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{&(0x7f0000b49000-0x1000)="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0x1000}, {&(0x7f000097c000)="59eedee6ef174413a5de2da80de6a9b9a1d3b7ab97d3269b883bae97ba6fb735ca35bbd1220598564e6cb7aa69a82d42ae", 0x31}, {&(0x7f0000174000)="3c4c095a6e16b292aa80642ddf32abfb7e4c318463d15bc3c6e49b21bf2d098d5763492791ed8940e62da1cb8d9537c9448141aae0f594706626bce480112fcd55e430bfd814529028b6b88399903cd673fc4a5688cb69f78b7b499f1d06ae26334ac20e9704171fe531539b", 0x6c}, {&(0x7f00000c9000-0xa2)="7b8c095cca20d5b8e48e41aca533788425056be8df4287ba195207d8e89fef10d5c6586f95b7a45897428c2f40fc39317938f4ffb44010002906decf977b787e23f8e5b2b4cb3e06411ea182902adaf7d385d9a888480374d66cb491a78ab419f30e0465dbcc0c3eefcee6ad05ce334d26aa2f13b4a0de5b94a32aecd28aadfc37065300f911e2b538ba10b2a0cccc85d98ef076d00123418acce4236a8edea35619", 0xa2}], 0x8, &(0x7f000027b000)=[{0x48, 0x119, 0x10000, "0f9f648d41cae86b519354ee4b6c77d60fbd037269041acec6e7eef76a768b1bc5a960f90b64c3fa64d0cf6803dc2e64c9ecfbf5ec"}, {0xa0, 0x11, 0x2, "993b9774a9a9b074420b5d60868a40712de0268b41ae32ff6b2e59cf31262bf9f139863c36e34849505f18fae7aea212cf5e447b1f55f1b55f02b632d4936fe58f2558ab660c42b84d848f8c871e818fd745673b8991aebc2500d889eaefa115f90af554b779e9a31f996ca8b643e49227ab46d088dabec685e22440fdaa324e755f125b49c1c0d6a8661654ba4a7618"}, {0x30, 0x0, 0x1ff, "bf0e696f95c919b1ef5220ea3349ed83134b0feaa5626a6fe0"}, {0x80, 0x113, 0x8, "0b2bfc493fb0230744f77b2b0bd34e2bd04e302672dfc9403744ec61bc91ec1b909ce326e68e4488382d3b261f671d365baf14e03349085878a0ba662f36b1da29d61a8ec10e4a5129d41edfe76c03c907a47beb5c027b10cb68dd7ed062c0a9ae1b2efa6ec6542d0c3b"}, {0x78, 0x0, 0x80000000, "9facf91b6459781eb4fc2aa687b7646086fa33a3ee82f23575b27c2b1c3a4f87b1d4f40529486673b7da4f95b585a7f62a988f259389f6c0a35416f44b6b36cec3d9e2f8258fd6981e91ae212bc4d5ae65602290b2a76675f3fa065619c7061ab8"}, {0x20, 0x1ff, 0x7, "8bcafe12b557e26dea3db7f31c"}], 0x230, 0x20004801}, 0x400}], 0x8, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000abc000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048a000)=0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 14:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xfff, 0x80001) io_setup(0x99, &(0x7f000053e000)=0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009f8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff6000-0x9)='/dev/rtc\x00', 0x80400, 0x0) r3 = open(&(0x7f0000b30000)='./file0\x00', 0x69602f5a63a3f357, 0x1) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001a9000)='/selinux/checkreqprot\x00', 0x10000, 0x0) io_submit(r0, 0x2, &(0x7f00000f7000)=[&(0x7f0000a7b000+0x131)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f00005e1000-0x73)="73ea04077aac315226f89c5151e923abe129e9512f48199a649097cb8970b66a5381c9d6ebbb3cf9f9a1a0da2d97ee10ee472123b245164f58c7b752bc3f7a77bc0eea26d1bdbcd954442ce0b65e8a4948762d26e44527030147d2407772a9c00d361ba0b2d63de347a6e6b4457e0b1f6ada97", 0x73, 0xfffffffffffffff7, 0x0, 0x1, r2}, &(0x7f0000a7f000)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000e3a000-0xac)="21eec8445440e32fa5b865554c69e8720b2723a851fa34de62c7ba01a8ecea296a32c009ee06ef814efc05efae5f3b8f4d47c6ba4d9e16160d54778c902911f5f746c1462e1ffb8a93fa4d73a4b1cea259d1f29c909a7fac684d178c5be142afd30802039e3c34278f6b5fbced7469fbea2b80feaa421ce021709af0920dcbd2c2670b81ed6d1a0dd21225e55b0ffae521ad383196a39aeecd3fd871a51d3a6a6368bab96603cc5b7c8d172d", 0xac, 0x80, 0x0, 0x0, r4}]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000fa6000)={0x0, 0x5, 0x20}, &(0x7f0000f11000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000038e000)={r5, 0x1f, 0x1, [0x101]}, &(0x7f0000d8a000)=0xa) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000afc000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000472000-0x4)=0xb8) r7 = syz_open_dev$sndpcmp(&(0x7f0000157000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0xc000) ioctl$EVIOCGABS2F(r7, 0x8018456f, &(0x7f0000951000-0x1000)=""/4096) r8 = add_key$user(&(0x7f00003ea000)='user\x00', &(0x7f0000d32000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003b1000)="790212d0aa8ec95c29b6e02ebafa78088339bd4b188a04bfecf81de60e7d1368ea9a14fc15416f1359a42658372ca76623aef069cb01bb5b28c2bf8c00ea1a79a559ee4207dd6bb6d2507ba49b785fe26fd70745914cea2b2737d30597c8e1c009d0fdb4cbc90abe0bb6", 0x6a, 0xffffffffffffffff) r9 = request_key(&(0x7f000074b000)='keyring\x00', &(0x7f00000a5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009d7000-0x1)='\x00', 0xfffffffffffffffe) r10 = semget$private(0x0, 0x2, 0x66c) semctl$SETALL(r10, 0x0, 0x11, &(0x7f00009d1000-0x10)=[0x40, 0x401, 0xffffffff8c9deafb, 0x9, 0x0, 0x5, 0x2714, 0x89c]) keyctl$unlink(0x9, r8, r9) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00006ff000)=0x0, &(0x7f000052a000)=0x4) 2018/01/29 14:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r1 = socket(0xf, 0x5, 0xffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00007ad000)='/dev/ppp\x00', 0x1, 0x0) connect$netlink(r2, &(0x7f000057d000)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00001bf000-0x4)=0x2782, 0x4) 2018/01/29 14:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c8e000)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00002da000)={0xd01d, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x8001998032d, 0x0}, &(0x7f0000002000-0x18)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) [ 84.761379] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pig=13596 comm=syz-executor0 2018/01/29 14:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000083c000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de5000)='/dev/rfkill\x00', 0x105200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00009a9000)=""/0) sched_rr_get_interval(r0, &(0x7f0000f96000-0x10)={0x0, 0x0}) sched_setaffinity(0x0, 0xfffffffffffffee2, &(0x7f0000738000)=0x1) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f00007fa000-0x1)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) recvfrom(r2, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) ioctl$KDSETLED(r1, 0x4b32, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000880000-0x88)={0x4, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000495000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000632000)={&(0x7f00002f4000/0x2000)=nil, 0x2000}) r1 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000870000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000141000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ac000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e67000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe868, 0x80000001, 0x50ac, 0x100, 0x70910b86, 0xf8168ff58b75c4ca, r2}) mkdirat(r0, &(0x7f0000354000)='./file0\x00', 0x0) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./file0\x00', 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005de000)={0x0, 0x0}) 2018/01/29 14:07:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) 2018/01/29 14:07:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000413000-0x4)=0x1, 0x4) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000-0x10)={0x4065d6691b, 0x8000, 0x8003, 0x3, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x101, 0x1, 0x9, 0x7ff, 0x8}, &(0x7f0000cff000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000098c000)={r2, 0x7, 0x0}, &(0x7f0000b8d000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x3, 0x3, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a8a000)={0x0, 0x3, 0xe3bd, 0x3, 0x100000000000ff, 0x7}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) r4 = socket$inet_sctp(0x2, 0x405, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x40000000003, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup3(r6, r4, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000032c000-0x4)=0x0, &(0x7f000061f000-0x4)=0x4) mknod(&(0x7f0000803000)='./file0\x00', 0x80c0, 0x9) bind$alg(r3, &(0x7f0000afb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) accept$nfc_llcp(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 14:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070e000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x0, 0x0}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f000059c000-0xb)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f00009b3000)={0x2, 0x14, [0x5, 0x6, 0x7, 0x3b8b, 0x6]}) getsockname(0xffffffffffffff9c, &(0x7f000031c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000b5e000-0x4)=0x3a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f36000-0x10)={0x0, 0x20, &(0x7f0000dd7000-0x20)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fb7000)=0x180) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000d9f000)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x68a3, 0xd7b7, 0x6, 0x100, 0x5, 0xae, 0x3ff, 0x40, 0x2, 0x10001, 0x8, 0x1, 0x2, 0x8, 0x9]}, &(0x7f00002b8000)=0x108) 2018/01/29 14:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005d6000)={0x0, 0x10000, 0x70}, &(0x7f0000c16000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000266000-0x8)={r2, 0xffff}, 0x1) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b29000-0x8)={0x0, 0x0}) 2018/01/29 14:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a87000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00006fe000)={0x1, &(0x7f0000ae2000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x801) fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000f1d000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00006da000)=0x1) r3 = dup3(r2, r1, 0x0) writev(r3, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)="498295f248fffdbec04a1c37b2aef2129e5e1f5a2a266214e5e7d8429558f8b4b02a9d6549f420d82f3c87480e48e3bafa5aacf55a8f771575c329307d6fde3fbf82d3fc434aba3de9b026a83ed6e7e13e6c0f3aa7772339c47140ad300a", 0x5e}], 0x1) ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) 2018/01/29 14:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000e6a000-0x14)={0x0, 0xff, 0x100000000, 0x5, 0xfffffffffffffff7}) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c59000)={0x0, r2, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000ce3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00001f5000-0x10)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000b1d000)={r4, r5, 0x2}) connect$inet6(r1, &(0x7f0000b9f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00002f3000)={r2}) fgetxattr(r6, &(0x7f000044d000-0x3a)=@random={'btrfs.', '\\wlan0mime_typecgroup-{posix_acl_access\\trustedem1^\x00'}, &(0x7f0000d76000-0x95)=""/149, 0x95) recvfrom$inet6(r0, &(0x7f0000c26000)=""/111, 0x6f, 0x1, 0x0, 0x0) [ 85.050775] device eql entered promiscuous mode 2018/01/29 14:07:30 executing program 5: clock_adjtime(0x6, &(0x7f000000e000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) exit_group(0xc0000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x2000, 0x0) 2018/01/29 14:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(0xffffffffffffffff, &(0x7f00001d8000)=""/220, 0xdc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000046d000-0x4)={r0}) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000752000-0x4)=0x0, &(0x7f0000be7000)=0x4) fcntl$getownex(r1, 0x10, &(0x7f000067a000)={0x0, 0x0}) getpgrp(r2) 2018/01/29 14:07:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) openat$selinux_load(0xffffffffffffff9c, &(0x7f000080c000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fd3000)='/dev/sg#\x00', 0x0, 0x10001) bpf$OBJ_PIN_PROG(0x6, &(0x7f000065b000-0xc)={&(0x7f000091c000-0x8)='./file0\x00', r2}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x1ffd}, 0x4) dup3(r1, r0, 0x0) 2018/01/29 14:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) ppoll(&(0x7f00009c4000-0x48)=[{r3, 0x201, 0x0}, {r3, 0x4, 0x0}, {r3, 0x4509, 0x0}, {r0, 0x30, 0x0}, {r1, 0x80, 0x0}, {r3, 0x20, 0x0}, {r3, 0x220, 0x0}, {r2, 0x200, 0x0}, {r1, 0x220, 0x0}], 0x9, &(0x7f0000e2e000)={0x0, 0x0}, &(0x7f0000c93000-0x8)={0x2b}, 0x8) 2018/01/29 14:07:30 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f000052a000-0xc)='/dev/amidi#\x00', 0xfff, 0x540) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000d25000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d25000)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4) 2018/01/29 14:07:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r0, &(0x7f0000275000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa4000-0xb)='/dev/hwrng\x00', 0x541400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e9b000)=0x0, &(0x7f0000bc0000)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000085c000-0x4)=0x0, &(0x7f0000e68000-0x4)=0x4) setgid(r1) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x2000000000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x80000001, 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, 0x1, 0x9, 0x0, 0x0, 0x37c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000e31000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000394000-0x18)={0x0, 0x0, 0x20, 0xc1c2, 0xfffffffffffffbff}, &(0x7f00009df000)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b32000)={r2, 0x15, 0x1}, &(0x7f00003cb000)=0x8) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004ae000-0x38)={0x0, 0x0, []}) 2018/01/29 14:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000abf000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xec6) rename(&(0x7f0000dcb000-0x10)='./control/file0\x00', &(0x7f0000b6f000-0xa)='./control\x00') 2018/01/29 14:07:30 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000009000-0x10)={0x0, 0x0, []}) r1 = msgget(0x2, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000b000)=0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f000000b000)=0x0) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000000c000-0x78)={{0x1ff, r2, r3, r4, r5, 0x67a62473f9d70084, 0x1, 0x0, 0x0, 0x0}, 0x1, 0x81, 0x101, 0xffffffffffff2545, 0xfffffffffffffffe, 0x7, r6, r7, 0x0, 0x0}) 2018/01/29 14:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000840000)='/dev/autofs\x00', 0x3fffc, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00003a6000)={0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x10000000000001, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000fc6000)=0x770, &(0x7f0000eb7000)=0x2) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xa01000)=nil, 0xa01000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 14:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e7000-0x11)='/dev/vga_arbiter\x00', 0x30000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000bba000-0xb0)={{0x7fffffff, 0x5}, 'port1\x00', 0x10, 0x29, 0x0, 0xa1e4, 0x2, 0x5, 0x9, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0xfffffffffffffffc, 0x1, 0x0, 0x0}) writev(r0, &(0x7f0000580000)=[{&(0x7f0000e82000-0x93)="15494997440d963e024ffb0977ff10a3ea5b15f702b4b5cf353b8f5ad0a719fd6f1cd0bb08343d7bc3f2c5b96f50421d5197914fa1f9102e991012fa7999fceccaac708812224635f3d0d017eb00a6c6e82b3532f69f52da500486d08dc12504c962ae08982cf21af66ee09c3882168d3aa1a964ec6cabd921e39d680d9c1c36cc60fa1f2a1d055b8317b8808505b834f155ef", 0x93}, {&(0x7f0000b66000)="b55a36339e34f399f8b13becd27052e88f5f00f9e647fbf6190122091a62ae702337a6fe813ea741966993a403cc5c169bd3ba39fe60888519dd2114aeeafc7a24ac91f16f0bc6fae29a58ced8599f4d34d0258dafd76528423b8965c427841494b271c4c81e1c6e9927a6a17ddb4b72e1a7e0926f131600cd279ca8d3ffa8298e07ea721d1bb23a5441ac4d3dbb530e6394d591fe74c86ba3fbab9d89b05a", 0x9f}], 0x2) fcntl$lock(r0, 0x24, &(0x7f0000c9d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(r0, &(0x7f00003b4000)={0xffff}, 0x8, 0x800) 2018/01/29 14:07:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x0, 0x100000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000863000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000002000-0xc)={0x1000, 0x10dbdb5d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) openat$rfkill(0xffffffffffffff9c, &(0x7f0000821000)='/dev/rfkill\x00', 0x10400, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f00002ec000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9, &(0x7f000064b000-0x8)={0xfffffffffffffff8}, 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f00003b1000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000073000)={0x0, 0x2}, &(0x7f00000c6000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000040000-0x8)={r3, 0x5}, 0x8) socket$alg(0x26, 0x5, 0x0) 2018/01/29 14:07:30 executing program 2: r0 = add_key$keyring(&(0x7f00004ed000)='keyring\x00', &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, 0x0, r0) r1 = socket(0x1b, 0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000fa7000)={&(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000838000-0x10)={&(0x7f000027d000-0x48)=@canfd={{0x4, 0x7, 0x9, 0x6}, 0x27, 0x2, 0x0, 0x0, "221bbff547968c1d4e0d5593a31bb956cb38740da3b16e26cf8e013896bb2c5fdcd90e387f939820e529686feb84b70dab8248c740013604867bb763b7b8364f"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4000800) 2018/01/29 14:07:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000acc000-0x9)='/dev/dsp\x00', 0x101a00, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00009e5000)={0x2, 0x0, [{0x10000, 0x14, &(0x7f00003c3000)=""/20, 0x0}, {0xf000, 0xcd, &(0x7f0000c0c000)=""/205, 0x0}]}) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000e13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000193000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000065f000)={r2, @rand_addr=0x0, @loopback=0x7f000001}, 0xc) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffcb5, &(0x7f0000e83000)=0xfffffffffffffffa) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) llistxattr(&(0x7f0000c81000)='./file0\x00', &(0x7f0000913000-0xe2)=""/226, 0xe2) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) shutdown(r1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000610000-0x9)='/selinux/policy\x00', 0x0, 0x0) 2018/01/29 14:07:31 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000b22000)=""/81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000094f000-0x10)=[{&(0x7f000067b000-0x9)=""/9, 0x9}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00000c7000)='/dev/random\x00', 0x0, 0x84000) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00002ff000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) socket(0x7, 0x8000f, 0x630) 2018/01/29 14:07:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) fallocate(r0, 0x1, 0xc84c, 0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00003bb000)=0x0, &(0x7f0000697000)=0x0, &(0x7f0000091000-0x4)=0x0) getresgid(&(0x7f000097d000)=0x0, &(0x7f0000ec4000)=0x0, &(0x7f00002de000)=0x0) r2 = dup2(r1, r1) bind$ipx(r2, &(0x7f0000322000)={0x4, 0x82, 0x9, "428d81e22912", 0x10, 0x0}, 0x10) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000221000)={""/1024}) syz_fuseblk_mount(&(0x7f00009d4000)='./file1\x00', &(0x7f0000f82000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fadvise64(r2, 0x0, 0x8, 0x0) sysfs$1(0x1, &(0x7f0000d4e000-0x18)='/selinux/avc/hash_stats\x00') setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e83000)=0x0, 0x4) 2018/01/29 14:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a17000-0x8)='./file0\x00', 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000042c000)={0x40000, 0x0, [0x5, 0x1, 0x6, 0x3, 0x100000001, 0x2, 0x11, 0x6041]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/29 14:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005e7000-0x4)=0x0) ptrace$setregs(0xd, r2, 0x3, &(0x7f0000819000-0xa0)="f4df065cdf09cced1014dd7b415787714d78043d47ca1641fc84e650b4494ea93271f6a4ece300e8de825d10752b821f82430fd1caef60b400289121c65a71b4a317c35c89164e99c2bc41b12f31fbaabb5fec3e71074b2d2826b135d7a17fc095d8e297502246f153ff574606a93108bbf73cc9291603ecf816f7c09d1c92a73f46987e4f14738cb06700a0a8baf13ede6ec92591a5e7d36a431dc14f4197e9") getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00009e9000)=0x0, &(0x7f00009f6000-0x4)=0x4) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) creat(&(0x7f000065b000-0x8)='./file0\x00', 0x100) 2018/01/29 14:07:31 executing program 3: name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000fff000-0xc)={0x8, 0x0, ""}, &(0x7f0000ffe000)=0x0, 0x1100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f0000032000/0x1000)=nil, 0x471d, &(0x7f00002dd000/0x2000)=nil}, 0x18) 2018/01/29 14:07:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004e8000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000768000)={0x0, 0x0, &(0x7f0000545000)=[{&(0x7f0000260000-0x62)=""/98, 0x62}, {&(0x7f0000ed2000)=""/41, 0x29}, {&(0x7f0000021000-0x2f)=""/47, 0x2f}, {&(0x7f0000cfb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cad000-0xec)=""/236, 0xec}, {&(0x7f000093d000-0x69)=""/105, 0x69}, {&(0x7f0000879000+0xe49)=""/47, 0x2f}], 0x7, &(0x7f0000e72000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x100000001}, &(0x7f000042a000-0x8)=0x1, &(0x7f000027c000-0x8)=0x3ff, 0xc8fd, 0x8, 0x80000000, 0x1000, 0x18, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x98, 0x425}}], 0x70, 0x0}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000023d000-0x8a)=""/138, &(0x7f00005eb000)=0x8a) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 14:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0x0, 0xe}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) pipe2(&(0x7f0000d28000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001fc000)={0x0, 0x77, "5118de22df1404e00113f64c37c6db9f27b0b14f825771d855f07f5ebe0d9c99bfe04db076c953de83233b1e645d0eb53bd205e506ee352d4cf17f5483dbc7478ff057e14276c5a9593d2f4330eadb49e8d2047ca26f0c18bf903b245bf12d999a58ce52e0dfc46e625f6c09fbb316767dbd55f5641c5f"}, &(0x7f0000808000-0x4)=0x7f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000068e000)=@assoc_value={r1, 0xb63e}, &(0x7f00000b3000-0x4)=0x8) r2 = memfd_create(&(0x7f0000d8f000-0x9)='md5sum:}\x00', 0x2) bind$bt_hci(r2, &(0x7f0000c32000)={0x1f, 0x100000000, 0x1}, 0x6) 2018/01/29 14:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00008d2000-0xf6)=""/246) r1 = epoll_create(0x58fe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000118000-0xc)={0x0, 0x0}) 2018/01/29 14:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400008000001, 0x100000) timer_create(0xfffffffffffffffe, &(0x7f00000c5000-0x60)={0x0, 0x24, 0x1, @thr={&(0x7f0000524000)="6dbfc4d1dec326c568ff455db9fe6ae7", &(0x7f0000526000)="d05739a2bfd26659a036e7db34a8775009af4292b208935e91273a22b346f53e28819f6aa1ca4dc50ea9cc63c64f8ddee3a5a090073ac5ec7223f95b1b82fc348b7efb05bbf6df498dc1b02b2e9034db6f66b78a8dd441a5c63c76deb56494546511b536fb580c50a2ec3cf6c8d8c9f05c48e311bd2c057dcc9c85358a839027564f0782d8bb1437cd59a1b6fad6ac14e325de3c28a00307bdffd78c829d9ed56b2bf0a1c5f9fa295ae026747c0d70727b743c21678e026e2ccf6b7c77de6bcba20ef3abcaf642"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d403, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000086c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004da000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000589000-0xc)={@dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x16}, r3}, 0xc) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a20000-0x4)=0x0) mlock(&(0x7f00007df000/0x2000)=nil, 0x2000) r4 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035b000-0x1)=0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) getsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f00005ac000)=""/78, &(0x7f0000e19000)=0x4e) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000421000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$TIOCCONS(r5, 0x541d) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141046, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='yeah\x00', 0x5) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) ftruncate(r6, 0x7fff) getpid() sendfile(r4, r6, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/29 14:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xaef, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) 2018/01/29 14:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000669000)={0x10000, 0x2, 0x100, 0x400}, 0xfffffffffffffeb1) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000a22000)=0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) 2018/01/29 14:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e47000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00003f7000-0x34)={{0x2, 0x3, 0x3, 0x2, 0xcd86}, [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]}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) futex(&(0x7f00004cb000)=0x2, 0x9, 0xfffffffffffffffb, &(0x7f0000dab000)={0x77359400, 0x0}, &(0x7f0000727000)=0x49, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f00007d0000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000451000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000+0xdb4)={0x8, 0x8, [0x5fc, 0x8e6]}) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 14:07:31 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3b, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{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, 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, 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, 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, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {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, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000021000+0xe77)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x20000000000, 0x0, 0xff, 0x2, 0x400, 0x3, 0x8}, &(0x7f0000021000)=0x20) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000001b000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000023000-0xb0)=""/176) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[{&(0x7f000001d000)="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", 0x22b}], 0x1, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000017000+0xf86)={0xa, 0x1, 0xcec, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2018/01/29 14:07:31 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mknodat(r0, &(0x7f0000002000)='./file0\x00', 0x3000, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/29 14:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000785000-0x1d8)=@ipv6_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001cc000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00005e3000-0x5c)={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea0d}, {0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x4, [0x20, 0x1f, 0xfffffffffffff000, 0x5, 0x5, 0x61, 0x0, 0x7f]}, 0x5c) 2018/01/29 14:07:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00001b5000)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 2018/01/29 14:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00003fd000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000008000-0xf8)={0x0, 0x0, []}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/29 14:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000250000-0x50)={{0x5, 0x0}, {0x3, 0x1}, 0x6ab, 0x3, 0x4, [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, 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]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000304000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r0, r0) recvfrom$llc(r2, &(0x7f0000c2d000)=""/15, 0xf, 0x1, &(0x7f0000595000-0x10)={0x1a, 0x19, 0x300000000000000, 0x8000000000000003, 0x20, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fdatasync(r0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000f4e000-0x10)={0x8, &(0x7f0000799000-0x20)=[0xedf, 0xffffffff, 0x9, 0x101, 0x3d9, 0x902, 0x1f, 0x0]}) 2018/01/29 14:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00007d3000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mknod(&(0x7f0000187000)='./file0\x00', 0x20, 0x0) r0 = creat(&(0x7f00003d3000-0xe)='./file0\x00', 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00009b4000-0xb0)={{0x5, 0x3437ddf8}, 'port0\x00', 0x10, 0x0, 0x20, 0x0, 0xfa05fd, 0x3, 0x9, 0x0, 0x3, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000ec5000)='./file0\x00', 0x100) r2 = inotify_init1(0x80800) lookup_dcookie(0x4, &(0x7f00001cd000)=""/4096, 0x1000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) recvmsg$kcm(r1, &(0x7f0000131000)={&(0x7f0000dff000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f00007e5000-0x70)=[{&(0x7f0000a11000)=""/250, 0xfa}, {&(0x7f0000726000-0x7d)=""/125, 0x7d}, {&(0x7f00008ef000)=""/188, 0xbc}, {&(0x7f0000a0c000-0x7)=""/7, 0x7}, {&(0x7f0000b87000-0x14)=""/20, 0x14}, {&(0x7f0000d99000-0xb5)=""/181, 0xb5}, {&(0x7f0000245000-0x6a)=""/106, 0x6a}], 0x7, 0x0, 0x0, 0x6}, 0x10020) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000653000-0x4)=r4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000eba000-0xe)={0x0, 0x9, 0x3, [0x7, 0x1, 0x0]}, &(0x7f00008cc000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000478000-0x8)={r5, 0x2}, &(0x7f0000b4f000-0x4)=0x8) mq_timedsend(r1, &(0x7f00005fb000-0xd)="", 0x0, 0x0, &(0x7f000085b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bd0000-0xf1)={0x0, 0xe9, "dc707d41f9e0c464b5bebda705fd784e78f4273a7c1dcce728eecf30eb3b0ac3542dccfb7bc16af0642ab64f32472935bd0da040c0d166f602c647715c5d7adde643d58dd612f33293734403413619237c66300b8d5e45c3ec281ad1f07618db9c86d668b150d9c50cfb345e3a38e5a2636d3ac86c446a6568e3674c7fb99bb346a5841eb7804b488d555930f8dc19c14e1a76a4497ca936d8252c0cbd56c87ca063274ad38b3340f5514045d8cabcb741e38fac1859ed56739fd5392099e19689353c0266210bbe9826d5497f2220bb24193eca810ab23353b066f4020fefcb9b1747aae464d6891b"}, &(0x7f0000d14000-0x4)=0xf1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dc5000-0x8)={r6, 0x0}, &(0x7f000069b000)=0x8) 2018/01/29 14:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d13000)=0x0, 0x3, 0x10000, &(0x7f000019d000-0x10)={0x0, 0x989680}, &(0x7f0000449000)=0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000097e000)=0x0) socketpair(0x1, 0x800, 0x0, &(0x7f0000116000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00005be000-0x68)={0xf318, 0xfffffffffffffffe, 0x3, {0x77359400, 0x0}, 0x4d84, 0x11, [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, 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]}) r3 = fcntl$getown(r0, 0x9) kcmp(r1, r3, 0x3, r0, r0) [ 85.877139] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 85.914948] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/01/29 14:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto(r1, &(0x7f00005de000-0xf)="c024543374ff7cb7b5419f774603fe", 0xf, 0x4000, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000073000-0xe)='/dev/admmidi#\x00', 0x0, 0xac00) sendto$inet(r1, &(0x7f0000005000)="79bbb6bfa2958274d2fa6deaa4332b61e29f9e60843d98322efb5019b5eafd48fb4b8adfe832d6b83cddbcd87655e6790721bfcf5242f41c63e5cea4384842137001e6c2a60e89425550f24c1cd38ba6fef99349502cc0c228ee585ba5ff7ba97bc9d5d5c467b838382ba818f88c56cdad5bf914d4e8194d015902a07a19a7a8efe44d2b7dd3706fc988221695050cf21f07307864c38fc608b181fe5f35518937131de48774e851da3c435b02cfeb21d3e024fa02dcad69", 0xb8, 0x80, &(0x7f0000627000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000ccd000-0x10)={0x12, 0xd7, &(0x7f0000124000)="039ea4f0c9d034dd34455c69eb6a3fd79080ef2d8dc9dd528b77599ac7abf5d7f1bf9e0be4ab8df9614c2e5439b8f30a970bf739abd7e1431ca547d74a0f7f288eea182f91492cb7f610da398ccc6f13d74e9fd2521bfc09cd6e21e2498d0a2a98a9a1389a8f43773e4ea55c802f59a893bbad6dadee25a9b91019151c1b15976f73a64b7a7e66a98f111496ef251a9791279268df855d097c765c80ad997073cb040c39687e535772b86aab936fd8a21ce3e34d0ad587f41a07c6f1b2c665cb7c08ec2229dd31d130c3e73a79ddd2be91d20b788eb180"}) bind$bt_l2cap(r2, &(0x7f0000dff000-0xe)={0x1f, 0xf2d, {0x60, 0x9, 0x1f, 0xe25, 0x5, 0x1}, 0x5, 0x40}, 0xe) poll(&(0x7f00007a8000)=[{r1, 0x0, 0x0}], 0x1, 0x8000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000233000-0x10)=@common='nr0\x00', 0x3) shutdown(r1, 0x0) 2018/01/29 14:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x2, 0x4e93) r1 = openat(0xffffffffffffffff, &(0x7f00005a7000)='./file0\x00', 0x400, 0x3) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x3e3}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013c000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d26000-0x4)=0x1) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) symlinkat(&(0x7f000011d000)='./file0\x00', r0, &(0x7f0000589000-0x8)='./file0\x00') mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)="") mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)="") 2018/01/29 14:07:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ac3000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a44000+0x6c4)=0x0) kcmp(r1, r2, 0x1, r0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r4}) close(r3) 2018/01/29 14:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f000006d000-0x8)='./file0\x00') mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000b28000)='./file1\x00', &(0x7f0000969000)='./file0\x00', &(0x7f0000167000)='nfs4\x00', 0x0, &(0x7f00000a7000)='v') r0 = syz_open_dev$dmmidi(&(0x7f0000109000)='/dev/dmmidi#\x00', 0x4, 0x20001) mq_timedreceive(r0, &(0x7f0000708000-0xf4)=""/244, 0xf4, 0x5, &(0x7f00006a9000)={0x0, 0x989680}) 2018/01/29 14:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000b00000)="", 0x0) 2018/01/29 14:07:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000+0xdde)='/dev/audio#\x00', 0x100000001, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f000091f000-0xd)='comm\x00') sendfile(r3, r5, &(0x7f00008a3000)=0x0, 0x7e) sendfile(r4, r5, &(0x7f0000b56000-0x8)=0x0, 0x8) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4$ax25(r5, &(0x7f00005ec000)={0x0, {""/7}, 0x0}, &(0x7f0000ba3000)=0x10, 0x80000) listen(r2, 0x0) accept$ipx(r2, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept4(r1, 0x0, &(0x7f0000a2f000)=0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000e7d000)=""/5) ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000a34000)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000226000-0xc)={&(0x7f00008dd000-0x8)='./file0\x00', r0}, 0xc) 2018/01/29 14:07:31 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000978000-0xb)='/dev/mixer\x00', 0x101300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x800, 0x1f, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400020000000010, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r1, &(0x7f00003a4000)='/dev/snd/seq\x00', 0x1) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000071c000)=0x0, &(0x7f0000727000-0x4)=0x4) 2018/01/29 14:07:31 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000026000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)=0xe8) 2018/01/29 14:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000073d000-0x30)={0x401, 0x20, [0x7, 0x0, 0x9, 0x0, 0x6, 0x3, 0x20, 0x200]}) fgetxattr(r1, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000628000)={0x0, 0xffffffff}, &(0x7f0000452000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000b0000)={r4, 0x75, 0x9, 0x1}, 0x10) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000d21000-0x1)=0x7, &(0x7f0000e78000-0x8)=0x1) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dfb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f12000-0x4)=0xc) ioprio_set$pid(0x1, r6, 0xffffffffffffff81) sendfile(r3, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/access\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000a70000)=[{&(0x7f0000e46000-0xcc)="8848696b6b2c02985fbf520d288557260e986d99e1a08dab062dcd522dc915ae03c28e76559a9aa6a4ffe0a408b61fea8fe79527e9d93af741fa1003cbdf06e25dbc132802418357117391d1e0758fcaba881ab265ea20d58de04ff03698f5dd70647ba76de3c371f610143fe1cab226569f9e931ac354f0ad550107b218ce297f15135df00089d499f1a6a83c1b6723625d7a4e1cc6e7a61e06d93066a2fa0dd89b7d01a6d09bb2e488a758dd092027937e61410f1c245b6c0c7e0c93998120d2cf9c7104d8f1f6f0f0b31c", 0xcc}, {&(0x7f000063c000-0x9f)="c2992a27ffcaf4a797a7b8112b9ac96913e1ce36dc17d70fefb7932271e2b3dcddf5c75e8986d10581be57644ef4edf79cbef6ad668f6b1eef5e591d70595f31d36ceb2d7fafb4e6b642783fb57b5c4deda294e22b9252759049775265fed27814964691f4f1907ecd42b4d136fb77b834dfc3d5095fe94fac12fab34be5bb5fa894bbfb3991c1f3b30a8f4ca4ce30bdfe4dfca1ab4069d0d0fc8fac05ac6f", 0x9f}], 0x2, 0x61) [ 86.121959] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/01/29 14:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a9f000-0x8)={0x2, [0x9, 0x7ff]}, &(0x7f0000b71000)=0x8) getegid() ioctl(r0, 0x5385, &(0x7f0000020000)="86") ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000446000)={{0x8, 0x7}, {0x47f2, 0x7ff}, 0x401, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:31 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000895000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x238, 0x98, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000e4e000-0x40)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x238}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0xb}, @loopback=0x7f000001, 0xffffffff, 0xff000000, @common='gre0\x00', @generic="b110efaee7339649b8606b97f2e8ae30", {0xff, [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, 0x1, 0x14}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0xffffffffffffffff, 0x6, 0x7, 0x93, 0x401, 0x0], 0x4, 0x6, 0x5}, {0x3e4e, [0x0, 0x0, 0x4, 0x8, 0x401, 0xfff], 0x7, 0x7, 0x4}}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x6, 0x0, 0xffffffff, @generic="1354e6a710ca84229b32eb18850fa5c4", @generic="a0d571a464cd0f5fcd1fe4a990bfc839", {0xff, [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]}, 0x6, 0x3, 0x32}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1, [0x1000, 0x100, 0x1f, 0x1f, 0x7, 0x1, 0x8, 0x8, 0x2, 0x3, 0x910, 0x9, 0xfffffffffffeffff, 0xf7, 0x7ff, 0x50a], 0x0, 0x1, 0xb2e}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0xffffffff, @common='irlan0\x00', @generic="e8fa7422a2dd79e839b2a5d956f79d80", {0xff, [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]}, 0x2, 0x1, 0x44}, 0x0, 0x90, 0xf0, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x96d6, 0x69, 0xfffffffffffffff9, 0x100000001, 0x100000000, 0x3], 0xfffffffffffffffc, 0x1, 0x4}, {0x9, [0xffffffffffff8001, 0x6, 0xfff, 0x45e60843, 0x8, 0x6], 0x4, 0x3, 0xfffffffffffffffb}}}}]}}, 0x388) 2018/01/29 14:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f00008e3000-0x10)={0x0, 0x200000000001000}) syz_open_dev$dmmidi(&(0x7f0000546000-0xd)='/dev/dmmidi#\x00', 0x20000004, 0x80800) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) 2018/01/29 14:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000e48000)=""/128, 0x80) socket$alg(0x26, 0x5, 0x0) 2018/01/29 14:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mq_open(&(0x7f0000d9e000)='%selinux}nodev#\x00', 0x1, 0x40, &(0x7f00007e5000-0x40)={0x2, 0x6, 0x2, 0x989, 0x100000001, 0x4, 0xe0e, 0x3}) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000dae000)=0x4000000000001, 0x48) 2018/01/29 14:07:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000003000-0x8c)={0x8001, 0x9, 0x20004, 'queue1\x00', 0x75f1bc14, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000c99000)={0x1, 0x0, [{0xd000, 0x1000, &(0x7f0000b6f000)=""/4096, 0x0}]}) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000d20000)=""/194, &(0x7f0000af1000-0x4)=0xc2) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00001a1000-0xef)=""/239, &(0x7f000055c000-0x4)=0xef) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x7, 0xb000}, 0x4) 2018/01/29 14:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000e4f000)="030020b4", 0x4) getsockopt$inet6_buf(r0, 0x29, 0x26, &(0x7f0000bd8000-0x1000)=""/4096, &(0x7f00003b0000-0x4)=0x1000) 2018/01/29 14:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x912, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/29 14:07:31 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000011000)=0x1c, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000014000-0x20)={0x7, 0xfffffffffffffff9, 0x2, 0x0, 0x0, []}) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) futex(&(0x7f0000012000)=0x0, 0x7, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000012000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000002000-0x50)={{0x2, 0x9}, {0x0, 0xffffffffffffffc0}, 0x1, 0x2, 0xa16, [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, 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]}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000013000-0xac)=""/172) 2018/01/29 14:07:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000576000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000030d000-0xb)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000400000-0x4)=0x800) r2 = syz_open_dev$sndpcmc(&(0x7f0000884000-0x8)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x400000) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000059d000-0x4)=0x0) r3 = eventfd(0x0) read(r3, &(0x7f0000295000-0x26)=""/38, 0x26) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000b28000)={0x0, r3}) write$eventfd(r3, &(0x7f00001d4000-0x8)=0x0, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/rfkill\x00', 0x2000, 0x0) write$selinux_context(r4, &(0x7f0000c91000)='system_u:object_r:modem_device_t:s0\x00', 0x24) 2018/01/29 14:07:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006ac000)=0x0, &(0x7f0000b9b000)=0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001eb000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000357000-0x8)={0x0, 0x3}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000aaa000-0x8)={r3, 0x3ff}, &(0x7f000022b000-0x4)=0xff97) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000746000-0xc)=@sack_info={r4, 0x1, 0x2f8}, 0xc) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$KVM_GET_CLOCK(r0, 0x4004af07, &(0x7f0000941000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ef4000)={&(0x7f0000db7000)=[0x0, 0x0, 0x0, 0x0], 0x4}) getdents64(r0, &(0x7f0000de1000-0x18)=""/24, 0x18) timerfd_gettime(r0, &(0x7f0000f81000)={{0x0, 0x0}, {0x0, 0x0}}) getdents(r0, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000) 2018/01/29 14:07:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00005d2000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/29 14:07:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000598000-0x4)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d60000-0xb)='/dev/mixer\x00', 0x800, 0x0) unlinkat(r1, &(0x7f0000226000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') writev(r2, &(0x7f0000c50000-0x10)=[], 0x1) pivot_root(&(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f000043b000)='./file0\x00') pread64(r1, &(0x7f00008e2000)=""/78, 0x4e, 0x0) 2018/01/29 14:07:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000e2b000)="71c433287f71b05e785a731d75139e33818258ecf89fdd8e18daafb2a91aa0161a5cc5dfd9abfe24c1d63ee118ddb3599a3405b1ca919d1e3f71e9da6d12c17092102b23d19200eb628c4387b41fc1c299f74b62dd06eb28b68b126948ebb73bc48d0d3af472331d141890a91130962991a052545917931bd6cd7b30928df05318b38cb5b1bd6d505f0d227c1991b5071641be33b7ac53a2d539dabe6716a84488d746dbc10678d0b88d8da2662a256ae105822841c855e55954f1", 0xbb, 0x804, &(0x7f000096c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) recvfrom$unix(r2, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$vcsa(&(0x7f00004bd000)='/dev/vcsa#\x00', 0x4, 0x42200) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d3a000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000862000)={0x0, 0x2, 0x3, [0x7, 0x0, 0x6]}, &(0x7f0000935000)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000acc000-0x18)={r5, 0x9, 0x30, 0x8, 0x4}, &(0x7f00000d4000-0x4)=0x18) r6 = dup2(r1, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000671000)=0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00007b8000)=0x0) getpgid(r7) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x1, 0x4) signalfd(r6, &(0x7f0000fa8000-0x8)={0x5}, 0x8) getpgid(r7) setsockopt$inet_tcp_int(r6, 0x6, 0xc, &(0x7f0000070000-0x4)=0xe4bf000, 0xc5) 2018/01/29 14:07:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00009a9000-0xf1)=""/241) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008bf000-0x11)='/selinux/enforce\x00', 0x4400, 0x0) 2018/01/29 14:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$TIOCMGET(r0, 0x5415, &(0x7f00003c4000-0x4)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/29 14:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00004b1000-0xc)='/dev/ashmem\x00', 0x0, 0x0) timer_create(0x1, &(0x7f0000e0a000-0x60)={0x0, 0x1c, 0x1, @thr={&(0x7f0000043000)="1900fd36d1bb31235eee9e3d79f177f8d5ca1f9e236164b0d8f3984aee8c132855eaa0ed1742969ef6b77b57b2f5dcb8a4875185b6f295d4ecae42ef582b14fc7e1b26a2e3e5058c09d2378aadae88de7361d7af3b37ae28598d684004d99a22565eedb44e7a25bec442284bd280", &(0x7f0000816000-0x14)="c1bd9498511300dc90e773b3669e57e0ed8a4cb1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000359000-0x4)=0x0) timer_settime(r1, 0x1, &(0x7f0000cb4000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000a6e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c45000)=0x0, &(0x7f0000454000)=0x4) getpgrp(0x0) recvmsg(0xffffffffffffffff, &(0x7f0000259000-0x38)={0x0, 0x0, &(0x7f0000167000-0x80)=[{&(0x7f0000968000-0x88)=""/136, 0x88}, {&(0x7f0000b76000-0x4)=""/4, 0x4}, {&(0x7f0000a88000)=""/236, 0xec}, {&(0x7f0000a16000-0x19)=""/25, 0x19}], 0x4, &(0x7f0000507000)=""/206, 0xce, 0x0}, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000800000)=0x0) sched_setaffinity(0x0, 0x168, &(0x7f0000000000)=0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) nanosleep(&(0x7f0000ade000-0x10)={0x0, 0x0}, &(0x7f00008f3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006ec000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2f000)=0xe8) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000321000)={0x0, 0x0}, &(0x7f0000169000)=0x8) syz_open_dev$binder(&(0x7f0000f0d000)='/dev/binder#\x00', 0x0, 0x0) 2018/01/29 14:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000521000)={0x0, 0x0}, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ff000)="e517b5bf9108785dfbe7fe7f000000fce5", 0x11) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be2000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000127000-0x4)=0x0) [ 86.459254] QAT: Invalid ioctl [ 86.491821] QAT: Invalid ioctl 2018/01/29 14:07:32 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) sync_file_range(r0, 0xfffffffffffffff7, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r1, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000141000)=[&(0x7f0000fd5000)="6e65742ffffffff10400043600"], 0x0) 2018/01/29 14:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009f0000)='/dev/cuse\x00', 0xa0000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000910000-0x8)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000f6000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004fb000)=0x14) bind$can_raw(r0, &(0x7f00006d6000)={0x1d, r1, 0x0, 0x0}, 0x10) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/29 14:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000868000)="26ce83a2071fb321b27708111e06c44b96aaae46a4d5998f4c4e66f4a06218293d7c545be09d73855d63ab3aa52b32fad12b2acf0afdbc20e3e0da681bbff6b042c2b18f1c16a5c67e6d90d0873b758bb25f8a75eebf98039f8f6c60c848e5f6237b060caae899143339413480e2418f1f23a0d5a5a7b8194d449920cc06d6458cff793d5ea57641228380413ae5db7131dba6d9d4f668197be081", 0x9b) fanotify_init(0x4, 0x80001) 2018/01/29 14:07:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'security.', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000817000)=""/41, 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x6e, "052edda3fa1f6b861fcc334b22957bcd123adebb74d9bc91d3f8963159aff4cd29e907b8451b4e05af9492886e6371308d81abb172e1133aa794a47be90c622a64bffa02f1efe1c938a9c86d7ff1c444483f2b86b64d2fd7df55b30175e9d54d41c8aaa985c7e167726e2fcd5f80"}, &(0x7f0000002000-0x4)=0x76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x6b4, 0x30, 0x5578, 0x2}, &(0x7f0000002000-0x4)=0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x281, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x9, 0x0, 0x770035cee52865c3, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000002000-0x10)={0x2, r4}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x8, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000000)=@sco={0x1f, {0x2, 0x7, 0x449, 0x7, 0x7, 0x17}}, 0x8, &(0x7f0000426000)=[{&(0x7f0000000000)="8266f91d96161980e6127476404326a6614681d71a460548779d4a180b073ad6300c078ee48c69babcf80e6fb053fbf6b4063f34ea17bcc82e2952b5384aaf42c0566e72642853405b984044f57a33687031fd27ec7cf8a2409f4cc07a8d3a8c55316a75ce24c4319017dec97b36ee3ff3516b885b611b1b77fb03a9d9523409fe35838aac5a87a8d54e327c4a54e9375b6afcbe0196ff87a31e56200f0115ae7998c35373d83135288b25362909d512300d700bdbfecb6a54fd0d4cbb90a73cc6f6a5892a0b625a2ea0efa6fd9c74aa9e1e77e38d", 0xd5}], 0x1, &(0x7f0000285000)=[{0x1010, 0x0, 0x89, "bfe9caac41e5de861902ca54b6afe707c17d95763db6ea52ed4eb7c95c3549b6c135c31a245aa2ee5ba7be020b2817d2f82f59650b616d9f58b216ab326301d1e0a2e8ccb7044da30f955c4e547ff3d439d273b5b29bf7e3f39273307d1c38f48ec039b263bfed1eca109fc98b7d7aebf3a9b265ad4bc535a42da4597d999ddb71fdb4bdc2d418c0bc0fae1e6215abb3dc0b3fca87e41b4d089cb93145345a86dcf1b6dd1c878cabcf3e03e74d1b4a79c619be29a08f0bc57b48868ece5002816214e7a50a40d0c4aea6c5fba15a5f00e7c13bf56e22e145999f3e47657e0e1ce083e5a61e7c52ba38dc194bffa1be263928aad08133eef08c5d2ad328a1fb38b0f4b4cb7434cc6cba586563067117b5e1f9c38913588e220ff049a615bd28b8c04f0b38dd68db5433f3d0df0a248a2e0f152604d1766ab3f28fd0da8e7eaa8179694019bf7d25a11b273618e70053ff790e90b0cde5abf543bc964c930827e2a1e952a2939b83f282199827791d269c9b956f75f74b14c3a13109bd5fa296fbd2051e29a5f0716c97ebae7c74c49ee5520f48ccc8c90eeef1c8173c02ee7f666fd41aaf7adbdf11010fdbed1b5cf022b406446b156636ce6c25ac764c766e8ad55e59031e1bc27436ac46ae7b4a49a4c20260a720977b5c19e0103bc9c61e9091ffa00470a4102038eb0bc6a3c7992994dc868e8071b15cb86e60a4f8592866fb885b261ad61c254bf75ae8d5bfa183dbcf4ad4da754a7be6521cb8d7dfa34cde6d1ffab21d2da1531c6154821489920cbd5c57f46e0f171b2a985a0a1586e55cb005cd016eea15511006b36875cf9112c9c4e33125213c484c76fbdbfa0c13e843bad195ab6cc5f80e114dfc7b10e95f37608f587ded704039e3f45cc2d3e8d25fb094cf9a3a6f6a5f3315e576748f2a2b6a298b1390ca1ead96e1df76967f883adcffd0166c1e844d176bbcf6c3b938e289cd4a71bed3a4753f580a54517ee2eeb9a82a038401df0cee38f4c661623488c4064ee45067a1da06c3481825bba276bf237b3958376bc8fe73517579fb9cd0ca27e98cf219bcf11c50fafd4d761b4abaa2150c1d809abc55adbf43d2ef7fbab1fbb6269c986ed2862839d8400397c3755515aa39f922ac4ebd1337e08a0e19638d1c9462c7419164c7d291316916f2647bd3462847f4357597fcc93cc00d06808700ef5e77727be32f5464ae8085c6943818fd91db95adaf7c6cf2b0ee0cacccce2924ce7bb641b4270b2434d0386b703ef734d221631119ee19e7f0e3fdf963810a394d2cff3a3ac19390f7edf86a452aa7b0b4abf155c57ee133750f8d18eaa9e47c0cb0db1b9aaa74e3d865a38b851d68ce6441ec3d9db97631f1ec145263b0f33fc62633e9c94edb8ac2336752b169f7c050e75250577b87e7fe78caea4388ec8a27490082040162d1dce8cfb77f4403c99ef42998df37adeb1f027c60b5cf084cdb8aa64733a2232ecda84ed9bdd017799ad245b4810172837d0305f76a95ed910753d933e8178331c8718aae1ed4322db59bb24d58078e6cbbc5469d80e4ec85a2e1b654d96ef1252f3748682d9b5e1d15a96ecd64b9eef5e78a4fd09b6fae6279772db165875c0f3f8f5b2ba77fec57c521971796363c94b6418d94c264ac074cee4bfc6c24049fcd4d9403c665eff54e9e3c06eea33763210ab7bd4e764fc8edfcf76750a179ed465e5248e98055504104beec68962684cc389d031bde9a563fa57acf32fa7b4a19c34cc4e6334a2daf318567feafc44f1aec5fd27c3c7d878a6f95e93236f11e6686b2a6ea149f59a8ab9718eec0f7258a14ca5984cab6c29d426a69f1e98cfe6a02f03509e0d28d4ebb96958028698591023012e00cb567e03cac4c77c919983e1f79c51be6ce45c8731bd8a6398dfc2c654254d608612447718dce9e5204dce2d710003f95f109053d9e0c0299b1c414aff1fa64e3c1fab5837cf4f59e912ff97e4dc526b11ae85b9b247b6f78bf3c9a4ea8bfb8c3134e1e06b3fcde68c76dfdcd33f20f96abd54f4023c19469ed4060da54148ac6544d6dc11a20354307e5e3a7d14cf66673e1a382aaa7e4bd9429db520b1f1613a424ccf746731473ba5a5405a30d4213126d77a3b693bd4be26c2e16bdb045f16d9859ae6cc028923fbc3d1257a4fd23ed31327cc45b671369672df49e9d50cf90ab0984c631c262a4d08b2da05076ed981a03897f0722681a7deb7e5553e6fc2099b381a460e35bb22bb9f855e17cd7cc054f338c03c7ffb117100809bc4e0771f68fc9f620da080b69e4fc1cc199dad1ff18700a6c064b3e24de5e37c6d048e2cc94ac84d2ae25c87f6c6288afcb7b5c5bccfb37fdf668220e32ff76b85a1342223c35ce0c93f2aa87ad25fcc794eaf1c8ead0530b036dd48333446ab3d6fc1c4eb70594fd2f858e1c77a84381b0e8e369f7db8f7ed92438ee6f33786cbba4c8ed59d1330f2f40cdd4b9377eb29e026a6a45630fdca95007719be2996672ef1a5e5bc39f23b7c1ebafb9c21a831534e7bc3696b55a6460f561c7f4d0a51a4debda2e2ae415fde001afc5803c871da51fd2b0c8702fc8e9e671092831bb2e1143d8c07d59b1019db2334137423c87312acfca39e8a30fa8aacd1718cbd11ef95e5775e51dbf3ab91d189ec3aff4d1ed611aa226e1e4e0d22e957eaf55a18c509c6e4282d9fc55924aa827ce9440a6a3d630882a4105fa17ab59829c7568bb80e33d987947afc71000602eacc5919e29580b95570d754620efd7ecef7ad3cff50f383a779ff25e0849b75a4344aa49c806228b55129696e149a2cc68a3a86571e399ed73d0841d6b54326dbdf89e1ed68d24887d4da288ee7d672262f73676b2518871f95fed4571be053eced4a9fd1ec46a9f7f84338ca5024b890ed7a44a6a81547d50b6eb9d6b46d9089840c60c8e2e8f5cd8d1c8d2910add02d0a0539bc2c9eccaf63b84a382443b76ad3674ce417fbb7b761117fde30ae14afee7882ef4c9847e37fa11354f64e7df6fbdc8f50c2b91d43a4184d2a3214b0c3c60ffc361996a9e6958a44785a2bac31effcc8e256aa0f8c28afb64701036277d227a3dc73c89b12c8a2560ad426551d77ef14088863371257c0fae7928116938691399101fe7d48c78e87d518ad3d309b113ada1f528a945e3a53d9c2c2716910914f22b959ace1028c0bc5e61b50554186e23c2cdaf942471c6ec3f798731e37553b160f8c959578ae09533752b8d1f298c21677b3c59c504635a1af4f149a882aba6196c7b6f347cb4b91ac279f4cd90878d2dd479300dcf8f0fd65ab50d8005fc6bd57b886090e800099f66c31580823e56052d0f4fd9d3e5d5abf3df1d1013a963e9a0da7e1b9ac9d9e893c4a46482fdbd15b0ff1a33915e712ab02bdcb015d815e1e65abbb84f3e65d453e6cb49c47ea5e2344a330f98208e2df6ace2f5d92eded2fd2a1e52748c9916a3526e6ab9a9ab689607c39acf9acd0b7a5a7e1ca99cea9fdffb198ee4b7c9cc91c6d4192c3a01fa2ac10eb67158baace7088329aa3d634a1037ab82413938884454f6aad2b0b7c95b1dc4101622d868b7e3527abdd3ef07006528dcd339d7eda0a733f775147c096b8e2167ccd001840a621b07f2f98130a0b6b3f8b7626ba4d14f358e52cb74ac3bf8d182cb129602bd8ee29775f6f970c7c1ec0191edfa6309c873051f23d2f8f90405ad3371ee870789250db7f9f1a88d9e08afc7185793b132aef2b911c727533f5a034f276edb331dd27b09cc673e6a2e50d01e2fcab703b9c41c762166447043338d8121d070b256b76b9c5f416ecffe416e943ca2d2686c591969a86f5d8e78a1306a7170a3f8ed5056f2e79d74ec153ebdab04e932f35aca3be59ea91530b3365a13b65bea179e033519ef9c9b65c82a665bb8de5c66ab2683f63962ceea09fa357ea5a948be6cd118241077f4520d494f3576d01bcd09bbd06cfd5b753a718aa5eb82b2fffe09df9c0a0e249cf1401a994f49228b58de6ccc1ba09a77594afb979ef5fe98cbe7e13ea345f609460909f9428871f7b8c3e2fa0699b8c61f5ce55ec77e2c74ea3aabe859d083cbc2525b908ec8a564b294a84f99d9606de4e6630d1322324c84fbda309e5f2a34a3c274d6b80842305527ea620296fa3bb89a3b1f602d06256d1039c918e2f6e2ccd0d41b8e8bc03634c7d639aaf2646e7e1fd7145469e896b1867c6dc2cd910f380d943cf9445903679c52d353affd4e730648d01b1d2f995ecf0adf13fb7f906fec6c8598798bafd0e3e7c7b4bed2d0e598d7c387e9e6d40849a100b1d40b60f9095b6ec218bc4c9a2cd68ac2cf780efb16a719e903824a754b26646d569c3b7153006e5cb54f44c5d2230bd70c084e5dfff68bf209f60a94db07160a7feaabaf04cd3dd0d67d43ecc192b3ef5b0e52260b1a1f1c1bf028db0b3ea0cef6a0b92c4838b9989f6bcd1c1e3121fcd6daef5ae3b92760904cafc7cd9c9b481b0a012397df1b6f7fc6039bba892dfb120c652d74443fe94e0bffbf37bf6058fb07c1fca49bcd0d5b910fede01659ecebdbf0e6d27e078d7d12c8bf5ad48e329c9bf20d87ce9f2cabfc99c86078367e8af4e44f9210e363681f8c203a175b9fbaee687cc4d766ffe6d4335222ec81017a3fefd4a27aeda669e93d05874f8327f62da1ce27076bff29bb4f4162630aa920329ad89b39c6df32bbb53aeb82c872604464233ad3531ed23575a540870b03166ccdefa8ae1325b89f67e2c8083cfa73a76d1788665244d0665db6bb5efd4f6c4ed5b4a93a4be3791f3cafbddab6c4674f615f6f5b4f96ec36be3296dbaa9d296cdb2bb7ed243c4b9e69d7fcbb3c2f2072cb30757d0871831ca48e3399b83be392634b1f2e7d106e1792eb7cf82d73f21b536f376e87c75b46c4c3a132c6f911c2271ee203634b3acf7c4999c9702970b79d4241620ccf32e2c45c68a96e6793097fd97094e2c15ff88195a3901796a8bf98a7c369c8eba59975b40b9c1af299f6a603b7e33894050b42448cec0463f85c0cc0a8be0878679f1e05dcc1fa768c65abc0a63c5bd5e8c06cd5bdcf26d73a306ba76dd8330a383623518dbed67770aeb86b6c0aef704d6c9345b0209a0782a7dcba5b2d468cb167704ac990bdfacc438d06ef4bed3b2aa46fa657bc0fd25bcc48de0f17fc639fc6b96986489d863c764b77068944521837ac0958fb49013a65de2f2b264ad98b8f633cfa089248376fcfcb27016f11678eb080954aa438268e4167185cff538db204547d30e8888244415f89568aa3b78321cf014200bc9acbee70569c9b02b607ec9a7bbac54604601181fb69c39c1ce2a991f903f28971952d17b88b03618862933b1fd08c29a20eec0dec035217f7a558ac736bf515fa5bf24b9f84f0932614f8235be5d8f03ee843de3eaf4c858a305f78da6af496127f72328f456907d18188cc4ef44db0cc1f80fdb7503b9b2ac5565d69e95d9066d92a7c43d20ad54581beb63132211547727b7f3449d4af76ee6cf89a4db8b3276e12b40d5b4b17f679e5d10962653004f5a5e318d5f72e1f5401a5ec4ebbfdcaa199864b59a717888edded9164fe606d075586dd3e4c0278f2712c44360306f0a586583179454077c4446bde939a1186fc43eaa164407872c962c12f34f44fd8e3a3b1bad9ed77da76b6b8abacdf2a2875f6a65d7bd8e6a11fdee856b8e9e6b8cf9086ff03da47b8c070dd2bb13fd61cd4e14d46359c72781a4e10344c437f44f67e237b74caad5dbb69fade3965"}, {0x40, 