effd3a110a5eaf3e79acd7ba64b038cdebf1504e538164ae8bf6562b09a76d66219ebb62ab2b1d776bddb8799d89d42048b28ccba1404c6d9fce1c1beab901d8b0b187d82349ccd9d1c2b53adc1e9f000a1cd562cc8aac92453f4da9825af0cf9fe93f13f0cc8314f98fed6811e89e3a8fcf1b4029a87c1956994b0ad8fe85a206600215a27f954d08fbc3613e853d380ba700c61fcb032dc07eced875d7ad61a108e7b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0x1000}, 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0x1000}], 0x3, &(0x7f0000006000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xc8, 0x117, 0x2, 0xaf, "c48012ecdcc74f429c8e0855b2fe7328aa47f73a986e4b63e650d3833e874bf22cb24c98528362eb7f31418d5cf2c6bf326de608ecb3aa599db97d031b5a5322606e1bbe056a0b6850546a1b2fcf8bf6b18894ddec8f85c14b0ec2050ca63b89f506b7799fa1e03641d033ea041d35071b9ef332b84644e140b395f03656b7ef7f477c4467d04e6962cdd2a60c8afccc0f0a3bb45a29c9f95569b0e5d349e0e8a4f22d89e6f6539d27a8e0e6599872"}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "4f46c0c1af071e5df73822dbaa73cc91e740195e38e17f16f238f94e610465638ea7b73b3cec465777c81a997df691dba648967ae76b924c67447e0e9163631f9dfe3e3b826d79b7ff784989015523e255ccad9b31005d3933346e1e10488405d8679c771012a2dba783db01853ef9b9872daeedb98a7a537e0e43c264288ce13e183996571753ab6e08a47f981cf3cd0d3e0f566657a47bde75ee633a69ea72e00b682e9f6ab0edae5848da4bc75608e83401defa8ef83252937a454b7809c1ffded8d58e38ed45d7d4895d4186bf241bf8dce2f9fd7149270b422a77857bd4e7470e454eddeb5d1f4829d36ce400950ea7091e533e4063f8e1c50b0e82f2f89ea155ba0f3b01c3e14e083bca2394b5c2b06e83773e7f005dc3e99c1cf7c04e3082916aa34764118da1442f2f295854541fa529b8f1261088d50ff7507f8a32d08e0b6c3da62eb46c935379a98c54dd142af85dc8aa11d8b6e6ae77d6dca7f47d3a5cb4c88a6eab9a36cf73832aa2d7d4d0b6bfe5cdc9f27eda973ba98bcde0a73a50b352520c3474a6da512d50d4a8d009d66833787e7e936322fef20881156edbad7be712b7192ba2f6015016313ab47c99708351692415589f4014e436a26bcf84d461391644247e45c7dd9efb6bad7e101962ea2ab40409416f662e396a7eb9b159e51557c56c88795ee97df0863c389c78617dac7654d0d1beb05873855659b5cb2460e47ceceee87d84ae24d32fdf7188a4135836cbfcecfc6e836ad99702630374ad9436efdc0a65e184c80eb7924f6311afd160dd9cab7fe38953224ea988560f8b3b07f82dc83c803776decff837eb52963ea15149d82b03a734a423d5eca764e7080910d8c258eaa26e8e359698949648a160e393853078e98e317f8c0cf2ac2c2540ba987314313b6674293db4381fe59e7478f3b46cb4917071a60e4459d5ac2f7ef6ddec235416ebd6e21b76de7c444bea4d9ac10649d41c09a151f4aa83252d10a7f159257e0d9dbdd01abc3e5edc8c94526841aaef697f3a84e6156731b69699bda989da8b59fb46a88d0f17b18a91353b5aecb3c8d4efd092a4663be3126b5bcf9daa1d8607615cb95737b05a1c923610673333f58d7024b207b400c19259300a545a2d832ea886d173e55c00e5f7bc41320782eb5c58b056c6d89d40fc0df1a9066f1864e31f61c957c8dc9450ef33e9be38d7bf732f147f25b24626545a1fef5a85a24f985df654915864e5e3e865cdfa74de50abf19f11c6003cdcfa592e0228c2b45ad13ee25025b5c4e4d33dae16c990c494bb6e370334a9f2de4e990b07cb6c5ef8086e849c9e6b0d04e784e565a454c200fb0b68113fcf3f69eaefe5211d0d4431ecacf0da5710da784d18aceb3e2d03b04cee44f821ce0f906b10013a2db96ffac3124f445b4f48e0b0342afcdfa77be20d6f69215608f72a69a3bcd8315b3ccaf90ea44c2c15ea8d4c3681b36fddbe01bca9cc2b3e2c98e97061b6b5562e11d2f1f91da2c22017ebec475e394bc3c05bbc98263f82cdcb7258ab6345ba91f100dbe394e8f23e391bed7361c17ac52071d76975ba7f23ed3c78ccdc22d13bbd86e4475ef3f1ae575a7f8a251cdb56f326b971f4f9b795cd117a19d842d75f566219baa831602912ecae5b36cbaea8a63dadf38c8cd87bc5501fdb35dbde0611fb0a993d2f3a1ffc881defeb55dff76f062dad925a8846cff50cf195bd27fd3f646f8a40feaad366880a4bd379a64e862dbf1d2c7ce64abd069d8dd2455e535e3f17c01782ac5aedf42fdf89f4ef996d006a34b95d88b525f50f2e2b07e903fb92cde351859834843b7553f1569938a511e603b0f541d69910ba5ddd720d945ccc9e7a7ae7e87c8b757605b31ff7001d7b512c7e04b72952ce81850407c3264f1a570341b34f9a7e55038ee6be316e59c5efac75394f2e224c874842ff6b984b27d23423cdf22f7e0aceafdd435505314af608f966a8f26feab3af95797709da21ce3f4367de1496b209375b0a4a5a4bb2bac9106f0afe6a0ef99f043d3ac60d8a5c0fbde454b40f153f53c4f314b5c6842a1e1962e2804550e33dde45da82460763240124b3ec2bb3dd72be8f32064eea550e9b06ffe7b060e1384dfb3c5aa9576ba26e5132ab2e90434ba39cd522e71aad4ec34b2c9f383b8e3ae654604d92766fefd158c996b90d79f594cf5cab04f79d36f59055d89e6e2a5b750f64de6992bdd7dd08061b4ee62867481c9f1144a9bae3729bb5f70df6857840e0d867fbe18ea170da5300090203ac82e4af3e085c89c12597bc46c4e8f9c06618196d3953d494f9a14e3abc6e8208fcb1dd2a9907d19f5f61fa8b19ee6b8565337167d7224413abbb87c0dd5b3212e9e13d386597b9f57ec634a986ef5e6d7c169b3b5a26964fb203ae441a58825b607f035b37e4f3d2c93d0742f188e21b75952ed13baacc89120b1039dbc4db085aba9ccea8ff79571db9ba80fea6cdb5b495ef896867a4fe40fc2f11d35ebb1803fba4e298574bf82e46ccf7fb4d6b792782a3e61df1b4ea7efe6a2928552b798fc64cd053c0230249599e998cc6fe0fb3bbcd9b0f7481dd35a064bb60a8b9fed41b5eeb0c29afe954c353c322eb73fbaca76ffe505b69d2661ff5a3ec3cd50f6c2f7a4668651647fff98f79f519302eb36be7abd0d640db46becc41813a3beb170050bf7e205685893a78e74b77cc607b0a453af738824b8648de850090f41ea45c338ee3294fc21863e5d98e5ee1361aac078c52bd9afba9cd60b3ff8a7d452bae84f50149d20b880132d090a1a1c45acc174e83091916a0bc6c864cbf37bf5fcb9a601b31b3c5efbbfd80238f747081d1c476ef773fbcbffccd503307dd28c0fff03a3c2330b56d4bfb9a20ccfec0563ec2b16cf56608dc83fbdb0d3ba0306d3b37696b4810cd4d607fb0790b9309be6a4892d8b7e42526fc46ca4c6a38bc9fe6c11b8565831de33487141c42e107fa1076074377cb1e3a866f81546537179781c95718fdaa2d1d92be2edf7b77bc64cd7d0dbdd755e79fc89049866f0ec4fe0f17eca26e0c356c9c966ab0ac95b1fa7cdfba513cf7348d9055c6cd73de157c1a1b8ae3b11cf4e73c40ec7b860834ff7dc32e6f71cac09c6b63eedb910b641ac9eb10e8db7ec0926513259bf84ae45d451bbe48d6deccadd73cee3f12aa9d7638f6b05655a878789a478675b7449cf2d032718260455f80777bdadc56a15d51bf092a0da96cbd82f3a6544091745a3e5b3b4a61d273e3b81b8f15f2a2285f3f599af99660c83045e4c5ec64ef5716c59c0d731437d223d95e995a755413edc45a38f192510e02dee07c44701920ed528f6f2a822964c41a13465a73d75ae4039ef20f5f8e70fa64077e6bcfc0df5f9a3a68e749cde8282c88bbe7840af40782b09ed1cde1d99e403e611c0f847ec280cbab2760244b41d6d057f7136aaa69cd5967ebe301264cf8e05477b2416f8abcec196ce54d848214dcdf2c295195756479c32b9485b8c9ba2ce558070cbfbed00275bce629b7c57e5fa7945fd7e361e5ae049ade9f5b670625be87650b7225a7bc72ede9d8a02fc15720471769d6e8f9265f159ad2225dc265500a39be8cbc09594b5ce7a8a5158ae3a7a5debdd7a008c3513c9434defbe5ebeb20b79367822b57a71d03af7768ecb26a11ac9baeb6e160fc29a5c8fdc1ded6dfbde9e9c595be89d12869d10ecdfeac31af4c4e42e0ed42caab4eb3ded10f15ad67277297b023c5505f04c5974c7d60e38ba670f14c9ad2a4d430599a3688ab3935f21714b371cb437689b106009b8708ae8648411ea842e6308ce3422e765de57339f471a47a4361aa63af1f61d36762a9ddea59070c8644326a8f7aa115d30bbea7a00df943e2878103e96d58924a756cc716d1bdcee7ee172af35f236115ca5741f588deddc46856d7d6d4e9f85bec8cfb4320ef40c346559f05cd886b01439bcd209ed565bc55cf866592bfc925542c9b4422a785f56934376668377b9e09439e28a235e524829a1372008bd221d92b336130ddbb2108fd72ac28ef033339dfc9f038a18614d17f89eb277d395ab1bb138b471754c8b3ded2d58f90c1a5007141c0a9813c288c2b7dc19697ed9f2a9f0a4fd1d709bdbee7bfccf5dd31424d477bfe86b6e8a745b80b027d74952205ae8a0604d80ea9bdd5c897b3e5e017cc79c8a63693ae176d695af0a75c42bdb8594b94d974436d52c039d3a9846851d23169bc49f342746d8dff53b8a62ad1ba8fc99ca890a9e2b45462dd88ae97f46785f146d85289790e4f3c753435f4b80cddc1eb5e553744b04b57fd22ccc94cd39ecd6acedddc592f2ca22387e1654b2d6ced6395024f29e8ea553f2f4debaf7e5c395b03f2aafbb14f5dee2be6972233681b818a87e3eabf60396eda07b191a93f36a686d89a2d0ff1d513dbe946247b50499fd931c8e62a6c51ab48e9e38965ea79a0475170a0249b8677eb1a74694bde2f1861b2458d6520605bbd7b83d9bfe23371d2fc2eb1dbc2973735e1909c54f9e32ab46716e4d0eb8008c45c4a74e0ef984f9cc362dfd126a7d665b29112c718c80a8723d578c2bb1c39c2b771ef25e0cbe344fc3993cc5785d02026e44bdd79a25a09e4c5e6489ee79a8940526306ada6dd50195cec593d0669dd23359fa3eecd326581946faa9b327ea4ab93da2c46d13290d99999ef13fb765ff5342cf5b0882671da63208b9abc1dc59cb5700ad50dfb5cd9e5d6aaebd3c298c298601b46730b19d2da9913db42bc128cfb6179745da460674c4b4096360e57d2639d1da4835795c69ce182aef6a39b47eb8ac04970e7743fee1eb5b0d2e46a120f38b6002f9c48cd46d9d55c01eeae66b87dace907d14d46d7c727789260e7909d5d04f343644f8d1e36ae4d6ebf263915c97c1eea1bcc3b7ce8635ad6a886fdb6fc2ff47adf66f08b16bea4fb36672757918309d9718bc34c62a4407db3d1b0569c8f2f309dba4ebaf87a8c247aae5269319358772811f18c0b9f54a0640e1e62571190b4abb65ec319c221d5b94ebe3b01196b9504c5139802d8048bdadae6694b3377daaaa7d346ec5928e6a4fbc747075e5f6dd11ab34fd1ad8aed74c4ef6d70ffd372b58b06bc992a0dc85c702fb6ffe50c8d4c5da24be8e84f5177f20645083e3a60bcf998acfc97989458db211f363beb0f5135711fcc0d25d27e84009318f6adac06eac369d6080af0013155c18d95ef5c338ef2c8f729324a2dd54688ece6c86b91583131962761e76d679821469c3b99c93ceabb2d28846149a96d5d901ac5bdc44d9421a655b5051f916a871ce7a994c131d791b0b1451be651db90a270b2213a24d151b282049c3a2f5489167ec2a00299e9ff95bb12c35a5c3eeebe2b76822b9028d65cf6205d64c059934347aae0506e183e95406af83a6ce0d0031ae1761c289b8b5bbdf53e4e914cd58e2cff5a1fa7e1661244def907cbdf13258000ba76b5df9a986f942476b41652741da6b1c2cfe8f315d63076a580a6ce5aeeb33ef2cdf212f6831bcdf52385e0724f0f6df09593319b0f920ff34e0f4d14e7c412802c9891ab66ca42971a3a719dee04a809e0cf9a14c2dccd88c3c9b5dcd308fb7505698cdbd36cef5cbad0a70160446ccbf8a57c722d5e6f3e3fca363fea20932e90d9cb3ddc1e27fc9194f71dd98bad32033cb2d65627997031a0a33d1c1645dd8f77b1660cb333c94d09583d8c77846f81fb98792b156483cbccb18e09c227f090b720aee329d1ea947108"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @iv={0xe0, 0x117, 0x2, 0xc8, "e3617755c237c1894641fa2ffd393ca16061c472540cf35302e075fd2f9c3ba90ffee7e865bd5c9c156d61d9e19f6859a7593511a67df728cc6841ea39ec0ff83395176e6304d15167219202b637abeac564bca7e8c583b7040566f5ebfb0ff5a8db8cd114e929b914c3db808ac4f6370abb9516ab7454952c347b693f36533e068688aa717160b934109c68c4218b383db77ac99be8605459185151742a24e4e16300d9e53cc1006663a5a1140ac1b74a5f5e01712af972c8a0b0a5d863ae9cacfd24adeecb8592"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x1268}], 0x2, 0x80) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) r4 = semget(0x0, 0x3, 0x401) semop(r4, &(0x7f00000013c0)=[{0x5, 0x80000001, 0x1000}, {0x0, 0x40, 0x800}, {0x3, 0x9, 0x800}, {0x3, 0x7fff, 0x800}, {0x0, 0x3, 0x1000}, {0x1, 0x8473, 0x800}, {0x4, 0x8, 0x800}], 0x7) 2018/04/11 06:04:39 executing program 4: r0 = semget$private(0x0, 0x6, 0x520) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x0) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:39 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbc, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ',-\x00'}) socketpair(0x11, 0x0, 0x34cc, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/11 06:04:39 executing program 6: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) unlink(&(0x7f00000000c0)='./file0/file0\x00') setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000040)="2bd01d54e4c38efd573f3beba4b38adf133db83a4a26b8e4038eddd405adf943939db7a97d63279e0868173b352c86292213259cbbe8eafc2f9f3118254bf91d7833c4412e1f01f0e6885577874358d5cb867ba0193dd6b3c008de7c8d06965d", 0x60) 2018/04/11 06:04:39 executing program 0: r0 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="dba961e040cd348ad71caadeae94c8ad3be02e8357b007c0d963bdce598488a0033c14166babe213669f050a4a5bca75d2d05ff057d0a9f7dec866dc42cadac43fa40f23fb10dab35d5dfeac5922e4b4994b2fa73452eb38356169e0e09342ce3c2f8086df5c37e74f039e1e0dd7c10e9b57eaa0109b95c5d8b08f0078da4b04085a331301cdc975a7e9a6ce84fed7b682cfbd634183560d04977876580edbef4100701d2ef049e77ad3652bf57da12e22f5d1c19f36ab1f427625426a107da805ba16a05fd754ae9defaec46fe963ea9cdd8e", 0xd3, 0xfffffffffffffffb) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x2000000) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x23d, 0xfffffffffffffffe) syslog(0x0, &(0x7f0000000040)=""/179, 0xb3) 2018/04/11 06:04:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_vif\x00') r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x404002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x108, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x4004840) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, 0x47) fchmod(r0, 0x89) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) getpriority(0x2, r2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000012c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) readv(r0, &(0x7f00000014c0), 0x0) 2018/04/11 06:04:39 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbc, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ',-\x00'}) socketpair(0x11, 0x0, 0x34cc, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/11 06:04:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x7, 0x4) getdents(r0, &(0x7f0000000040)=""/179, 0xffffffffffffff8a) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/43, 0x2b) 2018/04/11 06:04:39 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0xffffffffffffffc1, 0x100000001}) r3 = open(&(0x7f0000000180)='./file0\x00', 0x300, 0x125) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x0, 0xd44, 0x20, 0x3975, 0x20}, 0x98) ppoll(&(0x7f0000000280)=[{r3, 0x100}, {r3, 0x130}], 0x2, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)={0x8}, 0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000380)={0x3, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x20, 0x0, 0x3f, 0x5, 0x2, &(0x7f0000000340)='rose0\x00', 0x8000, 0x9, 0x5}) r4 = open(&(0x7f0000000400)='./file0\x00', 0x2000, 0x0) recvmsg(r4, &(0x7f0000000b40)={&(0x7f0000000440)=@nfc, 0x80, &(0x7f00000009c0)=[{&(0x7f00000004c0)}, {&(0x7f0000000500)=""/189, 0xbd}, {&(0x7f00000005c0)=""/212, 0xd4}, {&(0x7f00000006c0)=""/124, 0x7c}, {&(0x7f0000000740)=""/195, 