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", @typed={0x8, 0x76, @ipv4=@rand_addr=0xa3a}, @typed={0x8, 0x42, @uid=r4}]}]}, 0x1028}, 0x1}, 0x0) r5 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000001240)={r2, r3, 0x4}) 2018/03/23 02:09:03 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/03/23 02:09:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) bind$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000003800)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}], 0x1, 0x0) 2018/03/23 02:09:03 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000200)=""/36) pselect6(0x40, &(0x7f0000000040)={0xe20, 0x80000000, 0x7, 0x2, 0x4, 0x101, 0xc3, 0x3}, &(0x7f0000000080)={0xfffffffff1be9f05, 0x5, 0x3, 0x1, 0xbd, 0x4d0b, 0x0, 0x8}, &(0x7f00000000c0)={0x1, 0x9, 0x0, 0xa7, 0x2000000000000000, 0x8, 0x80000001}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140)={0x770fa4cb}, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000240)=0x1, 0x4) sendmsg$nl_generic(r1, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000012458100000000000000000000000000"], 0x14}, 0x1}, 0x0) prctl$intptr(0xe, 0x101) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sched_getaffinity(r2, 0x8, &(0x7f0000000300)) recvmmsg(r1, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=ANY=[], 0x0, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r1, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3, 0x0, 0xfffffe2f}, 0x0) close(r1) 2018/03/23 02:09:03 executing program 3: r0 = semget$private(0x0, 0x4, 0x200) semop(r0, &(0x7f0000000080)=[{0x3, 0x4, 0x800}, {0x3, 0x5, 0x1800}, {0x0, 0x400, 0x1000}, {0x1, 0x7ff, 0x1800}, {0x1, 0xfffffffffffffff7, 0x800}, {0x1, 0x80000000}, {0x1, 0x7, 0x1000}, {0x3, 0x0, 0x800}], 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x82) semop(r1, &(0x7f0000000040)=[{0x3, 0x0, 0x1000}], 0x1) 2018/03/23 02:09:03 executing program 0: r0 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000001000)) keyctl$dh_compute(0x17, &(0x7f000003e000), &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5afed)}) r1 = add_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000001040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r1) 2018/03/23 02:09:03 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x4) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xc) 2018/03/23 02:09:03 executing program 5: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, 0x0) 2018/03/23 02:09:03 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) preadv(r0, &(0x7f00000015c0), 0x0, 0x0) 2018/03/23 02:09:03 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f0000003500)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002500)=""/4096, 0x1000}, 0x0) 2018/03/23 02:09:03 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/52) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000340), 0x4) getresuid(&(0x7f00000004c0), &(0x7f0000000100), &(0x7f0000000540)) pread64(r0, &(0x7f0000000f80)=""/187, 0xbb, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0x8) 2018/03/23 02:09:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) setsockopt(r0, 0x8, 0x0, &(0x7f0000000080)="b60b385ac104b0dbdeb628c27c42caabd4090940a4", 0x15) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4", 0x31}], 0x1, &(0x7f00000000c0)}, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f00000001c0)=""/182, 0x3bd}], 0x1, &(0x7f0000e49000), 0x0, 0x101}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r3, &(0x7f0000000180)='net/netstat\x00') 2018/03/23 02:09:03 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x6}, &(0x7f0000000040)=0xc) r2 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x7fffffff}, 0x8) 2018/03/23 02:09:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = msgget$private(0x0, 0x201) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x193000, 0x0) msgrcv(r1, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r0], @ANYBLOB="e645ab989c9af912d16c25458c146300c614ff2e43491880c0d236e39430b61e95559e7943191e07058150e9a5aebd8b67ccf94c9cdcc860618af989a75bdf7196c81591dab31cd29307ba54312cb17738c069c7a134a1d827125ad850365c05dc36b1af8dc716ee73bf7e47b044b6ff02fd6326e84be9c2d80ae7d2f5710311cebe4e1b064dfc0524951a3fe2096ca88765ca2c6040d4696bc240ad9148c5beaf52d3339fbbe40f46caaf270e284bc00ab7c55bf76045f48598666474a7fd64dd02d41fb734d687f3915e408f18c55703d198292b649242115f5cb9b24559369c0b8a459edaf201e75840edf0a964fb2f487b41", @ANYRES16=r1, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYRES32=r1, @ANYPTR, @ANYRES16=r1, @ANYRES64=r1, @ANYPTR64], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR64, @ANYRES16=r0], @ANYRES64=r1, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYRES16=r1], @ANYRES32]], 0x1, 0x1, 0x2800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000480)={0x0, 0x5}, 0xc) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004e00), 0x4) 2018/03/23 02:09:03 executing program 0: r0 = semget(0x0, 0x2, 0x2) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000100)=""/203) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) connect(r1, &(0x7f0000000080)=@nl=@unspec, 0x80) [ 60.123538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17682 sclass=netlink_route_socket pig=8906 comm=syz-executor1 2018/03/23 02:09:03 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) fstatfs(r0, &(0x7f0000000040)=""/142) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000)) r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/03/23 02:09:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x81) write(r0, &(0x7f0000543f25)="94", 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x2, 0x817, 0xe6]}, 0xa) 2018/03/23 02:09:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x988c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1e, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) [ 60.210275] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17682 sclass=netlink_route_socket pig=8915 comm=syz-executor1 2018/03/23 02:09:03 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) 2018/03/23 02:09:03 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) pread64(r0, &(0x7f0000000080)=""/208, 0xd0, 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000180)='f2fs\x00', 0x0, &(0x7f0000000280)="262d07a1f60cc025c006000000ffba25fbedf4e3e92aa24f3348251c9d87c97b8b845e05d98baacd161b6c25ae318649e0bad47a52e7eec6c15a43c5f482d604ff2ad3a3cf6e124a36d60b677d41f96bce67906931bdadeb045e8fa4510f5781cb5f94f2655af7e36cc6a0ef101cbcfe86bda37170334296ceb150927e437174eae8d7a79a6cd203e5e92b3d1d6de2e1690b66201ea9ff3725f60c163567535c1821052fa2573de5d6f2f402f4ffc07ac6d96c84aeb43eef484e7010d789fbb4fd") syz_fuseblk_mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 02:09:03 executing program 3: r0 = socket$inet(0x2, 0x80000, 0x2000200088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/23 02:09:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) syz_emit_ethernet(0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="bc885fb3df707800810000006b00"], &(0x7f0000001140)) syncfs(r0) eventfd2(0x1ff, 0x801) 2018/03/23 02:09:03 executing program 2: r0 = epoll_create1(0x2000000000080000) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x800003fffffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) 2018/03/23 02:09:03 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x10000000000d1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) 2018/03/23 02:09:03 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0x84) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) 2018/03/23 02:09:03 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x7, 0x400) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000000040)=""/234) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/03/23 02:09:03 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/15, 0xf}, {&(0x7f0000001040)=""/52, 0x34}, {&(0x7f0000001080)=""/82, 0x52}, {&(0x7f0000001100)=""/97, 0x61}], 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001200)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000004, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x10) connect$ipx(r1, &(0x7f0000001240)={0x4, 0x400, 0x3, "522db42b6931", 0x20}, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00000012c0), &(0x7f0000001300)=0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001280)=""/5) 2018/03/23 02:09:03 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0xffffffffffff8000}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x77359400}}, &(0x7f0000005000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x50, "e85eaf64888f37b9bc830cf0282ff67f158b5d3778d3a777be05fdd28cc306b6841ffe25e2ecadd2b8ed1cd1007dec796d2e85338931f2be4dea1ab8b9bd1580a28d4a250bfaeb94d0ccb2e91ac7341c"}, &(0x7f0000000140)=0x58) 2018/03/23 02:09:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200301, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)) r3 = fcntl$getown(r0, 0x9) r4 = socket$inet_udp(0x2, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000140)={r1, r1, 0x6}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) 2018/03/23 02:09:03 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="8a000000d4cdae4fce9b6f138b78b463930444dc9a61c5375a4a536a42ce284bae6574e32d79a2f9c324542d27d1027f21c0875d678c549d47da72bb9188acb0499cfc57a05d6780dda3d4f5b7dd1e28e0c2c69bf6dc494d59a6a087b5b942c84c97b66ec49d6828a46821101cc6d2c696d9b3314fd73423168bf6d2990c12f3ee564ff9d25e000efb4fc677d6a1"], &(0x7f00000002c0)=0x92) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) 2018/03/23 02:09:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400800, 0x0) mmap$binder(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3000008, 0x2032, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/23 02:09:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x40, 0x800ff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x7, 0x4}, 'port0\x00', 0xe0, 0x41010, 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4, 0x0, 0x1, 0x1}) r1 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8a0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x9, 0x81, 0x9, 0x10001}, &(0x7f0000000500)=0x98) request_key(&(0x7f0000000040)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='&selinuxeth1systemtrusted\x00', r1) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x1ff, 0xfb, 0x101}, &(0x7f0000000300)=0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r4, 0x2}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000400)={0xf9, 0x7, 0x1b, 0x4}, 0x6) 2018/03/23 02:09:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcd, &(0x7f0000000000), 0x101) r3 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) dup3(r1, r3, 0x0) 2018/03/23 02:09:03 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1400000000000, 0x101000) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x0) semop(r0, &(0x7f0000000280)=[{0x1, 0x8, 0x1000}, {0x5, 0x20, 0x800}, {0x3, 0x5, 0x1000}, {0x3, 0x400, 0x800}], 0x4) memfd_create(&(0x7f0000000240)='\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="810000009d3778decd894c455d8963a7662d0ca3d31c46c73872342435e6c53d213e3b6a4e08c49bc9108e255f9bf296d8d2c78cc79a648e9cb0772584296725628f11306833a87788dd31022d33014d8814fca62ff9c1e631a5a54b318ee97406808a5c5a1e03a59c28fefc42ea4962c7da0cf44a10264f758106fed582cd6f36052f22fd5e6c9f9081a62ca836948a18efa21b0759483414f14f8ad905a68a57543714b3558f4e72eb715029edf8bfec6014b9facedcd43022", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x10) 2018/03/23 02:09:03 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='sessionid\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/23 02:09:03 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x600840) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000433000)=""/176) 2018/03/23 02:09:03 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40080, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/40, &(0x7f00000000c0)=0x28) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000100)=""/81, 0x500}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6, 0xfffffffffffff801}) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040901ffff00ffffffff01000001001900010c00030089e23959c5d61aec000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/23 02:09:03 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001580)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000015c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20000) perf_event_open(&(0x7f0000001500)={0x2, 0x70, 0x20, 0xfffffffffffffe01, 0x1ff, 0x5b, 0x0, 0x5, 0x0, 0x8, 0x7, 0x7, 0x5, 0x0, 0x0, 0x5, 0xfffffffffffffff9, 0x6, 0x406000000000, 0x7, 0xff, 0x5, 0x7, 0x8, 0x7d5, 0x0, 0xa577, 0x9, 0x6, 0x0, 0x1000, 0x2, 0xffffffff, 0x28000000000000, 0x0, 0x23, 0x430, 0x1, 0x0, 0xfff, 0x4, @perf_config_ext={0x20, 0x5}, 0x10200, 0x2, 0xfff, 0x7, 0x7, 0xc7}, r0, 0x2, r1, 0x2) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="9d42d481e7eb0a2e55dd6fa65c068922a36cce81be0a26f973c1cc443cd5d57bd8582c3cbb0c71bd8a3c36abbb6e4aa5f71bdac786384c076dd0f5e10abb09e2a396f4ac87d177cebb6168b7031f1fd110e5c1b511c42eb4b54cf4ff5ad3dc0e5d4e17bcf4b7b6997d8a849be9c293319b8c465883289a18c028a3f77535311b67e6cb3915e772cde2acf416437458a35fd580c0c03aaa45da9c1f2318e229e4c7eb8292099a2f91b7bb465827fb68aad984887e33ae66e8d40478e2d793f609b79c2c0d49a85a8e1d1d107237a25a022ba7a9ae8c6b9818bc4d823fee37fa41500b2794a422b3ce0d1ec3cbed235b721f9142", 0xf3, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0x1000, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000001600)='./file0\x00', 0x400000, 0x22) add_key(&(0x7f0000001200)='syzkaller\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)="a2adc696fd40602b939d309d4d68f460674e11c9d9e957ead7058d69b9dc2ca02afad4e59739e94c8d8c3fd13509ecc26953edcb34426b902c4bba76324f507f1ca234be4b4c8c64de7e80b6ce19c2d487d498d18ec67c687fce3aefccb2bbc338e6e6d572319300408de8ebd62a0215812a6606de2dc87e5ad92361fa51b8e9105092d33c697c9fbfa75b70f802dc61754d0cbbdbf05d5473343b512bf0cf4de7690ca0fba37c1ab05e4122fc6a574db778655d2bcbddc3f6f7c96ed9128065234c6e2f13da26a556c82b4ac1cd3bfbd31693eb702e18c2338b0d8a81c9110f68ed3b6887a7bc28", 0xe8, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001640)={0x0, 0x81}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000016c0)={r3, 0x1}, &(0x7f0000001700)=0x8) r4 = add_key(&(0x7f0000001380)='id_legacy\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001400)="a336d2f987b6c928a743403cf59fb0edf57f210486fc1c3496cb263743546cb5ea463a336edbdd617da0aca5f8e3190430d2e571ee7e0ee45e5dddb87acafdac8cd74dc8b4251a1c272e51a4eea590702dcd684dd67b018f30d430bbb4c46c5a067ef04772c6a06f02ffa9c6b2d6cb008a704eb79b33c115ee07b10b9714577837f5e5f45d9a3f7195d46e53b9ea22471c42249743ba2f2cf1cbe09888a80393699263429b900a4fb65352d1117b075153d71e38f88d3887eadacff90b170f07130e3530ab88db3dd776805bed5cad78d6de99ff7f51ffc2fcab7a37bebf4165", 0xe0, 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r4) 2018/03/23 02:09:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x12c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x9e4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x882, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x4}, 0x10) setrlimit(0x7, &(0x7f0000becff0)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) epoll_create1(0x0) 2018/03/23 02:09:03 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x137) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x7, 0x8, 0x7ff, 0x3, 0x8000, 0x8, 0x4, {0x0, @in6={{0xa, 0x4e20, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x1, 0xdbcb, 0xff, 0x8001, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r2, 0x8}, &(0x7f0000000440)=0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400800) sendmsg$nl_generic(r3, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x118, 0x3b, 0x0, 0x70bd29, 0x25dfdbfc, {0x14}, [@typed={0x4, 0x79}, @generic="254879626283b4b5afc918dfffb27e2e611a02b383de83c628485b1b3ac8e73aa5a14e5bebd088927385353409c44860754fbdd50c2268b86d8c7214cf7f9adc1d0ef4a48a1928cd412fcf9e80b10d00371ec56c245d1cffe00d84e94d80bb645ffd826f23a4e3b8ff003ef36f7960c0e42bc559db660092a3e3e435cbb40518ded3c04cc6d4c54b47ff7ac412de4e3afd488056a85215996c7560c943900bffe3e9b4235fd36867cc6c5ce556525defee17178b36dccdbb0840409fe128acc6646a0700b3199ea37e0ece4d33055ce3ebc480eb724e66aaed97df2c8d97c32534303106bcb8a885e1cb949e85fa68a683884f3166a42353", @typed={0x8, 0x1, @str="d76c6f00"}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000041}, 0x4) sendmsg$key(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x1, 0x8, 0xd, 0x33, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd2d, 0x3500}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x11, 0x14, 0x14}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_key={0x1d, 0x9, 0x6d0, 0x0, "f57ed1941e884a28bcd58253307df9f7e8cfc7ff5f7229cb99eca85649f3e2ab36a408f16965c04556aba944caf1241daa6a266af38e9c62859bc000e5b3760fa80438db6b2334594b577cf27b892c0f08b165fa1fa93398aebd56aa4fcbe6df6aba34e1b7a2d6a78a353def3f5387aadde3d7588a1401940dada8b82481b5e912a7c881652f5c13425a3aeadad1a79d77bae339124e9de0b6d330249799a68aecb156790021704a3e1089ea08099830fc15bbd9eb4f44ca5fb912983ac8927975e26c534b1b3afccb2c59e203f096a0d19c8dd1ca52b36fccf1"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x7, {0x6, 0xff, 0xc6f5, 0x100000000, 0x0, 0x1, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x198}, 0x1}, 0xc845) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000680)=ANY=[@ANYBLOB="060000e44bb4da99030000000040000000083e14fffaffff"], 0x14}, 0x1}, 0x0) alarm(0x258d) 2018/03/23 02:09:03 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f00000005c0)=0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x1, 0xf02, 0x4, 0x0, 0x4, 0xf6, 0x1, 0x4, 0xa6d0, 0x100000000, 0x8001, 0x6, 0x0, 0x8001, 0xffff, 0x6, 0x200, 0x3, 0x5}) io_submit(r1, 0x2, &(0x7f00000009c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000600), 0x0, 0x5}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000900)}]) 2018/03/23 02:09:03 executing program 7: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) semget$private(0x0, 0x0, 0x201) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000180)) 2018/03/23 02:09:03 executing program 5: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x100000000403, &(0x7f0000a95000/0x1000)=nil) mmap$binder(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x0, 0x80010, r0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$cont(0x9, r2, 0x8, 0x9) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0xf002, 0x23, 0x4, 0x3, 0x0, [{0x92d, 0x40, 0x1, [], 0x3}, {0x6, 0x7f, 0xea, [], 0x40000000}, {0xb05, 0x7ff, 0x100000001, [], 0x3}, {0x1, 0x1b, 0x2, [], 0xd852492}, {0x7, 0x6521, 0x4, [], 0xe56}, {0x100, 0x52e, 0xffffffffffffff80, [], 0x3}, {0x5, 0x3d9, 0x7f, [], 0xe7c000000000000}, {0x10001, 0xaf, 0x7, [], 0xff}, {0x80000000, 0x69d2, 0x35b, [], 0x1}, {0x1c9, 0xff, 0x6, [], 0x4}, {0x0, 0x94b3, 0x1f, [], 0x6}, {0x6, 0xfffffffffffffff7, 0x3, [], 0x8}, {0x4, 0x80000000, 0x1, [], 0x72}, {0x72d, 0x1, 0x2, [], 0xfffffffffffffffe}, {0x7f, 0x6, 0xe7, [], 0x4}, {0x7ff, 0x9, 0x3, [], 0x5}, {0x0, 0xffffffff, 0x100000000, [], 0x7}, {0x7f, 0x8001, 0x5, [], 0x4}, {0x2, 0x1, 0xff, [], 0x100000000}, {0x14, 0x2, 0x9, [], 0x217be0f6}, {0xbc2, 0x0, 0xffffffff, [], 0x6}, {0xe7, 0x2e9dfebd, 0x7}, {0x6, 0x3, 0x3, [], 0xfffffffffffffff9}, {0x80, 0x1087, 0x2, [], 0x8b}]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/192) 2018/03/23 02:09:03 executing program 3: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="bf", 0x1, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) keyctl$set_timeout(0xf, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x311080) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) [ 60.442900] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 02:09:03 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xf) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2}) 2018/03/23 02:09:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x8000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/03/23 02:09:03 executing program 5: syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000001340)=""/167, 0xa7}], 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20}, 0x58) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/174, &(0x7f00000001c0)=0xae) 2018/03/23 02:09:03 executing program 6: r0 = socket$inet(0x2, 0x100000000805, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={"627269e4676530008a00", {0x2, 0x6e24, @broadcast=0xffffffff}}) 2018/03/23 02:09:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0xf, 0x8, 0x2}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r0, r0, 0x5}) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x10000, 0xb818, 0x9, 0x5, 0x6, 0xa2, 0x80000000, 0x7ff, 0x7fff, 0x1, 0x2, 0x1}) 2018/03/23 02:09:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x0) getgid() r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x40}) 2018/03/23 02:09:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = semget(0x2, 0x3, 0x402) semctl$IPC_RMID(r3, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x48) 2018/03/23 02:09:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0xfe) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x1e4) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 60.503776] audit: type=1400 audit(1521770943.619:55): avc: denied { map } for pid=9020 comm="syz-executor5" path="pipe:[25708]" dev="pipefs" ino=25708 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/23 02:09:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000c11ff3)='net/fib_trie\x00') write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "7c9c5167552a49bef4228cc51f5b6043c84d68f42fd628a3f361d23b49da3b"}, 0x2f) sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x80000007ff) 2018/03/23 02:09:03 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1000000000000000, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x989}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x3}, 0x8) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x40000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2018/03/23 02:09:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="a0da81214d1fa6b382b9ad1c31bf7084b8910f40f561472c6b8d5c2faaa39649af1c81b5c2cce824842c563336e4dd2f999ebfd0f7e201825a4e1a4e8b27ca66b2e9a1511b29e1e0d1670f656ae8c4ba5eaaee39868476d9287fd85a481c571d74882789f64f25d1eb8a525023ec28ca2c3902578f3dd16f6ce3c449d64e0ef9a5268e95dfba72404131806b8131d8edbe4da30b859a0659df", 0x99) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000001580)=[{&(0x7f0000000380)=""/196, 0xc4}], 0xd459283522f742) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) 2018/03/23 02:09:03 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'dummy0\x00', 0x1811}) mmap(&(0x7f00000cd000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)) 2018/03/23 02:09:03 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ftruncate(r0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/23 02:09:03 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002dc0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003100)={0x0, @empty, @local}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000008780)={@dev={0xfe, 0x80, [], 0xb}, 0x1e, r3}) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000006200)=""/247, 0xf7) sendmmsg$alg(r1, &(0x7f0000005e80)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)="8a13df3930f297528beab614da8727ae654608f0711806ee173c8b6e985ecc0ee1701b5913556724cab83e777ce506f4da6b44b08fad7dca64374c078be5c091f1ebcf9667bf7098f122c027080f63c87957726f1d073579d3f5e897b4788ffbc629fc597da12f92b3494e121b4fe25d8808b48b0dda139e5dac9238dc90a8a1ef6adcea071518a01260bdb211839a7c180dca2da61a12da4b5a1496d7c19e67d438224e17d607b7a920fb949c59746ce3", 0xb1}, {&(0x7f0000000380)="2917248fc53f900eae6e842343725960ade2348e145383218f555a366fe548c71eb11becf87aad8ebe93344e21baff207c8520b14044425170005fe978732750748b9791cf7abed564d1cc497da16a6d187b6627e93c09c4272747a5e15384d6038e5e196854", 0x66}, {&(0x7f0000000400)="779b38efb303028ee2622c", 0xb}, {&(0x7f0000000440)="9ac785276bf0ff2a75614dbe2d090c4442f298003d18dbe33d28c4ea511663370c2d84e3bef9a95df91a9037b778db376bb7b89ada395f3afc9c6efd66f0a1428bc7e33fe6ad4ad023d5244c20f578d057bbba77da68054106c71db8f8ca126ebcd6f4747b8875af4a9477d229363b91e6aa3457cd1cd2daa1721bea649ff36f2f85ef6a6e2dd1be328077f9b0e9", 0x8e}, {&(0x7f0000000500)="fb095036ef84a376524b3b56eaaf552c319f89108c58a96c2f2c461b018f140d833a2a112cdbb72eb042888f21fd677b6b888b2aa45cca2b221c", 0x3a}, {&(0x7f0000000540)="9a4e430d005d38e921cfae5de0160b83da6fb1eb815cd53345144f1492087d77158116d072d0c278a8ee4b32d0d015caf1132c79f4321677c7193880efa6513bb767acabfbbcf05b3c16b5d7ab4d7dd2c485ce6787", 0x55}, {&(0x7f00000005c0)="88b059f30ef60c4fc0ce6b2b204dcee0e75b25ab3470d954c0294eca672122cb932202e8c481058ddf166cdeb87e17367b9db2bb2c413e2e38a1881942889632375ce15cdfac4b78ad66759576a609de805a3b1a679b1a2bdf9299ce2cb3a6d13d6631e54b3213e239f19a19c764181ca3e2fd2898e82fdaf59adf7ba5844a", 0x7f}, {&(0x7f0000000640)="85d2e12b7e07d64930fe4eb2d8c4d765a135f999d70c174d301930276d40ed3c95c658cf3c7b6f2fa934d8b2d57f1f63eb43c49f64456aa82ca106ed2dfcf2d542953b9119464023a76935f07b900a44b86957c16df3b65faca3956954946018d3df5e307b98efc6e5dd0c", 0x6b}, {&(0x7f00000006c0)="83f0a9ac153bf37f0f23d65b69a7f1ee4d2df1ba258e29fffcc20969555549265d075155fad7", 0x26}], 0x9, &(0x7f00000007c0)=[@iv={0xe0, 0x117, 0x2, 0xcb, "26f654682a11f5082e0006feb947dce21f43b71e712c9967cc11b5ebc70fe8ef0cc1fb7880043ea16b9ddd318d8ffd5c42aecd5c3521976f4f37c49a077135c9c4c9ada2a42aed9c7a039814812b51e2576dd13ae36c41ac76c66be1e8a011492993dca48e485702512dce4c6d0d7bfaea13afd3603ec1f6d48a14e8f39cbfce13426c0b89cd3953ee16e4442e4fdf41846caa16d2a197bb5967a1f9425865d4cf9da40737c4e98d90bd02f620dc3e1a921ddb01f67e32e259e60b8edc559d2ad2fd95679005a0979c62d6"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x188, 0x4000}, {0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000000980)="836e3f0b7f9c781b40d6a6fb914c66a50e699df5db394c3dc6c738ed8a9ef77a32d7cfce11cef64bbcac5188a460800492a592194b9f57b86cf735715f7bb72175887f0b61c1e2111654ffb5aa47c94345bba757310434efeafa70841248c1253809edd5ec7b3122", 0x68}, {&(0x7f0000000a00)="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{&(0x7f0000004b80)="097291102cab114bb51ab1a8609d7c81daccfa50e050ec779a6c107e6e064003ed50fb1305e3815d9d1e2b935d108324464a63e67d57ef4f13923a27f31a01c585ef4764609a52b6475713fe83500920c55fee58ecac6e6a3d6a88871f424e3bbdda271aeecfc10aeec9231624dfe4bdff237632fdc1de1b378094ec7d0eacf9d920cbf7e0ad7f1809611af78d30472c96b4b04d47ae6de5363a2a58bfa3fd9ce5dd", 0xa2}], 0x4, &(0x7f0000004c80)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3}, @iv={0xa0, 0x117, 0x2, 0x85, "29dcd7f2000644ccea7064b1294e464b3624f3c65a35f98fc58a9b51bd34c114995ee6749b4504d7320e2a70d43f374bab8e7c1aee67f1b0d5c615e04f5af440a62e728cebc67b5afa3118ff6f931c2d8cc4f27fffb82fcb370a55ef0ca8b18e17699966dc4b36262bcf5b917060d85979f36e3cf52bc10c327e2b9f1fe5eb9d6856ebcbe3"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x98, 0x117, 0x2, 0x81, "2a3a04267ce3c9a1a3da065127a4755ae43155b0ca673d191c3af051ee31ede10dfaf2089a3014eee1977a8539d06674519b50604120bda8ad6aff2ad92bb7b74228b6ffc87c0b7e968fc0d8e62fbd22de70a9bdc737083f3b82b1fba075f2d3201a6ee5626865753f6e77c3bdb74e88eb1f0112b3a0e778bed78f166796c9e7f4"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x11c8, 0x4c000}], 0x6, 0x20000000) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000280)=""/219, 0xdb}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) fstat(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = semget(0x3, 0x3, 0x482) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000006300)=""/122) fchown(r1, r4, r5) 2018/03/23 02:09:03 executing program 3: r0 = socket$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$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0xc94b, @empty, 0x1b16f6fc}], 0x58) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) [ 60.757359] bond0 (unregistering): Released all slaves [ 62.104095] IPVS: ftp: loaded support on port[0] = 21 [ 62.380392] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.785237] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 62.791325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.833906] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/23 02:09:06 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) r1 = getpid() ptrace$getenv(0x4201, r1, 0x9, &(0x7f0000000040)) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2f0000001d0003fd6d0000360000000002dd0700020071d71f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/23 02:09:06 executing program 6: r0 = socket(0x1000000010, 0x4000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=@bridge_getneigh={0x28, 0x1e, 0x503, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x20000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="c4211971f200f40f0119c744240061b10000c744240209000000c7442406000000000f0114242e460f2082c4e34144e78e66baf80cb8de741d82ef66bafc0cb000ee66450f7dfb65430f38054e3c660f9b44279d", 0x54}], 0x1, 0x14, &(0x7f0000000200)=[@cr0={0x0, 0x20000002}, @efer={0x2}], 0x2) 2018/03/23 02:09:06 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x7, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x7, 0x68, "556656886d7f83524fa4a9f4123317a68f9c46d063b3adc767c61e24c92e9e662f0737ed2c4764bf632536fa28c35b4fe14981b13477a7947b03e38caeec3f6b78bbcf300c97fa3ac13d772d23d558dea600ec832273e85d511efb37988e24722e574cc5f5227ed9"}, 0x70) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:shell_exec_t:s0', 0x20, 'system_u:object_r:random_device_t:s0', 0x20, 0x38, 0x33, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x61) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r3, 0x40085500, 0x1) 2018/03/23 02:09:06 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') ftruncate(r1, 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/248) ftruncate(r1, 0x73c) ftruncate(r1, 0x8) 2018/03/23 02:09:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000000080)='[\x00', 0x2) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x0, 0x20000004000) 2018/03/23 02:09:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x7}) dup2(r0, r1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x5}, 0x8) 2018/03/23 02:09:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x3, 0x3}) 2018/03/23 02:09:06 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, [0x3, 0x7, 0x0, 0x327f, 0xa1, 0x80, 0x9, 0xffffffffffffffc1, 0x7, 0x9, 0x14b, 0x3f, 0xfffffffffffffff8, 0x4, 0x10001]}, &(0x7f0000000380)=0x100) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x3, 0x0, 0x7}, &(0x7f0000000400)=0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x8001, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffff, 0x3, 0xff, 0x0, 0xcb, 0x7, 0x100}, &(0x7f0000000180)=0x20) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) [ 62.876426] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.882556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.889594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/23 02:09:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r2, 0xc0045c7f) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r3, 0x8f371fad8169d206}) 2018/03/23 02:09:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80003, 0x80000000ff) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x6ac002, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/23 02:09:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) 2018/03/23 02:09:06 executing program 0: r0 = socket$inet(0x2, 0x80b, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x100000e4, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ustat(0x8001, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000012c0)={{0x6, 0x7, 0x332, 0x1f, "41ebba0a011f7437707b91f66f18c6c08a95fd864ca58c48ea915ebf634baa7fbe7325d611b75b0b5be7c638", 0xffffffff}, 0x0, 0x0, 0x10001, r2, 0xf52c, 0x10001, "3856adf1b7f7a4e74e91325f32c45ba8d449e3eaa7960d261f8add97030d19b537f208d5537ef4b21b7a0c7d0bc5c4a4f015804e011ed063f2a5bf8785104996", &(0x7f00000000c0)='nat\x00', 0x4, [], [0x2, 0xffffffff, 0x31, 0x81]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000001400)={0xe87, {{0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x6}}}, 0x108) fcntl$addseals(r1, 0x409, 0x8) 2018/03/23 02:09:06 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 02:09:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) 2018/03/23 02:09:06 executing program 2: perf_event_open(&(0x7f0000c1a000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x468ae8a1, 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, 0x4}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000004455e32ee06509b91d7e327e2b2c20a10047a333f91c812d009b0417acbb80e62bf3050000000071fbfc7e3b30e95c295802a60600fa420675a7fd475cfbe787f7ba71b3cea97a642a8c2e3b00eba3ca02c41e31b6"], &(0x7f0000000040)=0x8) 2018/03/23 02:09:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001080)=""/4096, &(0x7f0000001040)=0x6f6) 2018/03/23 02:09:06 executing program 6: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000003c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) signalfd(0xffffffffffffff9c, &(0x7f0000000840), 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/create\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/enforce\x00', 0x0, 0x0) epoll_create1(0x0) inotify_init1(0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000ec0)=0x1c, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000001180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ptmx\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000018c0)) getgid() syz_open_dev$sndseq(&(0x7f0000001980)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000001a00)='/dev/urandom\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$audion(&(0x7f0000001c00)='/dev/audio#\x00', 0x1, 0x8002) openat$ashmem(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/ashmem\x00', 0x0, 0x0) creat(&(0x7f0000003500)='./file0\x00', 0x0) open(&(0x7f0000003540)='./file0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/ashmem\x00', 0x0, 0x0) getegid() accept4$llc(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003780)=0x10, 0x0) syz_open_dev$urandom(&(0x7f0000004f40)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000005000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) pipe2(&(0x7f0000005040), 0x0) syz_open_dev$loop(&(0x7f0000005080)='/dev/loop#\x00', 0x0, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005100)='/selinux/member\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005140)='/selinux/access\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000005180)='./file0\x00', 0x0) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000005a40)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000005a80)) stat(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)) accept$unix(0xffffffffffffffff, &(0x7f0000005c80), &(0x7f0000005d00)=0x6e) getegid() socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/23 02:09:06 executing program 0: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/23 02:09:06 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x296, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/03/23 02:09:06 executing program 4: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) semget(0x3, 0x0, 0x485) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73782e2f6465762f696e66696e6962616e642f72646d615f636d001680fdb9a37ae09e399509c050bd58969ba5337adfff1f5e023f5fb9ede0b551c388c9bc2c222b164b1fddd6d4c81796f0e57ff924d87dc96829d778d2984ff45951d706c76daa48d1a4c3432e5357a74434a393be6dc16c5236667561b1723ee98072a01938aa0a956fff62811a2d543b4becb656055a2fc335a07edd610d60db81572fd9943d3424a01d60bab589bdf62dcae63137f5d1b546a314666d75"], &(0x7f00000000c0)=""/234, 0xea) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/23 02:09:06 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101040) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = getpgrp(0x0) capset(&(0x7f0000000080)={0x20071026, r2}, &(0x7f00000000c0)={0x9, 0x8001, 0x3, 0xec, 0x8, 0x8}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) 2018/03/23 02:09:06 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) 2018/03/23 02:09:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x200004, &(0x7f000002c000)) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind(r0, &(0x7f0000000140)=@ax25={0x3, {"edceef11292ab5"}, 0x4c}, 0x80) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioprio_get$pid(0x3, r1) statfs(&(0x7f00008edff2)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) 2018/03/23 02:09:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) fsync(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) prctl$getname(0x10, &(0x7f00000002c0)=""/40) mq_notify(r1, &(0x7f0000000180)={0x0, 0x1f, 0x1, @thr={&(0x7f0000000080)="0b6e637b98e5f3ea57a2b5a912b63b20b81842f109001288a0f5c9feeb62b0885076ec72577b1135ae1efed36fe3619140ab908b1b7d0d1639d9ec1c3f4203a520184f25abb8ac71ac89f9830975e5332f34ca83915339cf2a2d7197523186dfa2ab726115f7f0ce35653e9f1ccb25cc2d26bd2f38f4d0a48eb159565a3273b0efc412f867815d20519e4a398508515af712ada3d8a300fb76b3b52939a648a943f0d1613b4565926071375d5e2a089f267170110cfaea9b", &(0x7f0000000140)="c00d733f138838a5ab3eee4039c3855832affb4ff5365a9453deb69257a1be9708c4f5bfe6fd40db48184d62d72c"}}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@report={0x4c, 0x20, 0x601, 0x0, 0x0, {0x0, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x80000000}}}, 0x4c}, 0x1}, 0x0) 2018/03/23 02:09:06 executing program 6: r0 = socket$inet6(0xa, 0xa, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffffd6, &(0x7f0000000000)=[{&(0x7f0000000080)="98d1f553ebc763b21fa69bc29c3bb769d00ebb07c49fe81138b43fef7fc1512bedce89991db3289e", 0x28}], 0x1, 0x0, 0x0, 0x800}}], 0x1, 0x80008c0) 2018/03/23 02:09:06 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r1, &(0x7f00001bce80)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x3}}], 0x30) 2018/03/23 02:09:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00') syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="660f382b3cbaf80c66b870b7f98e66efbafc0cb80d00ef0f017901baf80c66b8b4c3eb8066efbafc0c66b80000010066ef3e660f686f05260f135a77bad004b000ee0f20df66b9f709000066b80090000066ba000000000f300e", 0x5a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/23 02:09:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798059439ed554fa07426adee901d2da75af1f02008636bbb51f6983a8bbd694f5ab26d7a071fb35331ce39c5a4e6206322c953e42d25bf4fe40496d9512b7562b9aa6d49017a06ca7f5ba1b065af5de794f1d9364a80e82994c8b9c5ca76d5b15be80d68fd16787c16392655e72b9fb0ba930be005174156c39ae0c9dad500f6f736a8f2793f58d4b7ba5645a627966552f02b35235332ef1dc5184e39d776e1fe2ce74907254") mmap(&(0x7f0000b9b000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000380)={0x8e, &(0x7f0000000340)}) 2018/03/23 02:09:06 executing program 3: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000380)=""/11, &(0x7f00000004c0)=0xb) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000400)="e2c3f39e7ce2a9a721ad69d25d3fe84241b696a003a8ff7f0000385c29d69e62f9ce2f231ee36eb48dd13e26c04aa1bb6242d80069e6c7b7dca911dbcfe3b098f188") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffe0000000000, 0xa0002) dup3(r2, r1, 0x0) shutdown(r0, 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) 2018/03/23 02:09:06 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x242000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 63.207108] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/03/23 02:09:06 executing program 1: socket(0x1, 0x6, 0x77) r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) getdents(r0, &(0x7f0000000140)=""/179, 0xb3) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/23 02:09:06 executing program 2: epoll_create1(0x80000) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/198, &(0x7f0000000200)=0xc6) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) write(r0, &(0x7f0000000240)="260000005e000900000004f839ef0000fff30f00a92b84e16ffcea4d8f0009ff6e35ea000000000000000000000009474d1f92658bae7f1503bc6fc1b8a1bb9d09447eb5c346b82711207851952d8daae344c7710b237693e9d956a8a37426b343abc051bc9880e4cfe945cb2c493bb69cac91f96a6c02d2d186313584490f71107f5997ea622b63d533faf52a19d642065da19ec13f39a1143598b4b3d441", 0x3a8) 2018/03/23 02:09:06 executing program 6: r0 = getpgid(0x0) capset(&(0x7f0000000140)={0x19980330, r0}, &(0x7f0000000100)={0x0, 0x0, 0x101}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = dup(0xffffffffffffff9c) ptrace$pokeuser(0x6, r1, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x80, 0x1, 0x0, 0x0, 0x1, 0x10, 0x4, 0xffffffff, 0xff, 0xb125, 0x674, 0x0, 0x100, 0x80000001, 0x4, 0x0, 0x5f, 0x3f, 0x9, 0x9900000000, 0x1, 0x87be, 0x0, 0x7, 0x6, 0x80000001, 0x10000, 0x1000, 0x7, 0x5390a37e, 0x8, 0x2, 0x8, 0x3, 0x8001, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x1a505f612f4616aa, 0xffffffff, 0x100, 0x1, 0x81, 0x8, 0x800}, r1, 0xd94, r2, 0xf) r4 = socket$inet(0x10, 0x3, 0x10) sendmsg(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) r5 = fcntl$dupfd(r3, 0x406, r4) ioctl$sock_ifreq(r5, 0x8937, &(0x7f0000000180)={'rose0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/23 02:09:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080), 0x188) dup3(r0, r0, 0x80000) 2018/03/23 02:09:06 executing program 0: r0 = epoll_create1(0x80000) sync_file_range(r0, 0x7fffffff, 0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7ff, 0xfffffffffffffff8, 0xfffffffffffff299, 0x8, 0x8001}, 0x14) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) r3 = getpid() wait4(r3, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000240)={0xa0, &(0x7f0000000180)=""/160}) r4 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000040)=0xd5f) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000380)={r2, 0x20, 0x8, 0xdd2, 0x1f, 0x5, 0x2, 0x810, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000000, 0xffff, 0x400, 0x7f, 0x5}}, &(0x7f0000000440)=0xb0) sendfile(r4, r4, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/23 02:09:06 executing program 2: r0 = timerfd_create(0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip6_tables_matches\x00') read(r0, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) 2018/03/23 02:09:06 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) r4 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)={0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x4, r1, r2, r3, r4, 0x10a, 0x80000001}, 0x7fffffff, 0x2, 0xfffffffffffffff7, 0x38000000000000, 0x2, 0x94, r5, r6}) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/179) 2018/03/23 02:09:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(0x0) rt_tgsigqueueinfo(r1, r2, 0x1b, &(0x7f0000000000)={0x10, 0x10001, 0x4cb4, 0x9}) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000), 0x0) 2018/03/23 02:09:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) 2018/03/23 