0x112, 0x3, "63a35e92eccb0f49a7dc2b85414b7e7f674e8cc72248d188a09158e3c77107c80053172b5d658af67065"}, {0x90, 0x0, 0x3, "62fa83dcf7870cdce2607b6710e187c54ba236951a725332233e3cc13c4f94f348ba94c44518d32eb8f1693033d7634fa3a02f3a9f616f9c12bc4be02f6443a68e64c2c62bac820c05903acaf5831cd48d0d2c6b80074ac1b0b324cafd69e93d3bbd0131d0497dab76a31eb46fe5e76b9b27ee66f5ddcedb52"}, {0xd0, 0x105, 0x3d, "31c5235baa3aff2c06ae867f0eb3f4ad1a8f06a521cca8546475055cd9f1e8012156889bb7876e1542d569400627cfe966655e3cfaaa458929247c6fcb411dd5c5c38655087a061782317f8b6a3cdff5ffd2c692d072ea0586324f3dda4cb11214aab95e26ee04e79a6111e086cb14d2431ecda9116fcad2902b948f36fcea8f2d055d72b247ba9733878e4beccdf099d6537a587b67510e8d24daaa20317b26d403b53271d28ac24b6caf0dcdb3ae2ad6c48a06bdfe5a7102b5"}, {0x68, 0x0, 0x10001, "63f7e70af5bba00f78c2532c05d6fe4fd89b100f7642d205bf2f41b2f382caf5f987d341ebd6e1d78975b5593e5b32b9d1ef35aae9cbb875fd8c1f6aeb83b2f328f9cce83440d21f37c5ca84d25faaa604e217b4"}], 0x1218, 0x8081}, 0x41) 2018/01/29 14:07:32 executing program 4: socketpair(0x9, 0x5, 0x6, &(0x7f0000294000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000202000)={0x3, &(0x7f0000733000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = msgget(0x1, 0x10) msgctl$IPC_RMID(r2, 0x0) 2018/01/29 14:07:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='nodevcpuset\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00009df000-0x40)={0x1000, 0xffffffffffffffff, 0x3, 0x0, 0x6, 0x3, 0x7, 0xff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatfs(r0, &(0x7f0000000000)=""/163) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x401}, &(0x7f0000000000)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000003000)=0x5, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000-0x83)=""/131) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000005000)={r4, r5/1000+30000}, 0x10) bind$nfc_llcp(r2, &(0x7f0000004000)={0x27, 0x10000, 0x81, 0x3, 0x8, 0x9, "65653556f8c4cd97fe360e9b3dcf2127b92fece50ef118e567bb5506dff30a05d5248258a3dd6bc18baaf7ac3c1d41d8a14529bb38c289f59dbf914426808e", 0x80000001}, 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000007000-0x2)=0x101, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000)={r1, 0xd21c, 0x9}, &(0x7f0000008000-0x4)=0x8) 2018/01/29 14:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) socket$inet6(0xa, 0x1, 0x0) socketpair(0x1, 0x7, 0x5, &(0x7f0000927000-0x8)={0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c3b000)=0x1, 0x4) 2018/01/29 14:07:32 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$addseals(r0, 0x409, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000009000)={@common='yam0\x00', @ifru_flags=0x1000}) r1 = open(&(0x7f0000015000)='./file0\x00', 0x200000, 0x100) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000001b000)=@buf={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) syz_open_procfs(r2, &(0x7f000000c000)='maps\x00') epoll_pwait(r1, &(0x7f0000019000)=[{0x0, 0x0}], 0x1, 0x5, &(0x7f0000005000)={0x7fffffff}, 0x8) 2018/01/29 14:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x1000) 2018/01/29 14:07:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) bind$rds(r0, &(0x7f00009a2000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000031e000-0x8)=@assoc_value={0x0, 0x0}, 0x8) 2018/01/29 14:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000de4000-0x4)=0x0, 0x4) bind$alg(0xffffffffffffffff, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000b51000)=""/0) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000400000)="", 0x0) syz_open_dev$loop(&(0x7f00004e9000-0xb)='/dev/loop#\x00', 0x7, 0x1) socket$netlink(0x10, 0x3, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x20000000000000) r2 = syz_open_dev$sndpcmc(&(0x7f00000ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009cf000-0x8)={0x0, 0x0}) fstat(r2, &(0x7f00004c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000854000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ed000)={0x0, 0x0, 0x0}, &(0x7f00002ff000-0x1)=0xc) lstat(&(0x7f0000d71000-0x8)='./file0\x00', &(0x7f0000d39000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000023a000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000853000)=0xe8) getgroups(0x4, &(0x7f0000edf000)=[0x0, 0x0, 0x0, 0x0]) geteuid() gettid() 2018/01/29 14:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000124000-0x6)='nodev\x00') r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) 2018/01/29 14:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000052a000)='id_legacy\x00', &(0x7f000054d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000749000)="", 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, 0x0, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000c87000-0x4)=0x0) 2018/01/29 14:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f000052b000)=@ax25={0x3, {"7547ed051e38af"}, 0x0}, 0x10) r0 = timerfd_create(0x3, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) setxattr(&(0x7f0000942000)='./file0\x00', &(0x7f0000b77000-0x7)=@random={'user.', '[\x00'}, &(0x7f00003df000)='vboxnet1\\#\x00', 0xb, 0x2) 2018/01/29 14:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e8d000-0x9)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000040a000-0x8)={0x0, 0x0}, &(0x7f0000b61000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d90000)={r2, 0xb36, 0x5, 0xffffffff00000000, 0x80000001, 0x1}, 0x14) getsockopt$sock_buf(r0, 0x1, 0x200000000000003c, &(0x7f0000d79000)=""/26, &(0x7f000046e000-0x4)=0x1a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007b3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d97000-0x4)=0x14) 2018/01/29 14:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000540000-0x8)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) socketpair(0x10, 0xe, 0x7, &(0x7f000021d000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) readv(r2, &(0x7f0000fa4000)=[], 0x0) dup2(r1, r2) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 14:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffffabb2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000262000)='/selinux/enforce\x00', 0x22800, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000835000)={0x1000, {{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) write(r0, &(0x7f00000e5000-0x60)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027ace51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000f24000-0x52)=""/82, 0x52) 2018/01/29 14:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000278000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000038f000-0x15)='/proc/self/net/pfkey\x00', 0x48100, 0x0) getrlimit(0xb, &(0x7f0000a31000)={0x0, 0x0}) r2 = socket$inet(0x2, 0xa, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a47000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012b000)=0xe8) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000f8000)={0x4}, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000d43000-0x18)={@loopback={0x0, 0x1}, 0x5, r3}) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000569000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0, 0x3, 0x0, 0xc, 0xa9e, 0x101, 0x6a57}, &(0x7f0000e30000)=0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000004a000)="5c7070703163707573ffffffff80ed656dce124da9ead8aed8409abb0225d6707ba18011b93fc5b24cd4b6886321795733240b15f9c70c7aecb4ef6cae3e439de0c79e7cb5d79152028be69a46b9047bfb8a45c23d41597b391c434fae8b252b24392edc841161b7a6cd082d68ec43a7fc779248a4cddd060000002e1d9621d947cc55a3c6d582779f553afaadc9ed0136a79f09a86f00611f1d") setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) r4 = gettid() perf_event_open(&(0x7f0000b16000)={0x7, 0x78, 0x5, 0x20, 0x7, 0x2, 0x0, 0x91, 0x4000, 0x2, 0xff, 0x47b, 0x0, 0x4, 0x0, 0x0, 0x7, 0x800, 0x6, 0x8, 0x400, 0x6, 0x3f, 0x6, 0xffffffffffff7fff, 0x2, 0x1, 0x1, 0xc6, 0x382a, 0x5, 0xfffffffffffffff7, 0x1, 0x8, 0xe32, 0x4, 0x7, 0x287, 0x0, 0xf52ddd2, 0x1, @perf_bp={&(0x7f0000de4000)=0x0, 0x8}, 0x10041, 0x1, 0x10000, 0x7, 0x5, 0x3, 0x1, 0x0}, r4, 0x5, r0, 0x8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00004a4000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="76642ad9eb1ba7ced1839fb9cbb7cba7"}) syz_emit_ethernet(0x109, &(0x7f0000d70000-0x109)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x20, 0x6c9, 0xd89}}], {@llc={0x4, {@llc={0x0, 0xf8, 'fT', "f57d105fea5c7efabd157bc0665afc906265bb69293538c209b4a917e4cc8ef9c692be15559a1adde644ad229c46bc2be0040092b541406d487f0756781b4662cf015340ebc2191c9e26fe809b502ba32e8183952e29d1c40ce066d248d050b6577953e66c870018ac3979343f396b978c82c0f4cacf89274333477a2d8513a5db95d301e2618dd567bcc8d8d759cf22531afb09c7ca566aeb678c2c065d803a73906a4c96eba05809dfb30d2ab3ef495697f9b897e5abaf375e3e2271f9f50892a0731c981faa28fdfe1f8c2de22dcaaf1160a12971505738cb3f4f07a6605f3108fc8f47e12d6649468340036564dda585ad"}}}}}, &(0x7f0000180000)={0x1, 0x3, [0x77a, 0x70, 0x56f]}) 2018/01/29 14:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00004e3000-0x4)='/dev/admmidi#\x00', 0x5739a2a8, 0x40c080) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ff0000)=0x101) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r1) symlink(&(0x7f0000dfb000)='./file0\x00', &(0x7f0000b4e000)='./file0\x00') r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x109, r1) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00006d0000)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000)=0x10, 0x80000) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000273000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000a2000-0xc9)=""/201) unshare(0x8000400) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000-0xb)='/dev/hwrng\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000166000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/29 14:07:32 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4)="", 0x0) socket$rds(0x15, 0x5, 0x0) 2018/01/29 14:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)={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, 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]}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000a99000)=""/54) accept$packet(r1, &(0x7f0000562000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003bb000-0x4)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 14:07:32 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000088a000)=""/73) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000052e000-0xe)={0x0, 0x6, "4e45f43f7254"}, &(0x7f0000fc2000-0x4)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000608000)={r1, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x3, 0xf53, 0x1, 0x3f, 0x7, 0x0, 0xf316, 0x280, 0x2, 0x9, 0x200, 0x9471, 0x2, 0x200]}, &(0x7f000045f000-0x4)=0x108) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000056b000-0xbe)=""/190) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000fc3000-0x10)={0x4, 0x8, 0x5, "b6827597bdc2", 0x5, 0x0}, 0x10) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2018/01/29 14:07:32 executing program 0: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x100, 0x0, 'cbc(serpent)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/01/29 14:07:32 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) r0 = accept(0xffffffffffffff9c, &(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000009000)=@req3={0x9, 0x80, 0x6, 0x2, 0x1f, 0x101, 0x0}, 0x1c) 2018/01/29 14:07:32 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={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, 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, 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, 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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x80000000, &(0x7f0000009000)={0x0, 0x0}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/01/29 14:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009f9000-0xc)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x0}, @broadcast=0xffffffff}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4f000-0x9)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000075e000)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x0, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8d96}, 0xfff, [0xfffffffffffffffd, 0x3ff, 0x5, 0x200, 0xffffffff, 0x3f, 0x2, 0x4]}, 0x5c) connect$ax25(r1, &(0x7f0000a73000-0x10)={0x3, {"0d8f8addcd0ec1"}, 0x8}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005e7000)=0x0, &(0x7f00005dd000)=0x4) 2018/01/29 14:07:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000086a000-0xe)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00005fd000-0x2)=""/67) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r1, &(0x7f0000f43000-0x38)={&(0x7f0000cc2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00007be000)=[{&(0x7f000060d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000045e000-0x9b)=""/155, 0x9b, 0x0}, 0x0) fsetxattr(r1, &(0x7f0000a94000)=@random={'security.', '/dev/admmidi#\x00'}, &(0x7f0000b10000)='/dev/admmidi#\x00', 0xe, 0x2) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[], 0x0, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/01/29 14:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b06000)='/dev/audio\x00', 0x600000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000dc3000)=0x3, 0x4) rename(&(0x7f0000f83000-0x8)='./file0\x00', &(0x7f00006d4000)='./file0\x00') r1 = creat(&(0x7f00002c5000)='./file0\x00', 0x1) syz_open_dev$dspn(&(0x7f0000cee000)='/dev/dsp#\x00', 0x60000000000000, 0x88100) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f000014e000+0x214)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$2(0x2, 0x2ca1, &(0x7f0000a96000-0x59)=""/89) r2 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000eb9000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl(r2, 0x400000000000125d, &(0x7f0000cbd000)="") 2018/01/29 14:07:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000873000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r1, r1, &(0x7f0000e04000)=0x0, 0x7ff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bdd000-0x8)=@assoc_value={0x0, 0x8001}, &(0x7f0000dc6000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e73000)={r2, @in6={{0xa, 0x2, 0x2e997ead, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5, 0xfff, 0xffffffff, 0x40}, &(0x7f00007a0000-0x4)=0xa0) 2018/01/29 14:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x107) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x10000, 0x0) fallocate(r0, 0x43, 0x0, 0xef75) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000666000-0x1c)={0x9, 0x0, 0x6, 0x0, 0x5, 0x9, 0x9, 0xffffffffffffff80, 0x5, 0x7f, 0x7f, 0x7, 0x0, 0x0, 0x81, 0x5, 0x193a, 0x1, 0x5}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cca000)=0x0) 2018/01/29 14:07:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x2, 0x7fffffff, 0x100, 0x800, 0x100080, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000001000-0x14)={0x11, 0xffff, 0x7, 0x3, 0x5}) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/01/29 14:07:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000418000-0x28)={&(0x7f0000db7000/0x3000)=nil, 0xbd, 0x0, 0x2, &(0x7f0000dc3000/0x4000)=nil, 0x80000000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000c15000-0xc)={0x3d2, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/29 14:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000da3000-0x1)={0x0, ""}, 0x1) sendto$inet6(r0, &(0x7f00008d9000-0x39)="", 0x5da, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r2 = add_key$keyring(&(0x7f000075d000)='keyring\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f000072d000-0x8)='keyring\x00', &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000364000-0x10)='/selinux/status\x00', 0x0, 0x0) recvfrom$llc(r3, &(0x7f00006dd000-0x58)=""/88, 0x58, 0x0, &(0x7f0000687000)={0x1a, 0x0, 0xab1, 0x9, 0x7ff, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/29 14:07:32 executing program 5: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x3) sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 14:07:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000285000)='/dev/autofs\x00', 0x14200, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e7d000)=0x0) getpriority(0x1, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e69000)={0x0, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffff81, 0x8, 0x14d, 0x4}, &(0x7f0000a2e000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d5b000)={r4, 0x2, 0x2, [0x100, 0x4]}, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000abe000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00009d2000)=0x0, 0x4) 2018/01/29 14:07:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x2, &(0x7f0000000000)=""/176, 0xb0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) setresgid(r0, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000003000-0xd)='/dev/net/tun\x00', 0x0, 0x101081) fstatfs(r3, &(0x7f0000002000-0x2a)=""/42) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000003000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20000) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000001000-0x10)={0x1000, 0x1000, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000003000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe725}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x1ff, 0x401, "186dd13fd50dc930159fde237ae465ce508df4b6f45f0c0485652a01bed62d8f8ff0b26e3b888941b3cf0bb61301cefe407f42507ec1b5173e5354eee6dacc13e24b828c71d527fc94846d8249681473"}, 0x160) fstatfs(r4, &(0x7f0000003000)=""/31) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000004000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x10200, 0x0) setregid(r6, r2) remap_file_pages(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0x81, 0x50) getgroups(0x1, &(0x7f0000004000-0x4)=[r0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000006000-0x8)='./file0\x00', 0x6000, r5, r0, 0x5, 0x8000b0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000004000-0x120)={0x8, 0x9, 0xb5, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x474d, 0x200, 0x4, 0x7, "4386b6bd8e70bbdfeb79a88196aa42d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r7, 0x29, 0x2e, &(0x7f0000002000)="e00e4c9663e6d6ea0fb03f0687dcda3cc90ae0be4f3e93c2a99dcd59ca8b03d53296104af1912708ec8bba1d683aebc6891fe049d4d86e6034513cb7f7b5f6f5471518e1d820f6b661f7f8bf1f95a0657dba8830619995a6f38d54b3df652cc26dbc85df6ab32b16f1a5e750c508f5a16a9a09fe75e3bb7026630609cbdf6ca79a0231650b7972ebd00a9709bf0492569dbcde4d7731", 0x96) 2018/01/29 14:07:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000deb000)=0x0, &(0x7f00004ac000-0x4)=0x4) 2018/01/29 14:07:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000ef0000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e7f000)=0x20000007fff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00009a2000)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004a6000-0x4)=@int=0x0, &(0x7f0000c79000)=0x4) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:32 executing program 1: r0 = socket(0x19, 0x5, 0x9) r1 = memfd_create(&(0x7f0000b87000)='\x00', 0x3) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e82000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ace000-0x10)='coredump_filter\x00') pread64(r2, &(0x7f0000dbf000)=""/111, 0x6f, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a58000-0x1c)=[@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xffff}], 0x1c) 2018/01/29 14:07:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002fd000)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00002b6000-0x108)={0x4, {{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/01/29 14:07:32 executing program 2: r0 = fanotify_init(0x0, 0x200000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ed7000-0x20)={r0, 0x0, 0x1, 0x8, &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8535, &(0x7f0000001000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r1, &(0x7f0000e99000-0x30)=""/48, 0x30) [ 87.181693] kauditd_printk_skb: 75 callbacks suppressed [ 87.181701] audit: type=1400 audit(1517234852.793:693): avc: denied { setgid } for pid=14059 comm="syz-executor4" 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 2018/01/29 14:07:32 executing program 5: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000cca000-0xb)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00005ea000)={0x8000000, 0x40, 0x20, 0x2, 0x2d0}) keyctl$setperm(0x5, r0, 0x8000000) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f0000ee6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) getrlimit(0x2, &(0x7f00006c8000)={0x0, 0x0}) 2018/01/29 14:07:32 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000534000)='/selinux/mls\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f00004c0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b7d000)=0x10, 0x80800) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00008a0000)={0x26, 'skcipher\x00', 0x0, 0x80, 'ecb(aes)\x00'}, 0x58) memfd_create(&(0x7f00008da000)='/dev/sequencer\x00', 0x1) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) ftruncate(r0, 0x5) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000610000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000dfc000+0xd77)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000067a000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000a81000)={0x1, &(0x7f0000450000)=0x0, 0x0, r5, 0x2}) 2018/01/29 14:07:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00009e0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x802) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cc0000-0x4)=0x8, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00006ba000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000000}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf73f}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xffffffffffffffd4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e71000)=0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f000067a000-0x10)={&(0x7f0000039000)=""/106, 0x6a}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f63000-0x10)={0x0, 0x0}, &(0x7f0000966000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000071e000)={r3, 0x0}, 0x8) 2018/01/29 14:07:32 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0xf05459c907903ce5, @any=0xffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000996000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000206000-0x4)=r2, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000342000-0x20)={@generic="9bf2d89f2a689b7a9c5723d946d32678", @ifru_flags=0x100}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000671000+0xffe)={0x0, 0x39, 0x7, [0x5, 0x2, 0x5, 0x8001, 0x9, 0x401, 0xe82c]}, &(0x7f00005f3000)=0x16) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009c6000-0xc)=@sack_info={r3, 0x401, 0x1}, 0xc) 2018/01/29 14:07:32 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000af7000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/29 14:07:32 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='\x00', 0x1}], 0x1) getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0) clone(0x0, &(0x7f0000004000)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000885000-0x4)=0x0) 2018/01/29 14:07:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x6, 0x5, 0xffffffffffffff80, 0x80000001, 0x8001}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x383001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x4, 0x63, 0x5, 0x230, 0xfff}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000005000-0x8)="5fd682f379137669") ftruncate(r0, 0xff) r2 = msgget(0x3, 0x100) msgrcv(r2, &(0x7f0000003000-0x79)={0x0, ""/113}, 0x79, 0x3, 0x1000) socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) munlock(&(0x7f0000f6f000/0x3000)=nil, 0x3000) pwritev(r1, &(0x7f0000001000)=[], 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r1, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/load\x00', 0x2, 0x0) r3 = getpgrp(0x0) ptrace$getenv(0x4201, r3, 0x8, &(0x7f0000000000)=0x0) msgctl$IPC_RMID(r2, 0x0) timerfd_gettime(r1, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 14:07:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlockall() r0 = request_key(&(0x7f0000344000)='dns_resolver\x00', &(0x7f0000f35000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000059000)='eth1\x00', 0xfffffffffffffffd) uname(&(0x7f0000f62000)=""/62) request_key(&(0x7f0000517000)='id_legacy\x00', &(0x7f00002ea000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d7d000)='@\x00', r0) munlock(&(0x7f0000498000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000921000/0x3000)=nil, 0x3000, 0x1) 2018/01/29 14:07:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000806000-0x68)={0x74, 0x0, [0xfff, 0x7ff, 0x1, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x9, 0x10001, 0x100, 0x3ff, 0x2, 0xd701, 0x100000000, 0x4, 0x7f, 0x5b, 0x1f, 0x7, 0x8000, 0x8]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff80000000}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000+0x8bc)={0x0, 0x0, 0x0, 0x0, 0x9, 0x13, 0x1a, 0x1, "e583c405bb1850fb2d7bcc9193e96e0b9109b1ca2635260e396c49286a65134b192d8597e2efad16ede872db35917081472938479dcbedb885eee624a02b7e64", "0298f4c8d96318ef4cef92d8ea4bea714c753245d35fbdf739e05ca893c772de", [0x2e, 0xec6], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000003000-0x8)=0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x1f}, 0x6) r3 = semget$private(0x0, 0x0, 0x112) semctl$IPC_RMID(r3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x3}, 0x8) fcntl$getflags(r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000003000)=[{0x0, 0x80, 0x0}, {0x4, 0x7, 0x1800}, {0x0, 0x8, 0x0}, {0x4, 0x3, 0x1000}, {0x0, 0x1, 0x800}, {0x1, 0x7, 0x800}, {0x3, 0x0, 0x1800}], 0x7, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000005000)="efef92bedbceea02a750f021a28b42479c6d1da6a8c3244257d0d21eeddcd0ea2c11eb2318170ae9065d0cfc5bf7f8621923ea89bf521d8f0bf78451f6631ecfb824bc1a2c8085a0bfcb25acaec552ee22f96e48f1381608d06c9c2eaa7b39067e75dea0494745405383402161055bdc34a0e0fccf85b95b4e898159c13f7bd21129ab50e30936732c2ef95fcee304c2a62b8aca69ee8fe2b8f8b49bec3340a7a63f4ac450d227204b75f901e696fb60b735d89a26a25e67fb0507138d98206b41") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x1, 0x1, 0x7, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000007000-0x4)=0x20d, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={r2, 0x58, &(0x7f0000006000)=[@in6={0xa, 0x0, 0x6c8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1}, @in6={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0xd0f}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000008000)='/dev/audio\x00', 0x402, 0x0) [ 87.397752] audit: type=1326 audit(1517234853.009:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 87.422718] audit: type=1326 audit(1517234853.010:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=152 compat=0 ip=0x453299 code=0x7ffc0000 [ 87.448895] audit: type=1326 audit(1517234853.014:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 87.474896] audit: type=1326 audit(1517234853.015:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=249 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) r1 = shmget$private(0x0, 0x3000, 0x14, &(0x7f0000474000/0x3000)=nil) shmat(r1, &(0x7f0000896000/0x3000)=nil, 0x2000) 2018/01/29 14:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000cbb000-0x8)={r0, 0x6}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000bf0000)={0x8, 0xffffffffffffffff, 0xffff, 0x7fff, 0x12, 0x22e38092}) pwritev(r0, &(0x7f0000400000)=[{&(0x7f00000b2000)="5085280ed91a37c5e734311714d9ef61a8c87dc751c4cb54b3b8fa1d36ff0eb8605c7a5997dd75a78ff17b910596bb767d07afbc88da5e8c4a8dabc3ee2d7625ae3cf6f461b3f4407732147f059d172e7059e8014707eb1fa650c9580556bd63cf39c640", 0x64}, {&(0x7f0000cbd000)="8bc73f5bdda3f33923dce29c2d9b91619453a427a0dc7fcb23f759d7c489d32ef25e8a6897fbf3798c0f5fdea1317ea821825a5104bbb1aaad23e34ca48fcb1e731e97212e1ed890399798fbd9132e1f06d9f4b5d3429ccf6d2ab65a49aac9a8f37b512573c6674dc7650d2420e3c0f6f42111f600f0ea0ade24d57a19db79ec4d78", 0x82}, {&(0x7f00009cd000)="48833044f1b15ffa9f499fbd7ad5bd8f9f0de3e882afa65299490e064db3f188bebcf235ebaf76206624657245dd4b0f37742eddce1ebae478b3dcd0ba7b4e35260199f2ec5f71698b0c9d64addcba63056b29d980f0c9a2964f025864d688d5d0592a2e7591c67b1be1f2d3eeacec8dd5b4b41303950147792ae8620d6c669dc730db5954b16d1e4121a6505bdf4052f3657afc73025b318c2d90a7f3d892d5d9c69bfd2d7128f5eb0ae9ac62ff5d368099add71d91aaf8a063a52ff4a57a32d8e0232c4a5edea3e6ae0c24360ee826", 0xd0}, {&(0x7f000094b000)="ba2ae4f2fd7225966de7140de42ffb5032fd70fa7eddabf0b5d5335b0aefebf111b2a49677fb08c9cdbf1392c345d56af41d63f135e8ed183c2f52df7d3cead687dcfe104bdc0c36a740d875a178c1ef6f13e00c3481df09e945fa2bedbbf938dd5e177e94d2b870f68df13560b36319965b8ef61ded7a20e1616838ab1d8385f1753acf42bc0d9244e1279129de88d644f49f050ef554023a3bd95af9680348ac57aeb04df907acde0d9556537b06d7cfeab50073471e611c24c7fa42897236c959fc0fbcb3ace61756bd5aa22102d6d28fa5bf38f17fd56afd4011cfbafcb122b29f", 0xe3}, {&(0x7f00004da000)="7a2ecd90689af4df09b150486abbaa85b2094a6c9f20337cfac6602eadee6702d90122498f06e4647f4b8b7946a19ac572edb237043d06c0da052b6259094642eca94fc06a6ace8d23", 0x49}, {&(0x7f0000fd2000)="4c0c847e6ac1b6a7917afabf3cd60fcc091c3615c08c771637c4e9b5fb04e93f92e079430f459f58d20a9939bbd48885a652d05193c290fbdf191c9d540b9fa6c9b961e197cf59352e7df40f48dc6f03e1617fb2aaeb69ef0e34e4eb15836f0036e250d38135741261387d968de914154208f4c2f9954c2e53b3becdbdd216bf3ee5f8ed440984314a2491b36269dc440299b0514bc8943576d1a833e409ad216089a17b5b29847ca2f3a07426f5c19055565d3fce993cfe308d779dce811ad4789a36070482457b9d8ae0502a7b30ccc816", 0xd2}], 0x6, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000172000)=0x0, &(0x7f0000414000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009dc000)={0x0, 0x0}) write$selinux_validatetrans(r0, &(0x7f0000e7b000-0x60)={'system_u:object_r:inetd_log_t:s0', 0x20, 'system_u:object_r:inetd_var_run_t:s0', 0x20, 0x38, 0x34, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x60) 2018/01/29 14:07:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d4c000)=[], 0x270, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000099b000-0x12)={@common='ip6gre0\x00', 0x5}) clock_adjtime(0x7, &(0x7f000043f000-0xd0)={0x7, 0x2, 0x2, 0x7, 0x0, 0x5, 0x3a, 0x7, 0x7fffffff, 0x1, 0x80000001, 0x7, 0x10000, 0x100, 0x9, 0xecc3, 0xfff, 0x8000, 0x3, 0x4, 0x7fff, 0x1000, 0x2455, 0xff, 0x9, 0x1f}) 2018/01/29 14:07:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2000000001, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket(0x0, 0x8000000080003, 0x0) connect$netlink(r0, &(0x7f00002c2000-0xc)=@proc={0x10, 0x0, 0x3, 0x1}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/29 14:07:33 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000026000-0xc)='/dev/amidi#\x00', 0x10001, 0x208080) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000021000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) 2018/01/29 14:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a76000)={0x0, 0x0}) close(r0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fa0000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00009e7000-0x20)={0xd002, 0x3000, 0x1d, 0xee, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c) 2018/01/29 14:07:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0xa2b81, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000fd3000-0x4)=0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000027b000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000101000-0x4)=0x0) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f000077b000-0x8)=0x5) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") ioctl(r3, 0x8936, &(0x7f0000000000)="") prctl$intptr(0x29, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/29 14:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x1) [ 87.501363] audit: type=1326 audit(1517234853.017:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{r0, 0x0}, {0x0, r1}}) [ 87.528739] audit: type=1326 audit(1517234853.018:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 87.566735] audit: type=1326 audit(1517234853.019:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=63 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00003ff000)={@generic="5c079115485a2229deb4ab33ac8cc024", 0x100000001}) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) listen(r0, 0x0) execve(&(0x7f0000800000-0x8)='./file0\x00', &(0x7f000031c000)=[&(0x7f00000f0000-0x2)='.\x00', &(0x7f0000b32000+0xba0)='security^vboxnet1nodevtrustedmd5sumem0\x00', &(0x7f00002d7000-0x8)=',(ppp0+\x00', &(0x7f0000e82000-0xe)='system*proc\'#\x00', &(0x7f0000735000)="757365727365637572697479766d6e6574302dab00", &(0x7f000081e000)='\x00', &(0x7f00009c9000)='(vboxnet0nodev\x00'], &(0x7f00000f7000)=[&(0x7f0000702000)='\x00', &(0x7f0000e36000-0x1)='\x00', &(0x7f0000c63000)="81626465765e5e2b5c656d317472757374656400", &(0x7f0000f95000)='\x00', &(0x7f0000ee4000)='{\x00', &(0x7f00000fb000)="7b656d306c6f5c47504c766d6e657431c76d643573756d6b657972696e6773797374656d706f7369785f61636c5f61636365737300"]) socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f56000)={@common='bridge0\x00', @ifru_addrs=@ipx={0x4, 0x9e9, 0x400, "0b5725026ac4", 0x2f, 0x0}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000f7000)={@common='eql\x00', @ifru_names=@generic="c15c9a040000001b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/29 14:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00005bf000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32, 0x0}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62, 0x0}, 0x0}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000381000)=0x0) ptrace$poke(0x4, r1, &(0x7f0000cd9000)=0x0, 0x8b39) bind$netrom(r0, &(0x7f0000b2a000-0x10)=@ax25={0x3, {"3b49dc0fb71f79"}, 0x4}, 0x10) 2018/01/29 14:07:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x1010c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e7b000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x8, 0x7, 0xc6, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x0, 0x0) r2 = add_key$keyring(&(0x7f00003ea000)='keyring\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) [ 87.607415] audit: type=1326 audit(1517234853.019:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00') exit(0x0) pread64(r1, &(0x7f00009da000)=""/129, 0x81, 0x100000000) syz_open_dev$sndtimer(&(0x7f0000577000)='/dev/snd/timer\x00', 0x0, 0x100) 2018/01/29 14:07:33 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000018000)=""/104, &(0x7f0000026000)=0x68) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) 2018/01/29 14:07:33 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000027000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x16, &(0x7f0000029000-0x4)=0x0, &(0x7f000001c000)=0x4) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7301, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005aa000)='/proc/self/net/pfkey\x00', 0x801, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000c6b000-0x24)={0x0, 0x3ff, 0x9, 0x7a, 0x8, 0x100000000, 0xffffffff9d4c5e5d, 0x5, 0x0, 0xff, 0xa5, 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f000071e000-0x24)={0x45, 0x6, 0x101, 0x3, 0x9, 0x40, 0x7ff, 0x3ff, 0xfff, 0x6, 0x5, 0x3}) 2018/01/29 14:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) connect(r1, &(0x7f0000ff6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7fffffff}, 0x1c) connect(r0, &(0x7f0000ffc000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x40}, 0x1c) bind$inet6(r1, &(0x7f0000ffb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x41d) [ 87.663168] device syz1 entered promiscuous mode 2018/01/29 14:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00003ad000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000ea1000-0xb)='/dev/audio\x00', 0x100, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000029a000-0x4)=0xd52, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f00002a6000)='/selinux/user\x00', 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000024a000-0x30)={@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000cf8000)=""/128, 0x80}, &(0x7f0000b85000)=0x0, 0x47}, 0x30) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 87.805966] audit: type=1326 audit(1517234853.020:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14111 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x400) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000237000-0x4)=0x0) 2018/01/29 14:07:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000a50000)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000089a000)={0x0, 0x9, 0x8001, &(0x7f0000427000)=0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) getgroups(0x3, &(0x7f0000f87000)=[0x0, 0x0, 0x0]) ptrace$cont(0xffffffffffffffff, 0x0, 0xca, 0x0) setgroups(0x3, &(0x7f0000b4b000)=[0x0, 0x0, 0x0]) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) r4 = syz_open_dev$vcsa(&(0x7f0000f06000+0x8b3)='/dev/vcsa#\x00', 0x40, 0x4000) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000a80000-0x4)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/29 14:07:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000998000-0x4)=0x0, 0x4) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) r1 = syz_open_dev$adsp(&(0x7f0000757000-0xb)='/dev/adsp#\x00', 0x2f0ece24, 0x10000) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000aa3000-0x6a)=""/106, &(0x7f0000dc9000-0x4)=0x6a) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000706000-0x7)=[0x0, 0x0]) 2018/01/29 14:07:33 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000ace000-0xe)='/dev/admmidi#\x00', 0xffffffffffff7fff, 0x1) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000045b000)={@common='bridge0\x00', @ifru_flags=0x3a00}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000387000+0xfea)={0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) unlinkat(r0, &(0x7f00002bc000+0xdeb)='./file0\x00', 0x200) recvmmsg(r2, &(0x7f0000d3b000)=[{{&(0x7f0000516000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ebf000-0x50)=[], 0x0, &(0x7f0000312000)=""/106, 0x6a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009ba000)={0x0, 0x0}) 2018/01/29 14:07:33 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000523000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt(r0, 0x0, 0x3ff, &(0x7f0000b1d000)="c1961f4ddfdf024027907fefd41022fb733866a6d0722288ca796cd572a5e87b2660cbb5a90dfc568f061481c5b7dc00cfb6c634fc059b5a9be01bef7179f34b2bea4dbb0a9afccf1a3ca938898044f6652f7c392f2836a3b24ca8945c3d717e0e3bb3836e621ae94670b465a2ac0c71d3df222417db8826e14832bcbb5410d004cb1b29a6cd644d0207bb58b5f9211d7410", 0x92) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000e3e000-0xb)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f61000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000d83000-0x2)="ede2", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2dc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000087a000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5d000)=0xa0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009f0000)=0x8000, &(0x7f0000141000-0x8)=0x2) 2018/01/29 14:07:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) epoll_create(0xce) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 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, 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]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000266000-0x30)={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]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000655000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 14:07:33 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x140, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000030000-0x37)="1be595ad9de8b3f5fa601fa5460ff31dfe4df2edf649cabb15d0932bd1398d059947cc1cec6405a5733b01d045e301b00d41bdd3c05f4e", 0x37) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2, 0x0}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000030000)={0x0, 0x4, 0x1, 0x9}, &(0x7f000000b000)=0x10) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000032000-0x1000)=""/4096) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000000f000)={r2, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 14:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffff9c, 0x400442c9, &(0x7f000045e000)={0xa2, "574ae4e2f1ef"}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x45) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000047f000-0x7)='status\x00') clock_gettime(0x0, &(0x7f0000c27000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00007fc000-0x20)={{0x0, 0x989680}, {r1, r2+30000000}}, &(0x7f0000a65000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 14:07:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009b7000-0xa)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000396000)="b0", 0x1) write(r0, &(0x7f0000caf000)="", 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000075a000)={0x0, 0x0, 0x7}) r3 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000091e000)={r2, 0x80000, r3}) ioctl$TCXONC(r0, 0x540a, 0x9) syz_open_dev$sndmidi(&(0x7f00009a8000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x400000) 2018/01/29 14:07:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000078a000)='net/ip_tables_names\x00') preadv(r0, &(0x7f000002f000)=[{&(0x7f0000f5a000)=""/4096, 0x1000}, {&(0x7f00000ca000-0x7f)=""/127, 0x7f}], 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x10000181001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005b7000-0x83)={0x0, 0x7b, "7ff0ef610790d51da170485feef34354e77cb6334ccc62b61eaf633a4c53a44cfe647c93ad9e6c6ee5efdd6f1243a0578762d910f544950e0ba46a6374365e0a99780be45d2a6e3a15031842f1cdffb9f346f01b75da8582d2928f704dfc3d8c19bb951780467f8aad91750c8e6350f5e3b184ab58d30a76f8a542"}, &(0x7f0000cc3000)=0x83) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d28000)={r2, 0x100000000}, &(0x7f00002fa000-0x4)=0x1b8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00000b9000-0xf)="740006000000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000678000)=0x9) write(r3, &(0x7f0000c00000)="5b9ff89b7cc3f45c45f125bd0829ffe4c6b90760b43ef49f9d1e9b52063f1b45ad2aa730802e4cf4c04037f26baa47a7dc1f0c6caf9e60631cf901de50842cedfbfb17d05a2d9656483e74ab9de8852acd686c127a37a80c72a8ccfc780fbdc92bbb25c098a391c397a6bd11a56cc32711b1481851ccaf854c94b0416d0524f2e476be68872b14cf655e7f88357141593295ad37f7b2cd4cdbf67c7f54c385d787044d0bc21fb934965654a02a953346509b7ee37655baf0a242bdf5d4c0b1d86bd1dbd533f9c4604853996c7c0a39443e140bd2959da7e4f0dcaecad21cf814e31394db2705c1282f", 0xe9) sendfile(r1, r0, &(0x7f0000723000)=0x0, 0x100000001) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000339000)=0x0) pipe2(&(0x7f000077e000)={0x0, 0x0}, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000cc8000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000be3000-0x4)=0x0) getsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000b09000-0x4)=0x0, &(0x7f0000eb7000)=0x4) syz_open_dev$usbmon(&(0x7f00008dd000)='/dev/usbmon#\x00', 0x3, 0x0) 2018/01/29 14:07:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x362, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000fd6000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)=""}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000242000-0x27)="2853c59511e3fb60607b36dd22294823ad3501d14b5ea3c26af31e2c4eeeede65145673111d54c") ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fe8000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ee2000-0x8)={r2, 0x20}) 2018/01/29 14:07:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c27000)='/dev/vcsa#\x00', 0xa, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000c07000-0x9)='/dev/kvm\x00', 0x2003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00009d4000-0x50)={{0x9, 0x8000000000}, {0xfffffffffffffffe, 0x2}, 0x9, 0x2, 0x7f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 88.103673] *** Guest State *** [ 88.115252] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2018/01/29 14:07:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r2 = dup2(r1, r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000048d000-0x14)={0x3, 0x100, 0x1, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ff6000-0x8c)={0x0, 0x0, 0x7, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$binder(&(0x7f0000e3f000)='/dev/binder#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000180000-0x4)=0x4, 0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) write$tun(r0, &(0x7f0000cdd000-0xb2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a59fdc", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 88.189823] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 88.219800] CR3 = 0x00000000fffbc000 [ 88.219809] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 88.219824] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 88.219837] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 88.219845] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 88.219860] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.219872] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.219882] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.219894] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.219905] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.219914] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 88.219925] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 88.219933] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 88.219945] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 88.219952] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 88.219959] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 88.219966] Interruptibility = 00000000 ActivityState = 00000000 [ 88.219969] *** Host State *** [ 88.219977] RIP = 0xffffffff811be024 RSP = 0xffff8801d0b07508 [ 88.219990] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 88.219998] FSBase=00007f180bc16700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 88.220069] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 88.220079] CR0=0000000080050033 CR3=00000001bba7a002 CR4=00000000001626e0 [ 88.220088] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01bb0 [ 88.220096] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 88.220099] *** Control State *** [ 88.220105] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=000000c3 [ 88.220110] EntryControls=0000d1ff ExitControls=0023efff [ 88.220119] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 88.220124] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 88.220130] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 88.220135] reason=80000021 qualification=0000000000000000 [ 88.220140] IDTVectoring: info=00000000 errcode=00000000 [ 88.220148] TSC Offset = 0xffffffcdeb344065 [ 88.220172] TPR Threshold = 0x00 [ 88.220177] EPT pointer = 0x00000001ce66a01e [ 88.244576] *** Guest State *** [ 88.244585] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 88.244593] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 88.244598] CR3 = 0x00000000fffbc000 [ 88.244603] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 88.244609] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 88.244619] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 88.244628] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 88.244640] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.244652] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.244661] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.244671] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.244686] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 88.244693] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 88.244702] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 88.244710] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 88.244722] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 88.244729] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 88.244737] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 88.244743] Interruptibility = 00000000 ActivityState = 00000000 [ 88.244746] *** Host State *** [ 88.244753] RIP = 0xffffffff811be024 RSP = 0xffff8801cf417508 [ 88.244766] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 88.244774] FSBase=00007f180bbb0700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 88.244781] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 88.244796] CR0=0000000080050033 CR3=00000001bba7a001 CR4=00000000001626f0 [ 88.244806] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a01bb0 [ 88.244814] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 88.244816] *** Control State *** [ 88.244822] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000c2 [ 88.244826] EntryControls=0000d1ff ExitControls=0023efff 2018/01/29 14:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='vamGs\x00', 0x0, &(0x7f000028b000)="e0aa780de563a550a851c9e70abab2dd2725a6f556f8293aaf26c1ae8d2486a7bea35161d7a8f6c99e0ee0e9eb5014b5b363a4f088a1a10a61b3782127a241951c8d33cac307af44f58162ca1386677a272508317d247d71824ab97a3c750f3d3cba24dc9c25188fe8fc751e47175d218c35c10cbabe487f1455dd0bc9b0c349e3a55381b4ae0d690fdac406b09e1057069396c7fde2aaff12def8a4a42bc465d347bb167fc9453ffff7dfce5b81160f54396f6cbe4bf2d4e5ee1866515726268e241aa57c772b8ed61c3551cefb6890868e016a72e1985e45") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x6) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ca7000-0x50)=""/80) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/01/29 14:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00009cb000-0xd)='/dev/net/tun\x00', 0x0, 0x1000000000000000) r1 = syz_open_dev$tun(&(0x7f00007ab000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000744000-0x4)=0x8001) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000525000-0x20)={0x9, 0xd814, 0x1, 0x0, 0x7, 0x8, 0x1, 0x3, 0x0}, &(0x7f0000381000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000099f000-0xa0)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3a39aef0, 0x4, 0x7d7, 0x40}, &(0x7f0000b9b000)=0xa0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00008f1000)=@assoc_value={r3, 0x5}, 0x8) 2018/01/29 14:07:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x3) syz_open_dev$mouse(&(0x7f0000f67000)='/dev/input/mouse#\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000300000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6e000)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000066f000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) writev(r1, &(0x7f00003a8000)=[{&(0x7f0000dee000-0xfe)="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", 0xfe}, {&(0x7f0000b10000-0xab)="a2f964dab9077944ecd5e2894870e421d6ff2de3c5e9de36867cde497a8cd77223efd5e6950b85ddf9290a144cb902c09c5b31a0ffe0203e3e329594645c2b2bf80912c538d585ed78f0f80c20ed01e13d039568412dbac8cc4b6beee0fd4804be3ca150239179090eaf6ae2639fd32a163251db2f832d8fb4f297589df34353fc69b892ae3f16862e60335790e0412cb1e3f29564463cab6c2d1a0df496023787c111454ee67daffa3432", 0xab}, {&(0x7f0000c38000-0xf3)="055ff475f2233c7326e483248648a53e40e45fbe6d6ef2297f62face222b430331e794690601068b66cdac7b0d0096f247c1779f564ab728cd2c46ab885d824ebdc5ee5ed9c02dc00facb7993a8f2e2137938167596c7640721d2d5d8705dbf8f49f320bef7a62689291cad329f104cb55568447a9e4f7bf7c62f503e1d4b9764ab490993a764eea7e32176732a1433ad04548338f7256d90634d5db42415179148435468f7d514bd0ee445f8e629832dcc6e59626686e12e04f251e1f3c2e2c83722334852e798fa6593045af15399a26dcdc9d2ef4c5e84a27670c2b1ecb4bee29f3e195b3853ac0e3967821f2c9914c5c08", 0xf3}, {&(0x7f0000827000-0x62)="97326ce04cbb03da9a5b7c2a00a456521eebcbb28f80c4e1a070cabcdf9d02c9585fdea8917b11cb83ddd62172e6b64087e304dfa350ca50cf3b4a5d1be43cb669735515efd7c403928ff0f2899b15310c8c5e5bd46a6a335db74a0dfbf39ca88b2c", 0x62}, {&(0x7f0000492000-0x4d)="80a4c855d74d27be544e8ce0566bbce4ed0ebb9c06851ae56d7c301219ba01e5d98f3d2c408afcb2625641a234311fe872b02d9eb1634c6c169b5c37af176cc8197266bbe1fd23c0fc8ac9e1ee", 0x4d}], 0x5) timerfd_create(0x3, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007a4000-0x4)=0x0, &(0x7f0000996000)=0x4) rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 14:07:34 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000442000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000189000-0x10)={0x6, 0x8, 0xfff, 0xf8}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00007a1000-0x40)={0x97de, 0x5, 0x8, 0x7, "4ad5141c17d57b32c18342aa7ec6ceec66a5eba157612a6721d74dde8ff9c64a34d5108f1ac31d3821e798d6", 0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x300, &(0x7f0000dd3000-0x100)={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, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000)=""/210) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000524000-0x40)={0x7e00000, 0x3, 0x4, 0x8, "4a5fb8ce47fd9502f00af7deec3c06fb887ea462443f9dcd073f3d8831b83f7d3f8c212312b1c6e69c5815ec", 0x1}) r1 = syz_open_dev$sndctrl(&(0x7f000046c000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x4000) r2 = mmap$binder(&(0x7f000046c000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) tgkill(r3, r4, 0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000873000)={0x0, 