0xc3}, {&(0x7f0000000840)=""/182, 0xb6}, {&(0x7f0000000900)=""/183, 0xb7}], 0x7, &(0x7f0000000a40)=""/211, 0xd3, 0xfffffffffffffffa}, 0x100) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000bc0)={0xe00000000000, 0x20, 0x3f, 0x1, 0xae1f, 0x9}) prctl$setendian(0x14, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000c00)={r1, 0x1}, 0x8) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000c40)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000c80)={r2, 0x80000001}, 0x8) r6 = fcntl$getown(r4, 0x9) r7 = geteuid() fstat(r5, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000000f80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) sendmsg$unix(r3, &(0x7f00000010c0)={&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000d40)="6baf12e95fed3379bf9789c3debce3c11a9aeb33bc81033afada1dc751b56dc253d93a2e67a892594e921f9d85564cc3572e36e2be547a7184d3d6bebe7159b398788ce229671fe1509298460af18ff82f8c536309b0a05538d4dd775075197eb6f35e48180fe51ca886bdd81d90d697f7e27951cc9d95b7f23b3070de14d49aa15b2716e09aaf4e9a163888b5a8427a415bc11b175461859481e23832bf", 0x9e}, {&(0x7f0000000e00)="d8437319381c130dac7fdcc48cbd149d53eefd04d660e00fe3fc824e2f15f1a227a1835661cda666951268373c011b1a2a721ba2d876da41bce016ed65a5ead40bf705f3afe62edddc5ee59ee90cd8bba8cde2711e91ac3c73e5e20ac07cfa2a234dbc", 0x63}, {&(0x7f0000000e80)="70dbeea454e99abf9f7c6f12fc88004ccef65537effe97dc78d27b430c15f2a781ce05c663569dea5f7be0", 0x2b}], 0x3, &(0x7f0000000fc0)=[@rights={0x20, 0x1, 0x1, [r5, r3, r4, r4]}, @rights={0x20, 0x1, 0x1, [r3, r3, r4, r0]}, @rights={0x20, 0x1, 0x1, [r5, r0, r0]}, @rights={0x28, 0x1, 0x1, [r4, r3, r0, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r9, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r4, r5, r3]}], 0xf0, 0x44}, 0x4000000) accept$packet(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001600)=0x14) connect$packet(r9, &(0x7f0000001640)={0x11, 0xd, r10, 0x1, 0x989781, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001680)=@req={0x1000, 0x276b633, 0x6, 0x4}, 0x10) mknod$loop(&(0x7f00000016c0)='./file0\x00', 0x10, 0x1) ioctl$UFFDIO_COPY(r9, 0xc028aa03, &(0x7f0000001700)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000001740)=[{0x8, 0xd9}, {0x0, 0x223}, {0x2, 0x3}, {0x3, 0x74}, {0xe, 0x100000000}, {0x8, 0x4}, {0x8, 0x3}, {0x3, 0x9}, {0x2, 0x80000000}], 0x9) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000001800)={0x2, &(0x7f00000017c0)=[{0x1f, 0x4, 0x3, 0xd2}, {0x3ff, 0x8dd6, 0x5}]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001840)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000001900)={r11, &(0x7f0000001880)=""/128}) 2018/04/11 06:04:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007ae000)='./file0\x00', 0x4000000000003f) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='iso9660\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x2000410) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 2018/04/11 06:04:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x422401) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x6, 0x65ae, 0x9, "4691f63ca809ac9f5c85d6d3f56c5b1d635be15ad4739d34386adfd5e2470c0170768789c9b745f5e6cec7843ad46e1a8e7d9afb7a91f8e990ac2e3c9c3c68", 0x15}, 0x60) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:39 executing program 1: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) get_thread_area(&(0x7f0000000100)={0x9d, 0x20001000, 0xffffffff, 0x5cd, 0x22eb, 0x3, 0x0, 0x7, 0x0, 0xffffffff}) futex(&(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) 2018/04/11 06:04:40 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x29, @rand_addr=0x6, 0x4e24, 0x2, 'wrr\x00', 0xb, 0x6a, 0x14}, 0x2c) r1 = socket$inet(0x2, 0x3, 0x100000001) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c46ffc)=0x3, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f00000002c0)="d9ff", 0x2, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/11 06:04:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"73d67a6b616c6c65723000", 0x4000}) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000200)=""/8, 0xf3a9, 0x0) 2018/04/11 06:04:40 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$setlease(r0, 0x400, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:40 executing program 6: r0 = shmget(0x0, 0x3000, 0x78000000, &(0x7f0000ab4000/0x3000)=nil) r1 = shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/133) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/146) 2018/04/11 06:04:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c0000000000119078ac14ffbbe000000100004e21000890788795158b3b6505ed1128adc42346321a9b190f7f42b07de69aee50615345d90fee6e71095f2754aac647e0e259037618ae5d1359bb2102df01d87adb19d771d6219011c70d3ca792248cd0743532b3ef2dc8cc7e462a8906660f0b24ddc71b1d726eb9ed7522930eef4ac385cc7e"], 0x0) 2018/04/11 06:04:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xb0003, 0xa0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)) getsockname$packet(r1, &(0x7f00000040c0)={0x0, 0x0, 0x0}, &(0x7f0000004100)=0x3d4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0x89) clock_gettime(0x7, &(0x7f0000003800)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003600)={{{@in=@remote, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/226, 0xe2, 0x800}, 0x9}, {{&(0x7f0000000580)=@l2, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/80, 0x50}, {&(0x7f0000000680)=""/223, 0xdf}, {&(0x7f0000000780)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0x6}, 0x5}, {{&(0x7f0000000800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000880)=""/204, 0xcc}, {&(0x7f0000000980)=""/252, 0xfc}, {&(0x7f0000000a80)=""/126, 0x7e}, {&(0x7f0000003840)=""/194, 0xc2}, {&(0x7f0000000c00)=""/194, 0xc2}, {&(0x7f0000000d00)=""/110, 0x6e}, {&(0x7f0000000d80)=""/158, 0x9e}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/142, 0x8e}], 0x9, &(0x7f0000001040)=""/43, 0x2b, 0xff}, 0x10001}, {{&(0x7f0000001080)=@nfc_llcp, 0x80, &(0x7f0000001340)=[{&(0x7f0000001100)=""/159, 0x9f}, {&(0x7f00000011c0)=""/197, 0xc5}, {&(0x7f00000012c0)=""/115, 0x73}], 0x3, &(0x7f0000001380)=""/142, 0x8e, 0xfbc8}, 0xffffffff9dd1d876}, {{&(0x7f0000001440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001500)=[{&(0x7f00000014c0)}], 0x1, &(0x7f0000001540)=""/30, 0x1e, 0xe1}, 0x8}, {{&(0x7f0000001580)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001600)=""/81, 0x51}, {&(0x7f0000001680)=""/14, 0xe}, {&(0x7f00000016c0)=""/45, 0x7a}, {&(0x7f0000001700)=""/122, 0x7a}], 0x4, &(0x7f00000017c0)=""/203, 0xcb, 0x3}, 0x78}, {{&(0x7f00000018c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001940)=""/68, 0x44}, {&(0x7f00000019c0)=""/61, 0x3d}, {&(0x7f0000001a00)=""/30, 0x1e}, {&(0x7f0000001a40)=""/178, 0xb2}, {&(0x7f0000001b00)=""/147, 0x93}, {&(0x7f0000001bc0)=""/175, 0xaf}, {&(0x7f0000001c80)=""/4096, 0x1000}], 0x7, &(0x7f0000002d00)=""/185, 0xb9, 0x4}, 0xfffffffffffffff8}, {{&(0x7f0000002dc0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002e40)=""/139, 0x8b}, {&(0x7f0000002f00)=""/218, 0xda}, {&(0x7f0000003000)=""/255, 0xff}, {&(0x7f0000003100)=""/160, 0xa0}, {&(0x7f00000031c0)=""/135, 0x87}], 0x5, &(0x7f0000003300)=""/124, 0x7c, 0x6}, 0x5}], 0x8, 0x1, &(0x7f00000035c0)={r5, r6+10000000}) accept$packet(0xffffffffffffffff, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004280)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000004380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000043c0)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004480)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008540)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000008640)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000009900)={@mcast2, 0x0}, &(0x7f0000009940)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000011b80)={@empty, @loopback, 0x0}, &(0x7f0000011bc0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000011c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000011c40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011cc0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000011dc0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000011ec0)={0x0, @remote, @dev}, &(0x7f0000011f00)=0xc) getsockname$packet(r0, &(0x7f0000011f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000011f80)=0x14) accept4(r0, &(0x7f0000011fc0)=@ll={0x0, 0x0, 0x0}, &(0x7f0000012040)=0x80, 0x80800) r20 = add_key(&(0x7f0000000440)='id_resolver\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b40)="8208150490831eb1531c4f150dc91303cf53aea58b888e9316da36db17ea69d43297be3136395d19b766e901fd986e50f7e869fe2c214d4e4ed653e8aa714e8f8efebc24bbb72374226ba9d1c5b9d17d2908d8676cf6f000725c2d89bd9c72b02a680377b63c716c90d7276deaddf27a7ade7eec25c042e27831d1001fa86f9f9f4b2af462807dcb702b0c484bf1d86aeb63952adcf39182def9bb655a601b1d91a3647f2a158ce41d8aaa2c4a68", 0xae, 0x0) r21 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000037c0)="d5daee267e2d7fee81c6281e742d", 0xe, r20) r22 = request_key(&(0x7f0000003700)='keyring\x00', &(0x7f0000003740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003780)='.:\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r21, r22) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000012080)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000120c0)={'gretap0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000012840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000012800)={&(0x7f0000003940)=ANY=[@ANYBLOB="e1060000", @ANYRES16=r2, @ANYBLOB="02042bbd7000fbdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="bc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400c200000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="080202006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004000500060504000000020040080100000004000000ff030000ff03fa1f060000000800ff0500000000090001030300000001000904c20e00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400070000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400060000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB='\b\x00A\x00', @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r14, @ANYBLOB="3c0001002400f800656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040007ea0600", @ANYRES32=r15, @ANYBLOB="3800010024000100676f696e74657276616c000000000004000000000008000300030000f6070004000600000040000100240001006c625f706f72745f73746174730000000000080003000b0000000800040005000000080006000000000000000000000000000000", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400c712000008000700000000004c000100240001006c625f80f98fddff9b53bb9a2a74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74787276616c000000000000000000000008000300", @ANYRES32=r17, @ANYBLOB="a001020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000080000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff0300003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24], 0x6dc}, 0x1}, 0x40000) 2018/04/11 06:04:40 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400c01, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x5d) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="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") 2018/04/11 06:04:40 executing program 7: unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000001c0)) write$binfmt_misc(r2, &(0x7f0000001740)={'syz1', "974029198f196a781cda3f5a6c2db349526ff5017728bdd8ed15a6d61c2384d116985847c40799a619d0878b661e46351c59eaa03f0d2538450c7c4cf2f9c3728437cd275832b172e81e05ac94430c6feaf2db42604b8680794283c3db3d7c9af8bf2557b10931e95ebbfa31135082caa0d2826330a3a02578ce631f8655de87aaf71b33b7a71c946b07bde1573098a2933ae06de5b073bd9ee620312c1132139bbd35be383d11"}, 0xab) connect$unix(r2, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xffffffffffffff26) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) writev(r3, &(0x7f0000001680)=[{&(0x7f00000002c0)="20114c15bc06391f7a166b7d8cdeed853be3e76efa448cdde9d0fdcbfc66628b5be2cfd9de38e31b02519fde1856e0c0182cd8ea2bb20084021196e7a8a164d1bdc2f70cc215cd99988eac625e19e6669486b1ef4e9d43add21f76f5edf61db26f5a3e38da3b1553b2b6a4ac609d7839ae80329b7e0a3defa1540fa9964f8d787b47ef9d981484eb16d0d512cd10ef33f4da45e47686046e7abf041ce36dd59ce909860f22f6c826c499354b7021e9941743fb1fe4dd03c2a38073e24f12fe119f", 0xc1}, {&(0x7f00000003c0)="89e91f4d957f5e173345c5838dbcf5f8f61e4beb74d4a0fdf788cc6d5af4bc8a19cca15e12473584f498537fe503270714f69dd1d554994f34acefc18f5eadf31fdc8bbb36d45f75c1731440e811f54e179db628e15b074107311413c5b3e7af7e01389eea5ad96ae3789ba462380a11a9c02a0b4b82c910390e1aaee5d6fde96949374430a4f27ff8cba45e1f80e81f82658731761321c4375d63b79e4ae0eaabb88d6d7b96dc3258f2f3fd9127138c0e63a26107479546631d9493c63c1e626e05cd519da5a73cee2dd5aa439a9d073c9af25345b512839ed370f5974166ad6a1f7131cf58ee177899f7f8bc7c", 0xee}, {&(0x7f00000004c0)="34ab0ea817731da62d083fa7937cd96bee8a71dc79a3682ca18d82e4d62958587b406a8482b1b7a6ea012820a83d3c08cb131da320a30927d12174bf90463c8e71edcd22caea8525ba497c315196fbf826fd9896be70ed3b25db880dd3b1727a877bcaec09974cd08c9f2d15aecbffb496bce15a186c08b2fe4f22102e7fea55f811bf994606a0f475a314dd384c8077deff1788db3beadb9dc99353f4ea83c01fcd2385e276b8896e29b5667f31ccfddb899fa6ac8d7f9f50164ae8f381314ee4f0446b574b94a82fbe547e5974f6ec", 0xd0}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000140)="2ccc937ed793e8bb7ed7150a9155dc470d67", 