(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000140)=0x106000) r5 = dup3(r4, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0xc011, r4, 0x0) arch_prctl(0x0, &(0x7f0000000100)="cff1e7577cd32a84527d258cf0b2904af82f77bc12226aafd8056fcc183df1dfe2") setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000000c0), 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/30 18:54:17 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xc02, 0x101040) open_by_handle_at(r0, &(0x7f0000000500)={0xa5, 0x5, "b8ed033a8ef0ffdccc5c7ddda2c139a96631335d812302d7004ec8034fb0fe89d4a55433e815fc8c15bcf67d9d40f793bc0f83d961f8b1344ae917c1efcc13b63da279b809858848e5218cff75d929b4ca9bbc3de6cbd82d76eb58d1fdf2b0921cfde8dfd5b7f1886906f2b086df9ba1bcd834d07fbf4535606729c96aa69fc02e54dab7f40df919a18c49e59fe80dfb5d8a38defce6f22b89e279e840"}, 0x101c00) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x1000, 0xe3, @scatter={0x2, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000000200)=""/49, 0x31}]}, &(0x7f0000001040)="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", &(0x7f00000003c0)=""/57, 0x100000001, 0x0, 0x0, &(0x7f0000000400)}) r1 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000004c0)={0x3, 0xc6}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4003, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/30 18:54:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f31"], 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x8, &(0x7f00000000c0)=[@cr4={0x1, 0x40004}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="e9d722da47feb6fb159fe0489f9c2c241f468a4e1c1a59fde8e033b022c9fa0be9f6e921ae7d6ef208727290178b219ec98efb92d6e3e9b9f84876253523a8c4024935ba8101942e6dc7d78d1d5a9348aa0e70bb4b2dcb2fa35eaec8019cb676748ac6224c401244262d8a570bdf32fa06b702ef4272fbddaac30f67585eb6a93f3e469b3e7a5d8146d7af1cacefce213dd75e4d1f7610a52ea9759a5c7a8f12e54ef25ff66e8851910b26298d5cf8cee4efa55c9534", 0xb6, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r3, r4) 2018/04/30 18:54:17 executing program 0: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="2600000000002b1f00c000810a0000000000c7033500b000020000000000000000", 0x21) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x1) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x800, 0xc9) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r2, r3+10000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/30 18:54:17 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=ANY=[], 0x0, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000000a80)=[{{&(0x7f0000000040)=@hci, 0x35, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000000b40)) 2018/04/30 18:54:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000040), 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0000084}]}) 2018/04/30 18:54:17 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000001c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfdfdffff, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e22, @broadcast=0xffffffff}, 'veth0\x00'}) 2018/04/30 18:54:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00000000c0)) 2018/04/30 18:54:18 executing program 5: socket$packet(0x11, 0x3, 0x300) semop(0x0, &(0x7f0000000200)=[{}, {0x0, 0x2}, {}], 0x3) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000940)) r0 = semget$private(0x0, 0x1, 0x200) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f0000000000)=""/67) 2018/04/30 18:54:18 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x440002, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0xc, 0x16, @binary="f8e7fdae52"}]}, 0x20}, 0x1}, 0x0) 2018/04/30 18:54:18 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='bcsh0\x00', 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfc, 0x60802) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x0, 0xffffffff}) 2018/04/30 18:54:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x1000000003f, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 2018/04/30 18:54:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000000c0)=0x7) r3 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000040)=0x9, 0x4) sendfile(r1, r3, &(0x7f0000e64ff8), 0x8) 2018/04/30 18:54:18 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x80984120, &(0x7f0000009000)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000140)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x50100) 2018/04/30 18:54:18 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r1, 0x10000005421, &(0x7f0000000300)=0xf9) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000009c0)=ANY=[@ANYRES16=r1, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0xc5, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0c630000832f8d46ee1527e94e764621680cf71e12963345b6df6b52125527dd316482cd2ad040ce313d579a1e76c2571462ff3331e8b7031ef23683e5799e4277c29fa6eee7ed7b2cb54e7d7dad2659a7f3862620f27b8b00a701e6787a6321083562cc4c8d224c2367d0797180731f6abe27945cb0aa06c0863fe200003d135506f8a5d3b3bac335a14e25d03b33b27ed5b47cf67a532fe5c5f5c476ec674cd8e87bbb57f731a45212aad1de6d44b8daad0af9433ee0ae4e7e7bb1520fc87befadd0d37e"], 0x0, 0x0, &(0x7f0000005000)}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @empty, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'yam0\x00', 0x3}, 0x18) r4 = userfaultfd(0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000240)=0xfffffffffffffff9, &(0x7f0000000280)=0x1) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) time(&(0x7f0000000440)) r5 = dup(r4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setsig(r2, 0xa, 0x27) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@int=0x40, 0x4) 2018/04/30 18:54:18 executing program 1: unshare(0x40600) mkdir(&(0x7f0000000040)='\x00', 0x2) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x3, 0x0, 0xfffffffffffffffa}) fcntl$notify(r0, 0x402, 0x8000001c) fchdir(r0) 2018/04/30 18:54:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2000000000000161, &(0x7f0000000180)=[{0x20, 0x0, 0x2, 0xfffffffffffff800}, {0x46722c4c}]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x20, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101140, 0x0) write(r0, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x1, 0x2, 0x37}) 2018/04/30 18:54:18 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa80, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="7574b47133da10a67a3941cdc080f53a739577276a9d89f949321409e66c063fd61b05c957c1c106500ecb7ce19abc9d9de9f4e377cb8376806515a355cdec30c51d11fd0309dc1597a1f5afcde5793a641d4db52ea99a0c9d6b5ac2402e5b2fff56a433241a8fd750f056f8f6d8012744ae81") 2018/04/30 18:54:18 executing program 6: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/04/30 18:54:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca943264008900050000000000000000048302000000ea000004000003d46b05a38100000010000100070c09040000000000000005", 