0x0, 0x0, 0x0}) r6 = mmap$binder(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x4, 0x10013, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a74000-0x30)={0x16c, 0x0, &(0x7f0000b48000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x8, &(0x7f00003ed000-0x38)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}, @fda={0x66646185, 0x5, 0x0, 0x1d}], &(0x7f000014b000)=[0x28]}, 0x7}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x68, 0x10, &(0x7f000089d000-0x68)=[@ptr={0x70742a85, 0x0, &(0x7f0000c8a000)=0x0, 0x1, 0x0, 0x17}, @ptr={0x70742a85, 0x0, &(0x7f00004d3000-0x1)=0x0, 0x1, 0x2, 0x18}, @flat={0x77682a85, 0xa, r2, 0x3}], &(0x7f00000b2000-0x10)=[0x18, 0x38]}, 0x6e4d}}, @reply_sg={0x40486312, {{0x6, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x38, &(0x7f00008c0000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f000089b000)=[0x18, 0x0, 0x38, 0x48, 0x18, 0x40, 0x68]}, 0xcac}}, @increfs_done={0x40106308, r5, 0x1}, @clear_death={0x400c630f, 0x1, 0x0}, @request_death={0x400c630e, 0x1, 0x2}, @request_death={0x400c630e, 0x7, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x38, 0x8, &(0x7f0000c59000)=[@flat={0x77682a85, 0x100, r6, 0x2}, @fda={0x66646185, 0x0, 0x1, 0xd}], &(0x7f0000c84000)=[0x40]}}], 0x76, 0x0, &(0x7f000079c000)="198c4d5d4d6c07b86c5b84680f1ddc12d0fb46bdccb7f4d550c6edf190de8e9a14c60a92c919b9032d4899c1ca4e4d3f822f2de490652765b84f92708138c823a79fea1321d178ac376b0b28e07e5621e6d8227a7f436937c11b9ccdfbdede4d5187f657f0dd52bf21b9741b3a4255bc6193606c9b2b"}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f64000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 14:07:34 executing program 5: r0 = creat(&(0x7f00000fc000-0x8)='./file0\x00', 0x4) accept$packet(0xffffffffffffff9c, &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000001b000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 14:07:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x8) removexattr(&(0x7f000026a000)='./file0\x00', &(0x7f00003b5000)=@random={'btrfs.', 'vboxnet1\x00'}) 2018/01/29 14:07:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x60)={0x0, 0x7, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000048000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00002f7000)={0x0, 0x0}, 0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000806000)={0x100004, 0x106000, 0x0}) munlockall() sendmsg$can_bcm(r2, &(0x7f000000e000-0x38)={&(0x7f000001a000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x1, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000150000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup2(r5, r2) 2018/01/29 14:07:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0x3, 0xa0100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x6633, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x48, 0x4, 0x400, 0x5, 0x8, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xd0, 0xd0, 0x2a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000005000)=[{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, 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, 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, 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, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x10, 0x10000, 0x10001, 0x0}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x4}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, [0xffffffff, 0xffffffff, 0xffffffff, 0x0], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @common='vlan0\x00', @generic="aabdb1af4ba25443f31e679d0a679fdc", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xb7673ceb09148753, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x200, 0x2, 0x8}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x149, 0x0, 0x5509, 0x3}}}, {{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x110, 0x138, 0x0, {0x0, 0x0}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@generic="261c946349578729801fa4a912efa126", @generic="69f05a6907e956a35e75e4f3d8022b45", 0x2, 0x3, 0x2, 0x7, 0xfffffffffffffff8, 0x6, 0x6, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}]}}, 0x438) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [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}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r2, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) [ 88.244834] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 88.244839] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 88.244843] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 88.244848] reason=80000021 qualification=0000000000000000 [ 88.244853] IDTVectoring: info=00000000 errcode=00000000 [ 88.244856] TSC Offset = 0xffffffcddaf1f763 [ 88.244861] EPT pointer = 0x00000001ce8e201e 2018/01/29 14:07:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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, 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, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00004e1000-0xb)='/dev/vcsa#\x00', 0x3, 0x2000) sendmsg$nl_netfilter(r3, &(0x7f00006cb000)={&(0x7f00008d3000)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f000025f000-0x10)={&(0x7f0000d3e000-0xd4)={0xd4, 0x11, 0xd, 0x1, 0x3, 0x0, {0x3, 0x0, 0x6}, [@nested={0xc0, 0x43, [@generic='6\f@', @generic="c408343b7ef5be98ebd45621bf5aeeb1578ce8e7b192d1d1ea38d2dd83029dde3a258b1b", @generic="3270df80e6aa44798d9d5eac24fabb3f9d675f250529a22868b88416b74a04734b6568b00e606317ae9ca2551bfda8b7f4e2e7832efff6b36f1f81801532ebb21403e6818e7ad437f070c026a02f74bf6b86444a646b43dcf960523167182da8d3cda261d6854cb18e3c2bb0de07744d389d95e34b5bc7d7cdbdcccf7fc8d0ca63ca1e8186fdd53c4dc8ab955536bd587a8c616c8a"]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 14:07:34 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff4000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000067000)={0x836, 0x100, 0x6, 'queue0\x00', 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/29 14:07:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000fc4000)='ceph\x00', &(0x7f0000665000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b7f000-0xb)='em0#vmnet1\x00', 0x0) keyctl$setperm(0x5, r0, 0x1000000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000706000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b1a000-0xc)='/dea/vutofs\a', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00007fe000-0x14)={{0x2, 0x1f, 0x6, 0x400, 0x6, 0x1}, 0xffffffffffffffe0, 0x1, 0xfffffffffffffe01}) 2018/01/29 14:07:34 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00001a0000-0xb)='/dev/adsp#\x00', 0x3f, 0x40000) r1 = syz_open_dev$adsp(&(0x7f000096b000-0xb)='/dev/adsp#\x00', 0x8, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00002e1000/0x2000)=nil, 0x2000}, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002000-0x10)={0x3, 0x6, &(0x7f0000000000)="9d400f05547f"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000003000-0x50)={0x8, @time={0x0, 0x1c9c380}, 0x680, {0x3, 0x8}, 0x3, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x0, &(0x7f0000002000)=0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000006000-0xba)=""/186, 0xba) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000007000-0x8)=0x0) io_cancel(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000002000)="ed4985980c7119d40356945277559b85721a7002d1c0ed1b876c1009a79632d9443f800d7e1b83ecbf85f4c50763e96fcc1937a02933b63bad0d563604e566d5c9f037e8b38fe5d131bc4a1cd1c0994bd527bd9e260d7bb307decd3e0fe4357e33639d3262241417d575f3c91856b39f9ff289507137ffed4597fde4877021e28cfd8d708ea1a2", 0x87, 0x42, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x0) setns(r0, 0x48000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000008000)='./file0\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x8001, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000000a000)=@file={0x1, './file0\x00'}, 0xa) chdir(&(0x7f0000005000-0x8)='./file0\x00') 2018/01/29 14:07:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) r2 = syz_open_dev$sg(&(0x7f000068c000-0x9)='/dev/sg#\x00', 0x2, 0x20200) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f4000-0x4)={0x9, 0x5, 0x0}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000ef5000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000600000-0x5c)={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, 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]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 14:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000463000)={r1, &(0x7f0000ed0000-0x1c)="f1542918f5995ac6d1ccaeb3b445d9d0b690f0a32d57149146f4daf2", &(0x7f00007a5000)="d01487a04ba834e70654c2b32f025c0b4d72a9", 0x0}, 0x20) fallocate(r1, 0x2, 0x101, 0x6eb) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, r1, &(0x7f00005be000)="", 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r2, 0x1, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000521000-0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) write$selinux_validatetrans(r0, &(0x7f0000d6f000-0x66)={'system_u:object_r:apt_var_log_t:s0', 0x20, 'system_u:object_r:cpu_device_t:s0', 0x20, 0x31, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x66) 2018/01/29 14:07:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0x3, 0xa0100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x6633, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x48, 0x4, 0x400, 0x5, 0x8, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xd0, 0xd0, 0x2a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000005000)=[{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, 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, 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, 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, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x10, 0x10000, 0x10001, 0x0}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x4}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, [0xffffffff, 0xffffffff, 0xffffffff, 0x0], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @common='vlan0\x00', @generic="aabdb1af4ba25443f31e679d0a679fdc", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xb7673ceb09148753, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x200, 0x2, 0x8}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x149, 0x0, 0x5509, 0x3}}}, {{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x110, 0x138, 0x0, {0x0, 0x0}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@generic="261c946349578729801fa4a912efa126", @generic="69f05a6907e956a35e75e4f3d8022b45", 0x2, 0x3, 0x2, 0x7, 0xfffffffffffffff8, 0x6, 0x6, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}]}}, 0x438) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r2, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/01/29 14:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000018a000)='/dev/hwrng\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000079f000)={0x0, 0x0}) ptrace$cont(0x20, r1, 0x800, 0x8) sendmsg$nl_generic(r0, &(0x7f0000cb5000)={&(0x7f0000e46000-0xc)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000387000-0x10)={&(0x7f0000839000)={0x124, 0x19, 0x400, 0x0, 0x2, {0xa, 0x0, 0x0}, [@nested={0x104, 0x5c, [@typed={0xc, 0x7a, @ipv4=@multicast1=0xe0000001}, @generic="917bbd64eec7f4def180f2f0014ca35040b4282743156ceefd97aa6cac6a458d09165b55fdf962644b91b2b21a8ea62f8d807d3fbf61f05633f0cd68bb2f7c0c41c2127c7282612833a75197", @typed={0xc, 0x4, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="4e906e069862391b8ace0adb398ed8328e70a8724dcc6f5e06d79bea4633343a75584f6b9999049f2ab07992322a30cc29ab1b647ef41991972f738ee932c6ce73d8860cea29331f44c2fee7f2c7ce641a5e8780ce8fa99f52b8aeb536fc240e0f222682fe0e44cda8230991e8dc46a9eaab1c477b75f9746ab982adf476ffe9be59c7eb819bcd90e636cf01d59b45fe41c1d35dbe400e413e258f"]}, @typed={0xc, 0x91, @u32=0x9}]}, 0x124}, 0x1, 0x0, 0x0, 0x40000}, 0x14) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000c61000-0x8)='./file0\x00', 0x200) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r2, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/01/29 14:07:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) msgget$private(0x0, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x8000000, 0xffffffffffffffff, 0x1080, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = request_key(&(0x7f0000387000-0x8)='trusted\x00', &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000891000-0x27)='&vmnet0&mime_typeuser,[em1>:mime_type*\x00', 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000db7000-0x97)=""/151, 0x97) [ 88.899970] QAT: Invalid ioctl 2018/01/29 14:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0x5, &(0x7f0000c90000)={0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x82008, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f000032a000-0x4)=0x0) accept4$unix(r3, &(0x7f0000db7000)=@file={0x0, ""/42}, &(0x7f0000671000-0x4)=0x2c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = getpid() capset(&(0x7f0000e3b000-0x8)={0x0, r5}, &(0x7f00007b1000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}) r6 = dup2(r1, r4) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f000023d000)=0x0) dup3(r6, r2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000054f000-0x6)={0x0, 0x1}, &(0x7f0000c90000-0x4)=0x6) 2018/01/29 14:07:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000f81000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000747000)='[#\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000507000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) syz_open_dev$binder(&(0x7f0000944000)='/dev/binder#\x00', 0x0, 0x802) 2018/01/29 14:07:34 executing program 3: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000607000-0x8)='./file0\x00', 0x100, 0x40) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ae4000-0x4)=0x0, &(0x7f0000774000)=0x4) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000ae3000)=""/246) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000ae3000)='/dev/dmmidi#\x00', 0x8001, 0x2) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x100000010) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/01/29 14:07:34 executing program 7: mremap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000611000/0x2000)=nil) 2018/01/29 14:07:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x8000, 0xd00) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000003000-0x40)={r1, 0x2, &(0x7f0000001000-0x8)=[0x6f5, 0x10001], &(0x7f0000002000)=[0x0, 0x3, 0xb0d8f27a0000000, 0x9, 0xffffffffffffffff, 0x80000001, 0x7, 0x4, 0x9], 0x2, 0x9, 0x0, &(0x7f0000001000-0x24)=[0x9, 0x1, 0x80, 0x9, 0x81, 0xffff, 0x7fffffff, 0x0, 0xb54], &(0x7f0000000000)=[0xfffffffffffffffc, 0x1ff, 0xffff, 0x3], 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x2271, &(0x7f0000000000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) [ 88.971966] binder: 14316 RLIMIT_NICE not set 2018/01/29 14:07:34 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aa6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8) mprotect(&(0x7f00006de000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioprio_get$uid(0x8000000000001, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) 2018/01/29 14:07:34 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008fa000)='/dev/usbmon#\x00', 0x7, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x5) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x3f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000001000-0x4)=0x0, 0x9, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000-0x2c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xfff}], 0x2c) fsetxattr(r0, &(0x7f0000002000)=@known='user.syz\x00', &(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xd, 0x9aa0c731bb178a7c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x401, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000004000)={{&(0x7f0000004000)=""/70, 0x46}, &(0x7f0000005000-0x1)=0x0, 0x20}, 0x20) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000003000)='./file0\x00') symlinkat(&(0x7f0000001000-0xe)='./file0/file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000005000)=0x0, r2, &(0x7f0000005000)=0x0, 0x6, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000006000)=""/79) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000004000-0x5c)={0x0, 0x1, {0x1, 0x0, 0x1, 0x0, 0x80}, [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, 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]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/107, 0x6b}, {&(0x7f0000004000-0xce)=""/206, 0xce}, {&(0x7f0000007000)=""/217, 0xd9}, {&(0x7f0000003000)=""/218, 0xda}, {&(0x7f0000002000-0x7c)=""/124, 0x7c}], 0x7, 0x0) 2018/01/29 14:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000f8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000047b000-0x8)={0x0, 0x9}, &(0x7f000087e000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b03000)={r1, 0x8, 0x8000, 0x8000}, &(0x7f0000d57000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e9a000-0x10)={0x0, 0x3c, &(0x7f0000940000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f00004a8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c76000-0xc)={r2, 0x2, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000236000-0x14)={r2, 0x5, 0x6, [0xd6, 0xffffffff, 0x5, 0x14, 0x7fff, 0x2]}, &(0x7f0000923000-0x4)=0x14) [ 89.014282] binder: 14315:14323 tried to acquire reference to desc 0, got 1 instead 2018/01/29 14:07:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000748000-0x124)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000045b000-0xc)={0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00001be000)=0xc) 2018/01/29 14:07:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$selinux_create(r0, &(0x7f000093f000)=@objname={'system_u:object_r:lirc_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x30, 0x20, './file0\x00'}, 0x4c) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) [ 89.037124] binder: 14315:14334 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 89.039353] binder: 14316 RLIMIT_NICE not set [ 89.039393] binder: 14315:14334 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 89.119157] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma? 2018/01/29 14:07:34 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000004000)='/dev/input/event#\x00', 0x100, 0x80000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000002a000-0x4)=0x51) r1 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000001000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:34 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/29 14:07:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f1f000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f0000922000-0x20)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000039000-0xc)={0x1f, 0x1, 0x5, 0x0, 0x8}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000dd000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00006c3000-0x10)={0x0, 0x8, 0x4, 0x103}) openat$dsp(0xffffffffffffff9c, &(0x7f0000835000)='/dev/dsp\x00', 0x80000, 0x0) sendmsg$unix(r1, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x2}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000049000-0x4)=0x0) waitid(0x3, r2, &(0x7f0000474000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f00004e7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000f24000-0x1)='S') sendto$inet6(r1, &(0x7f00001d8000)="cbc2ec2d3c165d0b038da6c4d591d6e8b416d8ea16e2a13131d1c5ad25f69fab60ba3b3307284a8999a0b984619687577ead4aeb440f6d0e367b800aeee8470a4cc0c5ad0918d77e93f0cd83bc4bb4abe0abd09c603498d291c514180cd6a4d15ebf44efa80ff5d5119851f554b241ef79df34067ec4c5494590771ea4f79fd70015c5ecaa398b284ac0edaa85d1380be176719c57e640f303fb7babeed26ce6c32f689bac8dca", 0xa7, 0x4000090, &(0x7f000028a000)={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10001}, 0xc6a}, 0x1c) 2018/01/29 14:07:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000-0xa)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00006a8000)={0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[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}}, &(0x7f0000fe5000)=0xb8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000407000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00008c4000-0x98)={r2, @in6={{0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, 0x98) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) 2018/01/29 14:07:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0x5, &(0x7f0000c90000)={0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x82008, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f000032a000-0x4)=0x0) accept4$unix(r3, &(0x7f0000db7000)=@file={0x0, ""/42}, &(0x7f0000671000-0x4)=0x2c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = getpid() capset(&(0x7f0000e3b000-0x8)={0x0, r5}, &(0x7f00007b1000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}) r6 = dup2(r1, r4) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f000023d000)=0x0) dup3(r6, r2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000054f000-0x6)={0x0, 0x1}, &(0x7f0000c90000-0x4)=0x6) 2018/01/29 14:07:34 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000070c000)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1b, &(0x7f00003f9000+0xc8b)=""/0, &(0x7f0000000000)=0x0) 2018/01/29 14:07:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000faa000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5d, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000066d000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x1f}]}) 2018/01/29 14:07:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a23000-0xa)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000595000-0x5c)={{0xa, 0x2, 0xec, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x7}, 0xc01, [0xffffffffffffff00, 0x400, 0x2, 0x7fff, 0x6, 0x0, 0x2, 0xffffffff]}, 0x5c) [ 89.159716] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma? 2018/01/29 14:07:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000a9a000)={&(0x7f0000ee3000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000999000)={&(0x7f0000f78000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0xbddcb19a1ab906b0}, 0x0) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) getpgrp(0x0) faccessat(r0, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000071000)={0x1, 0xffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0xa5f, 0x800, 0x3, 0x0}, 0x10) 2018/01/29 14:07:34 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9c000)=0xe8) ioprio_set$uid(0x3, r1, 0x3ff) chmod(&(0x7f0000000000)='./file0\x00', 0x8) r2 = accept(r0, &(0x7f0000716000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) 2018/01/29 14:07:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/29 14:07:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000e48000)=&(0x7f000081b000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x81, 0x5, 0x4, 0xa9, 0x47b}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x12)={r1, 0x9, 0x5, [0x1000, 0x8001, 0x100000001, 0x5, 0x4]}, &(0x7f0000000000)=0x12) ftruncate(r0, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000+0x3e3)={r1, 0x0, 0xfffffffffffffff8}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r1, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe71, 0xb5c, 0x81, 0xa3, 0x95c, 0x1, 0x7, 0x8001, 0x2, 0x3ff, 0x400, 0x5, 0x3292, 0x0, 0x1]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000004000)=0x5, &(0x7f0000003000)=0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f0000003000-0xa3)="58f2d5a2f78f16ca6eb930943b4db773be42979416c12b75e07e30987c4926fc7017d5866dbe54cebc3917a62fa9e3d972d409e292e3b69bb0829e67d02374bfa22221ecce4305e70df165cbdced00666e7446f22b54f9b03c79a9876d946e163d474e193503eb3837faa835887889b20ed89082d77f7362d26234b09367d1330fccf90e7f4691ee36731ade01c08398579c7134d5773f757daf1bda9c8e65a88ea7d8", &(0x7f0000005000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)="21bec76eeb5a1eea34d5b1f38fa43fe37444a88df56c870ba2a0b0") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000008000-0x4)=0x4, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000008000)=0x3) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000006000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000009000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r2, &(0x7f0000003000)=0x0, 0x8000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f000000c000-0xd)='/dev/urandom\x00', 0x0, 0x400201) 2018/01/29 14:07:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x7, 0x9, 0x5, 0x2, 0x0, 0x1, 0x8, 0x3, 0x3, 0xe2ce, 0x0, 0x3, 0x20000000000, 0x377e342f, 0x1, 0x2, 0x8, 0x9, 0x6, 0xfffffffffffffffb, 0x8001, 0xf8, 0x4, 0x80000000, 0xf016, 0x7, 0x10001, 0x401, 0x7, 0x1, 0x3, 0x97d, 0x7fff, 0x1, 0x1000, 0x3, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0x2}, 0x8000, 0x3, 0x7, 0x6, 0x2e, 0x7, 0x20a, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0f000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000900000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x2, 0x4) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000c2b000-0xc)={0x9, 0x0, 0x0, 0xe2, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009e7000)={0x0, 0xb2, "cfd26c91755f08213f880f93bd423232f8097c9d674d58ce07a39155b4ae3cc9c94864ef9a0c314ee98503acda9f2ae71b67fa266d1a2e50ca26285d0553414d2af58ceac9b81c7b9defe0c4519f365e3a9f6b5014e90281ce02e01f7d1927783bec670e10c0fdba1326910f037e4ad600f1e9a4a79c3892345004735089576f6b92187cbccc458749db5a321ee878dc6c98aed0755acd9a8c89c87104243bbc0474df6ac24a4878faee61d22e237df479eb"}, &(0x7f000077a000)=0xba) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003e2000-0x8)={r5, 0x7ff}, &(0x7f00008a8000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000579000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fallocate(r4, 0x0, 0x4, 0x1) sendto$ipx(r1, &(0x7f00009e2000)="55a67e552f608d4d72e81e9a9ad1cd2cb7986e5fbce94f95ad287b4b5db718443e2246d860eef76acf77fdfd01886b99f680b13dfb6f31e7ef2195446f4098c309b48b79b4c0bfd46b1415850cd94fe8b54021d8b6ec40af5ef002de4049849ad4ce64d16772a7c9b6ff2723bb919e7323eb1a061601bf4993021b33cf201af347e7b30f4c418a2f552cfcf7c3bf0c7a05", 0x91, 0x10, &(0x7f00009d0000)={0x4, 0x3, 0xbf5d2df, "45932f9c1751", 0x3, 0x0}, 0x10) r6 = syz_open_dev$admmidi(&(0x7f0000a2c000)='/dev/admmidi#\x00', 0x7, 0x2) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000032000-0x8)={0x2, r6}) 2018/01/29 14:07:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000)="", &(0x7f0000b70000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000887000)='/dev/hwrng\x00', 0x6802, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000049d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000999000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ec4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b8000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cd3000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x0, 0x0, 0x2, 0x20, 0xa0, 0x87, r2, r3}, {0x10000, 0x4, 0x200, 0x100000001, 0xac, 0x6, 0x4, 0x5}, {0x1, 0x2, 0x20, 0x4b4}, 0x3, 0x4, 0x3, 0x0, 0x3, 0x0}, {{@in=@loopback=0x7f000001, 0x1, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7, 0x5, 0x0, 0x9, 0x10, 0x0, 0x30}}, 0xe8) clock_gettime(0x7, &(0x7f00004b8000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00004b6000-0x20)={{0x0, 0x989680}, {0x0, r4}}, &(0x7f0000472000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 14:07:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000243000-0x18)={0x0, 0x2, 0x1, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cb3000)=0x0) capset(&(0x7f0000257000-0x8)={0x0, r1}, &(0x7f000066f000)={0x6, 0x739d, 0x0, 0x6, 0x7, 0x85}) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000e95000)='./file0/bus\x00', &(0x7f0000c75000)=@known='com.apple.FinderInfo\x00', &(0x7f00001e6000)=""/0, 0x0) link(&(0x7f0000ce8000)='./file0/bus\x00', &(0x7f00007e5000)='./file0/bus\x00') seccomp(0x1, 0x1, &(0x7f0000005000-0x10)={0x1, &(0x7f0000fd9000)=[{0x100000000, 0x2, 0x7c, 0xa3}]}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000b58000)={0x5, &(0x7f00000ed000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/29 14:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e29000-0xc)={0x1, r1, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000e5000)=0xffffffff00000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/29 14:07:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000c12000-0x8)='./file0\x00', 0x460402, 0x40) keyctl$assume_authority(0x10, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = shmget$private(0x0, 0x4000, 0x54001000, &(0x7f0000cf2000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000757000)=""/160) r1 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) rmdir(&(0x7f0000349000)='./control\x00') readv(r1, &(0x7f000059b000-0x41)=[{&(0x7f0000b36000-0xf7)=""/247, 0xf7}], 0x1) keyctl$get_security(0x11, 0x0, &(0x7f0000f99000)=""/79, 0x4f) msgget$private(0x0, 0x100) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000bc5000-0x4)=0x40) 2018/01/29 14:07:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f0000686000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$dmmidi(&(0x7f0000263000)='/dev/dmmidi#\x00', 0xcb, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00008c0000)=""/254) syz_open_dev$sndctrl(&(0x7f0000d36000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77", 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00007c6000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/29 14:07:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f69000-0x38)={&(0x7f0000196000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000db000)=[], 0x25d, &(0x7f000001a000)=""/79, 0x7bf7fe846f400248, 0x0}, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={0x0, 0x0}) sendmsg$key(r3, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73, 0x0}, 0x121) perf_event_open(&(0x7f0000bcb000)={0x7, 0x78, 0x8000, 0x0, 0x8, 0x7, 0x0, 0x3896, 0x51, 0xc, 0x4, 0xec98, 0x101, 0x1, 0x800, 0x4, 0x1, 0x9, 0x7, 0x101, 0x3, 0x8, 0x0, 0x8e0, 0x9, 0x42, 0x3c, 0x800, 0x2000000000, 0x6, 0xff, 0xe56a, 0x3, 0x6, 0x0, 0x100000001, 0xfff, 0x9, 0x0, 0xfffffffffffffffd, 0x2, @perf_config_ext={0x4, 0x4}, 0x1, 0x2, 0x2, 0x7, 0x4, 0x400, 0x5, 0x0}, r0, 0x0, r1, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00001b3000-0x8)={0x0, 0x6}, &(0x7f0000150000-0x4)=0x8) 2018/01/29 14:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000200000084) sendto$inet6(r0, &(0x7f0000af3000)="", 0x152, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad9000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00001c3000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e74000-0x5b)='4', 0x1, 0xfffffffffffffffe, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 14:07:35 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000348000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00004cc000)={0x800, 0x5}, 0x2) mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000e7a000)=""/21) 2018/01/29 14:07:35 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x14, &(0x7f0000001000-0x1)="", 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000230000-0xae)="74f992aae632f7e89a88626efca646b5f0bf0ae60ae137b799e3afea694c6e07aa029041012fea7ad339007d300e6f73861025d15dd09ffdfe34c90efcd4b8198d008ad991e53c35afc9db718fe49ea7863db976e4b980b605063dd3a2726cc8245c73ee9e0886d69358a3751e28274b187217412b9412b31fb54791e878741d177abc68f055259ae6d56353a303df2cc986b4d9f30c63ceb35c005c93c0b016e6689715b86ceea00b3512f30f81", 0xae) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x90000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000001000)={0x695, 0x6, 0x4, 0x2, 0x4686bb7b, 0x77, 0x3, 0x4, 0x0, 0xff, 0x1000, 0x6bae}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000003000-0x4)=0x20) r4 = memfd_create(&(0x7f0000000000)=')vboxnet1user\\!trustedeth1proc-\x00', 0x400000002) listen(r0, 0x1) ioctl$KIOCSOUND(r4, 0x4b2f, 0x1) 2018/01/29 14:07:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000)=0x1000ff) prctl$intptr(0x22, 0x4) ioctl$void(r0, 0xc0045878) 2018/01/29 14:07:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') ioperm(0x5, 0x5, 0x7ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/29 14:07:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fallocate(r0, 0x1, 0x1, 0x5464) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x3aa, &(0x7f0000f7f000)=[], 0xffffffffffffff53, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 14:07:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000368000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000030f000-0x50)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000aee000-0x10)={0x0, 0x0}, &(0x7f000004d000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fcntl$getown(r0, 0x9) bind$unix(r2, &(0x7f00008d8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/29 14:07:35 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)={0x0, 0x0}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/01/29 14:07:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000e6c000)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x2, &(0x7f0000a9c000)={0x6, 0x7}) pipe(&(0x7f0000923000)={0x0, 0x0}) 2018/01/29 14:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001fe000)='/dev/snd/midiC#D#\x00', 0x6, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b3a000-0x8)=0x7ff) socketpair(0xf, 0x3, 0x0, &(0x7f0000609000-0x8)={0x0, 0x0}) 2018/01/29 14:07:35 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000)=0x4) [ 89.571900] *** Guest State *** [ 89.589676] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 89.604773] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 89.617895] CR3 = 0x00000000fffbc000 [ 89.623364] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 89.632293] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 89.662635] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 89.670458] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 89.678811] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 89.687465] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 89.695823] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 89.703988] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 89.712074] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 89.720069] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 89.728076] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 89.736076] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 89.744086] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 89.752074] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 89.758500] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 89.766126] Interruptibility = 00000000 ActivityState = 00000000 [ 89.772394] *** Host State *** [ 89.775599] RIP = 0xffffffff811be024 RSP = 0xffff8801c3bf7508 [ 89.781591] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 89.788045] FSBase=00007f4029266700 GSBase=ffff8801db500000 TRBase=fffffe0000003000 [ 89.795869] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 89.801767] CR0=0000000080050033 CR3=00000001ca001003 CR4=00000000001626e0 [ 89.808801] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a01bb0 [ 89.815484] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 89.821557] *** Control State *** [ 89.825121] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000c2 [ 89.831827] EntryControls=0000d1ff ExitControls=0023efff [ 89.837314] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 89.844281] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 89.851054] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 89.857651] reason=80000021 qualification=0000000000000000 [ 89.863983] IDTVectoring: info=00000000 errcode=00000000 [ 89.869451] TSC Offset = 0xffffffcd1e89ce2e 2018/01/29 14:07:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x6, 0x7ffffffe) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006b9000-0x6)={0x0, 0x4}, &(0x7f00009a7000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000444000-0x8)={r4, 0x0, ""}, &(0x7f00002db000-0x3)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = inotify_init1(0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000389000)={0x4000000000000000, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e6a000)={r4, 0x1b6, 0x1000006, 0x2}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r7, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0}) sendto$inet6(r0, &(0x7f000054d000)="5a5eb23e4d4f47beb1384e9694bf646907e33da9eecb4fe838328f5eb9c47b826640b04cbb2357bb4c9f41b296d9372c12adaf6cc34125a88c44df4bf0159d1aaacab9cfd99008eed9f4c7fb83dd7a9a285e5618d7d8e61502bf30893891b3051e08f55c80a612be7cfe1d5f07aaae21589b878eb03de8fe0db59d9c990d96139adbe4a14edad45e8437c51876e5ad1cea8c4d8887a7c7e40afc6c097cae47aa3db8e0c11d3db6de10a4d14d53807164bdb05b1baca97e5b33c754eb821dc8bf63", 0xc1, 0x44040, &(0x7f0000501000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:35 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7d000-0xf)='/dev/sequencer\x00', 0x10240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/policy\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000123000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009ea000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) syz_open_dev$audion(&(0x7f000078d000-0xc)='/dev/audio#\x00', 0x7, 0x400000) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000)=0xfffffffffffffe00, 0x4) sendto$inet6(r2, &(0x7f0000086000)="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", 0x1000, 0x40000, &(0x7f0000fe0000-0x1c)={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x98}, 0x1c) 2018/01/29 14:07:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000582000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000990000-0x2614)=@bridge_getneigh={0x2614, 0x1e, 0x401, 0x4, 0x3, {0x7, 0x0, 0x0, 0x0, 0x40, 0x410}, [@IFLA_EVENT={0x8, 0x2c, 0x727}, @IFLA_EXT_MASK={0x8, 0x1d, 0x60f1}, @IFLA_GROUP={0x8, 0x1b, 0x1}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_VFINFO_LIST={0x25c8, 0x16, []}]}, 0x2614}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00004ce000-0x4)=0x0, 0x80000) fsync(r0) fcntl$setpipe(r0, 0x407, 0x100000001) 2018/01/29 14:07:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b10000-0x8)='./file0\x00', 0x101) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000603000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ae5000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000779000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x9, 0xfce, 0x0, 0x400, 0x3, 0x200000, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchdir(r2) 2018/01/29 14:07:35 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00006df000)='/dev/adsp#\x00', 0x9, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x9, 0x6, 0x0, 'queue0\x00', 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000-0x4)=0x0) fchmod(r0, 0x142) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000)={0x5, 0x2, 0x2, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0xaf, "9a425bf602cc2b13d7452d3917727f9f4096e8af9b8ab2466e3456003d06f825da515aea1fecb053d1d29687128aa78239882e93efa3dd57e04966422877bdd960847b182ff8441fc4bbe583f0cc848fc905932700958f501dfbcd9c82030ac39af47d7647d43edafd7f13c0dec15978a39994179609ae4df7851bed29195ea5882b5df36632774eed873bef8cc0e78f51e28b38c2346e08279d3a49ad6d4b6844ccb159062ea77fa4d5ea6f412253"}, &(0x7f0000002000-0x1)=0xb7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r1, 0x86}, &(0x7f0000001000)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000002000)=""/4096) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000003000-0x4)=0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@common='bcsh0\x00', 0x3}) semget(0x1, 0x6, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000002000-0xb8)=""/184, 0xb8}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000003000)=""/183, 0xb7}], 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000005000-0x30)=[{&(0x7f0000004000)=""/123, 0x7b}, {&(0x7f0000004000)=""/123, 0x7b}, {&(0x7f0000000000)=""/191, 0xbf}], 0x3, &(0x7f0000001000-0x30)=[{&(0x7f0000003000)=""/198, 0xc6}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000005000)={0x4000, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xac, 0x6, 0x3, 0x1, 0x0, 0x37, 0x7, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000006000)=""/65) 2018/01/29 14:07:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000260000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000279000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003de000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c10000-0x2d)={r2, 0x24, "1ce31b82c61ecfa412d6a321d4c38e723a673978cbc5f9cc96343c3c21693529407a604b"}, &(0x7f0000b9a000)=0x2c) recvfrom$inet(r0, &(0x7f000047b000-0xaa)=""/170, 0xaa, 0x40, &(0x7f0000b18000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00009df000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/29 14:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) lseek(r1, 0x0, 0x0) 2018/01/29 14:07:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f000009b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e96000)=0x8, 0x800) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000135000-0x25)="3e97cec1705bc4bc4276670d92e8a277d5d4536d024cc26f3dfe0da698a546b507cdf615aa") socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000e4d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ccf000-0xcc)={0x0, 0xc4, "eb79f3930563c3c984191862869a78b589e426fed80499899aa788f11c0f7c60f59bd66b2c4bcdaa83900636bfbe660d1cc66641e870927041e90d3c30fa20bbe975d1c56928ab49ef9cbc263fcbab85a81f400c527b8550114e93f0ba321322c0814e218e1e175b9a68c102f6469085fb1f0ff33c04493317eda7b6791d5101db6c666638c4a174fd6c638144c5e8ed6e916566ed5a1ff67f3593c351779d0ec595452ceba3122ae0cb502cca2dfe0003d18a961d2573faa408147723ca9a757b7e9acf"}, &(0x7f0000fea000)=0xcc) r4 = dup(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000077a000-0x6)={r3, 0x8}, &(0x7f0000066000)=0x6) syz_emit_ethernet(0x36, &(0x7f0000345000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0x3, 0xc39d, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f0000c1a000)={0x0, 0x0, []}) socketpair(0x2, 0xa, 0x7, &(0x7f0000bce000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003ef000-0x8)={0x0, 0x4}, &(0x7f0000543000-0x4)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00009a7000)={0x5, &(0x7f0000505000)=[{0x9, 0x0, 0x2, 0x8001}, {0x100000000, 0x7, 0x2, 0xffffffff}, {0xffffffffffffef36, 0x5, 0x7, 0x4}, {0x2, 0x8, 0x755, 0x100}, {0x7, 0x2, 0x565, 0x4}]}, 0x10) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000f32000)=0xffff, &(0x7f000027e000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000474000)={r6, 0x1, 0x3, [0x0, 0xffffffff80000001, 0x8]}, 0xe) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000b08000)=0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f000080c000-0x18)={0x1, 0xff, [{0x8, 0x0, 0x2}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000ce8000-0x18)={r3, 0x6, 0x10, 0x0, 0x5}, &(0x7f0000cbd000)=0x18) sendto$inet6(r4, &(0x7f00006a6000-0xea)="27766da8e498178d9bba6a01b4ee42bc2963d8785dbe42775f2c80640e27028458bbb4305f9745739553f5c762f13fbe9c0469adb0255374da9456c2677653f08b48e69b10ef519c023b2d5877b02db416f6dc21b89a71cc08b40561f76cb6aeec64c216424ef0e91d77e1b0681638c7c7785b25d95caae8f713ef516e518e555aa70e59a73cfc9853f134b900cd386938cbfd70faec5f3ca6307a8c906e858fbc75de205c87eaa6134aecd3270e25ac53efe9809f8e56bc2eda967cb29d097f52ccd09f38dd2150e709dfdae4f45cd3de54dd943572279bac479767f0b793d6078ba539bef6f5b9579a", 0xea, 0x40800, &(0x7f0000c1a000)={0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000f6a000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000277000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9ec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffffd, 0x7, 0x8000, 0x4a}, &(0x7f00006c7000-0x4)=0xa0) [ 89.873784] EPT pointer = 0x00000001cbbcc01e 2018/01/29 14:07:35 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x891d, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x2c)=@ethtool_ts_info={0x41, 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]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000007000-0xd)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000006000)={{0xffffffff, 0x0, 0x6, 0x0, "cd77bc8947847a8c9c382fa7e30a86b8e7df5897d375e89e74e59aff6f98beeda96ead5c9a26f2257380e89f", 0x7ff}, 0x0, 0x0, 0x0, r2, 0x7, 0x6, "274ca958f493eee0cc996ae2bb38de7fb799fb833bde5026836ac97488fef75e1254f4f79659b38f700f1b9d8a92cd545a223763ef3e29f4ea8d6a300955817d", &(0x7f0000005000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x100, 0x4, 0x6, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) 2018/01/29 14:07:35 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000080, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) sendto$inet6(r0, &(0x7f0000005000-0x29)="094e1a36d90c8f9ad57aff1da959a206d7c119be40c5a6e52fe2685aab28416ba4e9bfced95efa3a03", 0x29, 0x4000000, &(0x7f0000001000)={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/29 14:07:35 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x10000000080000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) fallocate(r2, 0x0, 0x0, 0x1) close(r0) 2018/01/29 14:07:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) sendto$inet(r0, &(0x7f00003fc000-0x64)="", 0x0, 0x0, &(0x7f0000bec000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000940000)=0x8, &(0x7f000096a000)=0x4) 2018/01/29 14:07:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x20, 0x200001) ioctl$TCFLSH(r0, 0x540b, 0x4d9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00003a0000-0x4)=0x7, 0x4) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2018/01/29 14:07:35 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000000e000)='user\x00', &(0x7f0000010000-0x1)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000)="dda7967a3de21121dbfab6b93fbb9284cdc036c0313f12c0ab03ca39845ce858434f0f4ee08acb147d1e621d4a05e5702749d29093cc95c490c22b1461ffd4ab3c3bb28d67e1489b2bdd27b684ff7338a5ac8c7a88dfc3058108188eeae9a585ce2b22806ba73fc2181d0de1e7312978", 0x70, 0xfffffffffffffffe) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000014000-0x8)='keyring\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f000000e000)=[], 0x1000000000000028, r0) syz_emit_ethernet(0x6e, &(0x7f000000d000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @broadcast=0x18, {[@ssrr={0x89, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[@rand_addr=0x0], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000003000-0x60)={0x0, 0x18, 0x0, @thr={&(0x7f0000014000-0xa4)="52bb85fc51694028997aebbbd1ed31fdd80508bff9a1be6f27b9a14526537a55c39aceb5d11f0008e8688602fe2dff6cfbd4470905044f2aaca039c85c83b12958182edc2340ea3f8dcb9e7bb84052018cad943c719c01077d34558311221e8c4527c1e614fe47ea5c02ae1421f8614b54a34fdfad4a4ba6cd93bcf397182e03a8aff0e9e80f74af7ca524b26c83ae6ba1dfbef301db7864c9f004d99614e0a998af7c5a", &(0x7f0000014000-0x2b)="408572c5949a2cf2382520b24ebadfed47612bc27d8784ad3202d1554dc1fa54770310cbe6467a6aea0694"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000)=0x0) timer_delete(r1) 2018/01/29 14:07:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a17000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f96000-0x4)=0x0) tgkill(r1, r2, 0x36) r3 = mmap$binder(&(0x7f0000e55000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/29 14:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000b61000-0x8)=0x3f) readv(r0, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0xffffffffffffff8c}], 0x1) dup2(r1, r0) 2018/01/29 14:07:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a82000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000057f000)={&(0x7f0000506000/0x1000)=nil, 0x1f, 0x7, 0x24, &(0x7f0000591000/0x3000)=nil, 0x9}) 2018/01/29 14:07:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r1 = inotify_init() socketpair(0x8, 0x0, 0x0, &(0x7f00003ab000-0x8)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000049000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db6000)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000092e000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006f2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ab7000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000184000-0x4)=0xe8) sendmsg$netlink(r1, &(0x7f0000892000-0x38)={0x0, 0x0, &(0x7f0000bff000)=[{&(0x7f0000d7f000-0x1434)={0x1434, 0x3a, 0x500, 0x1, 0x1, "", [@generic="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@typed={0x8, 0x30, @void=""}, @nested={0x164, 0x44, [@generic='a*', @generic="ebbaa3497f8ea37124dbd13b78e58c6a9d3ec43511c1b245bc3736cc4145acf431d70b8cf41641824b116789a93ebb337ac9eedd5dc99b1c59a42342b7de1a21144fa656cae4a1b9668574655348e351686d56e7654ff94fbb469b6ec426f5a905f10711a5cc830f5de8a33879af88bacdf0f8c4a8953ed5", @generic="67e050dd343864e0d486c4a7d28ecd683bbb7e4eb19c950f24794cc6a0912105106b8ed6c3c1a69a739e2160adc184123bfe2778e5b8a7bd4f9f4b0bf1324f0d5de83315fa4657ee88b13715f40bebc516cad379d166d11e7a961e576eefe47f6cb130f1c7517bb5575d494fcb4f09a58131d8c86df72695820b4952bfdee117cdeed6eb4eddc2611fcb0601b322e29a786894d289018548e580f46589f0eb75483bf5", @generic="e65fdfcce5d85d3df1c69469749b0698e19af87aa0959dff600705a7bbdc007c39809d01f4bcf4d33c905bf465517a99f645db7160", @typed={0xc, 0x62, @ipv4=@empty=0x0}]}, @nested={0x108, 0x79, [@typed={0xc, 0x6f, @pid=r4}, @typed={0x8, 0x92, @void=""}, 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@generic="e9ad72c16298f058ad9e22605026b3a759e3d9793187476fbcbf21931af26baf74a4fbc384cddad742d51f8793bbeeae53ccf126b8ebd22715377549370b78e2975d026478ea10fa658962538a788c6e1059ec981cbab747df588330ceec742974cd8c67076568388eeede34b10e42511d8aa14a3e3036704c0ec1c26e3075e2557321801ff9b12225ca6433943fbaf927fde4151e1c6b2aaa8b3521e092c3e3e023d831581bc15c1fb50c7e0536d2e32501c7d84d288563886143625ccc782e3445d0596b268288728e3f675c1b080e9b5477e0c507d3f1e7379b1370980558e2ee6fe43f3c073acefff0", @generic="9cf2be1009fb80fb42148fdf2aa256be3c6b361d3892ddb6414e5671b7ca0b8594902ac3200ad3e405ca430091bff9e169f2da79feea718e00037c0818a26d7adf8df70318d7a7cdd17f34cfff914385c57bc604bce6043c2ab273bf0d2324bf1a68b1ee6dd6532705baf607a6f6d0481b8ddd460017a7432d116194311b8ec08446222f889af78b4a3171a75e0883443c215539319b5c599ed15e81c27d187f11", @typed={0xc, 0x39, @fd=r2}, @generic="2f95b0678173697e45db2f357d8f88441db0aab49d203e418aacf54ccccca9981e3aeed49f7fa5300848ee5660a01962c116f5570515ec9d7de83679d12c4b0573daac6d8a1adebf454d5fca486322c799475f", @typed={0xc4, 0x36, @binary="8ec020444eae243965460cebe1cee4d13ae96748029c9f8248fc1f7bb828cb6d7324d79c263beb60a2c1a61bf8a73faaf016e9ccdc4ac73eeccc776025c280eb46fec038e8a8d79fa6449ae713987e9f7641be95cf9c584bbcd9a3d5e1e326396fab031523afcf6f4380b2591868f71c83f07471b7c0329eeeb2e9d083274c0dfa70f9ea1ef20d68d2628d06912ff1c471f390ed4660e9862f80b409d4cbf9889161a98c9137eca88454533125926899e09da60a541a9024358cbb87"}]}, @generic="75b8462577400427a3a9c23be32b017db7da6f577876e9bdd5667994fc18230e4ad8a46b68788535e54e9f0e01dd04c18abf6d02aa52a038fb2a6ff7eb006a44b48b7c2882dc368091e78e6d4865cf403a8e71e6220b27fb4dbfc9ce6e2f", @nested={0x10d4, 0x1d, [@generic="6fadbb1f84e77581c02c140601f23494a8ddb60b18d8af48f9d83bc08a0445279b7650b4ad228738bcd142e328d3e1bbd37911b5ee3cdbe278dbce627a0e8c0b30158dabefabcdffd5c7362e82b3740ec3b2ead761d88676caed6fa132c09ef12ff2e82594c6ed8767fc03f59ada3a52965d0522727789edb994aa2c6526b1e1f47316f7efb9a3fa1397f9688a14ad3f4a5ad71b63b1b46d7bed0a6bc1d45146ed4fb8d43d1efaff695500dbfcb2eedb34e3413385c2f4fcc491a91146177337d816bf953c8d5b07333edc36fa8fd2f6", @generic="fe57f0206fd4831dbb1e7dd75aa5757b89af61653530c5a21a770a3edcdb3a140f675e747c4685a1b0570495ad1f2f0e49a6ebc73ec023c205f985af3b4a40da0624f8c221ef4a47f3c64640945ef141d9d3b11f0e4cfe00b2e6bc53d880ecb154703be2a87c0b7f661d8d19eea6b547f6862925422b7b776de4c30bab86e83d581862d0a59cfc03218e25751b29bb5a298152ee7042a73837df1e8d165155b46911dac4aec050a4da94411ed439a9f583c1e9b847828831027822ff54b6d6573d315e64a7103746c9d7ce945f9862c3ce38e6a129de32ae3c0aaf873a17707605e2378ef3e987480d44ce157be2c51233f8f6b584ea0af2939875982840ace1b91eceef0493c475c9de7fe4262788df4898388ec67a299daedf540992e15f23d9fe68a78aad71c9cabd21cd79bf063b91c742cdccf5bc6f5f85be7e29aa37531c937e9032a739a9f7ea4725bd3d27459b90e465c4cb42eb7feef1b6387f5f5b858e5e2e479128348044cd4bc021e6bbf28effadc8ca87337bb3dc56e85cd6f972a7d09243ef44d88034e9947b594208c23f8de490d2b0030414c2b91df9e0c77201319be8487e68c23c2545288ca209628b9913817f0333cdad76fcf24e4b5fe4c09dcb312250eaac11052d3069438146e8ff5e3a6e4665c97d4cdc5812833a24a7be5c6c174ed4e0fda9a0b62c00950bcbd0bff6efec7ce2e77e20abd8e7e785aa81e36e19943757b94a568c9b57a4d172c1c8029b8d2c00de8cbe2f81fea342fa4ca50ab384955f82319bf7e19a3461f7f86711dfad4dc67cacfd015d013ac053bb3e925e9fceb576f9f6564069cd8faaee86c371846fa387bd3d870a1d269d8cb0543a47e9fe0afdc54b5cadfae80ae6f3935e0c3443ac8b82a926fb35f62350037cf34d6c388b7f488976186a1fa05e6e0e5366b14ad105e325debb33482dba01afd3db19a3c94b5557180f3ab99a242140e7e648314e7e8ffec6153ef67a9e6e418f8dff69505ac764a3a79541e60ee5dff6ad9abecf6f1db1b418a79c9aa8b9a4fa367268f3eef26706136dadbc77962e9f134f85b4fe8abff20be16aa6e68f7e804694c7112306525a55ce6ba96e63c866f64a97af79b99e0d62f295d630d768d93ae25604cf73ec579244cddb299b76843d61c19f0e096cb267589f169886ec519827ba91959127dfc7703432b70940289c5033672b0e2137032122eb5e9af31988e74d4e236ce4640fea66bfd51a77ce63e598de5e07582dbbd1d3e6728e7e40d0d6fe00ce59fc692c36c7bd661ed071b0bccbbe49fd7233ae6b87b31feea1b58c10a935192aa0630601cfd8111fc67b16c69992bb028dd6776abf48f85269d1101bc9751cc94f1facd130857a4b360c17c17a1d2cb1b0c179a108e8b6a129cf3b861af2b903980af62169db288c4977ab39777db6a81060e6dae0afed127e761d7b11c1d944b24c951544f63ff911fd837a6175881ff9a1a5b5b32b463a95ebb7e1f6a9b5a6e90851e4397ed58e12d71f9fabd450abcbfedacd68749a85088dd31142be48afc099b3fd646be7587cdb3e1509a20fb63d00c7aef5dfb39b7759bdd4a7edb1829bbd8fa8f395ac279d8fa6b4e72cdae29c6563b32c600b7b252a53f8451a0ffaff39c8ef32cbdfda9f5dee1d9c7aaccb5a596a67f71b79a4b12e107f7242b83f54b29d7cfb32a2a5b21239fcb431f256b2ab802d9e5b8966590d6414d19758065e3ad16075a63b8cb1750653c854f8c6f04a54a3f48189f63f84784f4cfa65b628c92c99416656c4f4908186571fd6dee2543d3e4e23ddd86024904f03c3d20dc01f9ba07504d02df964bf4eca8f51d80ac88a8b90e26481889efdedcabc3dedc2a037e79bc2112631438575b066c6665a02afed7fe1377a894849889299c6b8b2df6b8889e00ac8251bdc58c5414808a2cb7b1da34afa65d9c37005272ca9621093cf325764437c016da3548421a6508ffeb0247e236c1500d771fdb8b69fc6392ea9308f56fc8200628c149753247bac66926806cb51cb2b3884a8ae320cd4ab21c99f99ae24b9cd4d7f43e79d51da7658d4bf6759cc95be3af9874ad79dd6bbc295e6ec73750035bcf3fcf2309fb034190ca546e834b9cc814c045396adf42f1c811b615aa05967f040440e95f8d8ead634b34c6055f77a81a02abb704a7741e8550d176042a35376eb29e2bec55fe4388a5be86d5739ff097f88c4e759a0f8b799bb110a2e9b8ea060780af76eeeaf3c413fcf51643bf56dc99f6869695f70502418c9a86d80f13482c1054941d71899ba4b3776f2883f4297ed1a9f85fb5437e1bf13e3440c635d3dd27bb04ca203b648835e9e9fd867b94f9afd39c89058e0e3e9a254b27fec20761dd109626bc514fb12a429dc040fd374ced2e003e4145f63f6d3ed24cea7694e8e4bbee849d572d0bf7f4d4a9b138a2227319820ed970600c7541481692565eee1b424b9393c1e75c247f8ef9b2b88b53817022a9eeafd093f7026c2d417ba9ee97f0062084e9a847836daff51877870b387c6d54d8a875230e6ee05070ab47d545caec7fc22c215f468a1c69bb1b88bbcc13ac5239ab598000124f908af055d47ddbcad49eb4d5a8e3d9a016d1f07f0ac7270ad96b7dbd583a6261659cb76f321bf3f484cb4ae8f723ba780cea582848684d85702f6b4392f5007a4ececfe91627d6b7890c3dfc371a17865cdab604a088eb99d0f433a9de34670c4d01ced2fff00c49f229308ce62cadace3bc836a809b698c1154a319c85f2aef10120eb2b39101be8a5b08f7d0740ce52fd91176f75bbf420f9dca4a52823c2c94c08b6dfa648d7e8b0eb482a7feac12981409663a79854ebf368e54f0418437aeffdb89d4c8c3c7ed7047c660f0ac2f1ed0c9c634c1b8bd50e2a183a1d275a94cd9f06bc5751d8a04ca55e47ba8ab283c441043cc72cfa8582beb8a80167dea1fb58a5b57eed60ebfa3da65adfe836dec689fb0ab1de8ab1dd666d69bbe8ddf4695e604bfe426b49976dec8f21e3fb1d90da6ba1ae9109b68a3409bba6d27e4bd34590ac664449373b3a810f229da741a3f66c865649d70c70475d9ad57ccf13f36d0bd855fffda74d4b857a6d34aaabb93de58d97696a230f73b720970a385bc0704af7ae52f870daae057dd3fbe4373044b8d946d995173cdd914f90eb85dab65bceeaea26089724af252804c6c29b31055751dde010684191ce31cdd49c4016a1b6b335b1fbbfb00864f7f32df44889c27187702d8f209236687239fc2f9098565a2aae0a04d5aa80fad7b96b71f6a757c22dedf071c53852a6269ccf0b1ba82930e5f0ece634c1a1337af0f95679cd840ddecd8117fed6f747e5cb05ab0af58127e489b141930078eae6a096e82f7be1cf13d3c418b8d31fc01c750fe902284558c0fd5c5906d94c4afe2347991afc8cd04d6da10a6dd1f0d381104796aff0a953b46312f720f8bea2ebd86f7e3d33fa5db74bc6ad935e28200820934a03773030064cd7b2b6d7bd03295c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0x5ab4}], 