0x12}, {&(0x7f00000015c0)="8ba87ddc640f8195f91631e144dd483a7bb782a78b4714cb56a8b2d492884f66e31e9a0e2b45626120ef489a1e90c27240b74281a0784dbf1f74c9961a20e790e970e6a08eea6b4d048d61666dd4600c4bf6da24246bbfb926332d68f3ff93dd7bf7cd6c094cefbfc838365b06f4f5244464997c6dca08500d9229e0ba4f79f64734250559d689c88bb4a4220c768db5ce00319bfb4c7c9c48670a51c4a2d15278faa05acd579f777772d854ec4f8bad1392383fa00e81a9cf5c35799c", 0xbd}], 0x6) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000280)={0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000002cc0)=[{&(0x7f0000001800)=""/141, 0x8d}, {&(0x7f00000018c0)=""/195, 0xc3}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/131, 0x83}, {&(0x7f0000002a80)=""/229, 0xe5}, {&(0x7f0000002b80)=""/150, 0x96}, {&(0x7f0000002c40)=""/123, 0x7b}], 0x7) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000fe6fc0), &(0x7f0000fe6ff8), &(0x7f0000fe6ffa)={&(0x7f0000000080), 0xffffffd4}) ppoll(&(0x7f0000000040)=[{r0, 0x200}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000001700)) 2018/04/11 06:04:40 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x3, 0x7f, 0x9a2, 0x6, 0x2cc6, 0x3}) recvfrom$packet(0xffffffffffffffff, &(0x7f00000000c0)=""/151, 0x97, 0x0, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}, {}]}, 0x64) 2018/04/11 06:04:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040), 0x0) 2018/04/11 06:04:40 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x4000000000000088) close(r0) 2018/04/11 06:04:40 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000280)=0xfffffffffffffdeb) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@ipv4_newaddr={0x3c, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14}}]}, 0x3c}, 0x1}, 0x0) 2018/04/11 06:04:40 executing program 1: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0x6, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x8040) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, {0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x0, [0x81, 0xd, 0x1000, 0x8000, 0x5, 0x3, 0x0, 0x5]}, 0x5c) bind$ax25(r1, &(0x7f0000000300)={0x3, {"848694edec75ac"}, 0x7fffffff}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000002c0)={0x3, 0x1, 0x8de, 0x0, 0xafd000000000}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x4, 0x460, 0x8000, 0x24}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0xe, "9af3864f0bc84f7d8b9103530372"}, &(0x7f0000000200)=0x16) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x1000, 0xfffffffffffffff7, 0x8}, &(0x7f00000003c0)=0x10) 2018/04/11 06:04:40 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd6054030000143a00fe8000000000000000000000000000ffff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="00907800d6000000"], 0x0) syz_emit_ethernet(0x74, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x5, 0x7fffffff, 0x4}], {0x8100, 0x100, 0x7, 0x2}}], {@generic={0x0, "46265439a52cc74fa8668b3dfceb9ac5b0c173c58b87f0989032618f0d0bae7f0435fa645d36b8372364f23297ea3a4fa8db80d213890a052b2be2a1c38b80be9e030148402075ab50a45d2f75757bbfb24936d161485abed29e728e7716"}}}, &(0x7f0000000100)={0x1, 0x4, [0x70f, 0x377, 0x7dc, 0x60d]}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x1}, {0xa, 0x4e24, 0xffffffff, @empty, 0x81}, 0xd59, [0x7fffffff, 0x3, 0x6, 0xfffffffffffffff8, 0x3ff, 0x0, 0x8, 0x800]}, 0xffffffffffffffb2) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000080)) 2018/04/11 06:04:41 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/196) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x6) syncfs(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8001) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="0133161bff9cbc28efdb5839479aae11e52381b9fe90bb87e20a4cd19435ef4686006699ab0cc6d02ce1d2d71b7d2c4f34f2a38fea2996812561011dd163cd9506fe2ef0d54730735df3d5eac808f6565f8628491cad8f33847ceb178ce5bd72bd3892629aedb74d2156eb59759dd51b236d7d095872628d6b1b1c5e69a3de4c7d5a39296c8ddda605162ec74e2dcc823f120c4c3f38b009870edd56837a22a070f0d3cc0bd7683447c8b69fca97a813bc50979c228b77bc", 0xb8}], 0x1) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '\'!wlan1posix_acl_access!*$^/'}, {0x20, '\x00'}, {0x20}, {0x20, '*'}, {0x20}, {0x20, 'q-\\&]%md5sumwlan0{.wlan1'}, {0x20, "73656c696e757865746830a12b"}, {0x20, "ad6574683176"}, {0x20, '*&'}], 0xa, "123c2420435d70177c9d11509d1c03bf73f3f9848fad08e3b3dc0bc6aa0e2cb4d2ab41a50ebb570202f5b9f00a7b69c89bf8076eb30b58"}, 0x96) fcntl$setflags(r0, 0x2, 0x1) connect$unix(r0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) syncfs(r0) r1 = shmget(0x3, 0x3000, 0x440, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) inotify_add_watch(r0, &(0x7f0000000380)='./file0\x00', 0x20000000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r2, &(0x7f0000001700)=[{&(0x7f00000003c0)="646defede1a3a7990ba20c7b8e9437e56660a14d1707f8ba61d16554d1a3c8c1b73bd6bd3ee62cb7fca9872075ae618c87bc38df5c6b23abf3a06efed9550fa0060876746df0507c61261d910a0e6fad87a17c176f8cab7f7f3edcee", 0x5c}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="d2212b978c41aac7cf2b25e13a3267f297d6e5d9790b509abc3b9c7fd8cc5af5a04caf1f9191c6", 0x27}, {&(0x7f0000001480)="70a774e5a031707e53b20e8efef22227545a5100e6ab623e88a26952f00e9471c0f1b64bbccfa2c1cedfb16155cf429a1f171c069cc28a9479b4ffa648334b876a7dcefdc138511a662d723c06073a4e96df7df7ba20d9cfa470ed6f3d7a3693422757090c277de0193b8b2026cd1c3fcecf3036935b8b04a3e239995f038c079e5bbacb31fe1e9860145ffc32cb4528bf666d", 0x93}, {&(0x7f0000001540)="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", 0xfe}, {&(0x7f0000001640)="34765cfd73c76ecbfbc5c3982560c9142aed57fb7784ce15584dc6868e1195b648c130d9180c069b2078584f4b356e4fecb25301b834351612abeffab344e857d05efa895b23fbeb6317e84d18d40e1d2b467d2a41279105de4a9e3aa04e0ff7db9e7ac071c91012a7a8f2a954adf066f2230ad7261a17403b8f02491dd7aff29a43d1852f521466e4955e91e67ac85afe8b4885", 0x94}], 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001780)={r0}) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000017c0)=""/4096) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000027c0)={{0x7, 0x1, 0x1, 0x3, 0x3}, 0x2}) r3 = dup3(r2, r0, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002840)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000002940)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002900)={&(0x7f0000002880)={0x4c, r4, 0x400, 0x70bd29, 0x5, {0x10}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffff0001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002980)={r3, r3, 0x5, 0x3}, 0x10) ioctl$sock_bt(r3, 0x8907, &(0x7f00000029c0)="9d0aa01d9a630957") sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000002b00)={&(0x7f0000002a00)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002a40)={0x58, r4, 0x200, 0x70bd27, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc13}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendfile(r2, r2, &(0x7f0000002b40), 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002b80)) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000002bc0)={'syz_tun\x00', 0xa7e0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002c00)={0x80000000}, 0x4) getrlimit(0x7, &(0x7f0000002c40)) 2018/04/11 06:04:41 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x24) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x2, 0x7, 0x1, 0x0, 0x0, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr=0x8}, @in6={0xa, 0x4e24}], 0x5c) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0xffffffffffffff15) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000140003006c6f0000000000000000000000000000"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0xfffffffffffffc1e}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000002c0)=""/30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) 2018/04/11 06:04:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x7, 0x0) ioctl(r0, 0x20000000002285, &(0x7f0000000040)="53000000012e2a6824f8fc7300000000000000000000000000000004ce8a") 2018/04/11 06:04:41 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) r0 = semget(0x1, 0x1, 0x342) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) semctl$IPC_RMID(r0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/control/file0/file0\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/11 06:04:41 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) getdents64(r1, &(0x7f0000000080)=""/157, 0x9d) readv(r0, &(0x7f0000003280)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/04/11 06:04:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) syncfs(r0) r1 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001100)=ANY=[], &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8400000000007fa, 0x0) sendfile(r2, r1, &(0x7f00000d0ff8), 0x0) splice(r2, &(0x7f0000000040), r1, &(0x7f0000000080), 0x3ff, 0x6) 2018/04/11 06:04:41 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000001700)="12646dfc67909e45eb9c624a7e47fa0da333c78ea1d56f0fdbef5435b6dab3d1b9992f87a85667512dee70a759fa14a477488502b9efaf8a791cba5b40b141d12bc2ff3bf44905ea1e78e47421efe3c12aefccd31eb99fdc075ee430ef26401e609bb35aed5f59648108ce9a78d4c987d6b8644d1d72cdb531badf7fbd3f114271746bbe2e88522241567fa201b2954926095c283d09f88d7c489c25cc794958", 0xa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:41 executing program 3: unshare(0x8000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x246, &(0x7f0000000100)=[{}, {}]}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000000280)=""/149) 2018/04/11 06:04:41 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x43, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x350, 0xffffffff, 0xffffffff, 0x350, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'vlan0\x00', 'lo\x00'}, 0x0, 0xc8, 0x108}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) 2018/04/11 06:04:41 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000140)=""/60) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000180)=0x4, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x77359400}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r2, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) 2018/04/11 06:04:41 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0x7, &(0x7f0000000040)) socket(0x1f, 0x6, 0x5) setsockopt(r0, 0x10d, 0x3f0000000003, &(0x7f0000000100), 0x0) getrandom(&(0x7f0000000200)=""/218, 0xda, 0x0) 2018/04/11 06:04:41 executing program 0: r0 = semget$private(0x0, 0x2, 0x40) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000000)=""/250) r1 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x80003) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x5, 0xffffffffffffff8a, 0x1000, 0x8, 0x9}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x83}}}, &(0x7f0000000300)=0x84) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, r5) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000400)={'ipddp0\x00', 0x2400}) r6 = dup2(r2, r1) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000440)=0x101) pread64(r6, &(0x7f0000000480)=""/2, 0x2, 0x0) sendto$inet6(r2, &(0x7f00000004c0)="30966d839714417ff7cbc6a8faa5d3c71406fdf1468991089943e516bf8e3858984e239d3dcc4158d3d6dcb3a37ac0d43aa468a0657af4412011f05102c701ad09c459f8244b017af03efc96db57a5bde4d3b6e1ef19f894a590a6f101c949226734c1ed54008fb43edd4551f1046e2443db76fad0", 0x75, 0x40000, &(0x7f0000000540)={0xa, 0x4e22, 0x6f, @dev={0xfe, 0x80, [], 0x12}, 0x3}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000580)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000006c0)={@broadcast=0xffffffff, @empty, r7}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x4) r8 = openat$cgroup_ro(r6, &(0x7f0000000780)='cgroup.events\x00', 0x0, 0x0) r9 = socket$inet6(0xa, 0x7, 0x9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000007c0)={r3, 0x5}, 0x8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000800)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3, r7}, 0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000840), &(0x7f0000000880)=0x4) fremovexattr(r2, &(0x7f00000008c0)=@random={'osx.', '*(\x00'}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000900)={r4, 0x5}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000940)={'icmp6\x00'}, &(0x7f0000000980)=0x1e) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00000009c0)=@sack_info={r3, 0x3ff, 0x6b}, 0xc) connect$unix(r8, &(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e22}, 0x6e) openat$vcs(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000ac0)={0x771d, 0x2, 0x558c, 0x9, r4}, &(0x7f0000000b00)=0x10) accept4$inet(r2, &(0x7f0000000b40)={0x0, 0x0, @multicast2}, &(0x7f0000000b80)=0x10, 0x0) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000bc0)=""/195) 2018/04/11 06:04:41 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x2) dup2(r0, r0) 2018/04/11 06:04:41 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x7ff, 0x100000001}, 0x2c) ppoll(&(0x7f0000000000)=[{r0, 0x400}, {r0, 0x201a}, {r0, 0x100a}, {r0, 0x2}, {r0, 0x80}, {r0, 0x4}], 0x6, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) [ 113.968492] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/04/11 06:04:42 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x24) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x2, 0x7, 0x1, 0x0, 0x0, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr=0x8}, @in6={0xa, 0x4e24}], 0x5c) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0xffffffffffffff15) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000140003006c6f0000000000000000000000000000"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0xfffffffffffffc1e}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000002c0)=""/30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) 