02:09:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000200)={0x10}, 0x9, &(0x7f0000000240)={&(0x7f0000023000)=ANY=[@ANYBLOB="144000001d008c00000200000000000000000400"], 0x14}, 0x1}, 0x0) 2018/03/23 02:09:06 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x101}}, 0x2, 0x6, 0x8, 0x100, 0x84}, &(0x7f0000000280)=0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 2018/03/23 02:09:06 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x28a01) write$tun(r1, &(0x7f0000000080)={@pi={0x0, 0x893d}, @hdr={0x1, 0x80, 0x3cc78914, 0x401, 0x4, 0x6}, @ipv4={{0x6, 0x4, 0x6, 0x3, 0x105, 0x64, 0x0, 0x81, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@noop={0x1}, @end, @noop={0x1}, @noop={0x1}]}}, @dccp={{0x4e20, 0x4e23, 0x4, 0x1, 0xfffffffffffffe4e, 0x0, 0x0, 0x2, 0x1, '@x\t', 0x400, "10656d"}, "386c8db0b4c788927801ccc3a3e906bf2685ec7e31a3b27466fab0a6c12f1f6d36079fe16e850e95c2c45b5ad92da2d1b4cf0e32a466db90a2cb51d717551c9325308e68b42a0551a244f497ddd56db3660013e1472de183735a8708d2d2d0e2650b9ffa561cdbe30d59cb5a76869a2c1c9595e3d4a4e0810201668ee1dd110d6e457bc928bf0f2f1549499c231594178f8921fd7b47aa3032a52a6a241b1e937960cf9e1256b9cae708ed0b1e20b549b6c00bf58c137781cd388597c68d7ab151827cd68e2a14eb51802b55bd467ece4aae4b9eb8eb256b18c0443ecd"}}}, 0x113) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0xfffffffffffffffd, 0xffffffffffffff47) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) 2018/03/23 02:09:06 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000101000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_rr_get_interval(r0, &(0x7f0000000180)) syz_emit_ethernet(0x279, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[{0x0, 0x401, 0x5, 0x2}, {0x8001, 0x1, 0x100, 0x4}, {0x0, 0x3, 0x3f, 0x6}, {0x645, 0x4, 0x9afb}], @ipv4={{0x5, 0x4, 0x0, 0x2, 0x25b, 0x68, 0x100, 0x6, 0x63, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x4040000000000000, 0x0, 0x1, 0x880b, 0xd1, 0x2, [], "ed07dbc31a54562aa84a10ab884b6333d0b472ee8a953a1cd7c37ee76ceabf6d250e862dbb45fbaaf7deb98b7e6ceccafab394de1bfa5e3829b5ed869e3fe912f5b170339a3a9c37a2d6b8afa08c397adbd01be2ee7bf32b9bba334536c8003f89f2efaebb8c9eb98469d98033019931af696ac14d8d36bbaa71bb5de4ca204be04e585f86d456d21cc55c1e11d8eba36028b27c1fca518780e08b4edef364c52e43dfd271b3b9658e5e92de88ef6ba015ec5ee0ca673ced47a66f291ed1f982bf43707c18c8388c663b2e6f2fd9a20c93"}, {0x8, 0x0, 0x401, 0x7, 0x0, 0x0, 0x800, [0x3, 0x3], "8ebcda5722b6a9d5279b613dc83aef239dfa375c69ecbe7bfe3c6822c3efc757fe2b0b7433f06ae966d0529e8ef084d89b2cb3c1fdeb9e4b737be25fc710b73d88207ab37dbdaba3a0909f161b8ce2be705d25e51a9b58542770e0646f1689b79bead16afe531b04edcb6de73c5e894ba29d4f84cc7bbc5ebdef1ce8"}, {0x9, 0x0, 0x8001, 0x81, 0x0, 0x0, 0x86dd, [0x2, 0x2, 0x7f], "937a0948a2ab6ff670ca80c0e06e7d657119eb8dfa32b6d32c627e41687c5929508c830882215f74692c3e8c53c973aacb6fd9c57abd375d29e81525af71f7402a26ac3cc68c38463b2fb8c00371c59ebd5408845e197906408afde83dc7c4d09e6ff0f09d9b54e75ce61b1f04f44a5c591abd552fc93487337de7526b3ad9aaa20fe24926c859410da019af09861bcc35e6b21428f903c7ab0b5e1389fb82a0a5eceb69c8c9132a870846fa"}, {0x8, 0x88be, 0x4, {{0x8000, 0x1, 0x74, 0xd86a, 0x3f, 0x200, 0xffffffffffffff81, 0x401}, 0x1, 0x6}}, {0x8, 0x22eb, 0x2, {{0xab00000000000, 0x2, 0x7, 0x8, 0x2, 0x4, 0x2, 0xef5d}, 0x2, 0x7fff, 0xa1, 0xb6b, 0x100, 0x6, 0x3ff, 0xdd9, 0x3, 0x2}}, {0x8, 0x6558, 0x2}}}}}}}, &(0x7f0000000140)={0x1, 0x2, [0x6fb, 0xb4d, 0xfe5, 0xd14]}) syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x8, 0x200) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x8001, 0x80, 0xc8, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x1, 0x6}, 0x8) 2018/03/23 02:09:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)=ANY=[@ANYBLOB="24990f0637965f4457000000ff07350a000000002cdaff0f1c5d6ed43fba8e00"], 0x1}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x9, 0x8, 0x9, 0x38}, &(0x7f0000000040)=0x98) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x3, 0x1f}, 0x8) 2018/03/23 02:09:06 executing program 5: io_setup(0x5, &(0x7f0000d38000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b85fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)={0x101, 0x10, [0x1400000000, 0x7, 0x5, 0xffffffffffffffff]}) io_submit(r0, 0x1, &(0x7f0000646fe0)=[&(0x7f00007f7fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f8cf4b)}]) 2018/03/23 02:09:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/23 02:09:06 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x2, 0x0, 0x77c5, 0x0, @perf_bp, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) socket$vsock_dgram(0x28, 0x2, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x81, 0x4) io_destroy(r1) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r3, 0x10}) 2018/03/23 02:09:06 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xd31, 0x28000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) ioctl(r0, 0x8000c0184908, &(0x7f0000000080)) 2018/03/23 02:09:06 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0xfffffffffffffff8) getcwd(&(0x7f0000000000), 0x0) 2018/03/23 02:09:06 executing program 2: r0 = gettid() setpriority(0x1, r0, 0x0) r1 = msgget$private(0x0, 0x2) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x6, r2, r3, r4, r5, 0x40, 0x2}, 0x3, 0x101, 0x400, 0x2, 0x5, 0xfff, r0, r0}) 2018/03/23 02:09:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x13}, 0x0) 2018/03/23 02:09:06 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000140)={0x1}, 0x8, 0x0) r1 = memfd_create(&(0x7f0000000000)=']mime_type\x00', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x10000, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x9, r2, 0x0, 0x1}) 2018/03/23 02:09:06 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x10f005, 0x0, 0x3a7, 0x1000, 0x0, [{0x7, 0x2, 0xff, [], 0x7}, {0x2, 0x1, 0x40, [], 0x2}, {0x8ed, 0x800000010, 0xe5, [], 0x1000}, {0x811, 0xffffffffffffff7f, 0x2, [], 0x3}, {0x92, 0x0, 0x0, [], 0xf2}, {0xffff, 0x7, 0x5, [], 0xd853}, {0x1, 0xf800000000000000, 0x0, [], 0x5}, {0x8001, 0x3000000000000000, 0x1, [], 0x2}, {0x7, 0x8, 0x8001, [], 0x8}, {0xb182, 0x6, 0xfffffffffffffffd, [], 0xffff}, {0x1b7, 0xd7f1, 0x40, [], 0x8}, {0x1, 0x9, 0x101, [], 0x1}, {0x100000001, 0x5, 0x4}, {0x4, 0x4, 0x7, [], 0x7}, {0x0, 0x4, 0x1, [], 0x6}, {0x1, 0x88e0, 0x6, [], 0xce6}, {0x0, 0x8000, 0x8, [], 0x4}, {0x0, 0x100, 0x9, [], 0x5}, {0x9, 0x81, 0xfc, [], 0x4}, {0x3, 0xfffffffffffffff8, 0x78, [], 0x1}, {0x3ff, 0xfffffffffffffffe, 0x5d, [], 0xffff}, {0x4, 0x2, 0x6, [], 0x100000000}, {0x0, 0x1, 0x7ff, [], 0x9}, {0x100000001, 0x4, 0x3, [], 0x3}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) 2018/03/23 02:09:06 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000040000000000d6d004b4f150eb3500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000e95726ecc4b2e954b1f9f57886f291679c46e34c511dc0efa04d5caf317ed1fdb8f50fb44455db44255e5c61272caa5f63539a0996fc47f8f596d65dfb49a2cf703d03257369f1"], 0x68) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf}, 0x2c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000240)) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x99, 0x20000) splice(r2, &(0x7f0000000280), r3, &(0x7f00000002c0)=0x33, 0x9, 0x1) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000040)=""/183, &(0x7f0000000100)=0xb7) 2018/03/23 02:09:06 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000003e371ad289ae0500001c0000000000119078ac2314aaac4a5f93f9bc2df38557981400000000000000"], &(0x7f00000000c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0xfffffffffffff001, 0x1, 0x1, r0}) 2018/03/23 02:09:06 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x200, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000180)=0x4, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0xffffffffffffff82) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = semget(0x1, 0x2, 0x400) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000200)=""/125) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/23 02:09:06 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x60200) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000200)={{0x5, 0x1, 0x8a74, 0x401, 0x6, 0x401}, 0x7b16}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000022ffa), &(0x7f0000686000)=0x6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x2, 0x6, 0x7fffffff, 0x3ff, 0x6, 0x101}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000008204, 0x0) 2018/03/23 02:09:06 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0xffffffff80000000, @ipv4={[], [0xff, 0xff]}, 0x1}], 0x58) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x81, {{0xa, 0x4e21, 0xd0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) listen(r0, 0x4000000000000006) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000200)="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", 0xfc) 2018/03/23 02:09:06 executing program 6: syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2f13, 0x440) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000000100)="a79b620a530d4039ffc7555c91bae8e0a9417b71f7689810f065d0170fc0e54d56f4b0df15fa728b77071fb1b597dd2e5ae262d432146c3463d882049b142ed4b829c5fce2a5f6512dcebf96e6507353fdebd89f7a9b082f23a1e57e94035f0676342d19b520d4279f3064f7c53a5fb32dbe86b0eb00da6e735bca05ae2c02cd0a17e7bd3f99bc3b09182937bec1aad00c35540ab20183dcfcaa748de5fc496b8ce1413955268e435de5ae741cacbdd237c74333a9f9659e9bb247646032ca2f8b65dbb591ac574653fa8d769277a7f102fd127ab1d70bd0180fc0029ad2831680e5473370c8e0", 0xe7) 2018/03/23 02:09:06 executing program 4: syz_emit_ethernet(0xad, &(0x7f0000000000)={@random="bc885fb3df70", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305}}}, &(0x7f0000001140)) r0 = getpid() process_vm_readv(r0, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/235, 0xeb}, {&(0x7f0000001080)=""/159, 0x9f}], 0x2, 0x0) 2018/03/23 02:09:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x0, 0xc0}, &(0x7f0000000300)=0x10) 2018/03/23 02:09:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="141affd82a1e18f12d00fbffffff000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x400000) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x1800) 2018/03/23 02:09:06 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80, 0x800) socket(0xd, 0x0, 0xfffffffffffffff8) [ 63.562510] device bridge0 entered promiscuous mode 2018/03/23 02:09:06 executing program 7: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000000000000}, 0xfffffffffffffc55, &(0x7f0000000280)={&(0x7f00000001c0)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0xffffffffffffffba}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="0c5b991d23338d8f4b442d26523d1c02", 0x10) 2018/03/23 02:09:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x3ff, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x108) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000002c0)='limits\x00') ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_mtu=0xfa40}) getrusage(0xffffffffffffffff, &(0x7f0000000200)) 2018/03/23 02:09:06 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) dup2(r2, r1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) fcntl$setflags(r3, 0x2, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x831, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/149, 0x95) [ 63.621627] device bridge0 left promiscuous mode 2018/03/23 02:09:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x20000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x400000000000d000) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc8, 0x2000) connect$ipx(r2, &(0x7f0000000040)={0x4, 0x0, 0x3, "3197583a8de5", 0x85}, 0x10) 2018/03/23 02:09:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000640)={0xffffffffffffff0c, 0x89c, 0x0, 'queue1\x00', 0x8}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(r6, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) dup2(r3, r6) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000740)='scalable\x00', 0xc67e926) dup3(r10, r8, 0x0) ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f00000004c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000087c0)={'gre0\x00'}) sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}], 0x1, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/03/23 02:09:06 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x200000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x80000000, 0x4}, &(0x7f00000000c0)=0x8) fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x4000000000, 0x40000000004}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000, 0x0) 2018/03/23 02:09:06 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14}, 0x14}, 0x1}, 0x0) fchdir(r0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x20100) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/77) socket$nl_xfrm(0x11, 0x3, 0x6) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@filter={'filter\x00', 0xe, 0x4, 0xeb3, [0x0, 0x20000180, 0x20000390, 0x20000ec8], 0x0, &(0x7f0000000140), &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]}, 0xf32) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$TIOCSBRK(r4, 0x5427) 2018/03/23 02:09:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) 2018/03/23 02:09:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000001240)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000080)="26897a0be4428aad6b641d8a15f802b0887ca5e0f4fc877841e4e019996faa4bd760352b88edac091044de6e0f53dfd8a85380ef4f51171d981fc4f0bbc2079a897a997e1467feba4cd4bc97", &(0x7f0000000100)="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", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/23 02:09:06 executing program 1: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x83) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7ff, 0x8000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001240)={'bcsf0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000001c0)={0xe3, 0x1ff, 0x3ff, 0x1000, &(0x7f0000000240)=""/4096, 0x3, &(0x7f0000000040)=""/3, 0xc7, &(0x7f00000000c0)=""/199}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) 2018/03/23 02:09:06 executing program 7: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b6fc3)={0x0}, &(0x7f0000000040)=0x2ed) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x2}, 0x8) 2018/03/23 02:09:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r1 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7ff, 0x1) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x5) fcntl$setsig(r1, 0xa, 0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000009c0)=""/134) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) fcntl$setown(r1, 0x8, r2) close(r1) ioctl(r1, 0x2, &(0x7f00000003c0)="eb8c1b888f7177f1ba430be159cf5f1ed1167651af306a90f0898c262517144744d7502cff7b0bfed1bf9181372636dca224822d61ea544991cfd34fb053d4a747edce48af5e3bf4ddc2021a544e8dd7cefdc4e90c79ae2fff9b730b874571159cdbf81be00c20b86ef0adbcb7ae06bbea4033814091c275aa10da8eba1f62c7e36c59107bf353ec5a17e7b1a76437c7012e84c87181a54276dcfed7aa565ba13a94b84488cdc2d028d7bda23ea6806ce2f879632728a34a52a09aa80114972ee74831020031b90924cab73c6a3a") 2018/03/23 02:09:06 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x5, 0x1, 0x9, 'queue0\x00', 0xfa1}) 2018/03/23 02:09:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x40000000, 0x0, 0x5, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000000540)='/dev/random\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000640)={0xffffffffffffff0c, 0x89c, 0x0, 'queue1\x00', 0x8}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r6 = dup2(r3, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r10, r8, 0x0) ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f00000004c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000087c0)={'gre0\x00'}) sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}], 0x1, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/23 02:09:06 executing program 1: gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) clock_getres(0x3, &(0x7f0000000040)) 2018/03/23 02:09:06 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x0) listen(r0, 0x0) dup2(r0, 0xffffffffffffffff) 2018/03/23 02:09:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) [ 63.769918] binder_alloc: binder_alloc_mmap_handler: 9445 20000000-20004000 already mapped failed -16 2018/03/23 02:09:06 executing program 5: unshare(0x400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000380)=0xc) getgroups(0x6, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r5 = getgid() setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0xd30, 0x9d8, 0xb90, 0xb90, 0xb90, 0xa98, 0xc98, 0xc98, 0xc98, 0xc98, 0xc98, 0x6, &(0x7f0000000140), {[{{@ip={@multicast2=0xe0000002, @rand_addr=0xa000, 0x0, 0xffffffff, 'teql0\x00', 'tunl0\x00', {0xff}, {0xff}, 0xba, 0x1, 0x40}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x100}}}, {{@uncond, 0x0, 0x8a0, 0x8c8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0x7}, {0x6}, {0x0, 0x3}, {0x9, 0x1}, {0x6, 0x3}, {0xff, 0x2}, {0x7, 0x2}, {0x7}, {0x8}, {0x3f, 0x3}, {0xd0f3, 0x1}], [{0xf2a4, 0x7fffffff}, {0x5}, {0x7, 0xc53}, {0x1, 0xfffffffffffff801}, {0x7, 0x2}, {0x9, 0x683ef7d1}, {0x0, 0x3}, {0x3, 0x1}, {0x6, 0x6}, {0x7, 0x8000}, {0x2, 0x4}], 0x3, 0x9}, {[{0x1, 0x3}, {0x2, 0x2}, {0xff, 0x3}, {0x86, 0x3}, {0x2, 0x3}, {0x10000, 0x1}, {0x3, 0x2}, {0x3f, 0x2}, {0x4}, {0x2, 0x3}, {0x401, 0x3}], [{0x8, 0x6}, {0x3ff, 0x400}, {0xf323}, {0x2, 0x3}, {0x3, 0x6}, {0x4}, {0xe6a, 0x2}, {0x3, 0x9}, {0xfffffffffffffffc, 0x368}, {0x76, 0x4}, {0x946, 0xfff}], 0x8, 0x3}, {[{0x2, 0x3}, {0x8}, {0x9, 0x3}, {0xff, 0x3}, {0x10001, 0x2}, {0x5, 0x2}, {0x0, 0x2}, {0x6}, {0xffffffffffff0000, 0x1}, {0x6, 0x2}, {0x1000, 0x1}], [{0x7, 0x1}, {0x4, 0x8}, {0x8001, 0x7ff}, {0xd58f, 0x7}, {0x80, 0xffffffffffffff7f}, {0x3f, 0x6}, {0x4, 0x40}, {0x2, 0xdef}, {0x101, 0x9}, {0x1ff, 0xf3}, {0x1, 0x100000000}], 0x6, 0x3}, {[{0xffffffffffffffe1, 0x1}, {0x3622, 0x3}, {0x992, 0x3}, {0x8, 0x3}, {0x71d5237a, 0x3}, {0x20}, {0x15}, {0x8}, {0x1f, 0x1}, {0xcc33, 0x1}], [{0x8, 0x80}, {0x4f, 0x1}, {0x3, 0x3}, {0xfac, 0x4}, {0x8, 0x2f}, {0x2, 0xff}, {0xfffffffffffffff8, 0x6}, {0xbeb, 0xfffffffffffffffc}, {0x66, 0x2}, {0x5, 0x5}, {0x2, 0x1}], 0x1, 0xb}, {[{0x3, 0x3}, {0x400, 0x2}, {0xfffffffffffffff9, 0xf1d9a99deb55cf2e}, {0x3, 0x2}, {}, {}, {0x40, 0x3}, {0xffffffffffff7fff, 0x1}, {0x7}, {0x7ff, 0x2}, {0x256a}], [{0x1, 0x9}, {0x5, 0x9362}, {0x3, 0x7}, {0x401, 0x20}, {0x7f9f6c8b, 0x3}, {0x7, 0xc29}, {0x8, 0xfff}, {0x100000001, 0x34}, {0x0, 0x6}, {0x80000001, 0x1c000}, {0x0, 0x401}], 0x9, 0xb}, {[{0x24fdb4ce, 0x3}, {0xa6c, 0x2}, {0x3, 0x2}, {0x4}, {0x8f, 0x2}, {0x45c, 0x3}, {0x6, 0x3}, {0x7fffffff, 0x2}, {0x7f, 0x1}, {0x8, 0x3}, {0x5, 0x3}], [{0x8, 0x100000001}, {0x1}, {0x100000000, 0xfffffffffffffbff}, {0x1}, {0x3, 0x1}, {0x200, 0x8}, {0x9, 0xfff}, {0x20, 0x1}, {0x1000000000, 0x4}, {0x1, 0x6}, {0x6, 0x3}], 0xb}, {[{0x10001, 0x3}, {0x1}, {0xeb, 0x3}, {0x100000001, 0x2}, {0x2, 0x3}, {0x0, 0x3}, {0xc00000000, 0x1}, {0x0, 0x1}, {0x2, 0x3}, {0x8, 0x3}, {0xd0db, 0x1}], [{0x7000}, {0x1, 0x80000000}, {0x1, 0xfffffffffffffffe}, {0x2, 0xfffffffffffffff9}, {0x6, 0x7}, {0x3ff, 0x7fffffff}, {0x9d, 0x87}, {0x3, 0xd8}, {0x0, 0x9}, {0x8, 0x3}, {0x80000000, 0x9}], 0x7, 0x2}, {[{0x5, 0x3}, {0x5, 0x3}, {0x7fff}, {0xd901, 0x3}, {0x77}, {0x4}, {0xbbe}, {0xeef, 0xf2ed9e53fbb12c75}, {0x1, 0x1}, {0x3, 0x2}, {0x6}], [{0xff, 0x100000001}, {0xe6b5, 0x71}, {0x44e2, 0x6}, {0xf93, 0x2}, {0x20cd, 0x4}, {0x200, 0x10000}, {0x7ff, 0xffff}, {0xffffffff, 0x5}, {0x0, 0x100}, {0x7ff, 0x800}, {0x8001, 0xfffffffffffffff7}], 0x5, 0x3}, {[{0x1}, {0xffffffffffff0000, 0x1}, {0x1f, 0x88ea2d4e682134ad}, {0xff, 0x1}, {0x7}, {0x5, 0x3}, {0x66e88fd0, 0x2}, {0x0, 0x1}, {0x8, 0x1}, {0xfffffffffffffffd, 0x2}, {0x7, 0x2}], [{0x3, 0xe9d}, {0x1, 0x4}, {0x2, 0xbf25}, {0x8, 0x9}, {0x2, 0x3}, {0xd8, 0x2}, {0x7, 0x17a}, {0x8, 0x82c}, {0x0, 0x9}, {0x1, 0x7}, {0x5, 0x10000}], 0x6, 0xa}, {[{0x1, 0x2}, {}, {0x8, 0x3}, {0x3, 0x3}, {0x1ff, 0x1}, {0x5}, {0x200000000000000, 0x2}, {0x8, 0x2}, {0x7}, {0xcdc, 0x1}, {0xffffffff}], [{0x6, 0x26d}, {0x2844, 0x2}, {0x3012, 0x40}, {0x5, 0x400}, {0x100}, {0x400, 0x69dd}, {0x5, 0x8}, {0x4, 0x8001}, {0x1ff, 0x1cb6de64}, {0x2, 0x1}, {0x7, 0x5}], 0x3, 0xa}, {[{}, {0xb6c, 0x3}, {0x4, 0x833d49965df48fdf}, {0x6, 0x1}, {0x7, 0x3}, {0x200, 0x3}, {0x7, 0x1}, {0x9, 0x3}, {0x9113, 0x3}, {0xffff, 0x1}, {0x1f, 0x1}], [{0x4, 0x1}, {0x0, 0xfffffffffffffffc}, {0x9c, 0x7fffffff}, {0x800, 0x8}, {0x10000, 0x15c7}, {0x0, 0xd57}, {0x6, 0x7}, {0x3, 0x100000000}, {0x1, 0x5}, {0x5, 0x6}, {0x7f, 0x7}], 0x0, 0x8}], 0x9}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x81, 0x2}}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x3, 0xffffffff, 0xffffff00, 'bcsf0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0xe7, 0x2, 0x1}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x2, 0x2}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r2, r3, r4, r5, 0x1, 0x7}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0xffffffffffffffe0}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xd90) r6 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r6}) ioctl$TIOCCONS(r6, 0x541d) close(0xffffffffffffffff) 2018/03/23 02:09:06 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000880)=""/188, 0xbc) r1 = open(&(0x7f00000009c0)='./file0\x00', 0x4000, 0x0) getdents64(r1, &(0x7f00000000c0)=""/250, 0x10055) getdents64(r1, &(0x7f00000001c0)=""/1679, 0x68f) 2018/03/23 02:09:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6}, 0x10) 2018/03/23 02:09:07 executing program 6: r0 = gettid() exit(0x10000000000) getpriority(0x3, r0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x40000) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1000000000000, 0x9, 0x4, 0x2, 0x0, 0x7fffffff, 0x100, 0x2, 0x1, 0x8, 0x7, 0x0, 0x400, 0xfffffffffffffffd, 0x5, 0x6, 0x81, 0xffffffffffffffc9, 0xf000000000000000, 0x5, 0x5, 0x80000000, 0x0, 0x1, 0x1000, 0x7a2, 0x4, 0x2, 0x6a, 0x4, 0x8, 0x2, 0x713ef7cd, 0x5, 0x200, 0x80000000, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000000000), 0x8}, 0x804, 0x70c, 0x8, 0x3, 0x100000000, 0x5, 0xbd}, r0, 0x9, r1, 0xb) 2018/03/23 02:09:07 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9db8) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00009db000)=""/28, 0x1c) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x8, 0xdc, 0x2, 0x2, 0x0, 0x3ff, 0x2000, 0x4, 0x337, 0x8, 0x187, 0x7, 0x1, 0x1, 0x3, 0x8, 0x7f, 0x43f3, 0x8, 0x3, 0x45346b79, 0x7, 0x2, 0x2, 0x0, 0x0, 0x20, 0x1, 0xff, 0x0, 0x7fff, 0x0, 0xbf5, 0x5, 0xe347, 0x4, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x20}, 0x1020, 0x0, 0x0, 0x0, 0x6, 0x1, 0x808}, r1, 0x1, r0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 02:09:07 executing program 1: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000340)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000440)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000200)={0x4, 0xffffffffffffffff, 0x1}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) signalfd4(r4, &(0x7f0000000040)={0x7fff}, 0x8, 0x80000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f00000000c0)={0x79}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000680)=0x6e, 0x807fe) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000840)={"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"}) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xe0c, 0x2, 0x2, 0x2, 0x1, 0xec97}, &(0x7f00000001c0)=0x20) 2018/03/23 02:09:07 executing program 5: eventfd(0x101) recvmmsg(0xffffffffffffffff, &(0x7f0000004780)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/7, 0x7}, {&(0x7f0000001180)=""/150, 0x96}, {&(0x7f0000001240)=""/79, 0x4f}, {&(0x7f00000012c0)=""/62, 0x3e}, {&(0x7f0000001300)=""/164, 0xa4}], 0x7, 0x0, 0x0, 0xfe}, 0xfffffffffffffbff}, {{&(0x7f0000001440)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/91, 0x5b}, {&(0x7f0000001540)=""/139, 0x8b}, {&(0x7f0000001600)=""/17, 0x11}, {&(0x7f0000001640)=""/215, 0xd7}], 0x4, &(0x7f0000001780)=""/38, 0x26, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/136, 0x88}], 0x2, &(0x7f0000001940)=""/4096, 0x1000}, 0x1}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002940)=""/252, 0xfc}, {&(0x7f0000002a40)=""/236, 0xec}, {&(0x7f0000002b40)=""/187, 0xbb}, {&(0x7f0000002c00)=""/5, 0x5}], 0x4, &(0x7f0000002c80)=""/69, 0x45, 0x100000001}, 0x57}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002d00)=""/194, 0xc2}, {&(0x7f0000002e00)=""/84, 0x54}], 0x2, &(0x7f0000002ec0)=""/5, 0x5, 0x6}, 0xa62}, {{&(0x7f0000002f00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002f80)=""/225, 0xe1}, {&(0x7f0000003080)=""/96, 0x60}, {&(0x7f0000003100)=""/67, 0x43}, {&(0x7f0000003180)=""/89, 0x59}, {&(0x7f0000003200)=""/68, 0x44}, {&(0x7f0000003280)=""/78, 0x4e}, {&(0x7f0000003300)=""/163, 0xa3}, {&(0x7f00000033c0)=""/42, 0x2a}], 0x8, &(0x7f0000003480)=""/36, 0x24, 0x2}, 0xff}, {{&(0x7f00000034c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003740)=[{&(0x7f0000003540)=""/177, 0xb1}, {&(0x7f0000003600)=""/105, 0x69}, {&(0x7f0000003680)=""/178, 0xb2}], 0x3, &(0x7f0000003780)=""/4096, 0x1000}, 0x7}], 0x7, 0x10001, &(0x7f0000004940)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004a00)={0x6, r0, 0x1}) r2 = open(&(0x7f0000004a40)='./file0\x00', 0x0, 0x8) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000004a80)={0x0, r2}) getsockname$inet6(r0, &(0x7f0000004980)={0x0, 0x0, 0x0, @dev}, &(0x7f00000049c0)=0x1c) 2018/03/23 02:09:07 executing program 4: syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/23 02:09:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="e000000100000000000000b7571b686112df99003c0000000000000000000000000000000000000000000000ffe200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000005d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f0000000080)=""/101, 0x65}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/207, 0xcf}, {&(0x7f0000000680)=""/158, 0x9e}], 0xa, &(0x7f0000000800)=""/236, 0xec, 0x1}, 0x800}, {{&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000900)=""/56, 0x38}, {&(0x7f0000000940)=""/86, 0x56}, {&(0x7f00000009c0)=""/227, 0xe3}, {&(0x7f0000000ac0)=""/111, 0x6f}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/138, 0x8a}, {&(0x7f0000000c00)=""/104, 0x68}, {&(0x7f0000000c80)=""/142, 0x8e}, {&(0x7f0000000d40)=""/242, 0xf2}], 0x9, &(0x7f0000000f00)=""/141, 0x8d, 0x4}, 0x4}, {{&(0x7f0000000fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005500)=[{&(0x7f0000001040)=""/213, 0xd5}, {&(0x7f0000001140)=""/214, 0xd6}, {&(0x7f0000001240)=""/43, 0x2a8}, {&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000001280)=""/246, 0xf6}], 0x5, &(0x7f0000005580)=""/164, 0xa4, 0x3}, 0xe8a1}, {{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000001480)=""/11, 0xb}], 0x1, &(0x7f0000005680)=""/244, 0xf4, 0x3}, 0x100}, {{&(0x7f0000005780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005a40)=[{&(0x7f0000005800)=""/57, 0x39}, {&(0x7f0000005840)=""/9, 0x9}, {&(0x7f0000005880)=""/16, 0x10}, {&(0x7f00000058c0)=""/81, 0x51}, {&(0x7f0000005940)=""/73, 0x49}, {&(0x7f00000059c0)=""/121, 0x79}], 0x6, &(0x7f0000005ac0)=""/222, 0xde, 0x8}, 0x10000}], 0x5, 0x2000, &(0x7f0000005d40)={r1, r2+30000000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000005d80)={0x0, 0x9}, &(0x7f0000005dc0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000005f40)={r4, 0x51, "4f4f7b4c4ed23ed3cee1ef95c319d790da439974f235a6fd91a092561e8080010bf5858d7cb78c3848f3e7fc3ba259ffaf18136f5a1e2e4a64bf99a4e49aac69dfd31f5d761a20e6b6dfacae39f7221f94"}, &(0x7f0000005e80)=0xfffffffffffffc7d) 2018/03/23 02:09:07 executing program 3: mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000522000)='./file0\x00', &(0x7f0000f66000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40c0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) 2018/03/23 02:09:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'lo\x00', 0x21}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000000)="2f5446d90385933baaad04b01497e3435b68e66277da39992c49dcb3e3316fe1b9d802654968b155eb2a3160d32a7ce38367a382d7b83a8c242d2fe5d1e06c78bde055dfbd60fa56", 0x48) 2018/03/23 02:09:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000002380)=ANY=[@ANYBLOB="f20100001a0021080000000000000000e000000200af43aa0000000000000000000000ac14140000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000001c00040000004e204e200000ac1414bb000000000000000000000000"], 0x10c}, 0x1}, 0x0) 2018/03/23 02:09:07 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)=ANY=[@ANYBLOB="020100030800000000030000000000000300060000000000ea270100000000000000000000000000000005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) r1 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) shmdt(r1) 2018/03/23 02:09:07 executing program 2: perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0xfffffffffffffffd, &(0x7f00000000c0), 0x0) semget$private(0x0, 0x0, 0x0) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000000180)=""/171) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) 2018/03/23 02:09:07 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000080)) setitimer(0x80000001, &(0x7f0000000180), &(0x7f0000000140)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d6ffc)=0x4) [ 64.202663] bond0 (unregistering): Released all slaves [ 65.348327] IPVS: ftp: loaded support on port[0] = 21 [ 65.638831] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.062109] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 66.068203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.111815] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/23 02:09:09 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x400, 0x2, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'ip_vti0\x00'}) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8002, &(0x7f0000000100)=0x400000000800003f, 0x33b6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') ioctl$TUNSETPERSIST(r1, 0x400454cb, 0xfffffffffffffffe) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040)) timer_create(0x7, &(0x7f0000000140)={0x0, 0x3f, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) bind$ax25(r1, &(0x7f0000000000)={0x3, {"43a9fae67dd2d0"}}, 0x10) sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/23 02:09:09 executing program 7: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r4 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r3, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r4}], 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000240)) 2018/03/23 02:09:09 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000001c0)="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", 0xfd9a) 2018/03/23 02:09:09 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x5, 0x728, [0x0, 0x20000780, 0x200007b0, 0x20000a80], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x15, 0x1, 0x1b, 'yam0\x00', 'tunl0\x00', 'bridge0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x120, 0x250, 0x2a0, [@helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}, @arp={'arp\x00', 0x38, {{0x103, 0x8a85, 0x2, @empty, 0xff000000, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff], @random="40022e4ceb9c", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x1, 0x8}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:removable_device_t:s0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xdc, 0xa509}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x40, 0x0, 'nr0\x00', 'gre0\x00', '\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@random="5e2ec142f22a", 0xfffffffffffffffe}}}}, {{{0x13, 0x40, 0x809b, 'ifb0\x00', 'nr0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @random="0648f10504e3", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x140, [@connbytes={'connbytes\x00', 0x18, {{0x9, 0x1, 0x2, 0x2}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x3ff, 0x6}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "de91848446c426f7d6f875055ff7d469498f0a71e95e546cc5bff3681fc1", 0x4}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x28, 0x8994, 'irlan0\x00', 'bond0\x00', 'yam0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe8, 0x120}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x30, 0x2, 0x8, 0x0, 0x0, "9f4b10905264208fb1a95b66c2a0a6317a306aec5060d89f36e89da439355afbd3ecbcef1c8d697d5ec918f3250adb465d2378a095210c189eb7ebeace86a0f7"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}, {{{0x5, 0x12, 0x0, 'bond0\x00', 'bpq0\x00', 'erspan0\x00', 'bridge0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0x6}}}}]}]}, 0x7a0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "79616d30000e00004bea00", 'bcsf0\x00', 'gre0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf8, 0x128}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x230) 2018/03/23 02:09:09 executing program 1: lookup_dcookie(0x100000001, &(0x7f0000000240)=""/104, 0xffffffdf) r0 = socket$inet(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{0x6, 0x2, 0x7}, {0x8, 0xc2a6, 0x200, 0x8000}, {0x5, 0x6, 0xfffffffffffffffd, 0x8001}, {0x40, 0xaf, 0xfffffffffffffffd, 0x8}, {0x3ff, 0x7f, 0x9, 0x100000000}, {0x2, 0xfffffffffffffffc, 0x93e7, 0xa6}, {0x4, 0x7, 0x8, 0x1}]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000040, 0x0, 0x0, 0x200001d8, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x4, 0x0, 0x800, 'bpq0\x00', 'ifb0\x00', 'bridge0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0x120, 0x168, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x29}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @common=@ERROR={'ERROR\x00', 0x20, {"64ec599661eb9835039d7b9552f63f49a4e54073af800972fe32ab179a37"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x270) 2018/03/23 02:09:09 executing program 4: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) nanosleep(&(0x7f0000000000), 0x0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e8000)=""/4096, 0x1000) 2018/03/23 02:09:09 executing program 2: prctl$intptr(0x8000000000001e, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x200000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x20, &(0x7f0000000180)=0xfef4) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setfsuid(r1) 2018/03/23 02:09:09 executing program 6: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400040, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"e51f210bb801aa"}, 0x4}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072cef0)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1}) [ 66.154738] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.160878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.168624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/23 02:09:09 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/82, 0x52, &(0x7f0000000080)=""/243, 0x3, 0x2}}, 0x68) ppoll(&(0x7f0000d71fd0)=[{r1}], 0x1, &(0x7f0000f8a000)={0x77359400}, &(0x7f000044aff8), 0x8) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/23 02:09:09 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="030000a5e2001800010500eddfffffea45859280c4648a300000006d49"], 0x28}, 0x1}, 0x0) 2018/03/23 02:09:09 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r1, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x81}, 0x4) [ 66.203782] kernel msg: ebtables bug: please report to author: bad policy [ 66.215694] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 66.219942] kernel msg: ebtables bug: please report to author: bad policy [ 66.228601] sg_write: data in/out 36090/64876 bytes for SCSI command 0x26-- guessing data in; [ 66.228601] program syz-executor5 not setting count and/or reply_len properly 2018/03/23 02:09:09 executing program 2: r0 = shmget(0x2, 0x1000, 0x400, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x2) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000000c0)=""/55) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r2}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000260000)="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", 0xff7, 0x3ffb, 0x0, 0xfffffffffffffe42) 2018/03/23 02:09:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) 2018/03/23 02:09:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x1fdffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x5, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x208580, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0xffff, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/23 02:09:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x11}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002ffbc)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000011}}, 0x14}, 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) 2018/03/23 02:09:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) [ 66.263233] IPv4: Oversized IP packet from 127.0.0.1 [ 66.270411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=226 sclass=netlink_route_socket pig=9730 comm=syz-executor6 [ 66.285728] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 66.297571] IPv4: Oversized IP packet from 127.0.0.1 2018/03/23 02:09:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_settings={0x94, 0x4e6ca29c, @fr_pvc=&(0x7f0000000040)}}) 2018/03/23 02:09:09 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x10001) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/52) 2018/03/23 02:09:09 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80100080044dfc, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) 2018/03/23 02:09:09 executing program 5: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r7, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000180)=""/211) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000540)={r4, r6, 0x5, 0x3, &(0x7f0000000480)="80ebe30cfeb91e48e6f71c1811280521369746d5174f8e94e381e07b40b9b558f5c04d5a0f08220a0335d0078fdb09879731", 0x3, 0x3ff, 0x3, 0x2, 0x7ff, 0x2, 0x40b, "94b08c59df7f03952e17a1bd5ab165cfe5a7880a5ca3db4a2f0a029dadb796c5c8075ebdde5ffc4cf21b9958e08b09f8970c7da55b7a4b4c1a6a06fb1d6201eaad"}) mincore(&(0x7f0000761000/0x3000)=nil, 0x3000, &(0x7f0000000640)=""/167) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 02:09:09 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x109) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5, 0x4, [0xe23e, 0x3, 0x2a, 0x8]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x100}, 0xc) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="7ae57fb4369afbf3982aac0231855a607023440c726985b52ccf4dff58c54e52d826b524", 0x24) syz_emit_ethernet(0x4e, &(0x7f0000000200)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x263d4d0c, 0xffffffffffffffff, 0x1}], {0x8100, 0x81ce, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "725ea1", 0x10, 0x11, 0x0, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b33dbb", 0x0, "71d23f"}}}}}}}, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x10000000000000, 0xfffffffffffffffe]}) 2018/03/23 02:09:09 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002a00050000000052ce1737e9a8eb15ff0100000000000100000000000000ff10", 0x24) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000949000)="890f04000300000000e60000e3", 0xd) 2018/03/23 02:09:09 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086610, &(0x7f00000011c0)=ANY=[]) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x9, 0x19fd, 0xaf1a}) [ 66.347988] audit: type=1400 audit(1521770949.463:56): avc: denied { ioctl } for pid=9746 comm="syz-executor1" path="socket:[26786]" dev="sockfs" ino=26786 ioctlcmd=0x541c scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 02:09:09 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000600)={0x90000004}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000780)=ANY=[]}, 0x1}, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) r1 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380), 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000140)=""/48, 0x30}], 0x2) nanosleep(&(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 2018/03/23 02:09:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)="766d6e65743073656c696e757823637075736574212773656c696e757870707030aa00") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x800000000004e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) open_by_handle_at(r1, &(0x7f0000000080)={0x15, 0x81, "2e77d99308fd5636378e06c014"}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/03/23 02:09:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x80000) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x2558, 0x1, 0x1, 0x4}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x80, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r2, r2, 0x7, 0x2}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/23 02:09:09 executing program 6: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x3f6, 0x4) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x37, "c024b4dd5312a6559d827268afa55f71323009cda6a96670a2a8cade1e428bafb99b16a5fa1d2633154b0c5ba16dd2603cb0d919ff43df"}, &(0x7f0000000140)=0x3f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x1ff, 0x7, 0x8, 0x10001, 0x3, 0x40, 0x2, 0x9, 0x6, 0x4, 0x4, 0x8000, 0xffff, 0x3, 0x400]}, &(0x7f0000000180)=0x100) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/03/23 02:09:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x410080) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 02:09:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0xa840, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000336ff4)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x8000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x1fb, 0x0, &(0x7f0000000140)="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"}) getsockopt$inet_dccp_buf(r4, 0x21, 0x2, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) 2018/03/23 02:09:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00') lseek(r0, 0x0, 0x3) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000000c0)=0x80000001, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x7ff, 0x5, 0x2, {0x77359400}, 0x101, 0x3}) 2018/03/23 02:09:09 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x101, 0x1, {0x2, 0x1, 0x1901, 0x2, 0x3}}) socket$pptp(0x18, 0x1, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/03/23 02:09:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000005c0)={0x0, 0x3, 0x0, {}, 0x7}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r0, 0x28, &(0x7f0000000540)}, 0x10) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x1ffffff) sendmsg$nfc_llcp(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x27, 0x1, 0x1, 0x4, 0x3, 0x7fff, "08ce5f054d39824b375d9329a89132abd9a0edcc96d199afb02a24af6b63937db59f1d7dcd8c55c7aa616d9224435ce358407a79e9b0ec67f2e022d9eebc89", 0xd}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000080)="c38ffa7411f1ad98fb3f0219cce2e9b610d9c7e38dc7bb9e5778139cf6dc96c185f650d3c0cb6c40b2993ecee035f02d97050d975546f9fc863b028872dae614efbd169f918a93eaa204060c4edba61fd8744432ad48e6f6ca0dee2bb00bf041e34c1304d38258d96eb03a3cae36578689a08c497932fd0d5ad4f7c1a0e508e77663ea392758ab", 