0x2, &(0x7f0000299000)=[@rights={0x28, 0x1, 0x1, [r3, r1, r2, r2, r3]}, @rights={0x28, 0x1, 0x1, [r1, r0, r3, r3, r3, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x98, 0x400c840}, 0x1) syz_fuse_mount(&(0x7f0000dec000-0x8)='./file0\x00', 0xe000, r8, r5, 0x1, 0x4800) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00001cb000-0x78)={0x9, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x81f, 0x8000, 0x1000, 0x2e, &(0x7f0000ca5000-0x10)=@common='ip6gre0\x00', 0x4, 0xffff, 0x3}) 2018/01/29 14:07:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r3 = dup(r1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000cf000-0x10)={0x3, 0x800}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup2(r0, r2) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000005000)=0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000006000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000)={0x1, &(0x7f0000008000)=[{0x0, 0x0}]}) 2018/01/29 14:07:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000922000)={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a601ca36d333b2d4530a796511fa5d5b"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000001000-0x1)="81", &(0x7f0000e4b000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a72000-0x1)="") 2018/01/29 14:07:35 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0xa8)=@ipmr_getroute={0x14, 0x1a, 0x400, 0x1, 0x0, {0x80}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:35 executing program 4: futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x103083, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x100, 0x8001, 0x2d22, 0x1}, &(0x7f0000002000-0x2)=0xa0) [ 90.055252] binder: 14504:14511 BC_FREE_BUFFER u0000000020e55000 matched unreturned buffer 2018/01/29 14:07:35 executing program 2: mmap(&(0x7f0000000000/0xd7a000)=nil, 0xd7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) mmap(&(0x7f0000d7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000d7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r1) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000d7a000)={0x2b44, 0x5, 0x1, 0x2}) mmap(&(0x7f0000d7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000afd000)="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", 0x156) 2018/01/29 14:07:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) r1 = memfd_create(&(0x7f00004b6000)='/dev/input/event#\x00', 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000062000)={0x63, "feb492fcdfafe4134ecabd09e9634e783ae437e8340a78fb7106dd7e4e607ee220eb59cc641e049280c82a65e4906bd4cf049ebcdd6ebc595c61db68932b7c6be4bca54baa015929d565d7f19a2507f1297a7c3134a52dfdb7dd5602c867e6dc2a17a2"}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000129000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f000008a000)={&(0x7f0000ec6000/0x2000)=nil, 0x9, 0x5, 0x80, &(0x7f0000d04000/0x4000)=nil, 0x4}) 2018/01/29 14:07:35 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x74, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0x8e8e, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0xc) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000004000)={0x6, 0x1, 0x8000}, 0x4) [ 90.101921] device eql entered promiscuous mode [ 90.108040] binder: BINDER_SET_CONTEXT_MGR already set [ 90.108050] binder: 14504:14526 ioctl 40046207 0 returned -16 [ 90.118909] binder_alloc: 14504: binder_alloc_buf, no vma [ 90.118938] binder: 14504:14511 transaction failed 29189/-3, size 0-0 line 2903 2018/01/29 14:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000086a000-0x10)=@common='ip6_vti0\x00') r1 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f000036e000-0x8)={0x0, 0x6}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') [ 90.118983] binder: 14504:14525 BC_FREE_BUFFER u0000000020e55000 no match [ 90.137766] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.137922] binder: release 14504:14511 transaction 62 out, still active [ 90.137928] binder: undelivered TRANSACTION_COMPLETE [ 90.137961] binder: send failed reply for transaction 62, target dead 2018/01/29 14:07:35 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) fcntl$notify(r0, 0x402, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000026e000)='./file0\x00', &(0x7f00003b1000-0x9)=@known='user.syz\x00', &(0x7f0000ece000-0x1000)=""/4096, 0x1000) r1 = semget$private(0x0, 0x20000000102, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000480000+0xf66)={0xffffffffffffff7f, 0xff, 0x9, 0x0, 0x7, 0x1f, 0x0, 0x100, 0xffffffffee56e627, 0x400, 0x4, 0x5be7}) semtimedop(r1, &(0x7f0000c10000-0x30)=[{0x0, 0x7fff, 0xfff}, {0x0, 0x1, 0x0}, {0x1, 0x8, 0x1800}], 0x3, &(0x7f0000e9d000-0x10)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00006aa000)={0x7b, 0x0, [0x11, 0x0, 0x3, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c3000)="77328394b9858f428c56c4ccd2de46e21600c8c205d598db8eeecaf8fad2e3682500cffd0edb7539a57cdeb4e2b4101cc33b8594484d8051de465606c8ae8bcb7800ff9c6fbb49f54ce7c1fe0ca6d242c8833d4dd504313866ebbe503ad7abd3a911002841f16329bc17cb0294813dfc52694c1596ad6a00750d70fafc8e7b400d1c141f90899bf38b104105e0a7f908e93c9309630275ad0d86aff3a1e803269ad88c7ff14ec81f2743175ce9f4b5ac63a80462b2665aeb6329dc4d4f1e89c6b362ab1ec8acba6d82efa1c2942fcacf64d4200a1cf22378fc68760d4aab22c36feb77bc6b2fb6f5e8cb832f0abf4d", 0xef) r2 = shmget(0x2, 0x3000, 0x0, &(0x7f000076b000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/01/29 14:07:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)='ys9v', 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d7a000-0xb)='/dev/mixer\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00009a1000-0x4c8)={{0x2, 0x1, 0xbe, 0x7fff, "189bcac0cf0847d8638a1222d8b6fda6cde188f23f03430a43d2db6ed1d5c60323e27db6d2c9674587b258e9", 0xae6}, 0x6, [0x4, 0x6, 0xffffffffffffffb0, 0xeeb, 0x6, 0x4, 0x7, 0xe874, 0x3ff, 0x0, 0x41c4, 0x4, 0x6, 0x5, 0x80, 0x4, 0xfffffffffffffeff, 0xffffffffffffff09, 0x800, 0x800, 0x1, 0x80, 0xb5, 0x7, 0x2e, 0x2, 0x8, 0x3, 0x6d28, 0x80000000, 0x20, 0xac3, 0x800, 0x1, 0xb9, 0xfb, 0x2, 0x5, 0x9, 0x4, 0x7, 0xffffffffffffffff, 0x3, 0x4, 0x8, 0x1, 0x0, 0x6, 0x0, 0x9, 0x8, 0x0, 0x5, 0x8, 0x7fffffff, 0x400, 0x2, 0x2, 0x6, 0xfffffffffffffffc, 0x3, 0x4, 0x4, 0x0, 0x4, 0xffffffff, 0x5, 0x200, 0x18000000000000, 0x1, 0x26, 0x4, 0x40, 0x0, 0x3, 0x8, 0x9, 0x100000000, 0x400, 0x3ff, 0x1f8c, 0xccf6, 0x50, 0x100, 0x4, 0x800, 0x92, 0x3, 0x3f, 0x1f, 0x6, 0x6, 0xffffffffffffffff, 0x9, 0x5, 0x7, 0x7f, 0x4000000000000000, 0x6, 0x28000, 0x2, 0x7fffffff, 0xffffffff, 0x0, 0x1, 0x4d, 0x80000000, 0x6, 0x0, 0x6, 0xf900000000000000, 0x0, 0x2, 0x2, 0x6, 0x8001, 0xffffffffffffffe0, 0x0, 0x40, 0xfffffffffffffffd, 0x3, 0x4, 0xffff, 0xfff, 0x402c, 0x2, 0x0, 0x4], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00005f5000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000f0b000-0x1000)="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", 0x1000) io_setup(0x6, &(0x7f0000e06000-0x8)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008cf000)={0x0, 0x0}) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 14:07:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000358000)='/dev/dmmidi#\x00', 0x7fff, 0x501001) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000d22000)=""/172) 2018/01/29 14:07:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00002b2000-0xb0)={{0x7, 0x3}, 'port0\x00', 0x10, 0x10008, 0xd557, 0x100000000, 0x3, 0x100000000, 0x80000001, 0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000369000-0x4)=0xfffffffdfffffffd, 0x4) 2018/01/29 14:07:35 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000552000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00007da000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000b0b000-0x6b)=""/107, 0x6b) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000b02000-0x4)=0x0, &(0x7f00005e0000)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000514000)=0x0, &(0x7f00000ac000)=0x4) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x4, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x40189206, &(0x7f000012c000)={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, 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]}) 2018/01/29 14:07:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b95000-0x15)='/proc/self/net/pfkey\x00', 0x400002, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) dup2(r0, r0) signalfd(0xffffffffffffffff, &(0x7f0000fec000)={0xfffffffffffffffc}, 0xfffffffffffffcfd) 2018/01/29 14:07:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000023000)={0x1, &(0x7f0000abc000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00006d3000-0x8)={r1, 0x2}) fsync(0xffffffffffffffff) 2018/01/29 14:07:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1800000000000005, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d44000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000c5f000-0x10)={0x9, &(0x7f0000e31000-0x24)=[0x3, 0x2, 0x3ff, 0x3ff, 0x68203995, 0xfffffffffffffffb, 0x5, 0x0, 0x127c]}) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendto$inet(r0, &(0x7f0000804000)="c4", 0x1, 0x0, &(0x7f0000984000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002a000-0x4)=@int=0x2005, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a44000-0x4)=0x0, &(0x7f00000bd000-0x4)=0x4) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000049e000-0x28)={@generic="7d154fd2edccaea8c1b24b38615f6809", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept4(r0, &(0x7f0000914000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000004a000-0x4)=0x10, 0x800) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000ac8000-0x4)=0x0, &(0x7f0000ac7000)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a52000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1529, r1}) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ac9000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000fc1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000a10000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d57000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x6, 0x7dc9, 0x8001, 0x3, 0x1, 0x1, 0x3ff, 0x1e, 0x7, 0x2, 0x200, 0xff, 0x8, 0x7fffffff]}, &(0x7f0000506000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009db000-0x10)={0x7, 0x208, 0x8, 0x1f, r1}, &(0x7f00005b2000-0x4)=0x10) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") 2018/01/29 14:07:36 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000037000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004c8000)=@sack_info={0x0, 0x4, 0x7}, &(0x7f000038d000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x7, 0x80000001, 0x9}, &(0x7f00006dd000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r2, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/01/29 14:07:36 executing program 6: r0 = socket(0x20000000000000a, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00004b3000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000002000-0x6)={0x1f, 0x3000000000000000, 0x3}, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000)=0x1244, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000004000)={0x0, r2}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000003000)=0x1) 2018/01/29 14:07:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) stat(&(0x7f0000bd7000-0x8)='./file0\x00', &(0x7f0000582000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000052f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000370000-0x4)=0xc) getuid() stat(&(0x7f0000e45000)='./file0\x00', &(0x7f0000172000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ebc000)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a12000-0x4)=0xe8) stat(&(0x7f000038e000)='./file0\x00', &(0x7f0000cca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000254000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000480000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000751000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fbd000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000882000)=0xe8) r1 = syz_open_dev$sndmidi(&(0x7f000070c000-0x12)='/dev/snd/midiC#D#\x00', 0x101, 0x101000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000587000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setfsuid(r0) 2018/01/29 14:07:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000}) syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001aa000)={0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") readv(0xffffffffffffffff, &(0x7f00002ca000-0x28)=[{&(0x7f0000d1b000-0xde)=""/222, 0xde}, {&(0x7f0000c9e000-0x3e)=""/62, 0x3e}, {&(0x7f000081d000)=""/184, 0xb8}], 0x3) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") userfaultfd(0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002fa000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000098e000-0x9)='/dev/kvm\x00', 0x40000, 0x0) close(r1) fsync(0xffffffffffffffff) 2018/01/29 14:07:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x18) socketpair(0x4, 0x0, 0x3, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000098e000-0x20)={"57547bd969892ca8ec2907a56b20ac04", {0x4, 0x82e, 0x7, "1162b8b1cfa0", 0x56, 0x0}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x4) poll(&(0x7f0000e05000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/29 14:07:36 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000048a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008f3000)=0x0) keyctl$join(0x1, &(0x7f00008a5000)={0x73, 0x79, 0x7a, 0x3, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bf0000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002bb000-0xb2)='attr/keycreate\x00') pread64(r2, &(0x7f0000c83000)=""/0, 0xfc, 0x2000000) 2018/01/29 14:07:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c37000)={0x0, 0x7, 0x2, [0x8, 0x81]}, &(0x7f0000de8000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000dd000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0x3, 0x68f, 0x3}, &(0x7f000074c000)=0xa0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000cc0000-0x4)={r0}) 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a5000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000014b000)=0x2, &(0x7f0000c4b000)=0x4) r1 = semget$private(0x0, 0x7, 0x280) clock_gettime(0x0, &(0x7f00007fe000)={0x0, 0x0}) semtimedop(r1, &(0x7f0000122000-0x6)=[{0x2, 0x2, 0x800}], 0x1, &(0x7f0000c73000)={r2, r3+10000000}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r4, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0x32) 2018/01/29 14:07:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x3, 0x0) r2 = dup3(r0, r0, 0x3) accept4$packet(r1, &(0x7f00009a0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006d6000-0x4)=0x14, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000054f000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000ef8000)=0xc) sendmsg$nl_route(r2, &(0x7f00005ea000-0x38)={&(0x7f0000bd6000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000ee9000-0x80)=@bridge_delneigh={0x80, 0x1d, 0x8, 0x6, 0x1, {0x1c, 0x0, 0x0, r3, 0xc0, 0xbc, 0xa}, [@NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @NDA_SRC_VNI={0x8, 0xb, 0x239}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, @NDA_IFINDEX={0x8, 0x8, r4}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, @NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/01/29 14:07:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006d6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000009d000-0x4)=0x4, 0x4) 2018/01/29 14:07:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000968000-0x8)={0x0, 0x0}) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dde000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f00000da000-0x10)={&(0x7f000053a000)={0x2, 0x12, 0x3, 0x7, 0x250, 0x0, 0x1, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0xa4, [0x0, 0x0, 0x0]}, @sadb_address={0x5, 0x7, 0xff, 0x0, 0x0, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}}, @sadb_address={0x5, 0x17, 0x0, 0x20, 0x0, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}, @sadb_lifetime={0x4, 0x3, 0x5d7415a8, 0xfffffffffffffffc, 0x7ff, 0x4}, @sadb_x_sec_ctx={0x1a, 0x18, 0x90a, 0x8, 0xc8, "5ae0de019b5cb7b196a244ea60cf463772d5eb9059f24e3f8c218564412f1c464b450f9156c11d43b2ed6dcb2a1b7b4089a1bac27f1c57d80ff2da89a72d7378ec539050cd2748a1e4660b28ecd5dc1efc48c378feeeb62baff054c62c4b90be09ea30c96ec3185292f85978cd68ead4559b12ca428646311483db82adc27896f252fff1fde7f88c197e37060c42c3392ecb4940a50f66e542ad142fd6b46d70211f415f03a56bb870d597783a269c9a3fbedb84f3765b20d939884476cd045d5cae3440a4da067d"}, @sadb_x_sec_ctx={0x201, 0x18, 0x0, 0x4, 0x1000, "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"}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_sa={0x2, 0x1, 0x1, 0x5, 0xffffffff80000001, 0xd8, 0x3, 0x40000001}, @sadb_x_sec_ctx={0x21, 0x18, 0x7, 0xae, 0xfc, "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"}]}, 0x1280}, 0x1, 0x0, 0x0, 0x0}, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000067b000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bbf000)=0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) prctl$getname(0x10, &(0x7f00006f1000-0xbf)=""/191) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000129000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f4000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e7d000)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e0c000-0x7)=@assoc_value={0x0, 0x4}, &(0x7f0000a58000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006bc000-0x1008)={r4, 0x1000, "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"}, &(0x7f00005b3000)=0x1008) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f00006ee000-0x10)={0x2b, 0x0, 0xe95a, 0x1}) openat$audio(0xffffffffffffff9c, &(0x7f00004e7000-0xb)='/dev/audio\x00', 0x88000, 0x0) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f000070e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x40000003}, [@alu={0x7, 0x3f, 0x5, 0x6, 0x9, 0x6, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007e7000-0x4)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000152000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 14:07:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) r2 = dup2(r1, r0) ioctl$KDSETLED(r2, 0x4b32, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000408000-0x4)=0x7, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000156000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f0000dad000)="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", 0x1000, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000088a000-0x9c)={r1, r0, 0x80000000, 0x1, &(0x7f0000016000)="70a92d7ad7696a1588add397d8b86de462", 0x3ff, 0x100, 0x6, 0xfffffffffffffffa, 0x8, 0x7, 0x7ff, "6fd1c4c871e87e9e87c3ad53dc35e8c09394974c6001ad8a6ca930ad64a17d4eff71425a03693f875a5738f9995e7c28610e8f432055106f8878f2ee42ef90ce2af661477b6db4379c40fad8374a70084d9f34f50686b945a985eedde8bdd136c514d9ec183080c406e54fa04a52bbc4693c8233"}) accept$alg(r3, 0x0, 0x0) 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000fdf000)={0x0, 0xd, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004c5000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000)="617474722f6b00007fff6561746500") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r2, &(0x7f0000002000-0x20)=[{&(0x7f0000014000-0x39)=""/57, 0x39}], 0x1, 0x0) 2018/01/29 14:07:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000004d000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000e03000-0x28)={0x5, 0x5, r1, 0x40f, r2, 0xffffffff80000000, 0x1, 0x8}) mkdir(&(0x7f0000769000-0xa)='./control\x00', 0x0) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="") 2018/01/29 14:07:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xb00, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) clock_gettime(0x0, &(0x7f000014e000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000173000)={0x80000001, 0x3, 0x1, 0x9, 0x1f, 0x1, 0x100000000, 0xcb6}, &(0x7f00000ae000)={0x20, 0x7ff, 0x7f, 0xb46, 0x104, 0x8, 0xffffffff, 0x1000}, &(0x7f0000076000-0x40)={0x3, 0xff, 0x8, 0xcef7, 0x8, 0x7ff, 0xb15c, 0xff}, &(0x7f00000cf000-0x10)={r1, r2+30000000}, &(0x7f000073e000)={&(0x7f0000972000-0x8)={0x3}, 0x8}) ppoll(&(0x7f000047a000)=[{r0, 0x400, 0x0}], 0x1, &(0x7f000095f000-0x10)={0x0, r3}, &(0x7f0000285000)={0x75b3ec2b}, 0x8) 2018/01/29 14:07:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b57000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read$eventfd(r1, &(0x7f0000988000)=0x0, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000058a000-0x11)='/dev/vga_arbiter\x00', 0x2880, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000083c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) connect$packet(r2, &(0x7f0000a15000-0x14)={0x11, 0xf8, r3, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14) connect$inet6(r2, &(0x7f0000bcd000-0xc)={0xa, 0x2, 0xe2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffe0e}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f000040d000-0x9)='/dev/ppp\x00', 0x20000, 0x0) 2018/01/29 14:07:36 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000d12000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002f0000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000021a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x8, 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000d5a000)=""/125, &(0x7f000095e000)=0x7d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00008dc000-0x8)={0x0, 0x20, 0x1}, &(0x7f00003d4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d73000)={r2, 0x1f}, 0x8) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000237000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f000081d000-0x3c)="73797374656d5f753a6f626a6563745f723a696e69745f657809635f743a7330fba94e0ccf76ff8e4167ecc085de866a4d45b95b558b281131918a752858f3a6dbe38783b3974495ffef849a7743e8138f6bf1a5098a9649531a2182f477e37fa9ae34e8dedf4a21d24ccb91179ae8963c9e6e9ef10ec82a575f405518736c292d4c4e155b10d80075ca0395d9b18cb8b2974025d4effa8e821be247c5e72889a213c8983d9c6734a88e7ea8126cebf00f04fc1b23a2b6e853eb", 0xba) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000fb000-0x28)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e6e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xffffffffffffff7f, 0x1, 0x6a9, 0xa, 0x80, 0x80, 0xaf, r2, r3}, {0x4, 0x100, 0x9, 0x10001, 0x1, 0xfffffffffffffe01, 0x254, 0xc50}, {0x81, 0x7, 0x2, 0x8}, 0x5, 0xc, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, 0x3, 0x2, 0x5, 0x2, 0x1914}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000dd4000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e62000-0x4)=0xe8) getresuid(&(0x7f00003e7000-0x4)=0x0, &(0x7f00004eb000)=0x0, &(0x7f000086a000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a3f000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7, 0x3, 0x1, 0x2, 0x0, 0x20, 0x6c, r4, r5}, {0x0, 0x1000, 0x1, 0x1000000020, 0x1, 0x8, 0x80, 0x1}, {0x66ce90ae, 0x8000000, 0x3, 0xfffffffffffffff8}, 0xf99, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x1, 0x7, 0x2, 0x7aa3, 0x7f, 0x2, 0x4}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x8000000000000001, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000b5b000-0xa5)="", 0x0, 0x0, &(0x7f00006f9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 14:07:36 executing program 7: r0 = getpgid(0x0) r1 = getpgrp(r0) kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/29 14:07:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008ac000-0xa)='attr/prev\x00') exit(0x0) write(r1, &(0x7f0000f55000-0x2c)="", 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000151000)={0x0, 0x94, &(0x7f0000083000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000075000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000550000)={r2, 0x7}, &(0x7f00000a5000-0x4)=0x266) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001d8000-0x20)={0x4, 0x5a4b, 0x8000, 0x0, 0xfff, 0x3ff, 0x4, 0x1, r3}, 0x20) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00003c7000-0x8)={0x0, 0x0}) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000007000)={0x0, 0x9}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={r1, 0x1ff, 0x2020000000, 0x400, 0x5, 0x100000000}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x4c8, 0x420, 0xffffffff, 0xffffffff, 0x420, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x6)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @rand_addr=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ip6gretap0\x00', {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, 0x2a0, 0x2d0, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 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, 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}, {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, 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, 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, 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}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)="41e74588a3a3db2e8248f3d2db207281c717cb900b0c27c6ff09499bf08c2dd9457b429ac1c71f38c4f6179a8d2739c6fe01c39e48e889aa45464879ba3288412772a68cc6e6601231b41dff628421f0066b2a7681f4f790"}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsf0\x00', @common='bcsf0\x00', {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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x528) 2018/01/29 14:07:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x614882) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f0000366000/0x3000)=nil, 0x3000}) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x60000, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:36 executing program 7: r0 = dup(0xffffffffffffff9c) r1 = semget(0x3, 0x4, 0x8) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f000085a000)=""/243) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000000000)=""/163, 0xa3, 0x40002101, &(0x7f0000001000-0x14)={0x11, 0xfd, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f000082d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b19000-0x28)={@common='ip6tnl0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r3, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r5, 0x0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006ed000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000513000-0x18)={r0, &(0x7f0000449000-0xd8)="2f4f61707c5d3ed0863e37363519e2dc24367edb8ff83ae69dc7499a384e9c7fc308803a8a9ddacead359e1f35448ecee5f0a697db75d013b9c63a66f777b0142095bd289702390ea5065ce63e48500783521215bd2703f42ae439fa3d35d7181b63796008a612b8600580ea68b5245f02b611b5fd7883ecba74892d78a7bfee005166314621e3dc638ff07df4719e83ba8c8c13f6645a3bdbaf91e2087e9df9256a98eecd6f87487ee69fd914b8f29990a170955432ffc17d99993b815e2d5b16cea2cee28f726e87b8f6513215219c7dd369291818d40d", &(0x7f00006fd000)=""/133}, 0x18) mmap(&(0x7f000034f000/0xc00000)=nil, 0xc00000, 0x2, 0x4010, r3, 0x0) 2018/01/29 14:07:36 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000087) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) fdatasync(r0) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)="", 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/29 14:07:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0}) r1 = syz_open_pts(r0, 0x0) pselect6(0x40, &(0x7f00000b8000)={0x1cfe, 0x4, 0x1, 0x7412, 0x6, 0xffffffffffff6647, 0x400, 0xffff}, &(0x7f00009ea000-0x40)={0x61, 0x2, 0x1, 0x2, 0x3, 0x3, 0x9, 0x7}, &(0x7f0000c66000-0x40)={0x100000000, 0x89b, 0x0, 0x3ff, 0x3, 0xfffffffffffffffc, 0x5, 0x5}, &(0x7f0000bba000)={0x77359400, 0x0}, &(0x7f000031d000-0x10)={&(0x7f0000e38000)={0x0}, 0x8}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000f76000)=@generic={0x14, "a023dbe044ff03a7863c0a2ad04dc51fa0605e2bfec8f9079eba135b72a66bccb1a981a014d4cd2faf4b724d1c54bf270c581812687d3ad48ca6df22fc75e7282e6aa14f7a421d5324ae155b9ed77a4dadf1e451cf4ae874fd3c027e2b2ce1aa7768fcd80831d9b0b2d9009850261dbb76ab660a53faff64a63c70d24aa7"}, 0x80) r1 = syz_open_dev$sndmidi(&(0x7f000099b000)='/dev/snd/midiC#D#\x00', 0x8, 0x28a81) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00006bb000-0x88)={0x1, {{0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000ac000-0x5)={0x0, 0x0}, 0x8) bind(r0, &(0x7f00003ab000)=@sco={0x1f, {0x6, 0xcd, 0x1, 0xeb, 0x2654, 0x7}}, 0x8) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000833000-0x4f)=""/79) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ebd000)="", 0xffffffd8) 2018/01/29 14:07:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000845000)={r0, 0x7, 0x1, 0x1, &(0x7f00006a7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000f34000-0x50)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000162000-0x20)="12000000000000003400000000000017ecff0011a10000000449faf4e2007e23"}) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000b00000)=[{&(0x7f00007a0000-0x50)=""/80, 0x50}], 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f4a000)='/dev/midi#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/29 14:07:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f0000001000-0x61)="d87ebdabc14a2013efbd05a6328a1d97b3eed75eaa418894ceb4c9bb38f259017f00214310ef59dafdd65f680676ae2346a55d433b028abb776d9be6a9911303f50500000000000000048ae2355dcfc5949bc13d5451ba3f6086fb22fc518812f9", 0x2dc) r1 = syz_open_dev$dspn(&(0x7f0000235000-0xa)='/dev/dsp#\x00', 0x90, 0x80c01) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2f61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x201, 0x0) 2018/01/29 14:07:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd(r0, &(0x7f0000b90000)={0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000017a000)='/dev/sequencer2\x00', 0x200040, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00008c7000)={0x1, 0x10, [0x5, 0x8, 0x8001, 0x4]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003f4000-0x28)={@common='gretap0\x00', &(0x7f0000f9b000-0x50)=@ethtool_stats={0x1d, 0x9, [0x0, 0x4f, 0x2, 0x5, 0x22, 0x6, 0x8, 0x80, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e96000-0x4)=0x0, &(0x7f0000792000)=0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000634000)='/dev/dmmidi#\x00', 0x0, 0x80a80) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00004b1000-0x8)=0x2e8) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet(0x2, 0x23, 0x3) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3ff, 0x9, &(0x7f0000001000)=""/6, &(0x7f0000023000)=0x6) r1 = open(&(0x7f0000019000-0x8)='./file0\x00', 0x44880, 0x100) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f000001a000)=0x0, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000024000)=0x1ff, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffff9, "00797a300090ffffe0000000008c7300", 0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[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}}}]}}, 0x318) [ 90.833462] device ip6tnl0 entered promiscuous mode 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) 2018/01/29 14:07:36 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x2000000000003e) syz_open_pts(r0, 0x240000) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x0) ioctl(r0, 0x1, &(0x7f000084d000-0x1)="") 2018/01/29 14:07:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/29 14:07:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[], 0x0, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x1c9) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2018/01/29 14:07:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0xa, &(0x7f0000000000)="", 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000000)={0x0, 0x0}) 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f000000e000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001000-0x40)={0x6, 0x3, 0x0, 0x42, &(0x7f0000000000)=""/66, 0x9f, &(0x7f0000014000-0x9f)=""/159, 0xe4, &(0x7f0000001000-0x40)=""/228}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000011000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) fallocate(r1, 0x2, 0x0, 0xaa1) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000874000)='/dev/input/mouse#\x00', 0x6f0, 0x10080) accept4$packet(r0, &(0x7f000047f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000077e000-0x4)=0x14, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d83000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ebc000)={0xff}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) gettid() io_getevents(r2, 0x0, 0x0, &(0x7f0000c8a000-0x80)=[], &(0x7f000018e000-0x10)={0x0, 0x0}) io_submit(r2, 0x0, &(0x7f000098d000)=[]) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cb1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000042a000-0x4)=0x7) listen(r0, 0x7) sendto(r0, &(0x7f0000e53000)="", 0x0, 0x403fffe, &(0x7f0000c2a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) timer_create(0x2, &(0x7f000085e000-0x60)={0x0, 0x19, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e0b000)=0x0) timer_delete(r2) 2018/01/29 14:07:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000209000)={0x0, 0xf332, 0x8, 0xff}, &(0x7f00002f5000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000090b000)=@assoc_value={r4, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000493000)={r4, @in6={{0xa, 0x1, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x6, 0x8, 0x80}, 0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000299000)={0x0, 0xfffffffffffffff9}, &(0x7f00005fa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000a6a000-0xa3)={r5, 0x2, 0x9b, "cde233e7e98cce388f31df4f51ef19720d60fe5afde17e547b41ee7d463b081c60bf4ed71b943d7241d841007913abf817a3b6d553f74f3cd05c284c71b0879c6ac59d733ed89587e9fd692eeda3291a020c0e6e84ebdcb54b30785de45e1a264688409dae52ee43885d50dfdfe94f678cb0c77b31f7623a966e6074ad8e2b948b503550b32b251b2fa406b3b1f4d6c2896fed4196a17ed013e7b0"}, 0xa3) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000042e000)={0x0, 0x3}) 2018/01/29 14:07:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00001c9000)=@common='ip6tnl0\x00') r1 = semget$private(0x0, 0x1, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x104) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000001000-0xe3)=""/227) fdatasync(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000197000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000-0x4)=0x5, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:36 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7fffffff, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0x3c, 0x951a, 0x80}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0x1}, &(0x7f0000003000)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001db000)={0x0, 0x100000000}, &(0x7f00002e3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000599000)={r2, 0x3f, 0x2, [0x2, 0x46bb]}, &(0x7f0000b34000-0x4)=0xc) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000632000)={0x2b3, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000181000-0x20)={0x7, r3, 0x10000, 0x10000}) 2018/01/29 14:07:36 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000002000)={0x8, 0x7fffffff, 0x8, "29031b779f28", "518deabc14f60d1708b595be0a98abd4"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 14:07:36 executing program 1: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0x0, 0x4) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b03000-0x8)={0x0, 0x0}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000d000-0x8)=0x0, 0x9, 0x0) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) 2018/01/29 14:07:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009e1000-0x8)={0x0, 0x8001}, &(0x7f0000157000-0x4)=0x8) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b37000)=r2) bind$pptp(r0, &(0x7f000053c000-0x20)={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003dd000-0x20)={0x8, 0x3f, 0x0, 0x3, 0x10001, 0x1cf6, 0x100, 0xac, r1}, 0x20) fcntl$lock(r0, 0x7, &(0x7f0000309000)={0x1, 0x6, 0x0, 0x0, 0x0}) 2018/01/29 14:07:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) fchdir(r1) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d4f534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000843000)='/selinux/enforce\x00', 0x400, 0x0) dup2(r3, r1) sendmsg$alg(r2, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)='q', 0x1}], 0x1, &(0x7f0000763000)=[], 0x0, 0x0}, 0x4008880) sendmmsg(r2, &(0x7f0000c83000)=[{{&(0x7f0000116000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000264000-0x30)=[{&(0x7f00009c0000-0xb1)="de", 0x1}], 0x1, &(0x7f00005cf000-0xf8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 14:07:36 executing program 6: r0 = socket$kcm(0x29, 0x40000e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000dfa000)=[{&(0x7f0000095000)=""/91, 0x5b}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000000)=""/216, 0xd8}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00005dd000-0x20)=""/32) r2 = socket$netlink(0x10, 0x3, 0xc) write(r2, &(0x7f00009a1000-0x4b)="37022c495195061b64b6715e453cc0d1", 0x10) socket$nl_crypto(0x10, 0x3, 0x15) fchdir(r1) 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) pipe2(&(0x7f00008ea000-0x8)={0x0, 0x0}, 0x800) write$fuse(r1, &(0x7f0000fbb000)={0x30, 0x0, 0x5, @fuse_notify_retrieve_out={0x0, 0xa160, 0x7, 0x9}}, 0x30) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000ee000-0xa)='/dev/vcs#\x00', 0x74ef664d, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000230000)={0x800000000005, 0x0, 0x6, 0x24, 0x1d, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe48) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80803, 0x5) recvfrom(r0, &(0x7f00004c6000)=""/20, 0x14, 0x40000000, 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x9, &(0x7f000064d000-0x1)=""/1, &(0x7f000018f000)=0x1) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000b30000/0x2000)=nil, 0x2000, 0x1, 0xdc9, 0x8000) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009fb000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f4000)=0xe8) lstat(&(0x7f0000bfd000)='./file0\x00', &(0x7f0000ce4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000d5f000)='./file0\x00', 0x3000, r4, r5, 0x1, 0x2008) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000016f000-0x4)=0x800, 0x4) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/01/29 14:07:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) dup(r0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000908000-0x4)=0x0, &(0x7f0000da8000)=0xfffffffffffffee9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000bbd000-0x54)=@file={0x0, ""/82}, &(0x7f0000d25000-0x4)=0x54) r1 = creat(&(0x7f00008da000-0x8)='./file0\x00', 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x32, &(0x7f0000f74000)=0x0, &(0x7f0000c06000)=0x4) fcntl$setsig(r1, 0xa, 0x21) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009b4000-0x10)={r0, r1, 0x2, 0x1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000bbc000-0x4)=0x0, 0x4) 2018/01/29 14:07:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000df9000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0xc0883) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f64000)="19cf8b59bed9ca29013bd60f66bbfbbe4a886f2df270b174a001f7e025bf68bad229495ed7133097c29b16c10bcec422229f51b7857f5c0f2ef5a2eb5bc2988d49bb0563a7a5376cab59e83d87c0c2c8abb667bfd811c4851fdfeaf2d25b0e884b65a13e7d1cd9cc30c93759f400859265c5604a0bb9ff980ecd8ffd65213a987f2038f3b5c284b5f21a96eb0f3e", 0x8e) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) fcntl$notify(r0, 0x402, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ce7000)={0x0, 0x6, 0x5}, &(0x7f000056c000)=0x8) r4 = syz_open_dev$vcsa(&(0x7f0000543000-0xb)='/dev/vcsa#\x00', 0x101, 0x10100) ioctl$TIOCMSET(r4, 0x5418, &(0x7f000021e000)=0x7) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000034d000)={r3, 0x10140001}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000083e000)={0x0, 0xfffffffffffffffd, 0x80000000000003f7, []}, 0xceffb9970f04098f) 2018/01/29 14:07:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = msgget(0x1, 0xa0) msgsnd(r1, &(0x7f00000fb000)={0x2, "2ad1a6da137b51b0a0480564fbb0411a46ba54ee79b8fbd8c1269ab3d7c76ee1615251d6a9655f38afae651ab1bf3890f1ecdab870cda253b483b04b1a09ceead32ecfed8ee8499af0e8b4dca4aff9610fbe42b47a530ea116a019d76336992f4c40c78f95396f01eff00a67dc7db034cdc8c85282d8e38df1aa3a74ef"}, 0x85, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x616a, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f00003c5000)='stat\x00') sendfile(r2, r2, &(0x7f0000a9c000)=0x0, 0x100000001) prctl$setmm(0x23, 0x7, &(0x7f0000aa8000/0x3000)=nil) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00009bd000+0x9a9)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004c6000-0x4)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00005a1000)=0xffffffffffffffff) 2018/01/29 14:07:36 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = semget$private(0x0, 0x7, 0xe6) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000070a000-0x10)={0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000572000)=""/167, &(0x7f000093a000)=0xa7) semtimedop(r2, &(0x7f000093a000-0x3c)=[{0x2, 0x7, 0x1000}, {0x0, 0x3d, 0x800}, {0x7, 0x6, 0x800}, {0x1, 0x5, 0x1000}, {0x7, 0x0, 0x1800}, {0x3, 0x7fffffff, 0x1000}, {0x0, 0x9, 0x1000}, {0x4, 0xfffffffffffffffa, 0x800}, {0x2, 0x2, 0x1800}, {0x2, 0x4, 0x800}], 0xa, &(0x7f000053c000)={r3, r4+30000000}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a8000-0x4)=0x0, &(0x7f0000939000)=0xffcf) 2018/01/29 14:07:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000002000-0x2)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x1a)={r2, 0xfffffffffffffff7, 0x9, [0x6, 0x3, 0x3, 0x80000000, 0x3, 0x7, 0xff, 0x60, 0x4]}, &(0x7f0000002000-0x4)=0x1a) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x13)={&(0x7f0000b64000/0x1000)=nil, 0x0, 0x2, 0x63, &(0x7f0000329000/0x3000)=nil, 0x5}) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue=0x65}) 2018/01/29 14:07:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000578000)={r0, 0x7, 0x1, 0x0, &(0x7f0000d50000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/29 14:07:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000387000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000026a000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00003cc000)='net/tcp\x00') r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r3+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2018/01/29 14:07:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000958000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f00001ab000)=0x0, 0x80000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbc000)='/dev/kvm\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000040f000)={0xa, 0x8, 0x3, 0x200}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000da7000-0x20)={0x3, 0x100000000, 0x8201, 0x0, 0x6, 0x100000000, 0x4, 0x2, 0x0}, &(0x7f0000654000)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000037d000)={r4, 0x7fffffff}, 0x8) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/29 14:07:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000942000-0x18)=@get={0x1, &(0x7f0000d77000)=""/138, 0x4}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000993000-0x4)=0x3, 0x4) connect$inet6(r0, &(0x7f0000527000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/29 14:07:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000950000-0x9a)=""/154, &(0x7f00009c0000)=0x9a) socketpair(0x1f, 0x7, 0x9, &(0x7f0000d86000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000e25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000042d000-0x4)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e5f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000833000)=0xc) getresuid(&(0x7f0000e5a000)=0x0, &(0x7f0000d0f000)=0x0, &(0x7f00008f2000-0x4)=0x0) sendmsg$nl_xfrm(r1, &(0x7f00006c2000-0x38)={&(0x7f0000267000)={0x10, 0x0, 0x0, 0x7ffe}, 0xc, &(0x7f0000214000-0x10)={&(0x7f0000c22000)=@updpolicy={0xfffffffffffffecd, 0x19, 0x110, 0x5, 0x3, {{@in=@rand_addr=0xff, @in=@rand_addr=0x1, 0x1, 0x1, 0x3, 0x0, 0x2, 0x20, 0x1000000000, 0xff, r3, r4}, {0x7, 0xd5e9, 0x3, 0x6, 0x9, 0xfffffffffffffdbc, 0x3, 0x1}, {0x2, 0x9, 0xffffffffffffff01, 0x5}, 0x9, 0x7, 0x2, 0x1, 0x1, 0x0}, [@algo_comp={0xe0, 0x3, {{'deflate\x00'}, 0x4c0, "5dbd63a7a102e228aac8ed257ed24d837b398ff611fa462d3b8912f6c434f2de4107e49c380768a694644cf573096e84afda107b0fee15babbe54b1aa46397eaae48ab0bf138ac3776cfc846f04c03a0d959a9d6b2864067c5637ec6e28f7c1bd4d3805469f5d968507916a68a98690b8add75324b99ef0dbc3d681844a07535181ba82516051f0987c2c12e1a5f892dc162a81ebce704a0"}}, @replay_esn_val={0x40, 0x17, {0x9, 0x1, 0x4, 0x2, 0x4, 0x3, [0x1, 0x4, 0x20000000002f, 0xffffffff00000000, 0xed18, 0xffffffffffff7fff, 0xd30, 0x9, 0xffffffff]}}, @algo_auth_trunc={0x126, 0x14, {{'sha256\x00'}, 0xffffffffffffffa6, 0xa0, "4061c2ead29a4d7343"}}]}, 0x230}, 0x1, 0x0, 0x0, 0x4}, 0x4881) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r5, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r6, 0x401054d5, &(0x7f0000023000-0x4)=0x0) r7 = shmget(0x0, 0x2000, 0x0, &(0x7f0000d7b000/0x2000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000af3000)={0x0, 0x0}) r1 = getpgrp(0x0) r2 = memfd_create(&(0x7f0000a3e000)='.GPL-posix_acl_accessem0md5sumselfkeyring#trusted/selinux\x00', 0x1) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000af4000-0x10)='/selinux/access\x00', 0x2, 0x0) kcmp(r0, r1, 0x0, r2, r3) r4 = socket$nl_crypto(0x10, 0x3, 0x15) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$void(r5, 0xc0045878) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000af2000)=[{&(0x7f0000af3000)="b4bdf4224fdfce9b6e366c277024ccadef66ee18d194ebf24b6e12d2aa906f2ae3687369fa072c84a13b0bd76e575ca794f7f37c9d2997c7ca246bb1c25b24554502c89885af8398885639be81e73df2be747c7a61f0dc43764ac618e31a10f28e62410a2463c20364738aec977d71ad23fd9231089610b9a094b535a3a23b7daf1ae3dd98af1106f444142f5f7721ca65b5", 0xffffff2b}], 0x1, 0x8) 2018/01/29 14:07:36 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6b6e}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x8}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b30000-0x91)={r1, 0x3, 0x3, 0x7, 0x8, 0x7, 0x80000000, 0x2, {r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x28, 0x9, 0x1}}, &(0x7f0000000000)=0xb8) 2018/01/29 14:07:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000980000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c1000-0x4)=0x10, 0x800) sendmsg$nl_netfilter(r0, &(0x7f000094c000-0x38)={&(0x7f0000587000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000ae9000)={&(0x7f0000c1d000)={0x14, 0xf, 0x5, 0x0, 0x2, 0x0, {0x7, 0x0, 0x4}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4004804}, 0x4801) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') getsockname$netlink(r1, &(0x7f0000e66000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d05000-0x4)=0xc) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000000e000)={@l2={0x1f, 0x5, {0x8, 0x6, 0x2, 0x4, 0xfdd3f00, 0x0}, 0x1000, 0x80000001}, {&(0x7f00001eb000)=""/56, 0x38}, &(0x7f00001c7000-0x1)=0x0, 0x60}, 0x2e) 2018/01/29 14:07:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fde000-0x20)={@generic="84f128ba24f0042ffced6d6b7ccd95a0", @ifru_flags=0x400}) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000616000)="e24a2d869bc4eff9ad0322fa372f7fb70b6845055dcbea10c9715b3d4568888704a849f235e96ad7551ac03ce1666abeec5604ca760747616cfc31b43266bd72d5154091a3dcca5326bae3db78") ioctl(r0, 0xc0184908, &(0x7f0000002000)="") 2018/01/29 14:07:36 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000000e000-0x12)='/dev/snd/midiC#D#\x00', 0xa098000000, 0x200000) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000009000-0x48)=@hopopts={0xbf, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x6, 0xc, 0x6, 0x70, [0x0, 0x1, 0xf8, 0x7, 0x1766, 0x1]}}]}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 14:07:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/29 14:07:36 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x5) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000794000)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a74000)='./file0\x00', &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c7000)=0x799118b1158270d3) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) r6 = geteuid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ef0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000265000-0x4)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000eef000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) stat(&(0x7f000000f000)='./file0\x00', &(0x7f0000a1f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(r8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000eef000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) getgroups(0x3, &(0x7f00009ed000)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ef0000-0x4)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000419000)=0x0, &(0x7f0000eef000)=0x0, &(0x7f000004f000-0x4)=0x0) r16 = getegid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eef000)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005b9000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ef0000-0x8)='./file0\x00', &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003be000)=0x0) lstat(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f00005fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000061f000)='./file0\x00', &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ef0000-0x4)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000eef000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000-0x4)=0xe8) r26 = getegid() r27 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00006b4000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000eef000)=[{&(0x7f0000aa6000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000eef000)=[{&(0x7f0000eef000)="e976e5c98c68260aa6e857d5f950b694394cbe668345b219661f2a3ec94caccf7052c12de4c47a29cb7eddb14ba7f288", 0x30}, {&(0x7f0000bac000-0x68)="33bbac1d18f34454646eedc7d1273a14efc9bebcf56ae00e15d618eb160554c7d4fe804fe43fee2c6b4da2706a60592c3c427a77b6fa4e903704704740438202dcde4576a421a3d50636ad3ec3038bf7bd029a1167ce04d4b74e7b8f6bf87ca6053b031b2e1a0b6a", 0x68}, {&(0x7f0000833000-0x91)="3107672d6ea3dfacf842ef049a472d3ea918cdc276f3f2d7cbbaaf555cebd2fc61f37fc3fe9893ab340e53f45d2aecfbc9d768b81f14887863e2692aa27f38517af8bfe1c560d4f95a7b7cc84a050b35f6254b6e7c58364207532c942f82159cc81dfaefbda11a2945da4d9d739133e4d3b4b74c6edad7d503320036c649fb8ed8d9f6e333588183ed3c235216e1e0172f", 0x91}, {&(0x7f0000794000)="2b0001fe1079b26bda12e1", 0xb}], 0x4, &(0x7f00009dc000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20000000}, {&(0x7f00002ed000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ef0000-0xa0)=[{&(0x7f0000191000-0x3)="e2d962", 0x3}, {&(0x7f0000160000)="37b253f9e6631c386f6a5f54a15a8a34924198734737fb56aa5e0e2ff606baac0064c468de859b0810031801d975540f2a31e3dbe9f0c8cb0e469ddcfe2dbc5325f2bbcdc587bdfe262478e52c26324a67e1bd494f878979421855cbda96c6e1b13eb7444dac9fdbce9160fc27ab1524201866e0eadb270a19141fa5dd7ff5ec819ba7eb40d6988805ec41d6494da9778dcad63cb5ae30aa1f5f0581309508f059680e3dc3d7f2aab05ff5f542e063b243446263e02f0cc27b14868edb92d2d526e2d4bf43cdc08f6390a55205abdc006681ba2ee84a", 0xd6}, {&(0x7f0000ef0000-0x1000)="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", 0x1000}, 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0x1000}, {&(0x7f0000ef0000-0x16)="4e85fc211e655756e3104ad4024c56de54428eae18f3", 0x16}, {&(0x7f0000c9f000)="00eca645f86ec526fc2171816fd57818c60f2e8576dbebdf47a4260e138413f96e4cfffe2c92095b213716d4f607e56659d69be4052bdae0d9ffeb1fab7db7c91c5382afce397c0ceb2f6dc52c99376b20f79b1bee4d5426228dc12a5036865095392727d3c265058d9aa2709fe60b35cc1537d9722d22c21a2b8994c77e52c64debac40ffc9eb37ce4b73d83ea1bb1a7f73994772f5fb6f74e4b6ae4a81cae17ba3053cf99b60d9123018efb4cd0f20410e15bd35be", 0xb6}, {&(0x7f0000133000)="f6e0f45a9311e88cbe7bf9bca286bef44b53039427e1d8d75d86b218842d61e357e9fee37a8824f0ce7259abf7fb0958ae0ba8c3cafc0a79e6c88d909a2b6ee31b722d89b17c0d5fc778673adf98f0143b4b6951d1c0859e0090d020b8c0d462d64538ed108d3a3ce3df4b6abfac937afe39cd9a116a4c8395e32731e20b40040527fa3f615eaad63f88cfad41c6606badafe63d552717c77ca8c8ac578168c0", 0xa0}, {&(0x7f0000767000)="4083fcd18c1ce101ab8e8696c7d50064afcc7bb607b2d9e5c0f9898828756b12e3be2c71a1e60fdd2e4a546f6f50ff9d2b6bea7db6662cfa12e36972fc9b852503f11c2437062c5e8575612e6c70eca0c5d704b9ba22b02840681e42bf5ee251cffffa46491eaaa3f36d045927ab38da0163eb184674b40038c93498257d0ecaec9e94da8a9dcf0ef822738c34c092c5d458c1b5a62d4a1bd3c328130480e28ca63792dd3f8ef088ad18004dc3fd053f3e0f616bedbc9e6bb3097ee09c90686d637f919f2904da0c13aaf2389163e523968acf12e5f9071bd76f4dd9ad9855932404349ae46823530070975ae838451463ab00b494ca", 0xf6}, {&(0x7f0000ef0000-0xf0)="afae219c3e42cd5cc0ea6eeea978f2e930ec982762056f0872ac78fc28a5d19c991bdbce6fb1aecaa849110efa1cd6ce80900ddbc5e87fa3329d7bc6e9dd1969ffed26191cf1ae1bb8b7337218297fa9960b3407a61d9e0d0a728c2c4eeb479fb265f3c181daedfed77c20273ec2e2d8be28ca93ae6606d86d736ce0c4cf7c01cbd7797186c6ada3eae231ac834baca1723ae1988d3d86e507cf860c43f3afd0be0dfea20e68da95ba5007075d4bebb2dde114a1249abcf5c79c66c3a4c54d0ee1411e901728cbcedc65a95f242aa854d2e431b749463bdd17514289076ef602dc3774de6e478658416b90f10325301e", 0xf0}, {&(0x7f0000119000-0x52)="9d9eebfd2774034fc1e48b0a8771e9c221c272791ccea9f64c6ef53b18fff35dc3e0ceed910a26af7ddac92f68d9a9b49d4253e7be1737a9bb1fcfd667b5ec39bc3544adcf7af3193a21dbf57bd06f3a70be", 0x52}], 0xa, &(0x7f00000d8000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xc0, 