2018/04/11 06:04:42 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {r1, r2/1000+10000}}) r3 = socket$inet(0x2, 0xffffffffffffffff, 0x6) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r4) getsockopt$sock_linger(r3, 0x1, 0x30, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/04/11 06:04:42 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='ns/user\x00') close(r1) socket$inet6_sctp(0xa, 0x5, 0x84) [ 114.058851] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/04/11 06:04:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @rand_addr=0x81}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) sendto$inet6(r0, &(0x7f0000000240)="9ee132fd002f2bacbdd2655c397efaaa7a6b85bad524eae42938e4f3f85b636f050d3a5b94a2e1e121c2f958b344bb23459fa62001caab3af3cf4ae2b5673b831697785d7278ac4a9b9fd4f62d4e6224b4bdec4937fb5952f1c77d9d034885419b6de9b4ca4cd4cb21cd926d7bc03679eb579fb20f20f0d0b6c5e6675cc2eb11131cf5284e6ddfea41a572815f6742bc19c58cdd80ad96d52b77dce405f53a315d5311fd9a1adaeabd3304a49b7c17038e60a577fb16fe6fd8fde6", 0xbb, 0x40, &(0x7f0000000300)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x1c) signalfd(r3, &(0x7f0000000440), 0x8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f00000004c0)={0x52, 0xfffffffffb21c15f, 0x9, {0x2, 0x80000000}, {0x6, 0xe1}, @const={0x5e8d, {0x20, 0x2}}}) timer_create(0x7, &(0x7f00000006c0)={0x0, 0x22, 0x4, @thr={&(0x7f0000000500)="83a74ef5b1f70a04ce5932fbdc4428d540f116ad42a8a2adf634d99e3d125341b6ab293703698bdfe58c5125992273a5829af61c7c5750bcc52982b6ea07a49a2f8c47276baf15f69472e9f9801e19c498bf0512f49023ebc2ae270136848fe3db9a0b22d8e1a900b61fd5e94d58cfa8c41ea876b6ea9b8403c6ea5b7117c581d13899aa86d0373218a5765965a560fe701f0e21bfaf2969dd42bb575f2761f1029aa3785726f7", &(0x7f00000005c0)="3f049e1d95a722304512740de6f09a842a3361d37e85677a2e09bcd37af852c033245848a78824da2d6b2835ab45236a4ccc1cbaafe479afa693b87198edf082dac57ed4c00a8d98870d40c6bfb766f7f4637dcafb31e18d0d9fb140d2e063037d3f96fdb61b7189b5a44f24dca4c7d634b56c7ad7eea341c5abebd22d8ccbe6da27d1faa181594ef107bddae44baca2dee5046a5545b84429bbf8e62791438c0f0c371d268aba32a7eab99f17fab19569681647e343ce8284093d0e4de315b2404c2b4abbc52b51c5"}}, &(0x7f0000000700)=0x0) timer_settime(r7, 0x1, &(0x7f0000000740)={{0x77359400}}, &(0x7f0000000780)) setns(r0, 0x40000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00000007c0)={0x426124c9}, 0x4) syz_mount_image$bfs(&(0x7f0000000800)='bfs\x00', &(0x7f0000000840)='./file0\x00', 0x5, 0x4, &(0x7f0000002940)=[{&(0x7f0000000880)="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0x1000, 0x6}, {&(0x7f0000001880)="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0x1000, 0x93}, {&(0x7f0000002880)="90aac15019958099e75437b2b07dc4180ddab378b250b0cee5e9ae7f24fa00e7b5ca35f57623be36b204eea9e5e0dec9858d8f0e9b90ecade0afc1676c2aa8efe1d40ef5d38936942abba4", 0x4b, 0x2}, {&(0x7f0000002900)="36742c8888", 0x5, 0x9}], 0x2041000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000029c0)={r5, 0x100000001, 0x2}, &(0x7f0000002a00)=0x8) sendmsg$kcm(r6, &(0x7f0000003340)={&(0x7f0000002a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x1, {0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xad21}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002ac0)="cc33aa99c44c1d5143fde98a3aa425270363e1ab2e16328c5254f01fee2a4efd37be93a91e5001802c166c0694eee2bb557fd1a8ec1c5c85ac0e6a2ff2285fe6a7068214d376a000765f07ff42af74695984f5682d0811d135c55a27e901cb112a6ab2b36cd0f96877bbbdeed7865b4c6def7f9e3c4c0325238f131a6de547ab896e5aea485202a72f43f53810a01371b81cadb135844b027007a0ec663dfcb9bf154115f572628f6f7ea9fd5a4638f8964cf456b55066f86200fb6d9835da8e7c80f16285e3a87f41c083de07c3", 0xce}, {&(0x7f0000002bc0)="69c98036b7517c25baaeae7357b9738f3c64817de6246d6aa5ba43f1c3ac68abcbd2dc2bb9f5e3d62383e39c4c8eab09464c80c28b86d71dc82ff98159ff275d483f7d3bd0e548c88334a9bb1943ec5626a4389351d170da3d0c4d6f7873c78e197248e6beb477435d7d6856f2a30910d2be677662a0dcb0cb6131d93c63b6", 0x7f}], 0x2, &(0x7f0000002c80)=[{0x90, 0x0, 0x100000001, "93d9b3a79a17824a5d63466bd2e8c403930085b4094f7559913c6f9be906d8cf9a581c6dc0202d2d9363a6eb3ee40bf8ec211757aa828b0cefe6664d37d9054651a520ad590c536062b249640f4bbb189eb7eecb9ea8c4c13aef734a4439b49e747d056eab9b3a9e3b952e307def8f09082921886f2b4259cf"}, {0xa8, 0x116, 0x8, "fae9a9246d03f2fe87b92af123dafbdff0fa4d8c55b4bdfc29be5216b59b41bcca55069529c0c1786f88efcf7b6eb321fefd7e3167f53001a19308486935264455d100c361c7407541c3cf2b4f184402c3d5b0bf44d947c8325ecbf3d92e60f35a3de113a7aba8ca63abfd15aef448fa5c182fc15ce11f3a5608e76f1680dc3332834e1cbfb7f2c2af2556891f9a1eb901"}, {0xf8, 0x10f, 0x1, "fdbd729cf994aa93bc9bb2560c6cbe7d1371ec92c91a4af0e952f9a913fe214b07be5e2c975e8390e6dcad3fd947f5c60e7a324f75816973847e2a6972a5196ac91935515c30923457ea0602288b25cfca725e2b3977eb3fba52bf900afdef4fd5abf6ca158bacd157bbdc554ede18c503b20557d6a2873e00f8c1cbdd8918f898af0f8ea24b27208b993dfc1410e179b461a2fbebde102770d288ea3c13a48eb07a7e6f93edd8d980e2548b2670f97bc4be9b80f91918bc9afb717e9fa6d1b792ff39313d2bfdb533d7180ee49cdac89f250fbe3e60a18ba1862ee0b2fb83f403"}, {0xf0, 0x0, 0xffffffff, "f16f8003917ac2cc57909c3a8b3359004539dd0b0f275a430f1482d16a2da50c328026f570162fba83b74921d61a181aacff10c78de62f54082bba26a0b4b42b824f61d7667ae451d23cbd65e886710db96d21a96ea991b499d3e5b0de5766ee6c06a59f1ed268ababee6d01cf41f0ded1c3e4413c8b938c59cdda912af936cb88f61f06a77f2e82d70571121f8f94e29b9f8439725cbf59b73955d0a310437de37c4107c33758d450dd3a9b6bd0d2f19b898ee6e860fcdc9a27743f57edc218f4453cc61620a6c0c9629d6471e0f82203d702f3646ee30883eb18a076c5ec95"}, {0x88, 0x100, 0x2b85, "86eecea92558a51da5ba397e00d810149056a94e651d81f182d4cda4b4e9098a6067a11517b4d5d5913d24949805ddfd5b5fa818893ba0e0c0e79f1d56ddb52f35207e3b927480335129d6652b82accdd42fc70ff4fa6ce0bda78c352866112f8723caac5e83935bb596a409c4fe6d8b3f1091"}, {0x78, 0x11b, 0x1, "d5499e196fa19ae8a25c916f623f5581299d8297fd4b8f41f7b3291d5da6a3bdc3e424a249c9a94227c506acc6e05a9557efccce6d29916693b3a4ab34db20acda4fcd79b623fce60a20f989b504e211928571d2fb7cc0585859478b365485672f9117"}, {0x100, 0x112, 0x3, "bc4c7534f41f4d3647011c9c05a66ac5baab0b2a19983790ca1e72931f72c16e2fda0e1bb3c0b08203df8a9f0d06bfa1a6188f2749e39d7a93bdf2f3cefc6ff168ba7d8d6aecdeeb8d120e9278947011373dad55a0d96fdafe4fea40cea019f125cb1b0b108d4843041b165a13a6430f683706b72332fbb4e1c392e9fe0f456d2b749e1fbe316767153a2c61140e1d82ee34a5fe89a0e44055ca85e3374ababd3467e8cbce02efab4befc89058b98c4bf21a88775844b59d43fd5b57cfdee37d268861ca5d78995024982a81a9a1aa587e029ec07ede61da88db4b3bd43c44594408c0d08b31b6bce6bd"}, {0x88, 0x112, 0x7, "e3e1d3764fa4bf600295e3ecd3e4032e179128c7e206c435ea3d919f8fc1c2bd885484b330d2e685550f6165c37df301dccd29dcb574465f7a5756ca95be0c15a9868493a21e8c6d71886d029c3bcd8cce7f37a5b56ed8fab809eea330bacb58e1ff4be401ef651401f7e677799423554d"}, {0x108, 0x114, 0x1, "ad2da8d820f3437f977c17ed2a73bb78b9607c8d681017cbb489a50347e013da80e41311df5ea7aa1f98097c2cef0137a54b4116863a83fce5ff8d58de0626c3f7325adb8b449dfa03236ee7de6348c3a9e363b11d9d34442c747dac38f8c7388c866fb34eee73fae59c63fc831cbedc5f374e6142010b4bbeeef28260026d9b4e6197be3e6b951a2a4b255e80a56bf8954bebe38a259b80636a749a330058b5bf014a7988c0f2fbb6cb10acb0065caf433e65701c58157721522159644d1909b30d9a9f9ea0db2b9ba393d8702d6a9a50e0809aa01ea72ff8578f1edee5c6cacff938f0c034bb5f96b572cc526e0c2a17d9"}], 0x6b0, 0x20000000}, 0x20000000) setsockopt$IP_VS_SO_SET_EDITDEST(r6, 0x0, 0x489, &(0x7f0000003380)={{0x29, @empty, 0x4e22, 0x3, 'rr\x00', 0x10, 0x81, 0x4}, {@rand_addr=0xff, 0x4e22, 0x2002, 0x4, 0x10000}}, 0x44) lseek(r0, 0x0, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000003400)={{{@in=@multicast2, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003500)=0xe8) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000003540)={0x3, 0x37bf}) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000003580)={0x200, 0x51d3, 0x8, 0x7, 0x8000, 0x8}) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x0) getresuid(&(0x7f00000035c0), &(0x7f0000003600), &(0x7f0000003640)) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000003680)=0x6, 0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000036c0)={r4, 0xb4, "7c54128861117b0c252925257c1b98c2b86ad78321834be94ada69988fc32c98d2380c63e953eec4d596d421eb0f90a11f9ef45dae449db37a2d1825706c14788afb8a308cb74e0d214ba6d411a7402371f397b1ef1181f486c1771a3b16eca7593453fdb9b1304f8346b4aad0a175f0e6e49d2152fc76bc910b9143f918cd3c6bc9de8d2a1cd5183bf8adbc8a3e70acbd5721c32d0630eab1e7214445043dbc78bc75786ed5a708e8935ba3a147aa53b3ade669"}, &(0x7f0000003780)=0xbc) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6f) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f00000037c0)=0x642, 0x4) clock_adjtime(0x0, &(0x7f0000003800)={0x8, 0x7fffffff, 0x8, 0x0, 0x1, 0xfffffffffffffd0e, 0x8, 0x400, 0x100000001, 0x9, 0xbba, 0x2, 0x8, 0x8000, 0x3, 0x0, 0x5, 0x100000001, 0xdd, 0x4, 0x0, 0x5, 0x8, 0x8, 0x1000, 0x80000000}) 2018/04/11 06:04:42 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/04/11 06:04:42 executing program 0: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'ipddp0\x00', {0x2, 0x4e20, @rand_addr=0x5fbdfb37}}) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x10000000000000, &(0x7f00000000c0)='./file1/file0\x00', r2, &(0x7f0000000200)="8f50d98bc4614689ba9e20314f6cde9a8315a2fc3b41f7a0b5c527b03cbe9307a0687adbee7c6b0bd654a66ef33312912d6d0c6ef3f466ef6d88683163cb8960657389459a4f5d566b68299e0678c2ef2bef2a4daeee52caadae1850e8604f765e2dabefb0ec5087f55ed53f71f32174cb") syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000001300), 0x21000, &(0x7f0000001380)={'nouuid,'}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) quotactl(0x0, &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f00000001c0)) 2018/04/11 06:04:42 executing program 7: r0 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000001180)=""/80, 0xffffffffffffffe4) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000140)='user!md5sum\x00') 2018/04/11 06:04:42 executing program 3: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0xfffffffd, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc={0x27, 0x7}, 0x80, &(0x7f0000000400)}, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) socket$inet(0x2, 0x5, 0x9) 2018/04/11 06:04:42 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) flock(r0, 0xf) 2018/04/11 06:04:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="9dc15eed8a485d6edd16d75ab059b6c2cf0c8e2dc2645738fb75388ed4fb348df60801e8cd8e5f0b8b3c0199698a441b1fbae9eae05e94748c6e993b062c5988401642e485a1f49438585b52afbd74727a1f05a8de") flock(r0, 0x8) accept4$nfc_llcp(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x60, 0x80000) flistxattr(r0, &(0x7f00000002c0)=""/183, 0xfffffffffffffcbf) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000480)={r1, 0x3}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/11 06:04:42 executing program 4: r0 = semget(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/11 06:04:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getresuid(&(0x7f0000000d00), &(0x7f0000000c40)=0x0, &(0x7f0000000d40)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000b40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000280)={0x844, 0x10, 0x0, 0x210, 0x70bd28, 0x25dfdbfd, {0xe, 0x0, 0xa}, [@nested={0x2b8, 0x90, [@generic="857e38cb917b4de4739a488e932cee1ddc1bf3328aa9cf1545a2c7873b64948bd8bb1f0f3077d4d4f7b91a7c6883a0e0fc9fee5b45899998269451430972fed27c5881f7b8d2d9492436f10e8a0fc5a631e83734dec8418ef0ff88bb64037f7670f86ed46bc5c638e52fd0c1711f014bec2c0d07a303113531156d432636eab715689ec4413e25636b", @generic="ba63a18c18bb48f2f81178bba13777eed7193f34b496716c3fbe222b394f54946c294201a6891d6d16c11522840b6a20062bd3edb7e15444cde5d7418fcd30d70a1c22414b8a521ae86adab9f219ce8618a0ba37ff735f20ad5fa6092d1cd1daf96e6f47153e05d650d261ff313cfd3c2f1b1996255675ca7b44ea09e68e80647214eb464db28568b642626e29b89e854a0ce864964af09a3b733c2bb9e6e971dbef127bf5957e7bcc39684b9545071d84618614a692adfe91ed85990241bce725d5f039d18f93f0af9d9e6a571ac0486693c5cf9c3eeefec6eea1e1", @generic="eca17ee5", @generic="90a97f6ce12c34f7024d72a9446e884a18fce4d31ac9b08145e467fc0da317b6d2634ce802ec296d10c61710f37d9106761c1e62f5f343e1f63372ff0a5627de4a93543b84793516", @typed={0x8, 0x69, @str='pids'}, @generic="723bf67d23b6aab8da7a00156d400c2bc335d3c4db0ebeb1bd06f19918b83973816eb459158e3ff167557dee49ac04770a4f31e7db7f06b74a1fe5a04cbf5a31fbfe3dc99e1591a26e341b16395716ffa6927d752b941dae8686e5a76982f81a4127c328e50a2f0ea21286a8cdfa90f6885b1eef70fd85e4fd84552ac0d03a27ab300437b66c3df8b16d9bf4b7efed1789dbf607147b495e75b8095a256cfc8211049fa8547455b0a1eb8f7078a89604e7839f1f40503509be", @typed={0x8, 0x25, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0xc, 0x22, @str='memory'}, @typed={0x8, 0x2c, @uid=r3}, @generic="65c83b55e55ff1e6f3cb9c5a36f1757a4f95b2b5591a746aa805d70b1adccb015f7218057c"]}, @nested={0x498, 0x53, [@generic="4218c556ab6570962c44af7f3eb04aca784fe3912930f514b9e5a3302ecd74a5fdc6e92d07ce30b159a4c65405c2085ed33c53b60ed57cb507695dcfc9e87e594f8960e41e2e588f74c3558048b65ff911d9ff8fd35cb10c5bf54a4186c4660e1672a7562ca19a23a52df9e9df6dccf93b892c7b93313a58e72e4166d186d31e08e3666ffbdaf6fe175c5b7a296690ab283d721067cf6babc9a325f3615db946ecdc29abece4c1bdcd6c11fb3062b1ff53e86024fa899fd61eee6bf8cc57272fd4bb75374b0b186e8219e9e923", @generic="18908a5d28d4908941e463e12f9aac536353c701438740c97ff8b73dd91ca03cc3df3f32223b47a961ab524ab45f4a544c786efcd997bf0f6ccd8da29f67447a84157c113fae5299043d0bc68f322ddcd1ee6b01f31f2438f6af18162f38249b83485a3d698c4865c7f39fa0d51af56d6e35b638e0c748b8ac848d137a82c3f95964f6a0f049f28e62399f633ffa7365eaaaf2b7c946de20c1b50ad880772cbc", @typed={0x94, 