0x87}, {&(0x7f0000000140)="f896a22025034b409e7c88eb870acb2a461669c40d7e7128f10996a40ca79e23d3a25f7e426165fd744510d86a6c0eba1dbac6bcc5145896b517be7b7c6efe54ec8104c5ba942a4590644aeb315af2b35c26b5ffe31370c4c8940510fd5c89be7bf3e8ad3c7e890e1ccb1c657c", 0x6d}, {&(0x7f00000001c0)="a3a8fa3b66ef943214f98a9a89edba5f6cf9326944f6ae832850835bf5eebf64b5689f627cf5bd5d0438ea2244dd9fdc2189b082482622b5d429fbc4cd113e6c66a912c0fa54193108b92f06533f2251a5cb0614744b06100f9a5c065748b538a3ed494af396ff642fba976e2bad37117ce5b0a911b198af58c6b5c78cfac5ff55b10642c4523f92a248", 0x8a}, {&(0x7f0000000280)="020242598911f635ef321be0526820a3f6b8d03c55094ffebb9cac46ef0671fb5b6f7db9d8c0239418f90d3291351f806f3815a4f45a0b31653e57c10961b419043db466b4", 0x45}, {&(0x7f0000000300)="1954733e994c15664d27ad24de2aa17c2d3f1a635dc36f027ceb1ddc60666806168b72b744f22e95505e5fa5e3dd4abb627b314a5c0b051da5af309d215335bec2bf1ff3f32b52f405fd92bc1965b933b4b57c5442acd0e2b506cf8eac314c3938112c1fe20c6f9c7e9ffa7cbc59ef15064af388", 0x74}], 0x5, &(0x7f0000000400)={0xf8, 0x10e, 0x4, "505afe28ed353b0bf676b99bbc9538db8ca0472161d2caa0090f6ef704e0b078a507152ddd4c103df69e2536e74b8e8a8f82a686a8721ea5a89a7693f93b7798947fe777b47fd698afdfc78cfcffc8958b99690fd6470b9e6808b12e89a273415c159dda62bc84ba34391e43416648c6c7ebd4a0083af07ea43af203c81184552e96ba67bcc5e06196ab2e4c014a0f3babdc15fe5c5bb4fd374f8ea5d22a92d6c1439d524366a4fb40f8ed03f5e907a67cd2ca230ae4df36fbc5395c05fdc9b680a939a5dd9748d15116f50f1b3f573e0dfc7a88d37789a8431170826b901006e7bdf96f49"}, 0xf8, 0x4000}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000640)={0x0, 0xfffffffffffffc00, 0x3, {0x77359400}, 0x8, 0x100000001}) 2018/03/23 02:09:09 executing program 5: setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x69, &(0x7f00000000c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x40) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x5, 0x0, 0x400, 0x7ff, 0x9, 0x7, 0x3786}, 0xc) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x7f, 0x30, "ca60121fcb867e0f244205c18e7f22adcd35f2b88025be4443f1f4d328b3c9803c323369321b06ae234c6b8d0a05cee5"}) 2018/03/23 02:09:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f00008d5fec)={0x14, 0x23, 0x829, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xfff, 0x100000001, 0x13400000, 0xff}, 0x10) 2018/03/23 02:09:09 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x400}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x7ff, 0x206, 0xf6, 0x8, r1}, &(0x7f0000000380)=0x10) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000000000000}, 0x1c) socketpair(0x11, 0x6, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x2}, &(0x7f0000000400)=0x8) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r5, 0x230, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x24004004) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f00000001c0)={{0x2, 0x4}, 'port0\x00', 0x24, 0x0, 0xaddb, 0x7, 0xfff, 0x4, 0x8000000000000000, 0x0, 0x0, 0x3f}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x4000, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x36, @empty, 0x7fff}, 0xfffffe98) 2018/03/23 02:09:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffffffe0, 0x80) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000200)=""/233) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xfffffe3b, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYRES16]]}, 0x1}, 0x0) 2018/03/23 02:09:09 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x4002bf, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0xc50d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x35c000000000000}, &(0x7f0000000040)=0x3f) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x14b5}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000b5a000)={0x0, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 02:09:09 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x20101000, 0x400, 0x6, 0x2, 0x7, 0x7, 0x7, 0x9}, 0x10) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20000000, 0xffffffff, 0x7, 0x7, 0x6, 0x45, 0x80, 0x5, 0x7db5}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001800)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) [ 66.626464] binder: 9788:9800 ERROR: BC_REGISTER_LOOPER called without request [ 66.645699] binder_alloc: binder_alloc_mmap_handler: 9788 20000000-20002000 already mapped failed -16 2018/03/23 02:09:09 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in={0x0, 0x0, @local}, &(0x7f00000001c0)=0x80, 0x80800) getsockname$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x36}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x7}, 0x8) 2018/03/23 02:09:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000dbaffc)=0x5, 0x393) 2018/03/23 02:09:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0xc2e, r2, 0x0, 0x20}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x9, 0x7, [0x3f, 0x3, 0x5, 0xf72, 0x6, 0x5, 0x9]}, &(0x7f0000000100)=0x16) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xd5) 2018/03/23 02:09:09 executing program 6: r0 = memfd_create(&(0x7f0000000000)='vmnet1GPLkeyring\x00', 0x1) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') [ 66.685179] binder: BINDER_SET_CONTEXT_MGR already set [ 66.692376] binder: 9788:9800 ioctl 40046207 0 returned -16 [ 66.699598] binder: 9788:9806 ERROR: BC_REGISTER_LOOPER called without request 2018/03/23 02:09:09 executing program 7: mmap(&(0x7f0000746000/0x1000)=nil, 0x1000, 0x2000000, 0x33, 0xffffffffffffffff, 0x3b) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5407, &(0x7f000001dffd)) recvmsg(0xffffffffffffff9c, &(0x7f0000001140)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/41, 0x29}], 0x2, 0x0, 0x0, 0xd4}, 0x20) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000001180)=0x5, 0x4) 2018/03/23 02:09:09 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003b00)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000003c00)=0xe8) lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003d00)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x7, 0x4e24, 0x9, 0x4e24, 0x0, 0xa, 0x80, 0x80, 0x3f, r2, r3}, {0xffffffffffff0000, 0x9, 0x3f, 0x3ff, 0x7, 0xffff, 0x200040000000000, 0xfffffffffffffffb}, {0x10000, 0x0, 0x2, 0x8}, 0x2, 0x6e6bc0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4}, 0x2, @in=@multicast2=0xe0000002, 0x34ff, 0x0, 0x3, 0xa624, 0x8, 0x6, 0x7}}, 0xe8) 2018/03/23 02:09:09 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x20001000, 0x0, 0x5, 0x2, 0xfffffffffffffff6, 0x5, 0xfff, 0x50, 0xff}, 0x10) r2 = dup(r0) accept4$nfc_llcp(r2, &(0x7f00000016c0), &(0x7f0000001740)=0x60, 0x80800) setpgid(r1, 0x0) ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x840, 0x0) 2018/03/23 02:09:09 executing program 7: r0 = socket$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$alg(r0, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) sendto(r1, &(0x7f0000000000)="c825ae497b6bfcef9d360b4739207cf61f66417a76a2ab02c290fcd4ca68a47cda929790b29f8bd87a4ed909ea96e12f2c552f8bd6f6d9b3c0c8e042c98012269b2a1e586a588fae991dfa227375", 0x4e, 0x400c0, &(0x7f00000001c0)=@ll={0x11, 0x19, r2, 0x1, 0x4, 0x6, @random="3bede7b85685"}, 0x80) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c", 0x76, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/23 02:09:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000003ffd), 0x0) r1 = msgget(0x1, 0x13c4a573ad575238) msgctl$IPC_RMID(r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x28000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/116) 2018/03/23 02:09:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x86d0, 0x800) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x6) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000f91700ffff00000000000000000500003a"], 0x14}, 0x1}, 0x0) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/03/23 02:09:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53946930}], 0xff}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) ioctl$void(r1, 0xc0045878) 2018/03/23 02:09:09 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f0000000440)={0x0, r2+10000000}, &(0x7f0000000480), 0x8) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffff99ef6a79eba93dcbbdea80362086ffffffff86dc6002290f00383a000000000000000000ffff00000000ff020000000000000000000000000401070090780000000060d5a0e20000380000000000000000000000000000000000ff020000ffff00000000"], 0x0) 2018/03/23 02:09:09 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2}}, 0xe) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='teql0\x00', 0xfffffffffffffdd1) sendto$llc(r0, &(0x7f0000000240)="3807e7de13a309f037a8d45406a13437eaceea8de6404a11f1a223228c7f0ac034865f6c012c73d38e6145b3748a00759fd644c22f74953791a45bc66c0e6216271dda231d264a293061db5630b9be0f61ee7cdf8d94ff9924ce7766c16bcce16b13b87643c53a4c4dbc647963868a176d6df85ec64d80af703e4898a1484b", 0x7f, 0x40, &(0x7f0000000000)={0x1a, 0x301, 0x6, 0x7, 0x8, 0x0, @random="384062e2517d"}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7fff, 0x8800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) socket$pptp(0x18, 0x1, 0x2) 2018/03/23 02:09:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000dbaffc), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20001, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xac, "be21d2322dfac17aaf10852119847aeba0033f9fffa8b932d325ca610a502f8079f6150eb0cd3ba017f9d5eb8c01c84f0789e7cbd68485c8ed922f49db83baf77428e0c2962e4a58f9e8a5f6ecf9b025ebab92d8ee87163647c5e92c5c901589c01ba406d31403e5467852f4ef811a103febf79888d735e4ac1ac7d4463df65965cbd0210fe6562011ab959233b6679fc2d306c8f4070eecc083fb0e58923ea351ce2c807c45cef38c63373c"}, &(0x7f0000000100)=0xb4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x49}}, 0x5, 0x8, 0x200, 0x57d, 0x81}, 0x98) [ 66.823809] audit: type=1400 audit(1521770949.939:57): avc: denied { write } for pid=9841 comm="syz-executor1" name="net" dev="proc" ino=28043 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 66.848753] audit: type=1400 audit(1521770949.939:58): avc: denied { add_name } for pid=9841 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 66.872287] audit: type=1400 audit(1521770949.939:59): avc: denied { create } for pid=9841 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/23 02:09:10 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 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, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x2, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/23 02:09:10 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xae}, 0x1c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0x28}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) socketpair(0x0, 0x80007, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x8, 0x1}, 'port1\x00', 0x80, 0x810, 0x3, 0x6f, 0x1ff, 0x200, 0x8, 0x0, 0x5, 0x3}) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.advise\x00', &(0x7f0000000240)=""/108, 0x6c) 2018/03/23 02:09:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x9, 0x101000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000004c0)={0x800, 0x6, 0x1e, 0x4798, 0x363, 0x100000001}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000080)="dde8c9808e276bd5ceab7308663206d038839b6085b8f9816a30a7c9e386c7734cd7a7725de417ddc7fef5ccb58bf76049d23659085ede9fd3274ea9e35e4a1e694325835aebf65d620c8a1b530ccca107853ca357e95dc3af4910473fed626c10eca1adf6e086c75b8ef13d22d0d03d59538d2e14502d65d5f64c122d1e3cb148be12041b61d19d2b6ffb1f470b099b9ee51e87ca27ede810baccfb3cd4e2", 0x9f}, {&(0x7f0000000140)="04c51c45c1e6e895845ed099e5e69cef9ba43fb044d4a021b0fa98b50762ffbe0a439ec9ec6753f582d582aaa549a3e981ab06abafc1ebb387cc3f598c50143c4b768b5c7b00550cb361549c85a2b6b8e41b125e088a45f5b27971b85fd898fae734e9d6149181cada4aac3acb9b59f66596066f9dcbbec5eb383dc07afacedb05434a4cbd929794782d3c9eea4b75e3c5a5f423b8f9f66a810f10f8324a9e4bd2825933f0ec44e4663abd674477d48dc3026b885f5208db8014ba9a", 0xbc}], 0x3, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000016be6a3382a6f5fd60a10f03004c8f5a036d3cfe869671ae29539170086711264e6578217be3ba252b9e57477ef84237eb85fd748f853877a76b2213f740a8d593e2282bc2f5e7da4f432b12e2b3d5c2d0c02361fdfdb7fae8443378f7fac88a9769424935694e8ea7d823f2fc4c87c674b01ab2b715a2b16006a3516f064ffe13a62612cb3f73be72bd54440ad1289248b67c6ec93afa84502d12733fc127302b3da25fdc430d7be5cc76d9f58109017973b07fa3297713c86b6b430965790204e0e4af18e354bc56"], 0x10}}], 0x2, 0x0) 2018/03/23 02:09:10 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="cda097e31ee9298af436f9cca9e277310244d9512097861148f4f87dbaec197dc2b428e356967e2bd6cd496664cda24ea82387cc2d0aae50afd8fec110764501d2057bf469eccd0143b79c7e953869fa056cdcf5cd013d748e149d27d6f31d51bb24e4cced0b10f869063f77e8e324880dcda4edf031793216496cf780d2b10597070854506064d88428c25ed426cc15678d477a4fcc9e5941ccec07bc4cbdcf6747b551816fde8a5a4875b700c9dacc4dcc63f3a14a5bf62318398097c3e646571b0f8b41d34851ec100b15a66d", 0xce, 0xfffffffffffffffe) keyctl$update(0x2, r1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/23 02:09:10 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffff81, 0x20000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0xfd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) 2018/03/23 02:09:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') ioctl$TIOCGPTPEER(r0, 0x5441, 0xe6) getdents64(r0, &(0x7f0000002000)=""/72, 0x48) getdents64(r0, &(0x7f0000000040), 0xfff1) 2018/03/23 02:09:10 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000880)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES64, @ANYPTR64, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYPTR64, @ANYBLOB="7b954fb39defd24b32e4b7f9094bb5fdf80d3f5f56725337cb52da4975828a3ed8435b920aa5798ed85551f45f63fea6ce12a7ccda9cd704fb4d99069fe0ba3dd847f0fbf2", @ANYRES64, @ANYPTR, @ANYRES16, @ANYBLOB="d330267d2dcd0ef1c19c15b77f4fb53235e7664495b49ae8c3", @ANYRES32=r0, @ANYRES32=r1], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="c7467e6f2756b25555ec37691b92f5407f57d40a4269f9399751f00e689fae5bfe5dcef8cb0076a18ad3e5fe723f01e2efd52cbf8715", @ANYRES16=r1, @ANYBLOB="30d788340cd49523be6606c46886aaad157b2a529fde4fb3", @ANYRES64=r0, @ANYPTR64, @ANYRES16=r0, @ANYPTR], @ANYBLOB="9ef956271862bedae6c0fcb74fd786e49d928eeecc941286ed69307878757b868312eeee5d6028cdf4df1948721014cefe9f5e897a806c2252c5142b957d9e40cd35efae0b82536b3727bf12538178c0d7b2d550277df069ed57736f79509a46504d458dbde381e34e776f31b85713687b035cf7ed2d2e0496a298b0dbe29f10b571ef7ee418fa6cebece5f21885d87ce510031b2f9980306c77ed6d98d632f5eda6de8e8f6e984840eb91bd4cd4", @ANYRES32=r1, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES16, @ANYRES32=r1, @ANYBLOB="bee4c4ba8fd2f05ab2162fadcf2fa1483a6f45c1adbcb7dbaa2fc540b754b32ca911922913319c84a1bd2a1143e42249694256b1e14d5328c41d1413fad6a532bdb3a4cfad1c960ac02c09e104ceb011bbb0e5bf7fb825cb8719497f066798700046fcf21225918da13e023f665708a1373fcb38db1844594d33e6f4ddc2671b8d31192f31dc3963202a30c6ac35b6e4aa6566eb80aac37ff870bf24987856", @ANYRES64=r1]], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRES16, @ANYBLOB="5974477e2d726f856692a673ab67ce8dc753e27e0f04b9dad0ba494832a9c3544a3f8883271584c8ae7b3b34e21007ac4a43584650512a562e8585a56d72c48cff8292e727af8746e105418c35"], @ANYRES64, @ANYRES16=r1, @ANYPTR, @ANYPTR, @ANYRES32=r0]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000480)={0x0, 0x0, 0x4}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 2018/03/23 02:09:10 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) fcntl$lock(r0, 0x5, &(0x7f0000b02fe0)={0x2}) 2018/03/23 02:09:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0xfffffffffffffffc, 0x0, 0x0, 0x2, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x81, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x0, 0x3, 0x2, 0x8]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/23 02:09:10 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) 2018/03/23 02:09:10 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/102, 0x66}], 0x2bf, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x200) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000005c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/keycreate\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x17f}, 0x0) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) accept4(r1, &(0x7f00000001c0)=@ax25, &(0x7f0000000240)=0x80, 0x80800) getsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) [ 66.953401] audit: type=1400 audit(1521770950.069:60): avc: denied { prog_load } for pid=9870 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/23 02:09:10 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x4, 0x0) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000000)) 2018/03/23 02:09:10 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x6) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="af816950fea10c9bd78b699218d5b29ef9412ee24e5be13842daa88053f9be480b5f70bdddb2cd97f146e89416301f2a3dfe2207206fc337d7e71047803eeaeaa281cd1bb07b57a0785f2dc2a00e08977002c617a50af0561d4409cd2a9988d65f8825e5e19f7825163e04bc0f6d7cae169d69b3ae8972bca164c70cbe58e106cd956ba48509d7584ee80f5b069b65", 0x8f, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x220002, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x5, 0xcf, &(0x7f0000000180)="64d530fdeb715f20d78bfb5e25d36df719fa0556f2fffe645b1c17e4b8ed7a3f1f387dbee88a4ef7625458f307c7f24568fb3128e2a72e29a26fe86fb66fe8419e3d7238fccb09f75620a9f8e875e2426207c54198bdfe8af5d4de2bc886df8c8533c243fe25dcee5c33890d4ae8e70352c9aaf866feb40b99163edf06742fc160d6d9c7f488da4d9b3b1a49071fad486fa51e58c535dd185a2e3b90568b59e2bb0d3b0308b8122e1f0f9a2716c24b915bbc6289b7a7f523e09c1ff690595de30876e3cb5bfc2ae92f35111ff21c2b"}) 2018/03/23 02:09:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xc) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/23 02:09:10 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) r4 = eventfd2(0x101, 0x80000) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20a000, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000100)={r5, r6, 0x401}) 2018/03/23 02:09:10 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)) 2018/03/23 02:09:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000040)) ioctl(r0, 0x4401000000001269, &(0x7f0000000000)) syncfs(r0) r1 = socket(0x9, 0x6, 0x5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), 0x4) [ 67.008745] audit: type=1400 audit(1521770950.101:61): avc: denied { ipc_lock } for pid=9882 comm="syz-executor3" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 02:09:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x100) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x7, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) r2 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x40, 0x4) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) dup3(r1, r2, 0x0) 2018/03/23 02:09:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="802faba68950f35fd389d10d17f6f8540630bd7ca82d72ced159e3dfabde5e6b278536a378d9164364c4530f59a50c9e11ca0580f130e9030cc7d3aa9812704a84bd9c4e068e9ecf931fe02b", 0x4c}, {&(0x7f0000000100)="f7b6dacdba3a6f091de966a23c8134ae8cc1859c68bee30c66c45f02462a8f9833ea7493edaa83ee7d06dd9b2482734c512f64fa1547b42078c68de3b46cbda3c04cf1c50aba2cd3483df9c0f4c7b39d22f25138ba73d1f261086bcdd35c690437c0f1f206749243b9e2dac138985302b842fc6fa7da3f3ecab28922632dc11b36ffa22cdeaa306e0083f8d6d8723b7d58386b01dd3701342cd7bb6ce7c7e203a9113804c063e5a9754c93caf3a96577afb06257d0b0dc7c2fc350", 0xbb}, {&(0x7f00000001c0)="8ec27fe07aabaef14bb591e764619aa17617084c16980ffee7", 0x19}, {&(0x7f0000000200)="04d156f63ec57f240474a92b414610f5872ce1ce770299cc62ad02d9d7c4d8d336b799776b59b46f6abf329418a2ea6c", 0x30}, {&(0x7f0000000240)="aab33e25fe8116959a68efd177f6158da0eabd0556e0b96df054003eeee0f8d82480dad126eebd07576bace7afdae07c0441f6409a58053faaa31a4dc573080314854608c4b1aa873e362e05ec55b5ef6b226264b0225391db92d6f8e609ee2c116323f40661ecada333550e3ad3dc77e065b70d777ecb3e2289f5db9d823cf08f78", 0x82}, {&(0x7f0000000480)="b7ce661ee7a57fa75429d5fe37036feeb01b83cc682c61b411c929b5b2080822e12b0ac8bf817365823d6fab29ab2422e4f5cd3a0a4512ddecdf85e8d67e862829e996a3c53d0aadad3e488f5a857a3d960e98a5747c1774cbe18c00fc402674d79f17209ff6dfcc911f8a2f1869c52b797246a93632776909f9a2cfb577be9399b5bcebeedd3ba2f3decb4d0b7bc0551bf7d51cc557", 0x96}, {&(0x7f0000000540)="fee9c5e6e684c969e4b44ce0f227f7791805235d9d778f3377338ccfd15cec9e1898dded43d8eb8e530ba289fc46f220dc63439b23f5b15fc4bb678555f8719d0f0a3e1c91a8a497123ce4d92d4450b9054dce4e2f588eb38c394b604090ded9fdb7d9b91205e82b59c8ae2f3937d0a9fb1649cad443e53c3a771a57e4f160ac7a9c66cebe2bcb228bd20dd40522a032a672d194828665712619ecfcbbc6f506a93c204a6d624478249c38caa9b11f521bb7920f0a39ac474460e938cfa3e73a1caec1416532f7b6baef4703a752b419a9f7b9476ce307087780b14f24605ac475076b1df90c122aa32923a80006e353e538bdf236ce0680127930689adf29f033db422de8adf2d85d670e6e2bc33ffac802bb1bdd2449498de828f60c346d086fa031052c147929ffdae08fa9a921c4714e507665ae319ffebdcad41d15e9dd8c56e5ed4f611aafe0da5002ed44cae8942497de064eaefa78cca9d42e2e823f9afd25f3ce0929b4a24a40a2cced788db3de33defb094582835e0858d35385951c04195d4f1b4ca9ede5ff598e12f74c01308bd2f121907b45df63e967db1b863c959fe3f8a67a6bd312c68f3011d42fda86b301af246fbbf7efdb5a539e8dbdd457a7218788cf6316aa7ed0dd4f4a3c64f1adf945d420a8d13ebcaf300806c5e2d2ac6b507505e833824870d098c6dd02e4b295c91e2ef72071632dee13e3d0326b209371bcf63069a81df5a6a48dd72f7c6a9cb363eb88e6f60d83eb43380adc5503b85c039821e8a509c8edeb00ff27f9cf4a6ef140f39c458317c220122abd141d05ee2341ca55bba9b9b259b7ddbb58a4f16910b636a7b6f6165ad2dcc8d2590b7d63d0b892afc4ad9cfc26a79b44be5ac36a5e3ca0e72e1912ffb88c902690cb77b7e798998d26e8049fc67361f95f9f3d52007a1065556a5552ffb006573f4c1d7b95b8a2b829b9912db79520d30be4cf3b865906a41f73071f0eead2e6b440c6069750c884a51f1492244889d41d217c646dc50adb310163c23dfbc5d8cbc06b2411f7ac7adf12c1d2d03bad38b4672ef1b5e72b021f7e0436c69f6f19222e1ff70d965293583b0ddf0e65fe87c47a2acc1d043a9053e1ed998edfaa85f0becfceab19a5782efab4d59f5ce201959d709b630c10a199f42e2947b076069316c956811be31cbfee831da674f8637a0754d3f5a3544485234398db49ebb8fe868c9f5be8149eb62522da99cca5cb8e75e8a2ad19467bd8bab9d0692e163b76c386d7e4883c7ac8bec2bc217dfede77073025e887975757fb061a88a400b8df4def9e6db05beab557589a1ce8452aee1e536c2a90306f61fee7bfb0f72f1df9feb2d8643bfc50e5c23ff4989b9db01a923bcf4c19d4278cfdf36717ba648dee7b7197b016b3efdb8a8f76b98afcf5649eb18db58d3d8cdec87a9ded567843d8975fd46b20bb3ec8afae150bf579f6cc23de4466c88d426eb38fab6dcb3a562fe602b39b801ae40f24be3ce3ca439c32e904a4ef53eae434dd2abddb643fb5ad00ede5a04c3f92ea0ac5c6ef25b35bb829e0e785783b5480eddc970076a764830d7810ca250dfd617bcae726b27868229a39ef8ae4cf0aac39106513a3a8fbce46d1ec3bce02eb84a0a8a5d16956100bc0317718d72482fedf81e3cf4c3a12fc7cf55367b3dc520010ad5fd26660585cd0b6ff54a45811e1ccb22a77e5ba9e356c822324bd40f51cfdfb0d664b3bed78bc69111505222b6af8c2f88128c22e7b914a2268e5a7fa0f919cbadb79b3c42c2bce7211c17b095930dd8e26bfe13c41811a4746574567456ff632320e2a8427a7d3e52e72c5dab2cfcfbc00dddc2d36922a76942f4d32628345b3f3f69f5778ab4b6f79a65c4ce673e6fc37a8a30f5c9e0e159c9bcdcaf7f6b0faf9889cf31cdcf2a3cdcc4e5f11ee418b655f3ed589d821ed7ed70c94908dcdebfdfefd6cdeadd9961504b660de4f1458c6d1386927f269e4082f5cfe04600eafc2f5a53e983ee135f84c6f9cdfb2c9f056476fea27d517b393fcf4e47082fd2757c8afb5195050eaf7bbf7627644a989a8be1e5edfe96f11e869420e3603a64bf71db049131e0f2f3d6a3918b0d5ce653b7d87b2b0ff944d995180ebe92db5e4757f073935acb732a9ff3dfff515ab255edb3192111bc93b226cab3161b2cbf9776be9d05b95ed44d877c6a6652c2fa629612b2382da8038202ac2ab9df1c467589d8df7c0726276906956d93055eb5c6d58838dd3e942fc862c9537d775e9a086349e07ae0e2bc3a2d927ac9371939e5172cb748b7cb15ec4880b170fc0044c81df550af9681c88b60b1a7b4720393ab637542c52e061751630e9c6859d8bf8220a6d6a532b975938f31391db2f1ee91301aa533f8624828238df5aa6a579b91509a2281307bd9c2bcf5174d14d19fd9dfe2c32c392611a1004b859dd402bd03c212741f918d8f9f5b873ee474669b9efa0187f8fe40a4bfd4055beb9587ba0ce928e9273e277ac25bed37ecb6a108430b09103b52a001ee686523d0fa3747d8bbe348d63c71b1ee07a7e8dfd13dc43de310a1f3ddeb81202186ce3a4613995f1654ea4dfebeb953d43552ca35fea458f1acb09880a95ca5c3764656acc0fc6d5211db0b8a15b54bd0135ef67b404105f6871df89c855711be8406d1c89a3c6ac7cf6f31c5e62dfd08963bde7de7c042a5e0d8c9c24deb1b7033d7cfe8dd32d30568fccd89d4fda1b737ccf396b99c3a1c61ac909624134f506be0b888c2a1772b0f5c72f3129f14fd197f048e731df1853df2c0035f53b743863e1029f3816fc9b6a0ae09d28761fc66597a9f199f2a1748a4e3462fde12952b6784f56f62baf95deb1be711a02976ddc34708348d1e83d7cb5688a950ba81aa24401c892674cdf65ab540614f7d9dee8c982b92c1d3ba91d1477d3d903872289b591a45fd4608e7b1d3d4c0df67c3b311cb973c675137917ffa4743985e6be2f3f5958445fc5965400b63f3d3ec999365a7a15f26ea207b32ecc82dd7ec1693396a133ad7b7c4938cd74770d2ee8e28ea6994b2fcd27d89f78cd9c96830a923400afac45d5a2b855cdfffe9a6e1b0ddc6ed1e9e94185b3e462b61b99d507b1aa5345230c20f83fcdc8d73426e40d1cb2517c1c2b7c893e258143e18fed795be8a7b04d34b2bf6e5dd8951dbdab468fb3ab023bd9ef4e51c8bdeb41123fa6098cea3434e9bcfd0edfde7acbbc35d53de492a76d40092d5ae81d37e3f49c3a76c783daea3c5dda8a6590bd2527c1dafa8e74921ac530667912293db52124fb9237c50aae8a683e63eb162c4fcccfbbfb11d0fcfa5e4e74790e0b0247980b36d1f9ea7434139408a20c8ae11b205f44ba3dfaa96add7410569a0a2bb65d23c51cd746fdef937d2dd79417f6e7a0bdf940f631aa7e768bad866875ab2d89104755c63307d3e12132767c7f64b931d4c760bfd86099f2d4f06ec2ddd894c9f7a57f73473ae1b0bf62a2649d03127057d73ca0120749336b886a1f57902da641cc4e8aceda1fe2d7f87f3141dfa6c15f77dd19d0852d525f11ccfbfafc73cf74ae840bb139d5680946dd1da05a3a1c2eb222d9c656cdf88a8217d8e840bcffb13b93486c1ed285b2ba2321184f61d4446dd267106b0bca55b1b9b766c5b2609cf93edc9113cb31c2cbd184f3c6652b41eb6029e0b7a3a02bddc9b11f792a31f62172736027f2260ee3532bcd7c1c4a2f7813066a6dbd05fbd1855774157626c979e6fe3ec33bd22a547601ee1040ae3701ade559002a0ccf274aeb0cead0eb28df82f587d50952d61a28a4a5c2b924064b78717fa6ce49f49a4a7520f39d3e1892f69f1931a4f9b76a446f781d16d29390dcd9ee5d2c5052c616d1301fe09031c00bd34145b4c5b0b4c03794cf9e5c8f245bf523190aec0aaf97f8fede7629cbf2abddc87cca03f517669afaf997e2ea828bf2dd9b2317eebd2a3fd4bcf41023e05c761ee962edf0ca4fdfb01d66a00dceeee5c488494e0ff1dfa465f9de4f4ea05579185da0be89c40f924c83825ea72baceadeccedbb7f13948e6f35d9a4d24a784b5d15a05f9e3abca72cea355f063406041bce67fc5468cc7062b071b985a63f97e055aa1be086371515993d3701c3085b9159896b38a3669f3ea33165aaca3973f0078a934b321260185bb69fa623f153f2823457c7502933a7ed5ac45ad74563e6b4ba625197a6d4573c14fc82d3d0f149830e190a0d054e9a2f7b3998af6722d6ddf0aa7d2a5b2dc817c09e8972b73c7dc0bb4072361d36e3c159aea3e4ea8efdf7fb2b1f802c175cb70f4af02cb1843e626e9ef363da44738ec28e8769f5d22dbf4be2799121c742e62c4be860806e7d671dcd755be9a770dec4a86c5c58bcbfe46a21468f2221840cba3ec62bb926fe46b0ffcf55bf098fc052f70d2c375e23b434f6015c3135e9a9510856f4233fa12b0e2be1b513a5e8e8eae69b9a7c7223ed541ab6788ae4bfc484b626570d5003ec1fffcc9a3e9ddbc8fad9313f9f996f5c8b4b3709275965a3cf72500bf41a2a93a8b67015e431d9428dadc11896527ae4a8423b1a7bf6b0c4388a3c6edeafd1a4b9b534d7ef1beacd63de7669d20eb48555386d800ff35fdaddb33b4595c12200eac0d2c71567179802e87e0c683f128712925b9bdbc3f89ce55ffa1b566935cb40f0c669f64d0afaf628dde7cbcab5e35c260938d252618961551f6342e32f5a0f9ea98f6251e723775e0cf334c2b4322ccd8236927d760f3a53ccc8517bd6c9d174d1de8821fffa358630720982a2c949a51735efb90326a23c79981e14f946cb23b42b9c05f1ddba75e8b26b42280418fff53195c3c24e88f7b4897f41fa6c3c630b961cf0de9e13d3567cd126aea3aaa8c4db2c8a215e26a104dd297d655c180a5ecc98978e3e47a2bdc9565130cbf346f02cbd101c0fa193e1c71db220e1e0fdaa078bdea6227dbd307c06be047bbf9a3b6cec04b4270564a17ec563683ef18edcd31f4e97903f877d75b885c8ac9335f2e4282dc3ce37a90b6f5f5ac146ded9e384cf82b0536040363f7f3d1eef2e92876d3e4d8a1ff779fbadd8144ec3fc66340e866d82ddc3f905878618c120058dc805bd2a69a7c101d0c430b28270739f049f6d763fcfbedd38b7574f73d1f5f0f5fdf5e4d90f4426b2e1f648e411673d08f1796247c5b52aa56f6b4cd3452945b4d5f3deec1d29a3d56821e8aa45d28e5adfd906a187f7f5530d453e26658e82f32eb7a1fc99dcdaff0fa2d06c5ea379fd83e5bb4b735633cd3b3b4d319a5319678f018141e0469e97e108f87d3ef6d5fc03d2a5f806f53c2d5e3940a075fb977535ec4ba22bd8a3153ecc09aa237b8c347909c8ccaf0036a4411834c0f3892897042d84f167039092718fe2197062044bd616026f507bf9c2a2c1da3e6a881af45e7a8046e9dd9daf14ef50e1d7a562697688281bedfd6de3cdbb8d99a3fc69e64302e6475f90ff3e9a48a819abe0d755de6cd4c36c8f3f0d390342399502ce3bdf626612242fb8f98f218c1ab3c2bb5aec4b00dfd037210d7eacab2b40377175db44dbeca91bd58ee8529ba7e3e4d2d51627da02637c36960a2bd51bd71354c5ed5c5015dcdbc3bea5891c08f7da5f617b50b69b31200c4c08914599b603bbaeed3ce8e2edb0cfccec503593fdbd07450394f25efb552f50022430fc963dec0691c795f481feaac5ada034addcd9072d9225cae9b6fe2f1fe7647aac54cc3f6861042b27f3500514cebf7d91d8fde7f42f9bbc", 0x1000}], 0x7, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) listen(r1, 0x7) readv(r1, &(0x7f0000001580)=[{&(0x7f0000000380)=""/196, 0xc4}], 0x1) 2018/03/23 02:09:10 executing program 2: mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xffffffff, 0x3], 0x2, 0x9, 0x1000, 0x5, 0x8000, 0x1000, {0x4253, 0x4, 0xfffffffffffffc01, 0x7, 0x8, 0x6, 0x417d, 0x687, 0x3, 0x8001, 0x2, 0x5, 0x9, 0x57, "f5e76ffcf1585e97591e87681d1d8f47f1fedb8a05a07f67ae397c500981d432"}}) 2018/03/23 02:09:10 executing program 3: r0 = userfaultfd(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) dup3(r0, r1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4400, 0x0) r3 = msgget(0x3, 0xd4) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000100)=""/88) 2018/03/23 02:09:10 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000001800010849f6d604810ce8ba0a0000000000000000000000040009000800100000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4004884}, 0x4000) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x83) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x88) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x1, 0x4}) delete_module(&(0x7f0000000080)='/dev/dsp#\x00', 0xa00) 2018/03/23 02:09:10 executing program 1: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) fcntl$addseals(r0, 0x409, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000100)='\x00v\t', 0x1000, &(0x7f0000000140)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/23 02:09:10 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x2, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x21, &(0x7f0000000140)={@remote}, &(0x7f00000001c0)=0x1b) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="cd24d2cb40ed981f39a281351b9e15c25eaea61249cc7811bd14464c056b73cc206eb56f861574256f311e671771ef56e4cb9552d51baa2e9cd174bdf13b25eec0a534209984cd02e2962c6056d279f2a23d1c031c0550dedf6f330f97b55b50efedb1b40d11b660321836dcccb9481f70b7f832586d808569bf91a8d6c4807dedc9ada056f043", 0x87, r0) 2018/03/23 02:09:10 executing program 4: setrlimit(0x2, &(0x7f00000ef000)={0x3, 0x8000000000000000}) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x7fffffff}, 0x8, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x401, 0x0) listen$netrom(r1, 0xee) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) 2018/03/23 02:09:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='gretap0\x00'}) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x1000, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)="d7bf194dfaff1409346c7f6359863cf5cf5c27f1e653ec0e2dddc302b43c6fb1881bbc59b6100fd4aba02663a4b4e0ff0b33b972a974cafba36b61437302ef3baae0518c468f2524449936b5f06cb4a0064ad72d68ec9a7f80413850a5da550b37b6046fc5cec38169b1e2c818a3c234713f58bc99f9416f7a193f7645091418345a1549d4ff8e58c565ecb42f6a812e1da9b6f30cc0eac7c6a98e9959e5ae96a96fefd8e97bfcf36daa45ab6482c07898f656c9d5814efcbee18af5ca734d01a88ebac2802b2cc2e9fbcbba56ec69a703b483fcc613a843d161532a47444b1717770efdde32edd984b4c8f0", 0xec, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, r2) 2018/03/23 02:09:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x52d) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000240)=0x600000) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 67.148447] device lo entered promiscuous mode [ 67.156376] device lo left promiscuous mode [ 67.196600] device lo entered promiscuous mode [ 67.214510] device lo left promiscuous mode 2018/03/23 02:09:10 executing program 3: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000580)={&(0x7f00000000c0)={0x48c, 0xa, 0x0, 0xc00, 0x70bd26, 0x25dfdbfd, {0xf, 0x0, 0xa}, [@nested={0x4, 0x18}, @generic="e92e0b6bb2af877294d8d367af5b0a7ea51f924f08522c321740dd946b9d81ce87fa69ca5e34dede7e1524fb687f05467d33ac719962d81a58e313363aa11b51d5be710607ebcf073911a7d7d83c", @typed={0x4, 0x75}, @nested={0x35c, 0x84, [@generic="9df220816a19163aa4f95f57f7fc570030a74d71304e9d3b4274d37bf64228c91b0f68e0d8bae1e04d2c53f471966b856a39c3fb9158a4b98d9c1c48cf80233a6b92b3e3b77ff4750c88e03349e3da8a4b25f3c997cab1ab486d382cacfea9e9f7059cbb22a472b02f0a8267bd64514dc25c29ca4554d41e6f136c0c95da2a11bb04878cbea25393ef388447fc1be4746d9fa46df9e465cd9b51784764dd050a3f55343921e417c94c371e6d0d592922be922a645b9664d253eef9ff", @typed={0xd8, 0x6f, @binary="3a71ed0dd3d1a271d30eab0adb123b4d346845dffb4cbb2039be54874b2ae56eeb6051517e20be1b0f647a8651149fcfc2d35253cbe7a6921d3c5d6c004376be7aba365d6a334c8aaca54a8d845be8063cbc1fc007d75dbc5beeed6d46bacb90f62a6b108091f8dfc4d9ba0100cb5ed90e05d1a4d56fc7fe04eb17e0ad93c31c1767961d39fb80a5445ac6127d4dee2d99ee8cde7deb496c7af91243d0b6d3d5f833810be8d5f069420cd5804ce1b871569a767434def3fac54ad43a2586367b4dc51268ec264ad646cbeb7f4382f9a0f7ed"}, @generic="e76783e456618cf289725ebc56cc60085ab779d26fc6a32cc98719ceae6ff4f774f17baa4477d8da2e018b51353526848e222b19bae079278d067c66c68411c8849ed7d849d5ccc7ff81895bec40eb664ea55efe4ae9882aeb79ce9df7cb0300069352f3e2cc29e25c9245ee54225aa5f719bdd3fad0c90a8111feb9e38494914811caa0d1a0b20c89a16539e82eb822dff2b69f6f24280e620ca04e673073fb509932f16cb0933d46111f0785d9392e64422e390b5976171d5a35d1fe2f05b1b0b81d9765dc302c94879326f94684dbd5eb7914c86b42916ef21649ccaf784d119f0b78aaedae3a2dc2059eaa8fe70b9f635e3388", @generic="ca40c3176a0de1e91060b668faaea3ff38f80629d820ac44cf72b3a8d71ff857a335baccf483785fb244af7f6f2ae8489e7ab62351162c5849c1b3d8d40ebc2caf4d709ebe42cb00af9fdd2fa0479e1b7b20f5b4ea0e802cacf80c767cb6ceb02ccc1ddbd434a5c86c58e5b332830b6d42b4c506bb65d85c2a2952e51e4727bf462ee634e85310a43a8059e6e6a303c88a544b", @typed={0x8, 0x1e, @u32=0xa08}, @generic="04deff2c74f4f66f52f4d1f8019fb9af93b96ba8966bf302a7dd16d3f259d8a520d5f75f6a97785aba8e", @typed={0x8, 0xa, @u32=0xffffffffffffff80}]}, @generic="5045b94d5c399147670135b1fd5cfee840b4dc300946f163e533aced7a9907d10b6f4e6457d29e674a4a69f3f957e6572aad8746dd69b5a4112e0c2bf0ed6592f5b5b69e978d3cedacba1af0af2b792dee4d006b4d4f1b86bc55ef77ca0010d15199c64a0b4c4386feac0f3343622a9a36b1272ff14a85e6a91b208a21151b18e3174b03689330dc62d709a958238b8874a7343cff7fe62b5479d6afd4f45b837376b05d4c4ea5d4965cf62155c0d1801c690ed89ec7659913c65fcb90ce06ba12f4b7"]}, 0x48c}, 0x1, 0x0, 0x0, 0x800}, 0x50) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/03/23 02:09:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000440)=@get={0x1, &(0x7f0000000380)=""/176, 0x4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfa01, 0xff, 0x400, 0x3f, 0x1f, 0x5, 0x4, 0x3, 0x101, 0x3ff, 0x800, 0x100000001, 0xffffffff00000001, 0x7, 0x7]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x34f7bfe1}}, 0x6, 0x6411ab92}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={r1, 0x1}, 0x43a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0xe0}, 0xff49) 2018/03/23 02:09:10 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="8e49f78b4a09201bde181effa4a5039c6261bb27ada125676b1aa9b52efd8c6c9bb9b57dfa49bc08908359de39ed618ea52bba1c16d1a55d366562259d129841d7f0dab3f7502c1ff8297d0a00f8b128ed30b375d588f8c85a599ca202c45e2904499da822cd8dba9fa80e35873048", 0x6f, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f00000013c0)=[{&(0x7f0000000100)="4c1201feaf3be6cd30ec3eeefcad287e37013e219c88d7c61428793fa2e5fc0d0eb5fe6152945f927983b1f299b4847e7589", 0x32}, {&(0x7f0000000140)="edd90dc12e90b2c24591022f6c8501eafbeb7f5bc48d1cd54e15a5a4ca8fa0d510c6c0715d544d3470dbbdaee0e5a8ec33a9eb9f6824ddab9a12929e2f2043e3dbd5c6d0cff40aa1a3b8ad6e0792c1863e5dd56d88740121789a0ab29c06b88bc9d49953cceb6d33103b1be256dc72f0fd0a4def841f8a17f82fe0fa79e213ff8b544caf355728bb3ecfeb7d5589b8803d20c8fce279e6742c1cf8f3616ad2cdeda5475207f1bdebf7add8ce444a9b048aab193226b9c12874da65ea64332327f77cc168dfde9316e72f55409bfa87e06191aa1ce671481fd0e5ea900fdf764798f43080da4c", 0xe6}, {&(0x7f0000000240)="c51efe67688deee760a758194b5c31e1cf4b4112e6e46accebd571714f04a8e34ed0310e08c3ed72ff33969b3dab72a769a313776c30ff89800b89e54dff647747ce3044ba8ded4f7c220f8de96e11617bbce02921ac0517a1a32f01138e930fc901", 0x62}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="172ffa7e3ff9435990ac13bc40e17bd161fb82714ce07b521e0895474e05dc74b1a1716141e996dba807fda6bd14cadc1de66f639028180086acf0c7ebe47a04b5adccb20f146f800536f2e6ba624d5915ce7733071aca2f83aea00e72ea064c2357a5e27ab1d6c0fcb894249f099f46dc765fce18ca10023fc19f752551d0306612e6242624a91215254ff46da9bfa66de06a643484b87365144ca09b305a7a3d9cf6d01ce634a5fd8d1e236fc876b781cb0d7ced1c875e6393c3ea8825f26b97f51930a7deb07a606ad51f9428904bac8392de7b1fc43a3a23a8dde0af09edc0f9c575fbbd1806cbab60f8", 0xec}], 0x5, r1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) r3 = dup2(r2, r2) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000001600)=""/26) listen(r2, 0x7) r4 = accept4(r2, 0x0, &(0x7f0000622ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, &(0x7f00000015c0)=0x100) 2018/03/23 02:09:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x6, 0xffff, 0x1, 0x101, 0x6, 0x1, 0x7fffffff}]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 02:09:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x101) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x20000008}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') flock(r0, 0x8) pread64(r3, &(0x7f00008c1f77), 0x1, 0x40000000000033) 2018/03/23 02:09:10 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff0ffc)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eebf9e)='-', 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000080)=@srh={0x88, 0x2, 0x4, 0x1, 0x1, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0x15}]}, 0x18) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)}, 0x41002106) 2018/03/23 02:09:10 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x234}, 0xfffffffffffffe4a) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x4, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x85, &(0x7f0000000380), 0x25b, &(0x7f00000003c0), 0x0, 0x2}}], 0x1, 0x0) r2 = getpid() sched_setparam(r2, &(0x7f0000000000)=0x8) 2018/03/23 02:09:10 executing program 4: pipe(&(0x7f00000000c0)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1bc, 0x0) 2018/03/23 02:09:10 executing program 4: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0xfffffffffffffe37) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000140)=0x48) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x4, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) 2018/03/23 02:09:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000003c0)="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", 0x108) close(r2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r4, 0x7, 0x3}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xed, "93377d56d6b5c02d2369f48221976b8c2d5d1e6f670dc164ced0bcfdb50c183fb5cc160a6fbd311664263e6111026e7d81c74bc30b4262d12c39791e4d6ea11822f9296c694467cae366db0b5ad50ac81ee4ea44f62ae865d0f3f085e3254a8eec2539f5ebe1bdce378ddb2889e291ce0feb1a76ee53700cc3701382f6f07f0cf544a950b26ef30069c4eac796a64204255d8dd1cf00d1793385deab42e26f0a6e564b43e3dc678a2ef9852f1ee985d9686e94043c00501894eb6223ae90ef9beb612b4546fc3b251601e7b3795e7ac120710a3daad025daa1d070f6cb84f8a6f8a1068a97f91e04d1f21fa77a"}, &(0x7f0000000000)=0xf5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r7, 0x3, 0x30}, &(0x7f00000001c0)=0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/23 02:09:10 executing program 3: rt_sigsuspend(&(0x7f00000000c0)={0x81}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="06000000000000009d", 0x9}]) 2018/03/23 02:09:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f0000000080)='bdev\\bdevcgroupbdevwlan1\x00', 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x5, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000632f70)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/23 02:09:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x404000) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @dev, @remote}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='ip6_vti0\x00') r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) dup3(r3, r0, 0x0) [ 67.338057] FAULT_FLAG_ALLOW_RETRY missing 30 [ 67.342679] CPU: 1 PID: 9969 Comm: syz-executor1 Not tainted 4.16.0-rc6+ #362 [ 67.349948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.359293] Call Trace: [ 67.361885] dump_stack+0x194/0x24d [ 67.365520] ? arch_local_irq_restore+0x53/0x53 [ 67.370187] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.375188] ? handle_userfault+0xb97/0x2490 [ 67.379578] handle_userfault+0xbd9/0x2490 [ 67.383789] ? handle_userfault+0x1864/0x2490 [ 67.388276] ? userfaultfd_ioctl+0x4520/0x4520 [ 67.392834] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 67.398033] ? __schedule+0x820/0x1ec0 [ 67.401907] ? print_irqtrace_events+0x270/0x270 [ 67.406645] ? print_irqtrace_events+0x270/0x270 [ 67.411374] ? plist_check_list+0x7e/0xa0 [ 67.415504] ? perf_trace_lock+0xd6/0x900 [ 67.419635] ? trace_hardirqs_off+0x10/0x10 [ 67.423930] ? resched_curr+0x12a/0x1a0 [ 67.427885] ? trace_event_raw_event_lock+0x340/0x340 [ 67.433052] ? __lock_acquire+0x664/0x3e00 [ 67.437266] ? print_irqtrace_events+0x270/0x270 [ 67.441997] ? trace_hardirqs_off+0x10/0x10 [ 67.446310] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 67.451487] ? find_held_lock+0x35/0x1d0 [ 67.455536] ? __handle_mm_fault+0x2ded/0x38c0 [ 67.460097] ? lock_downgrade+0x980/0x980 [ 67.464222] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.468957] ? lock_release+0xa40/0xa40 [ 67.473300] ? retint_kernel+0x10/0x10 [ 67.477167] ? do_raw_spin_trylock+0x190/0x190 [ 67.481731] ? __handle_mm_fault+0x1c3c/0x38c0 [ 67.486299] __handle_mm_fault+0x2dfa/0x38c0 [ 67.490691] ? __pmd_alloc+0x4e0/0x4e0 [ 67.494555] ? trace_hardirqs_off+0x10/0x10 [ 67.498860] ? find_held_lock+0x35/0x1d0 [ 67.502908] ? handle_mm_fault+0x35b/0xb10 [ 67.507121] ? lock_downgrade+0x980/0x980 [ 67.511265] ? handle_mm_fault+0x2f8/0xb10 [ 67.515486] handle_mm_fault+0x44a/0xb10 [ 67.519531] ? __handle_mm_fault+0x38c0/0x38c0 [ 67.524084] ? vmacache_find+0x5f/0x280 [ 67.528044] ? find_vma+0x30/0x150 [ 67.531568] __do_page_fault+0x5c9/0xc90 [ 67.535607] ? trace_event_raw_event_lock+0x340/0x340 [ 67.540777] ? mm_fault_error+0x2c0/0x2c0 [ 67.544899] ? __lock_is_held+0xb6/0x140 [ 67.548939] ? trace_hardirqs_off+0x10/0x10 [ 67.553244] do_page_fault+0xee/0x730 [ 67.557031] ? __do_page_fault+0xc90/0xc90 [ 67.561251] ? find_held_lock+0x35/0x1d0 [ 67.565300] ? __might_fault+0x110/0x1d0 [ 67.569346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.574176] page_fault+0x25/0x50 [ 67.577607] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 67.583200] RSP: 0018:ffff8801d330fba0 EFLAGS: 00010202 [ 67.588539] RAX: ffffed003a661f82 RBX: 