0x44084}, {&(0x7f0000039000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000eef000)=[{&(0x7f0000ef0000-0xff)="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", 0xff}, {&(0x7f0000eef000)="31faa090353fd7a38c5cc38c077613f7af782b24387a8998c57ff819914fbdc2fe76a3736e98a4d9f3a060930a95df6405549d32c382cab393ba6cd23a7a7385305c4c4acf", 0x45}, {&(0x7f00001c0000)="97adc0c9d2c8593f36617ceed10fe6b029eef79d1a428fd916dc03351782069658ea8f219f57f3843e7510752edf2c9fdd7e0b20591f8adcb09a825c0b80a7720b1a493549cc3852785073af2f90913f62c6cd670bb28b439afb48cc7e4aca84b53cc860b2a8b76ff0900903147627c277d1eb4617b8a83fd4dbefd0fd5e903daa258b7037122742b7bf90a9895fc9cff7eace6575ec773f969e5dea1a46df5fee7556f9f4d51afc1f85b155c79bf4706b7850d573bd05aa622ee03b6283ff92d6ebf0e1d253", 0xc6}, {&(0x7f0000bf4000)="8ad4a6bd1020aca08e37bed862ddeb66e89eeaad2ec7bede5f9a06cf8ca5ac30ee672a1eedd7b5b2adb42dcec246cfed24be27b18ea82221f38bfc9d67b392e8130a23834d01971d7675978ea7835a3be1ebda99172c547a0f9acbaa510b66e491e6405489c4b91f4a5bfc57bed3d04090e286bc8120d46f77379379faef0b2dd1594bbf13c743fc0f6858e5404bf6bf30f841ce820f8bddc034ff3d5dbf5e2908b051303bf708322807c9f0f16666cb8b6cd385b83c8c045b531a9e1359573ebcda2e16c3c8c836aeed69bba14e", 0xce}], 0x4, &(0x7f0000050000-0x110)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r23]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x110, 0x4000040}], 0x3, 0x2000c081) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000eef000)={0x0, 0x9e, "565f27a4ead5cfb594dc4cc239245934e473a251074823668e6de024cca8905d2eb809f4f3eb8c92f4f999b8da19c477dffcb1d46bd2756331eff3d74ea99a8c652ed01a883aca7c59370b78699cea01c531f8222e8e9f9f32d26a54f25d9c7e7841ec13bb823d694d5b4d19aa2c66895399a11a614a402bc59cea189fd51cd422efd4366127beaa7a487b56105382ec3ccf47e78bac8f4d47f0899e421d"}, &(0x7f0000eef000)=0xa6) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000169000-0x8)={r30, 0xd12a}, &(0x7f0000ef0000-0x4)=0x8) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/29 14:07:37 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/dsp\x00', 0x100, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") 2018/01/29 14:07:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f7e000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x101001) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000c10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f000059b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="", 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d65000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000f3d000-0xc)={0x2, 0x4, 0x7, 0x0, 0x28a40e40, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00001b6000-0x4)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000b66000)={{0x8001, 0x85}, {0x8b, 0x7f}, 0x4, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000557000-0xa)='/dev/vcs#\x00', 0x7, 0x202000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001df000)={0x0, 0x76, "b0232eb9656d2f861626331f0c4801a6f0b94fd7b30a1f2e14c97e51d46ee7fd47d0d1fb030fa1f8b22ad8c1f03d4bb126d5dac4dc618e153e9bab2f80b95530cbc35fa42d6995f54d85762a6328ae9e4719513e869cb135ea08d576bf25c3dddd5257b4f0a15c23ebdc866671a31f90b5268f313750"}, &(0x7f0000565000)=0x7e) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000055c000-0x8)={r1, 0x9}, 0x8) openat(r0, &(0x7f00007a4000-0x8)='./file0\x00', 0x10000, 0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f00007a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004cb000-0x4)=0x14) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000014c000)={{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}, {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}, {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, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000191000)={@generic="604eeab698d1513298cd915d9359f8c9", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x2, 0x8, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e29000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000543000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000882000)=0x14) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb"}}}}, 0x8c) 2018/01/29 14:07:37 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fb3000-0xb)='/dev/vcsa#\x00', 0x7, 0x20400) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000148000)={r1, 0x5, 0x9, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r2, &(0x7f0000b8f000-0x8)={0x8}, 0x8, 0x0) r3 = inotify_init1(0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f0000350000-0xa)='./control\x00', 0x105) 2018/01/29 14:07:37 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000001f000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000001c000-0x4)=0x0) socketpair$inet6(0xa, 0x800, 0x80, &(0x7f0000011000-0x8)={0x0, 0x0}) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f000001c000)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000020000-0xc2)=""/194) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000010000)={[0x7ff, 0x8, 0x7f2d, 0x73, 0x0, 0x101, 0x0, 0x10001, 0x1, 0xfffffffffffffffa, 0x6, 0x9, 0x7fff, 0x7fffffff, 0x0, 0x3], 0x4, 0x10000}) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000021000-0x8)='./file0\x00') sendto$inet(r0, &(0x7f0000004000)="", 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 14:07:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0xf, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) open_by_handle_at(r0, &(0x7f0000dc4000)={0xff8d, 0x100000000, "2832f094b52df434a9410649976dda924b110891ea50cdfb98"}, 0x200000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000845000-0x8)=0x0) 2018/01/29 14:07:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008d0000)={0x1f000, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ca3000-0x10)={0x0, 0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000db000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000082b000-0x4)={0x0, 0x0}) recvmmsg(r1, &(0x7f000078a000)=[{{&(0x7f0000b6b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000caa000-0x30)=[{&(0x7f00008b4000)=""/68, 0x44}, {&(0x7f0000490000)=""/228, 0xe4}, {&(0x7f0000555000-0xad)=""/173, 0xad}], 0x3, &(0x7f000090f000-0x1000)=""/4096, 0x1000, 0x100000000}, 0xffffffffffffffff}, {{&(0x7f00008ea000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a8f000)=[{&(0x7f000015d000+0x3ed)=""/4096, 0x1000}], 0x1, &(0x7f000028a000-0xd)=""/13, 0xd, 0x21370342}, 0x8}, {{&(0x7f0000f65000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00007c4000-0x30)=[{&(0x7f0000425000)=""/204, 0xcc}, {&(0x7f0000923000-0xbb)=""/187, 0xbb}, {&(0x7f0000842000)=""/81, 0x51}], 0x3, &(0x7f00007ef000-0xd1)=""/209, 0xd1, 0x3f}, 0x6}, {{&(0x7f00006b6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000075f000)=[], 0x0, &(0x7f00002b1000-0xbb)=""/187, 0xbb, 0x0}, 0x7fffffff}, {{&(0x7f0000d7c000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002db000)=[], 0x0, &(0x7f0000801000-0x8)=""/8, 0x8, 0x6}, 0x101}, {{&(0x7f00008c1000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000348000-0x40)=[{&(0x7f000003c000-0xc0)=""/192, 0xc0}, {&(0x7f0000b38000)=""/108, 0x6c}, {&(0x7f000097e000)=""/202, 0xca}, {&(0x7f0000a75000-0xf0)=""/240, 0xf0}], 0x4, &(0x7f0000909000-0x35)=""/53, 0x35, 0x4}, 0x6}], 0x6, 0x2000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 14:07:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$setpipe(r0, 0x407, 0x81) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000caf000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x7, 0xffffffffffffffff], [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, 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]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000eed000)={0x1, 0x0, [{0x40000082, 0x0, 0x0}]}) socketpair(0xb, 0x800, 0x5, &(0x7f0000d93000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00004f3000)=""/50) [ 91.602407] device eql entered promiscuous mode 2018/01/29 14:07:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = add_key$user(&(0x7f000055a000)='user\x00', &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000747000)="1837b4a7156d653477ea35e21d54bf86635bb0671e723ac312b4381887160d3c594a0d3359c1169ba517d936a19a1658c373483c1fb33658b6de5d3127eef7ca63c6427449fbfa7048fb480194ddddfbfe7c98e79c81d78dd852c725a6ff09b1189689339ad7de05fbe3726c101fbf3df7a091541cac91ec1f92f364556242", 0x7f, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000309000-0x8)='keyring\x00', &(0x7f00008fd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) 2018/01/29 14:07:37 executing program 0: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0xffffff9d, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000abd000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0xfffffffffffffffc}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000b04000-0x4)=0x0) 2018/01/29 14:07:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x8010000001000081) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) r2 = syz_open_dev$amidi(&(0x7f0000345000)='/dev/amidi#\x00', 0x6, 0x40000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000893000)={r1, 0x2, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r1, 0x0, ""}, &(0x7f00008a4000-0x4)=0x8) 2018/01/29 14:07:37 executing program 4: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") lremovexattr(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f00003c5000)=@random={'btrfs.\x00', 'f\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/29 14:07:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = dup2(r1, r0) sendto$inet6(r2, &(0x7f0000c50000-0xd0)="819482572a148dce324fb8f149360353f799269455715825480dfdfd1e54e69fa34851efe59e84f59cab9611ce821fff49d472d39a6d74fd7e4e467e2e9e56c17fe072056ec4c38f2c6b92ccec93c64beac00d7f323093a0005a7731431521aa2ca6475a51a3b6be6d5eb65966542e8b8cde3d865fa12288536c93591e4504221fa8d04af919d6812ad3701be545652b39fdb9e9a329ff99231449cf7205d82fe8d2693b1137e311d228f84d51dc94ad86b1c42f0a508be25f5a999aa96891e03bdf3bd4c73e316060c52290900627dc", 0xd0, 0x4000000, &(0x7f000086b000-0x1c)={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2018/01/29 14:07:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00003ad000-0xc)='/dev/amidi#\x00', 0x6, 0x2000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e2b000-0x4)=0x4, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000714000-0x8)={0x2, 0x8}) r2 = epoll_create1(0xfffffffc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00004f4000-0xc)={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a86000-0x4)=0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 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, 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]}) r3 = getpid() ptrace$poke(0x4, r3, &(0x7f000055b000-0x8)=0x0, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 14:07:37 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000022000)='/dev/qat_adf_ctl\x00', 0x204200, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000001e000)=0x0) r1 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000024000)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000023000)=@known='system.sockprotoname\x00', &(0x7f0000024000-0x11)='/dev/qat_adf_ctl\x00', 0x11, 0x3) bind(r1, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x8100, ""}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/01/29 14:07:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000a19000-0x40)={0x87, 0x3, 0xffffffffffffffd7, 0x4, "6cec005d33ad08c6df84f159355995277ea85f4e8873b5e65295cdf24e00ba8e84d38d12b480c982b1554523", 0x1}) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000abf000-0x4)=0x1000, 0x9) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00002f1000-0x18)={0x5, 0x33, 0x1, r1, 0x0}) lstat(&(0x7f0000337000)='./file0\x00', &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000097c000-0x8)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000075f000-0x4)=0x3, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 14:07:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x50f3, 0x18000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) open_by_handle_at(r0, &(0x7f0000001000-0x43)={0x43, 0xb5, "622089f02d38fee3c14ec2ebbaf81a058a21858800a1f02ab50a7124441a747767ed5e1106bf16bc09edac3df9cbf847267b817efc592300618ab3"}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f000027b000)=@random={'trusted.', 'vboxnet0GPL\x00'}) 2018/01/29 14:07:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000740000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f0000fda000)='user\x00', &(0x7f0000bbc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000661000)="", 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000d33000)='keyring\x00', &(0x7f0000474000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000954000)="38696649608f6c9f1316307f1c008b9a8663e90e903894d3e9c94a1202a856eb013bd75a571b6feb9a01c1e3a5409411f309800a932a545e6312919aaaa74c4f225456160aa61ecf483d8c9450a9f23d6b15212cba2f57399373f1fba28d7386eead6e3cc4089414530bf2066432b5e2", 0x70, r2) write$sndseq(r0, &(0x7f00004d7000)=[], 0x0) 2018/01/29 14:07:37 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f000000a000)="") 2018/01/29 14:07:37 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000017000)={0x0, 0x0}, &(0x7f000000e000-0x4)=0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000015000)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r2 = msgget$private(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f06000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fb000)=0xc) getresuid(&(0x7f000053e000-0x4)=0x0, &(0x7f0000c5e000)=0x0, &(0x7f0000178000-0x4)=0x0) munlock(&(0x7f000038f000/0x4000)=nil, 0x4000) lstat(&(0x7f0000b07000)='./file0\x00', &(0x7f00007cf000+0x96d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000665000)=0x0) r7 = gettid() r8 = gettid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000685000)={{0x100, r3, r4, r5, r6, 0x4, 0x1000, 0x0, 0x0, 0x0}, 0x200, 0x6, 0x1, 0x8001, 0x3, 0x6, r7, r8, 0x0, 0x0}) 2018/01/29 14:07:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() sendmmsg(r0, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5424, &(0x7f0000168000-0x8)=0x8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000488000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000801000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) recvmsg$kcm(r4, &(0x7f0000cf8000)={&(0x7f00001e3000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003dd000-0x70)=[{&(0x7f0000098000)=""/28, 0x1c}, {&(0x7f00005ff000)=""/229, 0xe5}, {&(0x7f0000d38000)=""/127, 0x7f}, {&(0x7f0000405000-0xd0)=""/208, 0xd0}, {&(0x7f0000ed4000)=""/217, 0xd9}, {&(0x7f0000dd2000-0xdf)=""/223, 0xdf}, {&(0x7f0000a77000-0x1)=""/1, 0x1}], 0x7, &(0x7f000086f000)=""/119, 0x77, 0xe1}, 0x12020) r6 = getuid() openat$sequencer(0xffffffffffffff9c, &(0x7f00005de000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000e26000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x4, 0x0, 0x8b, 0x2, 0xa0, 0x80, 0x2, r5, r6}, {0x9ce2, 0xffffffff, 0x0, 0x2, 0x8, 0x8000, 0xe00, 0x2}, {0x1, 0x86, 0x1000, 0x4}, 0xd23, 0x7, 0x1, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x4, 0x0, 0x3, 0x1, 0x16, 0x3, 0x9}}, 0xe8) bind$llc(r4, &(0x7f000038d000)={0x1a, 0xfd, 0x0, 0x3, 0x115, 0x9, @random="b19f3a56cc0d", [0x0, 0x0]}, 0x10) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) sendmsg$nl_netfilter(r4, &(0x7f000086e000-0x38)={&(0x7f0000f04000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000206000)={&(0x7f0000585000+0x55b)={0x5c, 0x13, 0xf, 0x21, 0x7, 0x0, {0x1, 0x0, 0x2}, [@generic="aa577c12601c4f0a8b40084d65c1075acabb5ad8d8faca8e5744098193ded077b1b0e3a2263f591168e5507e141497599870d3c7b8783c0a54f345f721e406126033c115698f"]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = dup2(r2, r3) shmget$private(0x0, 0x1000, 0x2, &(0x7f000048c000/0x1000)=nil) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000893000)=0x0) io_setup(0x8, &(0x7f000044f000-0x8)=0x0) io_cancel(r8, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x2, 0x2, r2, &(0x7f00006b5000-0x76)="067b6a05988f70df87f10bd25d61accd15f3784881db6858a328192c62b57d39845a0780d7b235babd36c0a6b294455e64d734d7fef4fb7b252b8d087a751d6758e2f23f8569d58c0bcc881394c6aecc593c341a3836384297604e3547c616825aee989a6e09dbbb6d471fe5aef0d1d62cef4161427e", 0x76, 0x3ff, 0x0, 0x1, r7}, &(0x7f0000f06000)={0x0, 0x0, 0x0, 0x0}) tkill(r1, 0x16) shutdown(r0, 0x0) 2018/01/29 14:07:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000090f000)='/dev/mixer\x00', 0x101000, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/29 14:07:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000838000)='./file0\x00', 0x156) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f000010e000-0x8)='./file0\x00', r1, &(0x7f0000d25000)='./file0\x00') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000014d000-0x1)=0x0) mknodat(r1, &(0x7f00008c0000)='./file0/file0\x00', 0x809e, 0x80000000) bind$pptp(r0, &(0x7f0000f47000-0x20)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/29 14:07:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") r0 = creat(&(0x7f0000cfd000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066f000-0xf)='/dev/sequencer\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000be0000)={0x0, 0x3b37, 0x8, 0x66}, &(0x7f0000920000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ce6000)={r3, 0x8000800000}, &(0x7f0000095000-0x4)=0xff3f) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d84000)={0x0}, &(0x7f0000323000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000045b000-0x6)={r4, 0xffffffffffffff00}, 0x6) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r5, 0x401054d5, &(0x7f0000023000-0x4)=0x0) 2018/01/29 14:07:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/ptmx\x00', 0x400000, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f00000e4000)=""/206, 0xce) r2 = syz_open_pts(r1, 0x7) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00008b4000-0x4)=0x7) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/29 14:07:37 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) pause() socket$inet(0x2, 0x5, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000ce2000)='user\x00', &(0x7f0000fc8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000686000)="5ebf908b6cbd77d44d2330f2857ff68a7ecd6ca261b840afa754c7fdff80b68ac352f008e23621a929adc34df7e95f7c91969325e01324cc1ff5922be73c365d54fd2bacbb3d1c45028175326a304f113224dac9f8a1ff0df5433962f6a4aacc118f20234b684f486ce01641e5bbe17120ea709a5d0c09c4cc88adf23ad5c17e7fef6bb92a50060720dab230f49f", 0x8e, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0x80000001) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000fc8000)=0x80000001, 0xfffffffffffffe7e) 2018/01/29 14:07:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f42000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}}) sendmsg$netrom(r1, &(0x7f0000d2e000-0x38)={&(0x7f0000c33000-0x10)=@ax25={0x3, {"8ec1d2d77fe101"}, 0xffff}, 0x10, &(0x7f0000219000)=[{&(0x7f0000952000)="bcd635993be8", 0x6}, {&(0x7f0000424000)="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", 0x1000}, {&(0x7f00001e9000)="3c04fea2b52ae6c0be0abe81", 0xc}], 0x3, 0x0, 0x0, 0x40}, 0x800) 2018/01/29 14:07:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008eb000-0xd)='/selinux/mls\x00', 0x0, 0x0) pread64(r0, &(0x7f00001d5000)=""/23, 0x17, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001cd000-0x4)=0x0, &(0x7f0000bac000-0x4)=0x4) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) ioctl$sock_bt_hci(r0, 0x400448cd, &(0x7f0000815000-0xe2)="0c086258f852c207106a711036840569a6ce8ddaa6f1966c6aa988192ab58a6a6cb4456c9841116fbc893ce6d8d01aaf536f0ec1e19e07b17853cc3755c1f6942264cfed34aaaa3676e2aa5f713f3dc71cdf29de1bcd3df02f1887357a55be10eef9be0466819b8822d08df1b27b87f075a8e817ddeb07458a75865ed82da78652ef0d956576da47a604a3a5d8fa0a247634e3bdb97981626e2fd816b4f725d09eb0117f19f1e3334235fb05ab27dfd54773e8fc981a5b64727421577a30d9bebfd77a2aee55199724a9e287c3152cf66bc0f8388f28cc954f4a0c90858f20e67e48") openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000489000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/29 14:07:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x2002, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000824000+0x48b)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000d2a000-0x118)={0x5, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/29 14:07:37 executing program 7: mmap(&(0x7f0000000000/0xab6000)=nil, 0xab6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009fd000)={0x0, 0x0}, 0x800) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00009ef000-0x4)=0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f000039c000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ab7000)='/dev/mixer\x00', 0x4000, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000ab6000)='/dev/vcs#\x00', 0x6, 0x28040) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f000088a000-0x4)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r5 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001be000)={@generic="2bc14fbcb3d1a6e03ff72a46072245ae", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000ab9000)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000ab8000)={0x6, 0x6, 0x3, 'queue0\x00', 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000ab7000)='./file0\x00', &(0x7f00005f1000-0x8)=@random={'system.', '\x00'}, &(0x7f0000ab8000-0x9)='lovmnet0\x00', 0x9, 0x1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000ab1000-0x30)={0x8, 0x0, &(0x7f00000fa000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000ab0000)=""}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000921000-0x6b)=""/107) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000ab7000)={@nfc={0x27, 0x100000000, 0x3, 0x4}, {&(0x7f0000ab7000)=""/45, 0x2d}, &(0x7f0000ab8000-0x1)=0x0, 0x8}, 0x30) [ 92.007552] binder: 14973:14974 Acquire 1 refcount change on invalid ref 1 ret -22 [ 92.030351] binder: BINDER_SET_CONTEXT_MGR already set [ 92.035754] binder: 14973:14977 ioctl 40046207 0 returned -16 [ 92.042876] binder: 14973:14977 tried to acquire reference to desc 0, got 1 instead [ 92.051954] binder: BINDER_SET_CONTEXT_MGR already set [ 92.057322] binder: 14973:14977 ioctl 40046207 0 returned -16 [ 92.072229] binder: 14973:14974 Acquire 1 refcount change on invalid ref 1 ret -22 2018/01/29 14:07:38 executing program 5: prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000074c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f000078c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x8af, 0x3ff}, &(0x7f0000001000-0x4)=0x8) 2018/01/29 14:07:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f000062e000)={0x48010000002003, ""}, 0x8, 0x0) clone(0x0, &(0x7f0000945000)="", &(0x7f0000042000)=0x0, &(0x7f00000fc000-0x4)=0x0, &(0x7f0000f60000)="") msgget(0x3, 0x10) msgget(0x0, 0x2) msgget$private(0x0, 0x0) r0 = msgget(0x2, 0x80) msgctl$IPC_RMID(r0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00005c1000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/01/29 14:07:38 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000)={0x6658}, 0x1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f000000b000-0x8)={0xda0, 0x800}) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0xf4, 0xfffffffffffffffc, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f0000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000b47000-0x51)=""/81, &(0x7f000005a000)=0x51) userfaultfd(0x80000) fstat(0xffffffffffffffff, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00004ad000)=0xfff) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00007d9000-0x18)=@generic={0x10001, 0x4dc9, 0x80}) setresgid(0x0, r2, 0x0) 2018/01/29 14:07:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_access(0xffffffffffffff9c, &(0x7f000066b000-0x10)='/selinux/access\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000759000-0x10)='/dev/input/mice\x00', 0x0, 0x8100) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000075d000)=0x81, 0x8) syz_open_dev$usbmon(&(0x7f00001b5000)='/dev/usbmon#\x00', 0xb348, 0x40000) 2018/01/29 14:07:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000064c000-0x4)=0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000020000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000463000)={r3, r0, 0x9}) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = openat(0xffffffffffffffff, &(0x7f0000c3b000)='./file0\x00', 0x400, 0x3) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000404000-0x1c)=@req3={0x8, 0x3, 0x2, 0x2, 0x5, 0x9, 0x6}, 0x1c) r5 = accept$alg(r0, 0x0, 0x0) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x5) sendfile(r5, r6, &(0x7f0000e65000-0x8)=0x0, 0x5) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000719000)='/dev/loop#\x00', 0x5a4b051c, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r2, 0x8, 0x30}, &(0x7f0000000000)=0xc) open_by_handle_at(r0, &(0x7f0000001000-0x9)={0x9, 0x4, '}'}, 0x505800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = fcntl$dupfd(r4, 0x406, r1) connect$bt_l2cap(r5, &(0x7f0000b86000)={0x1f, 0x36, {0x1, 0x2, 0xfffffffffffffff8, 0x9, 0x10, 0x7}, 0x6, 0x3}, 0xe) bind$alg(r4, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) socketpair(0x1f, 0x8080b, 0x6, &(0x7f0000204000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f0000285000)={{0x3, 0x7, 0x8, 0xc4, "bc7261b8bb2a7e0037f80772de3564958342ff45e7643322e0551b00e892ef78ea24c0c47244b3fe81580753", 0x0}, 0x0, 0x0, 0xfffffffffffffff9, r3, 0x2, 0x2, "a84e2e467c7bb5bb77c6f78e881acd3175035d8287f048df109927884dde56aad4f3cde2ff1ea3a49be6cb6c913f4fa7ca0d2f20faa8afdf0c63de490c7f3078", &(0x7f00007a1000-0x40)='crct10dif\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, [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, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x7, 0xffffffff, 0x8], [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = accept$alg(r4, 0x0, 0x0) r8 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmmsg$alg(r7, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) fallocate(r8, 0x0, 0x0, 0x9) sendfile(r7, r8, &(0x7f0000e65000-0x8)=0x0, 0x100000001) r9 = syz_open_procfs(r3, &(0x7f0000ecd000-0xe)='oom_score_adj\x00') preadv(r9, &(0x7f000051c000)=[{&(0x7f0000f99000)=""/4096, 0x1000}], 0x1, 0x0) writev(r9, &(0x7f0000ff6000)=[{&(0x7f00005ed000)="502bc031e613a9da50df857b3928b94e9860880c94510c52725a82d4c2f2e65e3695431724a0f8051c8c49d7f0e427d12442bde37ef05812df8476f6e67e09fa460dfee1ae286c97cd6ae3285b98f181cff842a24d13d25574ad5d4f88c25811fcaedb86d9d253276b18083e5b4d333408a7a69bd926ceec4e1321441f81e2f49e799b099478fd916002a1d8ad18d371f331c42fdc876a95bca0ba2aa5317c74cc69b36fc620f5b65ff4c05299fa", 0xae}], 0x1) 2018/01/29 14:07:38 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000024000-0xa)='/dev/dsp#\x00', 0x0, 0x400000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000024000-0x10)={0x0, []}, 0x4) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000027000-0x4)=0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001c000)='/dev/sequencer\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x200000081) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000020000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001d000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001a000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="11e805ecffffffff00f30e0000007b86", {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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[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}}}]}}, 0x338) 2018/01/29 14:07:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f3d000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c3b000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x0}]}) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000ce3000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000004000-0x60)={0x0, 0x0, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f2000-0x4)=0x0) r2 = creat(&(0x7f00000d6000)='./file0\x00', 0x11) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00009e6000-0x68)={0x7b, 0x0, [0xfffffffffffffff8, 0x100000000, 0xffffffffffffffff, 0x8000000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00005bf000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002d3000)={0x0, 0x0}, 0x6) mremap(&(0x7f0000b6a000/0x3000)=nil, 0x3000, 0x2000, 0xffffffffffffffff, &(0x7f00007f9000/0x2000)=nil) time(&(0x7f0000255000)=0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000542000-0x1000)=""/4096) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000eb7000)=0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000bcd000-0x78)={0x0, 0x78, 0x100000000, 0x1, 0x7, 0x1, 0x0, 0x8, 0x2, 0x2, 0x100000000, 0x6, 0x5, 0x9, 0xfffffffffffffffd, 0x80000001, 0x0, 0xfff, 0x7, 0x0, 0x40000000000, 0x10000, 0x3ffc000000000000, 0x66fd, 0x9, 0x3bbad49b, 0x400, 0x3, 0x5a, 0x10001, 0x16, 0x40, 0x9, 0xf718, 0x0, 0xfffffffffffffffd, 0x8, 0x5, 0x0, 0xc, 0x4, @perf_config_ext={0x6, 0x0}, 0x8402, 0x80000001, 0xf79, 0x0, 0x800, 0x1, 0x7, 0x0}, r1, 0x8a7, r0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/29 14:07:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000851000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) [ 92.591873] ipt_CLUSTERIP: Please specify destination IP 2018/01/29 14:07:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000da1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000097d000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000105000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x3f, 0x1, 0x400, 0x8, 0xc0000, r2}) bind$inet6(r1, &(0x7f00002a8000-0x1c)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2400000000000000}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000bdb000)={@generic="eef8fb5c9af5a1a64a19b7349a415b83", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000b3a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0xffffffffffffff8d) bind$inet6(r1, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, 0x1c) 2018/01/29 14:07:38 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00005e7000)=0x7f, 0x285) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f87000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00001ca000)={r2, 0x0, r0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000f86000)=""/161, &(0x7f0000f87000-0x4)=0xa1) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f86000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:38 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{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, 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, 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, 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, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 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, 0x3e4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x2}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605b01040000ffff0000fcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {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, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffffee, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) 2018/01/29 14:07:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000958000+0x1b5)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="d9b2376c8436375693069f58babdf7d0e4ef123b5b66ffc0170ffac865") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="5def4f00ce41147f52d1f8d812104ae5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000)="", 0x0) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) write$tun(0xffffffffffffffff, &(0x7f0000888000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "3456dab69a5958d048a9607d250ed6cbbd60f99fb62caf07fd92fcbae15e64bf82500a801074c5e03a95a0940d964124f8903eb2476528e9dae5ff0f3045c0649b691223dd57e94c8ba56b3c3efbd79097471fcd1457916ff48470c60706d603105e7e2c359fb9ce6a57b68dcd1d96639c90a226b452122f967ff03ad437bd07d8d4ca10bc1833bbdcf740accbea346d62cb40da0e631e746fb837e1ccb595377568b022c1e154205ca97187c067523c4a7e65bf2d03da46593ca2c466056a1e67bc527889259b6ad5d20e11c7b1c0f22bbf29f630c8f624dc39e348331fd8c404456f689341ba2f4d4973e99857782d1d5ca5838facc24e925436af7ab2d44a07220c25360aa8c8d12658fdd0ff99f229c3871ef42b17dee1fe8bc212ddab168225e0591fe6f5a11bd1aa255321637f08bce0ce4ac8a1cd8b6355c0f647b01b7665841189e7e6077bcfe83d31e233bd10f6a93b381e9c61f4baa79b045320bacd6c69eda113a1a73ccacf405f9c0a5c4cc86fa8347f42d1f1d4104749c66fe90547e615339883b9bfb5a3bccf5485e78c0202cd600f21bd21c8f89d0488060532ab3493cb0420a53fc72459c907be61bd37febe5aef245e7fd34ccf4cb2b1f3115fee9297d72597a9cc9d7633e414e0171a6875e4ba34272337b322f3c457f084847ae9975647a7494fbbf1a9161c68314e4f643c38b21acb2ae3440b586a0c319e971a5199931f4c01466dc23d187438a036999e7a3e2da2a9c7dc714b0e1d43da55e635bbdfc6110705f723fcd1dd7e5c8bb4f0a370deb02975d4fe2967f3eddf526ebc2b947a8937adb18c0cf42aa37ed76b424c7892831fb2629d6fce6713eaac449491efe40b5537ccaadb1fdd1ac70c1f1a501b9e3a3884b09fc35c8cad56497f1cf95f7d6692691dde8aea677a44fa2e7a5b825e9ebec4d30190b820519e25df25495bac638d053798db199e4d527848eb5c74142aaf8d2c609f0bcfbf3c63335d13be8eb636611aede3164d83b486a2e5a907bc17990771aef1ebedb5e22b258e1876111f63e37e0d2832babcc55f884db6cab760803187a63f4e91d1e270114691580ec33cb1a4ac5d95b48b975ec51e2be0ec5cefc5ac732c5c7f308b18c0bf3ae41300b1ba8e8d313d39dd6cd085ae2bdfbbfff54f3816fcc1d522eec41ff5abd2be2724130e2c7756854f9362e11b7f7a27cfc0e727636057fc4dafa30e75ea1449b9dc1c83623762f82b9b08a170ac70d0e3971749a955f1a202fa202c060ff2376fe45ed8d2024365488d259347bdc7ebe1bb5260648ea561cdff5583156063fd2d87fbf5b5354ec817fbd95efec1ab50670a28098ab895e60ab63f195c8c03b0dff9f0ecc96afc58982ee497b2a0e4af63c67eaae05ccd1b956ac9b93b6863c671ba55d7c534d878efb7b08b34afd597d91700e707142d6466f0592a8d6d5c0a7e84dafa8f65a00bc8cfa0ca006aefd8e2100cfe565e50a6147929f59d43c389b8f966f990870d739a9900fd7bf362074ab4d3ae53e522c2bd575667dcf6d3290bbae6f94e3365f22472530157a8c59ee80b691e6696848824e7adb47bae9ec629162ea9647bd58f9c84494288b318b7f280b98ece7054a5d281813e5c4f7282d8e88e3b467b336ffe8eaf11cf76eea260e5b95c0139f631459bfce2bfdc3850238e6cde6c59b949e0a46a98d08df3e71ce0ea9965849d61b2c33f6eefeda6b7a59fd7d2e4a996b0ae16d65a6a772a3de964aa90b026f7a9afe1ae0191121e4b41cde35d35cbc447608f984415bdc60284368e57687e552a171597d5d48f5c3824de4e98c320b27ab7de394486018286b90bb13a9a9b3460482c03fedebef9a60f442af9e26cacd45b9a1c0e9fa400da23c06a15ea7c74c256c5be8f15f104816b2d32e1d785a0de871ce0a31ea7ad33a93c428d399cc436d494839992b0b789db9aaf157bfc4b102083adcbdf5c9bfab6eec2a1d6c1fb051ab544087c6cc61969ad0f47bf0ca93112a207306a3c0b71782821a4370751555dc3ada5bda23416c773f3e5d458bf46c4a87c1761390408100ab6d03fc35506f884b3e082e5d7acc339644cd0c77cc8fcbb64af1a60be8a4ebde98128d54b99abce42dc695cae9a22473c7c93f38b4037d475f5bf59feff07942d48ecdb2c9147b513ada578baf489802b438cb6466c25f173969780e0c3434de7d9515907bc31f7f895d08ab16280aaf77ba496f4cd8e2cc4b69fc36e5c6c8eef0a56af88413e24545777036b719478973049c3f5647a0651f23eeb88de986b153af504ea06cee0466d117ab12bb88336d2f2daa88d06755f830381899a99e7980673cca35f8a4a784a0fa2e554f41de85329e334969e1bb2bffcdf7411cd3d5c632de1ce6789680ae3263d65162c5f226fd79cf975c8b0c4054e82401d2130915a7c58e1e42e725cf8c600002d1e3eb41b4c1452f28b42c63b939b9cca2d7dc732bc256c4e497efac1fe8ce29772dcf82ffc5b454a285ae0115358ff0f7fdca43eb68a25d0db33b634d2f8a9228e737299a1a5240d36b14ee33b9860d7d5741a91c82917f92f645f63843e3785631a20cc83e80ab5d20751630dfbc79ac62a3ba8a19c40a3af3d2e56c9bd0eb0294feb24d51af7e8d0d76969143d06f0a723cfffae9eed0c7912db26829a23adbce704d95aa77fa1e50724cd6e94006b366abed16d273af0ba09733d42fc2798dec3e17a721fa1fefaa65918ef0f7d08145e32d3cf9da68b5b5caac7b10160df3e001e33e8cebf5684690c288ad3710f536eec5b0c9cd3cd094b4956b5050b1bb7d1450d56c7680167db3d3c5461fbb61ce1e08adc48196da7cf4b43a85ab506773dc5873f66567ff150ae64fd09fe5abf938130364db1a30ed5009db4886ec68273c2789776d0e978584b186dd600ba2d4444b25df7ac1d91e992d0c81245241139c0eb5844f114b594137ac342c885424c9c49a2ce81b58414e4bbc0bc96eae203a7ce9b2ddc77782433eeafc7bd15445698d7ff02ab3e9ee3850ee2cf328f71d3675bb5f50a13fdeda873a6625e67fba3c156336163b198de9df55720f680162ee5636761f5c91d7fc01301b0599426cdce372afb61e0224ffed01c5a811281ab8f7b97c5022091ad4fe9b23adff94b543a1338d3d58e36cbd61ea33cfe29938941df35b52ad94369cf4dd83fa0a40350d7b9daf927f24be0264ddf3ab5efd40534096e11deb888598f48221c6b8343d4a0f2680dcee0e7fc34d4a163202ab9e10359cd30c37a53d2db4e20f4a68ff714cd3ed1785aff5bd55011186e041ff9e15f90c6b0e9375f5825256c65dc73a1d96c7c10c5933b92af551206a6da3a623a7c98a5e719a91065263713c0cb15c686415e59c1fdb8ab2f5905e658ea4b89b6f03a7d230fe2f0edc7c0a742a707038b642f84cdef3a775d512cb1dee8c2811c70443e3d1736b8ea41aaf11fbbbcab51d687ffa805a4064cd589d1106183e312f2a35221e432b78bb8120e224a293550ab3e1a85d17c326dd3d284d6e89be0502d94bbb875ba965b9845b2a3a73593515aaf066fa5e5e3b6a7124a00d77f67e5cb4ad97bf72299a4f8165c5c43c94d06d804a7159c3a153321404983fca983610889c028635249f425bfa812737399a53d10f6a0feccc59d2991542b105d603c2224063a7ac1da9911a47313242000d96c3cd8e01d9007ab9ccd7f226b54b06660abe36744858c4114531c050099cee46bb2e6578b277f1002dbc081874e8989ffd8d429aa7610f647c7dce6131790ce694e312a40a1cb82bd8fd2ed66b941c477bd7476e2a5ce8bd7156f79632a0e1d651212bff29b4b9da5016687099dbf522072b4dc207dc9393a84518e25a5da7ce9f1a6fe6083153d9a9be240b1bbfc9cac61332598ce69dbe07a35e33de33fa2a761f61f690e983351f066a823bd6379b5c211fc38c364a3caa8c3a494fe4d351df5453a5c1a7197751470de6ec475dd826fc9a9362ee7651cd47b297c48febd75405c95b79a1e2012c8fba73c07fdda8572c62179413695eb02d0f5d013ae37f6fd1e2e2dc5a201e6f0de2802f92534e2db4db798a6ea96f3beeaeaa5ae295059c9b9b1482c82c115b5b73c30ba7bd23d38e2a9d1defa5a5f23cf66107e6256c7d0512f28064b60085f35e1050cf9f05f2ffe1b61a0f9f0a82af4af600892ad41888207b27454249eddbb49b4c6658ab60afa2c69020072d4b8c1319dd02401b07933b294cbac223e20dd3bdaaf5ccbb66714b6e05070dcfd41dd8a47b54761cb312e235f102cbb0892581da5bf00b0e6e59e0e5522f8dade420f2165ce0e3a01b46b16a03e0f392c9bb8242778103fd96f172a6c14a62aaa8336bb07a315211b9df59a26699bbb37a0ab63c45d992c5231f9d2504df6b765c56ca2dcd05958898be26b065cf7dda73502a77438f87a82cf791650c66a9b17434c21f25000fe398af0e9f1aed90cd73d41e794281031d91af21d049120a880bec82ab0c960b8e334d8e076967c24ecb44ee0c471bb857bce0bcbf103a05d047b735a0206e6652c380f1bac684b95be274c5f03116ef25924f0c68d3eb56977bae3bce383aad03d9d618553e813034d9539487f265a23da85a3de28a4c2f3ea1b07f0536a7ec519e8915557acd32e6cd02e4443887abe1e3fa711c82e9b03d0770bbc48b3dd65c2f9a591a9a0bf9ddb44ca19bf24212facb5918b936a7749bd7e29deca02f5f931806d77ad825140c58dc3e8770340c1824fc28d698f447c356c83e94704ff408d495063e0e98147a7cb6d906040490e1b9a881b2f6a00c2856ada97a6c26e1570c70ad530c25edfaf8821bbe6682d836e02332617d813f5e15266bd3093e6867236afa9b823b133717b650431ada4e52ba9555221ad2c6726bca91ff373a9b18399fd38919305874de2a47553283ac8417aefa8c296ff3f54a812f20d2d61c7bc12d638f310ffcb1e2ef713775f55e808204732644d4372261dfb4ac6e27d22f42bb5cce57405ca531ffc0dfd4c5bddf51704f3f5519d7b59607f8f4cd536bb47a14759851d5239e18cc1c082ad3e9470bd250e93aa1294569c7668eae326d2a8e0672557408db66a9bba048e26cdab6146374ec81e5f4e82a3170b9ebe650bf3b172229d954b4c0f8e8a28a847b4e5262c57a585d8c35f8ab7edd25e6f7a4bc386b128593ea32d5d3e8f0210b602488587f276e9d7ec0862e643285efb894920639d598fb3944a958cb62b1ac9bf38b76b0800f7aeda16f9dd1e41d58a052e710d145baf198ad39d29641e57eced2b80fcaf4efffb2e1ccb9a0497c6532674533163e0569ba3d77c968fa71a1e5e3be1ae30dac914b88089e759a7ddd718381ce100bdc9e071302675fdc0bc8168f8f0fff6a6cf85d20946c679fe13e3b287150533b05c41e65ba2a6bf83a0bac88fdf3767d5983b86caf4c448a5432c7e7b31d24278f7a6ae602990e5f68f440700584bbe90ca193477d1718b0d6f0cece794f29b8efa9b4dcb1fb1e75a93187d834b9ac23b5039991bc41a4ad2dc86ac77decbbd014645769ea455d0acf7809e270054124592d18861ab871c590405b033c8f3ffa0f93a18b29526cfbb2c9fbd0c99e2f007e9d430c9b71976fd2f1a0a4d8207cfe8e979f582e2666d7e811f9821c9f92844c6afdc103e77c10ae0c5025df38ad1e0105ddbdea4ec55eafff4d6947686577bb96a90842ae353c03a01a4d071"}}}, 0x1001) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 2018/01/29 14:07:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000079d000)=@ioapic={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, 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, 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}, {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], 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, 0x0], 0x0}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009f2000-0xc)={0x6, r0, 0x1}) ioctl$KDSETMODE(r2, 0x4b3a, 0x4000000000000000) 2018/01/29 14:07:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = request_key(&(0x7f0000e1d000)='encrypted\x00', &(0x7f000013e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000017d000-0x1)='\x00', 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000a4e000)="fc8c64ed1bd5fe0a345bab7a71f5eaff48f5449e963359795658d55e31a3123a5cd56ca82367ea18c2133789baf5639390d41f7075c3d5fa8890e8bd628bf2bd76639cab", 0x44) 2018/01/29 14:07:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000691000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000526000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000458000-0xdc)=""/220, &(0x7f00004bf000+0xd1)=0xdc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000da5000-0x4)={0x0, 0x0}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000091000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000082b000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e02000)=0xe8) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000923000)=0x0) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) r7 = getegid() r8 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa7000)={0x0, 0x0, 0x0}, &(0x7f0000ca1000-0x4)=0xc) r10 = getegid() sendmsg$unix(r1, &(0x7f0000818000-0x38)={&(0x7f0000260000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fc1000)=[{&(0x7f00006bc000)="83eb19767212dcd92343e51225aac3bc61bdcfe51ad81bceaceb2c7e5abe87d10dac0af966e9f232023c36149678a2a344a390d7e00906420f79c1b1bb980e973766", 0x42}, {&(0x7f000026e000-0xeb)="cff8bdf23b5d0fceca87565f934d89c9f841e97cd9a6257e04b924eab628b87f9ba74fca6e14e5598506f13038baeefa96fd4b7a94a6a8823fbfa6960dc20ded8bed9f1e4790995e63d78c7d819ba96d3281bc058be9080923d5e60fefffd668595b37e568ecd26d5f1b98323728517d593698a5990dc4d034de8b7d86451d8b20b4719eb257e4757f0a8ce485d69cf44e73a775b1d00061a62e9e2712acfdb8473a02a5e8d86451aba8bd1a5a28494f8d57e99653db1a9f58126d725ae113f791fd81937e4e807eaed239715f221c0c9fa7669760fe9cc224db97aeab0b3c2c5a42094ad77cdf1ea477d3", 0xeb}, {&(0x7f00009e8000)="f3d53bca2d00b32063787eaa16f48178dff051818ddf868347b4468ebcb9611a482f3de3932df42c4771c1afb1584b9e248c813d6b440c", 0x37}, {&(0x7f0000399000-0x1000)="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", 0x1000}, {&(0x7f0000755000)="998d4fd51b8c3c5dd6ad85c91b7771d03f4b09ad9a7e2ba171783860c0abf5e01d060a282c96b2de770cd97675d61975d78d73cebfb7d15eb49b1a912c4e8594cede7c5340c89be828c754744f5631b94abf3707144ca8ba85b4f0728ada2b11d70d5fa09a80795c6fe13e26c9b7add660ee649a8ca2dfdd63402c78d515bbee7ba7b883ec08f15dffb3e098d3fad795b998686cd577", 0x96}], 0x5, &(0x7f0000a46000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r0, r2, r1, r2, r1]}], 0xb0, 0x41}, 0x4000800) r11 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c56000)=0x0) ioctl$void(r6, 0x0) sendmsg$nl_generic(r2, &(0x7f00001e0000)={&(0x7f00005ac000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000b37000-0x10)={&(0x7f00006a5000-0x32c)={0x32c, 0x42, 0x313, 0x5, 0x0, {0x16, 0x0, 0x0}, [@generic="d094209e063ac886c0b07b8639d51230aabbefc8aa3312dbd6ae0d53262ddb50", @generic="63030785a4207ebb63ce085ae68092bd49710dec441254fcb2416f2cf6f14d37b6c0a0a9e4c6776abe80d7c714cc0f11d2bbdd70519314c10fbf7db8ebe436a3cb4dea9c8fc8e66260f5c016da4f795fad225cbdf70b42c8e9568baa9b0960a644a598781535d9", @generic="3bb83f961cd136ef21d5082f45c1fc91bdf102b355b596b5f8285932666d116e2dd19959c3b83d5d9dd4fafc06eccbbf11427128b8252c73e127229f14efd8e66a89a41c88dcc3dc5ce2e2fb0d564d6ee9c7c4f9eb5265c254630de023576e20b775bd03c08d42b5f3abe551b0e2297d545dec724e074e5264266e29b095ef1d957669f992ba911834136cdaa5b96bed7c5f53fab089fdc3ea160033c2fcf5332558a2a13cd763242ffd909693128ca978", @generic="c80fb7a94b6b1497864326b85c10c32a22e8f5b0b1bf40dc48ab896ababf942e4217a11a6fc112844ac0268b065f9c27abcf3720d8e2e85a97fe3dc6a79767914e5300c0d52200eb2c", @generic="51e43abe68865d087a4eecdaa14cbe03513e62160b154af804c8509669f34795a398b2a5af81824584b400b95f6999b3cb1c21992805cdbcb06ecdd20e1736b1b35025e93eceb8", @nested={0x150, 0x7c, [@typed={0x18, 0x6e, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="9cfe307d218abc555a02669ae14e3f04a687f85e278c03cd02a6adb76a29152add96ad3ae9d60396a5fa7243f828e290b68646aba9fac3cd43537aec7718611e36f0db2622533e73", @typed={0xc, 0x6, @pid=r11}, @typed={0xc8, 0x7f, @binary="dc24ed75af7de0574ac1ef2f793780f057cfe55e7cea6a4f1d0ac1d52c4b97c1929ee75367572a118e0ed33ea57d026615facc45208e17f94f98c40eac193455e8deda567347d588f51e46fdb15e14644560cc96cb650b7227ded12869555c645879b2c54d8f7de9487bcf6de1147de61bbf5e59c9a66b9bf9d628297aa87a109bf76ec25c4e598690837351316cef4c9f5f864d1b6b8f9322397df3b5f47f15c28d314d5c4a4f54e514d782e5af8d69d3ac4f7c109dff4bb09c8529d8c7fead"}, @typed={0xc, 0x41, @fd=r2}, @typed={0xc, 0x90, @pid=r12}, @generic=""]}]}, 0x32c}, 0x1, 0x0, 0x0, 0x0}, 0x4008010) 2018/01/29 14:07:38 executing program 7: r0 = open(&(0x7f0000258000-0x8)='./file0\x00', 0x600, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/33, 0x21, 0xf3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0xc9)="9cda03757c3b8ee639176fca31df6aa4dfa7d850d3e8e86c4c28cc566d3c0fc16105525b95674d75ceddcc697dc04672eb3d16e5e5b477355a3955f2f8fe86a717485e89932fa8ab2fc9200bf8781d00be773cedaae250d96f6429da9fccbc4e53d1862bb2f2cafac1e160213a1ab60e43ff396fb283f611fcded59c1a001b22d21b17f2d5a1b80fd8d24dc24d1860d31da585a42c994fff60621be87fbec6974d458aaa1f4e2a8c43c4b92b847f7e4582e1cd5709a30220df7b9feffa5c6603b641f4909030579a57") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x2, 0x5ea6, 0x1}) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x8b60, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000210000)=0x0, &(0x7f000091a000)=0xfe4c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000098c000-0x18)={0x0, 0x7ff, 0x8, [0x3, 0x1, 0x8, 0x2, 0x1, 0x7fff, 0x1c8, 0x7]}, &(0x7f000063b000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005e9000)={r1, 0xbd, 0x10}, 0xc) 2018/01/29 14:07:38 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x29) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000002e000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000-0x4)=0xe8) lstat(&(0x7f0000025000)='./file0\x00', &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000002d000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002d000)=0xe8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f000002e000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f000002d000)={{0x3, r2, r3, r4, r5, 0x80, 0x8001, 0x0, 0x0, 0x0}, 0x701a5543, 0x3, 0x2, 0x0, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f0000026000)='/dev/vcsa#\x00', 0xffffffffffffcf3c, 0x10000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f000000b000)={0x9, 0x1, 0x7, 0x6, 0x1ff, 0x8001, 0xc45}, 0xc) connect$pppoe(r0, &(0x7f000002a000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='gre0\x00'}}, 0x1e) write(r0, &(0x7f0000015000)="39057e544893206c10fd44a1bddd8e776d45796ad6566b3b1f6d3cdf68b6ac7f71e102569c1cabf850a305981bfa9b7c8be0ada5bb6cca090000000000000020504587d7dd79313bb4f485951634e407a29d8d6d86b32104351797d55f5b42f7b571f24f178bcd5ad3a2", 0x6a) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000020000-0xc)={0x0, 0x8bb, 0x1, 0x659, 0x7, 0x6, 0x1b1}, 0xc) 2018/01/29 14:07:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000040a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000df6000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000304000-0x4)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000741000-0x1c)={0xffffffff, 0x2, 0x7ff, 0x0, 0x100, 0xfffffffffffffff7, 0x80000001, 0x3, 0x7fff, 0x463e3866, 0x4, 0x1330, 0x0, 0x7ff, 0x40, 0xfffffffffffffffd, 0x400, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006d8000)=0x0, &(0x7f0000c68000-0x4)=0x4) 2018/01/29 14:07:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000bc3000-0x10)={0x0, 0x90, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x99}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f0000bfc000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x3}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x11)={r1, 0x9, "3496115f5a62c063e9"}, &(0x7f0000001000-0x4)=0x11) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) shutdown(r2, 0x1) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000087) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)="", 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fc5000-0x4)=0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000fc5000-0x8)={0x2, r1}) 2018/01/29 14:07:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f3000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) prctl$setmm(0x23, 0x1, &(0x7f000070e000/0x2000)=nil) openat$sequencer(0xffffffffffffff9c, &(0x7f00007ac000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 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]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x50)=""/80) 2018/01/29 14:07:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000025c000-0xd)='dns_resolver\x00', &(0x7f00006db000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000097000)="54d22713ac85b8e2f3cd1d83fedc2ca8df308a2585d309a76b0df864f96c17c038410aa73566619246f6e5973c65c0a7fb2bd5a07b98fd0242904167110b1b6f7e1451e5f081d3e7dacaaa3dbf3e9ad59b6d2976408dbee8e25bab0713fe8d102df1fca83232aed7815d66961c52d76bfe5831b29f14ca6e1c3d356a290f4d2dd5b3e2823da851a4e480883c631cee75f14a0613f5e9c93ec4e223af88c1551e4eb7f917ba356663afbf457359359d90c649213269dff771e6aef9538c925c5a91466188f9c0519b967294b9afe8dad28a15ae32a7f84666ea453cdfd0019285d82d125c754cbff057a464218500", 0xee, 0xfffffffffffffffb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006bd000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/01/29 14:07:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x1000, 0x3, &(0x7f0000a71000/0x1000)=nil) 2018/01/29 14:07:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x5, 0x1ff, 0x6, 0x9, 0x0, 0x3, 0x4, 0x1, 0x4, 0xf5b6, 0x1f, 0x6, 0x1, 0x7fffffff, 0x80000000000, 0x80, 0x3, 0x509c5793, 0xcf49659, 0x2, 0xffffffffffffffff, 0xf07, 0x5, 0x20, 0x10e, 0x800, 0x7, 0x0, 0x7, 0x200, 0x3, 0x7, 0x7, 0x0, 0x1ff, 0x1000, 0x0, 0x1, 0x1, @perf_config_ext={0x5, 0x0}, 0x42, 0x5, 0x8, 0x7, 0x1, 0x8, 0x6, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xa) dup(r0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$getown(r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') fchdir(r2) 2018/01/29 14:07:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4b000-0xc)='/dev/rfkill\x00', 0x2200, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00003ce000)={0x515, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x200, 0x1, 0x6, &(0x7f0000bb1000)=@generic="eee7024d924d72d0905d9c7d0cde4663", 0x3, 0x1, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000045000-0x38)={0x0, 0x0, &(0x7f0000283000)=[{&(0x7f000004a000)="", 0x0}], 0x1, &(0x7f0000283000)=[], 0x0, 0x0}, 0x0) 2018/01/29 14:07:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000470000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c08000-0xcd)={r1, r2, 0x1, 0x100000001, &(0x7f00007ab000)="4a6d846f98d62cbb105c643619b476dd040ab1a977482ca4ec0f844d3175fa109428bb1a01a8b8c6bb0ba7d47a0306787be68868cd64ade16015c6912b4846503170f5e3f902ea423edfe3e011138e49c2ea72a6f777", 0x6, 0x6, 0x1, 0x2, 0x16, 0x47f, 0x7, "a67f4ae6fcd293b96f6edd43441eb86a27a871a00db26e3448be626fd16192dc36a26a68bf71a94c84eec24509ac49222274851a8801c63f59bf882d279e7aea27f1f06f18b92e95275ccd7cf2d56517d4e4a48dfa914569190031b4f9277ad723d78d34b500ca119aee60ef086637bca8d0e7138e127cf98db638a1e45653eddc0db106b8aec2d7f803b6af7ebed303ca5f5f029110558f54e8a2bbb782d71144f626929f"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ab) sendto$inet(r3, &(0x7f0000f4a000-0x1)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r3, &(0x7f0000771000-0x22)="ee", 0x1, 0x4000088, &(0x7f0000096000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000171000-0x48)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c81000-0xd)='/dev/dmmidi#\x00', 0xff, 0x0) perf_event_open(&(0x7f000001d000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000c0b000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) unshare(0x400) r1 = timerfd_create(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000b79000)={0x0, 0x40000000000003c, 0x0, 0x0, &(0x7f0000160000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00002e5000-0x8)=[0xffffffffffffffa6, 0x7]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fa8000-0xa8)=[{&(0x7f000044f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000764000)=[], 0x0, &(0x7f00007b5000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) timerfd_gettime(r1, &(0x7f00007f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 14:07:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000023000-0x4)=0x0) 2018/01/29 14:07:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 92.901288] Option '¯ˆÁUN·ùº5fc¯¿EsY5ÆI!2iß÷qæ®ùSŒ’\Z‘FaˆùÀQ›–r”¹¯èÚÒŠ®2§øFfêE<ßÐ’…Ø-\uL¿ðW¤d!…' to dns_resolver key: bad/missing value [ 92.962185] Option '¯ˆÁUN·ùº5fc¯¿EsY5ÆI!2iß÷qæ®ùSŒ’\Z‘FaˆùÀQ›–r”¹¯èÚÒŠ®2§øFfêE<ßÐ’…Ø-\uL¿ðW¤d!