0x74, @binary="0979f096b7ebdfdcd5ebd5c52d3895b1cc56f773f408391e1cbd86fb80897c8d87ef97d7ed1691cfa6f4088111926ff28930226f00cccc95a9243be26d1ddcbddd0f80146035547ea9315e2235cfdb55a4d835c50995cbc97264246394f4648a2e643382bb58aa73b5f65aabe59528ea38d736df3b98e3d4cc6f98476ec4699f380873e2da09211ba060866214"}, @generic="16235d3ea158cbf2d6f47b45d81d11301ce4086ef0401332a0b23870d575b47fd9e0a3465792a40c445161e5061704920a4f07a5b2733135fdb458ddf6f06a9fffb97ca01b55df863a332e3fb2d061e727e7b4dc4f06121ebba20661e01ed311b8dd138ac5ecb4ce3b1ce8be5b970665e538a5f51c2a827431c3228b55058d1ce10e3bf8f58a283393e4c0517a35a2f281963f76cd43919a023becdf8bf54dd10ecfa6f6d0fef0915f7a51ba8e6c88b9330ff5897e163e74ebd6c5d506124ad6a6bc7c4c0e9cbe80f93c63997b1dfd1cbc765f09e411", @typed={0xc8, 0x83, @binary="2ee4961c841cc5c556af384ddd9935f02627750d7fb8535a053c317a9a696b24e22ef2823f9be92538321c63cee37b846e7514402a22ff93b35a37fb1a402aa90f08d09d8fc986c9fa16591861087a509abae66b0e88d8a2ae860fbcd0e36ba7e1765270671fef9f86589bbde9b418c7f568cd4e8314caee4f1e9eef89c74ef857d31c8e30fa5058fbe45bded8470f406696db20d02f3b0cf751471e7b1571c991a072ddb29b4f6af01df92cbcb628306564c0df6b74ab080a27b92f06fb18026f26a8"}, @generic="85df6ded2eec344dca1a5cbba8e24928c02fdb50219291b4872145091afac7477b71bf5c9f534f96533338ee79946cce0290d211ceca72b4ea53121e3095efbf6abfa4de3ad7af9c2eb8dabfb33c108c9ed658c5a1c17d000935bcf3bc1e31bb9ac077e2f90e891a7dcc5936ac9bb39ebe1ff51488c13c04a9841a393e87a54e86948818e4655f4ec2e602b97c8693e9746c5e220092ef98e7b6e97d8fb3daa7cf4766172548c543c646b10391f3d1ee8204ce7e2eb2e046f2ba20c05aa442ff59a30c614fbad392363e396a06bc41696b25cdb06434bf7c8e66d30ba31f7132144223fce3516e82bb243dc2d56f910a79455b"]}, @nested={0xac, 0x26, [@typed={0xc, 0x96, @u64=0x2}, @generic="2b415565fd41ffe6c948d78f06118ae4fe31e71cc7e1b507cb37a9a44bc77e4cbdead2d1774c7880628b8f49be61210c792d207dc674034f61b22ab797a4b833d1db9ff5b4f2af48a75593ffb6ca5112b761472d43e17fd5d17289874cfb67a8f5f791a1", @typed={0x8, 0x7, @pid=r4}, @generic="44379b0e8d96936b77f6e469e741d8d8e9bc2a12f0ca98d500a259afcb1b9770de2b25880ede5e8a0e6c2e01d5839792"]}, @generic="68a874a485d18ebb13bb36eae2fd955bcb602f350184c742920cfe435c69fbfe3c45470a079586c832653c27c8c53d3acd"]}, 0x844}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2d, 'rdma', 0x20}]}, 0x6) 2018/04/11 06:04:42 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) 2018/04/11 06:04:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getresuid(&(0x7f0000000d00), &(0x7f0000000c40)=0x0, &(0x7f0000000d40)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000b40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000280)={0x844, 0x10, 0x0, 0x210, 0x70bd28, 0x25dfdbfd, {0xe, 0x0, 0xa}, [@nested={0x2b8, 0x90, [@generic="857e38cb917b4de4739a488e932cee1ddc1bf3328aa9cf1545a2c7873b64948bd8bb1f0f3077d4d4f7b91a7c6883a0e0fc9fee5b45899998269451430972fed27c5881f7b8d2d9492436f10e8a0fc5a631e83734dec8418ef0ff88bb64037f7670f86ed46bc5c638e52fd0c1711f014bec2c0d07a303113531156d432636eab715689ec4413e25636b", @generic="ba63a18c18bb48f2f81178bba13777eed7193f34b496716c3fbe222b394f54946c294201a6891d6d16c11522840b6a20062bd3edb7e15444cde5d7418fcd30d70a1c22414b8a521ae86adab9f219ce8618a0ba37ff735f20ad5fa6092d1cd1daf96e6f47153e05d650d261ff313cfd3c2f1b1996255675ca7b44ea09e68e80647214eb464db28568b642626e29b89e854a0ce864964af09a3b733c2bb9e6e971dbef127bf5957e7bcc39684b9545071d84618614a692adfe91ed85990241bce725d5f039d18f93f0af9d9e6a571ac0486693c5cf9c3eeefec6eea1e1", @generic="eca17ee5", @generic="90a97f6ce12c34f7024d72a9446e884a18fce4d31ac9b08145e467fc0da317b6d2634ce802ec296d10c61710f37d9106761c1e62f5f343e1f63372ff0a5627de4a93543b84793516", @typed={0x8, 0x69, @str='pids'}, @generic="723bf67d23b6aab8da7a00156d400c2bc335d3c4db0ebeb1bd06f19918b83973816eb459158e3ff167557dee49ac04770a4f31e7db7f06b74a1fe5a04cbf5a31fbfe3dc99e1591a26e341b16395716ffa6927d752b941dae8686e5a76982f81a4127c328e50a2f0ea21286a8cdfa90f6885b1eef70fd85e4fd84552ac0d03a27ab300437b66c3df8b16d9bf4b7efed1789dbf607147b495e75b8095a256cfc8211049fa8547455b0a1eb8f7078a89604e7839f1f40503509be", @typed={0x8, 0x25, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0xc, 0x22, @str='memory'}, @typed={0x8, 0x2c, @uid=r3}, @generic="65c83b55e55ff1e6f3cb9c5a36f1757a4f95b2b5591a746aa805d70b1adccb015f7218057c"]}, @nested={0x498, 0x53, [@generic="4218c556ab6570962c44af7f3eb04aca784fe3912930f514b9e5a3302ecd74a5fdc6e92d07ce30b159a4c65405c2085ed33c53b60ed57cb507695dcfc9e87e594f8960e41e2e588f74c3558048b65ff911d9ff8fd35cb10c5bf54a4186c4660e1672a7562ca19a23a52df9e9df6dccf93b892c7b93313a58e72e4166d186d31e08e3666ffbdaf6fe175c5b7a296690ab283d721067cf6babc9a325f3615db946ecdc29abece4c1bdcd6c11fb3062b1ff53e86024fa899fd61eee6bf8cc57272fd4bb75374b0b186e8219e9e923", @generic="18908a5d28d4908941e463e12f9aac536353c701438740c97ff8b73dd91ca03cc3df3f32223b47a961ab524ab45f4a544c786efcd997bf0f6ccd8da29f67447a84157c113fae5299043d0bc68f322ddcd1ee6b01f31f2438f6af18162f38249b83485a3d698c4865c7f39fa0d51af56d6e35b638e0c748b8ac848d137a82c3f95964f6a0f049f28e62399f633ffa7365eaaaf2b7c946de20c1b50ad880772cbc", @typed={0x94, 0x74, @binary="0979f096b7ebdfdcd5ebd5c52d3895b1cc56f773f408391e1cbd86fb80897c8d87ef97d7ed1691cfa6f4088111926ff28930226f00cccc95a9243be26d1ddcbddd0f80146035547ea9315e2235cfdb55a4d835c50995cbc97264246394f4648a2e643382bb58aa73b5f65aabe59528ea38d736df3b98e3d4cc6f98476ec4699f380873e2da09211ba060866214"}, @generic="16235d3ea158cbf2d6f47b45d81d11301ce4086ef0401332a0b23870d575b47fd9e0a3465792a40c445161e5061704920a4f07a5b2733135fdb458ddf6f06a9fffb97ca01b55df863a332e3fb2d061e727e7b4dc4f06121ebba20661e01ed311b8dd138ac5ecb4ce3b1ce8be5b970665e538a5f51c2a827431c3228b55058d1ce10e3bf8f58a283393e4c0517a35a2f281963f76cd43919a023becdf8bf54dd10ecfa6f6d0fef0915f7a51ba8e6c88b9330ff5897e163e74ebd6c5d506124ad6a6bc7c4c0e9cbe80f93c63997b1dfd1cbc765f09e411", @typed={0xc8, 0x83, @binary="2ee4961c841cc5c556af384ddd9935f02627750d7fb8535a053c317a9a696b24e22ef2823f9be92538321c63cee37b846e7514402a22ff93b35a37fb1a402aa90f08d09d8fc986c9fa16591861087a509abae66b0e88d8a2ae860fbcd0e36ba7e1765270671fef9f86589bbde9b418c7f568cd4e8314caee4f1e9eef89c74ef857d31c8e30fa5058fbe45bded8470f406696db20d02f3b0cf751471e7b1571c991a072ddb29b4f6af01df92cbcb628306564c0df6b74ab080a27b92f06fb18026f26a8"}, @generic="85df6ded2eec344dca1a5cbba8e24928c02fdb50219291b4872145091afac7477b71bf5c9f534f96533338ee79946cce0290d211ceca72b4ea53121e3095efbf6abfa4de3ad7af9c2eb8dabfb33c108c9ed658c5a1c17d000935bcf3bc1e31bb9ac077e2f90e891a7dcc5936ac9bb39ebe1ff51488c13c04a9841a393e87a54e86948818e4655f4ec2e602b97c8693e9746c5e220092ef98e7b6e97d8fb3daa7cf4766172548c543c646b10391f3d1ee8204ce7e2eb2e046f2ba20c05aa442ff59a30c614fbad392363e396a06bc41696b25cdb06434bf7c8e66d30ba31f7132144223fce3516e82bb243dc2d56f910a79455b"]}, @nested={0xac, 0x26, [@typed={0xc, 0x96, @u64=0x2}, @generic="2b415565fd41ffe6c948d78f06118ae4fe31e71cc7e1b507cb37a9a44bc77e4cbdead2d1774c7880628b8f49be61210c792d207dc674034f61b22ab797a4b833d1db9ff5b4f2af48a75593ffb6ca5112b761472d43e17fd5d17289874cfb67a8f5f791a1", @typed={0x8, 0x7, @pid=r4}, @generic="44379b0e8d96936b77f6e469e741d8d8e9bc2a12f0ca98d500a259afcb1b9770de2b25880ede5e8a0e6c2e01d5839792"]}, @generic="68a874a485d18ebb13bb36eae2fd955bcb602f350184c742920cfe435c69fbfe3c45470a079586c832653c27c8c53d3acd"]}, 0x844}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2d, 'rdma', 0x20}]}, 0x6) 2018/04/11 06:04:42 executing program 2: r0 = add_key(&(0x7f00000000c0)="c26f9bb000", &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="9f11e46c2b8f3312776d6912997c7cbf2c5fdf3dfa524a3f21151db5a1b4cb3a82fb90fae39500b27c1ee75824ba6400f1f0794aa02c389239b28df0732cd7634b5c861a8866404ae6bb2a0aa54261da", 0x50, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$netlink(r1, 0x10e, 0x6ea6c73585326ac1, &(0x7f0000000200)=""/194, &(0x7f0000000000)=0xc2) r2 = semget(0x2, 0x2, 0x440) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f0000000040)=""/100) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/48, 0x30) 2018/04/11 06:04:42 executing program 4: semtimedop(0x0, &(0x7f0000005500)=[{0x0, 0x0, 0x1000}], 0x2aaaaaaaaaaaabe7, &(0x7f00000000c0)={0x2000, 0x989680}) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f000000c980)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/186, 0xba}], 0x2, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f0000001200)=@l2, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001280)=""/43, 0x2b}, {&(0x7f00000012c0)=""/160, 0xa0}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/9, 0x9}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000002480)=""/13, 0xd}], 0x6, 0x0, 0x0, 0x2}, 0x1424}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002540)=""/163, 0xa3}], 0x1, &(0x7f0000002640)=""/91, 0x5b, 0x7}, 0x4c7}, {{&(0x7f00000026c0)=@nfc_llcp, 0x80, &(0x7f0000004b00)=[{&(0x7f0000002740)=""/53, 0x35}, {&(0x7f0000002780)=""/20, 0x14}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/239, 0xef}, {&(0x7f00000038c0)=""/155, 0x9b}, {&(0x7f0000003980)=""/112, 0x70}, {&(0x7f0000003a00)=""/214, 0xd6}, {&(0x7f0000003b00)=""/4096, 0x1000}], 0x8, &(0x7f0000004b80)=""/233, 0xe9, 0x9}, 0x80}, {{&(0x7f0000004c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004d00)=""/252, 0xfc}, {&(0x7f0000004e00)=""/239, 0xef}, {&(0x7f0000004f00)=""/114, 0x72}, {&(0x7f0000004f80)=""/27, 0x1b}, {&(0x7f0000004fc0)=""/59, 0x3b}, {&(0x7f0000005000)=""/166, 0xa6}, {&(0x7f00000050c0)=""/236, 0xec}], 0x7, &(0x7f0000005240)=""/161, 0xa1, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f0000005580)=[{&(0x7f0000005300)=""/181, 0xb5}, {&(0x7f00000053c0)=""/29, 0x1d}, {&(0x7f0000005400)=""/197, 0xc5}, {&(0x7f0000005500)}, {&(0x7f0000005540)=""/31, 0x1f}], 0x5, &(0x7f0000005600)=""/124, 0x7c, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000007a00)=[{&(0x7f0000005680)=""/67, 0x43}, {&(0x7f0000005700)=""/44, 0x2c}, {&(0x7f0000005740)=""/78, 0x4e}, {&(0x7f00000057c0)=""/188, 0xbc}, {&(0x7f0000005880)=""/29, 0x1d}, {&(0x7f00000058c0)=""/101, 0x65}, {&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000006940)=""/4096, 0x1000}, {&(0x7f0000007940)=""/185, 0xb9}], 0x9, &(0x7f0000007ac0)=""/75, 0x4b, 0x1}, 0xdcf}, {{&(0x7f0000007b40)=@rc, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000007bc0)=""/4096, 0x1000}, {&(0x7f0000008bc0)=""/114, 0x72}, {&(0x7f0000008c40)=""/139, 0x8b}, {&(0x7f0000008d00)=""/169, 0xa9}, {&(0x7f0000008dc0)=""/119, 0x77}, {&(0x7f0000008e40)=""/101, 0x65}, {&(0x7f0000008ec0)=""/138, 0x8a}, {&(0x7f0000008f80)=""/1, 0x1}], 0x8, &(0x7f0000009040)=""/4, 0x4, 0xf1}, 0x10000}, {{&(0x7f0000009080)=@nl=@unspec, 0x80, &(0x7f000000a400)=[{&(0x7f0000009100)=""/70, 0x46}, {&(0x7f0000009180)=""/186, 0xba}, {&(0x7f0000009240)=""/87, 0x57}, {&(0x7f00000092c0)=""/73, 0x49}, {&(0x7f0000009340)=""/142, 0x8e}, {&(0x7f0000009400)=""/4096, 0x1000}], 0x6, &(0x7f000000a480)=""/4096, 0x1000, 0x6d}, 0x8000}, {{&(0x7f000000b480)=@generic, 0x80, &(0x7f000000b900)=[{&(0x7f000000b500)=""/138, 0x8a}, {&(0x7f000000b5c0)=""/40, 0x28}, {&(0x7f000000b600)=""/146, 0x92}, {&(0x7f000000b6c0)=""/129, 0x81}, {&(0x7f000000b780)=""/33, 0x21}, {&(0x7f000000b7c0)=""/86, 0x56}, {&(0x7f000000b840)=""/132, 0x84}], 0x7, &(0x7f000000b980)=""/4096, 0x1000, 0x6}, 0x3}], 0xa, 0x20, &(0x7f000000cc00)={0x77359400}) unshare(0x10fffd) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0xfff, 0x10000000000, 0x2, 0x800]) 2018/04/11 06:04:43 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40045408, &(0x7f0000000080)) fdatasync(r1) 2018/04/11 06:04:43 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x115) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/11 06:04:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000002580)={r2, r3/1000+30000}, 0x10) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x3000, 0x13, 0x0, 0x10001, "c78e1ee031eeb089a7f705797b279662430fae212f2bee1f0f8ee7280eb90316"}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3}, {}, {0x0, 0x9}, {}, {0x0, 0x3c}, {}, {}, {}], 0x8) 2018/04/11 06:04:44 executing program 4: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x77359400}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0xff, 0x7, 0x7fffffff, 0x80, 0x9, 0xf4a, 0x2880, 0x10001, 0x5, 0x80000000]) 2018/04/11 06:04:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd2(0x0, 0x0) close(r1) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = gettid() r4 = getuid() getgroups(0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0]) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={r3, r4, r5}, 0xc) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) 2018/04/11 06:04:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendto$packet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x11, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/04/11 06:04:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getresuid(&(0x7f0000000d00), &(0x7f0000000c40)=0x0, &(0x7f0000000d40)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000b40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000280)={0x844, 0x10, 0x0, 0x210, 0x70bd28, 0x25dfdbfd, {0xe, 0x0, 0xa}, [@nested={0x2b8, 