0000000020013000 RCX: 0000000000000002 [ 67.595782] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801d330fc00 [ 67.603030] RBP: ffff8801d330fbd0 R08: ffffed003a661f82 R09: ffffed003a661f82 [ 67.610275] R10: 0000000000000002 R11: ffffed003a661f81 R12: 0000000000000010 [ 67.617520] R13: ffff8801d330fc00 R14: 00007ffffffff000 R15: 0000000020013010 [ 67.624793] ? _copy_from_user+0xc5/0x110 [ 67.628922] get_timespec64+0x75/0x170 [ 67.632785] ? timespec_trunc+0xe0/0xe0 [ 67.636739] ? userfaultfd_read+0x220/0x220 [ 67.641036] ? do_vfs_ioctl+0x1b1/0x1520 [ 67.645071] ? do_vfs_ioctl+0x486/0x1520 [ 67.649116] SyS_pselect6+0x186/0x650 [ 67.652901] ? SyS_select+0x230/0x230 [ 67.656681] ? SyS_futex+0x269/0x390 [ 67.660380] ? do_futex+0x22a0/0x22a0 [ 67.664159] ? security_file_ioctl+0x7d/0xb0 [ 67.668542] ? security_file_ioctl+0x89/0xb0 [ 67.672930] ? do_syscall_64+0xb7/0x940 [ 67.676881] ? SyS_select+0x230/0x230 [ 67.680660] do_syscall_64+0x281/0x940 [ 67.684520] ? __do_page_fault+0xc90/0xc90 [ 67.688727] ? _raw_spin_unlock_irq+0x27/0x70 [ 67.693199] ? finish_task_switch+0x1c1/0x7e0 [ 67.697671] ? syscall_return_slowpath+0x550/0x550 [ 67.702580] ? syscall_return_slowpath+0x2ac/0x550 [ 67.707489] ? prepare_exit_to_usermode+0x350/0x350 [ 67.712494] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 67.717839] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.722670] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.727831] RIP: 0033:0x454239 [ 67.730997] RSP: 002b:00007fd8418e2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e 2018/03/23 02:09:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001740), &(0x7f0000001780)=0xe, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fff, 0x68c9}, &(0x7f00000000c0)=0xfffffffffffffcea) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x59, &(0x7f0000000080), 0x371}], 0x21b, 0x0) [ 67.738687] RAX: ffffffffffffffda RBX: 00007fd8418e36d4 RCX: 0000000000454239 [ 67.745929] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 67.753174] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 67.760419] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.767663] R13: 0000000000000460 R14: 00000000006f79a0 R15: 0000000000000000 2018/03/23 02:09:10 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000000)=""/187, 0x1f) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000013ffc)=0xfb, 0x102) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 02:09:10 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) [ 67.800303] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13) 2018/03/23 02:09:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYBLOB="140006000087c73be689a3085d010000000000001400010000000000000000000000000000000001"], 0x2}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/23 02:09:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/03/23 02:09:11 executing program 5: request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ramfs\x00', 0xffffffffffffffff) 2018/03/23 02:09:11 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="e57786036545"}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, "00ffffffff0100008022f8ffffff5400"}) 2018/03/23 02:09:11 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x14, 0x3, 0x5, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) [ 67.863582] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/03/23 02:09:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001700)="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") pwritev(r0, &(0x7f0000001540), 0x0, 0x0) 2018/03/23 02:09:11 executing program 0: inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400) 2018/03/23 02:09:11 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='\x00\x00D%\x00\x00\x00\x00\x00\x00=,\n', 0xd}], 0x1) 2018/03/23 02:09:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x7ffffffd}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="cd", 0x1, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/23 02:09:11 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000440)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400)}}}], 0x0, 0x0, &(0x7f00000004c0)}) 2018/03/23 02:09:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') pread64(r0, &(0x7f00000000c0)=""/8, 0x8, 0x40100080) 2018/03/23 02:09:11 executing program 2: add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) 2018/03/23 02:09:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x7ffffffd, 0x10000007ffffffc}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/23 02:09:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[]], 0x0, 0x0, &(0x7f0000000340)}) 2018/03/23 02:09:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001700)="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") preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/246, 0xf6}], 0x1, 0x0) 2018/03/23 02:09:11 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) write(r0, &(0x7f0000000100)="2400000026007fff61cdff71fef3f262b2d807000000000000007701000000ff01100000", 0x24) [ 68.034661] binder: 10055:10059 got transaction to invalid handle [ 68.041229] binder: 10055:10059 transaction failed 29201/-22, size 0-0 line 2848 2018/03/23 02:09:11 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)) 2018/03/23 02:09:11 executing program 6: clock_gettime(0x6, &(0x7f0000000100)) eventfd2(0x0, 0x80800) 2018/03/23 02:09:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1f, 0x4) 2018/03/23 02:09:11 executing program 7: accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 02:09:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 1: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) close(r0) 2018/03/23 02:09:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000000e0f0c07997dd7387b08e4880a000007100055002a7365637572697479290000"], 0x24}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)="ff55d36cffba04365d0000000000000101000000", 0x14) [ 68.075726] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 02:09:11 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002d40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002d00)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000002d80)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/03/23 02:09:11 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="1f000000160007f2000094ffa4000800000000000000000000000000f30004", 0x1f) 2018/03/23 02:09:11 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) flock(r0, 0x8) 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x3c, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000001000000000000000000000038000000000000000800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="1800020000000000d7536b89074b6f272d8cf9b4a2fc650332c470d2df65cb2dd44643db0fb2f076a7da6dc2e869d323223a01e2b5907b31db880357cc6487de569a1b9abe9cc0398c4ed490895e5316fbb37f1886ed797b5be7044d4be6a68d60c88a9d63033c43405c526e7f49bd7b695d71fbb28c35f54c8794d9bc371cc51a7e7275e3b28b99923bb524b02f04b81a4d79865051f0ac7e096f5d"]], 0x0, 0x0, &(0x7f0000000340)}) 2018/03/23 02:09:11 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 68.141805] audit: type=1400 audit(1521770951.257:62): avc: denied { create } for pid=10089 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/23 02:09:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000080)=""/44, 0x2c) 2018/03/23 02:09:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x8, &(0x7f00000001c0)=[@flat, @fda={0x66646185}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/03/23 02:09:11 executing program 0: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)={0x400}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000140), 0x0) r0 = socket(0x1000000000011, 0x800000003, 0x0) sendmmsg(r0, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0), 0x10}}, {{&(0x7f0000000540)=@generic={0x0, "607ab05019c3e23b01d1f63ec9e6d4200889be469bc40384f7d2301edb369a403c07361c59541f967927f6a50b5068e7b9adcdb366206a9adbe7c5cce36de553d0b25bae46f6b3e86ba3451233ea872f56ccee2102ab0e1847579baf993507cf3a8f87b262db660eba6290431c40e1abf8963f9593e8c678d853ebf3fb55"}, 0x80, &(0x7f0000000740), 0x33d}}], 0x2, 0x0) 2018/03/23 02:09:11 executing program 4: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000142ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000197fe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000620000/0x2000)=nil}) 2018/03/23 02:09:11 executing program 5: ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81}) r0 = socket$inet(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000001640)=[{&(0x7f00000003c0)}], 0x1, &(0x7f0000001700)}}], 0x1, 0x0) 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000001340)="21ed7d2655392cf00200a24c9b272605", 0x10}], 0x1) [ 68.206449] binder: 10106:10110 got transaction with invalid offsets ptr [ 68.215785] binder: 10106:10110 transaction failed 29201/-14, size 56-8 line 2991 [ 68.226387] binder: BINDER_SET_CONTEXT_MGR already set [ 68.231826] binder: 10106:10112 ioctl 40046207 0 returned -16 [ 68.250287] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 02:09:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') pwritev(r0, &(0x7f0000001540), 0x0, 0x0) 2018/03/23 02:09:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced0000dbb7295df0df8217ad400000000000009eb8", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) write(r1, &(0x7f0000001080)="b4", 0x1) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) [ 68.296834] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14677 sclass=netlink_route_socket pig=10125 comm=syz-executor6 2018/03/23 02:09:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2}}, 0x0, 0x2, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x190) 2018/03/23 02:09:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002000000e0008001ac1415aa"], 0x1) 2018/03/23 02:09:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 4: r0 = socket$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$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg$unix(r0, &(0x7f00000041c0)=[{&(0x7f0000000240)=@abs, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) [ 68.355445] binder: 10115:10139 transaction failed 29189/-22, size 56-8 line 2848 [ 68.395336] binder: 10115:10150 transaction failed 29189/-22, size 56-8 line 2848 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xe, 0x10, r0, 0x0) 2018/03/23 02:09:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/246, 0xf6}], 0x1, 0x0) 2018/03/23 02:09:11 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x14, &(0x7f0000000000), 0x0) 2018/03/23 02:09:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x4, 0x4) 2018/03/23 02:09:11 executing program 5: setresuid(0x0, 0x0, 0x0) 2018/03/23 02:09:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2}}, 0x0, 0x2, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x190) 2018/03/23 02:09:11 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) signalfd4(r0, &(0x7f0000a71ff8), 0x8, 0x0) [ 68.441164] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.449438] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) 2018/03/23 02:09:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/03/23 02:09:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[]], 0x0, 0x0, &(0x7f0000000340)}) 2018/03/23 02:09:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2}}, 0x0, 0x2, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x190) 2018/03/23 02:09:11 executing program 5: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "2f2896", 0x28, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"ebea0189b87971cf61e5c19486ecb887db221e4f"}}}}}}}, 0x0) 2018/03/23 02:09:11 executing program 4: request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='ramfs\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='keyring\x00', 0x0) 2018/03/23 02:09:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2}}, 0x0, 0x2, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x190) 2018/03/23 02:09:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1, 0x4) 2018/03/23 02:09:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)={0xa, 0xe22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) [ 68.508357] audit: type=1400 audit(1521770951.603:63): avc: denied { execute } for pid=10161 comm="syz-executor1" path="pipe:[28694]" dev="pipefs" ino=28694 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x5, 0x7, 0x0, 0x0, 0xd}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x200000003202}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000080)) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x3, 0x5}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 02:09:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/23 02:09:11 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="08000000200007fc0cbe5bd121aeab18", 0x10) 2018/03/23 02:09:11 executing program 5: timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x800000000001, &(0x7f0000000100)={{0x0, r0+30000000}, {0x0, 0x9}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0)) 2018/03/23 02:09:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$sg(&(0x7f0000004a40)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fdatasync(r0) 2018/03/23 02:09:11 executing program 2: keyctl$search(0xa, 0x0, &(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0) 2018/03/23 02:09:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:11 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) [ 68.600472] binder: 10183:10190 unknown command 536871232 [ 68.606638] binder: 10183:10190 ioctl c0306201 20000240 returned -22 2018/03/23 02:09:11 executing program 2: 2018/03/23 02:09:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000000e0f0ce8987dd7387b8cad9bf29c109bde5cf12ee7c10055002a736501000000"], 0x24}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x80000000000023) 2018/03/23 02:09:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) 2018/03/23 02:09:11 executing program 0: 2018/03/23 02:09:11 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)=@dellink={0x20, 0x11, 0x801}, 0x20}, 0x1}, 0x0) 2018/03/23 02:09:11 executing program 2: 2018/03/23 02:09:11 executing program 1: 2018/03/23 02:09:11 executing program 1: 2018/03/23 02:09:11 executing program 0: 2018/03/23 02:09:11 executing program 4: 2018/03/23 02:09:11 executing program 2: socket(0x10, 0x3, 0x3) 2018/03/23 02:09:11 executing program 7: 2018/03/23 02:09:11 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:11 executing program 1: [ 68.741293] audit: type=1400 audit(1521770951.856:64): avc: denied { write } for pid=10227 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/23 02:09:11 executing program 0: 2018/03/23 02:09:11 executing program 5: 2018/03/23 02:09:11 executing program 1: 2018/03/23 02:09:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:11 executing program 1: 2018/03/23 02:09:11 executing program 0: 2018/03/23 02:09:11 executing program 7: 2018/03/23 02:09:11 executing program 4: accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/247, 0xf7, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) close(r0) 2018/03/23 02:09:11 executing program 5: 2018/03/23 02:09:11 executing program 7: 2018/03/23 02:09:11 executing program 0: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20}, {0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20}, {0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20}, {0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 0: 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 5: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 7: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 2: 2018/03/23 02:09:12 executing program 4: 2018/03/23 02:09:12 executing program 1: 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}]}, 0x10) 2018/03/23 02:09:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 02:09:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) 2018/03/23 02:09:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000001d001705000000000000000002000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/03/23 02:09:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="8c", 0x1}], 0x1) 2018/03/23 02:09:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000003c0)="2400000058001f0014b2bc0700e88b00d301071008000100ff0400000000000000e30000", 0x24) 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {}]}, 0x10) 2018/03/23 02:09:12 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x813, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x7, 0x10001) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7645, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000003c0)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) bind$can_raw(r0, &(0x7f0000000640)={0x1d}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r1, r0, 0x1, 0x3}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000240)={'vlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000100)={0x0, 0x63, &(0x7f0000000080)="4d81b74a9c7db7e3ea7ed9ece6b1a5ad65de26950dc216e706960f72a0a7ee5ce1c68e7039b43e7693eaa725a0ffc29067dc21ad2aadc37decd49572c7a6c4f341eb28d4427c8818b41f5750c082b71b4f9b849dbd49a5fe5b6903ec0795826fcec522"}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r2, 0x3, 0x1, 0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x7b) 2018/03/23 02:09:12 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) socket(0x13, 0x3, 0x1ff) [ 69.354600] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=10387 comm=syz-executor7 [ 69.363630] binder: 10385:10392 transaction failed 29189/-22, size 0-0 line 2848 [ 69.392623] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 69.419891] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 02:09:12 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@lsrr={0x83, 0x3, 0x38}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000140)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffe]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"26ab76419fb4c5"}, 0x99fe}, 0x10) r1 = syz_open_dev$urandom(&(0x7f00000005c0)='/dev/urandom\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x4f0e8278, 0x4) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f0000000040)=""/38, 0x26}, {&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000340)=""/212, 0xd4}], 0x4, &(0x7f0000000480)=""/218, 0xda, 0x800}, 0x12022) fcntl$setflags(r0, 0x2, 0x0) 2018/03/23 02:09:12 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ppoll(&(0x7f0000000100)=[{r0, 0x4}, {r1, 0x1004}, {0xffffffffffffffff, 0x8}], 0x3, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x74}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)) 2018/03/23 02:09:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:12 executing program 5: sync() io_setup(0x7c8, &(0x7f0000000040)=0x0) io_destroy(r0) io_setup(0x2, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0x8, 0x1, 0x10001}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)=0x1) 2018/03/23 02:09:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffc}, 0xfffffffffffffe70) 2018/03/23 02:09:12 executing program 6 (fault-call:1 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:12 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000000)=')\x00', 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x8f, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/143}, &(0x7f0000000200)=0x78) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000ffc), 0x1b0) 2018/03/23 02:09:12 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="1200000005a52ac70e6b7c34a747356c5584c17d5509f024f5958c4fb334ee1cf2ae41c5bc3cdab979b59ba921f4d43762745dd3e8411b0d28c66e3051325ccb698a1ebbaa6cbfbaee7e8f8926e4a6ca040c8fc03109e2c867c791db5f388776d171c984ff108f95473f4351f2c299d37b48412b02", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/nfsfs\x00') ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000200)={0xdfa, 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100, 0x9, 0x2, 0x10001, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r4 = accept$alg(r1, 0x0, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/219, 0xdb}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) [ 69.497129] FAULT_INJECTION: forcing a failure. [ 69.497129] name failslab, interval 1, probability 0, space 0, times 0 [ 69.508553] CPU: 1 PID: 10421 Comm: syz-executor6 Not tainted 4.16.0-rc6+ #362 [ 69.515904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.525230] Call Trace: [ 69.527793] dump_stack+0x194/0x24d [ 69.531399] ? arch_local_irq_restore+0x53/0x53 [ 69.536040] ? __lock_is_held+0xb6/0x140 [ 69.540090] should_fail+0x8c0/0xa40 [ 69.543784] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 69.548882] ? find_held_lock+0x35/0x1d0 [ 69.552929] ? __lock_is_held+0xb6/0x140 [ 69.556984] ? check_same_owner+0x320/0x320 [ 69.561279] ? trace_hardirqs_off+0x10/0x10 [ 69.565579] ? rcu_note_context_switch+0x710/0x710 [ 69.570493] should_failslab+0xec/0x120 [ 69.574444] kmem_cache_alloc_node_trace+0x5a/0x760 [ 69.579434] ? trace_hardirqs_off+0x10/0x10 [ 69.583745] __get_vm_area_node+0xae/0x340 [ 69.587960] __vmalloc_node_range+0xa3/0x650 [ 69.592344] ? bpf_prog_alloc+0xaa/0x350 [ 69.596390] __vmalloc+0x45/0x50 [ 69.599735] ? bpf_prog_alloc+0xaa/0x350 [ 69.603774] bpf_prog_alloc+0xaa/0x350 [ 69.607639] ? bpf_prog_kallsyms_find+0x440/0x440 [ 69.612469] ? __might_sleep+0x95/0x190 [ 69.617119] __get_filter+0xe0/0x220 [ 69.620811] sk_attach_filter+0x1d/0x80 [ 69.624764] sock_setsockopt+0x1680/0x1b10 [ 69.628979] ? sock_enable_timestamp+0xb0/0xb0 [ 69.633538] ? proc_fail_nth_write+0x9b/0x1d0 [ 69.638018] ? map_files_get_link+0x3a0/0x3a0 [ 69.642508] ? handle_mm_fault+0x35b/0xb10 [ 69.646730] ? sock_has_perm+0x2a4/0x420 [ 69.650767] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 69.656108] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 69.661793] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 69.667062] ? selinux_socket_setsockopt+0x64/0x80 [ 69.671968] ? security_socket_setsockopt+0x89/0xb0 [ 69.676962] SyS_setsockopt+0x2ff/0x360 [ 69.680924] ? SyS_recv+0x40/0x40 [ 69.684351] ? SyS_write+0x184/0x220 [ 69.688047] ? SyS_read+0x220/0x220 [ 69.691651] ? do_syscall_64+0xb7/0x940 [ 69.695603] ? SyS_recv+0x40/0x40 [ 69.699035] do_syscall_64+0x281/0x940 [ 69.702897] ? __do_page_fault+0xc90/0xc90 [ 69.707107] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.711587] ? finish_task_switch+0x1c1/0x7e0 [ 69.716057] ? syscall_return_slowpath+0x550/0x550 [ 69.720960] ? syscall_return_slowpath+0x2ac/0x550 [ 69.725866] ? prepare_exit_to_usermode+0x350/0x350 [ 69.730857] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 69.736201] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.741034] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 69.746200] RIP: 0033:0x454239 [ 69.749365] RSP: 002b:00007f428ac63c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 69.757047] RAX: ffffffffffffffda RBX: 00007f428ac646d4 RCX: 0000000000454239 [ 69.764291] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000014 [ 69.771536] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 69.778780] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000015 [ 69.786029] R13: 00000000000004f7 R14: 00000000006f87c8 R15: 0000000000000000 [ 69.794306] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 69.805520] syz-executor6 cpuset=/ mems_allowed=0 [ 69.810802] CPU: 1 PID: 10421 Comm: syz-executor6 Not tainted 4.16.0-rc6+ #362 [ 69.818143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.827471] Call Trace: [ 69.830037] dump_stack+0x194/0x24d [ 69.833642] ? arch_local_irq_restore+0x53/0x53 [ 69.838283] ? idr_get_free+0xfd0/0xfd0 [ 69.842236] ? __lock_is_held+0xb6/0x140 [ 69.846279] warn_alloc+0x19a/0x2b0 [ 69.849884] ? zone_watermark_ok_safe+0x400/0x400 [ 69.854703] ? kmem_cache_alloc_node_trace+0x36f/0x760 [ 69.859972] ? __get_vm_area_node+0x234/0x340 [ 69.864449] __vmalloc_node_range+0x4f0/0x650 [ 69.868934] __vmalloc+0x45/0x50 [ 69.872276] ? bpf_prog_alloc+0xaa/0x350 [ 69.876315] bpf_prog_alloc+0xaa/0x350 [ 69.880179] ? bpf_prog_kallsyms_find+0x440/0x440 [ 69.885011] ? __might_sleep+0x95/0x190 [ 69.888969] __get_filter+0xe0/0x220 [ 69.892660] sk_attach_filter+0x1d/0x80 [ 69.896610] sock_setsockopt+0x1680/0x1b10 [ 69.900828] ? sock_enable_timestamp+0xb0/0xb0 [ 69.905387] ? proc_fail_nth_write+0x9b/0x1d0 [ 69.909859] ? map_files_get_link+0x3a0/0x3a0 [ 69.914332] ? handle_mm_fault+0x35b/0xb10 [ 69.918551] ? sock_has_perm+0x2a4/0x420 [ 69.922592] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 69.927931] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 69.933619] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 69.938884] ? selinux_socket_setsockopt+0x64/0x80 [ 69.943796] ? security_socket_setsockopt+0x89/0xb0 [ 69.948793] SyS_setsockopt+0x2ff/0x360 [ 69.952746] ? SyS_recv+0x40/0x40 [ 69.956171] ? SyS_write+0x184/0x220 [ 69.959862] ? SyS_read+0x220/0x220 [ 69.963467] ? do_syscall_64+0xb7/0x940 [ 69.967419] ? SyS_recv+0x40/0x40 [ 69.970849] do_syscall_64+0x281/0x940 [ 69.974711] ? __do_page_fault+0xc90/0xc90 [ 69.978918] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.983387] ? finish_task_switch+0x1c1/0x7e0 [ 69.987860] ? syscall_return_slowpath+0x550/0x550 [ 69.992764] ? syscall_return_slowpath+0x2ac/0x550 [ 69.997669] ? prepare_exit_to_usermode+0x350/0x350 [ 70.002659] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 70.008002] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.012831] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 70.017995] RIP: 0033:0x454239 [ 70.021164] RSP: 002b:00007f428ac63c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 70.028846] RAX: ffffffffffffffda RBX: 00007f428ac646d4 RCX: 0000000000454239 [ 70.036089] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000014 [ 70.043331] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 70.050575] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000015 [ 70.057818] R13: 00000000000004f7 R14: 00000000006f87c8 R15: 0000000000000000 [ 70.065338] Mem-Info: [ 70.067788] active_anon:58226 inactive_anon:64 isolated_anon:0 [ 70.067788] active_file:3596 inactive_file:8624 isolated_file:0 [ 70.067788] unevictable:0 dirty:15 writeback:1 unstable:0 [ 70.067788] slab_reclaimable:9461 slab_unreclaimable:93233 [ 70.067788] mapped:24394 shmem:70 pagetables:774 bounce:0 2018/03/23 02:09:13 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc202, 0x0) getsockname(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) r1 = socket$inet6(0xa, 0x802, 0x43b) setsockopt$inet6_opts(r1, 0x29, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000000000000010000000000000000000100010000000000000080000000"], 0x54) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x117d) 2018/03/23 02:09:13 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') accept4(r0, &(0x7f0000000340)=@pppol2tpv3, &(0x7f00000003c0)=0x80, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x7a, [], 0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/122}, &(0x7f0000000300)=0x78) ioctl(r2, 0x440000000000127f, &(0x7f0000032ffd)) [ 70.067788] free:1428107 free_pcp:319 free_cma:0 [ 70.100986] Node 0 active_anon:234996kB inactive_anon:256kB active_file:14384kB inactive_file:34496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97576kB dirty:60kB writeback:4kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2018/03/23 02:09:13 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x1) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r2, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/03/23 02:09:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x28}, 0x1}, 0x0) 2018/03/23 02:09:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000a66ff8)=0x2, 0x435, 0x0) socketpair(0x11, 0x1, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x4, 0x100000001, 0xffff, 0x2b97, 0x8983, 0x81, 0x62e1, 0xe563, 0x3, 0x5, 0xfffffffffffffff8, 0x5d72, 0x7}, {0x5, 0x3, 0x8, 0x1, 0x7, 0x6, 0x0, 0x0, 0x7, 0x1, 0x1f, 0x4, 0xa98}, {0x5, 0xe6a1, 0x100, 0x6, 0x4, 0x5, 0x6, 0xfffffffffffffff7, 0x1b946fb5, 0x1ff, 0x100000001, 0x1, 0x100}], 0x8}) [ 70.128869] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 70.155058] lowmem_reserve[]: 0 2864 6373 6373 [ 70.159680] Node 0 DMA32 free:2934440kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935312kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:700kB free_cma:0kB [ 70.187406] lowmem_reserve[]: 0 0 3509 3509 2018/03/23 02:09:13 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 70.191770] Node 0 Normal free:2758172kB min:37120kB low:46400kB high:55680kB active_anon:237192kB inactive_anon:256kB active_file:14384kB inactive_file:34496kB unevictable:0kB writepending:72kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4896kB pagetables:2948kB bounce:0kB free_pcp:768kB local_pcp:232kB free_cma:0kB [ 70.196934] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 70.221497] lowmem_reserve[]: 0 0 0 0 [ 70.221530] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB 2018/03/23 02:09:13 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xffbfffe1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000140)="008396f363fc619f49f9aa5b18237289374ff8954a623e35c46dbfe17ab8872c3cf858e6776ff5815caa9c105fc2bf932dcf60d02f168befe5feaa11796e693fd5ad4f13fcc1840fdde954070e1a457ffda183c3cb4ae04668f3f0d500000000", &(0x7f00000001c0)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)="cb00", &(0x7f0000000500)='bdev]ppp1:\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='vboxnet1cpusetvboxnet1\x00', &(0x7f0000000380)=')-ð0em1vboxnet1{\x00', &(0x7f00000003c0)="008396f363fc619f49f9aa5b18237289374ff8954a623e35c46dbfe17ab8872c3cf858e6776ff5815caa9c105fc2bf932dcf60d02f168befe5feaa11796e693fd5ad4f13fcc1840fdde954070e1a457ffda183c3cb4ae04668f3f0d500", &(0x7f0000000540)='system.em1GPL%:]posix_acl_accesseth1eth1\x00']) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000440)={@remote, @empty, 0x0}, &(0x7f0000000600)=0xc) sendmsg$can_bcm(r0, &(0x7f0000000740)={&(0x7f0000000640)={0x1d, r1}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="05000000a00400000500000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="04000060010000001704000040000100000da02826d79668d5f7148ee61b00393f904394644cfe614b266cee9905969999a0788453b32b69628f54fe40dfad000000000000000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x804}, 0x20040000) [ 70.245586] Node 0 DMA32: 2*4kB (M) 2*8kB (UM) 3*16kB (UM) 3*32kB (M) 2*64kB (UM) 1*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934440kB [ 70.261449] Node 0 Normal: 88*4kB (UE) 1711*8kB (UME) 1674*16kB (UME) 1852*32kB (UME) 591*64kB (UME) 260*128kB (UM) 56*256kB (UME) 8*512kB (UME) 10*1024kB (UME) 4*2048kB (U) 621*4096kB (UM) = 2751672kB [ 70.279635] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 70.288235] 12301 total pagecache pages [ 70.292227] 0 pages in swap cache 2018/03/23 02:09:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="0401000016000903000000000000000000000000000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000006c000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a828557fc0ddfe105100004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006040fdd400000000000000000000000000000000000000000000000000000800000000000000006222c268115e759b000000"], 0x104}, 0x1}, 0x0) [ 70.295694] Swap cache stats: add 0, delete 0, find 0/0 [ 70.301087] Free swap = 0kB [ 70.304115] Total swap = 0kB [ 70.307152] 1965969 pages RAM [ 70.310263] 0 pages HighMem/MovableOnly [ 70.314267] 329728 pages reserved 2018/03/23 02:09:13 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x7, @dev={0xfe, 0x80}, 0x865}}, [0x100000000, 0xfffffffffffffffd, 0x3]}, &(0x7f0000000240)=0x100) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40001, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x805, 0x0) fsetxattr(r2, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/23 02:09:13 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(0xffffffffffffffff, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:13 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x101000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x2, 0x18}, 0xc) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x30) 2018/03/23 02:09:13 executing program 5: r0 = memfd_create(&(0x7f0000000240)='-\x00', 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) fcntl$addseals(r0, 0x409, 0xa) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xdca2, 0x450100) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x80000001, r2}) fallocate(r0, 0x3, 0x0, 0x7ffffffc) 2018/03/23 02:09:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)) 2018/03/23 02:09:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) sendmmsg$alg(r0, &(0x7f0000007240)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="bb55bc6e67007a37b348838e68e427f998b95f8be6d9fb61e4213dcdf7fae8a3263de459f6af16120335d190831724e7b92aa55e9b9c24e080f267149995b4c6e0b40bf815e85b034894d19f75b887c41972d27f8f4eb275e30160b8aa5e648ad7975dcac3a1c8fff7efecec3649bc2c596cb8f6e457c7e53f6cefdc2ba3f4a2ff8cc401614449ca647bb1092f903ce87fc967a905556a61bf898d07ea954b7d794806f56cbc3788063af96f00a867eb7b32bf33222302b2849bc6a6954d1917777c55536e7e7e7baa0ebbdc70d7b375e76a8290e3fe800cceeee7327cf4431b78f70f693e740a07867ad04c6d2c5e0ea4e6f80d", 0xf4}, {&(0x7f0000000080)="cce9a7776d243bba2e6c52f1b3c51ce1b431c27f67de43b565e2bfe14dde849ef55ece6d02a3c11150625380369e01593d0f0c519621ac9f02", 0x39}, {&(0x7f0000000200)="e5ca3dadc9550fc5d0cea875550c4bf9e852b7cf194b5730f771738a902b5518d563abc61fddefd38149168d51de52f8cc0c1f5a62171af4b51d405c9abd7f1c1c324ecc475f71c7468fff1c8606d50ab28127b92765d248e663405004667f34ecf68cf0616990", 0x67}, {&(0x7f0000000280)="8e94915d51553c108ca940b936b72989950cc1c2b2a132b73feade7f31d32e2515275daa9fe14ee8559fb48902d06cfd79e9e3ecb1282495f31bc44cfb498705d96ef1c348bac7aa6941ebd11e62aa7af7b7ef8934d7e4f7d0e2f9a1db", 0x5d}, {&(0x7f0000000300)="64149c92ab7de3095a1c477a57f6c1ec5acacf157eef2f3a8dab12eb47ca403583a0a30e1bdf86bf5169e25ba4654ec3911b31c51c5e79633b17f1e6ca49", 0x3e}, {&(0x7f0000000340)="ad2a7617580663f0e82c799e6535bd6e1f9092951990d75ff70f7692e597613c441791764084e6abd443caac405691385710b1fbb44a770c5857f2f856c3fc3c3282153b443de3bd007528fee35962a698d71316416ebfffaf101dc4de08e5c4b0fbfcd504ca46343fe50c754c64b224b4fc044d18216ac70f8f1bf7f32f1ab889413f6a254d89389082038ca67f28c31a124b711ad7f94e07de3af77b6f413c", 0xa0}, {&(0x7f0000000400)="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{&(0x7f0000005b80)="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", 0x1000}], 0xa, &(0x7f0000006c40)=[@iv={0x90, 0x117, 0x2, 0x7c, "9bfac130e82d7773bec90e2018375c2948d7b219f4159818dd11d0c251d4b6139852646b9a00cb6242a3c146ee5f1c65175ea1ee6d0d7f388e6dfbe2a580460bb73bc96a7687c8ed530d1440802d87e6b0053bce4c4a09626862cd0bb02f393f5098bb0c973484f54c2320aa5f56f6807cbad16d1b2220c4b18cce3f"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0x58, 0x117, 0x2, 0x3f, "512844d0369ab5ec42fa2a0c51357e1aa8bcdccd04f56c351e0a70aafbb0ed3361fb41bb8a12cdf7cd187990b0887ccd1ed553e47e352945b15720f68ed0b2"}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0xc0, 0x117, 0x2, 0xa9, "75335d6e1a1276c8ee8c89579f2da28bbf0ac100654fc749c755238b3e6764b9a8ee450b97ed8c7032023f011b91cc77aa77048fa39c52177ea94f6274e732b92e010cef6a0b52dc642db3eeb6e1d52b4d98c7556a1dc55182905d52db92b66c52cb54bf916cc668a6c540e6444c720cd7911e48592aad9e63473af9b740a1363c9e60763a6ca606d2d039044e8d913e3416307a965da15fc87736a8a0a22f1d244ddc1451da67ac54"}], 0x220, 0x804}, {0x0, 0x0, &(0x7f00000071c0)=[{&(0x7f0000006e80)="261200aa028fa69f75ef1169e2f7e484bc454645e5a0f72d1ed31169f76f6acca1df50f1c62a0c21df18ac7cd6d7eb30e7e27f6bbd38485404b9e5afbd5a78af2f077a31ad10e68a4328df53550988298655ca6e0c72cc1545963759bc098c67c29bd2657e11358064a36e259758ab35d59a75e2c4964f73dcd0af8fc4f175693fa48f42ff", 0x85}, {&(0x7f0000006f40)="8ff214b9da706e84f21dc18185bdcd5c05dee400c84af7cd4c1e3fd5bf6a4baaaf147a3072498005e9a457b5b25859714aeda7b2402d2d00329e0726c8755bd917b597b063df46333dc0bf95bc17f3bbbe7b7e9623ff18535030b3f88e187e77c923a4ef18e6dff5aacf16fb", 0x6c}, {&(0x7f0000006fc0)="0063a5b7d7530eb701d10b915b5c4cdf47628ffa0e45347d4c05d2fcaedbedfe0fa4e61fa277f719e833b3d0074fa8ad486d02de4e0c51ba8f2a7764d663463de94ab781350e2cf890a8584b0903441d4a07874f7fb8f01137db0676205a99d522346f31c3d44cd436aada7487ba0ead5d9b11e57c31ec46ff04b67413d1507f26ce124d6898db5ab6621be0d14b63162592912e67e37d86910aeff9f02d0c101dc2c0747149e31f22c5a4e9ac9133174ba10602f1889544f46d00a98d59e735333a37386b195e15d53f0faaa4bc047aa220c76e79e519a4", 0xd8}, {&(0x7f00000070c0)="ee77aa9e1455e68edb57b6b3412f57f1aa414f63320f2f71650dddf37d55b946555c1f1e04e1f4e2a57c125ad0ee112d8e71248118a32983f3030ab2e5c423549c6050edc81348ed28cfe15292a7892397f04407059a9c72ec21195ab7994f24d1134642bb4eb31a3e3be29c99e3f9c340a7df6cc1e89db2c2ee2ad5b15c16b5f6355f5bddacca9e94867845c92b79bd021976cb5c297bc1a95f432cb743b9ba6620bacda0aea58bb9e4f7e6295bb0cca695c405977b8c47ad2af9e56fb246e74afe603d089b5e7a964a1416a0d8fe4139f67422da1d", 0xd6}], 0x4, &(0x7f0000007200), 0x0, 0x4c001}], 0x8, 0x44000) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}) 2018/03/23 02:09:13 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(0xffffffffffffffff, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_setscheduler(r1, 0x6, &(0x7f0000000100)=0x7f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x6, r0}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) 2018/03/23 02:09:13 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00008e0ff0)) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) 2018/03/23 02:09:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) unshare(0x400) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x408040, 0x0) mq_getsetattr(r2, &(0x7f0000000040)={0x7, 0x3f, 0xe, 0xb72, 0x101, 0x4, 0x1, 0xff}, &(0x7f0000000080)) fcntl$lock(r1, 0x7, &(0x7f0000010000)) r3 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000001c0)={0x2, 0x0, 0x0, 0xf2fd}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000180)={0x7fff, r4, 0x400fffe, 0x10000000000b7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x0, r5, 0x10003, 0x9}) [ 70.371354] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 70.386174] device bridge0 entered promiscuous mode 2018/03/23 02:09:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) dup3(r1, r1, 0x0) 2018/03/23 02:09:13 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000100)=[{0x400, 0x3, 0xff, 0x1}, {0x100000000, 0x6, 0x101, 0x54015335}, {0x0, 0x7, 0x80000001, 0x2}, {0x506, 0x4, 0x5, 0xffffffffffffffe0}, {0xdfb, 0x10000, 0x9, 0x1}, {0xffffffff, 0x3, 0x6, 0x94f}, {0x6, 0x10000, 0x7f}, {0x0, 0x800000000000, 0x2, 0x7}]}, 0x10) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/23 02:09:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{}, {}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0x0) [ 70.430403] device bridge0 left promiscuous mode [ 70.445825] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 02:09:13 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(0xffffffffffffffff, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f0000000240)=""/24, 0xe7) modify_ldt$write(0x1, &(0x7f0000000040)={0x2, 0x100000, 0x1000, 0x4, 0x4, 0x1, 0x401, 0x859, 0x7fff, 0xffffffffffffc19c}, 0x10) getdents(r0, &(0x7f0000000080), 0x38e56c70b440642f) 2018/03/23 02:09:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/23 02:09:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) clone(0x18c2508, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0xeaa}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffffffffffffff81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x3}, 0x8) r4 = dup(r1) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 2018/03/23 02:09:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x210000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/23 02:09:13 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r1, &(0x7f0000000000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000240)=""/182}, {&(0x7f0000000300)=""/91}, {&(0x7f0000000380)=""/200}, {&(0x7f0000001440)=""/4096}], 0x0) 2018/03/23 02:09:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)={0x0, 0x0, 0xffffffff}) r1 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='(#cgroup.em1system/}nodevppp1trusted\x00', 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0x1000, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r2, 0x0, r3) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000340)=0x3ae, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xfff, 0x3d}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001400)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r6) 2018/03/23 02:09:13 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x1c, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000007c0)={{0xa, 0x4e22, 0x100000000, @dev={0xfe, 0x80, [], 0x16}, 0x2}, {0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x40}, 0x3f, [0x4d15, 0x4aff872a, 0x7fffffff, 0x5, 0x4, 0x101, 0x7f, 0x4]}, 0x5c) r2 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0x0) r3 = add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="435e87a38a7d04e6de4c7268bd563a7fe7e88a4e643c354e6a8dbbcd", 0x1c, 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x5, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x8a283, 0x0) 2018/03/23 02:09:13 executing program 3: r0 = dup(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:13 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000080)=@ethernet, 0x80) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005ffc)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/23 02:09:13 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capset(&(0x7f0000000200)={0x400000000000, r0}, &(0x7f0000000140)={0x8, 0xfff, 0x51, 0x1, 0x8000, 0x400}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x204040, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) r2 = getpgrp(0xffffffffffffffff) sched_getparam(r2, &(0x7f0000000080)) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 