…' to dns_resolver key: bad/missing value 2018/01/29 14:07:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f62000-0x8)={0x0, 0xcc}, &(0x7f0000092000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f16000-0x10)={r1, 0x1, 0x4, [0x7ff, 0x712, 0x6, 0x4e94fe95]}, 0x10) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 2018/01/29 14:07:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000bef000)='./file0\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000146000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000005c000)=0x9) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000268000)={@broadcast=0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000684000-0x4)=0xc) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) sendmsg$key(r0, &(0x7f0000468000)={0x0, 0x0, &(0x7f0000ad4000)={&(0x7f0000083000)={0x2, 0x10, 0x400, 0xe, 0x20, 0x0, 0x3, 0x2, [@sadb_x_sec_ctx={0x1e, 0x18, 0x42, 0xc6, 0xe5, "8d104c4dab6f12fddfa64720b43653fc5fee214344c751d7fd8a1bf859aa64292399412a16a429fde8df37ffb1c083b941117d71585b9a3aa90954f731bac4b63df99c7ea25c26f2e1ec89c1a39ab610ecf5ad5f70c6b2e2d66a209d36bc793929914fc34767dbe4145033a32340bf0e0b6348d617c11322eb389be5deff4a7df6babcb423d4afcb7ab76cf05c066f3b8fc72afd78dce121e4ed61c4f52408dcc746778b8a3faa257acc8a117cc282b491f3381abfab524d4c35b1604caa6f4059f8caf15182e410afcd9e3e15989d93c7ec21142f38a0cbf58383660e94b4d3df00ae410c"}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x40800) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b01000)='/dev/midi#\x00', 0xfffffffffffffffd, 0x80040) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00004a2000-0x4)=0xffffffffffffffff, 0x4) 2018/01/29 14:07:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000)='./file0\x00', 0x800, 0x101) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00009b6000)={0x7f, 0x0, 0x1000}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/29 14:07:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000f41000-0x2e)="b63db85e1e8d000000004300003e15d6cc006aed5ed22c7018cebc9b97ae21b14d872c678ce2bc9b1600", 0x2a) 2018/01/29 14:07:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d0b000)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000644000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000210000-0x10)=@generic="fc64b631d50bb69c635a007adc184558") r2 = syz_open_dev$sndpcmp(&(0x7f0000305000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x400000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ebe000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b2f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004f4000)=0x8) fadvise64(r0, 0x0, 0x0, 0x0) 2018/01/29 14:07:38 executing program 5: r0 = shmget(0x2, 0x1000, 0x54000000, &(0x7f000092f000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001b5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d89000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00003f6000-0x4)=0xc) r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ad6000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000049d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ebb000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x9c, r1, r2, r3, r4, 0x8a, 0x1000, 0x0, 0x0, 0x0}, 0x2, 0x6, 0x7, 0x0, r5, r6, 0xe86b, 0x0, 0x0, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000298000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) ioctl$KVM_GET_PIT2(r7, 0x8070ae9f, &(0x7f0000e3d000)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a66000-0x4)=0xc) r1 = syz_open_dev$vcsa(&(0x7f0000a1e000)='/dev/vcsa#\x00', 0x5, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000cff000-0x4)=0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000968000-0x8)={0x0, 0x0}) getpeername$inet(r2, &(0x7f000090e000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ea000)=0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000084b000)=0x7c, 0x4) getpgid(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001ca000)={0x0, 0x0}) setsockopt(r3, 0x8, 0x1e1, &(0x7f0000979000-0x1000)="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", 0x1000) io_setup(0x8001, &(0x7f0000325000-0x8)=0x0) io_cancel(r4, &(0x7f0000bf7000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, r1, &(0x7f0000318000-0x3c)="4abf1f552e3f9e5954e5ed8fce68b90b09a1ffd278190adc15c2a31ec43b3a5a4cd82e437a7deac51cb4825e8686b0036593e21c8f123c88f73a29cc", 0x3c, 0x6, 0x0, 0x0, r1}, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000066f000-0x8)='./file0\x00', 0xe0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000382000)=0x14) r1 = creat(&(0x7f0000773000-0x8)='./file0\x00', 0x81) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x81) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000aa1000)=0x4, 0x8) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000dc3000)='/dev/vcs#\x00', 0x9, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00002a4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc4000-0x4)=0x14) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x800000000) fcntl$setlease(r1, 0x400, 0x0) unlink(&(0x7f0000a89000-0x8)='./file0\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000329000)='/selinux/create\x00', 0x2, 0x0) 2018/01/29 14:07:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a9c000)='/dev/vcs#\x00', 0x0, 0x20000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000016a000)=0x0, &(0x7f00003d1000)=0x4) pwrite64(r0, &(0x7f00006bc000)="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", 0xfa, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000122000)="18000000020001000000be5efecd88367a000802cd000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02c62cc6e96c00442ef629037ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c34000000096f201cd", 0xc0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00008e6000)={&(0x7f0000f8c000-0x4)=[0x0, 0x0], &(0x7f0000576000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000357000)=[0x0, 0x0], &(0x7f0000295000)=[0x0, 0x0], 0x2, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:38 executing program 4: r0 = socket$kcm(0x29, 0x10000001, 0x0) getsockname(r0, &(0x7f00005b0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58) 2018/01/29 14:07:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007c8000-0x11)='/selinux/enforce\x00', 0x105800, 0x0) recvfrom$inet6(r1, &(0x7f0000d2a000-0xa7)=""/167, 0xa7, 0x40000000, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) 2018/01/29 14:07:38 executing program 0: futex(&(0x7f0000004000)=0x0, 0x400000087, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000)=0x0, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000+0x9bb)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000dfd000)=0xad64, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000aa4000)={"5adeeb7258a3c8d715de0e3dc0ce71ca293eaed3f9c31aa1922f3c786e546201bc3af1610f62b9b3985f240d12ee61f7450ad55dcdc68f520c7296cfe8740ddddf1c89e34f19b0d05e27b4e2946ddbad9dc2cd2d4ae74d48a1d68df69715e7772fdd4dd4cc74bc4ad962874e57488e929adcb42ea703f486ddb1add0fdfafa7a51047a0585ee04be987b6029b0ddee79f1cdf7b30fe2b07d40ba3de3e6df1d935529634c300e97c035e48305b429324646f866f3fc500ce3a80be4ce3b5f2a8a7b47d184a90cc5bb4711536950633de7e3ae667568a4d1b9b784cd4b258df9ffb36dfbea3c500d020261fab65e5c17507366b6e0bed080d4278706a3f897dbf97493ae2bbfc8bf34eccb76adc03a4676aa1c35263c76b58a92aab5ef00f3136d578e2cc9a9f7cd4ffd3da9ad6e5854abf600d9889568db0f0b6dbe56b12529beccb1b3f8c4b7de516543fb51c44b079eb2fe8cfea62513386146e5166e872a51113a6d9893aabfe548668fde164fb363a7a6061e34c05119a1b6d65caaf452ca015096dc26d32df6f9dce070d4c9d0d385dc3e9066548d3ba53f681c1e806d266238005a09602c03352fa24031782d9063e687ffca3dedde233becfcd4941bc216f5f3cde28c95f076aa961b3646dcc9490be09f75feb984ffd45bc08391a0806c869935d1aabd2640e0d23bb652165cc8246e982fd8754b48a8936329c37fb889e473a516cb2b6c716128baf60d156a13bbf8009e8f16dc219f011baf9020895489a244188f5219b39eef5b9948a941890ae7cefe9345c219c2312dab982e496668c7bc9f0d3ae6b9668e7e9950fd79700a9df3e3c7701500a3ecdb80a7e5627c9d71e5a26ffc29167084a5e5df515490bf0d665bad4c511584dffd337950709e99081580ed73e978c6c4e94b0ceb97d4d7ad63a3b6253a698fabc8e4e1a6b0ef0fbf8ea91624ec625922fd8af92d0be830664b4157a9cddac325395519ef5d6db1ba54738787c640aa8944446326b69fcb239ad0d61273a2237a931531c12dcdc311668e79bc520060fe0c9d720a914d633aa8188127fee17dc4b81bd3e66b862b709fa7c799aa30cbad478d5b0ac6b0efd86ff523afd3775530641a219790b2e43fa10d644a5dee7509517eed780438bbfe0be9e948099e81ea15e893475dae85f5241f0b95472414788f89c3e9a2b01d49868c20e1626ec00a8615754a710c1f355dbca2fc5de07750ac16c61e8f7eb2c3ae5b57f98fd4cc5f8498f84ca9e2bd88b65e29fd4a8fbe324e568724477077219d7d5cfc7f56361c750f74cbb84888cf721b82078b7d64e17013eb7f58ae7c0d65b3bd4f853347709084b44b3e4555c8f9f6013df13469a13c89097c970373d0ef14c5a0287d17073438972d280635a84a6efecd0c4f82934e5ce60446090c5477ba1cb46291687c1c8c0b986d"}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001000-0x90)={[0x100000000, 0x0, 0x8, 0xffffffff, 0x8, 0x1, 0x0, 0x4, 0x1f, 0x69, 0xea, 0x3, 0x9e8, 0x9, 0x0, 0x5], 0x112000, 0x400}) fstatfs(r1, &(0x7f00000c6000-0xa)=""/10) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x1a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) set_mempolicy(0x0, &(0x7f000030b000-0x8)=0x0, 0xf3) 2018/01/29 14:07:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000d73000-0x4)=0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1, 0x0}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0]}, @tcp_ip4_spec={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) r1 = syz_open_dev$sg(&(0x7f0000c09000-0x9)='/dev/sg#\x00', 0x7f, 0x40) ioctl$TIOCEXCL(r1, 0x540c) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") [ 93.213996] binder_alloc: binder_alloc_mmap_handler: 15149 20000000-20002000 already mapped failed -16 2018/01/29 14:07:38 executing program 2: r0 = socket(0x2, 0x2000080003, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x290, &(0x7f0000000000)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00004a4000-0x50)={@common=""/16, @ifru_flags=0x0}) getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/29 14:07:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000555000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x10, 0x5, 0x80000000003, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) r0 = semget(0x1, 0x3, 0x140) semctl$SETVAL(r0, 0x5, 0x10, &(0x7f0000e7f000)=0x400) 2018/01/29 14:07:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2018/01/29 14:07:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006c7000)=0x0, 0x8000000026) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000449000-0x4)=0x7) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/29 14:07:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000957000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000017c000)=0x0) sendmsg$nl_netfilter(r0, &(0x7f000018e000-0x38)={&(0x7f00008ba000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000d48000-0x10)={&(0x7f0000e0f000-0x184)={0x184, 0x2, 0xd, 0x2c, 0x4, 0x1, {0x3, 0x0, 0x0}, [@generic="0ae67ca7d4f924ab492d6ef77ceb3bd11b253a1bdff7636243a04f45b4c2670734af8601888e18f2f40ed7a8a5e3c42ce133dcec9192587bdbfee1eaa4497cab23d5110cfa5d08479eb2e7707a7d464e4a95274c53eaa5633623420702e4823bf94ef72a6fd5a628", @nested={0x5c, 0xc, [@generic="6684916a2d99cbc1311d1f61508e85d0d031f14fb023edd35fb99d1dd65c81982249d127c34d751971c66914db1856079575a0b1", @typed={0xc, 0x3b, @pid=r1}, @typed={0x18, 0x73, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}]}, @nested={0xac, 0x28, [@typed={0x18, 0x4b, @str='^md5sumkeyring!\x00'}, @generic="734708fe2f7f4070355d2cc8e5e0730bb4f41639a1300b921dd9e87a", @typed={0xc, 0x4c, @str='\x00'}, @generic="0d52f179d8de8b3599d270dfe9621a502da3167e521bd39ca052554b9a392492f03d38d9677bfeea220570361efd190ad3b738f41e6b298812069a1e7945f1a168c60ecf2ffcf49b0cea8cde2197e1dbffe4024490a5acd8783e", @typed={0xc, 0x73, @str='\x00'}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x71cd5f96b67b83c4}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ac000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r2, 0x40045431, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/01/29 14:07:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000220000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4ec) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000bf4000)="", 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cb000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x1, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xffffffbffffffffc, 0x1, 0x0, 0x0, 0x100, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a2d000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 14:07:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) openat(0xffffffffffffffff, &(0x7f0000ed1000-0x8)='./file0\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000) 2018/01/29 14:07:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000786000-0xc)={0x0, 0x0, 0x0}, &(0x7f000050a000-0x4)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000aa1000)=r2) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000727000-0xb0)=""/176) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00004c5000)={0x5, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000498000)={0x5, r3, 0x10000, 0x1}) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) shutdown(r1, 0x0) 2018/01/29 14:07:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000689000-0x8)={0x0, 0x0}) flistxattr(r0, &(0x7f0000ef3000-0xfa)=""/250, 0xfa) r1 = eventfd2(0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000168000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x600000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00005fa000)={0x10004, 0x100000, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r2, &(0x7f0000d46000)={0x0, 0x0, &(0x7f0000270000-0x20)=[{&(0x7f0000bee000-0x13d8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f00001f1000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) 2018/01/29 14:07:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0xffffffffffffffff, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002a0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000268000-0x4)=0x6) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4) 2018/01/29 14:07:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f000088f000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mknod$loop(&(0x7f0000f39000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = dup(0xffffffffffffffff) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000317000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000f8000-0x14)={0xfffffffffffffffa, 0x40, 0x6, 0x2, 0x80000000}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000acc000-0x4)=0x9) 2018/01/29 14:07:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000076000)={0x44, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00001a2000-0x18)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0x0, 0x0, &(0x7f00001f8000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x11e, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""}) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000a95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dff000)=0x60) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000046d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000ab2000-0xee)={r2, r2, 0x569a, 0x1f, &(0x7f0000b95000-0x5c)="9c5a4ea5c08dd37892858bb304326d9b761338dbdfd0ff290fce2db89f9c079efd0e629e2cc17a230891d358cb23b856a76db8afe48ba96b17b0358939547b7b7b78d87f4c0c748a85b9970f6e0376c5480a361c059ba886a5c2ef22", 0x4, 0x1, 0x7, 0x8, 0x14f, 0x5, 0x7, "4a3fcda5ae5a9217c3a779bd7894f9114bb30d07b369968dea951ce8e9392e461799b70b671e1883ffc5c1479bc6bc85c7fa6397795cad97a54ed7faa30f3d618b2b6598a9306dabc86e015c0abbacc5692dc3ef1ada40a1bd5a0c2ca87d7c953fab2db894ff390394ababe45a2baadaf122d2ad82eba9655a431bd1de47bec7a0bc135b6061dedeb80aa845de3e05ec382342ada59c238a0d70c7fdc452c2cab5b2912fc4bd8ff8788738c1409cd91717193fb4ef6599e743cb2da5a451fbd024577dcb990e"}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000251000)=0x8, 0x4) 2018/01/29 14:07:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000036f000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bb4000-0x4)={0x7fff}, 0x4) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) recvfrom$unix(r2, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000)=0x0, 0x4) r3 = dup2(r0, r0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000671000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00007b8000)=0x0) getpgid(r4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getpgid(r4) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000070000-0x4)=0xe4bf000, 0xc5) [ 93.382786] kauditd_printk_skb: 91 callbacks suppressed [ 93.382794] audit: type=1326 audit(1517234858.994:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 93.404075] binder: 15200:15202 got transaction with invalid offset (0, min 0 max 0) or object. [ 93.404164] binder: 15200:15202 transaction failed 29201/-22, size 0-8 line 2966 [ 93.404391] binder: 15200:15202 got transaction with invalid offsets size, 286 [ 93.404429] binder: 15200:15202 transaction failed 29201/-22, size 0-286 line 2939 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002a1000)='map_filse\x00') inotify_init() getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/01/29 14:07:39 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000025000-0x6)='rxrpc\x00', &(0x7f0000024000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000025000-0x1)='\x00', 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d8, &(0x7f0000001000-0x4)=0x0) 2018/01/29 14:07:39 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x38, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a25000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xfb) openat$mixer(0xffffffffffffff9c, &(0x7f00001b6000-0xb)='/dev/mixer\x00', 0x202, 0x0) sendto$inet6(r1, &(0x7f000089c000)="", 0x0, 0x40010, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000a77000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x2000) accept4$vsock_stream(r2, &(0x7f0000295000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000003c000-0x4)=0x1, 0xfffffdb8) fgetxattr(r0, &(0x7f000050c000)=@known='security.ima\x00', &(0x7f0000e94000-0xd8)=""/216, 0xd8) 2018/01/29 14:07:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e3f000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000fe000-0x8)={0x2, 0x3}) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000002600094700bb61e1c3050000", 0x10}], 0x1) 2018/01/29 14:07:39 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fdatasync(r0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) 2018/01/29 14:07:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup(0xffffffffffffffff) symlinkat(&(0x7f000079a000)='./file0\x00', r0, &(0x7f0000951000-0x8)='./file0\x00') 2018/01/29 14:07:39 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000ed8000-0xd)='/dev/binder#\x00', 0x0, 0x800) userfaultfd(0x800000000080000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000095d000)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pselect6(0x40, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x10)={0x0, 0x989680}, &(0x7f0000012000)={&(0x7f0000013000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 93.417625] binder_alloc: binder_alloc_mmap_handler: 15200 20265000-20279000 already mapped failed -16 [ 93.434950] binder: BINDER_SET_CONTEXT_MGR already set [ 93.434961] binder: 15200:15202 ioctl 40046207 0 returned -16 [ 93.447312] binder_alloc: 15200: binder_alloc_buf, no vma [ 93.447338] binder: 15200:15204 transaction failed 29189/-3, size 0-286 line 2903 2018/01/29 14:07:39 executing program 1: fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000499000-0xe)='./file0/file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c96000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='ppp1\x00') 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f63000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$vsock(0xffffffffffffff9c, &(0x7f00009fb000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000734000-0x8)={0x2, 0x1000}) utimensat(r1, &(0x7f0000668000-0x8)='./file0\x00', &(0x7f00005e8000)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x100) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000015f000)=0x7) write$selinux_create(r0, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32, 0x2b}, 0x54) [ 93.447342] binder_alloc: 15200: binder_alloc_buf, no vma 2018/01/29 14:07:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc9000-0x10)={0x4, &(0x7f000014a000)=[{0x8, 0x7, 0x7, 0x1}, {0x6, 0x5d0a, 0x0, 0x0}, {0x0, 0x4a9, 0x9, 0x7}, {0x5f, 0x80, 0xff, 0x20}]}, 0x10) fsetxattr(r0, &(0x7f0000f82000-0x8)=@random={'btrfs.', '}\x00'}, &(0x7f000026e000-0x1)='\x00', 0x1, 0x8e131145865eafbc) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000c08000)="5fbd") read(r0, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffff9c, 0x29, 0xd2, &(0x7f0000e19000-0x5c)={{0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcbf}, {0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcdc}, 0x2, [0x3f, 0xe62f, 0xc7ab, 0xb3b, 0x7ff, 0x0, 0xffffffffffffffff, 0x5]}, 0x5c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d9b000-0x9)='/dev/dsp\x00', 0x2500, 0x0) accept(r1, &(0x7f0000668000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a9000-0x4)=0x2e) unlink(&(0x7f0000af4000)='./file0\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000ca4000-0x8)={@any=0xffffffff, 0x0}) getsockname$packet(r1, &(0x7f0000631000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000283000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000df7000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d91000+0x44c)={0x4, r0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000c2d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x3, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:39 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f000012c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000a2c000-0x8)=0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324"}}}}, 0x46) 2018/01/29 14:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) bind$ax25(r0, &(0x7f000057e000-0x10)={0x3, {"2aa6e5c08568ba"}, 0xb4ac}, 0x10) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[{&(0x7f0000096000)="af9bb2c3bd88425d26fb4b0000000000006f", 0x12}], 0x1, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0) pipe2(&(0x7f0000343000)={0x0, 0x0}, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d37000-0x20)={r1, &(0x7f00002ca000-0xea)="80205b8deefef7f119b92ab712c2bf1bcd31b1d7808a0da5eb28d9e37ec37f52c4b5c3834857fd3785a050bc6149c0890a82c6b1441ad50da9c83e75fa5e0694f9879432b918c15a6bf7cdb4c961c54e9bef2f1296d4c80f887725b6e2745cd14f9b2258dce409299dbd1abd85b6afadc79bd09886a66bddada48f0c389e78a29ae04f62f9e6fa2d8bc6f04363cad7e2e1fa405875bde5a87f38e78f1369517046399a664de7a9504184da7dc0aff2d1e947b676e9ef7fdc264ec0d056402d81136e3d51084caeb3db8e6be54849008f41519557bb4bd61452be44de92069396f17b38010aa51ffc94b3", &(0x7f0000949000)="bff07e120e3d8f51b6925cce53bb675b3a30c090831a50d8731d7f26de5fa7047585b9ee6fe4aba9b68353043295a53fc2fd8d66372342fa267b347dc0ad723ef651cda859f0049b0326f992454a20798a9d25c85cebb250dce8dd67f8b224beb7e5e65eddfb786df3d282c4ecfd001ac194beb77e795e8f7e099199a141bd441e90afa7abe3ee048010c6ec839fb8fb30450d9e15f502a4739673a727154e02266207b0cb82e86583bee676062f75d9c0a957b407d8123a42ab39a6992b9d", 0x2}, 0x20) 2018/01/29 14:07:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000807, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) splice(r0, &(0x7f00004a3000-0x8)=0x0, r2, &(0x7f0000eb5000-0x8)=0xfffffffffffffffd, 0x3f, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000abe000-0x40)={0x1000000000000000, 0x5000, 0x3b, 0x4, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) [ 93.447369] binder: 15200:15202 transaction failed 29189/-3, size 0-8 line 2903 [ 93.477883] binder: undelivered TRANSACTION_ERROR: 29189 [ 93.477935] binder: undelivered TRANSACTION_ERROR: 29189 [ 93.477993] binder: undelivered TRANSACTION_ERROR: 29201 [ 93.478636] binder: undelivered TRANSACTION_ERROR: 29201 [ 93.573107] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=38 sclass=netlink_audit_socket pig=15223 comm=syz-executor6 [ 93.675335] audit: type=1326 audit(1517234859.026:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=133 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x800) sendto$inet6(r0, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 14:07:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d80000)='oom_adj\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cc8000)=0x0) syz_open_procfs(r1, &(0x7f000026b000-0x5)='maps\x00') sysinfo(&(0x7f000094c000-0x4f)=""/79) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) 2018/01/29 14:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) readahead(r0, 0x7f, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c08000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], @ipv4=@rand_addr=0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0], @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffd, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv4=@empty=0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x450) 2018/01/29 14:07:39 executing program 6: r0 = dup(0xffffffffffffff9c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000263000)=@req={0x2, 0x3f, 0xa343, 0x1000}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003b2000)='/dev/sequencer\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x5}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001000)={0x8af, {{0xa, 0x0, 0xcca, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x22440, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x5, 0x3) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) epoll_wait(r3, &(0x7f00005a4000-0xc)=[{0x0, 0x0}], 0x1, 0x9) 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001cc000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006d1000-0x8)={0x1, [0x0]}, &(0x7f00004ed000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000850000-0x18)={0x0, 0xe7a, 0x0, []}, 0xfffffde1) 2018/01/29 14:07:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendfile(r0, r0, &(0x7f00002f3000)=0x0, 0x9) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9f000-0xc)={0x2000, 0x0}) read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r1, &(0x7f0000952000-0x8)=0x3ff, 0x8) 2018/01/29 14:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000da3000-0x8)=0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f0b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000cf4000-0x4)=0x0, &(0x7f00007ab000-0x4)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f000053b000-0x8)='./file0\x00', 0xc, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000027c000-0x118)={0x1, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/29 14:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000014e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000257000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@common='gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 93.702238] audit: type=1326 audit(1517234859.028:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 93.730175] audit: type=1326 audit(1517234859.028:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d6d000+0xa8b)={0x4, r0, 0x1}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) r2 = eventfd(0x0) poll(&(0x7f0000e27000)=[{r2, 0x0, 0x0}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r2}) write$eventfd(r2, &(0x7f0000cef000-0x8)=0x0, 0x8) 2018/01/29 14:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000005b000-0x9)='/dev/ppp\x00', 0x3ffffc, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000787000)={0x4, 0xffffffffffff7fff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000599000-0x470)=@nat={'nat\x00', 0x1b, 0x4, 0x410, 0x1c0, 0x2d8, 0xffffffff, 0xd0, 0x1c0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000de4000)=[{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, 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, 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, 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, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @icmp_id=0x1, @gre_key=0x7}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0xff0000ff, 0xffffff00, 0xffffff00, 0x0], [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], @common='gretap0\x00', @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x5, 0x1, 0x8}, 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x10, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}, @ipv4=@multicast1=0xe0000001, @gre_key=0x85, @gre_key=0x0}}}, {{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf0, 0x138, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x2203209f, 0x4, 0x1, [0x7ff, 0x0, 0x7fff, 0x3, 0x0, 0x8, 0xfffffffffffffff7, 0x8, 0xb4a, 0x9, 0xffffffffffff8001, 0x100000000, 0x1e00000000000000, 0x100000000, 0x1, 0xfffffffffffffff8], 0xd}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xc, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4=@multicast2=0xe0000002, @gre_key=0x200, @icmp_id=0x2}}}]}}, 0x470) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000063000-0x20)={@generic="cbece4eb673db6c95139a5110e768e7a", @ifru_flags=0x5000}) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000adf000)=""/4096) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000377000)={r1, r1, 0x3, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000020000)=0x2, 0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000e98000-0x10)={0x3, &(0x7f0000a10000)=[{0xffffffff, 0x27, 0x7f, 0x1}, {0x2b2, 0x100000000, 0x1400000000, 0x200}, {0xfffffffffffffffd, 0x3, 0x1000, 0x3}]}) r2 = add_key$keyring(&(0x7f00002d4000)='keyring\x00', &(0x7f0000692000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b35000-0xa)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000049e000-0x4)=0x0, &(0x7f0000fe1000)=0x4) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/29 14:07:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e3f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x9) getsockname(r0, &(0x7f0000058000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000267000-0x4)=0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f23000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000649000-0x4)=0xe8) process_vm_readv(0x0, &(0x7f0000690000-0x40)=[{&(0x7f0000b4b000)=""/22, 0x16}], 0x1, &(0x7f00006b7000-0x90)=[{&(0x7f00003f1000)=""/196, 0xc4}, {&(0x7f00005ca000-0x1f)=""/31, 0x1f}, {&(0x7f00000da000)=""/223, 0xdf}, {&(0x7f00006e3000)=""/86, 0x56}, {&(0x7f0000708000)=""/4096, 0x1000}, {&(0x7f0000418000-0xfd)=""/253, 0xfd}, {&(0x7f0000032000)=""/97, 0x61}, {&(0x7f00001f0000-0x2b)=""/43, 0x2b}, {&(0x7f00008ad000-0x18)=""/24, 0x18}], 0x9, 0x0) syz_open_dev$dspn(&(0x7f0000a46000)='/dev/dsp#\x00', 0x4, 0x24000) syz_open_dev$random(&(0x7f0000a32000)='/dev/random\x00', 0x0, 0x400000008000) [ 93.743621] xt_policy: neither incoming nor outgoing policy selected [ 93.752230] device gre0 entered promiscuous mode [ 93.805866] audit: type=1326 audit(1517234859.058:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:39 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000017000)=0x0, &(0x7f0000017000)=0x4) io_setup(0x5, &(0x7f0000009000-0x8)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000017000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000017000-0x10)={0x0, 0x1c9c380}) 2018/01/29 14:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000274000-0x15)='/proc/self/net/pfkey\x00', 0x12000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cc2000)={0x2c, 0x0, &(0x7f0000f27000-0x2c)=[@request_death={0x400c630e, 0x2, 0x2}, @release={0x40046306, 0x2}, @increfs={0x40046304, 0x0}, @dead_binder_done={0x40086310, 0x2}], 0x96, 0x0, &(0x7f0000f7d000-0x96)="cc7fd83bfe6a8f685c9c5b314df782ef6f4d0de4aeb4276d71acd0f8637681ff7dc44ce89c116ba1c8f7a0730c8db5276c4ccbf603953f122e827a2dfb88fee4ed5fd376ba91cb656bb15076a9abfc0fa5f504ecf0c13a68ebb7144258ece0431bbf165fc0312254d90342934aa6088f29c94879df346fe17b12820b1584aeef541a617e5776372d4fe22be071ea705b8af72f28a829"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r3, 0x2000) write(r0, &(0x7f0000694000-0x26)="24000000210025f01e1c0165f1fffc0e020000000710000002000c080009fc80000000030670", 0x1b) r4 = socket(0x1e, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000bdb000)={0x7ff, 0x0, 0x200, 0x5}, 0x10) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r5 = socket(0x9, 0x1000000000000005, 0x4) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg$alg(r5, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00001b1000-0x10)=@generic="4ffdaad0f018ef29197a3dcf7a79fea7") 2018/01/29 14:07:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f000091e000-0xbb)="", &(0x7f0000330000)=0x0, &(0x7f0000a11000-0x4)=0x0, &(0x7f0000a08000-0x1f)="") r0 = syz_open_procfs(0x0, &(0x7f00001ac000)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x8000000026) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bc6000-0x6)={0x0, 0x100000000}, &(0x7f000035c000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a74000-0x8c)={0x0, @in6={{0xa, 0x3, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000015a000-0x4)=0x8c) symlink(&(0x7f0000fbd000-0x8)='./file0\x00', &(0x7f00005ec000)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f00001e8000)={&(0x7f0000386000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x98a0}, 0x1c, &(0x7f0000ec4000-0x30)=[{&(0x7f00004cd000-0x4)="d795a316", 0x4}, {&(0x7f0000e76000-0x11)="96265892591e17ec95fafcdceaca2f1e54", 0x11}, {&(0x7f0000ac5000)="7e21641821614babda75159682a1d6358fe0bb2100bff975aff05060a3ff5cda9f607347b1ddbcf48799408258fa0f8db40d23c0a65951bc68195d478608519e4646b1656f22cab8918a41d497b7e9c210ccc2b18f8adf34ee64", 0x5a}], 0x3, &(0x7f00002c8000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x6, 0x4673, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xdfdc, 0x4, 0x0, 0x3, r2}}], 0x60, 0x8000}, 0x4000040) 2018/01/29 14:07:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000530000)=0x0, &(0x7f0000abf000-0x2)=0x4) r1 = epoll_create(0x1f) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00005de000-0x10)={0x4, 0x1000, &(0x7f000052e000)="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"}) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000034f000)={0x0, 0x0}, 0x4800) mq_timedreceive(r0, &(0x7f0000c1c000-0xc7)=""/199, 0xc7, 0x0, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00006ec000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000279000-0x4)=0x60) sendto(r2, &(0x7f0000805000)="07f9ca2442521cab1057827f79f5d87bb208c631f78b26c8cb765f7f6a153297662e77261dbec01074178d675812d20a2872cd702aa981c6e52cae001b5481eff0e758a7b60ed71dd7e903a50a2af70c1b512fed002fbc5bfa0f833f98f4e1b5d585970a2a379b0ddb2f1ec52f306f90ae8b33f43f980fff506f94ab3c424bdc17f0a9918b5baeb75e98eca7b6ae1f6b7241309ee96619018c2b4b26f6bc1f0cf1859ae3b7dea415fe51638509b826f10a4528536fc8d9142f121f4fc760f5a8934bce9490a03c1c", 0xc8, 0x10, &(0x7f00004ee000-0x10)=@ax25={0x3, {"8f5057483044d4"}, 0xfffffffffffff647}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000622000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000715000-0x8)=0x6, 0x8) 2018/01/29 14:07:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000081c000-0x8)='./file0\x00', 0x48400, 0x20) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000157000)={{0x400, 0x9}, {0x1373, 0x4469}, 0x6, 0x1, 0xfffffffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a08000-0x50)={0x28, @time={0x0, 0x1c9c380}, 0xfffffffffffffff9, {0x1, 0x1}, 0xfff, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r1, &(0x7f00009e2000)=""/4096, 0x1000, 0x0) r2 = syz_open_dev$adsp(&(0x7f00009dc000-0xb)='/dev/adsp#\x00', 0x5f80, 0x100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000f9b000-0x4)=0x3ff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000a42000)={0x0, 0x0, 0xffffffff, {0x0, 0x0}, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000c84000-0x10)={0x4000, 0x8000, 0x0}) [ 93.805884] audit: type=1326 audit(1517234859.058:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 93.805901] audit: type=1326 audit(1517234859.058:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000a25000-0x4)=0x0) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") io_destroy(r1) [ 93.805919] audit: type=1326 audit(1517234859.068:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:39 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000019f000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000ed5000)='\x00', 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) perf_event_open(&(0x7f0000fe0000)={0x5, 0x78, 0x54, 0x1ff, 0x7f, 0x0, 0x0, 0x1000, 0x220, 0xd, 0x2, 0x194, 0x9, 0x6, 0x2e397dbc, 0x3, 0x1ff, 0x0, 0xab0, 0xfffffffffffffff9, 0x3, 0xbb, 0x0, 0xffffffffffffffff, 0xfffffffeffffffff, 0x1, 0x8, 0xb31, 0x7f, 0x2, 0xa7cb, 0x2, 0x8, 0x6, 0x7, 0x81, 0x5, 0x0, 0x0, 0x20000000000, 0x1, @perf_bp={&(0x7f0000243000-0x1)=0x0, 0x6}, 0x4, 0x6, 0x3, 0x1, 0xc1b, 0x4, 0x7a7, 0x0}, r1, 0x5, r2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fdf000+0xec9)={0x0, 0x0}, &(0x7f0000fdf000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f16000-0x10)={r3, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 14:07:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bee000)="ff", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={0x0, r1, 0x0}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = geteuid() setfsuid(r2) 2018/01/29 14:07:39 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) r0 = memfd_create(&(0x7f0000583000)='posix_acl_access\x00', 0x2) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00003f4000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x80000001, 0xfffffffffffffffa, 0x100000000, 0x3ff, 0x44d0, 0x400, 0x4, 0x9, 0x3, 0x3ff, 0x1ff, 0xa86e, 0x3f, 0x4]}, &(0x7f0000ff6000-0x4)=0x108) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ff6000-0x6)={r1, 0x9}, 0x6) 2018/01/29 14:07:39 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) readahead(r0, 0x0, 0xfffffffffffffffe) 2018/01/29 14:07:39 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000010000)="2c1ef42278bca57c9d9c79e4045e2c528bf3b88c34c751a3fc39a2a97bb77c02be079e1a774c681e8ebbe24853a880fd1f5b40a7646bfb617eb78dd378bbf26cae0bc2870cfe50bb8b7ab89fbc6f4c4ca5efd7c140000010b2730fdf3313c0acde721cfd4ad0231064b713dd45fa0245c6a208a4ef2c32c41c54cd3aacc71e9043e9bd2e772c008968e3a261cac4c247c02f4b4db79f78") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000006000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000)={&(0x7f000000f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000005000)=[{&(0x7f000000f000)=""/165, 0xa5}, {&(0x7f0000009000)=""/251, 0xfb}, {&(0x7f000000f000)=""/28, 0x1c}, {&(0x7f0000008000)=""/185, 0xb9}, {&(0x7f0000010000-0x62)=""/98, 0x62}, {&(0x7f000000f000)=""/5, 0x5}], 0x6, &(0x7f0000010000-0xf5)=""/245, 0xf5, 0x10000}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000011000)={0xa, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f000000c000)={&(0x7f000000c000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000)={&(0x7f000000d000-0x48)={0x3, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "50bbbce3043ae147"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f6a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000539000-0x4)=0x40) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000d95000-0x4)=0x53) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c72000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000078000-0x4)=0xb) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cb2000)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}], 0x38) 2018/01/29 14:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b7b000-0x11)='/dev/qat_adf_ctl\x00', 0x210c00, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$unix(r1, &(0x7f0000f04000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000443000-0x4)=0x20000000002, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) exit(0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000642000-0x4)=0x10000) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000def000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r1, &(0x7f00005d8000-0x7c)=""/124, 0x7c) mknod(&(0x7f000070c000)='./file0\x00', 0x4, 0xb8) getdents(r1, &(0x7f0000d06000)=""/75, 0x4b) [ 93.805936] audit: type=1326 audit(1517234859.068:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 93.805951] audit: type=1326 audit(1517234859.069:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15191 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 14:07:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009a6000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000c17000)={0x1a, 0x1c, 0x15, 0x3, 0x4, 0x800, @random="76df66bee311", [0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) r4 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000e19000-0x8)={0x0, 0x4}, &(0x7f0000359000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000aab000-0x8c)={r5, @in={{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendfile(r0, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/29 14:07:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000785000-0x1d8)=@ipv6_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0x1, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000391000)={0x0, 0x9}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b7000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000bd6000-0xb0)={{0x100000000, 0x0}, 'port1\x00', 0x1, 0x0, 0x3f, 0x6, 0x800, 0x0, 0x7, 0x0, 0x4, 0x8, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:39 executing program 0: madvise(&(0x7f00000e8000/0x3000)=nil, 0x3000, 0x0) 2018/01/29 14:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001c3000)="8907130000", 0xffffffca) 2018/01/29 14:07:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000e08000-0x55)="a5948720af0a9424ef0a5ed6b5f54c02b26215944254bf58e896bd66233c31aa", 0x20) socket$alg(0x26, 0x5, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000046a000-0xc)="f32f2162646576c65b282100", 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000006f000-0x118)={0x85fc, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000dc6000)=0x1e) [ 94.170229] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 94.218316] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 94.221587] print_req_error: I/O error, dev loop0, sector 768 [ 94.221657] Buffer I/O error on dev loop0, logical block 96, lost async page write 2018/01/29 14:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000292000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000015d000-0x4)={0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000d2b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c77000-0x4)=0x1c) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bf2000)=0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0xfffffffffffffec4, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00006b6000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x2001) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000413000+0x6f8)=""/109) 2018/01/29 14:07:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getdents64(r1, &(0x7f00007a6000)=""/4096, 0x1000) r2 = memfd_create(&(0x7f00002ce000)='^vmnet0(\x00', 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000003d000-0x4)=0x6, 0x4) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000c11000)={0x1, 0x0, [{0xc0000084, 0x0, 0x0}]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000895000-0x4)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000e90000)={0x1, 0xb00b0e2e4eff2515, 0x2cd4828b, 0x803, r6}) 2018/01/29 14:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) fcntl$addseals(r0, 0x409, 0x1) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) 2018/01/29 14:07:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f4f000-0xc)={0x1, 0xffffffffffffffff, 0x1}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000156000-0x24)={0x5, 0x4, 0x7f, 0x8001, 0x8000, 0x8, 0x4, 0xb2, 0x8, 0x20, 0x7f, 0x3}) r1 = syz_open_dev$mouse(&(0x7f0000f51000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000042f000-0x14)={0x0, 0x68d1, 0x100, 0x5, 0x7, 0x80000001}, &(0x7f00001ae000)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000806000)={r2, 0x7}, &(0x7f0000930000-0x4)=0x8) syz_emit_ethernet(0x46, &(0x7f0000e1a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, "a1cda316814d634b"}}}}}, &(0x7f0000016000-0x8)={0x0, 0x0, []}) 2018/01/29 14:07:39 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x17c, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x7, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x40000) 2018/01/29 14:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7f}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e6a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00001e8000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[], 0x0, 0x0}, 0x5b6) 2018/01/29 14:07:39 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000c2e000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x7) 2018/01/29 14:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000d8a000-0x78)={0x7, 0x78, 0x96, 0x4, 0x9, 0x7, 0x0, 0x3, 0x70, 0xc, 0x2, 0x8, 0x61, 0x62c7, 0x400, 0x1, 0x2, 0x451, 0x4, 0x0, 0x100, 0x5, 0x401, 0x80000001, 0x5, 0x7, 0x6, 0x0, 0x101, 0x5, 0x0, 0x4, 0xdfa, 0x0, 0x0, 0x5, 0xffffffff, 0x2, 0x0, 0xf0, 0x1, @perf_bp={&(0x7f00004e3000-0x1)=0x0, 0x3}, 0x800, 0x10000, 0x8000, 0x7, 0x0, 0x81, 0x8001, 0x0}, r3, 0x1, r2, 0x4) 2018/01/29 14:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cc3000-0x4)=0x1, 0x4) writev(r0, &(0x7f00000bc000-0x90)=[{&(0x7f00007bd000)='.', 0x1}], 0x1) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000056a000-0x4)='bic\x00', 0x4) 2018/01/29 14:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000036c000-0x38)={&(0x7f0000949000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000c0b000-0x10)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a, 0x0}, 0x0) write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000013000-0x1)=@ipx={0x4, 0x0, 0x3, "c543a2d40deb", 0x67, 0x0}, 0x10) 2018/01/29 14:07:40 executing program 1: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x11, 0x6, 0x7fffffff) shutdown(r0, 0x1) sendmsg(r0, &(0x7f00006b7000-0x38)={0x0, 0x0, &(0x7f000073a000-0x30)=[{&(0x7f0000487000-0x16)="2dab309a218aa0ae08a77032a6796b2e07b272e4", 0x14}], 0x1, &(0x7f0000a9d000)=[], 0x0, 0x0}, 0x0) bind$inet(r0, &(0x7f00003cb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 14:07:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00001b4000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[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]}, 0x5c) 2018/01/29 14:07:40 executing program 3: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x3) flistxattr(r0, &(0x7f0000a5f000)=""/8, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f000061d000)='/dev/sequencer2\x00', 0x4000, 0x0) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000df0000-0x4)=0x100000001, 0x4) r2 = syz_open_dev$adsp(&(0x7f000042c000-0xb)='/dev/adsp#\x00', 0x800000000001, 0x80) open$dir(&(0x7f0000694000-0x1)='./file0\x00', 0x200, 0x1a1) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000597000+0x4b)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000229000)=[{&(0x7f000014a000-0xda)=""/218, 0xda}], 0x1, &(0x7f0000ce9000)=""/152, 0x98, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000094a000)=0x6, 0x4) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000df8000+0x71a)=0x0) 2018/01/29 14:07:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000a95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007b0000)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000042c000-0x4)=0x2, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000623000-0x49)="0572917ab9bc9a71b389d1b4c60c20e6f4b96a735661eb0b36c420409a4c7493502ca9dd3abf87fc57ccbe2bfab72771cf52ffcfe90b84a916f443359f44cb7e808c497ae76ce324d9", 0x49) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000047e000)={@common='eql\x00', &(0x7f00000bd000+0xd6b)=@ethtool_drvinfo={0x3, "9b5e7036814889e391dd0f94f9fd0a0a4659faf93cef172ce4a5a52b736701f8", "dc9378914b5eabdeed6e86f3305db9813c7a192036bf6dce73486ff205d2a388", "59c7b65b5aefc0a5e37959fd62b6a688eacb77966f0100192dadc931c3cb92d8", "8adedec1cd09ac8c6d9a8e76d2c9818f5719ab4e875f6aea548327e24a36e6d7", "2cd5c77a32cea30b3f295b3fecc98b0d6b04615bfca3afcbacca8b48410fba3d", "11e2b66740604bf87f51a1b0", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000bfc000)=0xf40) 2018/01/29 14:07:40 executing program 5: clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") getresuid(&(0x7f00002d2000-0x4)=0x0, &(0x7f00006eb000)=0x0, &(0x7f000010b000-0x4)=0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8977, &(0x7f000098b000)={@generic="45dbe801c55291ab63f0cfa38c19486b", @ifru_addrs=@sco={0x1f, {0xa9, 0x7, 0x0, 0x4, 0xd17b, 0x14e}}}) 2018/01/29 14:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) socketpair$inet(0x2, 0x1, 0x5d, &(0x7f0000807000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000488000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3159, 0x3}, &(0x7f0000c3c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1e000-0x8)={r2, 0x20}, &(0x7f00004fe000-0x4)=0x8) 2018/01/29 14:07:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004d2000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000035e000-0x8)=0x7000) 2018/01/29 14:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20028000) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f0000dd5000)=""/211}, 0x105) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x1f, r3, 0x80000001, 0x3) r5 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) poll(&(0x7f0000602000-0x7)=[{r2, 0x10, 0x0}], 0x1, 0x674a) keyctl$get_security(0x11, r5, &(0x7f00007a6000)=""/111, 0xa8) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af0000)="", 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f0000141000)="", 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cc5000-0x10)=@common='tunl0\x00') ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={0x0, 0x0}, 0x8) bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00009fc000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r1, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f000064b000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000e1c000)={r6, 0x80000, r4}) 2018/01/29 14:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000822000-0x3)='[-\x00') r0 = accept$inet(0xffffffffffffffff, &(0x7f0000dd7000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000073000)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000547000-0x8)={0x2, [0x9, 0x9]}, 0x8) r1 = open(&(0x7f0000af8000)='./file0\x00', 0x301001, 0x81) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000dec000-0x24)={0xffffffff, 0xffffffffffff53d1, 0x2, 0x2, 0x5, 0x7ff, 0x6, 0x9c0, 0x0, 0x4, 0x4000000000000000, 0x2}) 2018/01/29 14:07:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000feb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, ""}}}, 0x0) r1 = gettid() ptrace$peekuser(0x3, r1, 0x6) 2018/01/29 14:07:40 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000021000)='\x00', 0x200) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000001000-0x24)=@ipv6_newroute={0x16, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:40 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/29 14:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000481000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000160000-0x8)={0x0, 0xac40}, &(0x7f0000e02000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f4e000+0x64a)={r2, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8000}, 0x98) r3 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0xe1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100, 0x0, 0x0, 0x1000000000, 0x0, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ebd000)=0x0, 0x9}, 0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r0, 0xdce, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) r4 = add_key(&(0x7f00003dc000)='big_key\x00', &(0x7f00006b4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000028000-0x99)="633e96223107358ddbf6a2510aafa76738969dfce1dd3b10163fc3d7b41335521c595d51a21444b81914883759e66b343d34f7311b0b90300ac652a60a92a9a99f76099e60754f2d6ee7f5a40c6695f24d0d2026b26a90590ee736962f176a1041d8bd286041a4bf849acbdf4435d2132d9d5792edf7cd43a95993b97e3a7baefab79eb8d013ab8e544bc740a31b4ea98626a10dbeee518c4b", 0x99, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000655000-0x8)='big_key\x00', &(0x7f0000234000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dcc000)="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", 0x289, r4) keyctl$read(0xb, r5, &(0x7f0000d92000-0x72)=""/114, 0x72) keyctl$revoke(0x3, r4) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$ax25(0x3, 0xc9de813ee1995e80, 0xc3, &(0x7f0000014000-0x8)={0x0, 0x0}) gettid() perf_event_open(&(0x7f0000903000-0x78)={0x5, 0x78, 0x0, 0x1, 0x7fffffff, 0x3be0, 0x0, 0x10000, 0x81022, 0x6, 0x728e, 0x9, 0x7fff, 0x9, 0x100000001, 0x2, 0x81, 0xc0000000, 0x4, 0x2, 0x8, 0x2, 0x20e, 0x32, 0x9, 0x159b, 0x0, 0x4, 0x8, 0x2, 0x7, 0x3086, 0x1, 0x1, 0x1, 0x9, 0x1ff, 0x101, 0x0, 0x6, 0x0, @perf_config_ext={0x3, 0x6}, 0x1000, 0x5, 0x0, 0x7, 0x602, 0x100000000, 0xa06, 0x0}, r0, 0x2, r3, 0x2) 2018/01/29 14:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004c8000)='/dev/dsp#\x00', 0x5, 0x600800) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000e1b000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000292000-0x4)=0x2, 0x4) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000c32000)=""/95) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bda000-0x56)="", 0x946f0f732688c1a, 0xfffffffffffffffe) 2018/01/29 14:07:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000de9000-0x9)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet_int(r2, 0x0, 0xc6d688166a01dbd6, &(0x7f0000d11000-0x4)=0x1, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c46000)=[@in={0x2, 0x0, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x0, 0x4) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000037b000)=0x0, &(0x7f00001f2000-0x4)=0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000461000-0x4)=0x0) perf_event_open(&(0x7f00009c5000)={0x3, 0x78, 0x4fe, 0x6, 0x0, 0x100000001, 0x0, 0x8, 0x80, 0x2, 0x5, 0x4, 0xfffffffffffffffe, 0x3, 0x3, 0x7, 0x0, 0x100, 0xfffffffffffffd5d, 0xfffffffffffffff8, 0x3, 0x5, 0x9, 0x7, 0x5, 0x1, 0x4, 0x2, 0x3, 0x8, 0x53, 0xa00000000000000, 0x800, 0x7, 0xda, 0x1d, 0x2, 0x5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000cd0000)=0x0, 0xc}, 0x30000, 0xfc, 0x6, 0x5, 0x1ff, 0x100, 0x5, 0x0}, r3, 0x4, r1, 0xb) 2018/01/29 14:07:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000637000-0x8)=0x7ff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f000079d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fc7000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fb6000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000344000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000ec000-0x6)={r3, 0x40}, 0x6) r4 = syz_open_dev$adsp(&(0x7f0000868000-0xb)='/dev/adsp#\x00', 0x9f, 0x347103) r5 = shmget(0x3, 0x3000, 0x880, &(0x7f0000a36000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000c88000)=""/12) memfd_create(&(0x7f0000665000-0x2)='{\x00', 0x3) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000edb000-0xe2)="328ed0e0011d68f2f8b214d646823a73d3e7d82165ddc03ceb9dd5ff714da33c46a631f56ed6f521988ef2b2683196c016fe3cb7b0ea75e636d26d5b88c5abdac4f95c24ecd821ef1106f37f05c9a7c5a73b5ba3dc06da64bfb91c0581d22060ace394a1e7f8f468e19117de1dbfa8543c1a0551402991094f65e715af6bbcc8ac462c7fd15b7398a0434959e1fbb33e97c462c34a44fad85d399a92693aecd8fbb22c7079554151e11888d785189df8bdcfc2e62275018b313d507e7c189d14fb7f0ea777a263e7c2bb020322036e1c3b2f9a3e30395f21a197021a4b27053854ab") clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") poll(&(0x7f0000a29000)=[], 0x0, 0x9) 2018/01/29 14:07:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00006d3000-0x10)={0x2, &(0x7f000079c000-0x18)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e67000-0xb)='net/rfcomm\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008c5000)=0x0, &(0x7f0000dc2000)=0x4) 2018/01/29 14:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000019c000-0xb)='/dev/audio\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000cae000)="6adb84d10003e817cc425c912b5de76a21758bcc586decae8258f573c234ef9617fd82b15d40e882c6a671a97f35adbf7612caf260024e3b620aa711474f23dc8e2262b2593488609260ead751a9585da4811887fd190902d3b4158ae66933ce1cd414ae470fe1e25bb9b8786173ddd1546029c811f4be8be832a403d1f897baaec6b1d76f61117a24e2dab39e99d97b979eb6c932e553926b4203312cd9cf3936db9dbeb6df06b1cc64ad2ac51a0fa58fb50560bd9e81b0a3741f602c125c61eeadb1a320cd43fa1af98a6a56d7cbaa4c689458", 0xd4, 0x14, &(0x7f00000c3000-0x1c)={0xa, 0x0, 0x2d9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x1c) bind$alg(r0, &(0x7f0000f83000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) 2018/01/29 14:07:40 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a2000-0xa)='/dev/cuse\x00', 0x200802, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000bf9000)=""/190) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000070b000)=0x200, 0x4) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e16000-0x8)='./file0\x00', 0x2f26eb9feef29ed4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x2, {{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000002000)=[@in6={0xa, 0x1, 0xd5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}], 0x90) socket$bt_rfcomm(0x1f, 0x3, 0x3) quotactl(0x2, &(0x7f0000001000-0x8)='./file1\x00', r1, &(0x7f0000000000)="") 2018/01/29 14:07:40 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000e36000-0xe)='/dev/admmidi#\x00', 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) tee(r1, r3, 0x6, 0x0) 2018/01/29 14:07:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f83000-0x4)=0x0) inotify_init1(0x80000) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="", 0x0) 2018/01/29 14:07:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00004bd000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) stat(&(0x7f0000404000-0x8)='./file0\x00', &(0x7f0000ea8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$vnet(r0, &(0x7f00000f9000+0x2dd)={0x1, {&(0x7f0000af1000)=""/4096, 0x1000, &(0x7f00003b9000)=""/4096, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f00003ba000)={0x1, {&(0x7f0000cf3000)=""/3, 0x3, &(0x7f0000e96000-0xde)=""/222, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000585000-0x4)=0x21, &(0x7f00003a4000)=0x4) r2 = syz_open_pts(0xffffffffffffff9c, 0x400101) fcntl$setflags(r2, 0x2, 0x1) ioctl$KDADDIO(r2, 0x4b34, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000072d000)={0x8000, 0x6}, 0x2) 2018/01/29 14:07:40 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000879000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000cec000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x20180) r1 = openat(r0, &(0x7f0000321000)='./file0\x00', 0x200000, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00007d1000-0x1c)=[@in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x4}], 0x1c) clock_gettime(0x7, &(0x7f0000ffa000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000d56000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f000093e000-0xd2)=""/210) 2018/01/29 14:07:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) 2018/01/29 14:07:40 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000365000)='/dev/input/mouse#\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) keyctl$join(0x20000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x15d, 0x48000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x6}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x12)={r1, 0x1, 0x5, [0x40, 0x4, 0x6, 0x140000000000, 0x9]}, &(0x7f0000002000)=0x12) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000-0x8)='./file0\x00', 0x4200, 0x1) 2018/01/29 14:07:40 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00004bc000-0xc)='/dev/amidi#\x00', 0x100400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006c6000-0x14)={0x0, 0x2, 0x1000, 0x6, 0x8001, 0x1}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002000-0xf8)={{0x2, 0x2, 0xffffffff, 0x3, 0x2fae}, 0xab8, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x80, 0x7f, 0x4, [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]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f25000-0x18)={r1, 0x2e4, 0x30, 0x6, 0x4}, &(0x7f0000344000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000006b000)={{0x7c, 0x0, 0x81, 0x101, "ff47a08b2138460873a4f6cb02ae937644764309893822326f34cd7a3d69e882d65144b0889ebe9027be4268", 0x3ff}, 0x0, [0x1f, 0x8001, 0x2, 0x401, 0xffff, 0x5, 0x5, 0x8, 0x4, 0x80000000, 0x7, 0x80, 0x8, 0x2, 0x4, 0xe47, 0x3b8f, 0x81, 0xd9e, 0x43d, 0x0, 0xffffffffffffffc0, 0x1, 0x7, 0x10000000, 0x7, 0x3, 0x7, 0x356fa64, 0x1, 0x4, 0xbe, 0x0, 0x7, 0x1, 0x1, 0x10001, 0x9da1, 0x4, 0x3f, 0x5, 0x6, 0x3, 0x4, 0xe99, 0x5, 0x0, 0x777, 0x2, 0x7, 0x6, 0x1, 0x3ff, 0x9, 0x7fff, 0xfffffffffffffe00, 0x7, 0x30, 0x6, 0x4, 0x800, 0x4, 0x100000000, 0x10000, 0x8000, 0x8c96, 0xf2, 0x800, 0x1f, 0x4, 0xbf, 0x2, 0x3, 0x7ff, 0x1, 0x0, 0x5, 0x3ff, 0x7, 0x40, 0x0, 0x0, 0x3, 0x800, 0x400, 0x0, 0x4, 0x9, 0x9, 0x5, 0x80, 0x8, 0x9, 0x4e69c59f, 0x1, 0x8, 0x1, 0x40, 0x5, 0x2, 0x100, 0x1, 0x9, 0xffffffffffffffff, 0x6, 0x4, 0x140000000, 0x2, 0x1, 0xb8, 0x10000, 0x7, 0x4, 0x7fff, 0x40, 0x3, 0x0, 0x7cb4, 0x8, 0xff, 0x7, 0x3, 0x7ff, 0x8001, 0x101, 0x80000000, 0x3, 0x1], {r2, r3+10000000}, [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, 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, 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]}) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x80) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000ec2000-0xd)='/dev/usbmon#\x00', 0x2, 0x48082) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000954000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec1000)=0x14) writev(r4, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000072000-0x4)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000a94000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/01/29 14:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c20000-0x10)='trustedkeyring^\x00', 0x3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000979000)={0x8, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008ec000)={0x5, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001f5000-0xc)={0x200, r1, 0x10001, 0x300000000000000}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000074d000-0x2)={0x6, 0x7}) r2 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r2, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) signalfd4(r0, &(0x7f0000445000)={0x10000}, 0x8, 0x80000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f000087b000-0x6a)=""/106) 2018/01/29 14:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000b8a000-0x9)='/dev/vcs\x00', 0x109402, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00003c3000-0x4)=0x11, 0x4) 2018/01/29 14:07:40 executing program 0: socket$inet6(0xa, 0xa, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000089c000+0x482)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f0000)=0xe8) times(&(0x7f0000119000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000085e000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000523000)="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", 0xfc, 0x8000, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002c0000)='attr/keycreate\x00') connect$bt_rfcomm(r1, &(0x7f0000828000-0x9)={0x1f, {0x9, 0x100000001, 0x4b, 0x4, 0x0, 0x6}, 0x4}, 0x9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000e99000-0x50)={0x402, 0x40001a9, 0x0, 0xfffd, &(0x7f00000f8000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00006d1000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000799000)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000072f000)='veno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c91000)={0x2, 0x5, 0x1, 0x8001, 0x7}, 0x14) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000053a000-0x38)={0x1000, 0xbff, &(0x7f000007f000-0x7)="7ad6923be75230", &(0x7f0000b3a000)="2e00bff547b19f6c8980f06339bb12774018ed6277f1aef30d0b1656ad00af644f84912598e04dfb1d8b86b2057486cfc09556e5751a5dc168ad89b186626581dd935cdca2207649acf91b35c6e8b6fe1c9371823f652a5a0da3e80ae2af7083b3fb625b5d0e165d66d621a1d2d5de5cea0d6f2497ce4d713369e6c109d2776283b749719c636661114921c86978ffd40f7337caf728edf664516e87fb80bc90d86f21f7dc6a4090f0f1d5601f8dda1656637c5cee2d71f24e0ceac76995d1df7eebe3176d62d118a2aa97f443536275c8f87e23646d85ae0a9e19b3548daa5e6018", 0x7, 0xe2, [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]}) fanotify_init(0x4, 0x400) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e81000-0x4)=0x0) r5 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000854000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xc0aa, 0x0, 0xfffffffffffff800, 0x2, 0x80, 0x80, 0x62, r3, r5}, {0x100000001, 0x1, 0x3, 0xffffffffffff7fff, 0x8, 0xffffffff, 0xffffffff, 0x9}, {0xfffffffffffffffe, 0x8, 0x3fa5, 0x37adfdb5}, 0xde, 0x7, 0x0, 0x0, 0x1, 0x0}, {{@in=@broadcast=0xffffffff, 0x2, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0x0, 0xfff, 0xff, 0x8000, 0x1}}, 0xe8) wait4(r4, 0x0, 0xa, &(0x7f00006a7000+0xa94)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r2, &(0x7f000016d000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff9b, 0x20020004, &(0x7f0000e99000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 94.816346] QAT: Invalid ioctl 2018/01/29 14:07:40 executing program 7: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) getpgrp(r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000014000-0x4)=0x0, &(0x7f0000012000)=0x4) close(r0) 2018/01/29 14:07:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x0, 0x48000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000039a000-0x10)={0x3, &(0x7f000010f000)=[{0x8, 0x9e, 0x1, 0x0}, {0x10000, 0xd1, 0x3f, 0x200}, {0x0, 0x8, 0x2, 0xf165}]}, 0x10) 2018/01/29 14:07:40 executing program 2: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 94.860568] QAT: Invalid ioctl 2018/01/29 14:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007f6000)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmget$private(0x0, 0x1000, 0x5, &(0x7f0000da2000/0x1000)=nil) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00004e0000-0x8)={0x3, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000042000-0x8)='./file0\x00', 0x11) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x2, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r1 = dup(r0) recvmsg(r1, &(0x7f0000e8e000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x1e5}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x358, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/29 14:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a73000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000524000)={0x0, 0x0}, 0x4800) 2018/01/29 14:07:40 executing program 5: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000030000)=0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r3, &(0x7f000005f000)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000060000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000005c000)='./file0\x00', &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:40 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00006ce000-0x1c)={&(0x7f0000236000-0x58)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "af1fb80fdcb94489506728b5f4f9622717a97c43f7fff80f31ec16a710f991711cf93c40e827ce6ce43439d1d399f0957b24f56e1401d38a1041e0f73bf4fe", 0x0}, 0x60, &(0x7f00004ea000)=[], 0x0, &(0x7f0000c7a000-0x9c)={0x20d, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000b000-0xa)='/dev/dsp#\x00', 0x4, 0x101000) r2 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000007000-0x8)=0x6) getsockopt$bt_hci(r2, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000009000-0x4)=0xf4) socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_dev$sndpcmp(&(0x7f0000009000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x7fffc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000032f000-0x8)={0x0, 0x0}, &(0x7f00001a6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000b7b000-0x8)={r4, 0x1}, &(0x7f0000d53000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f000021f000)={{0x3c, 0x7, 0x9, 0xfff, "df7526a161e4080ed06b008b274dc9ca4093bbb35c48e0e59d59f23fc853c01016c3e0b55f980ae2abb9b6e5", 0x2}, 0x0, 0x0, 0xb92, r5, 0xfddc, 0xfffffffffffffff9, "d3895d2cd84a65f6b5641ecf3639e3fad3295cfbc5d7e330a19bbda5c7e2bbdaf6bac24f7d2ba3f6152bab8b800cdba032fdeb733cde5858d9b3dd66261c8747", &(0x7f0000a59000-0x1a)="25747275737465648f776c616e307d2a6d696d655f7479706500", 0x1a, [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, 0x0, 0x0, 0x0, 0x0, 0x0], [0xa0e000000000000, 0x380, 0x9, 0x4], [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000000b000)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f000000b000)={r6, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f000000b000-0xc)={&(0x7f000000a000)=[0x0, 0x0], 0x2}) 2018/01/29 14:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lsetxattr(&(0x7f0000a65000-0x8)='./file0\x00', &(0x7f0000a63000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000050d000)='\x00', 0x1, 0x0) 2018/01/29 14:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e49000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000056d000-0x1)={0x0, ""}, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee5000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000109000-0x10)={0x0, 0x200, 0xa699, 0x7, 0x0}, &(0x7f00000f7000-0x4)=0x10) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000bef000-0x1)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000096f000)={r2, 0x2}, &(0x7f0000cce000)=0x8) mlock2(&(0x7f0000e7c000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000743000)={r2, 0xfffffffffffffffc}, &(0x7f0000943000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008ad000-0x8)={r3, 0x0}, &(0x7f0000f22000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000668000)={{0x69, 0xfb, 0x7, 0x9, 0x400, 0x0}, 0x80000000}) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000ebf000-0xc)={0xffffffffffffff5a, 0x584}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000631000-0x1)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000039e000-0x20)={{&(0x7f0000a32000/0x2000)=nil, 0x2000}, 0x2, 0x0}) lsetxattr(&(0x7f0000530000)='./file0\x00', &(0x7f0000cd2000)=@known='system.sockprotoname\x00', &(0x7f00009d0000)='bdevcpuset\x00', 0xb, 0x0) r4 = gettid() ptrace(0x4219, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ff0000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c27000-0x4)=0xe8) pipe(&(0x7f00009a7000-0x8)={0x0, 0x0}) 2018/01/29 14:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ax25(r0, &(0x7f000087c000)=""/0, 0xffffffffffffff3f, 0x0, &(0x7f0000513000-0x10)={0x3, {"3709001100fca8"}, 0x0}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 14:07:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a41000)={0x0, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f000008f000)=0x90b0, 0x4) set_mempolicy(0x4000, &(0x7f0000c52000-0x8)=0xb24, 0x8) ioctl$KDDISABIO(r1, 0x4b37) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000afb000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000d55000-0x8c)={0xff, 0x8, 0x100, 'queue0\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:40 executing program 1: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000acf000-0x8)={0x0, 0x0}) 2018/01/29 14:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0xe3ca84d20b6e03ab) r0 = userfaultfd(0x0) r1 = syz_open_dev$audion(&(0x7f00002e2000-0xc)='/dev/audio#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f37000-0x10)={0x0, 0xc4, &(0x7f0000b00000-0xc4)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000a70000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000029b000+0xbd4)={r2, 0x4}, &(0x7f000015e000-0x4)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000295000-0x10)={0x99, &(0x7f0000402000)="cdd5d1399276e0bb298151620000195067f54b5bb9e997c18eba32d430accf443ecbec71d8e57340c518ba3b6484b4bdcf1c28a997e894db7bdf3885dc45555954bed5f326fb755eb4a813d93f5dd5a8601677db650b5a5b0c9ee2cba4fb69027abde4607e044541fbcccb9d67cdaa29db91fcc10d7409d22f97f76bdb6bf8bf70e6e5e702898fd6eb9145b614577e9f1cffc76a0bd2eb7398"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000295000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f00009a6000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) fallocate(r3, 0x0, 0x0, 0x9) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 14:07:40 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000000e000-0xc)='/dev/audio#\x00', 0x0, 0x6001) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000000e000-0x7)=0x8001, 0x8) read(r0, &(0x7f000000c000)=""/96, 0x60) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000007000)={{0x6, 0x0, 0x0, 0x0, "d1a4f8107bc6127cae452827c9ce0717c167659bc5226189510c565ab50a5a9d453c783bd40e09228c04312c", 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, 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, 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, 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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) 2018/01/29 14:07:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000041000)={0x0, 0x10, &(0x7f0000840000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000704000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000402000-0x10)={r3, 0x70, &(0x7f00004ac000)=[@in6={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7efd}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0xb5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}]}, &(0x7f0000167000-0x4)=0x10) 2018/01/29 14:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) fremovexattr(r0, &(0x7f00007d1000-0x6)=@random={'os2.', "1f00"}) setrlimit(0x3, &(0x7f000040c000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/29 14:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a7e000-0x8)=0x22) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000008e000-0x12c)=[{{&(0x7f00000c2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000038000)=[{&(0x7f00003ff000-0x76)=""/118, 0x76}, {&(0x7f0000c0e000)=""/0, 0x0}, {&(0x7f0000b02000)=""/196, 0xc4}, {&(0x7f0000575000-0x27)=""/39, 0x27}, {&(0x7f00004b6000-0x1d)=""/29, 0x1d}, {&(0x7f000028a000-0x46)=""/70, 0x46}, {&(0x7f000027a000-0xe6)=""/230, 0xe6}], 0x7, &(0x7f00003a1000)=""/128, 0x80, 0x2}, 0xffff}, {{&(0x7f000061a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003de000)=[], 0x0, 0x0, 0x0, 0x8000}, 0x8001}, {{&(0x7f000068f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000f8a000-0xa0)=[{&(0x7f0000618000)=""/229, 0xe5}, {&(0x7f0000587000)=""/0, 0x0}, {&(0x7f0000ca7000+0xcc4)=""/183, 0xb7}, {&(0x7f0000a5a000)=""/235, 0xeb}, {&(0x7f0000fce000-0x6)=""/6, 0x6}, {&(0x7f000034c000)=""/122, 0x7a}, {&(0x7f000085a000-0xd9)=""/217, 0xd9}, {&(0x7f0000c42000-0x96)=""/150, 0x96}, {&(0x7f00000a5000)=""/103, 0x67}, {&(0x7f000067a000)=""/246, 0xf6}], 0xa, &(0x7f00009cf000-0xa1)=""/161, 0xa1, 0xfffffffffffffffe}, 0xde3}, {{&(0x7f0000770000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000584000)=[{&(0x7f0000a09000-0x70)=""/112, 0x70}, {&(0x7f0000829000-0x33)=""/51, 0x33}, {&(0x7f00001de000)=""/200, 0xc8}, {&(0x7f000073f000)=""/69, 0x45}, {&(0x7f0000703000-0x4e)=""/78, 0x4e}], 0x5, &(0x7f00006d5000)=""/37, 0x25, 0x9}, 0xfffffffffffffffa}, {{&(0x7f000075c000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e7e000-0x40)=[{&(0x7f000053a000-0x9b)=""/155, 0x9b}, {&(0x7f0000064000-0x6e)=""/159, 0x9f}, {&(0x7f0000286000)=""/213, 0xd5}, {&(0x7f0000aa0000-0xa8)=""/233, 0xe9}], 0x4, &(0x7f00008b2000)=""/239, 0xef, 0x1}, 0xfffffffffffffb07}], 0x5, 0x102, &(0x7f00004d1000)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000042b000-0xad)={0x0, 0xa5, "9a11785c7479b70d68862e915a9b288906ffd583feab96778f9e7b1cc0cb3dc941d8f6d384b854a07e8d1f5195ee8a8001c95cb480fd8d503085831e78eec66058125909d571e557ef46adbe1ef5dd674512f60369a654d111f8d88cb0d73dd972f88855fe9955f35c76c05fc2eb7c471bcb756b41453830fccd0eea7835da5492c32526b962e5dc421a05cf69562d04700a14c9bff59457f9a145736cb9e6a77f5f7d1854"}, &(0x7f0000088000)=0xad) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e6e000-0x8)={r1, 0x800}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00005bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000051c000-0x11)='/selinux/enforce\x00', 0x501000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000538000)={0x80000000, 0x1, 0x8, 'queue1\x00', 0xc55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00002d9000-0xcc)=@ipv4_delroute={0x24, 0x19, 0x800000009, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:40 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$inet6(0xa, 0xc4861e1f91f9651f, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000925000)='/dev/mixer\x00', 0x400, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x3, 0x4, 0x408) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000403000)=""/195) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000fec000)={{0xffffffffffffffff, 0x0, 0x5, 0x2, 0x1}, 0x2, 0xaf67, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r3, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)="", 0x0}, 0x20) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000854000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00005da000)={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @random="f357b0830e36", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) 2018/01/29 14:07:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000001000)=""/128) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000001000-0x10)={0x20, 0x80000001, 0x0, 0x406}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd4000-0x10)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009ad000-0x4)='/dev/input/mouse#\x00', 0x2a48, 0x101000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e6d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f42000-0x4)=0xe8) inotify_init() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e1e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5e000)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f000068b000)={&(0x7f000082b000)={0x10, 0x0, 0x0, 0x8004001}, 0xc, &(0x7f0000d87000)={&(0x7f00008af000-0x38)={0x38, 0x2, 0xb, 0x1, 0x4, 0x3, {0x7, 0x0, 0x2}, [@nested={0x24, 0x31, [@typed={0x10, 0x59, @u64=0x8001}, @typed={0x10, 0x4, @u64=0x3}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000089b000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x1, 0x8, 0x2, 0x80, 0x20, 0x66, r2, r3}, {0x7, 0x20, 0x100000000, 0x15d6000, 0x1000, 0x7, 0x7ff, 0x3}, {0xffffffff, 0x3, 0xc2, 0x240000000}, 0x5, 0x7, 0x3, 0x1, 0x1, 0x4d8c727a2e6f88be}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x3, 0x3, 0x20, 0xfffffffffffffffd, 0x9, 0x2}}, 0xe8) 2018/01/29 14:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00008e2000)={0x3, "9a16de786ab7"}) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 14:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf0000)='/selinux/checkreqprot\x00', 0x2, 0x0) getpeername$netlink(r0, &(0x7f0000269000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000083000-0x4)=0xc) perf_event_open(&(0x7f0000405000-0x78)={0x2, 0x78, 0x374a, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffdd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 14:07:40 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00005d2000)=0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00001b1000-0x10)={0x3, 0x9, 0x7fff, 0x3}, 0x10) r1 = syz_fuseblk_mount(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f0000906000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f00001f7000)=[{&(0x7f000037a000-0x1)="1c", 0x1}], 0x1fb, 0x0) connect$nfc_raw(r0, &(0x7f0000fe8000)={0x27, 0x4, 0x5d, 0x6}, 0x10) fcntl$setsig(r1, 0xa, 0x34) syz_open_dev$loop(&(0x7f000029f000-0xb)='/dev/loop#\x00', 0x77, 0x400) 2018/01/29 14:07:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 14:07:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x10000000001) pipe2(&(0x7f0000f20000-0x8)={0x0, 0x0}, 0x4000) 2018/01/29 14:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c18000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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, 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, 0x0, 0x0, 0x0]}) r2 = request_key(&(0x7f0000ec8000-0xa)='id_legacy\x00', &(0x7f00007f5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000180000-0x3)='/dev/kvm\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000943000)='ceph\x00', &(0x7f0000756000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecd000)="6069e16412eca648e63ae052f8f8f34f49ba4f3c0302260ac4894c7e2614b341deb69143945e07c4ea3700bab6e21db59ec7b613230acf8e23102a6b7fc4e0b3052e00a956f59d4b842fbeadc282e501970d49e246daed35be89bf80611d9b667518c4926458930b40abea34d8e730572cede95ea42f534fdeb101198227c6b6d5117e5f216852a96d4709dcdced4f0eb22bb7f74bddc4f7d075cd5d59592b70124360abb35a20ffb8c880e6188546", 0xaf, r2) r4 = syz_open_dev$midi(&(0x7f0000048000)='/dev/midi#\x00', 0x8001, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x80) add_key(&(0x7f0000d91000-0x5)='user\x00', &(0x7f000031b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006bb000)='Lu', 0x2, r3) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = semget(0x0, 0x1, 0x108) semctl$GETZCNT(r6, 0x3, 0xf, &(0x7f000070c000)=""/200) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b4c000)={0x555555555555754, 0x0, [{0x7fd, 0x7, 0x0, 0x0, @sint={0x44, 0x1ff}}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/29 14:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x2) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000e82000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000970000-0xc)='/dev/ashmem\x00', 0x0, 0x0) 2018/01/29 14:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f00002f9000)=0x20000000001, 0x8) sendfile(r1, r0, &(0x7f0000f82000-0x8)=0x0, 0x3ff) 2018/01/29 14:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000646000)={0x0, 0x0}) ptrace$getsig(0x4202, r0, 0xfff, &(0x7f00006fd000)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) [ 95.302816] IPv4: Oversized IP packet from 127.0.0.1 [ 95.329824] IPv4: Oversized IP packet from 127.0.0.1 2018/01/29 14:07:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ad0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006cb000)=0x8, 0x80000) fsync(r0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e64000-0x4c)=""/76, 0x4c, 0x40000040, &(0x7f00004c0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x2, {0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}}, 0x3a) r1 = socket(0x2, 0x400000000000003, 0x3) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/checkreqprot\x00', 0x8001, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000ae5000-0x32)={0x57, 0x400, 0xffffffff, {0x6, 0x6}, {0x0, 0x4798}, @period={0x5f, 0x9, 0x0, 0x4, 0x1, {0x1, 0x4, 0x101, 0x3}, 0x5, [0xffffffff, 0x401, 0x100000001, 0x101, 0x3]}}) sendmmsg$nfc_llcp(r1, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x0}, 0x60, &(0x7f000095e000)=[], 0x0, &(0x7f0000fdc000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/29 14:07:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000aa000-0x8)={0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000b99000)='/dev/audio#\x00', 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003ee000)={0x2010, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000408000)=0x1, 0x4) perf_event_open(&(0x7f00003e7000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f3, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x72, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/29 14:07:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000055d000)='/dev/admmidi#\x00', 0x5eca, 0x40) name_to_handle_at(r0, &(0x7f0000173000)='./file0\x00', &(0x7f0000226000)={0x6f, 0x2, "617dbe8c119540cf796dfe11c99ffbfe0afcb8c7d63ee832720c0497a7c9daece8921d82215f7bff92a00665bf3f9070ef3086234e8d3506598778f868faeab89b5db8621d9d206e6c973eadb70295c48c29f1bc40f8567dc938580368d485252e9e8546152d56"}, &(0x7f00000e1000)=0x0, 0x1400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b8a000-0x4)=0x6, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f0000904000)=""/100, 0x64) 2018/01/29 14:07:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d0a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9af0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xa6, 0x9, 0x3ff, 0x9b8}, &(0x7f0000232000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a3c000-0x38)={r1, 0x30, "0fbbbdc18d846e4f025239e36ffdebc7bac02c3a43543f74df95860c358ee423dfef8c5bd361712af10258d32000e08e"}, &(0x7f00000d9000-0x4)=0x38) 2018/01/29 14:07:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c5000-0x58)={0x26, 'skcipher\x00', 0xf, 0xf, 'lrw(camellia)\x00'}, 0x1ba) r1 = dup(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b3c000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fb4000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d3000)=0xe8) socket$alg(0x26, 0x5, 0x0) r4 = getgid() sendmsg$unix(r1, &(0x7f000081e000)={&(0x7f00008c7000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e5e000-0x20)=[{&(0x7f0000ab7000-0x2)='\ax', 0x2}, {&(0x7f0000c48000-0xc9)="53a66ae4ab1f7dd68247cce8936f4ed7cb5aa7999d4799889b896a4291a37cf4285b9e18fb206bd867ea42f4c85e70e3b995c12545fedf39f32f8e2c204a75abf459ca6e38d477c68c3d26a05ba614eab7594bb22e07263b6cb7163ec20a2b82371a0381100a2ff7376fda2d989ccea4d8558c424842a3eb19d6915d9860743c38b0b5236ff8a4d51e14ea2d8ca3b1eb5e4eef744d556a5dcedda65f1ab7a2becc2063e95dda847fdeb8bb6b6f58448161ce87846113d2fba1ebd0478f13737a8144a5e1e5c99e4e21", 0xc9}], 0x2, &(0x7f0000f7d000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x50}, 0x84) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x36) 2018/01/29 14:07:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000246000-0xb)='/dev/mixer\x00', 0x64400, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00008f1000-0x61)=""/97) connect$l2tp(r0, &(0x7f0000101000+0xbe7)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x1, 0x0, {0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}}}, 0x3a) r1 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f00009f4000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000607000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00006c4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00005db000)={0x0, 0x0, 0x0}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f000010a000-0x20)={{&(0x7f00008a0000)=""/108, 0x6c}, &(0x7f0000dc8000-0x1)=0x0, 0x20}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000062c000)=0x0) perf_event_open(&(0x7f0000320000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb12e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xebea, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008f4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xfffffffffffffffd, &(0x7f00001d1000-0x8)={0x0, 0x0}) 2018/01/29 14:07:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000b01000)='/dev/audio#\x00', 0x43, 0x525a649636bd96a8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ec7000)={0x4, 0x0, 0x1, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00001f6000-0x20)={0xfffffffffffff062, r2, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0x0) 2018/01/29 14:07:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x400, 0x0) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x7, 0x401, 0x5}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000)=0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x80000000800, 0x0, 0x0, 0x7, 0x101, 0x3, 0x7fff, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x4}, 0x8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ab6000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f00005cf000-0x22)="40b0d742af149cae79f3f3498d83a379839274c522e8b45538e8ef21bcfc3b427582", 0x22, 0x8000, &(0x7f00002c2000-0x10)={0x1a, 0x11, 0xc86, 0x0, 0x7d0c, 0xe4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000e7ff0021000f01008e0c007fe100000200ff003072a903"}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f84000)=0x0, &(0x7f000029a000-0x4)=0xffffffffffffff43) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b1, &(0x7f00006f6000-0x50)={@common='vcan0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/29 14:07:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40087602, &(0x7f0000f29000-0x10)={0x7, 0x0, &(0x7f0000e1e000)=""}) sendmsg(r0, &(0x7f0000b89000)={&(0x7f0000f42000-0x10)=@nfc={0x27, 0x4, 0x3, 0x7}, 0x10, &(0x7f000049f000-0x90)=[{&(0x7f00000e9000-0x41)="83cf4a0473aca270c02969b9c8c73860a55f2ad42b43e10287e5c21d582cc813fccb0a2a254b19e330d902caa12cf1d0775b366ae01a15b62d6d79f19e6981f548", 0x41}, {&(0x7f0000ebf000)="076df1cbe733dd0be3076271eb703140d6bd1f441361effe151bf7c0c574201d728acf58f4f47bb1c6594ccf134eb0084c7f9af7f1920da3e24254c8fbbdb2d6ddbe0cd1d2adbe4f5710005b85dfcbb8a98c25c126109d2871170cdcc80d156d5fb61d8f4fe102cf634f49e1ed2a140de679ec0f46deadf1cc49a128658bce242f9ce0c69a6b3aad2b7d544c8aa30d9d156053aa755aa817ad02200ba50b139b5799ebdd36e86f81dbc886188b10aa9f0b9f63162d5d3dba89881ae3869979463b90129b1b144fbf699df8480211dc33d1011bc59142cec60ee4a30ac04bbbe25c1e48b100e69a05bee681845ecba4d8", 0xf0}, {&(0x7f0000c1a000-0x8c)="4aa2f54e85f759c4bb119f98d5a55b3f52f77cdafe1e4e500c49379ec68be6a94f78f001e67009c5bc812918636ef681edd4e7876a199115b9d096ded14cbbd53b0f4626329b9107444a7e1636f8cfd14524d1c809fcb7add800ccdcad2863fed61dc96320d0f5efddd86cfe1df8dfa7ce8ffca5896b1195e054ca38c2a2ea66f2dcb46547b0f5b0eee39664", 0x8c}, {&(0x7f0000e65000-0xc)="69ce841c8fc6eb88e43b9dbd", 0xc}, {&(0x7f0000d89000)="73dfff4e9d1dc3050e2abd9c8886338bf285df50956a5468d840947fe05692e971fa1cf86b2196adbfe2c6d804c9c90850526fa3c0ff058713cc34671881393d1edce688b66788384893ca2368ef19ce9199930e4a4d479a25dd7ffd7dc42b2a683814573e2fee22a90a83fdd04bd0f4c90edb32c26e89d4da3f1410ec433800aa4922c1fcafbaf7c82f45ae7188d89660104535099d83b1fe258b4faeb6e7e4527544b660d2b4c7b8d3165c012de0be81690672215900ab83b0ea6e3ac71a1aa574b1119ec9083acd781096dce101d1", 0xd0}, {&(0x7f0000ca0000-0x20)="1daf2a1d610c4096cca5189d493186b5fec654081a97dfe1a3a20eb116c44361", 0x20}, {&(0x7f0000de5000)="c3f93deeac234c184d79c265a3486e8f4829c8ed", 0x14}, {&(0x7f000054c000)="1956c74f2acf50ce39b0f74b97ce4eec6603ca0b8668907682b0bae13252e8470d79070f9ace29a585f69513a979b8fb72e52fa267d9679fa1c6adb6916b668996547de98cf30924cc809d1cee9d3e9e22e5a4e0860214676cffa0f4b180c32402de3b8d86c038e03a8bd4580eac9574ab08a919e6765a295fabadd6f8f34b349d2f81bc128dc1887c3796bc3a6bd190f0ebfaa2f9af2671e9b475cd65d7d30f5b390bea8e7f5f61fff77c65b6db2dc183c1f2d551dfef3c65b7a11838f3c4bd5ad668cec5b422600fcce3e841d05778e74a36129813e3fa157e5310312f5e", 0xdf}, {&(0x7f00002fc000-0x97)="a0c3f0d2ef28cad4a9431e088ee00c660fce0a59e8cb06f8a8dafaf04d459e12ccac6c6666f32c0efdc6be42b88654e4480a761f5e365680b6a9642e40303b8cad70ce8252361501922803d62aa4dd4a32ccbac3b1efc41a2f3940a3835720cc5f0244e035be97219591ba04a759598b13498f91aa000b8fa2ceeed409764d7d211a81f5befee811eece792f45988bfb704d993caa0493", 0x97}], 0x9, &(0x7f0000a35000)=[{0x38, 0x194, 0x100, "68c94fddb02a7896062856ce791bde38851f8079aca33614dedd06792e123f495cb5f5127c30"}, {0x28, 0x113, 0x81, "66efdc809eb84c625ab5c16c15cd30fe0b6293e8e7"}, {0xc8, 0x117, 0x80000001, "fd62a68575e6bfbc0b13956bb720f100cfe64c3db0b540628f8b9016f93c452002e5ac6c59eb99ba55806c8bdc43484767c4f3a0b92cdf6067b07245544a0ceb034ef4cae72f192d078543a74450b026f444c718576c65cc5abbdb834690b401a09ce7664786b965e8fa693aef4b6da923ec67effa70d35a6ea8845a6417c942a24ba35ef0ba54d7d481d3e5b29003a579e01a64d61586a84da726c999f21f323f173d9e6379c23ba354f7954dbb7e3a58"}, {0xd0, 0x10f, 0x9, "59017caa15b3f5c5946d9b0082190c2295e019a3d6088f5eca9e30f07ad7e2762df3b7bc8128faf20a06b9f8d8277d43708f4e882e75b03fae8f53f1edd1e0bebf93dfcb7fa49dafca17f64c100ef5e45e954c4626cbc77d598441f8c8f6a215cb181fe97d359c276a7139025465dd6f0636a2fdc21b1d9f3116466f23244520ad3d52152b5006c3f7311429967a4885294f608a3f13802329d286650a9f260797173fd9f0c9ee0a365ffa45d9c0caa98ea07880089844c26138d4ff03"}, {0x1010, 0x13f, 0x100, "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"}, {0xc8, 0x119, 0x80, "6ea1d66929cbd245e3bdb162711e401c80c05d3d119aad91736c164616301b4083cf9ccd0b6fe29fbd9f9b2e18612231119c3012619fe7cae30fc869bcb4ae22fca5885f76b12180d6fa85fe058dfa871ff2284e4f923fcafbe93f6018e5a5cee07b814d8820bc057a8c6f23fcdd9a7931e70cac493aa1c44328d590369132060081fb74e0d8d415e56e7e5d9e4a6c786e0da9db98d2cf3682c30bcee34f100c912bb6f176c22dc03374892789141eb1b765"}, {0x50, 0x13f, 0xffff, "36599794757f10187fabb4aacf1adfc90af9ecd356332fcd1b3aaefb790f4f12631b9b2481770b3bf0fb6bc5bac09185be4d68383e2073e7aac784cd1bc7a7"}, {0x50, 0x109, 0x9, "79368f3638ec7757dad99c406ef2f08a01138d9db7f6ee45d3a49e84f7b9912e9278b0f157e1acdd6fc0cd9ef51b8523ae3db9b18be47067dbd38c15e8c7d665"}], 0x1370, 0x8010}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000025a000-0x4)=0x0, &(0x7f0000e0f000)=0x4) fanotify_init(0x28, 0x0) 2018/01/29 14:07:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000001000-0xb8)=""/184, &(0x7f0000d7e000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) socket$nl_route(0x10, 0x3, 0x0) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000906000-0x1)={0x3}, 0x1) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba4000-0x50)={@generic=""/16, @ifru_data=&(0x7f0000e04000)="3be08a47e5980490a5bf963ddb53aed1dc7349088ec1e9922e450f59795d3508"}) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r1, &(0x7f000068a000-0x9e)=""/158, 0x9e, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/29 14:07:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) connect(r1, &(0x7f0000ff6000)=@in6={0xa, 0xffffffffffffffff, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7fffffff}, 0x1c) connect(r0, &(0x7f0000ffc000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x40}, 0x1c) bind$inet6(r1, &(0x7f0000ffb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 14:07:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a5e000)={0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) dup3(r0, r1, 0x0) 2018/01/29 14:07:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007f5000)=0x0, &(0x7f00003ce000-0x4)=0x8) recvmmsg(r0, &(0x7f00009f1000+0x8ac)=[{{&(0x7f0000873000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e4b000)=[{&(0x7f0000fc3000)=""/65, 0x41}], 0x1, &(0x7f0000ba1000)=""/0, 0x0, 0x0}, 0x7fff}, {{&(0x7f00007e8000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e2c000-0x20)=[{&(0x7f0000a7b000-0xc2)=""/194, 0xc2}, {&(0x7f0000391000-0xbb)=""/187, 0xbb}], 0x2, &(0x7f0000267000)=""/22, 0x16, 0xe6}, 0x3eb}, {{&(0x7f000044a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c19000)=[{&(0x7f00006c0000-0xf0)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x7f}, 0x7}, {{0x0, 0x0, &(0x7f0000e4c000-0x40)=[{&(0x7f0000771000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b3000-0xb8)=""/184, 0xb8}, {&(0x7f0000062000-0xc5)=""/197, 0xc5}, {&(0x7f0000a46000-0x1f)=""/31, 0x1f}], 0x4, &(0x7f000059f000-0x18)=""/193, 0xc1, 0x7}, 0x1}, {{&(0x7f0000c89000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000476000-0x20)=[{&(0x7f00006ab000-0xa9)=""/169, 0xa9}, {&(0x7f000056b000)=""/57, 0x39}], 0x2, 0x0, 0x0, 0x6}, 0x55}, {{0x0, 0x0, &(0x7f0000a6d000)=[{&(0x7f0000a4e000-0xdd)=""/221, 0xdd}], 0x1, &(0x7f000087c000-0x1000)=""/4096, 0x1000, 0xffffffff}, 0xf507}, {{&(0x7f00007db000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00001b8000-0x70)=[{&(0x7f000079f000-0x25)=""/37, 0x25}, {&(0x7f0000e35000-0x5e)=""/94, 0x5e}, {&(0x7f0000ba5000-0xac)=""/172, 0xac}, {&(0x7f0000799000)=""/91, 0x5b}, {&(0x7f0000499000)=""/146, 0x92}, {&(0x7f0000be1000)=""/223, 0xdf}, {&(0x7f0000d46000)=""/168, 0xa8}], 0x7, &(0x7f0000e2a000)=""/4096, 0x1000, 0x100}, 0xcd81}, {{0x0, 0x0, &(0x7f0000edf000)=[{&(0x7f0000320000)=""/228, 0xe4}], 0x1, &(0x7f0000528000-0x12)=""/18, 0x12, 0x80}, 0x12c4}, {{0x0, 0x0, &(0x7f0000ca7000)=[{&(0x7f0000cbb000-0xee)=""/238, 0xee}, {&(0x7f0000cca000)=""/230, 0xe6}], 0x2, 0x0, 0x0, 0xe62}, 0x1}, {{&(0x7f0000d3b000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c13000)=[{&(0x7f0000aea000-0x9)=""/21, 0x15}, {&(0x7f0000523000)=""/55, 0x37}, {&(0x7f00006a6000+0x190)=""/137, 0x89}, {&(0x7f0000a0b000-0x13)=""/19, 0x13}, {&(0x7f00008ae000)=""/72, 0x48}, {&(0x7f0000512000-0xff)=""/255, 0xff}, {&(0x7f0000b7d000-0x20)=""/32, 0x20}], 0x7, &(0x7f0000ad0000-0x30)=""/48, 0x30, 0x9}, 0x2b4a}], 0xa, 0x2, &(0x7f0000d21000-0x10)={0x0, 0x1c9c380}) 2018/01/29 14:07:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000316000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = add_key(&(0x7f0000743000)='.dead\x00', &(0x7f0000f17000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f000039b000-0x14)=""/20, 0x14) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) bind$alg(r1, &(0x7f00003b1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da7000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000cc6000)=0xfeb, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000821000-0x4)=0x0) socket$alg(0x26, 0x5, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a95000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x5) 2018/01/29 14:07:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000004000-0x8)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 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, 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]}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="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", 0x1000, 0x40000, &(0x7f0000001000)=@nfc_llcp={0x27, 0x401, 0x0, 0x0, 0x5, 0x2, "97a428453c4bd61f2b46564934c3beadbe534f451b50e387477024a7b809c7e71489fcb4a7e35276cb42c746568e5501cef520b8ed6bbfcfe9a7a77762feac", 0xfffffffffffffffe}, 0x60) 2018/01/29 14:07:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000023000-0xb)='asymmetric\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000310000-0xd)='/dev/dmmidi#\x00', 0x0) socketpair(0xb, 0xa, 0x0, &(0x7f0000b79000)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000cdb000-0x1000)=""/4096) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/ppp\x00', 0x400040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00009ce000)={0x2, 0x2, 'client1\x00', 0x5, "9d00dd52734c45aa", "2eda98bf1207f5cc7e1708da5d20c8ed0adaba9898f8b5c743fd6cc6f01264b7", 0x7, 0x6de6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r1, &(0x7f0000fd1000-0x25)=""/37, 0x25, 0x100, &(0x7f0000d3c000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x3, 0x1}}, 0x2e) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00008b7000)=0x5) 2018/01/29 14:07:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000d5a000)='./file0\x00', &(0x7f00002c7000-0x20)="6e667300d3fe2a33efc32aa69a7da79abf000000007fffffff5e62d39182dfee", 0x0, &(0x7f0000ca7000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/enforce\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000342000-0x6e)=@file={0x0, ""/108}, &(0x7f0000695000-0x4)=0x6e, 0x80000) [ 95.572828] device lo entered promiscuous mode [ 95.589538] device lo left promiscuous mode [ 95.643183] device lo entered promiscuous mode [ 95.687040] device lo left promiscuous mode 2018/01/29 14:07:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000c2f000)="", 0xffffffc8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000021d000-0x8)={0x2, 0x1}) dup3(r1, r2, 0x0) 2018/01/29 14:07:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x8) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000047000)="1f0000000104ff00fd4354c007950023f3050100080004000000000000df00", 0x1f) 2018/01/29 14:07:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ca9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f71000-0x4)=0xfffffffffffffe04) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a53000)=0x0, &(0x7f0000800000)=0x4) r1 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004b3000-0x3)='nv\x00', 0x3) 2018/01/29 14:07:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b9000-0x1008)={0x0, 0x0, ""}, &(0x7f0000c83000-0x4)=0x8) 2018/01/29 14:07:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f8a000+0x59d)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/checkreqprot\x00', 0x8000, 0x0) recvmsg$kcm(r1, &(0x7f0000d75000-0x38)={&(0x7f0000bff000+0xd13)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e4000)=[{&(0x7f0000b62000-0x19)=""/25, 0x19}, {&(0x7f0000a41000)=""/113, 0x71}], 0x2, &(0x7f00007c1000)=""/241, 0xf1, 0x3}, 0x1) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bda13cf57d8c41fe1bf6ef12f61b0275567fad5ca49bad1a6b69c76b5ba7cb2e4876e069018951e7e44c41b3ed82605fcad0166498a16d9b41fb88f17d0fc7764e7980c081de286734a8a80255ea269b23", 0x80}], 0x1, &(0x7f0000bb6000)=[], 0x0, 0x0}, 0x0) lremovexattr(&(0x7f0000787000-0x8)='./file0\x00', &(0x7f0000e75000-0x19)=@random={'user.', "6367726f75707472757374656447504c2a2bfd00"}) recvmsg(r2, &(0x7f0000c57000-0x38)={&(0x7f000043e000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00007e2000)=[{&(0x7f0000518000)=""/4096, 0xe5}], 0x1, &(0x7f0000ea0000)=""/0, 0x229, 0x0}, 0x0) 2018/01/29 14:07:41 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000962000-0x98)={0x0, @in6={{0xa, 0x2, 0x2f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4791fa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6}, &(0x7f0000ffa000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000561000)=r1, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c62000)={0x0, 0x0, 0x0, []}, &(0x7f0000341000-0x4)=0x8) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffb000-0x8)={r2, 0x1}, 0x8) 2018/01/29 14:07:41 executing program 2: pipe2(&(0x7f0000724000+0xee5)={0x0, 0x0}, 0x80800) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00003f7000-0xc)={0x20, 0x3, 0x0, 0x5, 0x1000, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000000, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) r2 = accept$inet(r1, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) accept4$inet6(r1, &(0x7f0000692000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008af000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033f000)=0x10) 2018/01/29 14:07:41 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000005000)={0x81}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000008000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1f) 2018/01/29 14:07:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fc000-0x38)={&(0x7f0000976000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000b1000)={&(0x7f0000c82000-0x2c)={0x2c, 0x0, 0x2, 0x7a8b566d789388b3, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x6, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) fchdir(r0) [ 95.774055] WARNING: kernel stack regs at 00000000f9bfaf3a in syz-executor3:15721 has bad 'bp' value 00000000866f9faa [ 95.774060] unwind stack type:0 next_sp: (null) mask:0x6 graph_idx:0 [ 95.774069] 000000005244df2f: ffff8801db4075c8 (0xffff8801db4075c8) [ 95.774082] 00000000c5fa850d: ffffffff8128ee8e (__save_stack_trace+0x6e/0xd0) [ 95.774084] 0000000063d42570: 0000000000000000 ... [ 95.774088] 00000000a0c230ff: ffff8801d2430000 (0xffff8801d2430000) [ 95.774093] 0000000098355043: ffff8801d2438000 (0xffff8801d2438000) 2018/01/29 14:07:41 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f7c000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000f7b000)="0627d579f6c46e8b93aa655cd27f2abdccb67022bdf7c1aeab94ecf08659f74ee122b4c9bacadf8ca3a87e2230345780bae3a82b4223d37c9d1ea51d82f64a3031d669244eeaea620dc975242b4b1b8907c16685bcea2ae12cf7c2901295a4d55d897b6017481a83b09c7b431cdf7468d5d97fee4c89c6fad804", 0x7a) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x399, 0x0}, 0x0) [ 95.774095] 00000000e376ab7f: 0000000000000000 ... [ 95.774099] 0000000049c6528f: 0000000000000006 (0x6) [ 95.774104] 00000000288573fa: ffff8801b7534500 (0xffff8801b7534500) [ 95.774109] 000000008407bc85: 0000010100000000 (0x10100000000) [ 95.774111] 0000000032d8c836: 0000000000000000 ... [ 95.774117] 000000005c114e1b: ffff8801db407540 (0xffff8801db407540) [ 95.774125] 000000005b3564d0: ffffffff813564fe (__twofish_enc_blk_3way+0xf1e/0x1b30) [ 95.774130] 000000006c844323: ffff8801d24374d8 (0xffff8801d24374d8) [ 95.774139] 00000000697357a0: 0000000001000000 (0x1000000) [ 95.774144] 000000005ee5cf58: ffff8801d751bdc0 (0xffff8801d751bdc0) [ 95.774148] 00000000b9971281: ffff8801d751bde0 (0xffff8801d751bde0) [ 95.774158] 00000000028576db: ffffffff821f3ce8 (selinux_cred_free+0x48/0x70) [ 95.774163] 0000000054932dfa: ffff8801db4075d8 (0xffff8801db4075d8) [ 95.774175] 000000004e700c28: ffffffff8128ef0a (save_stack_trace+0x1a/0x20) [ 95.774180] 0000000014b84edd: ffff8801db407808 (0xffff8801db407808) [ 95.774189] 0000000008bd6878: ffffffff81a71cf3 (save_stack+0x43/0xd0) [ 95.774194] 00000000b61092cc: 000000400000000c (0x400000000c) [ 95.774199] 000000005eb64680: ffff8801db407600 (0xffff8801db407600) [ 95.774201] 0000000073940ebd: 0000000000000000 ... [ 95.774208] 00000000e88c5222: ffffffff81a71cf3 (save_stack+0x43/0xd0) [ 95.774216] 0000000035747457: ffffffff81a72601 (kasan_slab_free+0x71/0xc0) [ 95.774222] 0000000079ee193e: ffffffff81a70376 (kfree+0xd6/0x260) [ 95.774230] 00000000d9e0344e: ffffffff821f3ce8 (selinux_cred_free+0x48/0x70) [ 95.774239] 00000000110bbf7d: ffffffff821de248 (security_cred_free+0x48/0x80) [ 95.774247] 00000000761f084e: ffffffff814a4d16 (put_cred_rcu+0x106/0x400) [ 95.774256] 00000000bca9abfa: ffffffff815de38c (rcu_process_callbacks+0xd6c/0x17f0) [ 95.774265] 0000000039c05441: ffffffff85c002d7 (__do_softirq+0x2d7/0xb85) [ 95.774273] 000000006d820498: ffffffff8142ebac (irq_exit+0x1cc/0x200) [ 95.774280] 000000002e80b756: ffffffff85a05b1b (smp_apic_timer_interrupt+0x16b/0x700) [ 95.774288] 00000000955355fe: ffffffff85a01da9 (apic_timer_interrupt+0xa9/0xb0) [ 95.774293] 000000001d77a368: ffffffff813564fe (__twofish_enc_blk_3way+0xf1e/0x1b30) [ 95.774303] 0000000008f0e227: ffffffff86b44a18 (rcu_sched_state+0x18/0x1520) [ 95.774308] 000000007d7c81d5: ffff8801b7534500 (0xffff8801b7534500) [ 95.774314] 000000006b6e8a11: 1ffff1003b680edc (0x1ffff1003b680edc) [ 95.774319] 0000000048d2ccda: ffff8801db407840 (0xffff8801db407840) [ 95.774325] 00000000e256859e: ffff8801db407868 (0xffff8801db407868) [ 95.774330] 0000000021ecaf32: 1ffff1003b680edd (0x1ffff1003b680edd) [ 95.774340] 000000006d7f9f41: ffffffff8821e260 (obj_hash+0xa4dc0/0x100020) [ 95.774345] 00000000d91a21ee: ffff8801d751c000 (0xffff8801d751c000) [ 95.774353] 00000000124e8aeb: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 95.774359] 0000000076209290: 1ffff1003b680edd (0x1ffff1003b680edd) [ 95.774364] 000000007b36f94b: ffff8801d751bde0 (0xffff8801d751bde0) [ 95.774369] 00000000f14fc118: ffff8801d751bdc0 (0xffff8801d751bdc0) [ 95.774374] 00000000d88539cd: 00000000000a4dc0 (0xa4dc0) [ 95.774379] 000000007a550edf: fffffbfff1043c4c (0xfffffbfff1043c4c) [ 95.774384] 0000000082851309: ffff8801d751c000 (0xffff8801d751c000) [ 95.774392] 000000002484aaca: ffffffff8821e268 (obj_hash+0xa4dc8/0x100020) [ 95.774397] 000000005a3eeb94: ffff8801db407708 (0xffff8801db407708) [ 95.774402] 00000000efdb2442: 0000000041b58ab3 (0x41b58ab3) [ 95.774411] 000000004c05a845: ffffffff8680e900 (K512_4+0x3e240/0xcfe60) [ 95.774420] 000000002f5cb890: ffffffff825bfc90 (free_obj_work+0x690/0x690) [ 95.774425] 00000000bd5ef769: 00000000000d0018 (0xd0018) [ 95.774427] 00000000b16d3c21: 0000000000000000 ... [ 95.774434] 0000000027c8bb79: ffffffff8155c7e0 (print_irqtrace_events+0x270/0x270) [ 95.774443] 000000005a7e52ba: ffffffff88139240 (console_drivers+0x40/0x40) [ 95.774447] 00000000409bffcd: ffff8801db407858 (0xffff8801db407858) [ 95.774452] 0000000016605fe7: ffff8801b7534500 (0xffff8801b7534500) [ 95.774456] 000000008e1259b9: ffff8801db407798 (0xffff8801db407798) [ 95.774461] 00000000fdbf65c4: 1ffff1003b680eef (0x1ffff1003b680eef) [ 95.774466] 000000007bad6ba2: ffff8801db407880 (0xffff8801db407880) [ 95.774470] 00000000197074b5: 0000000000000082 (0x82) [ 95.774475] 00000000c4b4dba5: ffff8801b7534d70 (0xffff8801b7534d70) [ 95.774480] 00000000d8e01d0d: 0000000281564d95 (0x281564d95) [ 95.774484] 00000000a08689b4: 0000000000000082 (0x82) [ 95.774491] 000000006ae054b1: ffffffff825bc8e4 (debug_object_deactivate+0x364/0x560) [ 95.774496] 00000000cb81d887: ffff8801b7534da0 (0xffff8801b7534da0) [ 95.774501] 000000007ffb632f: ffff8801b7534500 (0xffff8801b7534500) [ 95.774506] 00000000b39423a9: ffffed0036ea69ae (0xffffed0036ea69ae) [ 95.774509] 00000000e5115c4e: 0000000000000001 (0x1) [ 95.774514] 000000001e05296e: ffff8801b7534d78 (0xffff8801b7534d78) [ 95.774519] 00000000477f5481: ffff8801db4077e8 (0xffff8801db4077e8) [ 95.774526] 000000003a6535ad: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 95.774533] 00000000d1300bc9: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 95.774537] 00000000a394a979: ffff8801b7534d70 (0xffff8801b7534d70) [ 95.774543] 00000000e3cfa5e1: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 95.774548] 00000000d47aab70: 0000000000000082 (0x82) [ 95.774553] 00000000b4a6f9ae: ffff8801b7534dd8 (0xffff8801b7534dd8) [ 95.774558] 000000002d83d6b5: ffff8801d751bdc0 (0xffff8801d751bdc0) [ 95.774563] 00000000b82f90fa: ffff8801b7534500 (0xffff8801b7534500) [ 95.774567] 000000001a18cf09: ffff8801db407830 (0xffff8801db407830) [ 95.774574] 00000000e615acc3: ffffffff8155ecd4 (debug_check_no_locks_freed+0x264/0x3c0) [ 95.774578] 00000000308619c3: 0000000000000282 (0x282) [ 95.774583] 000000000aa60775: ffff8801d751bdc0 (0xffff8801d751bdc0) [ 95.774588] 00000000c17cf3d4: ffff8801db0001c0 (0xffff8801db0001c0) [ 95.774593] 00000000a7a69e60: ffff8801db407830 (0xffff8801db407830) [ 95.774600] 000000001f418982: ffffffff81a72601 (kasan_slab_free+0x71/0xc0) [ 95.774605] 0000000023dcae41: ffff8801d751bdc0 (0xffff8801d751bdc0) [ 95.774610] 00000000d83ab905: 0000000000000282 (0x282) [ 95.774615] 00000000ce58ff72: ffff8801db0001c0 (0xffff8801db0001c0) [ 95.774619] 00000000bdcf0135: ffff8801db407860 (0xffff8801db407860) [ 95.774625] 0000000081939513: ffffffff81a70376 (kfree+0xd6/0x260) [ 95.774630] 00000000c1fd4109: ffff8801d10aa300 (0xffff8801d10aa300) [ 95.774635] 00000000eb9ec281: ffff8801d751bdc0 (0xffff8801d751bdc0) [ 95.774640] 00000000ffc04347: ffff8801d10aa300 (0xffff8801d10aa300) [ 95.774644] 00000000a73fa6cf: 1ffff1003b680f1c (0x1ffff1003b680f1c) [ 95.774649] 00000000d50d6863: ffff8801db407880 (0xffff8801db407880) [ 95.774656] 000000006ad66159: ffffffff821f3ce8 (selinux_cred_free+0x48/0x70) [ 95.774663] 0000000045d956dc: ffffffff86ca8e08 (selinux_hooks+0xb68/0x1d60) [ 95.774668] 00000000160e2f3e: dffffc0000000000 (0xdffffc0000000000) [ 95.774673] 00000000bf431ac9: ffff8801db4078a8 (0xffff8801db4078a8) [ 95.774680] 00000000b54c6f69: ffffffff821de248 (security_cred_free+0x48/0x80) [ 95.774685] 00000000fd47302e: ffff8801d10aa300 (0xffff8801d10aa300) [ 95.774690] 0000000065710286: ffff8801d10aa398 (0xffff8801d10aa398) [ 95.774696] 00000000bd24319d: 