0x58}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="ca55a601ffd75020051387ee2ac11eb07570c7d96843458b92577e7c54f701114efc918a69b5b55dd781a20486df5707daa3df791acf80ffdfff3bde1a3f99122301059196b831b4234659f8653ce0f594d96b5f8762bfe7e981e615d6b12c668461acb3ebcabe11e689741243b7ee50d0874cc29bf5bf1da04b55cdaad005c4863cac079ab11c7deafecfb570d1d39aa22ce7c1f68541ac89dbf1f5000000000000000000", 0xa5}, {&(0x7f0000000140)="cb11565ba362d82fde150fc0e9b20bb2dc0898c395b4684a410e457f5ed1f3908931ba2ab7991f30499da0eee87e18ccb807b2ccf76584c49eda4287a92c717999f515f87ff748c5ad4181e85a3a0a88753b5c8ffe0820", 0x57}], 0x2) readahead(r0, 0x8db0, 0x80) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x80000000, 0x0, 0xfffffffffffffff7}, 0x10) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5f7d, 0x400) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000100)={@broadcast, @rand_addr, @multicast1}, &(0x7f0000000300)=0xc) [ 141.414784] binder: 9820:9821 unknown command 1183657859 [ 141.445416] binder: 9820:9821 ioctl c0306201 20004000 returned -22 2018/04/30 18:54:18 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/87) syz_emit_ethernet(0x46, &(0x7f00000016c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d547cd", 0x10, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, ')7-', 0x0, "430558"}}}}}}}, &(0x7f0000001840)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) 2018/04/30 18:54:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x8000a, 0x3f) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x10200) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000001) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) write$evdev(r1, &(0x7f00008c1fd0)=[{}], 0x18) 2018/04/30 18:54:18 executing program 3: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r0) 2018/04/30 18:54:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x82400, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 141.554872] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/30 18:54:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1}, 0x20) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x3}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={r1, 0x100}, 0x8) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0), 0x4) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) [ 141.619326] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 141.649922] QAT: Invalid ioctl [ 141.667552] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 141.673913] binder: 9820:9866 unknown command 1183657859 [ 141.707413] QAT: Invalid ioctl [ 141.711799] binder: 9820:9866 ioctl c0306201 20004000 returned -22 [ 141.719828] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/04/30 18:54:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) epoll_create1(0x80000) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000180)="6f8bedd7c6d029857880453b035f24ffdd4978807100bcb717d11365a2835cce313139903bd15fe724459dbf1b872956e6f35915cad6e422aa6f7834dd17c7fb29cdfb6617c340f670295004dbd20808c9bb18ff2dc228b67b0f2a7f2f987522b4bac3272d562b51055d56cbbac0af733c9a43a01d619285f0120795999ed845ae2b029b3804f93e5531d3dfaac506b4e53929c42adb2b76f4d1a63b954970709a8e4d7c937cb90cb4ab875b8ba8535b19c5ef4268ed1b9d586ca498ca2b3fa50520c008db5e94f85daaf5cb8079178a15e42f3679bd2efece45c731bdb1e4115d48b52ce736d7e346e48ae239e74019a45670194c20f34f7e437d9d797b202380a8c877c209e35472d70e6f7f11be645471201c458ea8b6a3d3148de612cfdf4a0a15a824d0af85b9b4878ada2d4a7f1b71447eb6685bb6f2037898c6d28a199959ee37bf8de54b7b092621741c5e6239a42b7dacef725da260f77141b23056273fcbbd2ed637c313f59f3c657e8bd518234214b8387c54df625624afa9650b08717cf542e6fbe384ed8d1120454f771efccfedf10a719fbb41acf99ab966074bb734bb99daf97b08b7e69f259e7e562d79f2acbaec8a0edb216c2d3b3df9aa2769a11d7d8474be38c6d1effab16d6859799634bc4d916f0803252e0c4d39987f5057c4ada127cb87c78ffa45c69851189c1fd032b18e99a44d3598aeb5c8dbd642f3590e3097bfd2f4c4e3b21dd1ed0fb16ee688c00ded31876eb0652edfa4de8ed53d69fabc5151af707fe7a952fe3b7a0a6b4c57f4ca14900477e1d223238042b6f2ff75ce1412f1b465bd577d50f85723b0a5eeca99b22687eeaa1fefceee277bf14dd575ebdee79bfbd065b10ea0a0bf3dbeeb8e4f94275b42c0c24cbc0752b37ee61720a19a7d2171acd9004cff628647cb2609a553fd216b29e84079451962e7b13200e2c80b4687cba3c12fc263b7617dc291758b323616379ac03310f0a02002e53d8f6b31ec26edeab036446b09be7e0f0a65d03f5c6b8dd2f61c935c14ce38b58ce7a0dce3cff413021fd1a91482a0d9171c9d2d032543b63733e06518b24debbd43442ca9c0400211e2a1c6845c4729cdf02b778d8e0ef1c2d70ecfb94a451db86a982653ee297db8f4880dc54ffa98f88b9618e12e31ccbbaf47f0a6f1a2233b3bae9e733e5f22ecc779f15c0313f3c44d58908f2ee1dd7afef8c1cee5b989423d71c19507006984433f0e43c080f58c18bef274820da045fc19b548e40d6d7048041bb235700a41682e4bd069e641ce13a51215e84437f29aa5ee9a46d5b17284af791e9687874a791d71960fd6238fa342c07d8839fcf9e96e8e21e638b585a56b2b6f9c94c370d956530559597f3a1df1c1559bd053f6b9a7c1604ca579f38e525e517cb0dd4a1418634906d9a95448284dd57d885a1b4dd70664ad5d9a5520d383cc28c4c20d64acd212d39fd7f99864b059e5fe3aac394b42e302e1bbe705b7fd66873f7c5a1c50a5037598d68cc06ebd54603c63153844e0d272f022648052261326f4c91dd34c66c0d8a330bddf88e33622f427fdc3096c4a6a33abb297421c73424bb2cb89af67a757a5c67673c5df72fb35df0d62d2144cacbb3c46dec72e715c2b609f80762320943b023784d808939308932dc1aae53ed0deb556e0045977d23fc287eaf1c99e3f349f4b25ab3668c9b5765638a09963e3e44b0e6d8adebc4eeeeb0b99892eccdfd2c70419ccc66e2f5ee17f772b0ad2eb717920d49a12330274d1a0f51b2d092c73af1f468b74c97a64f0568f2e7b4afa38d98c1d546fd4a1204a8addb18f67e26fee0fe0530a9a04c384f61e554df315b9dc6665ca50d747d0ae70f1a555016211eb20b8451368f45a3698ee7864743b2a24bd2c9d528d49743e83e7e15863734c083e01ad554b56dd2cfcfd3965190dc46073010b32a4772406099e898ec99193009cde0ecfab82330e89d95968b1ec745d310e9918ce9b78eed3967097644745b4c7ddf7a95ca228e60fe6701d15c3b8763de6234c47f2b5f45ba6b307e852c4a302ae70948858b0bac080abbfae57c876dcbce6403d68323ab99547e35ae3d87163cc5fff60caee33e7244ed212d94c420f09347ffcde399f49adc3fc73b92d3f8cc5e6affa7739666b45e3b673dedde634cfc0aa0a5102af697400c58a201ec77dceded1f80e9e1a33f86cd276a098f5937b0bc2a62ec7335e4d725ba74c94f3f957271feba89ac66818b305a1a6dc057a7317969018d1a44ab151c26a4de57f6de67973cf16a38f8c5bed4606c10ea12911857a7e0f19ea90a9d04b38b8e5bef9d7b26517a2b2d14055e06d90ab4d7b0653dc7557ebfe8e2ad97e5cde4ac3001ea0ccee790aff8d271877420a5469a9341a030ad0516b45ba5c4d31f6b8f37656c5ca5a6e3b1ab3b76513fd711cfd773a45cbe3d6d30a7b446fe75317541e3feaa29c583c7347409c8caa9390151f1f502bfbd05c8b2a8db45e476f674edb84c7e811c81204726760f49201cd516e8420911f5d823a39c0515c0e81f5a87d290bdf062873c0c758e80a0d64a86f6c2d3408ac9a1fe6f9a9b3bd2738b248679d0e60417af2041047ab8a57444719c6b4c7936a5a2260793abb8445bc311555fc4c05e7e010f5092734792d9cbda227719cc1564e15f0602d6d3deb542976af1e827d1b1f7f41941008e6f6c360f2954b23c32889ace75123c3e5abe1cfa2966e344b674469b121977ca23ef298086f812dbcf25937ed4883740871dab6565da8abe2704e61ad7d6843f3c1663fba19677762f76ed19342245141f4dd8f051d9a55491477660ae294549dd8993f8bb2504e83ba6af4b4621bd60c230fdad5c9e7fc47d4587384723a74247b5c321fc5196bea3459bac8f9ce0d13fb7b5391f471329025a7b532f4f941fd1cbdd9be1f5ae6f2204490a6fa81ee2fee674781e1cffa94070d640e1ae1cd028f3a12fe8b77a643df3e582ba35af56e87cafd7458527aae4365d15bc7e5809f3ab99a0ffb89cb