02:09:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000080)=0x17) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x200000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000011c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0010000085d3cfb705fb70d51e62b9fa581da87e61d85b5668a4386a1c6fbfcf642560a6d4570e014638b3b04710d250e66f1bc401e6b2e9f79630144a9962d54fde295a947e4164d55b84528c02598b15f1cb981535689b3750d3b63d9b0aa49febd406d58c59a88f4841fd92a707f0804fa8249ae437ad9bc6fc3c91e7989e4cf268e02f70d12aa920f1fa70b50d2ecb9043a75f49d604d518224baa445e5353cd05cc737668a27560cfdfe46efb44c8d1ab0dfe8997e105717a6fe784ce3472eae017bda0718d5f2170c0ba0fbb988fc053e307861b989aaa73082c32b3a552533e305c79f47c3a2d803e6dae225a43cdd99dfeac7cc6735efa585ebd1d428fb209036e38c87f59990802512d9c65e9882cf7cb8ac41ed94d329d3817325ccfe395c12c44ec083105f191f1fa00cd708d4c373c3dcd3e81355b61863f256033027055e49129474d4495926070555a5073f594ea77d6edc1adc772ec9199f224b66950ecc960d2fec6a5d2f61c498ff52b7bac173550ce90f5b00b66ef9da2477b4ce800b1f9fc2b80c37629d635db908cf8fbada36aceb874e72877bf4f36b3a2251b012b8706c6cd7e47b852d89261a5c831bf4419d01695c6b8f8973b3aa0b81d9109d7c67f463058232df0f36b7be9fa2b93ad2cda981992e4e3aa9f26fabc45d7245302588bc500985068fea279d1550a8fa465aafebf609286bf0a855f22a7fb2634e5a877c7c26a67d20759ee0c5b33c4fc2443c956c0651f81b8a503d4be509e70573904eff9652a3c5afcaa0186304d655ed0ada1eea028ae9dfd9ad2302c97ffe23cc7e89cee04dc93e48b257d334e984f3d3c82c0ab7f9a7c0ffcdc117a68ba2edce93282e6d5a58cf20fcd34ca28471fc9763731c241b6ecadb555d14f042536970643a6f71c39408311633f4eceb39af1935c950d0f8bac84babae78d79ef083f2a3cc7742bd14a65287e3a3b506ac7bf579983bbe3c2f6777d35ab9ebe19eda8195793585fff87bb8948ddb77541846246426cea0bc58e3f5de3ca299c64d7d6fb89140399f0d86bb63d63a520fb57d771ad11abddafbc51707f9dc880f847da0bcd9f45018203d2560b2fa685bd15ea19f237aaee35067a43ce2318d435897b6439167a75da19486557b7c6d7b908f1e477f82698dde2ac4fe931e3a942e199fe2ddf5b4f4a09e0cb736f2fd913c5559bc240fbac221e22979529ec6b1618a9d6448412d81c00669729d4dd052cd8082a1bcfbbfd07025bd5a58f610f155051cf68c822bc42845c3b028d0d8dd264b8cd62a52d374199738582b924dff8fbe83528eff57e65e5fcf8af4fd1044fddcaedf1afb305c5c36f1b91ce2604b13cc686fd6b7ad72c52eca3f8e2c2d30ee77e9dc963fa48fca2cf36d630dd696f3db0e20ab995c040a11fcc55df78cd0633904ae2b28cc3e9278b0ddc5865d1a8011da4eff5c9feb5411df638b15d0d99c85e70d18697dd3cbca38b739c39b49d55eca316a5f49ae1a181633df9b7c60110219df71df92414001404ab2fdc19d91293b6e40f498e96805b7da5f3c1870feddf585fc0661a59d06803726f9563bebb3d1d5d2ca7cdb37b0c2ff2c9ede98f59e2ff96aaa39391c2043a567a724d5c66ddf82380faf75804ad5d5cd5ddc66de6fdf2bd09f0d0593f1f2e6b2f240d700e2ba06951a909ca26259903b507bd2e35386af6d46e90fb74e2d9092ab78b332cc6fc6fd8845991b7d33d4f5cf76e247ab3fdb7bfad31c4da08417448e6e80aa5eec244c17f338880b3327624ff910460d00d7717c8216dc45bdab3e25867d6455dcd1256dd5d0d4e4f0a4717a9cf996859b728aad88cf42dbf52a2d66f76fb41e2b6032ae59765f845ec68176a7a02ae849e885c202a2921fe652e67951b9ed70babb1fbb6eafc7fb75168514fd771b18341c790edf94ae8f0db1b6d74b9cfeaf8adf7a4c2e81e2c26733219f45378a9d52f55081addd32dbfdb530b9d237214be1b15111f7eadd9275bf21d512c564d4a54f14919d7d90453968e3f7f1fa706e42bd218583ad93a0a929e9b0837d2c5aaede164fdcc28edbebbc2f0201ed5d80c7def08ac8b90610c0caee72fe4643b56e1cc2bd58c5ced8c78ccb06c0dbe754a1bc5da7cefb520150acf82d6b84cc373516771f8c1ccfc0636eb9b04f78dec96f9fc6d962e0769bd0b2985e7a845a0324f7cc55ca3207d6ae1d96d1b5b0b60ee5622a38205dfe1d0b83565aa7d5e79dfab19fd73e239342f1b1c469581b7b2908e581e1c61cc48ed5444a7359b4e2e22ee5d3dbe9f12888c94aacd23f8d98e557336918ea23a67de298c797b0d822d5aca338f81ffa4c1b79a106b964091d5c44745baa2fc7e5591fdd40ad19e3394b1b6390f35347fc1ddd38ace372a3eea042f643ad8af5835c2f98a4fc78e0c875f44ec3833b20a423e7d0133fec6f310e3081a8832b147351db084b0d9b078b7d7a327939c3d4d949b638620358c4a41347962c6222d90094be94ea977d9f3bc680724b5abd62fd44f813af39046c77763dca2117bc3e8f29509ebf358322cc5578ccd6bfd91a2e943c635e0111ad40b9da227011fee5af4baba3ed1db40d6be5da616d0d446e0e72245001c4db5234c3b246c9930fc63ed67a5401bd799e188bf08a6213f89262722a1379d0e0be1acfc34443b9bcbee6192d4ac549dbcfaba81fffcf0764f64e35ef41926e6f7eaad1fc622e598ee15734da365e4cb1d7cbac0646a266f763e3f63b1f0fa32b437134624daa6a8dbc22cccbf5133229848119d66fe089678043457e8ae2152df31b57096f5877770c93f3810346506de061070bc21d44cc536d3edb447114a1775f08e80d74d8bda959625c37c9efc32e49fd928cdc91fe0d8e83a207df085113967ee1c422b630b72654441a0dda4b0a6ad57fa0c112e0b384346957af68ef3aff6f1ad64c576552bed6acdfd8d7bdce76d876aaade9ab520da238092c08a67f6f2f2c8d6d59978969da296655afdf869235241441365857881bb763d4f46f3e3324b261e4553ac14fb78faa1debb4958436c42c8afa91c4f896821a015fe64a1b2efe6aa7a4eef2f0ffc5c68fc5f1b2606ca655ba39d4b7fa4cc6bc0c7b0140ad1ff679906749e982c9da16f900cba41cbbd1348d37f363135625e4ef46e8a77719e16e20c8bc4d2ce68e66aaec61396ccc6dc2d36184c351084f2b331e45b6f03e57b8dc007e076ec0cfcea7c900cf5487bad7f82a176dec4fb609b2cf632b4dd2929f05bd6a63f1cd4735430fbc74fb669211b091f73ef7a7fcd745125d9cd573108d3bd89e5e2db6ad932b744238f127c12e3f010b889a45031f02a1e8427d0bb31e284d1561d27fed92b69ef5fb7772ce5591d9c11dc7340b4112843f08d730e4699773f2bdd044f2673cef13036aa682c38381a5f4ab7227a1a9038b00312823d1d0885687af59f39f6e7f5e587e6b30b33609e9b2b537c968d645f4c82cc46e63df585250a884bedaa4aedd836ac089c75a5e8219acd71d83c3b7e6e4d157711b10534b17cb053727dd1c46944f8719a06595befa731c3810c50a5b0c1b693e8c2c6242ec082b4ead77e4e61162f684fa1fd364620da9dfcf61cb0c71f3b6d56035fde4ea2ab844c93bdc43e445144283286d3dadb97048394a60f2d7dbf4d5fa99379e8b2288bb4337a3f2bea3e1353dc1f82c0b9cf90b2eb7dcfb9141d92535f6ecba54eaf67cccfed5c022401f988fa0164a93e58487ccab17a29c6a5946f11bc290f7621b5e091b5d8e99de56d1b57c782786e249ac9851f07956c1f1d8b7d2c1bb8bea5429d7631f9804febd879af8ae0cdd83539cee9e1f08b5cc870d50d8af9a37bfda7c6fe883cf13dd00b82d226e2c952fc1c13c813b6f884d7b1b9573fc15a22833ae5d2f4877b36651c34de1b1555498bffa48e2b7d6c6cccb78c1cef8b5f11a3d38ced74b18893593216960255169ccf73be7b0d8c03d77193dd4eb52982960f84050ad34002473bb0e3682634bd4ba6a9447d6f315abaa5fa439c7a95c1dfaef8371a3ee517d69f2fcfb9a014e400f9adc5cc7a2e7b89c4018f7a4a56ece5aa6a490f02f8c62011e04e2ae9e4d0a8a4c513cb9cacc578c9df2fc7af78302f1889f5ee2932b68fa640cfee40d8e1ad6453d9fecd81612551b3a33a3bbe026618ea9ce5764a261a94f0d9bc5fb1ec0fdbcd4177a29be8df0763055f08a77ddeb5a97982fb09337be93c7f1ba70239ce5802f6ed72572e21747a73af0b5ffd289cb43f8de2a3efa888ea34f7754846c29c79d91ec8dc7c61bd4ccf3f127cb3f074de7b3a1b8fddb9ee99fd7359e410841c2c1e7998be9e61c9053bb20ca73d37379de596b7480b7124860aefffbb5d3413c0d87887a4056c8c33217e6e8090acf2d76dc58ac0d70b7c5b8d2b5e41baf0a031ad21f2bd3379eccf971e5a9e4a2b21d34bc2c3965e43a8ff6fe57eaa343b8855ef96a3c0bc05656224765c70b7ab833bca965f43bbf3f6892d8f7042f219e24014aa22a361e279e45323ca605ba16634e38be94a501a396e46f79aa989a7b5c75169b564a7283e95e962b66115964d3416bd41531511a6adf77470c4d08d55d65e5a14b1e21d19cfa99a736f84b13c7c9cc00a7419cf489cd240a1b9ed427550395f9577100fc6146860122d06ec043aef0b17492b683a37fb5a20df54e82942c85d2ba6eca629c4a7886cfd5f0d2ce32aa6b589fc6e6c4bd86294d6f93a534a65f84db0cde222dede4ab05adde06ff892ccff02db6a88c0123d93c3c91bac96659843f62ca4c209787cb7bd535dc32c1f21d37a508dab02669a74703a1a9fdf4e584fc66ed0d6864e250f004043bf8d5fc2d7a508f8b548cb4baa1abb5d55c8b93ac8bafd61ed3925a8243222a112195b538f397a0112489df437af61544f2c015eba65d3141cc9e9904d868f3312ffd654617b84b8088cc0d2468709ba5c61ffb26a07cbdefdd675a7eda1f4e9164bc58894cb40885de8bdea73551ce905157a6a416c9a6a82ebd60dffa320062d1235afaabb92a4ff9fd0c712ff3de2ba46b191a6ff2933cb3f9604029ebd0991a2c5c4675f22d6e2a9df4e8aa6cbb70f23d09dfde4ab70e8e0fbe3c192fe96ee93d8489c3d5856cd56d55492f71c795949175ba87c6498b6570024b946b43dfa27d1812821b01a3dc07cd160c8426f8ae1a6b7e071db1a92e7b57242b2a771b8847606a15a379257e1754ee06c3554049805e767dc11942cd7c739cb3bc7ad35c28d43fa9fc679bd7b6584e9de23c2d2bf3b4d10c2b366d1a967f89282db82279aefc4f518a97c148caf673b81c11788019579151e80ea1b2d031d42fd338df627f75ff626fac1681e65e5e9dfbad6292bf5e72ceeadb96db10c884acef7831de9a164b49286d4d9c8e371b7884bd5cd7f7beb1452e4d03ae801872927958a16d003f2e4bc11cfe0c2b407c9d22b13e0f0fdd975497c3ba58c4353bd0e570734ace3db1116b3f40cbb219c9cafd474e628f26ec0ac4c1f6a35b7e88198e321b349542ea4d4e49ecfb2b221040e2fdd80c385fc2714c7d9dee448e9cfc0d66f53b4875c41dce048656a494a483cedfbbc1d7dc4b76f3d5a71352c26a8bd4da44d966405ea424799553e145afd945773449b5bd13a2644898235f71d423c3ce6eff1e00ec8614f5ec841ff2efde2fd5f6276f23e8b63e9800362b1be687cc581a5e8c46d1f1d163532e778ad37fd5b8855af61c01af387e8fb8ec78a180c8000000000200000000000000000007b9d6765dafb2ece08b0de66b7b4bfc218c0804587ec5c4a"], &(0x7f0000001100)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x7ff, 0xb0, 0x1, 0x7fd, 0xfffffffffffffffb}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001180)={0x30000000, 0x3, 0x8004, 0x6, 0x100, 0xfffffffffffffff7, 0x80, 0xffffffffffffffff, r1}, 0x20) fstatfs(r2, &(0x7f0000000240)=""/66) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001140)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00381ae3a56fe8af97bca2fdcd00000054636f0e74493bac6127bf91403454d3fc26d07d4835a5a9e4db23aea4922b9dd0c919abcf2b4931b2420cf92044e9feab904be3f25b5fe16d45636012b0693bce528c2bd38f47d40dc069690237c5132e4ae09fe33c747205bc2f4c2a94b1b85e445f6a1de9fbe683261b6018fd4542c0d819e3757994f47103210c3b53806393e56e538ca477526e3f8b30ebc1859f5e1546be12cbb8ce8059fec3547fa98b9383810207ecef0f238b34c1c226f17d4a916d6b58beb8409ee872926d8087ebd5f8b17d1efc36d9869036c612f0e1e6a2ab927500649bf3e1"], 0x8) 2018/03/23 02:09:13 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/23 02:09:13 executing program 7: mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='squashfs\x00', 0x0, &(0x7f0000a06000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/23 02:09:13 executing program 3: r0 = dup(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:13 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300), 0x100000d7, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)='htcp\x00', 0x5) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pwritev(r0, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) ioctl$KDMKTONE(r0, 0x4b30, 0x5) 2018/03/23 02:09:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x1, r0, 0x0, [0xa]}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/23 02:09:13 executing program 6: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:13 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x202000) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='e', 0x1, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000240)={0x401, 0x1, {0x2, 0x3, 0x9}}) geteuid() ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000140)) keyctl$unlink(0x9, r1, r2) 2018/03/23 02:09:13 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x14000, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/23 02:09:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000340)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x100) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x1fd, 0x2, 0x10f000, 0x1000, &(0x7f000075a000/0x1000)=nil}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000000)=0xc127) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000160b3a732bb9f9ce2281b0d9c58dccfd2a3e24cf1c881b6e8adb8699b1f5c728679b48b84db9e98ac89a5cf85529a49e3d01d930d56c5e016a3c621318f69c631d7c945b32d9114dac2365c64f19515f1c2933893c48b002fc83"]) 2018/03/23 02:09:13 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8102, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) fcntl$notify(r0, 0x402, 0x800) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/23 02:09:13 executing program 6: r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x9, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x5, &(0x7f0000000240)=[{0x7, 0x458, 0x4, 0x3}, {0x80, 0x2, 0xfb4, 0x1ff}, {0xffff, 0x400, 0x6, 0x1}, {0x200, 0x2, 0xfffffffffffffff8, 0xffff}, {0x9, 0x1, 0x6, 0x8}]}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffeff, 0x400000) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x3f, &(0x7f0000000140)=0x4) 2018/03/23 02:09:13 executing program 3: r0 = dup(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() tkill(r0, 0x21) socketpair$unix(0x1, 0xffeffffffffffffe, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x8001, 0x200000000000000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)) 2018/03/23 02:09:13 executing program 2: r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="776c616e30706f7369785f61636c5f616363657373c66370757365747070703028776c616e3076626f786e657431736563757269747973656c6600", 0xfffffffffffffffb) r1 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="85b95d7dba9f0de62aed4c1f8030570b7bfb014476b50c6c2d13d893c78126de2304bfa27864cc66b6b91cb27e3518628892a6689395cce6fcf8d99d7af74631aae3560c6cec0ba19fdbe9846df9abc11fc0df8804389b56b3834b9e0429fd9811d49736582b4376bc91", 0x6a, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000380)={r0, r1, r2}, &(0x7f00000003c0)=""/119, 0x77, 0x0) r3 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r3, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000100)=""/254) 2018/03/23 02:09:13 executing program 4: clone(0x202, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000000c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x2) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/23 02:09:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x7, 0x1, 0x10000}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x0, 0x8}}}}}, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40}) 2018/03/23 02:09:13 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x9, 0x0, 0x202, 0xfffffffffffff000}, {0x4, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) 2018/03/23 02:09:14 executing program 4: mmap(&(0x7f000026e000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xf4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x148b, 0x1f}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'ip6gre0\x00', 0x40}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/03/23 02:09:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) r1 = memfd_create(&(0x7f0000000100)='em0mime_typeposix_acl_access\'\x00', 0x1) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@int=0x5, 0x4) shmget$private(0x0, 0x4000, 0x48, &(0x7f0000ff9000/0x4000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0x8, 0xf93900, 0xff, 0x2, 0x10, 0x80}) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x5, 0x6, 0x0, 0x6, 0x5, 0x7, 0x80, 0x3, 0x9583, 0x4aeb}, 0xb) r3 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0xfdc3, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4e8}, 0x0, [0x3, 0x7fffffff, 0x1f, 0x7, 0x81, 0x383, 0x100000001, 0x80000000]}, 0x5c) bind$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x5, {0x7, 0x19d6e000000000, 0x8, 0x400, 0x6, 0x800}, 0x3, 0x100}, 0xe) clock_settime(0x2, &(0x7f00000000c0)={0x77359400}) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/03/23 02:09:14 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xbf04, 0x40480) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000ffb000/0x2000)=nil}) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfc}}, 0x1c}, 0x1}, 0x0) 2018/03/23 02:09:14 executing program 1: socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='user\x00') r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r1, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000440)}, {&(0x7f00000005c0)="1908", 0x2}], 0x2, &(0x7f0000001580)}, 0x0) 2018/03/23 02:09:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) dup(r0) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc)) ioctl$KDSKBLED(r1, 0x4b65, 0x7f72d585) 2018/03/23 02:09:14 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @empty, 0xfffffffffffffffe}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup3(r1, r0, 0x0) recvfrom$packet(r2, &(0x7f00000000c0)=""/15, 0x7, 0xfffffffffffffffe, 0x0, 0xffffffffffffff32) 2018/03/23 02:09:14 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003b40)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003b80)=@sack_info={0x0, 0x61, 0x4}, &(0x7f0000003bc0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003cc0)=ANY=[@ANYRES32=r2, @ANYBLOB="ffff060002008f0900000400030002001f7224f2a9909ffabb3af138c162eb82201d632e23effd08b7fca0bf626f92f1a34a497bbe32341517605928719d2b7241b5330e93c9800933d928fbf98311b81a4eb98af8bca249d4aaa3ae38c3f85c911f52814cc1de3845a8977691218e029be3794a33e0e1639ea3ff131c8ed68d692f6aee3f2b3b25c56439987d95d4618e6808"], 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/227, 0xe3}], 0xa9, &(0x7f0000000080)=""/3, 0x3}, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4ec, 0x80) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000500)={"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"}) accept4$packet(r1, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003c80)=0x6, 0x0) sendmmsg(r0, &(0x7f0000003a80)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @random="32bb5a7ddd00", 'bpq0\x00'}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000000180)="7d26bf19e372ab3620fc247bb3d9562f69f67dc7fc67896e8c10a9a192edae75310e3e30d08a994725fea6529e74c44b12dc830aaf8eb46a3c23dff9651fdf0eec0e1658ffedb491f5f108db9023d23f8962268af7815826fcba4fe176158e52f9b9fc29abeae9943a44b73043ea4e1da00c8294f778f25a", 0x78}, {&(0x7f0000000900)="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"e8f8a1c736cf6d4c6ae624cab33914317a8d77a6440ba0808fd2d43a7bcc57e38593473639b58fc43eb002e34d7d2c4cabfd6dc90b9fbe8339109c030e0a022d9aabbda7de229e4904a34c50aacce1bc22ed7381cacda29d5547f08d2f81cd5120bda2761b4464b81b9f056c22e4576904608a175d01aea3ac615af5bdf769505a68d48bb191218343b63d7f91005d58ae52f110f36cbc00e27024fc719c124e36dbad220cfc2974599a395b73d6881770b9dcbe87e12f6822d20539aa0025d02af3d3578044243ac850b04d934cb1029f79fa276e676c65d0258c90bae4837957138d34317770e95ee1201d2bd962d3b3a77358bd4759"}], 0x230, 0x8000}, 0x4}, {{&(0x7f0000002b80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002c00)="f841ee7c4cfca125e18afd683c793d7d0c192073ea75662b1355d24bd3c4d414f96863435b80aaddb32dad2d", 0x2c}, {&(0x7f0000002c40)="339248afbdb81f4a4169377243aeacca8149ef60b4f9a957648943d08a1d0a35103dd48fd88ac5d656749a6eb0028553c97224cb673427b0a2d1278fcdc5b800ba63443b67b4959be2a004d1cec8bb8b5b353652430cee1f05cb7aadbd020885fee87d309a3769b8bfa5870551e967c4459a392c03", 0x75}, {&(0x7f0000002cc0)="b5fc5b617fd3c54db7e7d6c05cbf215cc8a46249", 0x14}], 0x3, &(0x7f0000003d80)=ANY=[@ANYBLOB="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"], 0x1b0, 0x1}, 0x80}, {{&(0x7f0000002f80)=@can={0x1d, r4}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003000)="9cac42f21d9d70e5459bf33602b97da069809d22864fd2df3a92aa3db7811b5813ef7e1ab94fd39218b27b721771fad118f5b02f042d37070dcfa6096abfae1c5d708e1d4aaa7c89bd308d239ccd9fadf50dc1e3ed1271e10875a010ac7a7e27833a693c15a22c6a14b586cb1666bc6681f2bd867f15e93c84606b33ef90356a95ca61d20e78f82cd8f35fce4cf0c85e6e7f40", 0x93}, {&(0x7f00000030c0)="0eeeb17880761abae5f5abc6e92de43d60c59dc9bd81f44f6323fe04954404ca45eaa105b335bc60c6c5b09a23cc78f359d3b15edca04495a6fb98a769dfc3dca5130d25daabd1c1baa90b869d6853d7d3f0839b75bd1f37818ff4a2ad0e34fb67b2fcfaef4b6ca9e2e9fe20f932665ac160059e446b4d8d367be34b16f74289b0ee190eb2426d604de8432fb68a55249dd2ba2588347e2300c2fbe92d088729f46fc214a51c9caded6889b40e28cdd7c5ccbf69e144f86f7eb27daa21e0feb1bbbd853445768e81f1f4b614a550620903cbba9ce5782883ad29e462cd6a9c0572aaa111f7f56d0011283d", 0xeb}, {&(0x7f00000031c0)="46e838325946bdc164f6ba5a4bd4d124484695987bc575c02878d95d03351b809f8a3041bb2f1b36e8e4aac264659a5542ce09227792a66539b047fd25703485c37087", 0x43}, {&(0x7f0000003240)="b1d30c9fdfdd156035afec5f7f23674af050d0696fb02b70188f4e6e666d96fc3d65e667c0798bef630ca090eca7dfd9baedadd03bb487e7277347d11b9215659e57c08d4d1ad96ef652b5c74b6a00fa61d817bd43539d9e4ba2345fd3bcfbf9bf298fbe56909b3003118d67799869004fce6318c3cf5645a4005dd11ef874a8cb2da4", 0x83}, {&(0x7f0000003300)="30d338c744a95a2d37534b405cc51e1e8d30114f2aed14fd9c22a10320287b7947ff925d37b1c7d7b2dce3064d472330a99f053dd3e1e723ebd904c2548d690cdefae341332c724a156f39671564cbcfb66976a844604292f1112139f603e3c446790bf843dc638c9da223c4a5bb47955e29eae8a004915771368d8c472d3050170364a763f10b4386707e07113f408e6f1280f50011bf6df71c9423e4af9fb660798ade97d0c8", 0xa7}, {&(0x7f00000033c0)="5c4774bddb0021a66f37b64d3a85cd4d6c7da3786fa21f9fd785ecbcb84c9b607db76b528d7dee14df89081a1e2ebaa43eb1593e795b52ea4f3646b482f83b79cf081f99d460801039a7b6a179e13f4d88ed9bc48c8350455f4ae8510e91cd86aa70a2bb7911f6891ad259c1770fb5ef9758e984c8", 0x75}, {&(0x7f0000003440)="5409145d6521309dae8b3bafb66395dcc63042c114c107ec758496088e81c647306b9aef6adb6811175b9b1968702917fa478497505cf94a10e12ea3485a5c3a4d68e721ca255ef34daf96567e6c9165b63a2f1f9e943e6c90685dbfa91de3ca42880d4db50aa096ca1cd79f833d9b30614041e0eaa9d94375e0b73cc97636fbe9bbe6521a4858540572e209e30c28791463aea55e365bf99a308b63aaa6c0abe40ad5d10c90098ef0c4ff", 0xab}], 0x7, &(0x7f0000003580)=[{0x90, 0x109, 0x8, "28d3dde32e8b78f16d5a04741439f5799d5122ef2f0129a8e80c7e5a67c69422e865d2750c6e050194da0b009db3573166881f2742da4994c737d72c86be30232923e3eb48c86349c62bcff811240f88c27ab5e9f93001410b6749f254b692c4f4ec99a84a643f74b92578f733534f7c3b9f5575d3656ba745959d75109a4c3c"}, {0x20, 0x117, 0x5, "c941aa89309d5b218b696678ea6b5f"}, {0xf8, 0x19c, 0x1, "d964489767d1656bf149736eaa07cd4d8d6a47c5e02e9d2e8c6fcfde2b2ced4a792b4582750c5df4efb3af47cda09445ec6460642bb25cda496627abd80cc6d16ef21f5cf282c1c3f89bbdf4301ff23b1fd4cef276d69de87ac57e514752380237ee816cabab7dc3af445ceb40cab980dc6d856a154bb5e7946eb61213b1c95e48850838ff965d7b5dc11ae9ca4a06233b4a42b7ebeedcffb3f59dcabb4aebb4670e5d1843767cbe89a19a579a56e037db0b59012b423d4367b9664337a95d94f5b67f3908388a006dbca1c7e3399ff4ca5f1fadd5cd30bb8928421098f1eff88af4e75d62"}, {0xa0, 0x10b, 0x1f11, "d040515f79c8f545a6537c12cdf37fbc1c333f7cd185519e681a13d6ac09a60aac28d851e075e07cfd2ccd147ef9043730bb97ae45e70be8479c550544c1afdcd2d206a804d1e2538f27fdcf92544b822e51115028f9fd7e2a459e2c88a9223efa86c12e5361f87d9e4e02bc7da7e11ba8807634b2969c1dd584ed6963773061575584c0398ffb99b4b600b4"}, {0x60, 0x10d, 0x0, "c0f620da4272ac34ad9735f256168e4d7d94700ab207451f14c37bf76bf078f4c1d26c6ad6d22c56168ac39e509c6cd025cf8cc33b3c4f2093f7a5e08f6656e9686ce0926912501e46cd2b21f0d2e2c9"}, {0xe8, 0x109, 0x9, "050633b9dbb16b1d592db926d0b67aa68e85d101ec6c53bfc62b08fb7b9a85e29b5902cb1563c12646e85fe45bc047354ee0272c1579cfb6ddddd3394ea33dfa59286478a7554945e8a57163b2f3099e846cb5f834060ed4a7fcb5aff177d0781d7c5c37455ff36dbcf6a0e73af20b5d910d740c6616abb4fc242b7790d041890f5ff1b277c7cfa3846c9c9026c56dc24a45af02a48175c849c3ce6694a8f9a66db5497474e8d6c83a48fcec18cafb7f8ae038ed6f13b329cdbdf149359208262f59f8ebf2d3837e9c86ab2986d63895ea6063"}, {0xa8, 0x0, 0xdcf, "01c107864e94f95710f0880da0a8c1b935deac8c75fd1d69fc19363edbee1a891ddc2ba77eb2eccc935ad40809c44282e8c1e106e7ae787b266745e120342dcfbe1c0a445ba286c3ee16a763e406d59cb124d99d69857ba6f9d0a37c559adbf9506ed9e195e8b741b3f07dd19d986d5112c889e3eea0ea65e136d79dfb579a516c47617536032b69f11676a85723ae04a1b86edcd5ff3ba5"}, {0xa0, 0x115, 0xfffffffffffffffc, "4592b8b414cf10fad88037daedb2e8b1d2275843cdd052811a892bfc9d7de1f4f4eaaf6abc659ec812284385cc78735d4e45563b66f037188f41644d2ad19c3060e66d91dd6f6be979f257d103acf1874c4ceb5121cc9f4329d168f1e01661941608cc8b9ec00174d219f4b5f05646c8bfdd90920cc7f13d7738fc993e9281b6787c4edd5f1df379b187"}], 0x4d8, 0x80}, 0x1}], 0x3, 0x8000) 2018/03/23 02:09:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x2) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000200)=0x4) r3 = gettid() ptrace$setopts(0x4200, r3, 0x80, 0x100000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000015000102000000000000000002000000", @ANYRES32=r1, @ANYBLOB="14000300ef35854838ea880f74756e97fbe7544bf35ebfa006331cf800000049f2a3e2c1c8db49c572a6d56d6378c0364e8e7a7995eadd48ab1c1801c9afa96745a81f749e4f74c0552d7f7c5f9ba8cc32da032afb77177119a9c87902a1990ecebf1f3c1e70ceaeaeff2ee1e61628066e34667f63d8c43d7b4467d53631009d648e6245dfd0d924fd4eabcb44975e1c517b43b23f8eb3cb8fa03d4723778660df266b07de56c5644ecb52122921ba2f8947d633b8fcb3a54ef66c43258ef87e0c"], 0x2c}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x298, [0x0, 0x20000280, 0x20000488, 0x200004b8], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x310) 2018/03/23 02:09:14 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xf, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) 2018/03/23 02:09:14 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8a00, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x400, 0x3, 0x300, 0x0, 0x20, 0x100000001, 0x5, 0x4cf3, 0x40, 0x7fffffff, 0x8, 0x7fffffff}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000979000/0x4000)=nil, 0xb1d96fab9cccff36) rt_sigreturn() shmat(0xffffffffffffffff, &(0x7f0000078000/0x4000)=nil, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80100, 0x0) 2018/03/23 02:09:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40142, 0x8) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000300)={0x6, 0x0, [{0xc0000001, 0xffffffff, 0x3, 0x81, 0x2, 0xeb, 0x401}, {0xc000001f, 0x6, 0x1, 0x101, 0x3f, 0xff, 0xb793}, {0x40000007, 0x9, 0x3, 0x4a8e, 0x3797, 0x6, 0x7}, {0x0, 0x7fffffff, 0x1, 0x3, 0x7fff, 0x1}, {0x2, 0x9, 0x6, 0x401, 0x1, 0xf25, 0x80000000}, {0xc0000019, 0x1, 0x0, 0xd1, 0x401, 0x10000, 0x6}]}) 2018/03/23 02:09:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x6, 0x5, 0xdb9, 0x3, "1e1d78e783c11a5e74ba09ce09ed8f39259dc8ad392e7c92a656aff39a6daf035b679032f5b7904df9905d31", 0x1}, 0xfffffffffffffffc, [0xffffffffffff8000, 0x6, 0x2, 0x2, 0x5, 0x9, 0x5, 0x9, 0x8, 0xffff, 0x26c, 0x20, 0x7, 0x6, 0x0, 0x1000, 0x1, 0x7, 0x7, 0x9, 0xfffffffffffffffd, 0x3, 0xffffffffffffffef, 0x4, 0x1, 0x7fff, 0x2, 0x5, 0x7, 0x8001, 0x200, 0x3ff, 0x2, 0x6, 0x6, 0x2, 0x7, 0x8000, 0x8, 0x4, 0x5, 0xffffffffffffffe1, 0xfc, 0x4, 0x1ff, 0x48, 0x400, 0xa4, 0x200, 0x5, 0x0, 0x9, 0x1, 0x5, 0x8, 0x1, 0x3ff, 0x200, 0x4, 0xffffffff, 0x8, 0x4, 0x40, 0x1, 0x4, 0xfffffffffffffffd, 0x7, 0x5, 0x7, 0x4, 0x4, 0x0, 0x4, 0x6, 0x36, 0x4, 0x40, 0x1, 0x1000, 0x1, 0xb6a, 0x9, 0xfffffffffffffc00, 0x5000000000, 0x8, 0x8, 0xb7f, 0x1, 0x20, 0x1, 0x0, 0x5, 0x3, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffb, 0x8001, 0x4, 0x1, 0x7f, 0x4, 0x1, 0x9, 0x8, 0x9, 0x100, 0x9, 0x9, 0xe58f, 0x20, 0x10001, 0x800, 0xffffffff00000001, 0x760713d0, 0x6, 0x0, 0x200, 0x5, 0x6, 0x3, 0xd12, 0x9, 0x8000, 0x4, 0x9, 0xffff]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:14 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3, 0x0, 0x8, 0x56c6}, {0x8, 0x10000, 0xa0c, 0x2}, {0x3, 0x9, 0x8, 0x8}, {0xfff, 0x9, 0x100, 0x200}]}) 2018/03/23 02:09:14 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xa}, 0x8, 0x0, 0x3, 0xace695a7dfde03b, 0x100000000, 0x80000000, 0xe5}, &(0x7f0000000080)=0x20) setsockopt$inet_int(r0, 0x0, 0x800000000015, &(0x7f0000000000)=0xfffffffffffffffb, 0xd2) 2018/03/23 02:09:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e20}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) move_pages(r2, 0x8, &(0x7f0000000080)=[&(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ffa000/0x5000)=nil, &(0x7f0000ff2000/0x1000)=nil], &(0x7f00000000c0)=[0x2, 0xfffffffffffffff8], &(0x7f0000000100)=[0x0, 0x0], 0x6) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000007a80), 0x0, &(0x7f0000007ac0)=""/70, 0x46}}], 0x1, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) tkill(r3, 0x1000000000013) mq_open(&(0x7f0000000140)='dev ', 0x40, 0x40000000101, &(0x7f0000000180)={0x3f, 0x1, 0x5356489c, 0x0, 0x8, 0x2, 0x4, 0xb22}) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="2770d9ceb6c5af9d", 0x8}], 0x1, &(0x7f0000003240)}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={'tunl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/23 02:09:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x842, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f0000000940)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000980)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xd8, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e20, 0xb8fe, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x400000000000000}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0xca7}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x90c, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0x93, "56cbd03582cd919a15aa4861b3950248b4979d477650d1c2d2c13cb6d25eeb52aa055132c121cc2ebf1c80a7890d821f6de9f1a78093a94684d3d02d3b63a2ad3642aed749835d87d7af4243a2c7c0f57cc57567cd9a97657eb2516dff77b69529c2f5b87a2fc3e30aa94a69f8add493403051606dde15554f591d75faed6c4beb424c0ffc26acd740d46f65647c2a707c3591"}, &(0x7f0000000280)=0x9b) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200020003000100"], 0xc) 2018/03/23 02:09:14 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mknod$loop(&(0x7f0000cefff8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/03/23 02:09:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x8, 0x3f, &(0x7f0000000000)="06764b40662e06e1abc94784b7aa89793a", 0x100000, 0x9, 0x11c3fa48, 0x2, 0x5, 0x0, 0x48, "54d84d6b721b8e2e51c8271b8bcbb7afe95911ef6a66dab7a8069579d477fe7b4e1f0e559924a0c20f0fc232c79199c815319fd2dab4f80d2a9a8696415e83256af965fc7f5ff06e38d25cc825b881ad6a3aad8d7972635ba3f204c10b729908d3e53cccc9e3a69715ad4302af0f93b2e324e5a67a670f292c0fdd73289d41d7f521cc03d47ffb73c840d18b5bd23eb391032cff5b3a0ea92b88b6aec5bc2cc98da62b5df84fd5af1929dcd9776fe4d4b307568ab3f30a407e58d1bc85a0d73a91a7"}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7a, &(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000380)="196d944a27") 2018/03/23 02:09:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bcsh0\x00', 0x5}) 2018/03/23 02:09:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) getsockopt(r0, 0xff, 0x7, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/03/23 02:09:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x3ffffe, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000240)={0x6, 0xa}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x400, {0x2, 0x4e22, @rand_addr=0x4}, {0x2, 0x4e23}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x0, 0x400, 0x81, &(0x7f00000000c0)='bcsh0\x00', 0x2, 0x80000000, 0x2}) close(r0) sysfs$2(0x2, 0x81, &(0x7f0000000100)=""/142) 2018/03/23 02:09:14 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x34) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) 2018/03/23 02:09:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x200) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x2080) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') 2018/03/23 02:09:14 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000780)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000008c0)=0xe8) getgroups(0x6, &(0x7f0000000900)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) getgroups(0x1, &(0x7f0000000a80)=[0xffffffffffffffff]) r11 = gettid() lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)=0x0) fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@ipv4={[], [], @local}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000012c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000014c0)=0xe8) fstat(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)=0x0) r24 = geteuid() getgroups(0x1, &(0x7f0000001bc0)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001c00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c40)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001d40)=0xe8) stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0xffffffffffffffff) r30 = getuid() r31 = getgid() r32 = fanotify_init(0x30, 0x8000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003240)={0x0, 0x0}, &(0x7f0000003280)=0xc) fstat(r0, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003340)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000003440)=0xe8) lstat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003600)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="79f454ec41507a6d48cd2d505b3244f4a225", 0x12}, {&(0x7f0000000140)="82793f7a700b40a32195ee91e851108034317d751c9a1832233188b4815dade92da7c4a4e6ae1ab08dbccdfb92d67ce989dad73f8fc4b9faf6f1ad41972f77f2a873739746d8b356e9a87fe8e794d28e8643196482c5d0c78872db672f91c2c1612c6eab35c860e957fb6477a8cb5a212a4c8508fd7f2f2012ad23e40fd72059c289e3de9154c5d4b4f1df79b58316b2751a09ad4d271e48f5f0ff2a0cee66be30f4a3c3f3e7a40c945bbb46c55e6cb4e183cf8cbf68fe64973a3599c92e3b68f11e08e17c147924aeccd1cf25261112fc617c3b3f5ce30eff03f04ad5aa9ee9dbbdf8133df9e6cd8ae2a6aa7afcc8a031c0c971b55757", 0xf7}, {&(0x7f0000000240)="da4712bc63540aa0f356a5ecac983abe1f", 0x11}, {&(0x7f0000000280)="0decb388f862078c8448f30ddff37fcb3086decd0e9559b097377da3888193ba", 0x20}], 0x4, &(0x7f0000000300)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x24004000}, {&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="a4f492b6b0ce6f7d8dcba677e6785e9d3144b8ade73b148a51c1a51905c22545e542030c04b38d8b1d8a770a54bf7a7f005cb1b03b6134c24b2edb5af6050035dceb97e9351f18b6d3f06e399db590e8677ef9dc7954a41e8a544caab00286af864415bee1d98e90dd592062bb400e502ac0543fdf6c520f46a354ebed1f1c46505ce71cd6c66d98c574ef51b9d740f00c00821aa3d98c17e16182388536e243b7ef97b6db7016d2a3fcf4fdc0a52958657d00d89e5e68f1cd7012cd0f6ccdd201188ef64d4e68ac24c9b3cec7cf3f539d6f8cd63e", 0xd5}, {&(0x7f00000004c0)="bd86e50dec5f7aade6c6f3551e21f418682b14700520f87888d8be66acd677aa0968500fac69", 0x26}, {&(0x7f0000000500)="334df0d87d6b955993ddaa1ce121e61ac34ee46f02c2f17191137b5c8fc8f6f893ceaeb9d448ff6e37bcda762676b2ac53ecaae7eabb1e631b48eb8609e1d0a9045ad79c4075f45b2ab3f870738a6df8a9a85083", 0x54}], 0x3, &(0x7f0000000c40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x100, 0x40000}, {&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)="042ee6bbe3af62cc10be3ef526a396c42903d017b29ccb2aced46e13", 0x1c}, {&(0x7f0000000e00)="70f34bb6ff518592468c15a7c40729275e510bc6a3f7b95094ca2b7b7b33adfbdfd236362dfb197b606571d3cd1f6f8e750448ada0c152f2f3dd97ca439d9e3b0733ac316602cc05cabecf2c0d755ae32ecab7b6d46d", 0x56}, {&(0x7f0000000e80)="7fc23e61b8a92bdf01f5ff14cee070034c2488a89563954e6004b3f2d1d89398c37e69c24355ca671d70988a526e12f8de8b5b65b8f1", 0x36}, {&(0x7f0000000ec0)="f22724e6", 0x4}, {&(0x7f0000000f00)="d6548b3d92ad9c7b584e1994642c115a044ec0fefb6a7c85cb3073e92c93ac09a280eef7fa1891241bd826d1d2785f388b694853af35c9ee3c37344fa5bf3aac8744afb51879421c783b75e3022ed9659f3fcf7f902b41fd28497ace7b6c20b32bf67c7238de903f0db499e31291b0f4e1666b92f90d270b83b12cafaf71748537927fa607c38e8afb7e468046232ece0c2955b5c2a40354f114a7b64ae13f954b2928ca99c5061a0f470ce199", 0xad}], 0x5, &(0x7f0000001580)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x130}, {&(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001740)="7a772bc612647fd907c4e2fa2babea361d323109bb6b3e6c4cb634d179bd0d9d814808c0a4aa86a829ea7a3e606bdb4adb252f7e5fd27a9835fc677515a46c4b324902105e8708c679a0cb14579e5b4f4df52131ace5309c2344aef53988d7ba2cbda50c35e569b9f31a3799a3e932c5b2e7f200887f2470490cc4b6a93b79cfe9038265c33d6d1da7e0dc2f89", 0x8d}, {&(0x7f0000001800)="1e629f33e500f3415e48922b5c7e00c2511c7fb036d78299d06f78c5e1a3172ffe0a27ac81f111bf1058b68ca91ed90915d6c8a0e1374a45ad03aa92550d296800c158713e98b4a50782a0e8f99f96aac1396895983525ca938c0236a84d7349c8c1c975c7e821c0dcace1bc056983dc2b21d8f6112c5df4751896185166843e8ae5c891c02b3f75dade5685e1f595286f024da61b364e17480fcca52bcc914f31b8596fd9921c09be349232ceee9634c986135a7e231e0c262079ac1d8e8fe688c36ebee6138d616e65b96f4ba482df59779670efac1805e4c819c1212e171916c8e157881fc7955e9b5985ca93b0113e", 0xf1}, {&(0x7f0000001900)="14a2b0faf4aaa7dc8b6abd6cc903ca674a02abe66c3c29d03691f22d74450f7647ea2fe132d7aa71baf5f54407dd60648b91d079c3173cdf4ddaa655a5c17f176576a60fd4388d824a205fe699e539ea8017ab5d38d6f5690788cbf8dd0d54d3222e52fb", 0x64}, {&(0x7f0000001980)="d278ad15efd1439afc6bf76b9244424f64900e8395aedf356e0e0f5420f6ad719e9730680108fec19d38588b816d716788ab65e001bc1ab7fa2e62329752511276b26e73f6543943a596cfd913f04781bb39b055314089b18a0faa0647ffb7f29cada150f2288209cd701bd191ec5f4eb3344e82bf9c1c6100ef34d14a9367693248b49af78fb9fc8ba9a02c5aeb85519bfdeb3bde3bb49a5fd1a1fc32a56fbf481598e5356efbed6478e373752b9329a70f51a00e2ab8fb4ccd78", 0xbb}, {&(0x7f0000001a40)="b4ade6dcf5e58d2f4d7cc13a31a7f3cf607e551b5867f47eccff339a0670c0773a33b7327378f0c4d91b58a97218eef6cb7f1e445138f45bd8b582e9bc504454197be0b6d29890f9bc1640ad88b8222193592c4efed52c16b2225f19aca2ceee2b14b2c82a72b19bc4ace95d1b900066df0606272b414f410b1dd58a3d1a90d6c71b75111a0173096abc", 0x8a}], 0x5, &(0x7f0000001e40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r0, r0, r32, r0, r0]}], 0xa0, 0x1}, {&(0x7f0000001f00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000001f80)="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", 0x1000}, {&(0x7f0000002f80)="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", 0xfc}, {&(0x7f0000003080)="4b49ff2ab781677cdee00a07b0fd4060adafb54840041e1cf0c53dc5c934a398b0a91c3107fb098e5201202ee0dadce8fb09f054b4cd4d632d3e3b6156b45bbfa138e5542038d0668ec673d03557264e0b46d6a04e18dc528dc15ed2db949a46e79d49e42eba15a1f5ba16272d7ceb7bf8837d77018526fdc266ee2417c8ce8ea29d972b0a924b594d7d213a4f72459f512e0a0d51a6600bda9110f83c9d0bb864eaee", 0xa3}, {&(0x7f0000003140)="ec68b535120721662fbcd0de0e03cc6e904b0e93532eed430dabdcc8675ab201ac192b6b1c6403d45c14082e9e5153539a2214d92b79d0baac5d988758ff68cfa90eff5f23405530da1a920e74afa471b4de67c6", 0x54}], 0x4, &(0x7f0000003540)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0xb8, 0x4000000}], 0x5, 0x40) write(r0, &(0x7f0000000000), 0x3d7) 2018/03/23 02:09:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 71.511328] kauditd_printk_skb: 6 callbacks suppressed [ 71.511334] audit: type=1400 audit(1521770954.626:71): avc: denied { sys_admin } for pid=10665 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 02:09:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000640)={0xffffffffffffff0c, 0x89c, 0x0, 'queue1\x00', 0x8}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r6 = dup2(r3, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0xfffffffffffffd34) dup3(r10, r8, 0x0) ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000087c0)={'gre0\x00', 0x0}) sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}, {{0x0, 0x0, &(0x7f0000007c80)=[{&(0x7f00000079c0)="6a6ac98fde4abb0330784fa7744c07f4a9b3f159b57debee45454e", 0x1b}], 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0xd8, 0x800}, 0x3}, {{&(0x7f0000008800)=@hci={0x1f, r11, 0x3}, 0x80, &(0x7f0000009880)=[{&(0x7f0000008880)="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", 0x1000}], 0x1, &(0x7f00000098c0), 0x0, 0x8080}, 0x1f}], 0x3, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/23 02:09:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:14 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000000141241, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="0bf5430f000319", 0x7}], 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000005c0)={0x57, 0x2, 0x1, {0xf00a, 0x7fff}, {0x7fff, 0x9}, @const={0x1000, {0x3, 0x8001, 0x8, 0x4}}}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000080)={{0x5, 0x2, 0x0, 0xfffffffffffff000, "1125aaaade53d2843265fffa0b2f7551afc38b3a4f2ba6f19ffd7364b1252093c91471cb5757e95f280f83b9"}, 0xffff, [0x0, 0x10000, 0x7, 0x9, 0xb21, 0x8, 0x10001, 0x28f, 0x3, 0xb6d, 0x6, 0x1, 0xa12, 0x6, 0x10000, 0x3, 0xfffffffffffffffe, 0xffffffff, 0x1f, 0x100, 0x7829, 0x100, 0x3f, 0x40, 0x3f, 0x2, 0x80000001, 0x1, 0x6, 0xfffffffffffffffb, 0x7, 0x5, 0x100, 0x3, 0x200, 0x9f, 0x76, 0xffff, 0x7f, 0xffffffff80000000, 0x2, 0x1, 0x5, 0x2, 0x2, 0x7, 0x1, 0x80000000, 0x8, 0x9, 0x80, 0x80, 0x81, 0xff, 0x5, 0x7f, 0x5, 0x400, 0x7, 0x1, 0xa4, 0x9, 0x5, 0xc3a7, 0x3f, 0xd5, 0xed35, 0x400, 0x74, 0x1000, 0x4b32, 0xfffffffffffffffe, 0x400, 0x40000, 0x400000, 0x6, 0xb954, 0x180, 0x5, 0x7, 0x7, 0x20, 0x7fffffff, 0x3f, 0x6, 0x8000, 0x9, 0x105, 0x0, 0x0, 0x1, 0x9, 0x7, 0x100, 0xfffffffffffeffff, 0xfffffffffffff4d7, 0xfffffffffffffff8, 0x80000000, 0x1, 0x5, 0x8, 0x72, 0x5, 0xffffffffffff89e6, 0x3, 0xfff, 0x7ff, 0x9abc, 0x8, 0x7ff, 0x10000, 0x3f, 0x1, 0x3, 0x7, 0xff, 0x10000, 0x5, 0x51cc, 0x100000000, 0x3, 0x1, 0x7, 0x8, 0x1000000000000000, 0x1, 0x3, 0xffffffffffffffff], {r4, r5+30000000}}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) semop(r0, &(0x7f0000fcffe2)=[{0x3, 0x4}], 0x1) unshare(0x40600) 2018/03/23 02:09:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x40, 0x402) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @loopback}, &(0x7f0000000080)=0xc) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x1f, r2, 0x1, 0x9f7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) keyctl$join(0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x20}, 0x10000009b) 2018/03/23 02:09:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x1ff, 0x8, 0x34, 0x9}]}, 0x10) socket$rds(0x15, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:14 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x241, 0x80) open_by_handle_at(r0, &(0x7f0000000040)={0x8, 0x7}, 0x101000) r1 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x5, 0x8, 0x2, 0x1ff, 0x0, 0x9, 0x428, 0x1, 0x5, 0x7, 0x8001, 0xc88, 0x9837, 0xfffffffffffffffd, 0xbdd, 0x1, 0x0, 0x6, 0x7, 0x4, 0x7, 0x6f2a0921, 0x4, 0x5, 0x3, 0x400, 0x400, 0x7, 0x6, 0x5, 0x80000000, 0x8, 0x1, 0x6, 0x1, 0x6, 0x0, 0x8, 0x0, @perf_config_ext={0x1, 0x3}, 0x0, 0x7fffffff, 0xffffffffffffff87, 0x7, 0x2, 0x5, 0x1}, r2, 0x5, r0, 0x3) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000001c0)=0x4) 2018/03/23 02:09:14 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0xffffffff, 0x6, 0x67a, 0x0, 0x7, 0x7, 0x6, 0x10000, 0x6, 0x200, 0x100000000, 0x8afeaa6, 0x2}, {0x3, 0x8, 0x4, 0x1, 0xcc0, 0xfffffffffffffff7, 0x2, 0x7, 0x1, 0x40, 0x46f8}, {0x9, 0x80, 0x6, 0xae, 0x6, 0x5, 0x100000000, 0x6, 0x6, 0x1, 0xfffffffffffffff9, 0x80000001, 0x4}], 0x6}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2442}}, 0x0, 0x6}, 0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x0, 0x5, 0x4, 0x6, 0x3, 0x9, 0x3, {r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xc000000, 0x1, 0x1, 0x1, 0x1}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) setpgid(r5, r8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)={r3, 0x43, "13d84e59a26ff9e2a94e46d083d855909fe1bca9c4a8eef577b693dc82498e59380d2f0119507ac7257b13b018bf739329b9f6256d0d78a13bf922a16c613986741e8f"}, &(0x7f0000000540)=0x4b) getpgrp(r5) epoll_create(0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) setreuid(r6, r6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r4, 0x12, 0x2, 0x7, 0x5, 0x1}, 0x14) inotify_add_watch(r0, &(0x7f00000005c0)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000600)={0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x2, 0x10000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ptrace$peek(0x1, r8, &(0x7f00000006c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r0, 0x50, &(0x7f0000000700)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000007c0)=r9, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000880)={'nat\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000800)=[{}], &(0x7f0000000840)}, &(0x7f0000000900)=0x78) setresgid(r7, r7, r7) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000980)=[@text16={0x10, &(0x7f0000000940)="640fc72cb8c8000f00d00fef200f019f00503ef2af0f18c1c7f87eff660f08362e660ff5ab0c0066b8680000000f23d00f21f86635200000010f23f8", 0x3c}], 0x1, 0x8, &(0x7f00000009c0)=[@cstype3={0x5, 0x1}], 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000a00)="6e3c28ac3b3cebc9fcb7c98b2feff2de9121378d421f987cf371299a3e7459c9f3722b75afd609fa43eccd78c14621d0d942ae237aef93cf5c2a5279e2a650bbf0cb98d21f35d8c82f53968e165ea3ffbf670b771afae253e58daa7e70fba9a629a04dae5535bc03212e9659797b007388f9b5ea0b1b650bc8b926320c5235a93c5e5a5a65e378b3266787e6468de2f39ccc2e4cd3c8de04fc413a1ec4744adf691df27413cf7f8725f948858f3763e740b6bb07f4dcf50f7c9a2505973e99fbbe4fa9b5a56ae6057756806c074469a342c062a8e95d228772ac7e7bea19b402cd062c012ed792037dfa7286523e41ef2b5b1915090a") ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000b00)={&(0x7f0000fe8000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b40)={r2, 