1ffff1003b680f18 (0x1ffff1003b680f18) [ 95.774701] 000000002a60ca6c: ffff8801db407988 (0xffff8801db407988) [ 95.774707] 0000000078fb1188: ffffffff814a4d16 (put_cred_rcu+0x106/0x400) [ 95.774712] 0000000071985c49: dffffc0000000000 (0xdffffc0000000000) [ 95.774716] 00000000ad4b5003: 0000000041b58ab3 (0x41b58ab3) [ 95.774723] 00000000ccaa0f56: ffffffff867bc9e0 (regoff.32536+0x287720/0x2995d0) [ 95.774730] 00000000d3c673d7: ffffffff814a4c10 (override_creds+0x140/0x140) [ 95.774734] 00000000680c5946: ffff8801cc01a210 (0xffff8801cc01a210) [ 95.774739] 00000000bdd15d9f: ffffffff00000000 (0xffffffff00000000) [ 95.774742] 00000000705cb0e7: 0000000000000000 ... [ 95.774746] 00000000d3336384: 0000000000000003 (0x3) [ 95.774750] 000000006b95481a: ffff8801b7534500 (0xffff8801b7534500) [ 95.774755] 000000004075a0ad: dffffc0000000000 (0xdffffc0000000000) [ 95.774760] 0000000047fd6e71: ffff8801b7534d78 (0xffff8801b7534d78) [ 95.774764] 0000000039b938cb: ffff8801db407958 (0xffff8801db407958) [ 95.774769] 000000005c270946: ffff8801cc01a210 (0xffff8801cc01a210) [ 95.774774] 00000000fe0de382: ffff8801b7534500 (0xffff8801b7534500) [ 95.774779] 0000000043dafb05: ffffffff00000002 (0xffffffff00000002) [ 95.774784] 0000000089e09266: ffff8801b7534500 (0xffff8801b7534500) [ 95.774790] 00000000496af524: ffffffff815de7a1 (rcu_process_callbacks+0x1181/0x17f0) [ 95.774796] 0000000073365152: ffffffff86b44a00 (rcu_bh_varname+0x60/0x60) [ 95.774801] 000000007375ea1f: dffffc0000000000 (0xdffffc0000000000) [ 95.774805] 00000000ae89c198: ffff8801d10aa398 (0xffff8801d10aa398) [ 95.774810] 00000000a0300f39: ffff8801d10aa398 (0xffff8801d10aa398) [ 95.774815] 00000000c6ff346e: ffff8801d10aa398 (0xffff8801d10aa398) [ 95.774820] 0000000003656a95: ffff8801d10aa3a0 (0xffff8801d10aa3a0) [ 95.774826] 00000000bc620cd7: ffffffff814a4c10 (override_creds+0x140/0x140) [ 95.774831] 00000000159fe527: dffffc0000000000 (0xdffffc0000000000) [ 95.774836] 00000000c6c3551b: ffff8801db407c58 (0xffff8801db407c58) [ 95.774841] 000000008bd7b6cd: ffff8801db407c80 (0xffff8801db407c80) [ 95.774847] 00000000e0119e62: ffffffff815de38c (rcu_process_callbacks+0xd6c/0x17f0) [ 95.774852] 00000000112bb6a8: ffff8801db407c28 (0xffff8801db407c28) [ 95.774857] 0000000058e6f912: ffff8801db42d140 (0xffff8801db42d140) [ 95.774863] 000000005bf0fef0: ffffffff86b44a00 (rcu_bh_varname+0x60/0x60) [ 95.774869] 00000000b8907162: ffffffff86ac8ca8 (pv_irq_ops+0x8/0x30) [ 95.774874] 000000004cb45202: ffff8801db42d1f0 (0xffff8801db42d1f0) [ 95.774879] 000000006a8694db: ffff8801db407a58 (0xffff8801db407a58) [ 95.774884] 000000006df9fab9: ffffed003b680f4b (0xffffed003b680f4b) [ 95.774889] 000000002d2a0cf9: ffffed003b680f85 (0xffffed003b680f85) [ 95.774893] 00000000e6fdfbd4: 000000000000000a (0xa) [ 95.774898] 0000000060095f57: 1ffff1003b680f3f (0x1ffff1003b680f3f) [ 95.774903] 000000008b113756: ffff8801db42d178 (0xffff8801db42d178) [ 95.774908] 00000000df7f9a4f: ffff8801db407c18 (0xffff8801db407c18) [ 95.774912] 00000000dca147a0: 0000000041b58ab3 (0x41b58ab3) [ 95.774919] 000000008cca2a48: ffffffff867d91b8 (K512_4+0x8af8/0xcfe60) [ 95.774925] 00000000f6d6dce9: ffffffff815dd620 (note_gp_changes+0x650/0x650) [ 95.774928] 00000000204a3e57: 0000000000000000 ... [ 95.774933] 00000000692cdb9c: ffff8801db425e10 (0xffff8801db425e10) [ 95.774938] 00000000414ba410: ffff8801bb58fe08 (0xffff8801bb58fe08) [ 95.774943] 0000000073f2c9c1: ffff8801db407a78 (0xffff8801db407a78) [ 95.774951] 00000000f3210577: ffffffff8585e919 (timerqueue_add+0x1e9/0x280) [ 95.774956] 00000000286ddf8d: ffff8801db426378 (0xffff8801db426378) [ 95.774961] 000000003b2befd8: ffff8801db425e10 (0xffff8801db425e10) [ 95.774965] 00000000c876d0df: ffffed003b684c6f (0xffffed003b684c6f) [ 95.774970] 000000008faa58aa: ffff8801db425e00 (0xffff8801db425e00) [ 95.774975] 00000000532648a6: 1ffff1003b680f52 (0x1ffff1003b680f52) [ 95.774980] 000000006b6d9890: ffff8801db426360 (0xffff8801db426360) [ 95.774985] 0000000035149a91: ffff8801db425d40 (0xffff8801db425d40) [ 95.774989] 0000000072720e07: 0000000000000001 (0x1) [ 95.774995] 00000000291c14f7: ffff8801db407b58 (0xffff8801db407b58) [ 95.775004] 00000000f5fca7f4: ffffffff81604e91 (enqueue_hrtimer+0x171/0x4a0) [ 95.775009] 00000000b7af7c72: ffffffff00008996 (0xffffffff00008996) [ 95.775014] 00000000c1921fb7: 0000000041b58ab3 (0x41b58ab3) [ 95.775019] 00000000f243a22c: ffffffff00000001 (0xffffffff00000001) [ 95.775026] 00000000f85665d9: ffffffff81604d20 (__remove_hrtimer+0x190/0x190) [ 95.775032] 00000000dd3f1c50: ffffed0036ea69ae (0xffffed0036ea69ae) [ 95.775034] 00000000ea6ac6f7: 0000000000000000 ... [ 95.775039] 000000003fbecaaa: ffff8801b7534d78 (0xffff8801b7534d78) [ 95.775044] 0000000088d9d9f6: ffff8801db407b10 (0xffff8801db407b10) [ 95.775050] 00000000144b6fa3: ffffffff88139240 (console_drivers+0x40/0x40) [ 95.775054] 000000007d924937: 0000000000000001 (0x1) [ 95.775059] 0000000013788940: ffff8801b7534da0 (0xffff8801b7534da0) [ 95.775063] 0000000043af65bf: 0000000041b58ab3 (0x41b58ab3) [ 95.775069] 00000000720a82b7: ffffffff867d6ae8 (K512_4+0x6428/0xcfe60) [ 95.775076] 0000000081a90e8a: ffffffff815554a0 (check_noncircular+0x20/0x20) [ 95.775081] 000000000be0a3d6: ffff8801b7534500 (0xffff8801b7534500) [ 95.775086] 00000000c6a8c209: 0000000041b58ab3 (0x41b58ab3) [ 95.775093] 00000000d03ab3e4: ffffffff867be958 (regoff.32536+0x289698/0x2995d0) [ 95.775100] 000000008c13da17: ffffffff8155c7e0 (print_irqtrace_events+0x270/0x270) [ 95.775103] 00000000b95d9eee: 0000000000000000 ... [ 95.775108] 00000000c81f2556: ffff8801db407b88 (0xffff8801db407b88) [ 95.775114] 0000000066e70a74: 1ffff1003b680f6d (0x1ffff1003b680f6d) [ 95.775119] 0000000021dd7e7a: ffff8801db407c70 (0xffff8801db407c70) [ 95.775124] 00000000b5c290ee: 0000000000000082 (0x82) [ 95.775129] 00000000ca2946c5: ffff8801b7534d70 (0xffff8801b7534d70) [ 95.775133] 00000000f8b800e4: 0000000281564d95 (0x281564d95) [ 95.775138] 00000000973aa861: 0000000000000082 (0x82) [ 95.775145] 00000000a1adb1ad: ffffffff81635933 (clockevents_program_event+0x163/0x2e0) [ 95.775150] 00000000cc8f5059: ffffffff00000002 (0xffffffff00000002) [ 95.775155] 0000000031d4fcd8: 0000000041b58ab3 (0x41b58ab3) [ 95.775161] 00000000fec6338b: ffffffff867d6d00 (K512_4+0x6640/0xcfe60) [ 95.775173] 000000007affc275: ffffffff81564180 (lock_downgrade+0x980/0x980) [ 95.775178] 00000000293987b9: 1ffff1003b680f75 (0x1ffff1003b680f75) [ 95.775183] 00000000ffd814c7: dffffc0000000001 (0xdffffc0000000001) [ 95.775188] 0000000067fd2171: 0000000000000082 (0x82) [ 95.775192] 00000000b535d39c: 00000000db407be8 (0xdb407be8) [ 95.775198] 00000000a34b7268: ffffffff8813b008 (tk_core+0x8/0x160) [ 95.775203] 0000000098e62970: ffff88021fff8017 (0xffff88021fff8017) [ 95.775208] 00000000c56f6741: ffff88021fff800f (0xffff88021fff800f) [ 95.775212] 0000000084322949: ffffed0043fff003 (0xffffed0043fff003) [ 95.775217] 0000000045c894e2: ffff8801b7534d78 (0xffff8801b7534d78) [ 95.775222] 00000000f7b1f571: ffff8801b7534500 (0xffff8801b7534500) [ 95.775227] 00000000da074b58: ffffed0036ea69ae (0xffffed0036ea69ae) [ 95.775230] 000000008fd61080: 0000000000000000 ... [ 95.775235] 00000000c1b3c173: ffff8801b7534d78 (0xffff8801b7534d78) [ 95.775240] 0000000038fc68c7: ffff8801db407c38 (0xffff8801db407c38) [ 95.775247] 000000002a754ab8: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 95.775254] 000000004f6b34c3: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 95.775259] 000000003a331c54: ffff8801b7534d70 (0xffff8801b7534d70) [ 95.775265] 00000000dd7c0bec: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 95.775269] 000000001bfee7b7: 0000000000000282 (0x282) [ 95.775272] 000000005ec718b9: 0000000000000000 ... [ 95.775277] 00000000c69b6d5c: ffff8801db407c18 (0xffff8801db407c18) [ 95.775282] 0000000082fc4c64: ffffffffffffffff (0xffffffffffffffff) [ 95.775285] 000000001a4186a3: 0000000000000000 ... [ 95.775290] 00000000e04424cd: ffff8801db407c68 (0xffff8801db407c68) [ 95.775295] 000000003898794b: 0000000000000282 (0x282) [ 95.775299] 00000000223f3fe7: 0000000000000040 (0x40) [ 95.775303] 00000000d1be31e6: 0000000000000003 (0x3) [ 95.775310] 00000000cbc820c4: ffffffff86a09148 (softirq_vec+0x48/0x80) [ 95.775314] 00000000a4f381f2: 0000000000000040 (0x40) [ 95.775318] 000000007d65910f: 0000000000000009 (0x9) [ 95.775324] 0000000083a104b8: ffffffff86a09110 (softirq_vec+0x10/0x80) [ 95.775330] 00000000a9635dfe: dffffc0000000000 (0xdffffc0000000000) [ 95.775335] 00000000d8c6ee1a: ffff8801db407e70 (0xffff8801db407e70) [ 95.775341] 0000000039a44b19: ffffffff85c002d7 (__do_softirq+0x2d7/0xb85) [ 95.775346] 00000000c097a4b3: 0080000000000017 (0x80000000000017) [ 95.775351] 00000000e1d621c7: 1ffff1003b680f9d (0x1ffff1003b680f9d) [ 95.775356] 00000000d829aa13: 01fffbff00404040 (0x1fffbff00404040) [ 95.775361] 00000000181eafad: 00000000fffce240 (0xfffce240) [ 95.775367] 000000007c3e085b: ffffffff867bdea8 (regoff.32536+0x288be8/0x2995d0) [ 95.775373] 000000007caffa73: ffffed003b680fc1 (0xffffed003b680fc1) [ 95.775379] 00000000a35121d9: ffffffff81564180 (lock_downgrade+0x980/0x980) [ 95.775384] 00000000451833b8: 0000000000000009 (0x9) [ 95.775388] 00000000e51e0aa6: 0000000000000009 (0x9) [ 95.775393] 00000000cf071f0a: 000001020000000a (0x1020000000a) [ 95.775398] 00000000ac94cee7: 0000008000000008 (0x8000000008) [ 95.775403] 00000000b8a63a6e: 0000000041b58ab3 (0x41b58ab3) [ 95.775409] 0000000079ca1e44: ffffffff867d2290 (K512_4+0x1bd0/0xcfe60) [ 95.775416] 0000000000eff6fe: ffffffff85c00000 (__irqentry_text_end+0x1f8d04/0x1f8d04) [ 95.775421] 00000000d173cae6: ffff8801db425e68 (0xffff8801db425e68) [ 95.775426] 00000000d6cb24cf: ffffffff86ac8600 (kvmapf+0x620/0x620) [ 95.775433] 0000000025920ed3: ffffffff867bdea8 (regoff.32536+0x288be8/0x2995d0) [ 95.775440] 0000000070e2d0a3: ffffffff81612650 (do_timer+0x50/0x50) [ 95.775445] 00000000d6340b94: 1ffff1003b680fb3 (0x1ffff1003b680fb3) [ 95.775449] 0000000098b8c332: 00000000000280c6 (0x280c6) [ 95.775454] 00000000933b2bd3: ffff8801db407d50 (0xffff8801db407d50) [ 95.775461] 0000000071ebe756: ffffffff812f145c (native_apic_msr_write+0x5c/0x80) [ 95.775469] 00000000fad99671: ffffffff81573790 (do_raw_spin_trylock+0x190/0x190) [ 95.775476] 00000000f6141faf: ffffffff868a6f20 (hpet_msi_controller+0x120/0x120) [ 95.775481] 00000000d56f39fc: ffff8801db407d70 (0xffff8801db407d70) [ 95.775489] 00000000bf7acc23: ffffffff812d9c64 (lapic_next_event+0x54/0x80) [ 95.775491] 000000001587eae3: 0000000000000000 ... [ 95.775496] 000000008128fc1b: ffff8801db41f0c0 (0xffff8801db41f0c0) [ 95.775501] 0000000060f0139c: ffff8801db407da8 (0xffff8801db407da8) [ 95.775509] 000000004c8b8745: ffffffff816358d8 (clockevents_program_event+0x108/0x2e0) [ 95.775514] 000000001883a7aa: ffff8801db41f0c0 (0xffff8801db41f0c0) [ 95.775517] 0000000086144507: 0000000000000000 ... [ 95.775522] 0000000068717d78: dffffc0000000000 (0xdffffc0000000000) [ 95.775527] 00000000f611211e: 000000164c9551f3 (0x164c9551f3) [ 95.775532] 00000000f902064f: ffff8801db407dd0 (0xffff8801db407dd0) [ 95.775540] 00000000dc4bc9a5: ffffffff8163af43 (tick_program_event+0x83/0x100) [ 95.775545] 00000000f396d401: ffff8801db425e58 (0xffff8801db425e58) [ 95.775550] 000000007908f6b9: ffff8801db425d40 (0xffff8801db425d40) [ 95.775555] 00000000ffd99004: ffff8801b7534d78 (0xffff8801b7534d78) [ 95.775560] 000000003e046829: ffff8801b7534500 (0xffff8801b7534500) [ 95.775566] 00000000367ed186: ffffed0036ea69ae (0xffffed0036ea69ae) [ 95.775569] 000000009532cbf7: 0000000000000000 ... [ 95.775574] 00000000697cdbfc: ffff8801b7534d78 (0xffff8801b7534d78) [ 95.775579] 00000000c344a52c: ffff8801db407e40 (0xffff8801db407e40) [ 95.775586] 00000000c682ebe9: ffffffff81556126 (__lock_is_held+0xb6/0x140) [ 95.775594] 00000000e63b8d9a: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 95.775597] 00000000f23642d6: 0000000000000000 ... [ 95.775603] 000000006dee0f9c: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 95.775607] 00000000062d447d: 0000000000000082 (0x82) [ 95.775611] 0000000082cd4c86: ffff8801b7534500 (0xffff8801b7534500) [ 95.775617] 000000003ceb1c2b: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 95.775619] 0000000075282a13: 0000000000000000 ... [ 95.775624] 000000009ee1ef64: 0000000000000082 (0x82) [ 95.775629] 0000000092fc113a: ffff8801d9ecc1c0 (0xffff8801d9ecc1c0) [ 95.775634] 000000009a962cd3: 1ffff1003b680fe0 (0x1ffff1003b680fe0) [ 95.775639] 0000000009087fde: ffff8801db407fc0 (0xffff8801db407fc0) [ 95.775642] 00000000f9a79c0e: 0000000000000000 ... [ 95.775647] 00000000736ee3b6: ffff8801db407e88 (0xffff8801db407e88) [ 95.775654] 000000009de852b8: ffffffff8142ebac (irq_exit+0x1cc/0x200) [ 95.775659] 000000006b460938: 1ffff1003b680fd4 (0x1ffff1003b680fd4) [ 95.775664] 000000004f145a63: ffff8801db407fe8 (0xffff8801db407fe8) [ 95.775670] 000000007e10545d: ffffffff85a05b1b (smp_apic_timer_interrupt+0x16b/0x700) [ 95.775677] 00000000b92baac8: ffffffff85a047a6 (smp_reschedule_interrupt+0xe6/0x670) [ 95.775681] 000000004d1186dc: 0000000041b58ab3 (0x41b58ab3) [ 95.775688] 00000000d053c3c9: ffffffff867bc7d8 (regoff.32536+0x287518/0x2995d0) [ 95.775695] 00000000e3cad85b: ffffffff85a059b0 (smp_call_function_single_interrupt+0x640/0x640) [ 95.775700] 0000000041e86ee9: ffff8801db407ed8 (0xffff8801db407ed8) [ 95.775707] 000000005ed1019b: ffffffff85898f02 (_raw_spin_lock+0x32/0x40) [ 95.775712] 0000000003b92ea8: ffff8801d33bd728 (0xffff8801d33bd728) [ 95.775717] 000000006d61282f: ffff8801d33bd6fc (0xffff8801d33bd6fc) [ 95.775722] 00000000956eebcf: dffffc0000000000 (0xdffffc0000000000) [ 95.775727] 000000002513d94b: ffffed003a677adf (0xffffed003a677adf) [ 95.775732] 000000003bd3d0ad: ffff8801d33bd6b8 (0xffff8801d33bd6b8) [ 95.775737] 00000000bc6aa8c4: ffff8801db407f08 (0xffff8801db407f08) [ 95.775744] 00000000f9e240c6: ffffffff858990b2 (_raw_spin_unlock+0x22/0x30) [ 95.775746] 0000000001e9833c: 0000000000000000 ... [ 95.775751] 00000000d98c26f9: ffff8801db407f60 (0xffff8801db407f60) [ 95.775759] 00000000912d2964: ffffffff815ace44 (handle_edge_irq+0x2b4/0x7c0) [ 95.775762] 00000000d8e9ba5f: 0000000000000000 ... [ 95.775767] 0000000010b4b504: 0000000041b58ab3 (0x41b58ab3) [ 95.775773] 0000000016b4d036: ffffffff867bc075 (regoff.32536+0x286db5/0x2995d0) [ 95.775781] 000000009282ae18: ffffffff814d5980 (task_prio+0x40/0x40) [ 95.775786] 000000009093d42d: ffff8801d33bd680 (0xffff8801d33bd680) [ 95.775791] 0000000001ead481: ffff8801d742a740 (0xffff8801d742a740) [ 95.775796] 00000000d63d5fda: ffff8801d33bd680 (0xffff8801d33bd680) [ 95.775800] 00000000461555f8: 0000000000000026 (0x26) [ 95.775803] 000000006811de28: 0000000000000000 ... [ 95.775808] 000000005eae1a04: ffff8801db407fb0 (0xffff8801db407fb0) [ 95.775812] 0000000010a74077: 0000000000000082 (0x82) [ 95.775816] 00000000763a4056: 0000000000000082 (0x82) [ 95.775821] 000000003278e571: b070e087f45736c4 (0xb070e087f45736c4) [ 95.775824] 0000000097034bc1: 0000000000000000 ... [ 95.775828] 0000000039b6f458: 00000000636fec64 (0x636fec64) [ 95.775833] 00000000a4f9c440: ffff8801db407fe8 (0xffff8801db407fe8) [ 95.775843] 00000000c7691e34: ffffffff81004e79 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 95.775847] 0000000044fde74d: 00000000f45736c4 (0xf45736c4) [ 95.775852] 00000000b636bb41: 82f0bcd243fabd69 (0x82f0bcd243fabd69) [ 95.775856] 0000000080f2724a: 48dad3f575895b08 (0x48dad3f575895b08) [ 95.775861] 00000000db764626: 5d70ddf81ff8966c (0x5d70ddf81ff8966c) [ 95.775866] 000000006e17b46b: b070e087f45736c4 (0xb070e087f45736c4) [ 95.775870] 00000000009d7bbd: 00000000f12c67a3 (0xf12c67a3) [ 95.775875] 0000000060dd4001: 00000000636fec64 (0x636fec64) [ 95.775880] 00000000d4f0bfae: 0000000002fc7915 (0x2fc7915) [ 95.775884] 0000000022c2ea59: 00000000f8277fab (0xf8277fab) [ 95.775889] 000000009d49a0e0: ffff8801d24374d9 (0xffff8801d24374d9) [ 95.775896] 00000000d59e37d3: ffffffff85a01da9 (apic_timer_interrupt+0xa9/0xb0) [ 95.775902] 0000000016218c16: ffff8801d24374d8 (0xffff8801d24374d8) [ 95.775906] 00000000f9bfaf3a: 00000000f8277fab (0xf8277fab) [ 95.775911] 0000000065324e10: 0000000002fc7915 (0x2fc7915) [ 95.775916] 000000000b5b771f: 00000000636fec64 (0x636fec64) [ 95.775920] 0000000069a68940: 00000000f12c67a3 (0xf12c67a3) [ 95.775925] 000000002eeb6477: 000000008282eed8 (0x8282eed8) [ 95.775930] 000000006f5677be: b070e087f45736c4 (0xb070e087f45736c4) [ 95.775934] 00000000f8f7837e: 00000000f45736c4 (0xf45736c4) [ 95.775939] 0000000028200d85: 82f0bcd243fabd69 (0x82f0bcd243fabd69) [ 95.775944] 00000000e71c17cb: 48dad3f575895b08 (0x48dad3f575895b08) [ 95.775949] 000000002bd7c17f: 5d70ddf81ff8966c (0x5d70ddf81ff8966c) [ 95.775954] 00000000c206789e: 79693773e261f855 (0x79693773e261f855) [ 95.775959] 000000009a7143ff: ac09df26f12c67a3 (0xac09df26f12c67a3) [ 95.775963] 00000000f890335f: 0000000000000037 (0x37) [ 95.775967] 000000004329a5e1: 00000000000000f0 (0xf0) [ 95.775972] 0000000004a5fc8f: ffff8801a3de5d00 (0xffff8801a3de5d00) [ 95.775977] 00000000da113a90: ffffffffffffff11 (0xffffffffffffff11) [ 95.775983] 00000000c5ce3ecc: ffffffff813564fe (__twofish_enc_blk_3way+0xf1e/0x1b30) [ 95.775987] 00000000e56fbd6d: 0000000000000010 (0x10) [ 95.775991] 00000000cc5f8e97: 0000000000000286 (0x286) [ 95.775995] 000000000b3ce8e0: ffff8801d2437588 (0xffff8801d2437588) [ 95.775999] 000000007864d651: 0000000000000018 (0x18) [ 95.776004] 00000000223924bd: 0000000041b58ab3 (0x41b58ab3) [ 95.776009] 00000000c24490c1: ffff88019c718000 (0xffff88019c718000) [ 95.776014] 00000000ffd8f5f8: 0000000000000001 (0x1) [ 95.776019] 00000000ee5d70d7: ffff8801d2437610 (0xffff8801d2437610) [ 95.776024] 00000000db1af633: ffff8801d24376a0 (0xffff8801d24376a0) [ 95.776028] 000000004b378a0b: 0000000000000003 (0x3) [ 95.776033] 0000000085bb6495: ffff88019c718000 (0xffff88019c718000) [ 95.776036] 000000007e39ab07: 0000000000000000 ... [ 95.776041] 000000003c0f46ca: ffff8801d2437750 (0xffff8801d2437750) [ 95.776047] 0000000073ae70ef: ffffffff81359592 (twofish_enc_blk_ctr_3way+0x352/0x4a0) [ 95.776049] 00000000a3a34633: 0000000000000000 ... [ 95.776053] 00000000a542cd06: ffff8801a3de5d00 (0xffff8801a3de5d00) [ 95.776058] 000000009b100a7a: 1ffff1003a486ebe (0x1ffff1003a486ebe) [ 95.776062] 0000000070512814: 0000000000000002 (0x2) [ 95.776066] 000000004aa35b58: 0000000041b58ab3 (0x41b58ab3) [ 95.776073] 000000000fbfe124: ffffffff867ce7be (regoff.32536+0x2994fe/0x2995d0) [ 95.776079] 00000000c4530847: ffffffff81359240 (twofish_enc_blk_ctr+0x300/0x300) [ 95.776084] 000000000e77dfac: ffff8801d2437960 (0xffff8801d2437960) [ 95.776086] 00000000bc35adc3: 0000000000000000 ... [ 95.776091] 00000000ef12ebe0: 0100000000000000 (0x100000000000000) [ 95.776094] 00000000dded56ae: 0000000000000000 ... [ 95.776099] 0000000069517a0f: 0200000000000000 (0x200000000000000) [ 95.776104] 00000000b904f1be: ffff8801b7534d78 (0xffff8801b7534d78) [ 95.776109] 00000000c33631b9: ffff8801b7534500 (0xffff8801b7534500) [ 95.776114] 00000000feba462b: ffffed0036ea69ae (0xffffed0036ea69ae) [ 95.776119] 000000005d9fa349: ffff8801d7520500 (0xffff8801d7520500) [ 95.776124] 0000000028b4a4c2: ffff8801d2437810 (0xffff8801d2437810) [ 95.776129] 0000000011d874cc: ffff8801d2437960 (0xffff8801d2437960) [ 95.776133] 000000007a5d081a: 0000000000000030 (0x30) [ 95.776138] 0000000059d7f0c1: ffff8801d24376c0 (0xffff8801d24376c0) [ 95.776142] 00000000c5467866: 0000000000000030 (0x30) [ 95.776147] 00000000c4acced0: ffff8801b6137030 (0xffff8801b6137030) [ 95.776152] 000000006a2973ca: ffff88019c718030 (0xffff88019c718030) [ 95.776156] 000000005e3f218a: 0000000000000050 (0x50) [ 95.776161] 00000000e718fd61: ffff8801d24378e0 (0xffff8801d24378e0) [ 95.776181] 0000000067ad109e: ffffffff8133bb3d (glue_ctr_crypt_128bit+0x4ed/0xc20) [ 95.776187] 00000000cbe7fd87: ffff8801d24378e0 (0xffff8801d24378e0) [ 95.776195] 0000000064d9a9ad: ffffffff8133bb3d (glue_ctr_crypt_128bit+0x4ed/0xc20) [ 95.776204] 000000004ce247bb: ffffffff84304919 (sock_kfree_s+0x29/0x60) [ 95.776208] 00000000b6591fc0: 1ffff1003a486ee6 (0x1ffff1003a486ee6) [ 95.776216] 00000000357450a9: ffffffff85e85d64 (twofish_ctr+0x4/0x60) [ 95.776221] 00000000094085f2: 0007ffff8155e131 (0x7ffff8155e131) [ 95.776227] 00000000b5ed809b: ffffffff85e85d70 (twofish_ctr+0x10/0x60) [ 95.776232] 00000000b10ee600: ffff8801d2437960 (0xffff8801d2437960) [ 95.776238] 000000008b6bdcdf: ffffed003a486eea (0xffffed003a486eea) [ 95.776242] 000000008a7caead: ffff8801d2437810 (0xffff8801d2437810) [ 95.776247] 000000005632bd3f: ffff8801a3de5d00 (0xffff8801a3de5d00) [ 95.776252] 00000000e940259f: ffff8801d2437750 (0xffff8801d2437750) [ 95.776257] 000000007b211a9c: fffffbfff0bd0bae (0xfffffbfff0bd0bae) [ 95.776264] 00000000157121b2: ffffffff85e85d60 (twofish_dec+0x60/0x60) [ 95.776270] 00000000c770c575: ffffffff85e85d60 (twofish_dec+0x60/0x60) [ 95.776276] 00000000fc582b55: ffff880100000000 (0xffff880100000000) [ 95.776280] 00000000b6bbb323: 0000000041b58ab3 (0x41b58ab3) [ 95.776287] 00000000a576c549: ffffffff867ce4b8 (regoff.32536+0x2991f8/0x2995d0) [ 95.776294] 00000000373c6874: ffffffff8133b650 (glue_ecb_crypt_128bit+0x5c0/0x5c0) [ 95.776299] 00000000b503e7a4: 1ffff1003a486f2c (0x1ffff1003a486f2c) [ 95.776303] 00000000e93b1990: 0000000000000003 (0x3) [ 95.776306] 00000000d2b3b706: 0000000000000000 ... [ 95.776314] 00000000fd0e7fd5: ffffffff8241f0f6 (af_alg_pull_tsgl+0x8b6/0xc10) [ 95.776320] 00000000d733471b: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 95.776324] 00000000dd685472: ffff8801d2437920 (0xffff8801d2437920) [ 95.776329] 00000000034ba245: 1ffff1003a486f00 (0x1ffff1003a486f00) [ 95.776334] 00000000cb19a769: ffff8801d8b4ad00 (0xffff8801d8b4ad00) [ 95.776339] 000000009a809a06: 0000000100000bf1 (0x100000bf1) [ 95.776344] 00000000649932fc: ffff8801d24378a0 (0xffff8801d24378a0) [ 95.776349] 00000000ca7397b0: ffff8801d7520740 (0xffff8801d7520740) [ 95.776354] 000000001f270c50: ffff8801d7c7a450 (0xffff8801d7c7a450) [ 95.776357] 000000001c67262e: 0000000000000000 ... [ 95.776362] 00000000de2a0255: ffff8801d7c7a458 (0xffff8801d7c7a458) [ 95.776366] 00000000a11a7543: 0000000000000080 (0x80) [ 95.776371] 0000000024f3fae4: ffff8801d7c7a460 (0xffff8801d7c7a460) [ 95.776373] 000000002cac2114: 0000000000000000 ... [ 95.776378] 00000000fbc5257e: ffff8801d7c7a464 (0xffff8801d7c7a464) [ 95.776383] 0000000095c5e12c: ffff8801d7c7a440 (0xffff8801d7c7a440) [ 95.776388] 00000000114df4a2: ffffed003a486f24 (0xffffed003a486f24) [ 95.776393] 000000000fc91eb1: ffffea0006d84dc0 (0xffffea0006d84dc0) [ 95.776398] 000000001b13e25a: ffff8801bf77de00 (0xffff8801bf77de00) [ 95.776403] 000000003ab125b7: ffff880100000001 (0xffff880100000001) [ 95.776408] 000000006faf72bb: 0000000041b58ab3 (0x41b58ab3) [ 95.776415] 000000006402f6b4: ffffffff867c1128 (regoff.32536+0x28be68/0x2995d0) [ 95.776420] 000000001013aefa: ffffea0006d84dc0 (0xffffea0006d84dc0) [ 95.776425] 00000000270e6440: ffff8801b6137000 (0xffff8801b6137000) [ 95.776430] 00000000e7da5b8e: ffffea000671c600 (0xffffea000671c600) [ 95.776435] 00000000bec9eb31: ffff88019c718000 (0xffff88019c718000) [ 95.776440] 000000002421ee8b: ffff8801d7520740 (0xffff8801d7520740) [ 95.776445] 000000003dede917: ffffffff00000000 (0xffffffff00000000) [ 95.776449] 0000000021dcd0de: 0000000000000080 (0x80) [ 95.776454] 00000000fa3d59e3: ffff8801d52cc910 (0xffff8801d52cc910) [ 95.776459] 00000000343055db: ffff880100000000 (0xffff880100000000) [ 95.776463] 000000001e854e9b: 0000000000000080 (0x80) [ 95.776466] 0000000066fd1a8b: 0000000000000000 ... [ 95.776471] 00000000dfb23d3e: ffff8801d7520500 (0xffff8801d7520500) [ 95.776476] 0000000046ddc9ca: ffff880800000010 (0xffff880800000010) [ 95.776481] 00000000c291275d: 0000000100000010 (0x100000010) [ 95.776486] 000000004d32028a: ffffffff00000000 (0xffffffff00000000) [ 95.776491] 00000000b3aa6a37: 00000000014000c0 (0x14000c0) [ 95.776496] 0000000012143d6e: ffff8801d2437928 (0xffff8801d2437928) [ 95.776501] 000000003110bf2b: ffff8801bf77de00 (0xffff8801bf77de00) [ 95.776506] 00000000f2349a0c: ffffed003a486f24 (0xffffed003a486f24) [ 95.776510] 000000006e24d10d: ffff8801d2437960 (0xffff8801d2437960) [ 95.776515] 000000001af9651a: ffff8801d2437900 (0xffff8801d2437900) [ 95.776520] 000000000261a339: ffff8801d52cc910 (0xffff8801d52cc910) [ 95.776525] 00000000ad2f1d29: ffff8801d7520740 (0xffff8801d7520740) [ 95.776530] 00000000f84a45ae: 0000000000000080 (0x80) [ 95.776536] 00000000173ff6eb: ffffffff8135a380 (lrw_encrypt+0x2d0/0x2d0) [ 95.776541] 000000009e9c9ac6: ffff8801d2437920 (0xffff8801d2437920) [ 95.776547] 0000000014b88300: ffffffff8135a3b4 (ctr_crypt+0x34/0x40) [ 95.776552] 00000000e910ffac: ffff8801d2437920 (0xffff8801d2437920) [ 95.776558] 0000000004072353: ffffffff8135a3b4 (ctr_crypt+0x34/0x40) [ 95.776563] 000000000411fd4b: ffff8801d52ccc00 (0xffff8801d52ccc00) [ 95.776568] 000000003bf64480: 1ffff1003a486f28 (0x1ffff1003a486f28) [ 95.776573] 00000000cec1400b: ffff8801d2437960 (0xffff8801d2437960) [ 95.776578] 00000000036a5df8: ffff8801d24379a0 (0xffff8801d24379a0) [ 95.776583] 00000000de6e5454: ffff8801d24379c8 (0xffff8801d24379c8) [ 95.776592] 00000000ce15b0ab: ffffffff822e1a83 (skcipher_decrypt_blkcipher+0x213/0x310) [ 95.776599] 0000000070d8577d: ffffffff842fe00f (sock_kmalloc+0x11f/0x190) [ 95.776604] 000000001b7e6984: 014000c0d52cc900 (0x14000c0d52cc900) [ 95.776608] 0000000047a74db4: 0000000041b58ab3 (0x41b58ab3) [ 95.776615] 000000001a32a417: ffffffff867f67f3 (K512_4+0x26133/0xcfe60) [ 95.776623] 000000008cf7cbdc: ffffffff822e1870 (skcipher_encrypt_blkcipher+0x310/0x310) [ 95.776630] 00000000d536795b: ffffffff84304751 (lock_sock_nested+0x91/0x110) [ 95.776635] 00000000cac3012f: ffff8801a3de5cc0 (0xffff8801a3de5cc0) [ 95.776640] 00000000d9661e4b: ffff8801d7520500 (0xffff8801d7520500) [ 95.776645] 000000004d9be886: ffff880100000600 (0xffff880100000600) [ 95.776649] 00000000481890b0: 0000000000000020 (0x20) [ 95.776654] 0000000050ca77e7: ffff8801d24379a8 (0xffff8801d24379a8) [ 95.776660] 00000000ac22a3cd: ffffffff81a72081 (memset+0x31/0x40) [ 95.776665] 0000000079159c25: ffff8801d7520740 (0xffff8801d7520740) [ 95.776670] 00000000b068a3dc: ffff8801d7520740 (0xffff8801d7520740) [ 95.776675] 000000007fc4cb22: ffff8801bf77de20 (0xffff8801bf77de20) [ 95.776680] 0000000022007b0d: ffff8801d52cc900 (0xffff8801d52cc900) [ 95.776685] 0000000029610d90: ffff8801d2437ec8 (0xffff8801d2437ec8) [ 95.776690] 00000000af3f8ec7: ffff8801d52ccc00 (0xffff8801d52ccc00) [ 95.776695] 0000000008b87a3e: dffffc0000000000 (0xdffffc0000000000) [ 95.776700] 0000000053ebb690: ffff8801d2437ae0 (0xffff8801d2437ae0) [ 95.776708] 0000000079bee02e: ffffffff82425f25 (skcipher_recvmsg+0x915/0xf80) [ 95.776714] 00000000c1f0aa4d: 1ffff1003a486f4f (0x1ffff1003a486f4f) [ 95.776719] 0000000026fd15c7: ffff8801d2437c20 (0xffff8801d2437c20) [ 95.776724] 00000000a6d7afc0: ffff8801d074b160 (0xffff8801d074b160) [ 95.776730] 000000007fe78180: 1ffff1003a486f4b (0x1ffff1003a486f4b) [ 95.776734] 00000000defc4afa: ffff8801d8b4ad00 (0xffff8801d8b4ad00) [ 95.776739] 00000000ac52ad10: ffff8801d2437a78 (0xffff8801d2437a78) [ 95.776743] 000000005b1ce7fc: ffff8801d2437e98 (0xffff8801d2437e98) [ 95.776748] 0000000039df1ae9: ffffed003a0e962c (0xffffed003a0e962c) [ 95.776753] 0000000053e12449: ffff8801d074b140 (0xffff8801d074b140) [ 95.776756] 00000000da2eacc8: 0000000000000000 ... [ 95.776761] 00000000c983ce65: ffff8801d52ccc40 (0xffff8801d52ccc40) [ 95.776764] 000000003fe48bcd: 0000000000000000 ... [ 95.776769] 000000007f70548c: ffff8801d2437e78 (0xffff8801d2437e78) [ 95.776774] 000000001996a0ce: ffffed003a486f4f (0xffffed003a486f4f) [ 95.776779] 00000000ffb829dd: ffff8801beb37f00 (0xffff8801beb37f00) [ 95.776784] 000000005ce8ade6: ffff8801bf77de00 (0xffff8801bf77de00) [ 95.776789] 00000000ef3f1fa7: 0000000041b58ab3 (0x41b58ab3) [ 95.776797] 00000000f917f318: ffffffff8680ad40 (K512_4+0x3a680/0xcfe60) [ 95.776803] 0000000031b2ab42: ffffffff82425610 (skcipher_release+0x50/0x50) [ 95.776809] 00000000936fd771: ffff8801d2437e78 (0xffff8801d2437e78) [ 95.776813] 0000000055a64796: 0000000000000080 (0x80) [ 95.776816] 000000005ee79d6b: 0000000000000000 ... [ 95.776821] 0000000004de99d2: ffff8801d2437aa0 (0xffff8801d2437aa0) [ 95.776829] 00000000a11b982d: ffffffff821e9f66 (selinux_socket_recvmsg+0x36/0x40) [ 95.776836] 00000000e9550a71: ffffffff86ca9790 (selinux_hooks+0x14f0/0x1d60) [ 95.776841] 00000000c6fd23df: ffff8801d2437ae0 (0xffff8801d2437ae0) [ 95.776847] 00000000c07cbd5a: ffffffff821e0481 (security_socket_recvmsg+0x91/0xc0) [ 95.776852] 00000000a40914ab: ffff880100000000 (0xffff880100000000) [ 95.776857] 000000004c0e9d44: ffff8801d2437e78 (0xffff8801d2437e78) [ 95.776862] 000000001b331d39: ffff8801d074b140 (0xffff8801d074b140) [ 95.776867] 00000000d53968b0: ffff8801d2437e98 (0xffff8801d2437e98) [ 95.776870] 0000000016842536: 0000000000000000 ... [ 95.776877] 000000006e1d34ca: ffffffff82425610 (skcipher_release+0x50/0x50) [ 95.776882] 000000005634bcbf: ffff8801d2437b20 (0xffff8801d2437b20) [ 95.776888] 0000000026d53229: ffffffff842ed4c9 (sock_recvmsg+0xc9/0x110) [ 95.776893] 00000000a1a78248: ffff8801d2437b98 (0xffff8801d2437b98) [ 95.776900] 0000000026ff8583: ffffffff842ed400 (__sock_recv_wifi_status+0x210/0x210) [ 95.776905] 00000000605aebde: ffff8801d2437e78 (0xffff8801d2437e78) [ 95.776908] 00000000d61cc4ad: 0000000000000000 ... [ 95.776912] 0000000093bdbada: 0000000020c56fc8 (0x20c56fc8) [ 95.776916] 00000000cbe1756d: ffff8801d074b140 (0xffff8801d074b140) [ 95.776921] 000000001d269136: ffff8801d2437db0 (0xffff8801d2437db0) [ 95.776927] 000000007c2470e0: ffffffff842f6ca4 (___sys_recvmsg+0x2a4/0x640) [ 95.776932] 0000000027b77378: ffff8801d2437e80 (0xffff8801d2437e80) [ 95.776937] 00000000519ddf20: 0000000020ea0000 (0x20ea0000) [ 95.776942] 000000006c0f8edb: ffff8801d2437eb0 (0xffff8801d2437eb0) [ 95.776947] 000000007ad5179e: ffff8801d2437ec0 (0xffff8801d2437ec0) [ 95.776951] 0000000047bfe91f: ffff8801d2437cc0 (0xffff8801d2437cc0) [ 95.776955] 00000000f4d1bb10: 0000000020c56fd0 (0x20c56fd0) [ 95.776959] 0000000001b62560: ffff8801d2437be0 (0xffff8801d2437be0) [ 95.776964] 00000000ea1718ad: ffff8801d2437ba0 (0xffff8801d2437ba0) [ 95.776968] 00000000388d4022: 1ffff1003a486f70 (0x1ffff1003a486f70) [ 95.776970] 0000000087062c05: 0000000000000000 ... [ 95.776974] 000000006f7ac3ac: 0000000041b58ab3 (0x41b58ab3) [ 95.776981] 00000000d706ede3: ffffffff868621d0 (K512_4+0x91b10/0xcfe60) [ 95.776987] 00000000f810091d: ffffffff842f6a00 (___sys_sendmsg+0x8b0/0x8b0) [ 95.776992] 00000000cd0bfcfb: ffff8801cd3c5880 (0xffff8801cd3c5880) [ 95.776994] 000000001b5fdd5a: 0000000000000000 ... [ 95.777000] 000000004b1f908d: ffffffff867ef430 (K512_4+0x1ed70/0xcfe60) [ 95.777004] 00000000d2fee361: 0000000041b58ab3 (0x41b58ab3) [ 95.777011] 000000007bd25ff7: ffffffff867bc075 (regoff.32536+0x286db5/0x2995d0) [ 95.777019] 00000000f156eead: ffffffff815d7180 (rcu_pm_notify+0xc0/0xc0) [ 95.777026] 000000006c02b822: ffffffff867bcb42 (regoff.32536+0x287882/0x2995d0) [ 95.777031] 0000000049d2ccc7: ffff8801b7534d70 (0xffff8801b7534d70) [ 95.777035] 0000000025e355f2: ffff8801d85700c0 (0xffff8801d85700c0) [ 95.777039] 000000009a628f37: 000000002043df80 (0x2043df80) [ 95.777043] 0000000062c49983: ffff8801b7534500 (0xffff8801b7534500) [ 95.777048] 00000000fe7d64e6: ffffffff86b41540 (rcu_callback_map+0x40/0x40) [ 95.777055] 00000000f3a9e6bb: ffffffff81b3e62e (putname+0xee/0x130) [ 95.777059] 00000000ce3a568b: 00000000fffffffe (0xfffffffe) [ 95.777064] 00000000178660d1: ffff8801d2437c38 (0xffff8801d2437c38) [ 95.777068] 00000000990f5d21: 0000000000000282 (0x282) [ 95.777072] 0000000087831ee6: 1ffff1003a486f8c (0x1ffff1003a486f8c) [ 95.777076] 00000000cb8fa230: 0000000020518000 (0x20518000) [ 95.777080] 0000000055d2f0e1: 00000000000000e5 (0xe5) [ 95.777084] 00000000b0ca83e1: ffff8801d2437d40 (0xffff8801d2437d40) [ 95.777088] 00000000d295a7d2: 1ffff1003a486f90 (0x1ffff1003a486f90) [ 95.777092] 00000000bb26cf0c: ffff8801d2437d68 (0xffff8801d2437d68) [ 95.777100] 00000000bc723f64: ffffffff81b7e3d7 (__fget_light+0x297/0x380) [ 95.777104] 0000000059b756fd: dffffc0000000000 (0xdffffc0000000000) [ 95.777108] 000000009844c49f: 0000400081a6f8c7 (0x400081a6f8c7) [ 95.777112] 000000007c3fb30f: 0000000041b58ab3 (0x41b58ab3) [ 95.777119] 000000007fdf6488: ffffffff867be540 (regoff.32536+0x289280/0x2995d0) [ 95.777125] 000000008782639b: ffffffff81b7e140 (fget_raw+0x20/0x20) [ 95.777130] 0000000060e5618c: ffff8801d7fe881c (0xffff8801d7fe881c) [ 95.777134] 00000000554858f0: ffff880100000002 (0xffff880100000002) [ 95.777140] 0000000078c50eac: ffffffff81b3e633 (putname+0xf3/0x130) [ 95.777144] 0000000000c43722: 1ffff1003a486f9a (0x1ffff1003a486f9a) [ 95.777149] 00000000e0a57cad: ffff8801d7fe8800 (0xffff8801d7fe8800) [ 95.777153] 000000008b49c63b: ffff8801d2437cf0 (0xffff8801d2437cf0) [ 95.777157] 00000000354ba125: ffff8801d2437ec0 (0xffff8801d2437ec0) [ 95.777161] 0000000043f43b23: ffff8801d2437e20 (0xffff8801d2437e20) [ 95.777173] 0000000034a60c0d: ffffffff81b3f47a (filename_lookup+0x31a/0x500) [ 95.777176] 000000003fc5d072: 0000000000000000 ... [ 95.777180] 00000000425cda42: 00000000867bc075 (0x867bc075) [ 95.777184] 000000003aa894a4: 0000000041b58ab3 (0x41b58ab3) [ 95.777191] 000000004643cfc5: ffffffff867ef327 (K512_4+0x1ec67/0xcfe60) [ 95.777196] 00000000b182c4a4: ffffffff81b3f160 (filename_parentat+0x550/0x550) [ 95.777201] 0000000023e34362: ffff8801d2437db8 (0xffff8801d2437db8) [ 95.777205] 00000000fdbb3e20: ffff8801bc441420 (0xffff8801bc441420) [ 95.777209] 00000000ccf7ff31: ffff8801c1dd9ca0 (0xffff8801c1dd9ca0) [ 95.777214] 0000000020489d04: 0000000518060158 (0x518060158) [ 95.777218] 000000001647806c: ffff8801d7fe881e (0xffff8801d7fe881e) [ 95.777220] 00000000b6d56c4a: 0000000000000000 ... [ 95.777228] 000000000411694e: ffffffff826289b3 (strncpy_from_user+0x323/0x430) [ 95.777233] 000000003c1cd6bc: ffff8801c81f7630 (0xffff8801c81f7630) [ 95.777237] 00000000c53e8318: 0000000200000000 (0x200000000) [ 95.777241] 000000007360dab6: 0000000000005f5c (0x5f5c) [ 95.777244] 00000000f9e5e93e: 0000000000000000 ... [ 95.777248] 00000000ba2db080: 0000000000000015 (0x15) [ 95.777252] 00000000c6558aba: ffff8801d2437e38 (0xffff8801d2437e38) [ 95.777256] 00000000cf2c67bf: dffffc0000000000 (0xdffffc0000000000) [ 95.777260] 00000000f172a795: ffff8801d2437df8 (0xffff8801d2437df8) [ 95.777264] 00000000182be07e: 0000000000000015 (0x15) [ 95.777268] 000000003afd56ca: ffff8801d2437d80 (0xffff8801d2437d80) [ 95.777274] 00000000abd87a39: ffffffff81b7e4d8 (__fdget+0x18/0x20) [ 95.777278] 000000008191cb20: e240fffabac76e00 (0xe240fffabac76e00) [ 95.777282] 000000008777d0cc: ffff8801d2437ef8 (0xffff8801d2437ef8) [ 95.777287] 00000000ed2177eb: ffff8801d2437dc8 (0xffff8801d2437dc8) [ 95.777291] 0000000043612842: ffff8801d2437e38 (0xffff8801d2437e38) [ 95.777295] 000000008aaae580: dffffc0000000000 (0xdffffc0000000000) [ 95.777299] 00000000a68863e8: 1ffff1003a486fbb (0x1ffff1003a486fbb) [ 95.777303] 000000006da01fdb: ffff8801d074b140 (0xffff8801d074b140) [ 95.777308] 00000000432b8e32: ffff8801d2437f20 (0xffff8801d2437f20) [ 95.777314] 000000004b068422: ffffffff842f9b32 (__sys_recvmsg+0xe2/0x210) [ 95.777320] 000000000852e663: ffffffff842f9b32 (__sys_recvmsg+0xe2/0x210) [ 95.777322] 00000000aac7a1b9: 0000000000000000 ... [ 95.777326] 000000007079372f: 0000000020c56fc8 (0x20c56fc8) [ 95.777330] 00000000db1ff532: 0000000041b58ab3 (0x41b58ab3) [ 95.777337] 00000000b81a82f9: ffffffff86862238 (K512_4+0x91b78/0xcfe60) [ 95.777343] 00000000be0ef4e5: ffffffff842f9a50 (SyS_sendmmsg+0x60/0x60) [ 95.777345] 0000000096671433: 0000000000000000 ... [ 95.777350] 0000000006a51548: ffff880100000001 (0xffff880100000001) [ 95.777354] 00000000bbcdd612: 00000000ffffff9c (0xffffff9c) [ 95.777358] 000000003476bc9a: e240fffabac76e00 (0xe240fffabac76e00) [ 95.777363] 00000000694b10b8: 1ffff1003a486fd0 (0x1ffff1003a486fd0) [ 95.777365] 00000000f2b29bad: 0000000000000000 ... [ 95.777369] 0000000066f402f1: ffff8801fffffff7 (0xffff8801fffffff7) [ 95.777373] 000000006e34d491: ffff8801d2437f48 (0xffff8801d2437f48) [ 95.777380] 00000000b3cc5ab7: ffffffff8164dce9 (SyS_futex+0x269/0x390) [ 95.777385] 000000003bc506bd: dffffc0000000000 (0xdffffc0000000000) [ 95.777389] 00000000b54ba2c8: 000000000071bea0 (0x71bea0) [ 95.777393] 0000000033587d81: 00000000000003c4 (0x3c4) [ 95.777395] 00000000b9d1bc53: 0000000000000000 ... [ 95.777399] 000000006e8db544: 000000000071bec8 (0x71bec8) [ 95.777403] 000000001dc0937d: ffff8801d2437cc0 (0xffff8801d2437cc0) [ 95.777405] 00000000294c4b8c: 0000000000000000 ... [ 95.777410] 00000000503a6c15: ffffffff00000000 (0xffffffff00000000) [ 95.777412] 000000006ce6ee7d: 0000000000000000 ... [ 95.777416] 00000000d8d1ad01: ffff8801d2437c30 (0xffff8801d2437c30) [ 95.777418] 00000000f60a4674: 0000000000000000 ... [ 95.777422] 0000000030031d22: 0000000020ea0000 (0x20ea0000) [ 95.777426] 00000000fe4f4691: 0000000000000229 (0x229) [ 95.777430] 000000006f047a23: 00007f4000000000 (0x7f4000000000) [ 95.777432] 00000000cc619a4f: 0000000000000000 ... [ 95.777437] 000000002691a7b5: ffff8801d2437ef0 (0xffff8801d2437ef0) [ 95.777444] 0000000059ba6d95: ffffffff8155e131 (trace_hardirqs_on_caller+0x421/0x5c0) [ 95.777449] 00000000fddf7eb3: 000000000071bea0 (0x71bea0) [ 95.777452] 000000006e9beeb4: 00000000006f5aa8 (0x6f5aa8) [ 95.777457] 000000008dc9a39c: ffff8801d2437f48 (0xffff8801d2437f48) [ 95.777459] 0000000056c3cd38: 0000000000000000 ... [ 95.777463] 00000000245f7ff6: 0000000000000015 (0x15) [ 95.777467] 000000006c622ec0: 0000000020c56fc8 (0x20c56fc8) [ 95.777471] 00000000f0e017e6: 00007f40292666d4 (0x7f40292666d4) [ 95.777473] 00000000445d5b2d: 0000000000000000 ... [ 95.777478] 00000000afa8429a: ffff8801d2437f48 (0xffff8801d2437f48) [ 95.777484] 000000006ae2c6c7: ffffffff842f9c8d (SyS_recvmsg+0x2d/0x50) [ 95.777488] 000000007810f7ec: 000000000071bea0 (0x71bea0) [ 95.777492] 000000000d0b6011: 00000000006f5aa8 (0x6f5aa8) [ 95.777496] 00000000b2f89c3e: 00000000ffffffff (0xffffffff) [ 95.777500] 000000006a811fc2: 000000000000046b (0x46b) [ 95.777508] 00000000b0a40f95: ffffffff85a0009b (entry_SYSCALL_64_fastpath+0x29/0xa0) [ 95.777511] 00000000b3a06358: 0000000000000000 ... [ 95.777515] 000000005ef2ad5b: 00007f40292666d4 (0x7f40292666d4) [ 95.777519] 00000000702795ac: 00000000ffffffff (0xffffffff) [ 95.777523] 0000000076e1c8ec: 00000000006f79f8 (0x6f79f8) [ 95.777526] 00000000cba21822: 00000000000005b9 (0x5b9) [ 95.777530] 00000000abe6f642: 000000000071bea0 (0x71bea0) [ 95.777534] 000000006f0a4058: 0000000000000212 (0x212) [ 95.777537] 000000005a05c9a3: 0000000000000000 ... [ 95.777542] 000000001a060b5f: ffffffffffffffda (0xffffffffffffffda) 2018/01/29 14:07:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000184000)='/dev/snd/midiC#D#\x00', 0x0, 0xfffffffffffffffc) epoll_wait(0xffffffffffffffff, &(0x7f000075c000-0x54)=[], 0x0, 0x0) io_setup(0x2, &(0x7f00000aa000)=0x0) io_cancel(r1, &(0x7f00002f1000-0x40)={0x0, 0x0, 0x0, 0x9, 0x6, r0, &(0x7f0000d65000)="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", 0x1000, 0x0, 0x0, 0x0, r0}, &(0x7f00000d8000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000791000)={0x0, 0x0}) [ 95.777546] 00000000a0abcbfd: 0000000000453299 (0x453299) [ 95.777549] 00000000431bf1d2: 0000000000000000 ... [ 95.777553] 00000000dab4be07: 0000000020c56fc8 (0x20c56fc8) [ 95.777557] 00000000abd0bf3c: 0000000000000015 (0x15) [ 95.777562] 00000000464e5c72: 000000000000002f (0x2f) [ 95.777566] 000000002d72203a: 0000000000453299 (0x453299) [ 95.777571] 000000008b133f72: 0000000000000033 (0x33) [ 95.777575] 00000000b89a3f2c: 0000000000000212 (0x212) [ 95.777580] 0000000034b5e69b: 00007f4029265c58 (0x7f4029265c58) [ 95.777584] 00000000520d8423: 000000000000002b (0x2b) io_cancel(r1, &(0x7f0000b28000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000830000)="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", 0x1000, 0x6, 0x0, 0x1, r0}, &(0x7f000050d000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 14:07:45 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000de6000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x4}}, 0x2e) 2018/01/29 14:07:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)=0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e37000+0x85c)=0x0, &(0x7f0000ddb000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e84000)={0x0, @in6={{0xa, 0x1, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81, 0x1000, 0x3, 0xa0}, &(0x7f0000dc3000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a33000-0x8e)={r1, 0x86, "5c745fac4c9d3eaab6849aea3c6d3de971a95445b009d39b9cd231c8f0c3ecbad8a16b66a2620dc04d9f1599e8a5cb608a59f6ba3498574edb34d830d5a32bfed7a2af7acccfcc513759fdfaf44f18d5c2b5e4dd776d6725c0f28abb6bdf844ff470fd520b16eff96d35b67362f6be38e530eb0f1770e82cd15a053f8edd613c1f7e3caf988d"}, &(0x7f0000050000-0x4)=0x8e) 2018/01/29 14:07:45 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x11) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000023000)='/dev/vcs\x00', 0x200400, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f000000a000-0x20)={{&(0x7f0000028000-0x49)=""/73, 0x49}, &(0x7f000000a000-0x1)=0x0, 0x2}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000026000)={0x0, 0x8, 0xffffffffa9150885}, &(0x7f000001a000)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000027000-0x10)={0x3ff, 0x200, 0x8000, 0x9, r2}, &(0x7f000001c000)=0x10) 2018/01/29 14:07:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0xfffffffffffffffc, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 14:07:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000f4f000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000073000-0x1)='\x00', 0x1, 0x3) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000716000)='/dev/audio\x00', 0x800, 0x0) write$tun(r3, &(0x7f0000e10000-0x10f)=@pi={0x0, 0x9200, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="826db3d4f1f3", [{[], {0x8100, 0x401, 0x9, 0x401}}], {@generic={0x8917, "9b5f76edde11c6d9970f55d877e4ae21c171d0437d84cb739ab19f0564206b170593f396bd780fd8dda7c20576d795d6af3c156d59b49f15c2feced16654b9fcad7090301466e144235093fdd07057282cadd5dbceadf7e2f72f56d22226d8b7a956acca68ea1e6171932a0b9305aee01e4d6f3c353c618e8a151cc1033968fc2ee71a3a3bd0b7008706d1a683f1c5d401ae5486ae0560a5f56f6088df4c592a34defbb7e733c9c7adf7f4fee906303f49f0f12186c3cde68a42f6c66def9757144a12c39b2294a9cd26d90ebfe6290a0579c7f58e5b7f9bc7748a26b667c8ebeffca12a06ff1de6750a03d300dc2f070b715c72ec75d16a54"}}}}, 0x10f) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00003ca000-0x8)={0x3, 0x0}) futex(&(0x7f000084d000)=0x0, 0x5, 0x0, &(0x7f000011e000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x32317d08) clock_gettime(0x0, &(0x7f0000bf6000-0x10)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000a3e000)=0x0) getrusage(0xffffffffffffffff, &(0x7f0000cf3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f0000275000)={0x0, 0x0, &(0x7f0000e20000-0x20)=[{&(0x7f0000ca5000)="b87ef8fc1313e4416fb49cbe89d1322438583841a5073ffe4701478823beea9111ef5c3cb40b87c39f43eedef78c7b4bec66c2a3f01648c22cc860dbb684cd666e4c8dc4f9880a7ae8d6c2dadd273e61054556e0f9e3d949597232d1b80e5928ae571ab04ef38e995ccee1094e282ad3d46ded70fedd2811d89892443c8a34acc00a12b7dcb67c6c5b90eb1eb87cb7caf881160813a12b6fa55f3a4ef3ccb46fe772a7e207d9c82408b41bcdc0b0aee81b16449cef634092d52b15a33104924c913c24dbcc1a9658c2310c11ca9e5d", 0xcf}, {&(0x7f00000ed000-0x7e)="b8100a2d10090e82aa3697180eca5aa7a7ae0e9ca9944f663295773639ffa0b77a83eee594685986cfba93f92e9d0eba8adda1e8c625863ae6fda75f485372f35491997adf312c311902e34e270ac1bf8e7b4c9d2f6094a9380a16759e36c1c918b2de7a0c2de57299cca1b33df998f5f028d33a672edaac80cd2fdcd262", 0x7e}], 0x2, &(0x7f0000a1f000)=[{0x58, 0x118, 0x8001, "d514568e86bd98cdd78a38ff569d9d2731e50ea4364b3f97ae3a48febaa0c2250c826da976fc0567a74cad125d549c15e0a147ca64173ec71410df771a37ca97e47bb8b87205a2"}, {0x90, 0x10f, 0x5df0, "e5f6b1339423c165c9e884527674ecbfe9f5eb511879e8093d66436c5d7a5d3ec3310f114f2429bc72b170a710140bd87b0c8b295e274d9fec158542ea2a7db178c3dd8ce15e6faa60cdcff5e20f5436bf654bd883906d2229482ff2c20e4e41a24993e4de25bf2b96b6158a1a5d9aca5672d06a1f6911dda849bd45979f87"}, {0x20, 0x29, 0x6, "4a72bd35e852de6cb9"}, {0xd8, 0x10f, 0x55, "a49ce85bcb5ff88130c116f909d32b14505d0adc8aaf99b586d08ed65bdfb244a72adfc7e774b3622561c775d4ed9cc3c68a8414fcecefd1e98451d4e3495ffac96bd5f4da720be55e16fdb66321a88b569fcc5a67c070fe1113f056ad8a70805ecb60ef44a2f1fe1aacc83ee0f9c0b100335353e32131714bd33e627ac88f00a8987ff408a32dcef55565cd526224d931283645471725f1509862d1ebbf9bdcc97ac0eeb46e3137ef71a8a13053039bd866cc8f08797b449f01808ce37227e6a2a1c8fb8a26a59e"}, {0x88, 0x1ff, 0x1, "129cee30ec3c9fc5983551f4b2d821cd7711cd77ae863d9823772d16bdbe4c25568995e0e40fda62d14178c9e2807b7b74e937509790271c7e70577004e43bcdbeb48a1aaba147263bec2ef89e85159e4a3d14012400ef6b0517bc5b1dc91588b08d65409f6ef45b468668657ac87eacf1dd17a423ec80af"}, {0xb8, 0x11f, 0x8, "841258a63fe15dd9f13a4e15074345e62847e43447094e365698ee9a408f254c92d7e21645ff49ae6d9b529ec2f4965855ab0bf0c4946850e42d0765f7c9e3d5f6ac98b77a62a1463816bc624fef8834141a8a5ec43e8e62a4b291bffa45a45f709713ba29631abe5c7ec39d9c3daa68ea04de5ae713a58c97b44ca2a08da7642d29c6b2bb1a9f30222452c837c6aba29dad46d6ad402a70bf644b2b9f5e6c64c40c7f"}, {0x98, 0x13f, 0xb000000000000000, "48cc54ff05575a79dfbf19df8cbe99134e7820ace473b6b162b6d2419886f84f115580bdb34ef1aa6ebe3402a49e41a7a267249aa38be0b3a9b966187c6fba43e681dd07a08ce1a7b9300909586ec912000998d0caef4da29d8ee583bb8f3f68b67ce9e7cb8e14d4bd83269678ef342efd3d0ca2fc65f1ecc166c47ed90b8acdc269874170ac79e8"}, {0x60, 0x13b, 0x3, "56e0e18c5acd4042d0026da0a0d62d606003798ac1a4fbde2209ee51e85483bd15f16d9d5091d36b29966e12409ff50fe810e8ca64cc6e5a8fab25809f577a7196e30c32808bea8cec42d6"}], 0x418, 0x48004}, 0x40000) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000666000-0x1000)="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", 0x1000) rt_sigtimedwait(&(0x7f00009c8000)={0x0}, &(0x7f0000254000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e82000-0x10)={r4, r5+30000000}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000dce000-0x4)=0x9, 0x4) r6 = syz_open_dev$mice(&(0x7f0000bb5000-0x10)='/dev/input/mice\x00', 0x0, 0x400400) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000076000-0x138)={{0x4002, 0x17000, 0xb, 0x7, 0x1592e6a0, 0x7, 0xfffffffffffffffb, 0x9, 0x0, 0xffffffff, 0xffff, 0x1000, 0x0}, {0x4000, 0x104000, 0xf, 0xffffffff, 0x3, 0x8, 0x6c0f70fe, 0x3, 0xe7, 0x2, 0xffffffffffff5036, 0x2f5, 0x0}, {0xf000, 0x5000, 0xa, 0x3, 0x7, 0x8000, 0x4, 0x8001, 0x2, 0x80000001, 0x0, 0x400, 0x0}, {0x3000, 0xd000, 0xf, 0xcb, 0x100000001, 0x8, 0x4, 0x3, 0x400, 0x4, 0x8, 0x3f, 0x0}, {0x6000, 0x1000, 0x1b, 0x1, 0x9, 0x80000000, 0x9, 0x1, 0x1, 0xfffffffffffff069, 0x0, 0x6, 0x0}, {0x5000, 0x100002, 0xd, 0x0, 0x7fffffff, 0x4f, 0x10001, 0x1, 0x7d7d, 0x7, 0x100000000, 0x6, 0x0}, {0x0, 0x7001, 0xf, 0x3ff, 0x54, 0x4, 0x169, 0x5, 0xff, 0xfffffffffffffffc, 0x1, 0x6, 0x0}, {0x2004, 0x4, 0x10, 0x7d8, 0xa9, 0xfffffffffffffff8, 0xff, 0x80000000, 0x101, 0xffc000000000000, 0x8f, 0x200, 0x0}, {0x4000, 0x10000, [0x0, 0x0, 0x0]}, {0x0, 0xd000, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x10000, 0x2400, 0xf, 0x1001, 0x3001, [0x1, 0x0, 0x3, 0x1ff]}) 2018/01/29 14:07:45 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000)=0x0, 0x7fff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fbf000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fbe000)={&(0x7f0000fbf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fbf000-0x10)={&(0x7f0000fbe000)={0xc8, 0x2a, 0xc04, 0x1, 0x3, {0x1a, 0x0, 0x0}, [@typed={0x10, 0x94, @u64=0x1}, @generic="17394a134fc46f731010c7daf403315368f0a8e18d1137a58bc917d0b9e314664e1aac0d83114b4a4209a08cc7468efb49e13ce71d2ab9319d07f18e561795e0e7f5d1b70785a2e602c94d209eddeb51023906e95b0e734dd6bbe815cdc29fe7b5a7c25ee13bb8ec1f921df63d32625a4d89425f95b88c5ab72ae1ac7daf37e9959dfae1d3b19740fd9192a3e0c95097e11b882631a5cc", @typed={0xc, 0x1a, @ipv4=@multicast2=0xe0000002}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/01/29 14:07:45 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000002000)=""/1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 14:07:45 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab6000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0xf0)=""/240) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) pread64(r2, &(0x7f00003b5000)=""/173, 0xad, 0x0) 2018/01/29 14:07:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f0000421000)={@generic="73f387a66de2c49020a98489e13c67c5", @ifru_addrs=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/29 14:07:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2018/01/29 14:07:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000cf4000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000502000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, r2}, 0xa3) close(r0) 2018/01/29 14:07:45 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000021000-0xe)='/dev/admmidi#\x00', 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000020000)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001f000)=0x0, &(0x7f000001f000)=0x0, &(0x7f000001f000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x8e, 0x2, 0x8, 0xa, 0x20, 0x20, 0x2b, 0x0, r2}, {0x0, 0x9, 0x2, 0x1, 0x1, 0x5, 0x9, 0x7}, {0x3, 0x2, 0x4, 0x5}, 0x3, 0x7, 0x1, 0x1, 0x1, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x3, 0x5, 0x6, 0xffff, 0x9}}, 0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79d541310dbfcd2d618fd78611a8d488", 0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0xc1, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x2f8) 2018/01/29 14:07:45 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000015000-0x8)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/29 14:07:45 executing program 5: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000187000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005c3000-0x4)=0x14) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/01/29 14:07:45 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x80, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@full={{0x3, {"1eea0fbbe7d167"}, 0x1}, [{"c5a5b587e91a86"}, {"de38c91bcda01a"}, {"2e9bbe52b04d89"}, {"c6ade129055826"}, {"03f21bd9a0a2e3"}, {"bb143948de12ff"}, {"756916901177d9"}, {"c3a9e3e3de3400"}]}, 0x48, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x46)="4b271fe92ba6b1fe706c2151c5f1a9f46ec4fec95e69c46a0f58153e4217b0c0a50f64dbe2cae2d9cf42a89c2f2d38e621e1f6fade5262db5a04b1b786be1c823d23a426de1a", 0x46}, {&(0x7f0000001000-0x97)="a0049367fd861708c8bfe53780b1e02c3f470796b81d63373ecd01a20edab0db88b12ab05a8fc6a90b0bc56c332b0266f2175bb4ba8db901b571bf2e4c47aaf6798aab2c7abbda918f73937285ab4090d7b8294829529c11fae45026dd1b0417a121d6b6572c416ee2e6f8ec8d4dd83c32ed4aa884553a85a3088005036c3e1c4bce3fd0e8fbafdfc34a0dca78c96455a014b25eef3625", 0x97}], 0x3, 0x0, 0x0, 0x40001}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x9d)="8d16acf9cc023828a289962062f488951675dd78fe7b0461a24ee180044a0d99fb4e907b0f872901708d61f23cf3914dffa47039b6601921c13ae0681279de9102ed27d364f692d1ed6fce69c11d6cd0869b6dbbfc88c944c8686f5e4a55a9b4e8f6e70c575ee2425f855a42e090f208315633966b0b3baa71d7f7ec439bcfec5f69ef6c1b0d08be077e1b19ed548f0d30e56b60bfb4f6efaaad1f46cd", 0x9d}, {&(0x7f0000000000)="f8730103295831a63bac444fcd64623a16013e151dddfed4a7aa17396a524a99786557cf709e481b7ebc439364ba4a344cf9842733ae1d05679b0e8404f7ca5d2b214296ee081358ae8b61147f792120d99ad1c5d379e6f4a20993d5a44f4f2689abb234d1ef90682032d59e216d19d888014ea4768dfec80d5ddb235dd8e2e39b68bee468547b8c3ca05f8f2d4c1c8d878d88358b0e6121fee6ef125af3cabd3181cef630938ec04baa080e77e88ebbb4fd114c2805ddf10776329c0a5463a41d8f1b78885ce4cfcd2f9ddbc598e46e1a369a8d643cc9", 0xd7}, {&(0x7f0000171000)="ca498e66e9b851338c79a842b085afefd95f5b1651253065728bd1f65f8184ed7279bdabb52b808e16c20144315eee25e8e3f6e2967d3c6e8eee7c38", 0x3c}], 0x3, &(0x7f0000b0d000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000e4e000-0xdf)="3f415343700783d95863c318b0ba2668e9409f5ea017045fcfe9394e26439e9d0403236c15cf9b1d26a6071d12a9e0b191cb1c19b66f3d1c972386087b2d696307eb5119543172c1bdaf802b1348f4265db30d9d442f0e30cdb705b3dba14db3647734be1f03d94677dc1b212ec163b2b8c4862c49a83fb7d56d517c27fcb6dd80a64482385e3f9ba99faa704fc9d9592d9271a610e34ef2ba645cc4b6de37024ac7f64fbd8f1a6b20e46f0f9bfa4c057c7d12188d5d766b2d17bd0c550ce7732c1ca61a81a650580308f3b3b6d9828b8e4b271cf1b8585e1bd0ce1f4609f7", 0xdf}, {&(0x7f0000001000-0xd2)="f52ffeb41a36741bcbe31db3c476c607d527ca90c036852f6c841052a716996e2020ae1e405515741c046b0ac196b1bc8e48367a35e50da29e44593dcb566b5673e7833bfa5c41e034c0297b9a03efbc9c077faeb02a40e6927278ab4da3eb8adf03390aa15d37f8045bdafd15644f9ddb3cfbd28320610fc36275e45d6811a71afbd49c1c146ace5d75076caa2c568db2efc8bd22566e0e07454f31f7eb6153ff48ad01f6a8df8fbcfdad0835908a448259f61754bf2cc7c380c22e697020be29f7614eab9065cba1ff8994fbff82a8b687", 0xd2}], 0x6, &(0x7f0000469000-0x1200)=[@iv={0xd8, 0x117, 0x2, 0xc2, "f72566f20129a14fa450c3ab969a39e1889a234026298e78f6c0051e09834aae62a9ebbd72b50be3516484576518e4464ce035750a3e8734b5937a30c41fae74c7f137262316e20cc4bc64356eddef9644243fb9b53c7a003e911488a09d3d95a9fc903ad2a18e6468ddaf60d9cbd028a3d07d6de6abcc3dd10277d91121cb15498e61de9f47e64bbdc12f0470c0462a19755a9aa0434e14f79b2075bfe49b1c5159d45721b5955e959bd11c352c4bb684bb0829ab79cabdd56a3bae6dfb790b8f17"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0xffffffffffffff7f}, @iv={0xb0, 0x117, 0x2, 0x95, "a93e131ea2c482aa3f252137f346b3ec39da3bca67feb72b5b9ac22f26fc35436c0b5e3539108b99db1fad08e0334973da3b0b61a7628dc61657a2d318141db840ec806cffed706ad1e5147f4d84b307cd6dfe981aa1f6732568ac578ba55562b673d6395ecdbebb79b343085a451d14621876794f52f57547601f5d43e7e946df00b51a5de4b371c860a4ce57d5ac21f25af52142"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff25e}], 0x1200, 0x8000}], 0x2, 0x4000) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000)=0x8, 0x4) 2018/01/29 14:07:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c98000-0x8)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00001b5000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000e16000-0x4)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000e5f000)={0x0, 0x0}) ppoll(&(0x7f0000aac000-0x28)=[{r0, 0x2000, 0x0}, {r1, 0x40, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x0, 0x0}, {r1, 0x262, 0x0}], 0x5, &(0x7f0000176000-0x10)={r3, r4+10000000}, &(0x7f000068b000)={0x101}, 0x8) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00001a2000-0x8)={0x0, 0x0}) r5 = msgget$private(0x0, 0x100) msgrcv(r5, &(0x7f0000256000)={0x0, ""/3}, 0xb, 0x1, 0x800) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f000036f000)='/dev/dsp\x00', 0x109000, 0x0) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) sigaltstack(&(0x7f0000c63000/0xd000)=nil, &(0x7f0000c0a000)=0x0) r7 = syz_open_dev$mice(&(0x7f0000479000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r7}) 2018/01/29 14:07:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000186000-0x50)={@common='ip6gre0\x00', @ifru_map={0x40777c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$ptmx