0x90, [@generic="857e38cb917b4de4739a488e932cee1ddc1bf3328aa9cf1545a2c7873b64948bd8bb1f0f3077d4d4f7b91a7c6883a0e0fc9fee5b45899998269451430972fed27c5881f7b8d2d9492436f10e8a0fc5a631e83734dec8418ef0ff88bb64037f7670f86ed46bc5c638e52fd0c1711f014bec2c0d07a303113531156d432636eab715689ec4413e25636b", @generic="ba63a18c18bb48f2f81178bba13777eed7193f34b496716c3fbe222b394f54946c294201a6891d6d16c11522840b6a20062bd3edb7e15444cde5d7418fcd30d70a1c22414b8a521ae86adab9f219ce8618a0ba37ff735f20ad5fa6092d1cd1daf96e6f47153e05d650d261ff313cfd3c2f1b1996255675ca7b44ea09e68e80647214eb464db28568b642626e29b89e854a0ce864964af09a3b733c2bb9e6e971dbef127bf5957e7bcc39684b9545071d84618614a692adfe91ed85990241bce725d5f039d18f93f0af9d9e6a571ac0486693c5cf9c3eeefec6eea1e1", @generic="eca17ee5", @generic="90a97f6ce12c34f7024d72a9446e884a18fce4d31ac9b08145e467fc0da317b6d2634ce802ec296d10c61710f37d9106761c1e62f5f343e1f63372ff0a5627de4a93543b84793516", @typed={0x8, 0x69, @str='pids'}, @generic="723bf67d23b6aab8da7a00156d400c2bc335d3c4db0ebeb1bd06f19918b83973816eb459158e3ff167557dee49ac04770a4f31e7db7f06b74a1fe5a04cbf5a31fbfe3dc99e1591a26e341b16395716ffa6927d752b941dae8686e5a76982f81a4127c328e50a2f0ea21286a8cdfa90f6885b1eef70fd85e4fd84552ac0d03a27ab300437b66c3df8b16d9bf4b7efed1789dbf607147b495e75b8095a256cfc8211049fa8547455b0a1eb8f7078a89604e7839f1f40503509be", @typed={0x8, 0x25, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0xc, 0x22, @str='memory'}, @typed={0x8, 0x2c, @uid=r3}, @generic="65c83b55e55ff1e6f3cb9c5a36f1757a4f95b2b5591a746aa805d70b1adccb015f7218057c"]}, @nested={0x498, 0x53, [@generic="4218c556ab6570962c44af7f3eb04aca784fe3912930f514b9e5a3302ecd74a5fdc6e92d07ce30b159a4c65405c2085ed33c53b60ed57cb507695dcfc9e87e594f8960e41e2e588f74c3558048b65ff911d9ff8fd35cb10c5bf54a4186c4660e1672a7562ca19a23a52df9e9df6dccf93b892c7b93313a58e72e4166d186d31e08e3666ffbdaf6fe175c5b7a296690ab283d721067cf6babc9a325f3615db946ecdc29abece4c1bdcd6c11fb3062b1ff53e86024fa899fd61eee6bf8cc57272fd4bb75374b0b186e8219e9e923", @generic="18908a5d28d4908941e463e12f9aac536353c701438740c97ff8b73dd91ca03cc3df3f32223b47a961ab524ab45f4a544c786efcd997bf0f6ccd8da29f67447a84157c113fae5299043d0bc68f322ddcd1ee6b01f31f2438f6af18162f38249b83485a3d698c4865c7f39fa0d51af56d6e35b638e0c748b8ac848d137a82c3f95964f6a0f049f28e62399f633ffa7365eaaaf2b7c946de20c1b50ad880772cbc", @typed={0x94, 0x74, @binary="0979f096b7ebdfdcd5ebd5c52d3895b1cc56f773f408391e1cbd86fb80897c8d87ef97d7ed1691cfa6f4088111926ff28930226f00cccc95a9243be26d1ddcbddd0f80146035547ea9315e2235cfdb55a4d835c50995cbc97264246394f4648a2e643382bb58aa73b5f65aabe59528ea38d736df3b98e3d4cc6f98476ec4699f380873e2da09211ba060866214"}, @generic="16235d3ea158cbf2d6f47b45d81d11301ce4086ef0401332a0b23870d575b47fd9e0a3465792a40c445161e5061704920a4f07a5b2733135fdb458ddf6f06a9fffb97ca01b55df863a332e3fb2d061e727e7b4dc4f06121ebba20661e01ed311b8dd138ac5ecb4ce3b1ce8be5b970665e538a5f51c2a827431c3228b55058d1ce10e3bf8f58a283393e4c0517a35a2f281963f76cd43919a023becdf8bf54dd10ecfa6f6d0fef0915f7a51ba8e6c88b9330ff5897e163e74ebd6c5d506124ad6a6bc7c4c0e9cbe80f93c63997b1dfd1cbc765f09e411", @typed={0xc8, 0x83, @binary="2ee4961c841cc5c556af384ddd9935f02627750d7fb8535a053c317a9a696b24e22ef2823f9be92538321c63cee37b846e7514402a22ff93b35a37fb1a402aa90f08d09d8fc986c9fa16591861087a509abae66b0e88d8a2ae860fbcd0e36ba7e1765270671fef9f86589bbde9b418c7f568cd4e8314caee4f1e9eef89c74ef857d31c8e30fa5058fbe45bded8470f406696db20d02f3b0cf751471e7b1571c991a072ddb29b4f6af01df92cbcb628306564c0df6b74ab080a27b92f06fb18026f26a8"}, @generic="85df6ded2eec344dca1a5cbba8e24928c02fdb50219291b4872145091afac7477b71bf5c9f534f96533338ee79946cce0290d211ceca72b4ea53121e3095efbf6abfa4de3ad7af9c2eb8dabfb33c108c9ed658c5a1c17d000935bcf3bc1e31bb9ac077e2f90e891a7dcc5936ac9bb39ebe1ff51488c13c04a9841a393e87a54e86948818e4655f4ec2e602b97c8693e9746c5e220092ef98e7b6e97d8fb3daa7cf4766172548c543c646b10391f3d1ee8204ce7e2eb2e046f2ba20c05aa442ff59a30c614fbad392363e396a06bc41696b25cdb06434bf7c8e66d30ba31f7132144223fce3516e82bb243dc2d56f910a79455b"]}, @nested={0xac, 0x26, [@typed={0xc, 0x96, @u64=0x2}, @generic="2b415565fd41ffe6c948d78f06118ae4fe31e71cc7e1b507cb37a9a44bc77e4cbdead2d1774c7880628b8f49be61210c792d207dc674034f61b22ab797a4b833d1db9ff5b4f2af48a75593ffb6ca5112b761472d43e17fd5d17289874cfb67a8f5f791a1", @typed={0x8, 0x7, @pid=r4}, @generic="44379b0e8d96936b77f6e469e741d8d8e9bc2a12f0ca98d500a259afcb1b9770de2b25880ede5e8a0e6c2e01d5839792"]}, @generic="68a874a485d18ebb13bb36eae2fd955bcb602f350184c742920cfe435c69fbfe3c45470a079586c832653c27c8c53d3acd"]}, 0x844}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2d, 'rdma', 0x20}]}, 0x6) 2018/04/11 06:04:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3582dee6a91cda0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x12c584b8}, &(0x7f0000000100)=0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) open_by_handle_at(r0, &(0x7f0000000180)={0x1008, 0x4, "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"}, 0x4000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001200)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x34, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4000014) r4 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x2a, 0xc0040) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001340)="d4ee7df5d64bbfbb8b2a453578ef85aa919c0c12de4b156428a75426efef145207e6b96300b23f492ce8f85d298f42a7bac121e16911318af7ba59b94ed7451a6d8f6ba60203885a4205338d48bac5809738b0454662eb7c728013807eeadd3bccfa2b7d39b515493ef67b98c6aeb642bb79919679ab019ed76f00cde8f730326fb3c61b1a8f2e9f31998bcf", 0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001400)={r2, 0x3}, &(0x7f0000001440)=0x8) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000014c0)={&(0x7f0000001480)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001500)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000001580)={r6, &(0x7f0000001540)=""/16}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000015c0)=""/39) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000001600)={0x3, 0x80000001}) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000001640)={0x1, r4}) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000001680)=""/97) ioctl$KDSKBLED(r4, 0x4b65, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001700)={r1, 0xad, "d7ee1b020e77cc358045156ddb7710702a0b80cd5419e2e8a325198cc900854c058b695ec130ee079b8f6d656f1979bfa18770cd76de0af2f3fcfd6792e58f295a91f93c2de82f1d562357fe74a863270776a3dadd30718b8c8b05aea557685383609ce121eea6ed926653957ea456ec22b4b55cb3c2240ecf11b1654521939b747dfaf5ffa2906ab09952871af6fff048e24ca9470d86452bec147b985ac64add352257f3adefc1eb25049f26"}, &(0x7f00000017c0)=0xb5) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001800)={0x1fc00000, 0x6, 0x8, 0x7, 0xfffffffffffffff7, 0x3, 0x101, 0x7, 0x1, 0x200000000000, 0x7}, 0xb) connect$netlink(r4, &(0x7f0000001840)=@proc={0x10, 0x0, 0x25dfdbfe, 0x840000}, 0xc) io_setup(0x0, &(0x7f0000001880)=0x0) io_submit(r7, 0x4, &(0x7f0000001cc0)=[&(0x7f0000001980)={0x0, 0x0, 0x0, 0x3, 0x5, r4, &(0x7f00000018c0)="893e8d91474dc9b12547d6dc3a13823605e94ef24407f6b478d22f89020850286ceb831224829b3b38dd0ea05690844446136c517c8f1c8b0729e3230a186ae9b61b48565f198934ed72cd6b19a900a7e03d98afec33c19325b83eb7f6c8579b17cc76e5dc5a44e1bbdfe5727223a4eb2f8430c2e7f12b6e829861f2850401def19bcbbd53d457e056e023f5ca1cf08fd41c35d195bfadf03ab7718873f9c07682d4bac4694d2044752394998d6b36f1b63ae4e3ab103c", 0xb7, 0x358, 0x0, 0x1, r0}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x8, 0x1ff, r0, &(0x7f00000019c0)="8078364a9240a58b554e1d1b2cf562c8af3a94cc121a28f384f1cdcbffc9bbe763c92c8f45d14d43d6ca7bdb4d998c0c1fb379643f50ec3a32c3097eb5866f9119f713f875", 0x45, 0x9, 0x0, 0x0, r0}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x9, 0xe4c6, r5, &(0x7f0000001a80)="280cd57dfd05f2bc8f0343e448dbac1e159e4c33fd5a21448f1446adb128abd54803f22f1cc2e8bc53997f5f5c7506b4d6daf70dcea28f79c8432ef8d8250ff8a1115c75926411908ce49f402226a657b87c3801129cb7ae56e3699bd92881e262a5976a34ac81c8d228e719dc5804c29d3e6a22372af81cd0443d55dbe39b591f219e3dd2c4fff82bb7f98d3dae3e5152b020533ceeb256687a8f514cd160a639d2799dbb7a279571c51c1bf612c2ab6042c59d5148010e2aa2", 0xba, 0x800, 0x0, 0x1, r4}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0xa, 0x6d1f2104, r4, &(0x7f0000001b80)="380dfe71de5d645e0b341b029838ec518e6cda67f4959527aa89fe49c595a06b6a39522a765d7ed43a303075985ce843a7d2f5139fe8b0a945ce91d52b96a55e435d74286e11dd5849786339f2b91f604d1b337b31251210283f1c9284de1142edb3e898635f26d4c0dcaf7f7468429a00caf4807fabcefa47a72cf5a03bb0db442a4aa31bbb9c5e8e937b19870ce915071ae34e60fc041de09f9fcdf6369ce67d7c24dd945acfe34b5574003dcc0e09dbb88391c3d6c5ddeac683b6e011061ea733d4161e58de", 0xc7, 0x6, 0x0, 0x1, r0}]) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001d00)={0x8c, {{0xa, 0x4e22, 0xfffffffffffffbff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x2e4}}, {{0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x80000001}}}, 0x108) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001e40)=[0x1, 0x244]) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000001e80)={r6, 0x3}) accept4$vsock_stream(r0, &(0x7f0000001ec0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80800) fstatfs(r4, &(0x7f0000001f00)=""/86) write$binfmt_script(r0, &(0x7f0000001f80)={'#! ', './file0', [{0x20, 'vmnet1em1'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, 'md5sum-GPLposix_acl_accessvmnet1securityGPL'}, {0x20, '/dev/sequencer\x00'}, {0x20, '/dev/sequencer\x00'}], 0xa, "49b857b660fefb43fceb72c07589f37f"}, 0x84) 2018/04/11 06:04:44 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 2018/04/11 06:04:44 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x73, "58545c5f2353307fb7a92d0cf7cb435310a83bec255108de0663b296caa983bb9c4a9e6677b7a1666934eca5fb8bafc0fb93a62c3916d467d0153137c72f268d26566c9f5145152a1d6e9ce9e420775e2ef60e47b5e967680ca6727b224c813454b9972f24ea8b4fd10ffc71cb2f7627502b40"}, &(0x7f00000003c0)=0x97) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) 2018/04/11 06:04:44 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000180)='./file0\x00', 0x0, 0x13}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') umount2(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffa) fsetxattr(r0, &(0x7f00000000c0)=@random={'security.', "00bcf0ab1b0cfd62d77278ba"}, &(0x7f0000000100)='ramfs\x00', 0x6, 0x277745da7db2c8b6) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") fchdir(r1) 2018/04/11 06:04:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000a36000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000080)) 2018/04/11 06:04:44 executing program 7: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0x10200000008) 2018/04/11 06:04:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getresuid(&(0x7f0000000d00), &(0x7f0000000c40)=0x0, &(0x7f0000000d40)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000b40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000280)={0x844, 0x10, 0x0, 0x210, 0x70bd28, 0x25dfdbfd, {0xe, 0x0, 0xa}, [@nested={0x2b8, 0x90, [@generic="857e38cb917b4de4739a488e932cee1ddc1bf3328aa9cf1545a2c7873b64948bd8bb1f0f3077d4d4f7b91a7c6883a0e0fc9fee5b45899998269451430972fed27c5881f7b8d2d9492436f10e8a0fc5a631e83734dec8418ef0ff88bb64037f7670f86ed46bc5c638e52fd0c1711f014bec2c0d07a303113531156d432636eab715689ec4413e25636b", @generic="ba63a18c18bb48f2f81178bba13777eed7193f34b496716c3fbe222b394f54946c294201a6891d6d16c11522840b6a20062bd3edb7e15444cde5d7418fcd30d70a1c22414b8a521ae86adab9f219ce8618a0ba37ff735f20ad5fa6092d1cd1daf96e6f47153e05d650d261ff313cfd3c2f1b1996255675ca7b44ea09e68e80647214eb464db28568b642626e29b89e854a0ce864964af09a3b733c2bb9e6e971dbef127bf5957e7bcc39684b9545071d84618614a692adfe91ed85990241bce725d5f039d18f93f0af9d9e6a571ac0486693c5cf9c3eeefec6eea1e1", @generic="eca17ee5", @generic="90a97f6ce12c34f7024d72a9446e884a18fce4d31ac9b08145e467fc0da317b6d2634ce802ec296d10c61710f37d9106761c1e62f5f343e1f63372ff0a5627de4a93543b84793516", @typed={0x8, 0x69, @str='pids'}, @generic="723bf67d23b6aab8da7a00156d400c2bc335d3c4db0ebeb1bd06f19918b83973816eb459158e3ff167557dee49ac04770a4f31e7db7f06b74a1fe5a04cbf5a31fbfe3dc99e1591a26e341b16395716ffa6927d752b941dae8686e5a76982f81a4127c328e50a2f0ea21286a8cdfa90f6885b1eef70fd85e4fd84552ac0d03a27ab300437b66c3df8b16d9bf4b7efed1789dbf607147b495e75b8095a256cfc8211049fa8547455b0a1eb8f7078a89604e7839f1f40503509be", @typed={0x8, 0x25, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0xc, 0x22, @str='memory'}, @typed={0x8, 0x2c, @uid=r3}, @generic="65c83b55e55ff1e6f3cb9c5a36f1757a4f95b2b5591a746aa805d70b1adccb015f7218057c"]}, @nested={0x498, 0x53, [@generic="4218c556ab6570962c44af7f3eb04aca784fe3912930f514b9e5a3302ecd74a5fdc6e92d07ce30b159a4c65405c2085ed33c53b60ed57cb507695dcfc9e87e594f8960e41e2e588f74c3558048b65ff911d9ff8fd35cb10c5bf54a4186c4660e1672a7562ca19a23a52df9e9df6dccf93b892c7b93313a58e72e4166d186d31e08e3666ffbdaf6fe175c5b7a296690ab283d721067cf6babc9a325f3615db946ecdc29abece4c1bdcd6c11fb3062b1ff53e86024fa899fd61eee6bf8cc57272fd4bb75374b0b186e8219e9e923", @generic="18908a5d28d4908941e463e12f9aac536353c701438740c97ff8b73dd91ca03cc3df3f32223b47a961ab524ab45f4a544c786efcd997bf0f6ccd8da29f67447a84157c113fae5299043d0bc68f322ddcd1ee6b01f31f2438f6af18162f38249b83485a3d698c4865c7f39fa0d51af56d6e35b638e0c748b8ac848d137a82c3f95964f6a0f049f28e62399f633ffa7365eaaaf2b7c946de20c1b50ad880772cbc", @typed={0x94, 