0x4, 0xe, "492b5d0e954b92d5f35c9410bfd2"}, 0x16) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000b80)={0x100000001}, 0x4) 2018/03/23 02:09:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2a) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x60}, 0xffff, 0x6b}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), &(0x7f0000000280)=0x8) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000002c0)=""/240) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x5, 0x8000000008, 0xfffffffffffffffd, 0x1f}, 0x8) read(r0, &(0x7f0000000100)=""/154, 0x316) 2018/03/23 02:09:14 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x8) 2018/03/23 02:09:14 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = gettid() r3 = dup(r1) listen$netrom(r3, 0x6) readv(r1, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) tkill(r2, 0x1000000000016) 2018/03/23 02:09:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) [ 71.747384] audit: type=1400 audit(1521770954.863:72): avc: denied { setgid } for pid=10714 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 02:09:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:15 executing program 6: socketpair$unix(0x1, 0x2000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:15 executing program 7: r0 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000000140)={0xd21, 0xfffffffffffffffb, 0x1, 0x8001, 0x6, 0x4, 0x6e5, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001200), &(0x7f0000001240)=0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001300)={'bond0\x00'}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2001, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt(0xffffffffffffffff, 0x0, 0xfffffffffffffbff, &(0x7f0000000140), 0x0) 2018/03/23 02:09:15 executing program 0: alarm(0x4000001006) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = getpid() tkill(r1, 0x25) fcntl$setsig(r0, 0xa, 0xe) inotify_init1(0x80000) 2018/03/23 02:09:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") fchdir(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x4000, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0x5, 0x401, 0x9, 0x20, 0x6, 0x4}) 2018/03/23 02:09:15 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x200000000) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000c91000)=""/24, 0xffffffffffffff86, &(0x7f0000a5df9b)=""/101, 0x0, 0x2}}, 0xfffffea9) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xa8, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x5, 0xde, 0x8200, 0x9, 0x10000, 0x401, 0x80, 0x1, r2}, &(0x7f0000000240)=0x20) 2018/03/23 02:09:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20001, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x2, r2}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/23 02:09:15 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xff30) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/03/23 02:09:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r2 = dup(r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0xfffffffffffffffd, 0xd000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000180)=0x400000) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r3}) 2018/03/23 02:09:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/fscreate\x00') ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000929000), 0xff) 2018/03/23 02:09:15 executing program 1: r0 = perf_event_open(&(0x7f000002ef88)={0x2, 0x58, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket(0x4, 0x80806, 0x4) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0xc2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x101, 0x3, 0x7}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x5, 0x8201, 0xfff, 0x4, 0xffff, 0x4, 0x8, r2}, 0x20) 2018/03/23 02:09:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xfffffffffffffc5b, &(0x7f0000000080)={&(0x7f0000000180)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) [ 72.377827] device ip6gretap0 entered promiscuous mode 2018/03/23 02:09:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f0dff0), &(0x7f000027c000)=0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10080, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x1ff, 0x6, 0x2, 0x6, "c890417933d74c709c072c1ff604d7dedd2c65377cf795a26388f30e4464467790a222ecd02b050838968fad", 0x8}, 0x0, 0x0, 0x20, r2, 0x47ab, 0x92bf, "85c891f58e003e475990921b2e2660305ed7ec5f4721394bdc2e48584149f58c69bbfe1615686c66eae0dcaf82a254af2fa8d0eff4c9f3b2397e359946d74758", &(0x7f0000000080)='\x00', 0x1, [], [0x101, 0xfffffffffffffff9, 0x29d, 0x20]}) 2018/03/23 02:09:15 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000003580)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000035c0)={0x0, 0x9}, &(0x7f0000003600)=0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/37) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r2, 0x6, &(0x7f00000006c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffb1ec, r0, &(0x7f0000000200)="9daf6525b28e7a9d6bca208d7f6211e0d8cc95d08b4acc71ffa7523f0183114a3ec39593e350a7635ad3fd844f7322cffd947565b6b5ce", 0x37, 0x3, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x50000000000000, r0, &(0x7f0000000280)="70abaa2c35c8bf10e25b136ff5e5c59f65630e561afa0b0af5249f047d246b9b43283913d589fc738124348a66453e7a3bda6ffd1049c6126a88b8d8b3a78c180a095a0724c89dc7e0affd5a9c59707c54d3a112d886ec75171600a328d1e04a5f21833f82d04b0a744b7185a6e4a4d99fc7b604570a0a9a530ff20645b6fe0613b635306b96d1c0c413a08cfe59434f83f36304bf3d9e715a88141fa62a254cd6eccd66dacaed6a3c9ee1a83c5086a4ae13f4d40ae6420b5fa34780", 0xbc, 0x5, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000380)="325868d3d7c18fa5f27eb90deb8625b6df4d089abc0ac9942d9009273e112f38e3fd3758b8479ee01fc885609cec99edb2f7c624700ec1b4ac6555b8a8a60f5d8c294278133bcf53cb00794e66b7a421ad351f0b8ed3cdf0fb38e52a196f6a7516b8549fdef989f81f6bef1ae25f59f40436a4f676cd6924392caf66033399943d64fb947734e114eab4d52eb8e2e3380e602001c06d539dae8ea5c2c7269866cbc8861685673125cbbd7bba", 0xac, 0x5, 0x0, 0x1, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x610d1f06, r0, &(0x7f0000000480)="80c3e56743a3508f3633311e2cb6a237b931b9f2a41d144f1a08fbcf8986c65f4bb7338d2bb2b1b30b63c249602541910257652f8143f24ba798ca5574b26fd7cf1ec2caf95a191754fc2068e22b55757e68f58e81392134d963689d5e8e3bd28eaf56987461a5f8c95cf2b1efe44e46447b14da3a57630d4077293550e68d497df09f8419a6b7b0cb2bc58a5d7a93e95fe4c9f5c911771f3285932d5dd1616560ef9bf9019fc2620d45ea0efd04bc76187a0716b6339e4ce9c5b848e751bc4df59c5a10306961534e4657a8e629c6d98a1a393d0efcde44185545a1c4eb77084ad1cefbdbfb21623e49aa4b", 0xec, 0x100000000, 0x0, 0x0, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f00000005c0)="7668d596877a1b2a3c044e4931c155888382", 0x12, 0x6d, 0x0, 0x1, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f0000000640)="0d9b5fedd9c30b6cab6ae2730bb227521126ceb897b7", 0x16, 0x80000000, 0x0, 0x1, r0}]) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x35}, &(0x7f0000000180)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x1f, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003640)={r1, 0x1000000}, &(0x7f0000003680)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x800000000}]}, 0x10) 2018/03/23 02:09:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x7, 0x200, 0x3, 0x100, 0x7fffffff, 0x4, 0x2, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xf5, "c5bbb4beb41c625be090ab5499a7230edc66d8218721cbadf677922fb7509819ab898ee7dad1e025f6eead31ee2879d597c78a12fc36a217e767ec4d3b98d43eb846c32d7c11cfc341db970d203b8729cfddc3a84b445cbbfac3f0ac513ae8cb40b65f46034f0253112e3f88df28759347b26411eb94ce6b26c68ca82da001518a231c94dcc5dd8d7196a64efb907c6517edbb65eeab54fa60a1aa4b89e4a5200831fed7bb37ed7c13adfa36d61ff14814b431828df962ce369a46626e6e23edd7f6bcf6aad028988a23685e1d64f73e5e6a02970600f43483e366f18221e89b12a214b58b04271704e1de497a0e52fd6b2a85574f"}, &(0x7f0000000180)=0xfd) getdents64(r0, &(0x7f0000000040), 0xfff1) 2018/03/23 02:09:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:15 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x1000000000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(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) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) 2018/03/23 02:09:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000025c0)={@remote, 0x0}, &(0x7f0000002600)=0x14) sendto$packet(r1, &(0x7f0000000100)="65a611ac2688f64f1ccc4b132146ea4b2044c99948da57d913a2e56c01ce660ed6411463b71a1ca334edaaa74faa420522934ab3e9d50e949dbe3fe1897ae31a59ec362c9567753b41aae58139eb9742d3ecf45b5e5c89868072a14445b876cd81661590ec4012558b81aef144f19796ad7f0ca1336c37dd7bc41ba62fc6110b0a10379e200b377e9d5d0314f9564cfb52f33ff8d550aaadc8aeaa1ea90a352c13845d42d60e990574bf37250da203d26ef11c0431ae", 0xb6, 0x4000001, &(0x7f0000000080)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) [ 72.438673] device ip6gretap0 left promiscuous mode 2018/03/23 02:09:15 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0xfffffeca, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000000c0)}) [ 72.499671] binder: 10789:10794 Release 1 refcount change on invalid ref 1 ret -22 [ 72.507509] binder: 10789:10794 unknown command 0 [ 72.516320] binder: 10789:10794 ioctl c0306201 200000c0 returned -22 [ 72.572522] binder: 10789:10794 BC_ACQUIRE_DONE node 19 has no pending acquire request [ 72.580637] binder: 10789:10794 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 72.600669] binder: 10789:10794 Release 1 refcount change on invalid ref 1 ret -22 [ 72.600823] binder: BINDER_SET_CONTEXT_MGR already set [ 72.608415] binder: 10789:10794 unknown command 0 [ 72.613687] binder: 10789:10802 ioctl 40046207 0 returned -16 [ 72.619969] binder_alloc: 10789: binder_alloc_buf, no vma [ 72.624573] binder: 10789:10794 ioctl c0306201 200000c0 returned -22 [ 72.629993] binder: 10789:10803 transaction failed 29189/-3, size 0-0 line 2963 [ 72.643687] binder: 10789:10804 BC_ACQUIRE_DONE u0000000000000000 no match [ 72.650953] binder: 10789:10804 BC_FREE_BUFFER u000000002000c000 no match 2018/03/23 02:09:15 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/28) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x3, 0x2000) 2018/03/23 02:09:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000001280)={0x2, 0xffffffffffffff67}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) pwritev(r0, &(0x7f0000001200)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="a9a2d035841868a57d00d9f5de5375aa9896e35b359d4e46fc4fdbdd9081f87880e0c7f7049ac4aa21858a1620c61a21b008e1fa330fc6b6c85f1ec4c62bd892c8bc44868ee9d01c27acb3dfa764dfde2c383e03223890688bc1f374838bfd25fcc9fda17e3fbf1eac", 0x69}, {&(0x7f0000001140)="4b12573c807ce2d688c2bee98e745918c1ea78f607b4a975db0b18cae97cc22de2c1bddede38d9bb1dd1503cd8f8c09c9f8d2c27a6e01825214fa675fe00c14c2eedc832e3ed337190a4dd6d746f3a54e1d209648e942fa03fe0d09e7dd4316c5177300543cfb24decc803412787c22c9655f14cfa198734367a4fd1075136e0aeb0a3c92676468747d26f99f28c8982dd42552d7f83dcd887a5a5c43a4e", 0x9e}], 0x3, 0x2) 2018/03/23 02:09:15 executing program 0: r0 = socket(0xa, 0x802, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) getrandom(&(0x7f0000000040)=""/97, 0x61, 0x2) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0xe723, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x6, 0x20}, 0xc) 2018/03/23 02:09:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x2) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r0, r1, 0x0) bind$alg(r2, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) 2018/03/23 02:09:15 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = accept(r2, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/03/23 02:09:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="f800f6ff153105000000000000000000000000000000000000000000000000007f00000100000000000000003d0000000000f300000000b000008da800080000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029bd7000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) 2018/03/23 02:09:15 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/114) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x8001, 0x1}, {0x8, 0xa82}, 0x5e64, 0x2, 0x7ff}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x34112, r0, 0x27) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r0) rt_sigreturn() read(r0, &(0x7f0000000180)=""/57, 0x39) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x2}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x20, {0x2, 0x4e22}, 'bridge0\x00'}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000f, 0x9, 0x1022) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000002c0)=""/21) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000300)={{0xffffffffffff4a81, 0x5}, 'port1\x00', 0x8, 0x1, 0x4, 0x9, 0x1, 0x4, 0x3, 0x0, 0x4, 0x20}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0xc8000, 0x0) r3 = semget(0x3, 0x3, 0x1) semctl$GETVAL(r3, 0x2, 0xc, &(0x7f0000000400)=""/236) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x10000, 0x2, 0x0, 0x5, 0x4}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={r5, 0x8000, 0x8}, &(0x7f0000000600)=0x8) sendmmsg(r0, &(0x7f000000aac0)=[{{&(0x7f0000000640)=@sco={0x1f, {0xfffffffffffff001, 0x7d, 0x3, 0xffff, 0x1}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000006c0)="2a4f2c3e16a294c29c75c2eb6697030bc00557940b90c10b617ecb99a85cad5d72f9722fa9ada2b3e3bc406b3a8723f66a29aee0264338a477977242fcfbc3679ecf73452c70af7ffaf70a68f3ffdb23dd47ae078ef260ed0adab9350d307439327f17d88dae3ea6f0b56b980f09bdb714aa8592cad6e11dd28843bdbd784efcb1f8b4cbc1cf9951836a4b85313164390e7c542f1f53efe759d889531a1849c2d056e432ca6480095564133c05a6a840801bf2a72cb4d05e5c67dddc7b21a6b0f11ee7e21c43c67544bc7f6e789c40fe9b55", 0xd2}, {&(0x7f00000007c0)="2e4e6cacdefee5de1d59b86cdc4e6bfbad40a1b9948c32cd65a7fde42e921fe2dd9a1e6bad4da9dbc5e3a89410718474570275c708a48736c235738caa41c9e8065a014ec8ddb04e46cdd1e51985886db3cf0ecd683e44", 0x57}], 0x2, &(0x7f0000000880)=[{0x20, 0x110, 0x800, "614289609f02b47d701d1b"}], 0x20, 0x10}}, {{&(0x7f00000008c0)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000940)="c0177e31bf688f72bccb65e1052c17e532ca43199a87bf202a901df3470ba67069ac8f941c67f87bc2cb1996aa7589226fba36bbaf00b4d0cdfc23386a460d1e872e5795d464fa73993c4f102d3c898976b4940dc31e3b90af9739b23b33de625ea230ce1d91994401425f48ab19ea30ae41bdf01a2f1b32485cac7d29aaf3299d15a184adb961f2e9854dee11d869c4720f784c990b18f937f631cc3250c6ae707c1845", 0xa4}, {&(0x7f0000000a00)="94267265e2cd3a6e03ea9b4cac5cfcb197c6b57f9fdcdf393e1fe38349a140968ff9c76e6d5f0f74e78d84b3459efb3b80eda82e31203d34a6060597abed95ef17f177e4d8c676d0fefec72a6e146815e3863ca05b292eb9fa29c1a50a2be6c6d9cfe4a0859edac62eddfb55230ff3cbca0e3e56", 0x74}], 0x2, &(0x7f0000000ac0)=[{0xd0, 0x88, 0x4, "4d6b7c6095cba5173e76cf1e4ad3d2cdc0de90ee04c7155912135895b4e6a66a2ffaabda36ef22138e2455cd8ebd49f6c16fd42ccf497f85666e08a14e41424c690ff0fc48a64270f34789e7f16c07af3b642287bfffd797a7cbe3e579028d896bb3867dce8edee162b8707dcc35f57494133a7c3c9f6637d3a8bfa8a4dadccda3617c0d73fcd87572d0e2a017a9cc152ad0fb034ee10374eb5f21d17d68f02372f6534524f83b1cded593af3bb2980eed748ddea58bc7177b5136"}, {0x30, 0x84, 0x388f, "21633826e875450b009c649b52a9bb6e0ae070833c81708a301d880e73"}, {0x40, 0x108, 0x400, "358eb68033e75270bfdfb3666808f31dc0330853ff7efe244caa4a860490d038c7afad05c035ce5a94af93ebe0"}], 0x140, 0x800}, 0x1}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000000c00)="32a77b4c1f07eae3c451afcbe10caa90eb32e56c4cc07cb285342ca092b04fac9c4ca1d3e568dbca0c8a39811a3cee4e1663b1357685896ea8b726eda155aa4c20c93a9d1c34b28d3e3b8082a106f824ef803f9ed461095a6e07ac76cb4dcca2c15d1f733db29dfb093410134626380c54d42e84d0e5c65daf6ed13e62978c1d5f1b0e638f6d831f3ea43faff2a121e5100772a851bf5f5270e05d132c949d9f803fc34570ccfa9157ae06045142c728e4cfd3b43e2d41b9a0270fca7d20e42971f57cbc2f997e2221f7d308ad4f42cadbda48bf3c4bedfbbc2e5624ed92f6c7584c6467", 0xe4}, {&(0x7f0000000d00)="042e9eaedb37", 0x6}, {&(0x7f0000000d40)="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0x1000}, 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{&(0x7f0000009740)="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0x1000}, {&(0x7f000000a740)="3a39f0ac43ffe33e8aff209f7074f312b853a3a227f82fba10145044368782a9d5d5e6", 0x23}, {&(0x7f000000a780)="183aa58a7b290a7075e0d72a0c3f30d6d349fe7e2a6965250dfb65295627478b3f81f8a57ee32030cee7b268ed4f8f8397821f5d989e356ce10076a4ffb0647a34fb480792074d1cde6a8d24e8e0a02b4f9af7b37e42e45bbfad8b6c9f37e2d881592c0b2147c445f9b017fa56bb9afc00ad5c184c60ff0e21f1a60503c5165de159dbfad463411abc415db2d568ff3b93d33f21124c45b0c26a372cf237f72573", 0xa1}], 0x4, &(0x7f000000a880)=[{0xb0, 0x29, 0x2, "322faa9e806df5dd93d5c66473c5dc13de55e8d4e0c2bf6bfe16b20edd6a00321acddeafbaa7f8e9d62bf6ad298b048549a364e79063c488613d18c119b48dfc3609b321dcc4494d99e8d400566ff8e5d0c80713cc708b19bc95655c4a0056ea809ee059221fd20256be0132b49eb651ad0ab6026844f4e34bbf624ccfaad741f12956f7d08c89f798ac3f8c454bbf8cd8fb5e83c7d885a4b1"}, {0xb0, 0x117, 0x0, "4de07afc9e9cb59edeffb587c8c048416731413913816c1a3e6d0c29ab76ace5ad368cbdb852f1ed5534bbe67c709c0da503cb3440b44d84d2a60c62f0285519844cf262a8eee38e44799fac1261411d324b456916642a49a1f95b4ecf87c28154f5e04c7fe4c89dc0046dfe698612e2be287631c151f79fabb03a7274aed9abd328fe5ec6fdb6762f7d5a8303b8c00b1b374cb97b93cc0e8b4e9d2ecdaf04"}, {0xe0, 0x119, 0x7, "734eb5f92b669c8a09a94ed6afc78c8230347b5a5d37f5ef363854102a7624e53301cd714171ea4b4bb96b2dec5c4f8cbe46827825594233e2a653de6831fc4f09af18f3e411329e6c56db0f168817371db3805804132f7b2356b382e899f4f67711a31262cbc92640651a1f8719c6bf0e53e08cb1d4ff78183b7a3fb83eead1404c687152029df470edb785633635121d241b6e4e6ac02c903d85ea92d85383f0b4a68207efd9ba94b8473a693bf631aa23e42cd1fa42e24882e53c1d95a70fa560a6e6bb6ebea459d64f0d58a02c8d"}], 0x240}, 0x1}], 0x6, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000000ac40)) write$selinux_access(r0, &(0x7f000000ac80)={'system_u:object_r:memory_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0xd4, 0x37}, 0x56) getgroups(0x0, &(0x7f000000ad00)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000ad40)={r5, 0x80000000}, 0x8) rt_sigpending(&(0x7f000000ad80), 0x8) set_mempolicy(0x2, &(0x7f000000adc0)=0xb5a7, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000ae00)=0xaf1, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000000ae40)={r6, 0x761f}, 0x8) [ 72.670737] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.676599] binder: release 10789:10794 transaction 20 out, still active [ 72.683673] binder: undelivered TRANSACTION_COMPLETE [ 72.688826] binder: send failed reply for transaction 20, target dead 2018/03/23 02:09:15 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = getpid() r2 = getpgid(r1) tkill(r2, 0x15) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r3, r4/1000+30000}, 0x10) 2018/03/23 02:09:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:15 executing program 0: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000bc0)={0x2000, 0xd000, 0x0, 0xfffffffffffff801, 0x7fffffff}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000b40)=@known='com.apple.system.Security\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@nat={'nat\x00', 0x19, 0x5, 0x5e0, [0x20000480, 0x0, 0x0, 0x20000590, 0x200005c0], 0x0, &(0x7f0000000080), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x13, 0x0, 0x883e, 'ip6tnl0\x00', 'bridge0\x00', 'eql\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@random="36f1cf956582", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x7, 0x28, 0xe, 'syz_tun\x00', 'gre0\x00', 'vcan0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @random="409559b624d0", [], 0xf0, 0x120, 0x158, [@owner={'owner\x00', 0x18, {{r1, r2, r4, r5, 0x1, 0x2}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0xae5, 0x9, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}, {{{0x15, 0x0, 0xe037, 'bpq0\x00', 'bcsh0\x00', 'erspan0\x00', 'ip6_vti0\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0x0, 0x0, 0x1edc77f1cfac9973], 0xe8, 0xe8, 0x120, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffff00, 0xff, 0x8000, 0xc, 0x8, 0x28, 0x4e23, 0x4e21, 0x4e22, 0x4e20}}}, @state={'state\x00', 0x8, {{0x338e}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x19, 0x14, 0x89ef, 'ip6gre0\x00', 'ip_vti0\x00', 'ifb0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="b80291745ba8", 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x3, 0x40, 0xdbdf, 'ifb0\x00', 'syz_tun\x00', 'bcsf0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x7, 0xa892, 0x8, 0x4}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xffffffffffffffff}}}}]}]}, 0x658) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000b00)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/03/23 02:09:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0xc}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x400000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8623) read$eventfd(r0, &(0x7f00008b3000), 0x8) 2018/03/23 02:09:15 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='setgroups\x00') accept4$llc(r1, &(0x7f0000000080), &(0x7f0000000200)=0x10, 0x80800) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000100)="6ea5dfdc3b509fff5683c26efd142ee9e79a671f5085ba9c1d5a4586660625a7d9c57bf1a3306ef8adbd543a8fc239e562645a6aac8415b3e97c2ea00289e1a4707862d6b8a341baba8bd3d64ca5c04c9ddb17cd6ad14fd0f9ebb63ed42a78e87845ed835df70345fe7cefc996bbb8c1b32cfb4a0727169c9d28f09d878147136fb751f4968093f0a73da006bf298eae8d797b7af2d90a3d2ebcbda01e08abff89bd77034c11de36146b077850fc3242973c9e7818de7f2c7cd8ff8b3aa63797fd9383bc8b3c0ea5d324b0d505ca4f403b3e1e1b2e2c68aadf", 0xd9, 0x4000004, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ptrace$setsig(0x4203, r0, 0xd73c, &(0x7f0000000040)={0x41, 0xa7ed, 0xffffffffffffff00, 0x3}) [ 72.716537] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=12565 sclass=netlink_xfrm_socket pig=10821 comm=syz-executor5 2018/03/23 02:09:15 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@dev, @in=@loopback}}, {{@in6=@dev}}}, &(0x7f00000009c0)=0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:15 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/03/23 02:09:15 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000629000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) 2018/03/23 02:09:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x80, 0x80, 0x9, 0x1, 0x8}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x8}, 0x8) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3000001, 0x1031, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000280)=0x4) clock_adjtime(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d1}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000005, 0x10, r0, 0xfffffffffffffffe) 2018/03/23 02:09:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x36) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001180)="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", 0x5dd}], 0x1, &(0x7f000001c000)}, 0x0) 2018/03/23 02:09:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x363b, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) 2018/03/23 02:09:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f00000000c0), &(0x7f0000b88000)="13"}, 0x20) r1 = inotify_init1(0x80000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x7, 0x5, 0x2, [{0xe20, 0x0, 0x3, 0x0, 0x0, 0x9}, {0xfffffffffffffffd, 0xe7, 0x1246be1c00000000, 0x0, 0x0, 0x800}]}) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x400002) 2018/03/23 02:09:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x2, 0x6, 0x1, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x80000000, 0x4, 0x3, 0x3}, 0x14) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000d21000), &(0x7f00002a9ffc)=0x4) 2018/03/23 02:09:15 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x6200, 0x0) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/190, 0xbe}, {&(0x7f0000001600)=""/176, 0xb0}], 0x9, &(0x7f0000001780)=""/177, 0xb1, 0x3ff}, 0x12140) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c) 2018/03/23 02:09:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) exit_group(0x1) r1 = dup(r0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/03/23 02:09:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200081, 0x0) recvmmsg(r0, &(0x7f0000001440)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f00000003c0)=""/100, 0x64}, {&(0x7f0000000440)=""/56, 0x38}, {&(0x7f0000000480)=""/224, 0xe0}, {&(0x7f0000000580)=""/136, 0x88}, {&(0x7f0000000640)=""/222, 0xde}, {&(0x7f0000000740)=""/170, 0xaa}], 0xa, &(0x7f00000008c0)=""/250, 0xfa, 0x100000001}}, {{&(0x7f00000009c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/156, 0x9c}], 0x1, 0x0, 0x0, 0x7}, 0x100}, {{&(0x7f0000000b40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)=""/73, 0x49}, {&(0x7f0000000c40)=""/144, 0x90}, {&(0x7f0000000d00)=""/179, 0xb3}], 0x3, &(0x7f0000000e00)=""/151, 0x97, 0x4}, 0x20bb}, {{&(0x7f0000000ec0)=@nfc, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000f40)=""/40, 0x28}, {&(0x7f0000000f80)=""/130, 0x82}, {&(0x7f0000001040)=""/125, 0x7d}, {&(0x7f00000010c0)=""/77, 0x4d}, {&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/226, 0xe2}], 0x6, &(0x7f0000001340)=""/232, 0xe8, 0xd387}, 0x8}], 0x4, 0x2020, &(0x7f0000001540)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001580)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x63, 0x5, 0x7fff, 0x100, 0x100000000, 0x1000004, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000010601010000000000000000000000002c49381729b5862ef7a0bd69ecf82a24b4ef00e0f20e47c76c3207e37984a575efdfaf5a046a846337b22ec77aa281c25764922207a76ffac356b7a6206701a84211ab051ef3f575934ddbcbebde8b9625881fa907859bc14ac87d819d7a346e2f0c34e69971e2bca0d0cafb336f8f2d434f18972c019afa675f4efdad5e287cc1cbaab2d9dc7699bd710a2eaad262bafcf8bae9c54775ba89b1f3d9f6e2cdaacc3fb1bab26a39a818d5794abed15c2569b812e379604efbf7321037277da4752675a0a79512057a7eb243eac0470654a68ac8b8a7f19f2f8ddd26e7599b28bb33"], 0x14}, 0x1}, 0x0) 2018/03/23 02:09:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@dellink={0x28, 0x11, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=@known='com.apple.FinderInfo\x00', &(0x7f0000000240)='&-security\x00', 0xb, 0x1) getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)) 2018/03/23 02:09:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r2, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)='\f', 0x1}], 0x1}, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r3, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x14000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r4, &(0x7f0000000100)="38648ca471038d30c20f28f802d9338472944a4e8b9ee0124d", &(0x7f0000000140)=""/125}, 0x18) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:16 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000080)=[{0x3, 0x470, 0x1800}, {0x3}], 0x2) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xe000, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000009c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000980)={0xffffffff}, 0x3, {0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x38) write$rdma_cm(r1, &(0x7f0000000a00)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f00000000c0)={0x5}) 2018/03/23 02:09:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x26) getdents64(r0, &(0x7f0000000040)=""/79, 0x4f) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 2018/03/23 02:09:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="01", 0x486, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) socket$pppoe(0x18, 0x1, 0x0) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000000000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305-simd\x00'}}) 2018/03/23 02:09:16 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) 2018/03/23 02:09:16 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) write(r0, &(0x7f0000000040), 0x0) 2018/03/23 02:09:16 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6a, 0x0) sendto$inet(r0, &(0x7f0000000080)="6d1748faf30bcdc58517cc0fa99fa46cdf7acbdcb3a5130c2ba8e2336ffab9eeac728fbddc8222e591b8aec71dde1b787205da50320cad7c054c0084ac741e3d563c89831ccc2dca64cb31ccd7bb2f87420b7f6da3162d55693f0aa263ba8de7403b1c02a950495d187103a5dffd37a8c42e0d0462b5656c501b19a2b2fd30945b1c52b23864ef6fbc2e3302f92d831bbd023aebceae3413f145b99bd22e4b46d3dee4ba7f45a819ccf957b086072eb7f5dc6b4e4fc145d66e655dab04f720b2ccb212f67d4afb355e60f206806b5be098a2a3ea6a82b59f9114190b2c8d4392", 0xe0, 0x800, 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) seccomp(0x0, 0x0, &(0x7f0000044ff0)) fstat(0xffffffffffffffff, &(0x7f0000564000)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r1, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/23 02:09:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="52e369eeb19af536c6488d14703a209be851a0f5ec3b75f8ccfbdaca0b7ba4d4f1645736d47d7196bc0e998087d519917ccf357ea7fdd082f1b596415623db67a4ae45a66fd403da31070ef0ff5ae9650ea5304dd2c1e4a9bc133fc4d2f663f2fddef69cd56717ca606cee5e59b24152c676159725632e8ed9bf1aeb7db8833f1f300281bde9b1c80abe1f94397777bc054b293ccd74c7467f6c3be34a42cb6126a3c28b77598c57800138add529c853ae432a98c6e118db18665c04df3ee44884163410b5be1a93b53f86d89823c31fa0db9eb72bbd401aafc81607ffa7bff95155c582e96866d47849a489e747ad341d2cdb5129", 0xf5, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000000280)=""/242, 0xf2) set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffffff) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) keyctl$get_security(0x11, r1, &(0x7f0000000380)=""/195, 0xc3) [ 73.022812] audit: type=1400 audit(1521770956.138:73): avc: denied { sys_chroot } for pid=10914 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 02:09:16 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) r6 = dup2(r1, r0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000080)="3f368869f75f76b5acf22a32ecc7f6660b83217e1138b82e0c5eb549af73fb91b9c450030f211f1aa5bb8a55b1ddc5542e27ac342af43e6b153d487888", 0x3d, 0x0, &(0x7f0000000100)={r7, r8+10000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000ff0)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000053000)="a93df682ca", 0x5}], 0x1, &(0x7f000000f000)}}], 0x1, 0x0) write$sndseq(r6, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/23 02:09:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) 2018/03/23 02:09:16 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x4000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) tkill(r0, 0x16) 2018/03/23 02:09:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2f3, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:16 executing program 5: add_key(&(0x7f000003bff9)="6c6f6700100000", &(0x7f000017cffb)={0x73, 0x79, 0x7a}, 0x0, 0xdf, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0xfffffffffffffffc) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300), &(0x7f00000002c0)=[0x3], 0x10, 0x5, 0x3, &(0x7f00000001c0)=[0x102, 0x6, 0xfffffffffffffffe, 0xfffffffffffff981, 0x8], &(0x7f0000000200)=[0x4, 0x1]}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/23 02:09:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000000c0)={0x4b5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/23 02:09:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/23 02:09:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:16 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x400) shutdown(r0, 0x0) read(r0, &(0x7f0000000000)=""/227, 0xe3) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7f, 0x500) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000140)) [ 73.144538] audit: type=1400 audit(1521770956.260:74): avc: denied { ioctl } for pid=10936 comm="syz-executor2" path="socket:[31026]" dev="sockfs" ino=31026 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/23 02:09:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1f, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x4000, 0x2000}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x7fffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)='/selinux/policy\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) 2018/03/23 02:09:16 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = getegid() truncate(&(0x7f0000000200)='./file0\x00', 0x3f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setresgid(r1, r2, r3) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'erspan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r4}, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/03/23 02:09:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000040), 0x0, 0x7, &(0x7f00000000c0)={r2, r3+10000000}) socket$nl_crypto(0x10, 0x3, 0x15) mq_timedsend(r1, &(0x7f0000000100)="1fe2b151765aebf2ae9311fee0b4a15df4e218614179623e6aeda898ff920d5d5cb043ccc63ac7e3b58ccf96f00e14391383a1b1f79c5412f808bf2b3bc8b03884c9d4d7ca543c39c1ba4ff72170beec21514ded690af7b7823507dd5b079bccf2997c9158959e0833851875b2ef3b9ed9e0059c7bb0a1446c475937a45627fe2f3b966ccb3c720f510a216c5a285751a129f0c9de9299ed4443ee69c8760b3139f6e2df7398b00720021063d72434ec6af56e27a092d42982ad1b7d7c1d853be5f9b7b9aebd3abf069ad137932a7bff13f39929a09061bf24cac576bbf123d179042a1367d5d60ab0f82ce13480b26e554a18338d", 0xf5, 0x9, &(0x7f0000000200)={0x77359400}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)) clock_adjtime(0x6, &(0x7f0000000280)={0x5, 0x80, 0x10000, 0x3, 0x9, 0x3, 0x8, 0x100, 0x4b3, 0x3ff, 0x6, 0x57, 0x3b25ef74, 0x10, 0x4, 0x3ff, 0x80, 0x5, 0x10001, 0x9, 0xfffffffffffff540, 0x2, 0x7ff, 0x120, 0x7, 0x80}) r4 = fcntl$getown(r1, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000380)='ns/pid\x00') ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000003c0)={0x0, 0x2, 0x100000000, {0x9, 0xfffffffffffffffa}, {0x401, 0xfffffffeffffffff}, @ramp={0x1, 0x2, {0x9, 0x9, 0xfffffffffffffffc, 0x1}}}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x488, 0xffffffff, 0x160, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x3f0, 0x3f0, 0x3f0, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x1478d226, 0x0, 0x7f, 0x10001, 0x4, 0xfffffffffffffe00], 0x0, 0xff, 0x1}}}, @common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x10, 0x20, 0x1f, 0x31279fac}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x6, 0x4, [0x1b, 0x27, 0xa, 0xc, 0x35, 0x3c, 0xd, 0x28, 0x27, 0x17, 0x9, 0x28, 0x29, 0x7, 0x10, 0x15], 0x1, 0x5, 0x4}}}, {{@uncond, 0x0, 0x108, 0x168, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x3, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1ff, 0xa, [0x9, 0x2c, 0x35, 0x3e, 0x28, 0xd, 0x16, 0x19, 0x2e, 0x17, 0x20, 0x2a, 0x22, 0x17, 0x2e, 0x25], 0x1, 0x2, 0x7fff}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x1ff}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1b, 0x5, 0x1ff, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x5, 0x7fff}, {0x5, 0x9, 0xdd52}, {0x1, 0xfffffffffffeffff, 0x40}, 0x8000, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xffffffff, 0x8, 0x6, 0x7, 0x10}, &(0x7f0000000a00)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000a40)={r6, 0x8, 0x4, 0x1f, 0xff, 0x1}, 0x14) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000a80)={0x78022880, 0x7fff, 0x2, 0x4, 0x5}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000ac0)=""/218) r7 = syz_open_dev$sndpcmc(&(0x7f0000000bc0)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000c00)={0x8}, 0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000c40)={0x56, 0x40, 0x6, {0x9, 0x8}, {0xfff}, @const={0x5c, {0x7, 0x909, 0xbb3d, 0x6}}}) r8 = shmget(0x2, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c80)) socket$kcm(0x29, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000cc0)={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x400}, {0xa, 0x4e20, 0x7, @empty, 0x100}, 0x7fff, [0x2, 0x0, 0x80000000, 0x1, 0x8, 0x7, 0x2d36, 0x4]}, 0x5c) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000d40)=0x7ff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000000d80)={0x3, 0x3de, 0x101, 0xffffffffffffff80, 0xb9de, 0x2}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000dc0)={0x106001, 0x6000, 0x7cc2, 0xa26, 0x6}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000e00)=0xdaf1) clock_gettime(0x2, &(0x7f0000000e40)) setsockopt$inet_dccp_buf(r7, 0x21, 0xe, &(0x7f0000000e80)="bbe3ec5953095f76e27563966b24b34520e3e4603c72159e91db4c2cdeaff20be7bd84b98b3ef5600cf54c865172b944b9ca6081d1b6ee410daf7c4206623f7de91da950aa9121498ff636963b7bbc81f11854adfbe189a08a922c976b873abf3563faa5501b8ec0e352ec47ca2a92fd5e3f157c9fe3588f3e6edd8709af1920afbfb125e1473c0c1d78aaa950d475", 0x8f) getsockname$llc(r7, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000f80)=0x10) 2018/03/23 02:09:16 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='/dev/sequencer2\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x2, 0x9, 0x8, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'dummy0\x00', 0x7fffffff}) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000aebfc0)) mq_getsetattr(r2, &(0x7f0000dc0fc0), &(0x7f0000356000)) lseek(r2, 0x0, 0x3) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/23 02:09:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x302ffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x0, 0x2000000000000080, 0x101, 'queue1\x00'}) 2018/03/23 02:09:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x40) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x2f, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) 2018/03/23 02:09:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0xffffffffffffff7e}], 0x1000000000000168) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x8, 0x1200) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/23 02:09:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:16 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r2, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/23 02:09:16 executing program 0: r0 = socket(0x10, 0x803, 0x2) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x200, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x32, "8383f1167654613f1cc332cbded02659b86c7b066f31fe49410e41a3dbb1b3cb3a28c568062e2a991318c271bfbedcf34880"}, &(0x7f0000000140)=0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 02:09:16 executing program 1: r0 = gettid() getpriority(0x1, r0) mlockall(0x2) 2018/03/23 02:09:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000cf71)=""/143) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x80800) accept4$bt_l2cap(r1, 0x0, &(0x7f00000000c0), 0x80800) [ 73.731584] audit: type=1400 audit(1521770956.846:75): avc: denied { ipc_lock } for pid=10965 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 02:09:16 executing program 6: r0 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x22, 0x2, 0x0, 0x3}, {0x8}]}, 0x10) 2018/03/23 02:09:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x11, 0x3, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x20, 0x23, 0x801, 0x0, 0x0, {0x15}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/23 02:09:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socket(0x10, 0x800, 0xa5) socketpair$inet6(0xa, 0x6, 0x101, &(0x7f0000000040)) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r0, r2) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x402000) 2018/03/23 02:09:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x17b}]}) [ 73.838778] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=11005 comm=syz-executor5 2018/03/23 02:09:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0) 2018/03/23 02:09:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x401, 0x4000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'syzkaller0\x00', {0x4, 0x80, 0x2, "b2327036186e", 0x3}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000e4ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000b33ffc)=0x10ff) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000d2a000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:hald_var_lib_t:s0\x00', 0x24) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/03/23 02:09:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) write$sndseq(r0, &(0x7f0000000540)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @time, {0x0, 0x2}, {}, @quote={{}, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}}}], 0x30) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/213, 0xd5) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/23 02:09:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)) 2018/03/23 02:09:17 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000080)="f2cfaba73ec9c9e608eeda288edda87aa42ebd1907e27f47476e94ab4b6ae4e9289e0ed34899a9d11820c5003094597a56a0c28c64874547728b999b6bd8790fdc745e0f3b3fa50f9266166ef977cddc9b7a9f74af5defad", 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x63, "5c2033546be82db562eb90724a726a970e753b17f02192c15cce60e89f205306fc3603dc51e4e2974ac75090c9943300281fbc74ef2aa2897663dafea4843a91ef486ca3672f3dcf8cb62e3cff9ddee82811ec5c81ec9254e58ec97437a85bf032e422"}, &(0x7f0000000040)=0x6b) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000200)="1c8238433d3680e28826b083358165bf6ed3c8565c6acc5b5b3fd5f2c936b697157ce1b10158f61ac19b1140ed7d75a20c146c5963e69150532012467206e746a29114a3018ee67a36ef15879cce5b722b30a81406cb48a725ae090bd39a69d8f691624dac715e1dfe4a3a6f01358212e10dd2cb4dafeda2d3cfaea651d30e873c1945190b3dbc3d11882869f77c1a42977e74c8eed7b0aab128bbc350a635d3b7a47fe0fc3986edc8ad3567e6c7b30e35642960dcf3f76bc9a1df66ebae3f3a806b744a97fa49cb6131793da176a4d4df8d5401426a86d1d8bd32", 0xdb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) 2018/03/23 02:09:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000000003c67f087705b09100"], 0x10}}], 0x2, 0x0) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) accept4(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80, 0x80000) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000011c0)=""/4096) 2018/03/23 02:09:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/23 02:09:17 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x82) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0xf000, 0x3ff, 0x8d, 0x314d0dad, 0x0, [{0x6, 0x4, 0x4, [], 0x3}, {0x100000001, 0x7, 0x6, [], 0x9}, {0xa23, 0x3, 0x3f, [], 0x3f}, {0x2, 0x100000000, 0x72a8, [], 0x7}, {0x45720ea9, 0xf000000000000000, 0x41, [], 0x7fffffff}, {0x1ff, 0x10000, 0x20, [], 0x1f}, {0xbe63, 0x10001, 0x4, [], 0x3}, {0x400, 0x6, 0x9, [], 0x8}, {0x80, 0xb0, 0xffffffffffff1cee}, {0x8, 0x4, 0x0, [], 0x6}, {0xe6, 0x9fd8, 0x20000000200000, [], 0x2}, {0x1, 0x5, 0x80000000, [], 0x1f4}, {0x1, 0x6, 0x78, [], 0x5}, {0xe000000, 0x90, 0x1781, [], 0x2}, {0xfffffffffffffffb, 0x1, 0x1, [], 0x7}, {0x44a, 0x1, 0xa0}, {0x3, 0x400, 0x9, [], 0x177875e1}, {0x100000000, 0x8, 0x4}, {0x7f, 0xf4, 0x5, [], 0x7}, {0x3, 0x4, 0x2800, [], 0xffff}, {0x8, 0x2, 0x0, [], 0x8000}, {0x3, 0x7ff, 0xc00000000000, [], 0xff}, {0x7f, 0x3c, 0x9, [], 0x4}, {0x6, 0x4, 0x9, [], 0xffff}]}) 2018/03/23 02:09:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000002500)=@can={0x0, 0x0}, &(0x7f0000002580)=0x80) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002680)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000002780)=0xe8) stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002880)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0)={0x0, 