0cb0f23112a5739b353eb8bddb6aa4407a924e5db40a9426da1061f5c16b43998e40c24e4675f25d7a429e10f5e58fa24ae3143247adb93b76ea4d88aba711e24be1f75d3b566c49ce64a9407d88dc68a72fc270db7dd4df624f789cc4f886ba305dee5d7b970e11133ff91f2479123f29c80f118465827a32ae8488dd8023ed32bf6c6264980c6ed3f9b6e3038cd1f01a723374f44289344e4f2d63437ffe01ff52a4a9deca2c96c156711526961cdf3544a395d57bb13321116d9751092fb6fe74fc7bc0ad396928503312f8fd09fc824b5cb7d8e6970d99c37e7d66a131fbf56564998f9cce3f1572f688ee83525fb80bf242cb92044e8870541c6cf879e49a0bc59f0b1c18428f21306118380769d13524b2f96b8d7da999e72729099eacec15b134575dbe514d13c2a95d5e79a4da0832c65f8e207cb5bf89b7d6aaad230ca40574ab81693e80331c62dda8f317c92bf2ed66638ae6766a224b67ef259dbef544b2d008ea12cab678ee4be27a03d650dc30f18ba0f508d6a0ebb46f9cd667b374f662a7286825137d261f4cb46f5576281e84fc15afacc691bf5384b98de374a921bc78b792a5290684c0ec2ae1724eb35227460d205728952c2e8d0d7ed6a41637d7f9ccf228fea172b5eb5f78cb75da065d5502d641c290bfc4484b8db7ec40101af4bda431a89d54474e9d78d04ed8e80bc910f2bb72a4164e07ee3d9411c6ba3c99a0184a03c3e611dd2b0a0941c1f794055d155f4cfaee81731efa8916c6caad7a59bd6c10e06908f90333b4f97ac04e382bc0e08725c134d404bd8319605d69b9838f047fbcfe1029245b667176613c910108783acd2c5d677300c7bb5d0592daffbf242e28fdb60b2fa02f0c52f8bd642fc4232bac3a598f7c0843989e23a5e4e91b37a6e795d14412e7ba7ce5bba41ce29f53729c29ce302e00514dd46474f145e31456060f472fec60bda5e4849e915719e21dc5cb7c47a65a3e61ab2ee93658205f5147b9a541cd3747e6b59b9c5a74ffa0ac867ff3d8d9913738d73f9e6ac4d5d0f8a6934b963965ffeb613553a3280cf45f0ce1d445509dca74f7b7b23860d1482c87caac6ae6248238a69b36edcdc22ab79b15ef4194297e06bd82a5cd6f8665935ff2eb8a70a146e5ce9fb14488f380eb8e470a39f5f9981892095c1d784133d61014458734bcc8765c2cf06d080bff589c28f7890dbe672b11827d54d39129a99ce66565d14536eb6d56701f57a8580b56520754b71cb5e141a9567bb57cd7e5d50998d3335710755efeb1c5619edac05dbd3f7e671e8cc0f1913d0d5a63d26fd57ad1c247f72c433a3bc7ffd7bc4e36a26dff6cccaa560258b48d89a321d05b0c10aef74a7cab1a919dba8a2b60f7ff3dfc29421734eabbdc1742c4c299121ed3a5cba8482e0860565c3bb41a719c62b7f91705231cd9a80d1ead0a36ce35fae3cdcdfe26c2ec7ec61ffebf58b8f9de59b558b9e9bdc9996f7d9503dff5c0cb2950004eb9609f590c1bd7a7a3b048f552233b3617288d86f6e8936fe8b99b1e3fd595a8b2c54770009ed36c0f33b3d7ec5e1c33c5c8cd8e3198c59186520ec33fae06229317002823a588db6a32dd24971d5a835f5a5bfcb61ad1caddc4b939755f4b0b886c162fa190e2823c9604fda70add9d91b77071d3c8b73454651e96be6ee664dacd9003212d223f16d39ea09b33e245c20eb38949cc15c6bffbeb773458792f0dfbb7a9fb1519bc4ec64d7c9566a02aff8e154a3d3682a3a66306de950f403b29d2b1d07780342563150caf48a1d6f9a8997bdcc4cb4d81972ec7a271ff280465e1c2be2dacaf042318ecfac560147459652398adb05656e0b7094198fef625f130a37e340bd809027fa2474b1d29d9e0f1987799ab859c7d73a9ef899eba759c1613efbc498cbc7bdc19a7ff141ae5467d3a3f28b3d6343e585f3ba299c903584701742a67859353b00aaad82fef9b4c121dbeaac873f761d0c53c1782a8ca25a540299b675f5abd5eaf47807f9940052084a939fdad5ac36f6c1411ec921259592dcc9dc436bf3f54bebabfb5f7f42341f9a2869f81f6d0407c3a860198b38bf8fa21e0b9eb6d6e180741c93bad314cc2ddf8535191cf3825ac22852e3ad3810f047348effce3418023649cd48ea85ab692a262b48d8e893585e12919641df1d4dcb5178cca243de6656910716cf5afbce31a72ba355326f373f80b74575ff1047fb435673b81b6d7b7473dc1400e5adbec809677cf9aa3159e75ed16c57108e851eed3d55fa00d19d560e8a1a3dd9276bf210d6954c28ab0d7fd75cd1241a832fb005f26722eec3837b9f1fa52b3c021e070f2bf6a6588147c34fbd87ea9fbeb6c29d9827017a8a9c6186053b9c0f2b22c37122fd74714597cef1c15284c064c9185470d6abd8e774759732e2057db27e85e646355bc124e17fe68c5d88b0c24691d480e7aeb29ae641358e084f70de7f5b03cb284c93128517ca11546359d62f27e8935d4ce653d23532d63cbcb8af281d73bff2351495f17e2d283396875ebb9b4cf85f3a46127d621140b5f272ca45e25822d528920285d99c189a179f16665de308c768319736f095fab9e57ed064fbdebb80ae1e4bdb64c567efd6ae10bac6300ca9c33afafc4e617c3106d0b84c416ba2056f7ced4bb475f11a509be5434eccdbc6e77db77ab9c5e89416ca6cccaa8b1b57c52e5f67acfb7e82043e464a0157bcac96de52a5b", 0x1000) write$fuse(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="200000000300000000ff00f9340d2ded921f3179d1000000000000000000ef8b"], 0x20) poll(&(0x7f0000000080)=[{r0, 0x80}, {r1, 0x80}, {r1, 0x8000}, {r0, 0x200}, {r1, 0x10}], 0x5, 0x4) 2018/04/30 18:54:18 executing program 3: r0 = socket(0x2, 0x803, 0x1) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b120000000000009560e2772bcb2db3cb0675333201000000000000"], 0x1c) 2018/04/30 18:54:18 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x6c, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x15}, 0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @rand_addr=0x40}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x7, 0xf9e1}, &(0x7f0000000340)=0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/30 18:54:18 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffdfd, &(0x7f0000020ff0), 0x100000000000030b}, 0x0) 2018/04/30 18:54:18 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x231d3f80, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x7}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x22}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x8000000000, 0x400}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00000001c0)={0xa3, &(0x7f0000000300)=""/163}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 18:54:18 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x4, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1, {0x0, 0x1f, 0x1, 0xca0, 0x5, 0x8}, 0x66, 0x4}, 0xe) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) getpgrp(r1) 2018/04/30 18:54:18 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), 0x4) 2018/04/30 18:54:18 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x400, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000380)=0x6) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x400, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000000)={0x4, 0x200, 0x5e75, 0x5}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYBLOB="5797fd14aec53b708b7f66a8e22252914aa7381173961eed53e4282f9669abd82ecae1791c459ce22e75926ce9de41a51c7ae7ad035e"]) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000500)={'nat\x00', 0x0, 0x3, 0x2b, [], 0x2, &(0x7f0000000480)=[{}, {}], &(0x7f00000004c0)=""/43}, &(0x7f0000000580)=0x78) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r3}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/04/30 18:54:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x2000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/30 18:54:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) close(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x6, 0x4) 2018/04/30 18:54:19 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80c80, 0xa) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="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", 0x201, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000b00)=""/73, &(0x7f0000000b80)=0x49) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x20100, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000002c0)={0x100000000, 0x3, 0xffffffffffffff6e, 