0x74, @binary="0979f096b7ebdfdcd5ebd5c52d3895b1cc56f773f408391e1cbd86fb80897c8d87ef97d7ed1691cfa6f4088111926ff28930226f00cccc95a9243be26d1ddcbddd0f80146035547ea9315e2235cfdb55a4d835c50995cbc97264246394f4648a2e643382bb58aa73b5f65aabe59528ea38d736df3b98e3d4cc6f98476ec4699f380873e2da09211ba060866214"}, @generic="16235d3ea158cbf2d6f47b45d81d11301ce4086ef0401332a0b23870d575b47fd9e0a3465792a40c445161e5061704920a4f07a5b2733135fdb458ddf6f06a9fffb97ca01b55df863a332e3fb2d061e727e7b4dc4f06121ebba20661e01ed311b8dd138ac5ecb4ce3b1ce8be5b970665e538a5f51c2a827431c3228b55058d1ce10e3bf8f58a283393e4c0517a35a2f281963f76cd43919a023becdf8bf54dd10ecfa6f6d0fef0915f7a51ba8e6c88b9330ff5897e163e74ebd6c5d506124ad6a6bc7c4c0e9cbe80f93c63997b1dfd1cbc765f09e411", @typed={0xc8, 0x83, @binary="2ee4961c841cc5c556af384ddd9935f02627750d7fb8535a053c317a9a696b24e22ef2823f9be92538321c63cee37b846e7514402a22ff93b35a37fb1a402aa90f08d09d8fc986c9fa16591861087a509abae66b0e88d8a2ae860fbcd0e36ba7e1765270671fef9f86589bbde9b418c7f568cd4e8314caee4f1e9eef89c74ef857d31c8e30fa5058fbe45bded8470f406696db20d02f3b0cf751471e7b1571c991a072ddb29b4f6af01df92cbcb628306564c0df6b74ab080a27b92f06fb18026f26a8"}, @generic="85df6ded2eec344dca1a5cbba8e24928c02fdb50219291b4872145091afac7477b71bf5c9f534f96533338ee79946cce0290d211ceca72b4ea53121e3095efbf6abfa4de3ad7af9c2eb8dabfb33c108c9ed658c5a1c17d000935bcf3bc1e31bb9ac077e2f90e891a7dcc5936ac9bb39ebe1ff51488c13c04a9841a393e87a54e86948818e4655f4ec2e602b97c8693e9746c5e220092ef98e7b6e97d8fb3daa7cf4766172548c543c646b10391f3d1ee8204ce7e2eb2e046f2ba20c05aa442ff59a30c614fbad392363e396a06bc41696b25cdb06434bf7c8e66d30ba31f7132144223fce3516e82bb243dc2d56f910a79455b"]}, @nested={0xac, 0x26, [@typed={0xc, 0x96, @u64=0x2}, @generic="2b415565fd41ffe6c948d78f06118ae4fe31e71cc7e1b507cb37a9a44bc77e4cbdead2d1774c7880628b8f49be61210c792d207dc674034f61b22ab797a4b833d1db9ff5b4f2af48a75593ffb6ca5112b761472d43e17fd5d17289874cfb67a8f5f791a1", @typed={0x8, 0x7, @pid=r4}, @generic="44379b0e8d96936b77f6e469e741d8d8e9bc2a12f0ca98d500a259afcb1b9770de2b25880ede5e8a0e6c2e01d5839792"]}, @generic="68a874a485d18ebb13bb36eae2fd955bcb602f350184c742920cfe435c69fbfe3c45470a079586c832653c27c8c53d3acd"]}, 0x844}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2d, 'rdma', 0x20}]}, 0x6) 2018/04/11 06:04:44 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}) r0 = semget(0x0, 0x0, 0x200) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xa42, 0x1, 0x59c, 0x19e2, 0x8]) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) membarrier(0x22, 0x0) r1 = socket$inet(0x2, 0x4, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) move_pages(r2, 0x4, &(0x7f0000000140)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil], &(0x7f0000000180), &(0x7f0000000180)=[0x0], 0x2) 2018/04/11 06:04:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000010ad}, 0xfffffffffffffeeb) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x442, &(0x7f0000000000)=""/251}, 0x48) r2 = dup3(r1, r0, 0x80000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000100)='vlan0\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @remote}, &(0x7f0000000200)=0xc) sendto$packet(r2, &(0x7f0000000140)="56a7ae64eb5c88c54cd0b5dbfd2c5ab4d03d7ad1f0cfc593cfaa613752f55905c0c33909acca7280fbf33eb6776ee5747109070d84196e1c2417d311b0606976551b9893097d5dcf", 0x48, 0x20000000, &(0x7f0000000240)={0x11, 0x5, r3, 0x1, 0x868, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) 2018/04/11 06:04:44 executing program 6: clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f0000000200)=""/53, 0x35, 0x0) r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) 2018/04/11 06:04:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x5) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/11 06:04:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) r2 = dup3(r0, r1, 0x0) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000080), &(0x7f0000000180)=0x4) recvfrom$ipx(r2, &(0x7f00000000c0)=""/128, 0x80, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "03fe94225544"}, 0x10) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x50) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x1000) 2018/04/11 06:04:45 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/04/11 06:04:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getresuid(&(0x7f0000000d00), &(0x7f0000000c40)=0x0, &(0x7f0000000d40)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000b40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000280)={0x844, 0x10, 0x0, 0x210, 0x70bd28, 0x25dfdbfd, {0xe, 0x0, 0xa}, [@nested={0x2b8, 0x90, [@generic="857e38cb917b4de4739a488e932cee1ddc1bf3328aa9cf1545a2c7873b64948bd8bb1f0f3077d4d4f7b91a7c6883a0e0fc9fee5b45899998269451430972fed27c5881f7b8d2d9492436f10e8a0fc5a631e83734dec8418ef0ff88bb64037f7670f86ed46bc5c638e52fd0c1711f014bec2c0d07a303113531156d432636eab715689ec4413e25636b", @generic="ba63a18c18bb48f2f81178bba13777eed7193f34b496716c3fbe222b394f54946c294201a6891d6d16c11522840b6a20062bd3edb7e15444cde5d7418fcd30d70a1c22414b8a521ae86adab9f219ce8618a0ba37ff735f20ad5fa6092d1cd1daf96e6f47153e05d650d261ff313cfd3c2f1b1996255675ca7b44ea09e68e80647214eb464db28568b642626e29b89e854a0ce864964af09a3b733c2bb9e6e971dbef127bf5957e7bcc39684b9545071d84618614a692adfe91ed85990241bce725d5f039d18f93f0af9d9e6a571ac0486693c5cf9c3eeefec6eea1e1", @generic="eca17ee5", @generic="90a97f6ce12c34f7024d72a9446e884a18fce4d31ac9b08145e467fc0da317b6d2634ce802ec296d10c61710f37d9106761c1e62f5f343e1f63372ff0a5627de4a93543b84793516", @typed={0x8, 0x69, @str='pids'}, @generic="723bf67d23b6aab8da7a00156d400c2bc335d3c4db0ebeb1bd06f19918b83973816eb459158e3ff167557dee49ac04770a4f31e7db7f06b74a1fe5a04cbf5a31fbfe3dc99e1591a26e341b16395716ffa6927d752b941dae8686e5a76982f81a4127c328e50a2f0ea21286a8cdfa90f6885b1eef70fd85e4fd84552ac0d03a27ab300437b66c3df8b16d9bf4b7efed1789dbf607147b495e75b8095a256cfc8211049fa8547455b0a1eb8f7078a89604e7839f1f40503509be", @typed={0x8, 0x25, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0xc, 0x22, @str='memory'}, @typed={0x8, 0x2c, @uid=r3}, @generic="65c83b55e55ff1e6f3cb9c5a36f1757a4f95b2b5591a746aa805d70b1adccb015f7218057c"]}, @nested={0x498, 0x53, [@generic="4218c556ab6570962c44af7f3eb04aca784fe3912930f514b9e5a3302ecd74a5fdc6e92d07ce30b159a4c65405c2085ed33c53b60ed57cb507695dcfc9e87e594f8960e41e2e588f74c3558048b65ff911d9ff8fd35cb10c5bf54a4186c4660e1672a7562ca19a23a52df9e9df6dccf93b892c7b93313a58e72e4166d186d31e08e3666ffbdaf6fe175c5b7a296690ab283d721067cf6babc9a325f3615db946ecdc29abece4c1bdcd6c11fb3062b1ff53e86024fa899fd61eee6bf8cc57272fd4bb75374b0b186e8219e9e923", @generic="18908a5d28d4908941e463e12f9aac536353c701438740c97ff8b73dd91ca03cc3df3f32223b47a961ab524ab45f4a544c786efcd997bf0f6ccd8da29f67447a84157c113fae5299043d0bc68f322ddcd1ee6b01f31f2438f6af18162f38249b83485a3d698c4865c7f39fa0d51af56d6e35b638e0c748b8ac848d137a82c3f95964f6a0f049f28e62399f633ffa7365eaaaf2b7c946de20c1b50ad880772cbc", @typed={0x94, 0x74, @binary="0979f096b7ebdfdcd5ebd5c52d3895b1cc56f773f408391e1cbd86fb80897c8d87ef97d7ed1691cfa6f4088111926ff28930226f00cccc95a9243be26d1ddcbddd0f80146035547ea9315e2235cfdb55a4d835c50995cbc97264246394f4648a2e643382bb58aa73b5f65aabe59528ea38d736df3b98e3d4cc6f98476ec4699f380873e2da09211ba060866214"}, @generic="16235d3ea158cbf2d6f47b45d81d11301ce4086ef0401332a0b23870d575b47fd9e0a3465792a40c445161e5061704920a4f07a5b2733135fdb458ddf6f06a9fffb97ca01b55df863a332e3fb2d061e727e7b4dc4f06121ebba20661e01ed311b8dd138ac5ecb4ce3b1ce8be5b970665e538a5f51c2a827431c3228b55058d1ce10e3bf8f58a283393e4c0517a35a2f281963f76cd43919a023becdf8bf54dd10ecfa6f6d0fef0915f7a51ba8e6c88b9330ff5897e163e74ebd6c5d506124ad6a6bc7c4c0e9cbe80f93c63997b1dfd1cbc765f09e411", @typed={0xc8, 0x83, @binary="2ee4961c841cc5c556af384ddd9935f02627750d7fb8535a053c317a9a696b24e22ef2823f9be92538321c63cee37b846e7514402a22ff93b35a37fb1a402aa90f08d09d8fc986c9fa16591861087a509abae66b0e88d8a2ae860fbcd0e36ba7e1765270671fef9f86589bbde9b418c7f568cd4e8314caee4f1e9eef89c74ef857d31c8e30fa5058fbe45bded8470f406696db20d02f3b0cf751471e7b1571c991a072ddb29b4f6af01df92cbcb628306564c0df6b74ab080a27b92f06fb18026f26a8"}, @generic="85df6ded2eec344dca1a5cbba8e24928c02fdb50219291b4872145091afac7477b71bf5c9f534f96533338ee79946cce0290d211ceca72b4ea53121e3095efbf6abfa4de3ad7af9c2eb8dabfb33c108c9ed658c5a1c17d000935bcf3bc1e31bb9ac077e2f90e891a7dcc5936ac9bb39ebe1ff51488c13c04a9841a393e87a54e86948818e4655f4ec2e602b97c8693e9746c5e220092ef98e7b6e97d8fb3daa7cf4766172548c543c646b10391f3d1ee8204ce7e2eb2e046f2ba20c05aa442ff59a30c614fbad392363e396a06bc41696b25cdb06434bf7c8e66d30ba31f7132144223fce3516e82bb243dc2d56f910a79455b"]}, @nested={0xac, 0x26, [@typed={0xc, 0x96, @u64=0x2}, @generic="2b415565fd41ffe6c948d78f06118ae4fe31e71cc7e1b507cb37a9a44bc77e4cbdead2d1774c7880628b8f49be61210c792d207dc674034f61b22ab797a4b833d1db9ff5b4f2af48a75593ffb6ca5112b761472d43e17fd5d17289874cfb67a8f5f791a1", @typed={0x8, 0x7, @pid=r4}, @generic="44379b0e8d96936b77f6e469e741d8d8e9bc2a12f0ca98d500a259afcb1b9770de2b25880ede5e8a0e6c2e01d5839792"]}, @generic="68a874a485d18ebb13bb36eae2fd955bcb602f350184c742920cfe435c69fbfe3c45470a079586c832653c27c8c53d3acd"]}, 0x844}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) 2018/04/11 06:04:45 executing program 2: r0 = userfaultfd(0x0) fstat(r0, &(0x7f0000000000)) ioctl$void(r0, 0x5451) accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x5c70adf8}, &(0x7f0000000440)=0x8) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x43a9, &(0x7f0000000940)=0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/04/11 06:04:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f0000000340)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000b002000000000000ffffffffffffffff10010000ffffffff08020000ffffffffffffffff08020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000bee290c8fcc96208bb00000000000000000000000000f00000000000000000001000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d705f747261700000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ae22530b00d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000"], 0x3) 2018/04/11 06:04:45 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) connect$netlink(r0, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20800}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x4, 0x8}, {0x29f5, 0x239}, 0x6, 0x2, 0x771}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x1) 2018/04/11 06:04:45 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x200) rt_sigpending(&(0x7f0000000000), 0x8) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) accept(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) sendto$ipx(r1, &(0x7f0000000200)="4d3e0aa0a080152f619330ed04d1b484932d250fb1e8df4f7b626b50d344fcd422129feced6cb90c44f6fd9267d80ff7de366fd4e5fe3ded8a3a25c5e334d3ab16c33d8d9bd216c4d2c72fa7c1cf87860cefe6e488c04990a45ea25efd21d3bbf79fb25873ca4ea67c20254d94a215e47fd3767222e431fa6b060515100a11", 0x7f, 0x40000, &(0x7f0000000280)={0x4, 0x0, 0xbd, "fe271c46703e", 0x1}, 0x10) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x5}, &(0x7f0000000380)=0x8) 2018/04/11 06:04:45 executing program 5: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x3}) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0c000000000000001ca00205f019293038e830009e52e54ec753bab3f349d63d1830e95c5b8ee84edf"], &(0x7f0000000000), 0x1400) 2018/04/11 06:04:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getresuid(&(0x7f0000000d00), &(0x7f0000000c40), &(0x7f0000000d40)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) 2018/04/11 06:04:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="30bfff3c45f732fbd4a8b85478382238dc455864074c85e9a64e89d56db57f2ca5aec9bd93d5ba4f2e4545715d4740cb34dc4742c8a37d368395f31e3990320771e86ec357e24d4239063c60dba6ffd0488c074de1a8806590d36ed3c1b0514f958d79117ec174be838a214b3d493fc6b51511ff13961dc0a72dde3d92404b319a98c2c72b9bad03f6ff985dfa79cd49bd512b1b656876dc8c2cfeb8791dae605d2d37515534fd712e9595f5a7d51020bc5e08b55e2e9242b23bd846fe3412b406075e86914ee00a97da6bc732be9fc89ba4a75b0ae7e1cc21f2e2cb83d2bc4a09d445ed8fa05f4849afcc3fe84f1e6598e3f36a938386c114263747c5db325533a2288fb1c5a5ae46c30616a347466fd0da1732c871acd62464f3b09128143e244a8a0769882a321c64a72229c9d0b80a5ab185981ba598643438cc7071e48e73775c5f37b1d85b302e1489691a3b641c174b9727585054f7c6f31e3b188d96e58e4ad31019e7d269ac6d577bad905b691558525d8f69ae8266fa2a0b77aac91c837e167b669e13c513e0591fe854340f61dacb1f362a9edc611a6aed623f88e4aa102ea816548ed0f512835a3a66a64211df80fa57cc8aed54a2259e2b430eb6c8653af000eb1c5d23bb3b4f68afe5bc6f05000363c1afc262a99c794fbca1b79d87ce770266592cdf645c375d94bb9e6a0c2ab33f8394a09c7949c8243e5f7e0e6ce904d3b4724ed02b86f9d78ba874b20f1e1fe862d4a7b278a294ff8dc6bf349dbfe2195dbd8d2cb6285eed14bf940325bb4727ad6ac2c7c53ff04222e0ca485f689279f4fe25fc8c3ad9717ccca52daa0fa54e31102368ce0d5c0c2a6c241b54908e5a5425fdb01a6b565d5169db3df2521f95038e20f282db0dfbd9360a33d3eb2817df97f4c8d75700f8ffffffffffffb9f89d22a8b83219ea51efc61c7e2431ae6d7863a519c2f510ec328714ecf7f1d7297be4623fc8d434ab8afc34bc235e416f1550140ea0e06edef2f923c7c778d00ec192493c614d7c9a9a4a7d7e36309bb067b8af5bc0a315469879f2e2b8ed37eddef3862a97dd79e5bef2e8d5bb625fb0b0b2293591211fd844fabe86c4cb18971666ae261629bb0c8b91afd238a06d00f2faaf1279aa6133c7286b668fa8a6c3e67eb070f739fb1b371e93d9f0b45ca670f7198e06ae8e0fa8bbc4beb2f2ec193a09245d4351160cc6b06fcebc5bd44bfc78d3297f7255a37cfb463b4e1d013b307889f160ab946b9c76b465455bda4ac720f2c715aba4ddb3e490bbb96c06cdb043cc2c9548c956dab65602c3fcf99254cd50bd429c3325b50cde67164c8afec170299837fd0e9e8217155fbf080bbffbe591cf964481c407f3118c0f81eeaa1e98b60f39ac5718a70f7ca2dd42de6f2287a52a958035d1cfaaac574a5667c54f4319c9c6ad0555cf7d", 