0x0}, &(0x7f0000002a00)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000002c40)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000002a40)=@getpolicy={0x1fc, 0x15, 0x324, 0x70bd2d, 0x25dfdbff, {{@in6, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e24, 0x3, 0x4e21, 0x0, 0x2, 0xa0, 0x20, 0x88, r1, r2}, 0x6e6bb5, 0x2}, [@policy={0xac, 0x7, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x4000000, 0x5, 0x0, 0xa, 0x80, 0x80, 0x2b, r3, r4}, {0x9, 0xfffffffffffffffa, 0x10000, 0x1, 0x0, 0x8, 0x7ff, 0x3}, {0x401, 0x2ab, 0x9, 0x6a}, 0x1ff, 0x0, 0x0, 0x1, 0x1, 0x1}}, @sa={0xe4, 0x6, {{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e21, 0x8, 0x2, 0xa0, 0x0, 0x6, r5, r6}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, @in=@multicast2=0xe0000002, {0xa21, 0x5, 0x6, 0x9, 0x8, 0x9, 0x5, 0x3}, {0x2, 0x8001, 0x762}, {0x5, 0x8, 0x6}, 0x70bd28, 0x0, 0x2}}, @coaddr={0x14, 0xe}, @extra_flags={0x8, 0x18, 0xfff}]}, 0x1fc}, 0x1}, 0x0) 2018/03/23 02:09:17 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x100) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0xffff}, 0x10) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/170) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000140)={0x0, 0x1, 0x5, 0x4, "99e43d1d7af22592ad580950cb02460eb35e8f7b55c8942de72896fa3937930db57d19e3c58a45fcd04f8e6d", 0xf6a}) close(r0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r1, r2/1000+10000}, {0x77359400}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0x17d}, &(0x7f0000000300)=0x8) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000340)=""/183) r4 = socket$inet(0x2, 0x3, 0x7) r5 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000400)={r5}) syz_open_dev$sndtimer(&(0x7f0000000440)='/dev/snd/timer\x00', 0x0, 0xb00) r6 = openat(r0, &(0x7f0000000480)='./file0\x00', 0x80, 0x8b) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000004c0)={0x6, 0x3cef, 0x7, 0x1}, 0x8) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000000500)=""/106) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x20a00, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r7, 0x4008af23, &(0x7f00000005c0)={0x2, 0x80000000}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000600)={r3, 0x45}, 0x8) connect$inet(r4, &(0x7f0000000640)={0x2, 0x4e22}, 0x10) socket$inet6(0xa, 0x800, 0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', r0}, 0x10) r8 = creat(&(0x7f0000000700)='./file0\x00', 0xa0) ioctl$LOOP_SET_FD(r7, 0x4c00, r7) sendmsg$nfc_llcp(r0, &(0x7f0000000bc0)={&(0x7f0000000740)={0x27, 0x0, 0x2, 0x7, 0xde, 0x80, "2c5cbbb7735474b87a2ce6facd73ca261130f19e96ef8bf27584e62ff2fc49a4f8e8981b18ee30e92ad261c935973a720ca0161f0989b28739aabe6d52525a", 0x9}, 0x60, &(0x7f0000000ac0)=[{&(0x7f00000007c0)="927af8d11a8dbcf9c18b003ab290319edc941fd3c6b81e7f1abf2f99c98ca10e8888f13ee8899bee3f6c8f16debf4ea8a1475e055b32a7d32d21e90f933618b3d1b041147c7fe40c2aee360cf4aebfec97aa1ca5f019f2cf163da4827633515a0a942bbba75726b519ed86d7661ae48d80af6f68c650b9240ea5a7ca27b385c8cc", 0x81}, {&(0x7f0000000880)="e5e2d91088dc1c0980c1aa3c22fc5c92c9a446d548ddf83e65f681d28dd0f629b9f373aacf6b9eae86b18c6f75d87e1a74ae1b6da61a8c87d590e509b88a4d504c7122a1b6026842935bbaa01637e903987a27fda7b12633ad6442ac744bafb39e27e2987185ba3de62526bf583ed8ddfd115a137770c10aa8e9714f3337302cf82e6bc0c7040802f11c6ea89eee8ba063ea505a9cc5f1ad6cce33f90cf85e69cd36d1450f72f20c574dc48ed2bb3e6fcfa5764f1296f50c075f1e01dcc14cd1d8447cb47ef966349f2ca71e1fc9df3731419300ffa0e9", 0xd7}, {&(0x7f0000000980)="0654c4f0d0c5cc810f824a92e6c5e12e7f", 0x11}, {&(0x7f00000009c0)="f5e3b4befe19300c6bc87a3364d56e696f329c4cccfb9950c7476b066dacc2154deb4cc4670e027675467219988843dceeb7e2e968f366af883addac92dfda34c30d11ec933570c5438d95140f71e6d472abb7bf9124f8ab7d7f4d1fa1751b94189d4a9c7c05f1aef1be3d1b3a70ee3ca6e16b6063452c09bdad830fff02d82fdd13bea556f968e0ffca06dd51c197c0094a8d5af7659c973819a7e68e81e1ee99e0f5ac5855e923341b79c07d1e02687612b8b2b194dceef08b51e422f1b563eb08410361b5ceed5dfda2db362aae8ec369f6b07c70bb95599c", 0xda}], 0x4, &(0x7f0000000b00)={0x98, 0x1ff, 0xfffffffffffffff7, "d8797f0e704b379028b199c1b152bffe8cc18aa12428a137f2a085f09892392e016452165fabbb20c1637dd4f3a787b51e4cd85791122324170ab690a2a7fea26d7de9317a99a4c476e6fe2c6140e6f20fa1637c7f0d4747307399d487da82e636c5c6de5f22c631353f5839cd94eb5b26df30146c7a29567454221a2086e2dd1dba2226184754"}, 0x98, 0x44000}, 0x10) prctl$getreaper(0x3f, &(0x7f0000000c00)) sendmsg$nfc_llcp(r6, &(0x7f0000001e40)={&(0x7f0000000c40)={0x27, 0x0, 0x0, 0x1, 0x1, 0x1ff, "a17c77748b9979e730421d7bf6a0269d5e0c1b37be19a06015502dd892839f17beff48659d2aae9abcdf2a444e4072173b89015de907cc9c47f3c1d6833305", 0x14}, 0x60, &(0x7f0000001dc0)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="dda2f3cc7b5acdf30bd58e977bc74bf6bf86e437f21ed8f88882cd0085960a4a03c510e51838807ada849eb5a59ee61fe1bc5bfcb9b268197bba8de64b589b67407f7143a6ae516e34e1e19adb71a68811facfd96fcbef89f3e3be0c597d2932bbf49635c1f16d81ad3d064eb19873f9631db09e4b69093f501c3d59ece8fca7fa38b89f8a6c93a63bb83885a681cd6591bbc45d484032b15b30cbf9dba90fd7522cecb1589e2073a1567a", 0xab}, {&(0x7f0000001d80)="c889c4e49579524bab7bbeb267e96fe6d07fdcb953312dea16e93e39652dad779536f3829f859e8f11fda345e71401abbe", 0x31}], 0x3, &(0x7f0000001e00)={0x38, 0x0, 0x1f, "92fdb823a6452b5394e8e5e7b5739c0db7da44e6fc8cabcf1634edf12e3a411e5f5067"}, 0x38, 0x8000}, 0x4000) sendto$inet6(r7, &(0x7f0000001e80)="6d13fee61a2bd2fad829ddffc0bdec9ca1c468896998fd5fa5a6906fc80d3d990e06f97f76ef168597c251cc8d5dbccf41c44b7288be2777184772f5158e5e5e3e6ce06b9baac44d8257cc389bf7e617ebe5bbf126f3fd1d650fda912d69c1da0fab5bec8d", 0x65, 0x20000000, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000001f00)={0x0, 0x3, 0x4, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 2018/03/23 02:09:17 executing program 4: r0 = socket$inet_sctp(0x2, 0xeffffffffffffffe, 0x84) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}, 0xb) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000001140), 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) 2018/03/23 02:09:17 executing program 2: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x8) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x100, 0x1, 0x7, 0x4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}], 0x1c) accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x18c14202, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) [ 73.979960] audit: type=1400 audit(1521770957.095:76): avc: denied { prog_run } for pid=11040 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/23 02:09:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, &(0x7f0000c84000), 0x2) write$selinux_create(r1, &(0x7f0000000000)=@objname={'system_u:object_r:policy_config_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x37, 0x33, 0x20, './file0\x00'}, 0x47) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000180)='/dev/sequencer\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x80000004}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000100)=""/66) 2018/03/23 02:09:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'ipddp0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0053962328cebe7a5e8874938af28e5742cf2142c91023ad1fe38bc0f49e817e9b24e926d5ecaf414e31ff808b4ff60f6fd725c664db539188640dccc9a91f60407ac300000000000000"]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x101441) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000001c0)=@buf={0xef, &(0x7f00000000c0)="c68c73c57ad2a6e2c94b2fcd5e2470a1204e05224da4cec96982b514fdd9a93fd5daa3c28ec756ba6f98ba7e488acdff2ec517027cf57c436e150a25970d84e92ea469f05a022015a2304754c9a8fe147b28b0c30233695b427932a6c33778d4a28ea2a41f216a73c8f666f0fc174a1f8a7aad3ad7ef39f69dd0b2e7c3cfddcb2c6ec128e5f5d67a4c26fcad39fff7549677bf69a0108297123df770b7bbe1a75b27d371231a04d67a46b19ca18d0a49f228447e83d6153864a304a2e96435e74a1a4c94bbb9c2bdd0b878a020c186112faa34eba4961bbc1b9f2870c031bdf44e6ed90d0cf0a99751d427c0dea5a8"}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x4, 0x80, 0xff, 0x4, 0x1f, 0x5}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000000), 0x4) 2018/03/23 02:09:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = epoll_create(0x4000000000000004) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x7fff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'ipddp0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100), 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='erspan0\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'irlan0\x00', {0x2, 0x4e20}}) 2018/03/23 02:09:17 executing program 0: r0 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x9, [0xc412, 0x1, 0x10, 0x4, 0xc44, 0x400, 0xdba000000000, 0x100000001, 0x3]}, &(0x7f0000000080)=0x1a) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bic\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f0000000100)=0x8) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x4) 2018/03/23 02:09:17 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x10001, 0x89, 0x3e761592}, &(0x7f0000000180)=0xfffffffffffffff1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="ca00d750e37bb5484080e9f826818d4aff79a060d83213ba340bb61ac72240ea80d5e159bddeeadcade7f92ac27ea1211b", 0xb) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x10400) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000280)={0x1, [0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x12001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000200)=0x4) 2018/03/23 02:09:17 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xe2, "9026f7840b06404e92c050988db1a34e5d1694311f941571490af3f11fb6eb12fb07dd82d782987dcd555f6d44e4d668ade3b717eee38b1a83eed50971dcd9541ec451185dba82bcd60525cdbd3201311bb1f5a1095e7378f7eaae8f36cc4fe1bbcc0657a53f83d4bc6039062b3506283a2e313eb1e2413e65742818bdc450fbf43c2a914b8a90fef4f8a2fb8928cd3c3099a6f297a85e4f22e38c27aa196f2bb9363835fcf1a14baef420b9277fe73e4af5f0732a58dca9ed3aeac40d59bae16a5700e70adc101825c72fd3c5d3dde55c7e744297033a44e1ef247b18c4a2cc8cac"}, &(0x7f0000000240)=0xea) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x0, 0x2, 0x4, 0x6, 0xfff, 0x0, 0xffffffffffffff23, r3}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003140)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000002c0)=0x1008) ioprio_get$pid(0x3, r2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306}, 0x40, {0x2, 0x4e24}}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) 2018/03/23 02:09:17 executing program 2: move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f00000fe000), &(0x7f0000000000), 0x8f3bd1977ec5cfe8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 02:09:17 executing program 5: socket$packet(0x11, 0xa, 0x300) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/03/23 02:09:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="979a07a41d00d3543f1cef46", 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{0x3, 0x100}, {0x6, 0x0, 0xfffffffffffffffe}]}, 0x10) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1100000091000000eee5da2cf5fd22a522192687deb8211c1eb6ad17b7833b5304130dea0800595d262d91d7a274231c82a6ec06a76c642203c5655c0ec17a4a917b18db1c32cc6df2d0d759ae2236dd60b4b405fda7bf49cb4c42c84e3cd94722265e30ec5b9836103a6ebda38d79d9f1fe010138902109e3a6a6cd8bf674890ee869fccc71f4d918ede8996d7f7cae9d6fcdb454563fdefdc11f8ba3e7aecc75eef77fca6be4f6d9cbea7e6ed9f9b668e0a09bd94c019ba1088dd7d959496d1281758e1e8501f517b862aee9ee3c02d20e10cd78227c59d4020a28f7"], 0x101080) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) fallocate(r1, 0x3, 0x4e93bf3a, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x8fc, 0x401, 0x0, 0x1ff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7, 0xd44}, &(0x7f0000000180)=0x8) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000380)=""/17, &(0x7f00000003c0)=0x11) 2018/03/23 02:09:17 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f0000000040)={0x2}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x352af76f, 0xc425, 0x4, 0x6, 0x0, 0x1, 0x40, 0x5, 0x8, 0x85e, 0x4, 0x2, 0x80000000, 0x8, 0x10001]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100)="7303498508056ec991eb87bf677d912d6b035ec04a869c81a5474dc70325cdb30d89587b5e3904cb065dfa9f79ca3f4b43350a", 0x33) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ed", 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000180)=""/59, 0x3b) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmdt(r1) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) fcntl$addseals(r1, 0x409, 0xb) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), 0x10) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) read(r0, &(0x7f00000000c0)=""/44, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x90, "6cdfa7808ee35b076885526dafe70a531f347da922e1423255c324800bb16b60d83da48e36268da5694e46dbc54ecb631ec4e2d1f1d3396e2e06eaba9b69b0e2c663b1445608652fc1d0f62d2d9f1f92c0082fbee116544ef814ea02357a9516a0fdf75b49e039482e2601cb3d2238f428d0adba184ed7942a2efe216f70eedfdced8b2ecfd00811edca2a22dad8aa39"}, &(0x7f0000000280)=0x98) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000002c0)=0x3) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000300)={0xffffffff, 0xc, 0x0, 0x1, 0x1, 0x401}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000003c0)=0x7) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000400)=0x5000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000440)={0x20000, 0x0, [0x9, 0xae2, 0x0, 0x20, 0x6, 0x8, 0x8, 0x2]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={r4, 0x800}, &(0x7f0000000500)=0x8) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000000580)=""/117, &(0x7f0000000600)=0x75) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000640)=0x0) migrate_pages(r7, 0xc0000, &(0x7f0000000680)=0x7, &(0x7f00000006c0)=0x1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000740)={r3, 0x2, 0x5, [0x5, 0xcced, 0xff, 0xfffffffffffffffa, 0x400]}, &(0x7f0000000780)=0x12) openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ptmx\x00', 0x800, 0x0) syz_open_dev$amidi(&(0x7f0000000800)='/dev/amidi#\x00', 0x1, 0x4080) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000840)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r6) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 2018/03/23 02:09:17 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x7000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) shmdt(r0) 2018/03/23 02:09:17 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2001) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket(0x400000000014, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0x20}, {0x6, 0x0, 0x0, 0x1}]}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x880, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@pic={0x9, 0x1, 0x401, 0x1, 0x0, 0x7, 0x3, 0x995, 0xbb, 0x2, 0x5, 0x100000000, 0x80000000, 0x3, 0x800, 0x1}) 2018/03/23 02:09:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffeeb, 0x20000000, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/93) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8c0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x240801, 0x0) sendto$inet6(r0, &(0x7f0000000100)="db", 0x1, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x1, 0x0, 0x6ea, 0xfff, 0x5, 0x5, 0x7, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0x5, 0x3, [0x3ff, 0x9, 0x9]}, &(0x7f00000002c0)=0xe) 2018/03/23 02:09:17 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f00000001c0), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'eql\x00', "62638c662fffffeb00", 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x208) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) sendto$unix(r0, &(0x7f0000000300)="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", 0xd2, 0x4000880, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x4) io_submit(r1, 0x3a1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000001c0)="100000000300", 0x6}]) 2018/03/23 02:09:17 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) semget$private(0x0, 0x0, 0x4) semctl$GETZCNT(0x0, 0x35a26be61d1f10bb, 0xf, &(0x7f0000000480)=""/140) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) 2018/03/23 02:09:17 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7f, 0x20, 0x10000, 0x1, 0x6, 0xfffffffffffffffa, 0x8000, 0x4, 0x3, 0xab, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x9]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, 0x8) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/23 02:09:17 executing program 1: gettid() r0 = getpgrp(0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r0) 2018/03/23 02:09:17 executing program 0: setrlimit(0x7, &(0x7f0000becff0)) socket$inet(0x2, 0x4, 0x8) eventfd(0x400000000000006) 2018/03/23 02:09:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)=0x7c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xb4, "da329b3ec036891a226a6562732f63f8cc07936216764eb8de0899517a9f74830d5edbf00668ca0fea6cac5fe63261b7e3dc9b45022397cd52758faf2ca76f0a570f0e450db40c63fde843eea01836229d7819d85ff38f332a81dfb3af73638a58e782e1bf39c15ecde4a15054dd914c1fa69e1858c2e04e911c1310d3634aa4338e50255c53d05d5fd8d6404c4b20ec04ad3188a2273c22c9a7458a59e10641327dae8a4d368a7b92776f08557d1189ea350a49"}, &(0x7f0000000200)=0xbc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0xf7a2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2000000000000048, &(0x7f0000000100)}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) [ 74.390788] binder: 11157 RLIMIT_NICE not set [ 74.420158] binder: 11157 RLIMIT_NICE not set [ 74.433085] binder: BINDER_SET_CONTEXT_MGR already set [ 74.436209] binder: 11152:11157 ioctl c0306201 20004000 returned -14 [ 74.438486] binder: 11152:11170 ioctl 40046207 0 returned -16 [ 74.454727] binder_alloc: 11152: binder_alloc_buf, no vma [ 74.460348] binder_alloc: 11152: binder_alloc_buf, no vma 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000001640)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'ifb0\x00'}}, 0x1e) r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @empty, 0x7}, 0x6) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) 2018/03/23 02:09:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/exec\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000000100), 0xc6) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/151) 2018/03/23 02:09:17 executing program 4: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x100, 0x121000) write$vnet(r1, &(0x7f0000000300)={0x1, {&(0x7f0000000240)=""/38, 0xffffff6b, &(0x7f0000000280)=""/103, 0x3, 0x2}}, 0x68) r2 = userfaultfd(0x807fd) r3 = eventfd2(0x9, 0x800) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r5 = dup2(r4, 0xffffffffffffff9c) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) r8 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r8, 0x0, 0x20, &(0x7f0000000000), 0x0) r9 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r10 = signalfd4(r8, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r2, 0x4000}, {r3, 0x8009}, {r4, 0x4000}, {r5}, {r6, 0x201}, {r7}, {r9, 0x4100}, {r10}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r11 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(r6, &(0x7f0000000040)={0x1a, 0x118, 0x23, 0x200, 0x6, 0x7d3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r12 = dup(r11) bind$inet6(r11, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r12, &(0x7f0000000040), 0x0) sendto$inet6(r11, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r12, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e23, 0x8001, 0xa, 0x20, 0x20, 0x7f, r13, r14}, {0x2, 0x7, 0x7fffffff, 0x40, 0x0, 0xffffffffffffff7f, 0x9, 0x4}, {0x7fffffff, 0x401, 0x8d, 0x8}, 0x40, 0x6e6bb2, 0x0, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x4, 0x2, 0x840000000, 0x4d3, 0x8001, 0x4}}, 0xe8) r15 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r15, 0x8001) sendfile(r12, r15, &(0x7f0000e37000), 0x8080000001) 2018/03/23 02:09:17 executing program 5: ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x27ffe) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x9) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9cb, 0x200000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) 2018/03/23 02:09:17 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x7, 0x109480) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x1000, {0x0, 0x1, 0x7f, 0x55, 0x4, 0x6840}, 0x6, 0xffffffff}, 0xe) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x4, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x2}]}, 0x10) 2018/03/23 02:09:17 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x40001d, &(0x7f0000000280)={@mcast1}, &(0x7f0000000240)=0xffffffffffffffaf) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de440800721c723ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/03/23 02:09:17 executing program 0: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001140)={0x34, &(0x7f0000001100)="f81f3fb13cd019b73ef749f5f8e2fdae831908e7f15a0bd5bd003df4f9c9c637c0f4da037058aca6169e39914352315421cb94a5"}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x6, 0x1, 0x5, 0x443f, 0x7, 0x81, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) write(r0, &(0x7f0000001f23)="db42366e8ba45f9fa02d15056297d4238b211e5574e2aa6d2d7bceffa8cca66ed5338c850d16816ac4eb3c1e121d4786697fbee23f8b5422112cc3a2ee1694abe89812b5d9ae1f91e77c97d7bca4fa28ba54b90c704a60181de3ad29bf0144e4ece02b34a2f813c44a1eb6ef73deeabf66da07b32329dc9d0fde6d8cd5fdae19c6a6c15d5d7e19e4965be22162ad089c83e1b39b4fc1fee3c169765bac7ce98aad3ea68e", 0xa4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c993", 0x5c}], 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={r0, 0x2, 0x1, 0x1, &(0x7f0000001180)=[0x0], 0x1}, 0x20) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') [ 74.460355] binder: 11152:11170 transaction failed 29189/-3, size 0-0 line 2963 [ 74.473524] binder: 11152:11178 transaction failed 29189/-3, size 0-0 line 2963 [ 74.484865] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.490364] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.504273] binder: release 11152:11157 transaction 24 out, still active [ 74.511216] binder: release 11152:11157 transaction 23 in, still active 2018/03/23 02:09:17 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000780)='stat\x00') readv(r1, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/161, 0xa1}], 0x100000000000031a) 2018/03/23 02:09:17 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5904f2a432a15b3fe56aa566"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/23 02:09:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f00000000c0)=""/245, 0xf5, &(0x7f0000000000)=""/15, 0x3, 0x2}}, 0x68) 2018/03/23 02:09:17 executing program 6: open(&(0x7f00000000c0)='./file0\x00', 0x400008804, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x3, 0xfff, 0xfffffffffffff000}, {0x6}]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 7: pipe2(&(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x80004, 0x1) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r1 = semget(0x2, 0x0, 0x316) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f00000000c0)=0x5) 2018/03/23 02:09:17 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x8000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x9f, 0x30}, &(0x7f0000000100)=0xc) remap_file_pages(&(0x7f0000106000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x0) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 74.518036] binder: undelivered TRANSACTION_COMPLETE [ 74.523181] binder: release 11152:11170 transaction 23 out, still active [ 74.530044] binder: undelivered TRANSACTION_COMPLETE [ 74.535178] binder: send failed reply for transaction 24, target dead [ 74.541784] binder: send failed reply for transaction 23, target dead 2018/03/23 02:09:17 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/160, &(0x7f0000000300)=0xa0) close(r0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000040)=""/240) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0x50, &(0x7f0000000140)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000), 0x8, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r4, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) close(r1) close(r0) 2018/03/23 02:09:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/03/23 02:09:17 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x10001}}, 0x9, 0x10}, &(0x7f00000002c0)=0x90) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000000000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305-simd\x00'}}) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='irlan0\x00', 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:17 executing program 5: r0 = socket$inet6(0x10, 0x4, 0x10001) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/23 02:09:17 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x2) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 02:09:17 executing program 0: mmap(&(0x7f00000ed000/0x2000)=nil, 0x2000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) mmap(&(0x7f0000372000/0x1000)=nil, 0x1000, 0x8, 0x20813, r0, 0x0) remap_file_pages(&(0x7f0000704000/0x2000)=nil, 0x2000, 0x4, 0x80000000, 0x20920) 2018/03/23 02:09:17 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x82) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r1 = socket$inet(0x10, 0x80004, 0x3) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000040)=""/6, &(0x7f0000000180)=0x6) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/136, &(0x7f0000000300)=0x88) ioctl$KDENABIO(r0, 0x4b36) 2018/03/23 02:09:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/145, 0x91}], 0x5, &(0x7f0000000480)=[{&(0x7f0000000380)=""/222, 0xde}], 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000640)={r1, &(0x7f0000000540)="c26501", &(0x7f0000000580)=""/188}, 0x18) r2 = syz_open_dev$sndpcmp(&(0x7f0000000680)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x80000) recvmsg$netrom(r2, &(0x7f0000000b40)={&(0x7f00000006c0)=@ax25={0x3, {"035475a19b9d11"}, 0xfffffffffffffffc}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000700)="32b05a9a3151b1f299588519bf75a416727ffab04683e2e56ea06da7679537932828ad72bbc8f0b5d98091d186d272ddd0843203f437f0e7dd7b5b9cece60a58cc7a7a5e53af11cda17364412e92aae23219c7777ff712", 0x57}, {&(0x7f0000000780)="f122772741de5ca5d7e74cd15e6fc972cea81c687054d6f16ea2349891e9ad1fe58d1557343c7e551267ece4f781dd0c701d431c107ddaeaa526fc9bc9dc756039a35216b0d32d5db9dc852ce53fcc2516b266e9271d6306a0bb22177593281fa10f2b4e7b3bf1f30318859d75a490a8f1cf9293aa90f9c1f5fbfef583f62a0f4469da867544177cb1bd302ee2f91b45772797117602cee10dced2a4a986ac6a59f5170c880ee32514fa9e6b997d9ac02291c8b9ba79db2cefb0978e2a1a782a5a4c5f1d2fcd51bc881d33418ad51339906c014cbdf75cb853e59906e03b684474800f1288a132c2cb", 0xe9}, {&(0x7f0000000880)="75cf95ef31f49d47bd42016ccd8658ca87f4d4cc4b9acd08ee7cfaa25b1a76618f3afac5ace73b2ff81f99f4eaf00bf2a77c1ca68aa4b1783aa6505e89c584be6262adcd0c1d997c64c09eda53f4c3c000c2df36324231d1b5b273298352273e8aba9b9a9737fda2f3739aaf7b8533410e6875a6eacf6b48e8a47675f8263e9681e5faa41155605a61487bd800534eaa1ff5c764e2ac83d24c9eaae267034f9b6b0d134e2753398ad517001317a22bf8813c912c84606e59985afd624f54c1c4df49ebb6605a853808cabfcad9e8da173221a2406ec4cd460ed7e657f425c79829", 0xe1}, {&(0x7f0000000980)="f965a92b2cedf7db1ea2e70ceb3704efd74ff6793d26946d2dd7826a441c3b159b3e1cd0cd4edcf777361741bb7c12e13467f1c566668e9a331c27208a1b39e7", 0x40}, {&(0x7f00000009c0)="d1b48d7d93926d2155cabde4711f6866198fa3c430b2c21c9863c7bb9832f5261c76374b", 0x24}], 0x5, &(0x7f0000000a80)=[{0x98, 0x0, 0x1ca, "636e186a55ce53176f119080aa97835f645f95a6434ac9a7369d10848bb9ae24e4d2d0408663d2049f7d32e77493ecd3b83c7a67e49a5bd7276b92198a9e6bb88f9ec6d1eb683f33a1a0d2d4d400f09fe3ca7995888e00ea6447837487cba64f3ba8455eccf32758ddc009b74336c75881b5bd04030b76d83a73720b576f85d4b343bcb2cdf1"}], 0x98, 0x40000}, 0x2040) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000b80)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)={0x10, 0x6, 0x1, 0x2, 0x2, 0xffffffffffffffff, 0x200}, 0x2c) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000c00)=""/52) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000c40)={0x9}, 0x4) r3 = accept$ax25(r2, 0x0, &(0x7f0000000c80)) r4 = request_key(&(0x7f0000000cc0)='big_key\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000d40)='$\'\x00', 0xfffffffffffffffa) r5 = request_key(&(0x7f0000000d80)='cifs.spnego\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000e00)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0x9, r5) socket$inet6(0xa, 0x80805, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000e40)={0x8000, 0x8, 0x1, 0x1, 0x7, 0x9}) sendto$ax25(r3, &(0x7f0000000e80)="250b267a089a042d6859bd3ad4389f36231bcf782d791ac5ae283ff681d6051605d2a65157f4fce7b0cc8ba4ffe21aac856e9ac3d558c0e3ff3536c15366f387ae7faffdf72bb52a41a1f8bd34178361b8cae61c2f1cbc061c9b8c6c543c94f8b510a3ff9b8138ac9c8a8eca2e6ea7a3765a59caa24426fafb5898775f5da394bdd025e5b18bb2a3fb6a3459", 0x8c, 0xc0, &(0x7f0000000f40)={0x3, {"2799056648e9ce"}, 0x8001}, 0x10) r6 = syz_open_dev$vcsa(&(0x7f0000000f80)='/dev/vcsa#\x00', 0x7, 0x80000) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000fc0)={0x1, 0x0, [{0x33b, 0x0, 0x100}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) socket$packet(0x11, 0x2, 0x300) keyctl$update(0x2, r5, &(0x7f0000001000)="1a512ac0aa6d454c16056398f70d1138b414f3b302accf051c066fcb24458a7791c90198c9d6fb6badd7f540e35394591112b3b249d8025d57d2fd297dc0f6e24f0f845f8107f0aa7e3e9198cee818c698518601809c9a653606e7fd3747b1570229b5846ed45ba9526c9315df24b604d5b3f33bdb86738138eb775f0f508519c964504da122cd705984e3000725454f3d2d3f291095e854f46e783009c6ac87eed64da3f67349c695020f00111a215336588117a0da5c", 0xb7) setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f00000010c0)=0x28, 0x4) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000001100)={'vcan0\x00', 0x400}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000001140)={0x38e, 0x1000, 0xffffffff, {0x77359400}, 0x3dbb896e, 0x5}) r7 = geteuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0, 0x0}, &(0x7f0000001200)=0xc) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001240)={r0, r7, r9}, 0xc) sched_setparam(r8, &(0x7f0000001280)=0x79) keyctl$unlink(0x9, r5, r5) 2018/03/23 02:09:18 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000240)={'system_u:object_r:var_lock_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x32}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x100000001, 0x400, 0x1, 0x6, 0x40000007}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xcf8, 0x4, 0x629f, 0x6, r3}, &(0x7f00000001c0)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:18 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="f11d8d3f60", 0x5) 2018/03/23 02:09:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001276, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) 2018/03/23 02:09:18 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dec02baf0ecb5a1458747c229746f4ddc4e366890121f82d015145b24c98e304d55db439f0b51f62ef3d6c2e39ddecb41c230b63945da304c8d821f66b8836", 0x3f}], 0x1) fcntl$addseals(r1, 0x409, 0x8) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e), 0x0, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 2: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x6ddaf7a6, @dev={0xfe, 0x80, [], 0x14}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0xffffffffffff1b8f}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x913, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x84) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) getgid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r1, &(0x7f0000000340)=@known='system.posix_acl_access\x00') 2018/03/23 02:09:18 executing program 4: r0 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='wlan1wlan1{trusted)$md5sumuser,\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x38, r2}) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r1, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000800)=""/120, 0x78}], 0x2) 2018/03/23 02:09:18 executing program 7: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x10400) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x0, &(0x7f0000000e8e)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) 2018/03/23 02:09:18 executing program 1: r0 = memfd_create(&(0x7f0000000000)='cgroup$systemwlan1{em0\x00', 0x1) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x0, 0x7ffffffc) 2018/03/23 02:09:18 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x2000000000000000) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "eb9cb2251ba9"}, 0x10) 2018/03/23 02:09:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e94ffc)) sysinfo(&(0x7f0000000140)=""/4096) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e), 0x0, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 5: r0 = socket$inet(0xa, 0x803, 0x4) r1 = semget$private(0x0, 0x5, 0x108) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x6, 0x2936d3b4, 0x0, 0x7f, 0xe, 0x2e, 0x1, 0x40000, 0x148]) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0)={0x1, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x6, 0x200000cbe}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000002c0)={0x5, 0x0, [{0x2001, 0x1000, &(0x7f0000000840)=""/4096}, {0x5000, 0xdf, &(0x7f0000000080)=""/223}, {0x1f000, 0x52, &(0x7f0000000180)=""/82}, {0x4, 0x60, &(0x7f0000000200)=""/96}, {0x3002, 0x33, &(0x7f0000000280)=""/51}]}) 2018/03/23 02:09:18 executing program 6: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000200)}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x10000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x60000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x4, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0xc0) socket$kcm(0x29, 0x2, 0x0) syz_open_pts(r1, 0x101002) 2018/03/23 02:09:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x1, 0x4, {0xa, 0x4e20, 0xffffffffffffff68, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x32) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000001c0)=""/133, &(0x7f0000000280)=0x85) sendmmsg(r1, &(0x7f0000000100)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000)}}], 0x2, 0x0) 2018/03/23 02:09:18 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f00000003c0)={{}, {r0, r1/1000+10000}}, 0x0) 2018/03/23 02:09:18 executing program 1: setitimer(0x1, &(0x7f0000000280)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f00000002c0)) r0 = gettid() accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'erspan0\x00', @ifru_ivalue}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00000000c0), 0xffffffffffffffe4) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20080, 0x0) connect$netrom(r3, &(0x7f00000001c0)=@ax25={0x3, {"06a754f00dff7d"}, 0x80}, 0x10) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xb7e, 0x6, 0x8000, 0x5, 0x0, 0x6, 0x1100, 0x28febb560a2f3d7e, 0x1, 0x10001, 0x7, 0x7, 0x2, 0x6, 0x7ff, 0xb1, 0x40, 0x1f, 0x260, 0x6, 0xde6, 0x101, 0x4, 0x1ff0, 0x2, 0x2, 0x4, 0xa8, 0x7, 0xffffffffffffffff, 0xb20, 0x1, 0x7, 0x608, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x7ff, 0x1000}, 0x200, 0xffffffffffff98be, 0x2, 0x3, 0x200, 0x8, 0x2}, r0, 0xfe, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) getsockname$netrom(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/03/23 02:09:18 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, r5) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x33a0) 2018/03/23 02:09:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) clock_getres(0x3, &(0x7f0000001240)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x4}) r3 = memfd_create(&(0x7f0000001380)='#\x00', 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000013c0)={0x0, 0x8001}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001440)={0x3711, 0x8, 0x8, 0xfffffffffffffc69, r4}, &(0x7f0000001480)=0x10) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001180), 0x0, 0x2, &(0x7f00000011c0), &(0x7f0000001200)=0x2, 0x2) r5 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000000c0)={r6, 0x7, 0x76}, &(0x7f0000001140)=0x8) ioctl(r1, 0xc0000000000, &(0x7f0000001280)="e95f5c22d79e72b0782de8e3429872e294ffea343fe6b5594dd3ff9f1a02e275f586c11f7578e80d4ad61701e003bedfffbfda578efda703501a343ce3f01a732dce16a72bb6c6e21adebf7110fb6a59d173f5c4908ea7f4de22aa02ac32489a53c84ed62dd4a3bd9a52bd57657eefd6a7c7a343317886559cfc6e24b3cd6dd77b10859ab43508c590300eedfd5812b1612d1d486985d339ca5647eca16bd9e31016a1dacc8c4339442089c95fea6cf96a033d835af952d8fe1ef7756fbcda7a1fcce6de7ce5d7cbc085e0da") rt_sigprocmask(0x1, &(0x7f00000014c0)={0xf7}, 0x0, 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/23 02:09:18 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) read(r0, &(0x7f0000000040)=""/45, 0x2d) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "11da1d4cfa115dc0a73a2adf7d4620d2187b8d79304c86b5a615204d6694"}, 0x2e) 2018/03/23 02:09:18 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) open(&(0x7f0000000080)='./file0\x00', 0x80200, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0xffffffffffffff1a, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000b00)=""/73, &(0x7f0000000b80)=0x49) 2018/03/23 02:09:18 executing program 6: socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x10000}]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0xfffffffffffffcf2) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e), 0x0, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd", 0x71, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 7: unshare(0x400) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xd) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x121142, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x6, 0x1, 0x3, 0x8, 0x8, 0x7f, 0x27}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x0) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="12000100fc000000fec3865e65092eda1a34"], &(0x7f0000000100), 0x400) 2018/03/23 02:09:18 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/253) getpeername(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000240)=0x80) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000000280)=0x9, 0x3) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="055039251684e9fcb31f310eb56cad3a", 0x10) 2018/03/23 02:09:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x48000) ioctl(r0, 0x4401000000001269, &(0x7f0000000000)) [ 75.117345] QAT: Invalid ioctl 2018/03/23 02:09:18 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000100)=""/172) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x6}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) fcntl$setsig(r0, 0xa, 0x15) 2018/03/23 02:09:18 executing program 1: socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x10000}]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0xfffffffffffffcf2) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd", 0x71, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x3, 0x528, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000db0], 0x0, &(0x7f0000000140), &(0x7f0000000a00)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x0, 0x0, 'gre0\x00', 'lo\x00', 'vcan0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa8, 0x120, 0x158, [@cluster={'cluster\x00', 0x10}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "670716bbc9c4a4948e5f6089c0eea9dcac093497969798d79a9dbd8ab3bc6af74a216551d477f1c777cd47a79d4147654fdf669c7a955728e3ff2a62e1df696a"}}}]}, @snat={'snat\x00', 0x10}}, {{{0x11, 0x0, 0x0, 'syz_tun\x00', 'tunl0\x00', 'syz_tun\x00', 'syzkaller0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x110, 0x1c0, 0x1f8, [@rateest={'rateest\x00', 0x48, {{'bcsh0\x00', 'tunl0\x00'}}}, @m802_3={'802_3\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x1ff, 0x0, 0x0, "53d83e0b5f644b7cc9263562b981006079bfa48f0bf4e7d6c4fc58785795549f2e5b1f3784e6024e011c82e16e89d670f991f669207509cb0295e8f577c0e615"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'bcsh0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x110, 0x148, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="1ce078647deb", [0x0, 0xff], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x7fff}}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x5a0) 2018/03/23 02:09:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x1006) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000038df88)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000911000)=[{}, {}, {}]}, 0x108) 2018/03/23 02:09:18 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = dup(r0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@dev, @multicast1, 0x0}, &(0x7f0000000100)=0xc) read(r0, &(0x7f0000004f45)=""/187, 0xbb) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x80, r2}) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 75.212160] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/23 02:09:18 executing program 1: futex(&(0x7f0000000ffc), 0x4000000000000000, 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$KDDELIO(r0, 0x4b35, 0x7ff) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000280)={0x80000, 0x0, [0x9, 0x42d, 0xd675, 0xffff, 0x4, 0xffffffff7ffffffe, 0x7, 0x6eb]}) 2018/03/23 02:09:18 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000007840)=0x18a, &(0x7f0000007880)=0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x20000000000001b4, &(0x7f0000000040)=[{0x20, 0x1000, 0x7f, 0xfffffffffffff003}, {0x6}]}, 0x10) 2018/03/23 02:09:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800005d275a5e5300009dd0fdf2e794a944e7b5"], 0x18}, 0x1}, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) io_destroy(r1) io_destroy(0x0) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd", 0x71, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 0: r0 = socket(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x81, &(0x7f0000000100)=""/8, &(0x7f0000000140)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/03/23 02:09:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x101) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x5, 0xfffffffffffffffc, 0x1, 0x7f}, {0x100000001, 0x1c, 0x9, 0x1f}, {0xc9, 0x100, 0x1f0000000000, 0x8000}]}, 0x10) 2018/03/23 02:09:18 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) get_thread_area(&(0x7f0000000140)={0x7f, 0x0, 0x1000, 0x6f7, 0x81, 0x5, 0x6, 0x45, 0xff, 0x4}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x100000001, 0x2, 0x9, 0x4000000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x200}, &(0x7f0000000100)=0x8) write(r0, &(0x7f0000335000), 0xfc94) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x1) fcntl$setpipe(r0, 0x407, 0x0) 2018/03/23 02:09:18 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = getgid() ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) fchown(r1, r4, r5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r3, 0x8, 0x30}, &(0x7f0000000180)=0xc) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet(0x2, 0x1, 