0x100, 0x7, 0x309}) 2018/04/30 18:54:19 executing program 0: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '-GPLselfvmnet1bdev\x00'}, &(0x7f0000000180)=""/234, 0xea) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x4) fallocate(r0, 0x0, 0x8, 0x3) 2018/04/30 18:54:19 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x1, 0x3ff, [{0x6, 0x0, 0x2}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0xb8a, 0x5}) 2018/04/30 18:54:19 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) [ 142.034705] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/30 18:54:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203000300000000000000ff00000000030006000000000002000000e00000010000000000000000020001000000000005000000000002000000e0000001000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/30 18:54:19 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2e8001, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x200, 0x101}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) read(r2, &(0x7f00000001c0)=""/151, 0x97) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xfffffffffffffd81, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f2460fb88f235000000ea"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4080000f500000025810000000000000000000000000000000095000000000000000e040000"], &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/30 18:54:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x2d) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x3) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)={0x4, r0, 0x1}) sendfile(r2, r1, &(0x7f0000000000), 0x7) [ 142.197248] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/30 18:54:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0xfe1a) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080)=0x7, 0x22) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000280)={0x2, 0x6, 0xfffffffffffffff9, 0x5, 0x7, 0x21}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/30 18:54:20 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/30 18:54:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x3) close(r1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'vcan0\x00', r2}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x98, "fd735b188de03072ba21f7a6339b8ab8f0227e0b6f6f41a4d39905e11d550169c6830dddbbb7c3cc0d4e9ebfeaac0655e3998ec7f66a787c637f6084dc36b3b3762fa244682577a898db9c009e1da5d6a18a0ee6b0b1916a81bdc20ed645b4231746f00d8ad866614223da6cbc53383ca7f3cb6c586affbfbc28505484d03f4618693569f6b1b808c203e030b1ebf1ece73f46a77c1b377a"}, &(0x7f0000000140)=0xbc) 2018/04/30 18:54:20 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='syz_tun\x00', &(0x7f0000000100)='syz1\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='RATEEST\x00'], &(0x7f0000000ec0)=[&(0x7f0000000a80)=']wlan0\x00', &(0x7f0000000c40)='md5sum\\vboxnet0em1\x00', &(0x7f0000000e80)='broute\x00']) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) r3 = socket(0x1e, 0x0, 0x10002) sendmsg$nl_route(r0, &(0x7f0000000e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42204001}, 0xc, &(0x7f0000000e00)={&(0x7f0000000c00)=@getnetconf={0x14, 0x52, 0x608, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) connect$inet6(r3, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000780)={0x27, 0x0, 0x2, 0x7, 0x1000000006, 0x2000000000010000, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x2e}, 0xfffffffffffffe35) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') 2018/04/30 18:54:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) syz_open_pts(r0, 0x200) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x31c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) write(r0, &(0x7f0000000100)="742b93b9a2bf3e77e5bc4ae260f1c30aedd830f0eb77689b81237ed71653dabea063fb3033821de101e9274c37d02ebc89f0e0a315fafbdd2f7ecbdce9b467a45aabd79cbb45c7bbb88f13351029e4def6186a94f859058ffc337d952c7e9511e1c60f2ab128779ea5457b4d8d2c4408166d32b53c5a7845b52f6899dc40ffb899a58bd19c49339c62cd", 0x8a) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xfffffffff8b262c0, 0x100000000, 0x10000, 0xffff, 0x2, 0xdb, 0x9, 0x2, 0xfffffffffffffcd6, 0x2, 0x70, 0x1}) 2018/04/30 18:54:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x0, 0x1, 0x3, 0x1, 0x4, 0x3, 0x100, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000002c0)={@host=0x2}) rt_sigtimedwait(&(0x7f0000000100)={0x3f}, 0x0, &(0x7f0000000280)={0x77359400}, 0x8) 2018/04/30 18:54:20 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x60002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x24, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x1000, 0x117000, 0x2000, 0x4], 0x461, 0x40, 0x4}) sendto$packet(r1, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0x10, r2, 0x1, 0x400000000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) 2018/04/30 18:54:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000016c0)=ANY=[@ANYRES64=r1, @ANYRES16=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYRES16=r0], @ANYBLOB="e529a701e410efcd70d44b71db9daae39b4b6449d25bef8ed4be593d95bf626f52076f28493e4bdede0d2d8eb3acf3d22b0b4584c509abed8f174d2d8de385576ccd8be40213d73853aa23d1041e8a25d8b33c8b6865ebec6706ebd85d7ae9d7c7aeec6ca4dd65cb1efb2ee49593cae98d8c743bf095c7d94cfe5575923ef3ec64b15e1de299be469450e8296c80829bf4810b1ba28e97928a6eb06dc4b1b8981dce99ae146b1d553bf3c16107342d202eb1a9ec98c4de0dcbf7be528d7ba03511a2bdd87242b1f9c4ada297468d6edb", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRES32, @ANYPTR64, @ANYPTR, @ANYRES32=r1, @ANYRES32=r0, @ANYRES16=r1, @ANYPTR64], @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="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", @ANYRES64, @ANYRES32=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES16, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r0]]], 0x6) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/141, 0x8d, &(0x7f0000000200)=""/241}}, 0x68) 2018/04/30 18:54:20 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x4080, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000804000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80040, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffffe, 0x4000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x1ff, 0x30}, 0xc) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) 2018/04/30 18:54:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0f000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB="00f384d20596a000691d4e000001"], 0x1a) 2018/04/30 18:54:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x7) r7 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x6000) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x408410}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r8, 0x600, 0x70bd26, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd41d}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) connect$vsock_stream(r7, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r9 = dup(r1) ioctl$VHOST_SET_LOG_BASE(r9, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/30 