0x400}]) 2018/04/11 06:04:45 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x4200, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000200)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x1a}, 0x4a, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80040546908000000", 0x10) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='lrw-serpent-avx\x00', 0xfffffffffffffffb) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r4, r5) r6 = open(&(0x7f0000000000)='./file0\x00', 0x10a00, 0x2) mknodat(r6, &(0x7f0000000040)='./file0\x00', 0x108, 0xdd67) recvmmsg(r3, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/04/11 06:04:45 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000040)='jffs2\x00', 0x800004, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/04/11 06:04:45 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/04/11 06:04:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r2 = dup2(r0, r1) tee(r2, r1, 0x81, 0xe) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) 2018/04/11 06:04:45 executing program 2: r0 = userfaultfd(0x0) fstat(r0, &(0x7f0000000000)) ioctl$void(r0, 0x5451) accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x5c70adf8}, &(0x7f0000000440)=0x8) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x43a9, &(0x7f0000000940)=0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/04/11 06:04:45 executing program 6: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)='timer1\x00', 0x2) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) sched_getscheduler(0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x3, 0x624a, 0x3, 0x8}, 0x6, 0x641, 'id0\x00', 'timer1\x00', 0x0, 0xffff, 0x3, 0x80000000, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 06:04:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getresuid(&(0x7f0000000d00), &(0x7f0000000c40), &(0x7f0000000d40)) 2018/04/11 06:04:45 executing program 3: r0 = socket(0x10, 0x100080000000000, 0xe00000) fstatfs(r0, &(0x7f0000000000)=""/88) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x28, r1, 0x302, 0x70bd2a, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x50}, 0x880) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x240000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x10001) write(r0, &(0x7f0000a27f88)="240000002600ff000000010004773600fb1308020100000000b0e5000000000000003f10", 0x306) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, @dev={0xfe, 0x80, [], 0x15}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x1ffe00, 0x6, 0x400, 0x100, 0x1000000, r3}) 2018/04/11 06:04:45 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000080)=""/79, 0x4f}, 0x2040) 2018/04/11 06:04:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) 2018/04/11 06:04:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xfff, 0x7fff, 0xdc, 0x103, 0x400, 0x0, 0x2, 0x5, 0x2, 0xd8e, 0x6}, 0xb) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/04/11 06:04:46 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="9e0000001a7167ce9cf2369d078bc622992e5327e087b04ada8a6c380a05c9d3d06eb4a61cf0b3bc7c9dbbedc9b7501e2e1d681dd237ebdd2694424b857597cd6ec6e357ff746b5fed88193395f03d8f3a8eb9b2ac319af900ac2492029d56e9686757a41383407f16b3887f7e3e18fa66dcff45fd006b919b0dbec55fc9e99511cfe0cfeabc95a0052d108c62b8f2e46097bd067f86bfbca28cb1e3f02ef9e1a55f"], &(0x7f0000000180)=0xa6) 2018/04/11 06:04:46 executing program 2: r0 = userfaultfd(0x0) fstat(r0, &(0x7f0000000000)) ioctl$void(r0, 0x5451) accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x5c70adf8}, &(0x7f0000000440)=0x8) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x43a9, &(0x7f0000000940)=0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/04/11 06:04:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) 2018/04/11 06:04:46 executing program 4: r0 = semget$private(0x0, 0x4, 0x66c) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x26d, &(0x7f0000000040)={0x2000, 0x989680}) unshare(0x200000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r1, 0x6, 0x7) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0xfffffffffffffffc, 0x1000}], 0x2aaaaaaaaaaaab0c, &(0x7f0000000080)={0x0, 0x1c9c380}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x7014}, {0x4, 0x1000}, {0x7, 0x4, 0x1000}, {0x7, 0xab3e, 0x800}, {0x6, 0x3, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0xc620, 0x800}, {0x2, 0x8, 0x800}, {0x7, 0x9f, 0x800}, {0x1, 0xfffffffffffffffb, 0x1800}], 0xa, &(0x7f0000000100)) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) semtimedop(r0, &(0x7f0000000140)=[{0x7, 0x9, 0x1800}, {0x2, 0x0, 0x1800}, {0x3, 0x6, 0x800}], 0x3, &(0x7f0000000180)={0x0, 0x1c9c380}) r3 = msgget(0x3, 0x10) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000001c0)=""/171) 2018/04/11 06:04:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43669d9bd527f6cd4cf5b0e1b1022a2a7e5610d52e46040dba8da2803e30c7a5f0a70cb64d287dc619a69913f3e0dde5329316e64c0fe0d", 0x50, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/135, 0x87}], 0x1, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) r2 = dup(r1) connect$llc(r2, &(0x7f0000000080)={0x1a, 0x30e, 0x8, 0xfff, 0x1e, 0x401, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/11 06:04:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'sha512-ssse3\x00'}], 0xa, "3ed826a90ded52a6f99474d6f9c2b569e7c57a10b8adc0c5cfaff9ee7fa7e18d63aee9e68350a2503496c9a1ada795737ef5fcd9c6bb76b3b05eac67ce5593d56f844d68683b69590724a5ac02f82e05a0d8bfcb"}, 0xffffffffffffff7e) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x3f, 0x1]) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x8) recvfrom$inet(r2, &(0x7f00000000c0)=""/139, 0x8b, 0x40000000, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/11 06:04:46 executing program 7: r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040)="664f6629338cd0f1f934678ec0d00969706c7fb0ebdfc8ea6f2f7569333a65b82007940700ccbb861b2f36cd41cc192d0a7423d262a6ed8b6e87602d199ee8750c3699b3b7111873bb010d43", 0x3c, 0x24000080, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xc1) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/rt_cache\x00') sched_setattr(r0, &(0x7f0000000fd0), 0x0) getpgid(r0) syz_open_procfs(r2, &(0x7f0000000140)='net/icmp6\x00') inotify_add_watch(r3, &(0x7f0000000180)='./file0\x00', 0x10) 2018/04/11 06:04:47 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) [ 119.058895] ================================================================== [ 119.066316] BUG: KMSAN: uninit-value in __crypto_memneq+0x2f9/0x490 [ 119.072728] CPU: 1 PID: 9062 Comm: syz-executor3 Not tainted 4.16.0+ #83 [ 119.079565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.088915] Call Trace: [ 119.091509] dump_stack+0x185/0x1d0 [ 119.095143] ? __crypto_memneq+0x2f9/0x490 [ 119.099384] kmsan_report+0x142/0x240 [ 119.103189] __msan_warning_32+0x6c/0xb0 2018/04/11 06:04:47 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x40004000600000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000180)) r1 = semget$private(0x0, 0x0, 0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r3 = getgid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x0, r2, r3, r4, r5, 0x94b115383093df25, 0x6}, 0x2, 0x0, 0x40}) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff]) r7 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x20000) getsockname$llc(r7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f00000000c0)) setfsgid(r6) [ 119.107255] __crypto_memneq+0x2f9/0x490 [ 119.111315] ? kernel_fpu_end+0x2c/0x1d0 [ 119.115387] ? gcmaes_decrypt+0x874/0xea0 [ 119.119536] ? kernel_fpu_end+0xba/0x1d0 [ 119.123605] gcmaes_decrypt+0x8d5/0xea0 [ 119.127593] generic_gcmaes_decrypt+0x181/0x1e0 [ 119.132264] ? generic_gcmaes_encrypt+0x1e0/0x1e0 [ 119.137104] gcmaes_wrapper_decrypt+0x2f5/0x340 [ 119.141778] ? gcmaes_wrapper_encrypt+0x2d0/0x2d0 [ 119.146621] aead_recvmsg+0x25b5/0x2960 [ 119.150614] sock_recvmsg+0x1d0/0x230 [ 119.154417] ? aead_sendmsg+0x1b0/0x1b0 2018/04/11 06:04:47 executing program 4: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x2000, 0x989680}) unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}}) r3 = semget(0x0, 0x5, 0x411) semtimedop(r3, &(0x7f0000a0ffc4)=[{0x200000000000, 0x0, 0x1000}], 0x2aaaaada, &(0x7f000043d000)) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) [ 119.158399] ___sys_recvmsg+0x3fb/0x810 [ 119.162383] ? __fget_light+0x56/0x710 [ 119.166268] ? __fdget+0x4e/0x60 [ 119.169637] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.175002] ? __fget_light+0x6b9/0x710 [ 119.178991] __sys_recvmmsg+0x54e/0xdb0 [ 119.182973] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.187648] SYSC_recvmmsg+0x212/0x3e0 [ 119.191541] SyS_recvmmsg+0x76/0xa0 [ 119.195171] do_syscall_64+0x309/0x430 [ 119.199066] ? __sys_recvmmsg+0xdb0/0xdb0 [ 119.203220] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/04/11 06:04:47 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x678fdb0c08e5df35, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x3d) [ 119.208410] RIP: 0033:0x455259 [ 119.211608] RSP: 002b:00007f4a7029cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 119.219315] RAX: ffffffffffffffda RBX: 00007f4a7029d6d4 RCX: 0000000000455259 [ 119.226586] RDX: 0000000000000001 RSI: 0000000020007200 RDI: 0000000000000014 [ 119.233854] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.241123] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 119.248395] R13: 0000000000000495 R14: 00000000006f9e98 R15: 0000000000000000 [ 119.255664] 2018/04/11 06:04:47 executing program 7: r0 = semget$private(0x0, 0x4, 0x66c) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x26d, &(0x7f0000000040)={0x2000, 0x989680}) unshare(0x200000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r1, 0x6, 0x7) semtimedop(0x0, &(0x7f0000a0ffc4)=[{0x0, 0xfffffffffffffffc, 0x1000}], 0x2aaaaaaaaaaaab0c, &(0x7f0000000080)={0x0, 0x1c9c380}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x7014}, {0x4, 0x1000}, {0x7, 0x4, 0x1000}, {0x7, 0xab3e, 0x800}, {0x6, 0x3, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0xc620, 0x800}, {0x2, 0x8, 0x800}, {0x7, 0x9f, 0x800}, {0x1, 0xfffffffffffffffb, 0x1800}], 0xa, &(0x7f0000000100)) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) semtimedop(r0, &(0x7f0000000140)=[{0x7, 0x9, 0x1800}, {0x2, 0x0, 0x1800}, {0x3, 0x6, 0x800}], 0x3, &(0x7f0000000180)={0x0, 0x1c9c380}) r3 = msgget(0x3, 0x10) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000001c0)=""/171) 2018/04/11 06:04:47 executing program 2: mremap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2000, 0x4803, &(0x7f0000003000/0x2000)=nil) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 119.257281] Local variable description: ----authTag@gcmaes_decrypt [ 119.263584] Variable was created at: [ 119.267301] gcmaes_decrypt+0xd6/0xea0 [ 119.271193] generic_gcmaes_decrypt+0x181/0x1e0 [ 119.275936] ================================================================== [ 119.283283] Disabling lock debugging due to kernel taint [ 119.289485] Kernel panic - not syncing: panic_on_warn set ... [ 119.289485] [ 119.296851] CPU: 1 PID: 9062 Comm: syz-executor3 Tainted: G B 4.16.0+ #83 [ 119.304984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.314334] Call Trace: [ 119.316928] dump_stack+0x185/0x1d0 [ 119.320561] panic+0x39d/0x940 [ 119.323778] ? __crypto_memneq+0x2f9/0x490 [ 119.328010] kmsan_report+0x238/0x240 [ 119.331818] __msan_warning_32+0x6c/0xb0 [ 119.335877] __crypto_memneq+0x2f9/0x490 [ 119.339943] ? kernel_fpu_end+0x2c/0x1d0 [ 119.344003] ? gcmaes_decrypt+0x874/0xea0 [ 119.348158] ? kernel_fpu_end+0xba/0x1d0 [ 119.352225] gcmaes_decrypt+0x8d5/0xea0 [ 119.356208] generic_gcmaes_decrypt+0x181/0x1e0 [ 119.360874] ? generic_gcmaes_encrypt+0x1e0/0x1e0 [ 119.365715] gcmaes_wrapper_decrypt+0x2f5/0x340 [ 119.370409] ? gcmaes_wrapper_encrypt+0x2d0/0x2d0 [ 119.375254] aead_recvmsg+0x25b5/0x2960 [ 119.379247] sock_recvmsg+0x1d0/0x230 [ 119.383051] ? aead_sendmsg+0x1b0/0x1b0 [ 119.387030] ___sys_recvmsg+0x3fb/0x810 [ 119.391020] ? __fget_light+0x56/0x710 [ 119.394910] ? __fdget+0x4e/0x60 [ 119.398285] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.403652] ? __fget_light+0x6b9/0x710 [ 119.407643] __sys_recvmmsg+0x54e/0xdb0 [ 119.411629] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.416308] SYSC_recvmmsg+0x212/0x3e0 [ 119.420207] SyS_recvmmsg+0x76/0xa0 [ 119.423838] do_syscall_64+0x309/0x430 [ 119.427734] ? __sys_recvmmsg+0xdb0/0xdb0 [ 119.431892] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 119.437076] RIP: 0033:0x455259 [ 119.440258] RSP: 002b:00007f4a7029cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 119.447965] RAX: ffffffffffffffda RBX: 00007f4a7029d6d4 RCX: 0000000000455259 [ 119.455235] RDX: 0000000000000001 RSI: 0000000020007200 RDI: 0000000000000014 [ 119.462507] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.469777] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 119.477047] R13: 0000000000000495 R14: 00000000006f9e98 R15: 0000000000000000 [ 119.484404] Dumping ftrace buffer: [ 119.487950] (ftrace buffer empty) [ 119.491646] Kernel Offset: disabled [ 119.495262] Rebooting in 86400 seconds..