0x200, &(0x7f0000000080)) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f000058a000)) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x680002, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x473) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) 2018/03/23 02:09:18 executing program 4: ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) socketpair(0xf00e2e2f9077e42b, 0x80000, 0x61de, &(0x7f0000000000)) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000c2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00008ac000)="d0", 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005340)=[{{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f0000005200)=[{&(0x7f0000004f80)=""/173, 0xad}], 0x1, &(0x7f0000005280)=""/131, 0x83}}], 0x1, 0x10140, &(0x7f0000005500)) 2018/03/23 02:09:18 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c", 0xaa, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) open(&(0x7f0000001ff8)='./file0\x00', 0x6c02, 0x0) 2018/03/23 02:09:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000080)="4f00070000000000000085980400000000a9572426a476c2", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000fc8)="b131e9dc0137e4da", 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={r3, 0x0, 0x0, 0xffffffffffffffff}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/03/23 02:09:18 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000100)={"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"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000500)) 2018/03/23 02:09:18 executing program 5: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) msync(&(0x7f0000002000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c", 0xaa, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='setgroups\x00') setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="80ac346e55fbffff1f00008b1e80048000000000000000000000b737ec491cab1f2136542a2dd08c2afb74df88b517b7a44125706c122158c0e5ea2d6bbb551c2e98f0af69f3996d96adfe6e4e5194c82bdf0478a17600a9346c00000000757a1fc155fa272a282141e2c3fa8c6f1ea07a4d8e80e3000000000000000000"], 0x18) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000100)=""/100}, {&(0x7f0000002340)=""/196}, {&(0x7f0000000180)=""/60}, {&(0x7f00000001c0)=""/12}, {&(0x7f0000002440)=""/154}, {&(0x7f0000000200)}, {&(0x7f0000002500)=""/238}, {&(0x7f0000001280)=""/62}, {&(0x7f00000012c0)=""/28}, {&(0x7f0000002600)=""/242}], 0x1) 2018/03/23 02:09:18 executing program 4: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101800, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000340)=[{0x20, 0xffffffffffffaa8c, 0x7, 0x8, @tick=0xffff, {0x20, 0x400}, {0x80, 0x9}, @quote={{0x100000001, 0x8}, 0x5, &(0x7f00000001c0)={0x5, 0x1, 0xfff, 0x3f, @time={0x77359400}, {0x0, 0x2}, {}, @ext={0x34, &(0x7f0000000080)="f895e3efab6040d39f2201ca08b2dc55c6103172a0d756dc5acf7e3378579e0a73016609ba9ccadbd607540933e3e4ed3de52ef4"}}}}, {0xffffffff, 0x9, 0x6, 0xb4e, @time={r2, r3+10000000}, {0x5, 0x2}, {0x1, 0x9}, @control={0x7, 0x3, 0x10000}}, {0x519a57cb, 0x1, 0x8, 0x7, @time, {0x1f, 0x9}, {0x80a, 0x4}, @addr={0x1, 0x8}}, {0x81000000, 0x1, 0x1ff, 0x10000, @tick=0x200, {0x7, 0x100000000}, {0x2, 0x1}, @quote={{0xa4ac, 0x7c}, 0x9f, &(0x7f0000000240)={0x7, 0xffff, 0x2, 0x1, @tick=0x6, {0x101, 0xc0000000000}, {0x400, 0x3ff}, @connect={{0x1245, 0x5}, {0x0, 0x3f}}}}}, {0x3, 0x4, 0x8, 0x2, @tick=0x80000000, {0x3, 0x4}, {0x20, 0x40}, @ext={0x61, &(0x7f0000000280)="d5f3410acb2deafd38e3e14424cdf7b3326cc844c10a7d2f58e4cedb96648e918b5ecc652eba6aaf0f52156b866aec72b65b9cec2b21f90b5a436b40bdcf2f0da24fc0d1f76c521bb65aa5031864c593beb4c12f507c7bcfd813f07ebc39b41490"}}, {0x2, 0x20, 0x4, 0x1f, @tick=0x6, {0x20, 0x8001}, {0x5, 0x100000000}, @quote={{0x4, 0x5620}, 0xfff}}, {0x100000001, 0x4a3, 0xfffffffffffffff9, 0x2, @time={0x77359400}, {0x40, 0x7fffffff}, {0x7fffffff, 0x1}, @result={0x5}}, {0x144d, 0x5, 0x9, 0x1, @time={r4, r5+30000000}, {0x5, 0xffffffff}, {0x48b3, 0x7}, @connect={{0x9e4, 0x4}, {0x3, 0x6}}}], 0x180) r6 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") ioprio_get$pid(0x0, r0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r6, &(0x7f0000000040)=""/26, 0x1a, 0x5f) prlimit64(r0, 0xd, &(0x7f00000004c0)={0x8001, 0x4}, &(0x7f0000000500)) 2018/03/23 02:09:18 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000300)="b66a639dfeffab0e3e0866c9b4e4dd0a54a2ef85f4e002396313bdba501f427606704d808bbc3c82dfe05348e042a07fd5f3c4c15c3878106a07988c32de4133409a29b7e3ccaa5f5e888ae1e592a27a95490a4d6f10071223a6872d0f54d485ef9cb5c541dda057f084860293f0ab17df010922843aad897eb4e7f819927265e72279861caf453e5d9f6c0d072907933c29fc7c8b2ea920b8770c4454d5e5e1c4af143edc70a14701387b4aba1b047642fb9edb1352363ccb7b75f96f96cb8250f536a6829244") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) capset(&(0x7f0000000240)={0x20071026, r1}, &(0x7f0000000280)={0x100, 0x0, 0xd36d, 0xd36, 0x7, 0xb69}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, 0x9f03, 0x77f4, 0xffffffffffffffc1, 0x500, 0x9, 0x40, r2}) 2018/03/23 02:09:18 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c", 0xaa, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x982e, 0x1, 0x10001, 0x80, 0xffffffffffffff81, 0x0, 0x800}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', r1}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) [ 75.397355] sctp: [Deprecated]: syz-executor1 (pid 11400) Use of int in maxseg socket option. [ 75.397355] Use struct sctp_assoc_value instead [ 75.431121] sctp: [Deprecated]: syz-executor1 (pid 11414) Use of int in maxseg socket option. [ 75.431121] Use struct sctp_assoc_value instead [ 75.474061] audit: type=1400 audit(1521770958.588:77): avc: denied { getrlimit } for pid=11401 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 75.478965] sctp: [Deprecated]: syz-executor1 (pid 11400) Use of int in maxseg socket option. [ 75.478965] Use struct sctp_assoc_value instead 2018/03/23 02:09:18 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ffff, 0x6) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/03/23 02:09:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e23}, 0x1c) 2018/03/23 02:09:18 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x30) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x2000000000, 0x0, 0x7fffffffffffffc}]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x40) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000100)={0x9, 0x5, 0x4, 0x1, 0x1}) 2018/03/23 02:09:18 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x74e9, &(0x7f0000ffc000/0x3000)=nil, 0x2) dup2(r0, r1) 2018/03/23 02:09:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x2, 0x13, 0x2d07, 0x0, 0x3d, 0x0, 0x7f, 0x25dfdbfb, [@sadb_x_sec_ctx={0x1f, 0x18, 0x20, 0xfffffffffffffe01, 0xec, "fa299c3e5c83ba18d8c093852b9aba25ca92a0dd1183b0c50ea213744317a4eac30fd3fc8dbcc589e8ef2ec791425a7ff9564173a90d7692929a1f73b1873c65c04d888e9b2348740e7ac74b30abeff51793905957d664a8eb107ad76ce8421b69c95c318f7cffb08b40a4095f5975a991b56fe0a510ef2dcd3598dada8b2f661cbd7d485c00f2bd94a4011c769ba306e7e2ce918190d5f486e6ffb334be8e25324e3003cdf8667677f4b245d104d35adaf1f3ac0103f62098dfbd742c10aff750f7a112d5a44ae9f5b0faebd314ac7df0d52758d918413927c78cedbe6d75c416237b99c8e22c8644bd1bd1"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd27}, @sadb_sa={0x2, 0x1, 0x4d6, 0x6, 0xfffffffffffffffd, 0x4b, 0x4, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0xffffffff, 0x15, 0x4, 0x14}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x11, 0x10, 0x4}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d3}, @sadb_sa={0x2, 0x1, 0x4d3, 0x1e46, 0x7, 0xd4, 0x2, 0x40000000}]}, 0x1e8}, 0x1}, 0x8010) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x1) getsockname$netrom(r1, &(0x7f00000004c0)=@full, &(0x7f0000000240)=0x48) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d0cffadaceb4957d00001ef7859efb3b", 0x10}]) 2018/03/23 02:09:18 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b9", 0xc6, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f02000)=0x3, 0x4) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="4213df330e15845b3fc80f69ee54bb59ba14f469661016e656", @ANYBLOB="76a0c034cb525de5e40ffd57e2b107158f0a8cb35df922bae9bb8cdbb62f6647515e503835cbdc6d6e819289d7187a917b3ac86723fe00545155", @ANYRES16=r0, @ANYBLOB="9b1549b398df43b7a3c73e2faeca6eacc173899805323a639dcda8e9adf85d7c6eb2c65c0f092abfa0db25a18bc2ac86506fa527a76259006df299e2eda1c3ff2442dde9583e28bb54d9c99e9dbeaadd5fda29593b36f8dfb95d6d2f1c07c916ec36d3156b3bc43a7a96357c469067375c14cfaa7aa63505bffde0706f1fa0eea1b878fe790b7f2f2b"], 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0xffffffffffffffd7) 2018/03/23 02:09:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) [ 75.528708] sctp: [Deprecated]: syz-executor1 (pid 11414) Use of int in maxseg socket option. [ 75.528708] Use struct sctp_assoc_value instead 2018/03/23 02:09:18 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/23 02:09:18 executing program 7: sched_getparam(0x0, &(0x7f0000000140)) syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff, 0x2002) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r2, &(0x7f0000000040)=ANY=[], 0x2b6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x200}, 0x8) write$selinux_load(r2, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "acacac6a2ea6070f073182fb66a92158"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r1, r2, 0x3, 0x2}, 0x10) 2018/03/23 02:09:18 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mq_open(&(0x7f00000000c0)=',)-\x00', 0x80, 0x121, &(0x7f0000000100)={0xfffffffffffffff8, 0x1ff, 0x1, 0x5e2, 0x2, 0x5f, 0x6, 0x8001}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x1, 0xfff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x81, 0x203, 0x9667, 0x5, r1}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8) 2018/03/23 02:09:18 executing program 2: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0xfffffffffffffe37) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x4, 0x9, 0x8, "d1df3fa9934dd41ec862a479a7639288d9a4aa6998c7e04f3928b696a73c4ee85f052080a596e6917831e2d38d586fc9619ee1f78902bd510140f5f19c3d0432", "ba6865206858edabda25eee2e65eb0dcd2c0ffcc1c8b046e0b466ec9ef793a97a56e241112d18daca8b86b37067cb4afc936b28d8e29fc6abe77dbec151505ac", "4f3192749f2f9b802ab853569454824df00abf487d00f7b85b3d471af581d2f6", [0x6, 0xffffffff]}) fallocate(r0, 0x0, 0x1518, 0x2) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) 2018/03/23 02:09:18 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0xc665, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000240)) 2018/03/23 02:09:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89ed, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_settings={0x20, 0x0, @cisco=&(0x7f0000000000)={0x1, 0x100000000}}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 02:09:18 executing program 4: r0 = epoll_create1(0x0) socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10800, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) preadv(r3, &(0x7f0000000580), 0x0, 0x0) 2018/03/23 02:09:19 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)={0x80, 0x1000000, [0x10000, 0x67e, 0xfffffffbffffffff]}) 2018/03/23 02:09:19 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r1}) 2018/03/23 02:09:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r1 = socket$inet(0x2, 0xf, 0x9) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 02:09:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/23 02:09:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x0, 0x40e600be, 0x3, 0x1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000), 0x1) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b9", 0xc6, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x400, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) read(r0, &(0x7f000033bfce)=""/50, 0x32) 2018/03/23 02:09:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x59, 0xc, 0x8, 0x5, "462df72a922d508e21a58a30290b7bf59cfb7822e43779bb02f00b03e7bc2c7a"}) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10156}], 0x146) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b9", 0xc6, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000e90016000016c926e60008001a00"], 0x28}, 0x1}, 0x0) 2018/03/23 02:09:19 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) 2018/03/23 02:09:19 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{0xffffffff, 0x4, 0x3, 0x81}, {0x7ff, 0x2, 0x6, 0x2}, {0x4, 0x7, 0xfff, 0x62}, {0x3d, 0x0, 0x5, 0x2}, {0x6, 0x800, 0x6f, 0x3f}, {0x1ff, 0x4, 0x1, 0x9bf}, {0x1, 0x511, 0x9, 0x5e2d}, {0xff, 0x1ff, 0x8, 0x4}, {0x7, 0x8, 0x8001, 0x1}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:19 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8001, 0x20000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/87) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000600)={{0x87, 0x0, 0x0, 0x0, "439289efda2177525b7859c7e1c84070daa1810801291c3b2e906e0b0786ff78616bcc7cf5f4ea89d5ae43b5"}}) init_module(&(0x7f0000000040)="73656c6621af656d31272670726f63282500", 0x12, &(0x7f0000000080)='/dev/vcsa#\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10001, 0x20, 0x20, 0xfff}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r3, 0xffffffffffffffe1, 0x10}, &(0x7f0000000280)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)=ANY=[@ANYBLOB="1c0000000c06de47ffffe6ec000000000000110008009dff04000000"], 0x1c}, 0x1}, 0x0) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000040)='syscall\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r6, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000003c0)={0x0, r2, 0x1}) r7 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r4, r7) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0xffffffff) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x240) 2018/03/23 02:09:19 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x2000000010, r0, 0x24) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x4) timerfd_settime(0xffffffffffffffff, 0x20000, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000000)) 2018/03/23 02:09:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000940)={0x0, 0x33, "d0deecdb1e2958dc37a6a6b36c9784e32d903d237f4844f428cc7a8ad048f1cefc79827c7b2111210909d6ae9ea41712fffc22"}, &(0x7f0000000980)=0x3b) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000900)={r1, 0xb, 0x0, 0x80000005}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x200080) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000007c0)={0x0, 0x8}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000840)={r3, @in6={{0xa, 0x4e22, 0x2b, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x5}, 0x90) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x6e3}, {&(0x7f0000001100)="d4d348beeb1d50bfaedb546e0e7229a10cc865c7", 0x14}], 0x2, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x1a8}, 0x4}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001700)="070e1ba65a0370ba343e5bb6b8946c04550a5ce65b3352a866fcdd8686119799bcd21a91bfc3cb12f25c26f27e35502f30047996b39d52cb84dc2056d02acc3488ba26fc0d1e089e082b067a8de289a2a0295ddacdc5d70c6ae6131038b79888efea1181ee2afbbd32f57c62539a72814cf76da3529a4c16d85f6e61a1af1867766e59e63a9ea465ba3fac94", 0x8c}, {&(0x7f0000002fc0)='I', 0x1}], 0x2, &(0x7f0000003040)=[{0x108, 0x12d, 0x2, "f10d5cd8b1b34fae3cf614f15fd82396cffd7988d11a0411dda0de96a1adea4b76d4465f1c9bf42c55c7c8510381c761fbd15e493e47bae390675a97fe35e3f9a8008f4f9d74c3bb5e942043d7f9278ce6adadb3e07389670b07dd05d62d3e4cf402b1a8fbf8dacce31aedde29a4802ce35dab6cca3491156aad2f0e8042fb9e474e509b9e618728affee5acb4ac1d440f3c6994eb99b190ab283a4dbbdf6304bfb073b94f411e5d7761509fcdc189a32a0d583eabcfa99d954f9f483fc937af4eaeeeb36ee6e952d90d5254a0b53f0034dadb54923421cbddc1ac3a6a8aab26722c935ee37e1dc9d6eb03bb6c008dd45d7061fdf3"}, {0x58, 0x13f, 0x6, "c89380efeb70334f58c3de0f01fce8997b15d8d5e6f5d2f6adf1c2aa4daf88d54042e1cf6fbea79ef26a6d09ce9ad1db4c9bd765bca8da09789e1039de1fa55dea80403b20dbfc33"}], 0x160, 0x8000}, 0x8}], 0x2, 0x4000) 2018/03/23 02:09:19 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x2432, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f000019b000/0xe000)=nil, 0xe000, 0x1, 0x36, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x6) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/189, 0xbd}, {&(0x7f00000001c0)=""/197, 0xc5}], 0x2) 2018/03/23 02:09:19 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x800000, 0x9) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d", 0xd4, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 76.338150] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 76.349568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d", 0xd4, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:19 executing program 7: r0 = socket$inet(0x2, 0x80a, 0x4) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) read(r0, &(0x7f0000000180)=""/177, 0xb1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/23 02:09:19 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f0000000100)="db96eb7b12474daed074f9edc4b3bd72bd73de711e8c52c0495d322df1d59d32883ebf8e494c7e6fbf63bea347abdba5389840d0b1467916a945c8bfd8ce1c4ca8d9db9b8176d4d11648d7e28411f21e7da1bbde4a084a9fddff3d582ef1ca54d0debc04fda0a9610f399ee9157bf969685f6b54bece7d3fbc898e1f4471dfd8828c05c85ecdc83779a7592165d51b2b7a9f897e4a260fc320ac32399abc539e1e339e18366a6e5b247493a185745b44c3d267368fcc6896fde81592cb9c1e388a1c068b95402047228edb9a3ed50ae4071b5f6e4a9ccec3018c44273b1240e9d7f32b029d609048c847815ac9fdf3bd1fc93babee", 0xf5, 0x4000081, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000280)={0x7, 0x8001, 0x1f, 0x100}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/03/23 02:09:19 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0xe}, 0x4}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) clock_nanosleep(0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="e2", 0x1}], 0x1, &(0x7f0000000080)}, 0x24044894) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/23 02:09:19 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000b00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000008c0)=0x12) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000900)={r1, 0x3f, "cec91a3a771927c41d9363e77b40a8f19707cf80e242732e575ff330adba5a71598920c4f9ff54951dabafd027426d016432d37b2a9b27925526fda4576688"}, &(0x7f0000000980)=0x47) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000a40)=0x0) r3 = syz_open_dev$adsp(&(0x7f0000000a80)='/dev/adsp#\x00', 0xf33, 0x400) perf_event_open(&(0x7f00000009c0)={0x0, 0x70, 0x200, 0x100, 0x5, 0x0, 0x0, 0x7, 0x10386, 0x3, 0x100000001, 0x8, 0x5, 0x7, 0x5, 0x4, 0x100000000, 0x1000, 0x1, 0x2, 0xff, 0x1, 0xfff, 0x1f80, 0x101, 0x100000001, 0x0, 0x8, 0x8, 0x3, 0x6f5e, 0xffffffffffffff7f, 0x4934, 0x8001, 0x101, 0x7f, 0x1f, 0x9, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x2000, 0x6, 0x200, 0x2, 0x8, 0x100000001, 0xc0b}, r2, 0x5, r3, 0x8) 2018/03/23 02:09:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getpid() ioprio_set$pid(0x1, r1, 0x2) syslog(0x9, &(0x7f00000000c0)=""/148, 0x94) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0x375, &(0x7f0000000080)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) [ 76.395314] QAT: Invalid ioctl [ 76.409049] QAT: Invalid ioctl 2018/03/23 02:09:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1f, 0x400) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x10001, 0x9}, 0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={r1, 0x400, 0x0, 0x9, 0xaf, 0x33b, 0x1, 0x100, {r3, @in6={{0xa, 0x4e24, 0x1, @empty, 0x9}}, 0x8f, 0x8, 0x1f, 0x1f, 0x8}}, &(0x7f00000002c0)=0xb0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d", 0xd4, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:19 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xb52, 0x402080) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x6000003e, 0x6, 0x40000000000820}) setsockopt$inet_int(r0, 0x0, 0x800000ce, &(0x7f00000000c0)=0xe7, 0xfffffffffffffeea) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) socket$netlink(0x10, 0x3, 0xe) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x7, 0x40) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000100)={0x1, 0x2b, 0x0, r0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000001c0)=""/188) rmdir(&(0x7f0000000040)='./file0\x00') 2018/03/23 02:09:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="37edffffffffffff95f58c0b9a4d9379589385057d799f06b4ca57114c64b4d202000000000000005595dd810000000000c11a76ad9de4"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/23 02:09:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), 0x4) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x432b) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000002c0)={"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"}) 2018/03/23 02:09:19 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = accept$ipx(r0, 0x0, &(0x7f0000000040)) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/03/23 02:09:19 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x223d, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x101, &(0x7f0000000fff), 0x36) 2018/03/23 02:09:19 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x0, &(0x7f0000000200)) 2018/03/23 02:09:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=""/22, &(0x7f0000000080)=0x16) shutdown(r1, 0x1) 2018/03/23 02:09:19 executing program 7: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x1000}, @in6={0xa, 0x4e23, 0xf1, @dev={0xfe, 0x80, [], 0xc}, 0x9}, @in6={0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x60, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x3}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @empty, 0x4}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xb8) write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xd7f08ab89f81a51f, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x7, 0x3ff]) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x800, 0x9, 0x7c, 0x80000000, 0x8001, 0x6, 0xe2f5, 0x10a1, 0x9, 0x6, 0x1f, 0x81}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff0", 0xdb, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x0, &(0x7f0000000040)}, 0x4) 2018/03/23 02:09:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff0", 0xdb, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:19 executing program 6: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x16000, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000001c0)="01caad38d24394352f0944768f0d4f214ead05850e46863046cba77c171c5cf4fc0062799e79a4e4110d0871b7192967d49bba4bd0b8c7aa487ec4fa5456dd00324cb37540dc399109052715ffb75824dd299f617ed91d1d9422ab54b3663056594810315c93b086487a664b5d970b1ce57764ab8ff5f649ead66a2acaa10e36b7982fcef56a1f4954d805c0") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4) 2018/03/23 02:09:19 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 2018/03/23 02:09:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x11f000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/23 02:09:19 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2d6620c7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x22c, 0x0, 0x5}) 2018/03/23 02:09:19 executing program 0: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file0\x00') r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='system\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='#selinux\x00', 0xfffffffffffffffb) open_by_handle_at(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x8000) keyctl$search(0xa, r1, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, r2) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) ptrace$setregs(0xd, r4, 0x6, &(0x7f0000000380)="587132abc18c13709c5d16505aba012549957ab80933c02cc5e6d93389cdbb00252e19ddd92c1ba48811aea8dfb809ca7024318a15b132e245c4b8b33cd5b427b22b71eac50714fafdc9714c30ae11b174b0a9650336e918e0f7f35b7d6428addeec181b64d53a69d7f48f1758a66ccb83be36f5dd52b1aec492804359b36de2f98f374a4d5052540b3d17d77feece7567a4fc052cc0bf9a45cc") ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000140)={0x5a94da57, 0x80000000, 0x400, 0x6, 0x5, 0x5}) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff0", 0xdb, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 76.676356] kvm: emulating exchange as write 2018/03/23 02:09:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8001, 0x2000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="1d1096f3e6b72a7fd646072bc3068d477db1f9ebb1675f00a65458af5783c0c28eec5fab3cc03289a7d99012365b78ed187563c3be9cfa873237b4cc82b43586ba023c930d45c17f369392cbe3753026298866f26ab0160bbf505c76d64ab944", 0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a", 0xdf, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xb1) io_setup(0x5fa, &(0x7f0000000000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xe, 0x7, r0, &(0x7f0000000040)="829b17f8759b8444f820325fb93d0aeea82ac4e1cde2f5134a64ef16a56af05c0f952021d4c74aa8f55e45dd179be1ef27d5d3a9aa712c9d9b03d256457e74c3b46587168daa0b257a9370e910a1cf0e976167b399276ff850cd7467266f680ce0ca", 0x62, 0x7f, 0x0, 0x1, r3}, &(0x7f0000000140)) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000180)=""/172) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x0) ioctl$KDENABIO(r4, 0x4b36) ioctl$TCFLSH(r4, 0x540b, 0x2) 2018/03/23 02:09:19 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000200)="5414b6006f3770996b74249e160e0b2afaf4abe05707c2eee659058e71805fd31883c0e2ffedd8c7539ac5f6a388889564b3cdabc3a76b05e3009ecca3efad30633940be37de1e8309a0c83b835f780bc11f74da3e49b2571fc31fcf8cdab113310b15fe2fc7c0ae140830f17dff1314509000acadbc2aa52a582ba5ecabd1d1d054843827a42fe37454989e856de6823c7c37bc768501e2276cbd710f6b5e790d0bfe98aacab272564569f6c0", 0xad) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x10000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x1000, 0xc, 0xee4e, 0x40, 0x40, 0x8000, 0x3, 0x2, 0xc3a9, 0x800, 0x8}, {0x6002, 0x11d000, 0x1d, 0x887d, 0x49, 0x101, 0x6, 0x2, 0x7ff, 0x68, 0x9, 0x7}, {0x1, 0x105000, 0x10, 0x8, 0x3, 0x3ff, 0x800, 0x4, 0x1, 0x5, 0xbb44, 0x5}, {0xd000, 0x1000, 0xe, 0x0, 0x5, 0x7f, 0x7, 0x8, 0x4, 0x800, 0x8d5, 0x67}, {0x102002, 0x3000, 0x0, 0xffffffff, 0x81, 0x5, 0x8, 0x1, 0x4, 0x8c1, 0xb, 0x1}, {0x4000, 0x5001, 0xe, 0x8, 0x7ff, 0x37d, 0x100000000, 0x5, 0x9, 0x3a8, 0x4, 0x20}, {0x4000, 0x7000, 0xd, 0x3a71, 0x8a, 0x1ff, 0x1, 0x2, 0x0, 0x3, 0x1, 0x2}, {0xf000, 0x3000, 0xf, 0x401, 0x0, 0x7, 0x2fa1, 0x3cf, 0x1000, 0x81, 0xcba, 0x7}, {0xf000, 0xf000}, {0x6000, 0x100006}, 0x20000000, 0x0, 0x2000, 0x200000, 0x7, 0x4000, 0x0, [0x4, 0x1, 0x0, 0x505d]}) accept$inet(r2, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) 2018/03/23 02:09:19 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0xe, 0x200, 0x3, 0x10, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x40c4477a}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd2a, 0x3505}, @sadb_lifetime={0x4, 0x7, 0x1f, 0x1f, 0x7f, 0x9}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x80}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001f0021040000000000000000ac1414bb00000000000000000000000000000000000000003f0200000000000000000000000000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/23 02:09:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) prctl$intptr(0x0, 0xff) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r0, r2) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000000)={0x1, 0x2c, 0x1, r3}) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000480)={'broute\x00', 0x0, 0x4, 0xf9, [], 0x1, &(0x7f0000000340)=[{}], &(0x7f0000000380)=""/249}, &(0x7f0000000500)=0x78) sendmsg$nl_xfrm(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1a8}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/03/23 02:09:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x82000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/20, &(0x7f0000001200)=0xfffffdc3) 2018/03/23 02:09:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f0000000040), 0x390, 0x3) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a", 0xdf, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:19 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/softnet_stat\x00') syz_emit_ethernet(0x3a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@ra={0x94, 0x6}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "77eac9", 0x0, "e74220"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x100000001, 0x201, 0xffffffff80000000, 0x4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x0, 0x0, 0x9, 0x400, 0x6, 0x200, 0x6, 0x6, 0x0, 0x694, 0x2, 0x0, 0x6, 0x5d, 0x4]}, &(0x7f0000000200)=0x100) 2018/03/23 02:09:19 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'teql0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) pipe(&(0x7f0000000300)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000200)=""/216) connect$netlink(r3, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2000180}, 0xc) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0xfffffffffffffffb, 0x5, 0x6, 0x2, 0x4, 0x1000, 0x6, 0xffffffffffffffde, 0x2, 0x80000001, 0x8, 0x5}) recvmsg(r2, &(0x7f0000011fc8)={&(0x7f0000011000)=@alg, 0x58, &(0x7f0000018000), 0x0, &(0x7f0000018f9f)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/23 02:09:19 executing program 0: r0 = socket(0xb, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffff88) 2018/03/23 02:09:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0xffffffffffffff7f, 0x100000000ffffffc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc0505510, &(0x7f0000621000)={0x0, 0x7ffffffe}) 2018/03/23 02:09:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x3, 0x1, 0x7, 0x7fff]}) 2018/03/23 02:09:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x1f, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3400, 0x0, 0x3e8, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/23 02:09:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a", 0xdf, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:20 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x81) r1 = mq_open(&(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x40, &(0x7f00000000c0)={0x661, 0x2, 0x1, 0x100000000, 0x535, 0x2, 0x8, 0x7fffffff}) mq_timedreceive(r1, &(0x7f0000000100)=""/174, 0xae, 0x1, 0x0) 2018/03/23 02:09:20 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x6, 0x7, 0xfffffffffffff000}, {0x6}]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x10001, 0x4000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/03/23 02:09:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e1e, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/23 02:09:20 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x3, 0x6, 0xfffffffffffffffc, 0x100, 0x7, 0xfe00000000000000, 0xa3b, 0x6, 0x1, 0xea6, 0x3ff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/229, 0xe5) rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') 2018/03/23 02:09:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25", 0xe1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:20 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, "20a975059ae9cf4fe486560a2a1149c2768525a9411c345b8e0eeef11f698f35d459054f5e351c095ff06e34", 0xc}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f0000000080), 0x80000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000440)=""/231) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x800, 0x0) 2018/03/23 02:09:20 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) umount2(&(0x7f00000000c0)='./control\x00', 0x4) r1 = openat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) uselib(&(0x7f0000000080)='./control\x00') 2018/03/23 02:09:20 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) sendmsg$can_raw(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x3, 0xfffffffffffffe00, 0xaf43, 0xffffffffffffff81}, 0x24, 0x3, 0x0, 0x0, "ddb9364146ba97d65317f28e1966281afa8ead37caa92425838f108758652de8e72575f3a9051552c641018de7d3c02d08f2b0f80bfb4d86308ba2d5190368e7"}, 0x48}, 0x1, 0x0, 0x0, 0x4000001}, 0x40014) getsockopt(r0, 0x7f, 0x800, &(0x7f00000002c0)=""/81, &(0x7f0000000340)=0x51) 2018/03/23 02:09:20 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000002180)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000001180)=""/4096, 0x1000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000040)=""/4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x6, 0x400, 0xfffffffffffffff9, 0x6, 0x80000000, 0x1, 0x6a4736b0, 0x1, 0x80, 0x3, 0x2, 0x7fffffff, 0xdb9, 0x8, 0x101]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x2, 0x0, 0x3}, &(0x7f0000000280)=0x10) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r1, 0x1000}], 0x1, 0x0) close(r0) 2018/03/23 02:09:20 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) close(r0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f00000002c0)=0x54) getpid() openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x4, 0xfe) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000878000), 0x0, 0x800000000000058}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/23 02:09:20 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xfffffffffffffffc, 0x80000002, 0x7ff, 0x0, 0x3f}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r0, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) 2018/03/23 02:09:20 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0xffffffffffffff9d, 0x80000000, 0x8, 0xa4, 0x7, 0x1}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) setsockopt(r1, 0x800000010d, 0x20000000e, &(0x7f0000ae5000)="02", 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/23 02:09:20 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/194, &(0x7f0000000140)=0xc2) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd605000000000000000bbfe8000000000000000002600000000aa0000000890780000000000000000000000000008"], &(0x7f0000000280)) 2018/03/23 02:09:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25", 0xe1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 02:09:20 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = dup3(r0, r0, 0x80000) write$selinux_validatetrans(r2, &(0x7f0000000200)={'system_u:object_r:power_device_t:s0', 0x20, 'system_u:object_r:devicekit_exec_t:s0', 0x20, 0x39, 0x38, 0x20, '/usr/sbin/cupsd\x00'}, 0x5d) write$rdma_cm(r0, &(0x7f0000000100)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040)=0x107, r1, 0x0, 0x1, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) [ 246.751174] INFO: task syz-executor1:11705 blocked for more than 120 seconds. [ 246.758580] Not tainted 4.16.0-rc6+ #362 [ 246.763174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771147] syz-executor1 D22000 11705 7320 0x00000004 [ 246.776791] Call Trace: [ 246.779442] __schedule+0x8fb/0x1ec0 [ 246.783174] ? __sched_text_start+0x8/0x8 [ 246.787361] ? lock_release+0xa40/0xa40 [ 246.791347] ? perf_trace_lock+0xd6/0x900 [ 246.795499] ? perf_trace_lock+0xd6/0x900 [ 246.799661] ? trace_event_raw_event_lock+0x340/0x340 [ 246.804872] ? ucma_destroy_id+0x298/0x500 [ 246.809120] ? __mutex_lock+0x16f/0x1a80 [ 246.813178] ? ucma_destroy_id+0x298/0x500 [ 246.817430] ? trace_hardirqs_off+0x10/0x10 [ 246.821762] schedule+0xf5/0x430 [ 246.825142] ? __schedule+0x1ec0/0x1ec0 [ 246.829128] ? find_held_lock+0x35/0x1d0 [ 246.833201] ? wait_for_completion+0x40d/0x770 [ 246.837799] ? lock_downgrade+0x980/0x980 [ 246.841962] schedule_timeout+0x1a3/0x230 [ 246.846115] ? usleep_range+0x190/0x190 [ 246.850143] ? check_same_owner+0x320/0x320 [ 246.854472] ? node_tag_set+0xae/0x130 [ 246.858368] ? do_raw_spin_trylock+0x190/0x190 [ 246.862961] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.867469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.872494] wait_for_completion+0x415/0x770 [ 246.876943] ? wait_for_completion+0x770/0x770 [ 246.881554] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 246.887385] ? wake_up_q+0xe0/0xe0 [ 246.890948] ucma_destroy_id+0x2f0/0x500 [ 246.895034] ? ucma_close+0x2f0/0x2f0 [ 246.898834] ? __might_sleep+0x95/0x190 [ 246.902855] ? kasan_check_write+0x14/0x20 [ 246.907122] ? _copy_from_user+0x99/0x110 [ 246.911282] ucma_write+0x2d6/0x3d0 [ 246.914927] ? ucma_close+0x2f0/0x2f0 [ 246.918743] ? ucma_close_id+0x60/0x60 [ 246.922640] ? ucma_close_id+0x60/0x60 [ 246.926556] __vfs_write+0xef/0x970 [ 246.930214] ? rcu_note_context_switch+0x710/0x710 [ 246.935156] ? kernel_read+0x120/0x120 [ 246.939043] ? __might_sleep+0x95/0x190 [ 246.943030] ? _cond_resched+0x14/0x30 [ 246.946957] ? __inode_security_revalidate+0xd9/0x130 [ 246.952154] ? avc_policy_seqno+0x9/0x20 [ 246.956218] ? selinux_file_permission+0x82/0x460 [ 246.961078] ? security_file_permission+0x89/0x1e0 [ 246.966025] ? rw_verify_area+0xe5/0x2b0 [ 246.970105] ? __fdget_raw+0x20/0x20 [ 246.973827] vfs_write+0x189/0x510 [ 246.977400] SyS_write+0xef/0x220 [ 246.980866] ? exit_to_usermode_loop+0x198/0x2f0 [ 246.985638] ? SyS_read+0x220/0x220 [ 246.989270] ? do_syscall_64+0xb7/0x940 [ 246.993251] ? SyS_read+0x220/0x220 [ 246.996875] do_syscall_64+0x281/0x940 [ 247.000790] ? __do_page_fault+0xc90/0xc90 [ 247.005033] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.009546] ? finish_task_switch+0x1c1/0x7e0 [ 247.014034] ? syscall_return_slowpath+0x550/0x550 [ 247.018973] ? syscall_return_slowpath+0x2ac/0x550 [ 247.023901] ? prepare_exit_to_usermode+0x350/0x350 [ 247.028936] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.034306] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.039169] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.044369] RIP: 0033:0x454239 [ 247.047569] RSP: 002b:00007fd8418e2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.055287] RAX: ffffffffffffffda RBX: 00007fd8418e36d4 RCX: 0000000000454239 [ 247.062579] RDX: 0000000000000314 RSI: 00000000200003c0 RDI: 0000000000000013 [ 247.069851] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.077135] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.084409] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 247.091705] [ 247.091705] Showing all locks held in the system: [ 247.098042] 2 locks held by khungtaskd/799: [ 247.102884] #0: (rcu_read_lock){....}, at: [<00000000a3486ebb>] watchdog+0x1c5/0xd60 [ 247.110993] #1: (tasklist_lock){.+.+}, at: [<00000000c03638da>] debug_show_all_locks+0xd3/0x3d0 [ 247.120066] 1 lock held by rsyslogd/4078: [ 247.124213] #0: (&f->f_pos_lock){+.+.}, at: [<00000000929fe085>] __fdget_pos+0x12b/0x190 [ 247.132637] 2 locks held by getty/4199: [ 247.136629] #0: (&tty->ldisc_sem){++++}, at: [<0000000047cdad3c>] ldsem_down_read+0x37/0x40 [ 247.145321] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001b4aca0e>] n_tty_read+0x2ef/0x1a40 [ 247.154658] 2 locks held by getty/4200: [ 247.158626] #0: (&tty->ldisc_sem){++++}, at: [<0000000047cdad3c>] ldsem_down_read+0x37/0x40 [ 247.167306] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001b4aca0e>] n_tty_read+0x2ef/0x1a40 [ 247.176595] 2 locks held by getty/4201: [ 247.180572] #0: (&tty->ldisc_sem){++++}, at: [<0000000047cdad3c>] ldsem_down_read+0x37/0x40 [ 247.189249] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001b4aca0e>] n_tty_read+0x2ef/0x1a40 [ 247.198556] 2 locks held by getty/4202: [ 247.202523] #0: (&tty->ldisc_sem){++++}, at: [<0000000047cdad3c>] ldsem_down_read+0x37/0x40 [ 247.211215] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001b4aca0e>] n_tty_read+0x2ef/0x1a40 [ 247.220516] 2 locks held by getty/4203: [ 247.224496] #0: (&tty->ldisc_sem){++++}, at: [<0000000047cdad3c>] ldsem_down_read+0x37/0x40 [ 247.233178] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001b4aca0e>] n_tty_read+0x2ef/0x1a40 [ 247.242474] 2 locks held by getty/4204: [ 247.246438] #0: (&tty->ldisc_sem){++++}, at: [<0000000047cdad3c>] ldsem_down_read+0x37/0x40 [ 247.255120] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001b4aca0e>] n_tty_read+0x2ef/0x1a40 [ 247.264405] 2 locks held by getty/4205: [ 247.268387] #0: (&tty->ldisc_sem){++++}, at: [<0000000047cdad3c>] ldsem_down_read+0x37/0x40 [ 247.277074] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000001b4aca0e>] n_tty_read+0x2ef/0x1a40 [ 247.286390] [ 247.288020] ============================================= [ 247.288020] [ 247.295041] NMI backtrace for cpu 1 [ 247.298669] CPU: 1 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc6+ #362 [ 247.305566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.314894] Call Trace: [ 247.317456] dump_stack+0x194/0x24d [ 247.321056] ? arch_local_irq_restore+0x53/0x53 [ 247.325699] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.330340] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.334774] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.339244] nmi_cpu_backtrace+0x1d2/0x210 [ 247.343452] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.347920] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.353172] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.358330] watchdog+0x90c/0xd60 [ 247.361763] ? reset_hung_task_detector+0xa0/0xa0 [ 247.366576] ? complete+0x62/0x80 [ 247.370009] ? __schedule+0x1ec0/0x1ec0 [ 247.373952] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.378247] ? __lockdep_init_map+0xe4/0x650 [ 247.382627] ? do_raw_spin_trylock+0x190/0x190 [ 247.387184] ? lockdep_init_map+0x9/0x10 [ 247.391218] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.396295] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.401281] ? trace_hardirqs_on+0xd/0x10 [ 247.405409] ? __kthread_parkme+0x176/0x240 [ 247.409702] kthread+0x33c/0x400 [ 247.413038] ? reset_hung_task_detector+0xa0/0xa0 [ 247.417850] ? kthread_stop+0x7a0/0x7a0 [ 247.421794] ret_from_fork+0x3a/0x50 [ 247.425561] Sending NMI from CPU 1 to CPUs 0: [ 247.430063] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.431057] Kernel panic - not syncing: hung_task: blocked tasks [ 247.443743] CPU: 1 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc6+ #362 [ 247.450638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.459964] Call Trace: [ 247.462524] dump_stack+0x194/0x24d [ 247.466123] ? arch_local_irq_restore+0x53/0x53 [ 247.470768] ? vsnprintf+0x1ed/0x1900 [ 247.474584] panic+0x1e4/0x41c [ 247.477750] ? refcount_error_report+0x214/0x214 [ 247.482485] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.487827] watchdog+0x91d/0xd60 [ 247.491264] ? reset_hung_task_detector+0xa0/0xa0 [ 247.496081] ? complete+0x62/0x80 [ 247.499512] ? __schedule+0x1ec0/0x1ec0 [ 247.503453] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.507746] ? __lockdep_init_map+0xe4/0x650 [ 247.512124] ? do_raw_spin_trylock+0x190/0x190 [ 247.516679] ? lockdep_init_map+0x9/0x10 [ 247.520709] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.525782] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.530769] ? trace_hardirqs_on+0xd/0x10 [ 247.534887] ? __kthread_parkme+0x176/0x240 [ 247.539182] kthread+0x33c/0x400 [ 247.542517] ? reset_hung_task_detector+0xa0/0xa0 [ 247.547328] ? kthread_stop+0x7a0/0x7a0 [ 247.551272] ret_from_fork+0x3a/0x50 [ 247.555497] Dumping ftrace buffer: [ 247.559096] (ftrace buffer empty) [ 247.562777] Kernel Offset: disabled [ 247.566377] Rebooting in 86400 seconds..