18:54:21 executing program 7: perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/04/30 18:54:21 executing program 0: r0 = socket(0x1000000000010, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x4080000000000000, 0x6006, 0x5, 0x8}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x125, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001300010500000000000000005fb00000", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e00000000001400030067726574617030000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/04/30 18:54:21 executing program 6: syz_emit_ethernet(0x16a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}]}) 2018/04/30 18:54:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2}], 0xfffffefb) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000001c9b3ad54a395986e0933f5a19c7ed5ae69bb91abcecb62164e6ee581f9a1c1d06f30d20420311715f71feeaebb7a0dc4b76cc31416bb9874e96b686bfa2868304bc34ef70674eb2f946fa3a8d700999bd66dea124f40fbd4ce684433be306d81d4931fba5d68c44beb7f460d3219aee31758e209b1e56351344e3b6a157"], &(0x7f0000000000)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) 2018/04/30 18:54:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x3, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x5fd7, 0x80, 0x8002, 0x1000, 0xfff, 0x101, 0x6, 0x80, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x8001, 0x0, 0x100000000, 0x1, 0x3, 0xdc, 0xffffffffffff8001, 0x94b, 0x7fffffff, 0x7f, 0x7ff, 0x80, 0x7, 0x7, 0x9]}, &(0x7f0000000400)=0x100) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) r5 = dup3(r1, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1ff, 0x3, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x400000000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f00000001c0)={0x1, 0x3, 0x1, 0x2, &(0x7f0000000100)=[{}, {}, {}]}) 2018/04/30 18:54:21 executing program 4: r0 = socket(0x10, 0x200000000002, 0x8000000000000c) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) write(r0, &(0x7f0000d1a000)="1f0000000306fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/04/30 18:54:21 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0xfffffffffffff001, 0xfffffffffffffffe, 0x80000001}, {0x2e, 0x804, 0x100000001, 0x9}, {0x80000001, 0x200, 0x7, 0x7}]}, 0x10) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) [ 144.026316] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/30 18:54:21 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0xc001) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x80000000, 0x4, 0x1, 0xffffffffffff8001, 0x8000, 0x4, 0x5, 0x80000001, 0xf177, 0x3}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/30 18:54:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000001a00)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/30 18:54:21 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/mcfilter\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x3ffffffffd) [ 144.094065] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/30 18:54:21 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) personality(0x450000f) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x8) fcntl$getflags(r0, 0x40b) 2018/04/30 18:54:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) r2 = msgget(0x0, 0x488) r3 = getuid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r7 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x4, r3, r4, r5, r6, 0x4, 0x7}, 0x2a, 0x9c4, 0x806f, 0x0, 0x5, 0x3f, r7, r8}) 2018/04/30 18:54:21 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'team0\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = memfd_create(&(0x7f0000000040)="d202b999cf85000000000088f301e710", 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x400, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0xff}, &(0x7f0000000180)=0x8) dup2(r0, r1) 2018/04/30 18:54:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x3b, @broadcast=0xffffffff, 0x4e21, 0x4, 'wrr\x00', 0x9, 0x401, 0x50}, 0x2c) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0xfffffffffffffffc, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003700)=ANY=[], &(0x7f0000000000)) 2018/04/30 18:54:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x20240) 2018/04/30 18:54:21 executing program 0: r0 = socket(0x20000000000000a, 0x3, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa0fec)={@remote}, &(0x7f0000067000)=0x14) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x111040, 0x0) 2018/04/30 18:54:21 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000200)=""/126) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000280)=""/144) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r4 = getpgid(0x0) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={r4, r5, r7}, 0xc) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000540)={0x0, 0x70, 0x4, 0x8e, 0xffffffff, 0x7, 0x0, 0x8a46, 0x0, 0xe, 0x6, 0x7fffffff, 0xffffffff, 0x3, 0x6, 0x100000000, 0xfffffffffffffffa, 0x8b4, 0x0, 0x3, 0x8, 0x9b, 0x0, 0xb9, 0x7ff, 0x8, 0x81, 0x1f, 0x20, 0xfffffffffffffff7, 0x7fff, 0x5, 0x80000000, 0xc8, 0x9, 0x2, 0x81, 0x9, 0x0, 0x1f, 0x7, @perf_config_ext={0x101, 0x7f}, 0x20, 0x8, 0x1, 0x6, 0xfffffffffffffff7, 0x3, 0x1ff}) bind$netrom(r2, &(0x7f00000005c0)=@ax25={0x3, {"bd2b0bd074cfe9"}, 0x80000000}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000012c0)=@filter={'filter\x00', 0xe, 0x3, 0xc58, [0x0, 0x20000640, 0x20000fe0, 0x20001010], 0x0, &(0x7f0000000600), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x9100, 'veth0_to_team\x00', 'bond0\x00', 'syzkaller0\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x940, 0x940, 0x970, [@among={'among\x00', 0x868, {{0xffffffffffffffc1, 0x5, 0xfff, {[0x2, 0x8e1, 0x10000, 0x3f, 0x5, 0x0, 0x6, 0x9, 0x5, 0x80000000, 0x170c033b, 0x5, 0x80000001, 0x9, 0x1, 0x6, 0x1, 0xe9, 0x0, 0x42c, 0xfff, 0xffff, 0xfffffffffffffff7, 0x100000001, 0x4, 0x8, 0xd6e, 0x1, 0x8, 0x2, 0x8000, 0x8, 0x101, 0x0, 0x1, 0x40, 0x10001, 0x3f, 0x200, 0x6, 0x200, 0xfff, 0x3, 0x8000, 0x56, 0x7fffffff, 0x100, 0x462, 0x3, 0x7, 0x985, 0x1, 0x5, 0x10000, 0x6, 0x400, 0x200, 0x6, 0x4, 0x4, 0xffff, 0x7, 0x8, 0xffffffffffffffff, 0x1, 0x108, 0x9, 0x1, 0x100, 0x0, 0x3, 0x8, 0x4b1, 0x100000001, 0x0, 0x3ff, 0x20, 0x101, 0x4, 0x13e2, 0x9, 0x7, 0x80000000, 0x159, 0x6, 0xf900, 0x3, 0x80000000, 0x100000001, 0x2, 0xdfe2, 0x8, 0x99, 0xffffffff, 0x67e, 0x5, 0x40, 0x0, 0x6, 0x2, 0xcdb9, 0x81, 0x4, 0xffffffffffff0000, 0x1ff, 0x2, 0x9, 0x765e0fff, 0x7, 0x7f, 0x0, 0x100000, 0x2, 0x9, 0x1, 0x3232, 0x6, 0xfffffffffffff800, 0xffffffff, 0x5, 0xfff, 0x5, 0x0, 0xf23, 0x4, 0x8, 0x68, 0x100000001, 0x1d, 0x7, 0x0, 0x4, 0x7f, 0x7f, 0xb7, 0x5, 0xffffffffffffffff, 0xfffffffffffffff8, 0x1000, 0x20, 0x3ff, 0xe48, 0x2f, 0x8, 0x6, 0x0, 0x400, 0x7f, 0x5, 0x8, 0x452ca980, 0x3e8, 0x3e11, 0x964, 0x3, 0xff, 0x900000000000000, 0x5, 0x6, 0x8001, 0xf8f9, 0x5, 0x6, 0x40, 0x1, 0x6, 0x3, 0x7ff, 0x3, 0x6, 0x5, 0x1, 0xffffffff, 0x838, 0x1, 0x6, 0x1f, 0x7, 0x6, 0x9, 0x511, 0x78, 0x1, 0x7, 0x3b7239c0, 0x101, 0x4, 0x9, 0xc0, 0x4, 0x0, 0x0, 0x5, 0x80, 0x16, 0x6, 0x1, 0x2, 0xed, 0x7, 0x7fff, 0x2, 0x100000001, 0x80000000, 0x658, 0x4, 0x1, 0x6, 0xfffffffffffffffa, 0x1, 0x74d, 0x4, 0x3ff, 0x3ff, 0x2, 0x3, 0x101, 0x4, 0x7fff, 0xfff, 0xa47, 0x10001, 0x6d4580000, 0xd81a, 0xcb, 0x6, 0x8, 0x1, 0x73b, 0x7, 0x2, 0x3f, 0x7f, 0x4, 0x7ff, 0x7ff, 0x7fffffff, 0x200, 0x9, 0x10001, 0x1, 0x9, 0x5, 0xd3, 0xff, 0x40, 0x1, 0xfffffffffffffffe, 0x2, 0x8001, 0x779e, 0x100000000, 0xffffffffffff91b5, 0x800, 0x3f, 0x1cc4, 0x3edf], 0x5, [{[0xf8b, 0x1ff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x5e83, 0xf981], @loopback=0x7f000001}, {[0x5, 0x2], @loopback=0x7f000001}, {[0x9, 0x7fff], @rand_addr=0x8}, {[0x408000, 0x10001], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0xa9, 0x5, 0x80000000, 0x62a8, 0x1ff, 0x4, 0x1f, 0x9, 0xfffffffffffffffc, 0x2, 0x9, 0x400, 0x2efb, 0x7, 0x3, 0x80000001, 0x9, 0xdd, 0x7, 0x3, 0x200, 0xa6, 0x3, 0x9, 0x1, 0x20, 0x8, 0x0, 0x1, 0xfff, 0x0, 0xffff, 0xf86, 0x5, 0x246b, 0x3, 0x3, 0xffffffffffffffff, 0xfff, 0xea, 0x9, 0x1, 0x2, 0x7fffffff, 0xfff0, 0x1, 0x5, 0x5a17, 0x20, 0xff, 0x8, 0x7fffffff, 0x0, 0x0, 0x100000000, 0x7, 0xee5d, 0x100000000, 0x8eeab3c, 0x6, 0x3, 0x7fff, 0x2, 0x7ff, 0xff1c, 0x0, 0xe4, 0x4, 0x8, 0xab, 0x8, 0x3ff, 0x7ff, 0xfffffffffffffffc, 0x7fffffff, 0x200, 0xfff, 0x2002, 0xffffffffffffffff, 0xbd35, 0x2, 0x5, 0x8, 0xa03, 0xfe, 0x80000001, 0x100000001, 0x599, 0x100, 0x4, 0x7fffffff, 0x0, 0xffffffffffffffcb, 0x46, 0x0, 0x80, 0x9, 0x3d1, 0x6, 0xb6fa, 0xff, 0x9, 0x0, 0x7f, 0x5, 0x101, 0x1, 0x6, 0x42f, 0x9, 0x3, 0x52, 0x0, 0x5, 0x6, 0xfffffffffffff150, 0x80000000, 0x8001, 0x7, 0xffff, 0x8, 0x978b, 0x1f, 0xeb61, 0x8, 0xffff, 0x6, 0x6, 0x7ff, 0x8, 0x6, 0x401, 0x7, 0x401, 0x6, 0x200, 0x6, 0x4, 0x6, 0x9, 0x2, 0x7, 0x10001, 0x7, 0x0, 0x101, 0x6, 0x4, 0x5, 0x9, 0xffffffff, 0x45, 0x2, 0x101, 0x3ff, 0x6, 0x1, 0x1f, 0xfff, 0xffffffffffffff0a, 0x5, 0xdb, 0x100, 0xd9, 0x9, 0x10000, 0xffffffff, 0xb3b1, 0x0, 0x6, 0x1000, 0x80000001, 0x7, 0x9, 0xffff, 0x80000001, 0xcccf, 0xff, 0x0, 0xffffffffffffffff, 0x5, 0x40, 0x1, 0x4, 0x6, 0x6, 0x1, 0x0, 0x583, 0x100, 0x7, 0x0, 0x2, 0x3, 0x4f95, 0x3, 0x7f, 0x1, 0x10001, 0x5, 0x2, 0x7, 0x7, 0x4, 0x6, 0x3, 0x80000001, 0x0, 0x80000000000, 0x5, 0x100000000, 0xd7, 0x100000001, 0x6, 0x80, 0x8, 0x5, 0x1, 0x8, 0x7, 0x800000000000000, 0xa8a, 0x2, 0x4, 0x100000000, 0x817, 0xa990000000000000, 0x3, 0x5, 0xb07, 0x3, 0x9, 0x540, 0x10000, 0xb2a7, 0xedb749a, 0x8, 0x4, 0x40, 0x400, 0x2, 0x3, 0xcc, 0x7, 0x7, 0x3, 0x53c5, 0x6, 0x80000001, 0x7fffffff, 0x8, 0x5, 0x4, 0x80, 0x4, 0xfffffffffffffffc, 0x3f], 0x1, [{[0x8, 0x7f]}]}}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x8000, 0x81}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x1b, 0x1, 0x88f7, 'tunl0\x00', 'bond0\x00', 'bond0\x00', 'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x118, 0x118, 0x148, [@cgroup0={'cgroup\x00', 0x8, {{0x80000001, 0x1}}}, @ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], [0xff, 0xff0000ff, 0x0, 0xffffff00], 0x3, 0xff, 0x4, 0x40, 0x4e22, 0x4e23, 0x4e24, 0x4e22}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x42fa}}}}, {{{0x5, 0x0, 0x9100, 'bcsf0\x00', 'teql0\x00', 'nr0\x00', 'team_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff], 0xe0, 0xe0, 0x110, [@connlabel={'connlabel\x00', 0x8, {{0x4, 0x3}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x8, 0x8811, 0xe2, 0x5a}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0xcd0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000001340)) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000001380)) alarm(0x101) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000013c0)) sysfs$3(0x3) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@security={'security\x00', 0xe, 0x4, 0x4d8, 0xffffffff, 0x0, 0x128, 0x128, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, &(0x7f0000001480), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, [0xff000000, 0xff, 0xffffffff, 0xff0000ff], [0xffffffff, 0xffffff00, 0x0, 0xffffff00], 'bridge_slave_0\x00', 'irlan0\x00', {}, {0xff}, 0x33, 0x0, 0x1, 0x20}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xff, 0xffffffff, 0xff], 0x4e23, 0x4e23, 0x4e24, 0x4e23, 0x20, 0x2, 0xffff, 0x7, 0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0xff000000, 0xff000000], 'vlan0\x00', 'sit0\x00', {}, {}, 0xff, 0x1, 0x1, 0x25}, 0x0, 0x120, 0x180, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0x3, 0xfffffffffffffff8, 0x21, 0x3}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x3, 0x3ff7, 0x9, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0xd}, [0x0, 0xffffffff], 0x4e24, 0x4e22, 0x4e23, 0x4e20, 0x7, 0x4, 0x9d3, 0x9, 0x9}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff, 0x0, 0xffffff00, 0xffffffff], [0xff, 0xffffffff, 0xff000000, 0xff000000], 'syzkaller0\x00', 'ipddp0\x00', {}, {0xff}, 0x4, 0x9, 0x1, 0xd}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7fffffff, 0x6, 0x1, [0x7, 0x4, 0x7fff, 0x4c, 0x2f73, 0x100000001, 0x4, 0x100, 0x9, 0x80, 0x1, 0x4, 0x4, 0x2, 0x4, 0x7fffffff], 0x4}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x6}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x5ac, 0xf5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001a00)={0x0, 0x1}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001a80)={r8, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001b40)=0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000001b80)={'IDLETIMER\x00'}, &(0x7f0000001bc0)=0x1e) fchownat(r3, &(0x7f0000001c00)='./file0\x00', r6, r7, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000001c40)={{0x1, 0x2, 0x7f, 0x3, 0x80}, 0x2, 0x80}) socket$inet_tcp(0x2, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$alg(r2, &(0x7f0000003180)={0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000001cc0)="7cac3f7b5a74736b26ee2c664305afe37ced493d285b93282721fbf08b764cb86a159c3487219f2951276bf47f295ce52ace09cd60675fc16660f878d59aafe76e432196b72618b60f6df5c73aad569a08636eca8629c8e509de1828fee8174e8ec6dc4181f4bcc7e9f3965683d9b1aac6e9850241c44ac81f6765187329191accdb530fd9b387165e5d7fdd2f77e0dab89c78fe1c4d9904445c78f13895034da3351d206fb2477a9e0fdf78b66e4d5f39bf4d0a7b1a9c646b0dd8d26aa187842d239363e24f230ea63e49934eefb76711", 0xd1}, {&(0x7f0000001dc0)="abf2092b0ac58c0f043f67be0f23d861466c79552c263a8f8e20", 0x1a}, {&(0x7f0000001e00)="c2178b482fbb2630b4b88a935aa2b7f453113553d195c2f0c9128c7acbd1c9f6af0d4c3ccf63aec80a92aa3099809a2f0063bb9611ac949caf7c930679cb23d822f972c496fa9433dd55525dae91b0c9826b767cfe720c9b6137f9e9eb0d96980facdc8d3d18a766f24034ba83", 0x6d}, {&(0x7f0000001e80)="7c449ddc06729b01c9f4f12fe53ebec30ccf350ac6d842e4a06bc184742856fb73aee36310da2d8cd7b043dfd49a23328b057d6a28467045f5216256dbdef059f6ba97816f9119cab125db1e5503b7ec936227a5b8907e3f396c9cd84efd48497051d8d9b7ab1bc7d0b3e0bbbea089755abc0c1c9f27b2d43069c6712d0f98c7cdad9ff8db9e1b36dd226fd849c2956e0349b6bc86838a7407e5dd1cfbeae41d879407c1080456633c4680bcec2f265a1223b4d8824008f216ee1f3f3b553b8512113f56112deed8b3ba77e6f6176b7643cd3c8d4d3236b81f48ea983e7e01751b6fd68d9b3a12f1d49fc5bfea0db2cb25037fbbb51e4f749d994811e0d8c72c6714bceb58e7b28b138de06c9afe89f595f932e7192ece2f29f116ec2071b40a7b77e5d23f4ef9e10df2922c78f452b2e19e7ced3170428c4d3d113b57a934d219f9489f00df6d88fb048f581e158b47f3fe1e064bf5bbe1b0ba03f44653eccf3a222903e73a853a07225f322ed2d6f9f4363b5edbf9706590ef1a46d332c9a38f2797602b78da39eb8fc7454e5d8778a1864918f6f8ecb53b227fe7ca825799bca67fd3ddf535d1eea6f5bc94b159317cc05455cc831ff3c8a854598f56d0addf3f47473c64902c00bc2d68d28945f2ed23305a0103361ae3794786ea357e2a8666a59dd4b9ab8be4458379275f576f3833fa1ebc566143a68c2a581a8dc4a71e3739d28c4ae1403eb026c2dcb1a2bedc7461f8bbbb967a96a63711051b98b8f5f8b5c8f8c6c36bdea5841d65eb948d2d75eaa96839e22dbf6344efda0aa51b344c14f8eba37ddeee8436fb26643fcde2c5d5d5dc1987d37b3b394adb63c7088b91db2579e7f784d6a2eae9320417f89f702cf0dc2a1e26a5c9a6d45a84cd4aa7d79a4b3809854716d3ceeee0f66454a80d91bfa69cbdcf5b4ee5a2243fb77e333907b9a910c29dda1740d4ea826febfce34c37645b356e3d8a7e44b9ddfbc983559a0c00e74befa6a96313f918cc2b69eb5be66fee39c096c62e5a786a51129f8d1b0bf81d3a143c5252914880a482733c222b205e2eb371c1627e640b7cde033ff5022313b99e892749168840e8d6cad310bb13953df72e5eef61181837b4d01ccb7325aa9449350d8c2d297191dc86328502fb2f7ee2b3c93ec39b6761b0fc030385e47b2bb6cc84232ffd8dd6cb1fb307ca173a181a77379517d4ee91a7e29eb12ebd8fa59b605ca8d44864595d01bd79f45447162176ed8e0b5ae70f937084426b3ed60c2c1838f51fc9ac37aee823c5cbbc7a96d285280e269815c97e4df0ad929f1424b9d4eaa603b8af86ab7d524053af64f17358de0b8728d652a90e26e73472e9953c919dbdad1690d7ef00beb37605714ddbdfc0ef3745c2bb5c53014c875e4a27254f5d0c7db800e3f398e9a51203e4d27636bc3a1c14a01a6028f20fff20562f1d59667ef730be3cf99f5894c18643078246dd80d86d59edc816121b4c20a3c13db45bc7c1eb5d0a25d80076cd775cc478c37c947763a89c17422bcf5abca6bb632836426622f3d699e3f722bfdb45bed143f6dd3dbdc234f40258869415f87b56ca9dfa72c976ac6e1c44966ce953093b41986eaeefe11d4f55b78672bb17b2f4c7fa0bf4f7ef743c095a2eaba42103cb905c27d0296ec86bfbfd1cb16f39598457bc23348bd8e2ab4423c68aab27e8a0f50d34816780b8113c5877ba3aa6e9c81543c73d8c3fcff11a3a17c35e91103b0637721832e4db7ec79a0aec7f8ab864aeaeafd02eaa17636ae4c1f3231c198273340030bc6f7e172ca0a34e22c682ad8d7790259e838c1743742a735b56c46da8d8ab37d42c87c04e396495a8d133ad2baaf07af13a8457b371f88a3a5a635703e2b6402c3c6faab2f40b6feab17000ca150edcf7072a0f536557f0b8ea5a2c258bb5a7719fd2dad9d8fa45d394e347f98c0d657ea599ffc81214992952f0a9b5b9ff128a012b7c8ae7b7bc167e9d3e49cdc6971f81bda381dbba81a13afa66bd05bda75c589f71400cdf1226d0d7cf4fb38c255d003ae71f02c734eb8754d0bcedd3f7231d7fc549f551841950c249fc9de17de5c0ddbacfb64dcc0151c75fb6a44e21259cd33f765ca555996abe2873fc573cc46993c4a28c66c667165d3d8cbcd448e5f72864541876600748d5ee6d1a38b8e0421afb6a6df452b31439db8b98ffb9fbf12d9a3d2aa89d5df093550b6586c1c8ab1b877e02af6a06f6ac126e1be2363dac97d85800f957d46280b2b5105f6e40102f089458060f53bd27a7bd0531227d1167520263657846e808b493a382e665ae9871336e9a8089da172a2579657bbe6c6daf11e35e353cea8fa5057c7bea709526037d01b42e18daf660bbdd44293fbb9800ce513576285c9d239d006be09a33f2826862ccba58e4a11bc62cf049e892f43c40a596dc2c67de1e6eb65f9d6ecf8b9b09df623bd7228c04e16a4bd15f030f3271562808e3b4458e5ac198461099d9dc9aa5084a769c354e859bcc81ab8dd58ec1bf3dd500c09ab5faaff15f20c8a26c871ba22288efe8cafca19b9f3898545753e2272ff89ddd4f1e52d68bf8cbe247d454ee072e6d2b998d7e7db9a5a32ae22288ee2ff4bf5a5ac01eeb10e1541001bc19f31d73eee5f4e7b5401cddbe285ca837a629d5d66ab51e4d2ad0a60a28abc72cd6c0ce0b55b08c3edb5612ed6ee7ab98034351bc8842d416f456b543c32121096e998f9f429287bcbca726e03fd9f789709fe088dbc175c9ba3c3069cbec662641ed618289c3ae53a8dd7f6c0dcb5b62a89f4f3b2c9aa8d4916eef8191bd4f553ebf2e1d1094d86dc8ea9e994c1683c09c78b97460d6d1a7026b521ca6910d2bd8c942de1b03941768f59faf0a19e879b82f1a4e6c840111c02a81e575f49088f3295d549156a2cea7147ca08eeb62d99fbb734b39e568de1f81601553240da0ae2980c0fd93f36d74fb28cc0b59a47aaa8771ec959f95e5ba42233867cc6f894e554552fde6179566d1080ab96519337afa6549dd520e1f6d205ef8b992c99d895a3e0fb1f64d1e0625c1d3a466d670ca34b1616161151300a3022d75ecea5a020a39fecff65db74d31034c1b1c211b6143fc1052f7a3e72afdb755e8d331fe98c45d072f98c6a6eb384e98bccd50cb9e88d669361d6631390e8b18de413af6e2317a666552140d4f4fdb5c31a3a0ae8a7baabdc216105358397fc59cca1738efb453b0d51bb316d14127eb1d75e242a20026e002b90400f802289132727cb5341014bc6a33b0f25ba8bc7622b59927641f903b72ff0d016b15e4083c97cbc41477ddff4f1b50b3af7e847047c47a35a992dec64f57558cb3849501a8a5feadc52123a73a1b3a626665d0f8c7288cad5e4e15e007f79608f4879aaa774080bc5503ea4e14daf4a9bfa6b9b34f0d74f1cc82f81c5fcf4824aafff1a41b79bbc478f8a1ddfbeedf93cca5472c109875d88af7c993588f1449c82e86134ed8351438d431e10439ade30308bbdfb2910bd8286e9ac8bd4ee6f0779142774484fa278c6d932c19c35b42884bfbfaff89d93e3934ed02a93a68096304929e7e53ad0f471a1aed5049d2cdfa7e19be9e945387d8cf3d2f714ae56e5302abf2d7839b24300383afa3b00cacdd776f355d8ed52454844b4057120742614a2a4e33710ad8e7923ca1cf4b6dd6eb09ae311ebf58673dceec3ed521c3521f029b2a0155f052ffeb70f9c9e36fbd815234a01b911fb6dce06f8f2b3c2dfb8ce84b45ec58b17fd6bca3a636a9c53d1d71272896d91a2077c84e23337cb8142b20bb0cd75cae221a4c43f5b0533dbd20d2cbfcfdc0f4654be9e5377c90d49ad6efdeaef98021c42ecf49c77a70247b1ad0383f79680bb00f9d1e0f3412591b04620075717b2e9533677d4cbe0b6ded163965e7dd1af5c45b3dcff48d2fd65ce58a7970e7eae4dc487232bcf906f2b63b6651aebaa06e0e52432a6de5f331fdcab2d40292d093eb4b35d76cc838f1d0a6a19a68c0284f3aac076dbacd0ae145ba698f4d779784b755cfebb1936c1f57913ca75cf2d41f94539250ffb7e09ec50f6bcf4bfb36f8471c917fc15a8937949446edb8a0e498925326cb72b2cde467c0a9e36713974653c6f09ddac2dc2e88a4495e6dfa867f159f67f715a644ab3053027a63c0629e2e9754c89d3e84306892af9003d1519257b4f813924c05dff041b5d474a1fb6dba866e902052b6f33a00a6e7a5d7852d7f1344af51be10781902b57baf80fa2461b3faec32e928bc19c1bd154f82e66dfb172b83dc1b072f17ed08dd806198de6dbdfd1acae36dc3a2022cb78a085cc36ed312068b4c0d50bae4c17a9f86f0b4a7e384252ea792d73505869286939ea8bb5ae6fd94bbaf296862e918deedbb4fdba83f33877d294c6991b6648fd751d6bdec43d194ecfc75835c24da25b09fe366ae6e7fa0488aae9943282a6de04ebdd01759c0f00b3ff78a964039c53c3b08c996d6d66f23be7ac2de30df41f6e8bb9bd81231f5ecca1e8fd2ce9892de055f67a8db08c761131a973a0233992218cadbfd83939ebe02d74f6b2eda9259c1a4924325f2dc76bbc361427656ef06c0b14a9bf6febc5c80b17f234bebd4fd8904033cb6ebe6fb834e968b29dd11899a1a9b2a011d20aea13de7397dcaecac300887485b20332f59c450eab904da4156fd2a57a234965bb7079992e1dbb00a2921f13d1dda81fb71896b8a1d01f30792a0c4450193594000aedb9705fb0402c233db23d732bc9f289c3fa2c7d0f6f9e380aa187733c0b6538532f40a274b79bc2d1f301e00ca9bdeb2b0eaadd295c51fae36aad9db64947a87794b182abc3d733a0906eec68829fd109d2c31a9f9ed8b76b4d00390a3790504342b6e7e57d97aa0116ac3c4c4610c21b0cb7a2b8b66fe9ab2f9f9dac0a8ffd82902094d2ecf1b60e66c7c44ee27f6966c9558e77a76f154f7b80f98a5aa5a23840b26de69864d14783b38d0c0988a0855c982b9e65b7d9fa36a33cc922aa7b4a298068c9e7327c9b2f0f39f5ca4de0acf97c9809c3e3f87bd805bed6d390f490606be2ea6d6af118499e8c3874d4ef2083f7986b33637a93436ed6f9892748b8b2005cc82ed2bf354be31337d82fd196f99ad557dea70bd4b07a6b44ec4cf4089477f48328ed8513da73242162e79f6875fab942fa73c2a013136aa4cd8eb999672654c58857ac691bad00782f66bb08dffde9fbe5be62f94ef0483823752667286441097b53c671ef4038a0dccc66f95ea90fd56a8af388c543c58b1c1d7907dd5a59fdb2a4a6548217899234b56991c522c772e7d8ceb78402c6d502d1e812dadce1e23b67fbaeace8e7ebb63241d01b4eb68d45141e9ec8a6c2dbc8bb71adb24621498ebbae4477f73fb2da5443eeea4cb9fafb63e02c73583915e5e7c2e75fd725bd95ee2d1cbe273376429fc718c7d5cad346687faac7a97a41f07ffce15542b4e843c3a3ae5ea22d36b1be00a17b5fe17551c08c61e56dc51e21fbfe552ec649a01adf3f805a627dae4a7881f2a424c5a89898c02a8e0dcc99ece361389683b5c9e59c82e681f0cb7a6be615724b4745954ea263f0b924e294883a4464892fae2a2808ec2526c21c023aad4910839573b097a35e77f9628c4416151f8639f11db7712d5ce69ab5406f39073887a2ba73b65fad9811022fddc2e9ed2cfe5357de9b5a1b896f26706b5964d3dbcad5e56c80caf2c348bee5e32f8c1685849703242414ff15254af4f318fc9ac68e55550ed7b9685", 0x1000}, {&(0x7f0000002e80)="415a34a42c7e6e41f7f2fa6ecb17246f437a71b854f5e8c3cee4edd2cbb2da8ada7b18e1bf4c807db35bc533827bff35e44a583daa105598970d11a902dbdea519b7b4fe12cf83a31d429c8b7ce6bab611f539f6c1298f7c1c6d00d84135b07860949513f4f08f26e870f230399a109b91a36317ecc03e5202efee92d503fd64558ea4491a49ed772980f6477fde7bfd3cc6cbac459d14e0f5e877cc123dd9c9f9216f84f3eb5dd987818ac9e2cb738eb2d83ef2ba58d8570f344183b43cd700a055a1dfdf290afae07800c0e0c16a3be02980d3994e5fcec3d43b449b", 0xdd}, {&(0x7f0000002f80)="85f6ea88ede8b3af42f26fed7d49164b288e786cfebe30fd43d96d88ebf1887ea7900800f366592a3d8bf52c18c6fcce8e55da7e7ffac69bc06e6f2078fbb78f649bb1cb9fd7d5229692ed08a4", 0x4d}, {&(0x7f0000003000)="9da81959377c05dc4e34681b3017756b678aa21207e3f5c4eb7afbaca6fd63e6235e1915e45a4251be276fbcf253c97fadf03aa3539872ef9f8def78475ebb120193ec98f8be0f657d0d8295a559b833468b3335c36b16bbd5937e51742bcd10e9e88729f9c02a2561a27541d6134f46fdd1da8ea9ea6c2bef014490ea25bf0a4280f1d305", 0x85}, {&(0x7f00000030c0)="1215a025e20b1356e474536a7c", 0xd}], 0x8, 0x0, 0x0, 0x48881}, 0x10) 2018/04/30 18:54:21 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) io_setup(0x469, &(0x7f0000000180)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xa5, 0x404800) io_submit(r2, 0x2, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000013c0), 0x0, 0x0, 0x0, 0x1, r3}]) accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r4, 0x998}, &(0x7f00000000c0)=0x8) 2018/04/30 18:54:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="5a02ebf6f1c6d5c660dd506052d2b5f6fece19a4a7b3397f182d82f9a478dae0e2cb52e4ecd7818d7cd2a3d102662a0bf5a0d1b19ed62e5e33b75125075b99938b639756d62045d5e1deb98a0668d66422a61b8b4f676231b3803277bb61f47224391bb65dd8cd805af4", 0x27c, 0x20008000, &(0x7f000031e000)={0xa, 0x4e22, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x200, 0x18) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xe379}, &(0x7f00000001c0)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x600000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x90, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000000000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff4}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x4008080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x7, 0x1, 0x86, 0x1, 0x7ff}, &(0x7f0000000240)=0x14) socketpair(0xe, 0x80005, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x110, r4, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000040)={0x2356aaf2, 0x40, 0x2, 0xfff, 0x9}) 2018/04/30 18:54:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x20000000000000bd, &(0x7f0000000000)=[{0x6, 0x5}]}, 0xffffffffffffffd1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x9, 0x0, 0x2, 'queue0\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x401, 0x9, 0xffffffffffffff4d}) 2018/04/30 18:54:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x804, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000100)=""/240, &(0x7f0000000200)=0xf0) connect$ax25(r1, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}, 0xfffffffffffffff7}, 0xa) getsockname$netlink(r1, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/04/30 18:54:22 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="22bcd8002100070700be00c156a6b70e33c100ff000a00001e000096080020040005fc96fb9066eed455e5c65b26f1470cf08c32091d51caabd1090024c23091a9f66b514718dd938381ec5af9b8d186108b064b51f8e45e25be67ab5d8008c7c017d9d4a1d1905daa41cae8273d83d1c464b94db911d8b092b619692a", 0x6a) inotify_init() mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x7, 0xe4, "3081fda89f4947fb84b0a216aa2ead773f65804cca621c09c455b6b8a18cc08cdb417189f9ad271ddb163c011e1f54446a25f75b3326bf48ba8f467426280ea4d1973799d898c0917f9d76dbb971e9b4cde6873be85c82ec1a0c05a26cb1996ea5799cbf937d169fe1f33f30cc8cd675f0dad742ce1caf9f0373491029e1a2ff2cf0974f08866e501fd9c7072aba9a3537f601ed39515f1a3f37cdb4d77471012539e22574f9528aa2354c337db0f1455b7a819d98ad3db63445807f9559c54b4d995f3e933c420b3dde6f683267e54f19478e5e5d2b0ad01983956a5d4dd5373bd76595"}, 0xec) 2018/04/30 18:54:22 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/28, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)) 2018/04/30 18:54:22 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000140)={0x7, 0x80, 0x3, 0x3, 0x8, 0x4, 0x0, 0x2}, &(0x7f0000000280)={0x3, 0x80, 0x5, 0x9, 0x2, 0xfffffffffffff801, 0x2, 0x31}, &(0x7f00000002c0)={0xb82, 0x100000000, 0x0, 0x1f1f, 0x4, 0xfffffffffffff9a6, 0x2, 0x27}, &(0x7f0000000300)={0x77359400}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000540)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x5, r0, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2040, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000009c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a40)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a80)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000b80)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000d40)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000580)=ANY=[@ANYBLOB="34010000150025ac1414bb000000000000000000000000ed8000000000000000000000000000114e2407ff4e2100080a00a080040000000000000800000000008a5713b16898b5ee033ee0f0d95873804afb7e4db4c40d056a16394ef03b0a247d435bea0b08f1cc7085457f1154ea88d323146acd5f3264e8376be1f00a2cf152636009c378328347c86cfadd9f07e4e291e7a7cd1b64402f5b7ad2a73bef195791f29c16dbb83817403cedad93c8746f7b59355ad3ce753bb8bdfae45e606a84b566f9ba84256a0ab81425", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="b46b6e000000000014000e00ac1414050000000000000000000000006c0012007266633431303628726663343130362867636d286165732929290000000000000000000000000000000000000000000000000000000000000000000000000000f800000000000000798cea9ac8b18a84a66d427380ce22c3561a3a56bfe4853199efff8897fac7002c001300ac1414bb000000000000000000000000fe8000000000000000000000000000aa000000000a0000000c00100001000000000000002c001300ac14141500000000000000000000000000000000000000000000000000000001000000000a000000"], 0x134}, 0x1, 0x0, 0x0, 0x10}, 0x4004001) r6 = socket(0x10, 0x200000000002, 0x8000000000000c) faccessat(r3, &(0x7f00000004c0)='./file0\x00', 0x104, 0x316861357b0a6c3a) write(r6, &(0x7f0000d1a000)="1f0000000b06fd00010000f60000ff0180fff80009000180060041ec000000", 0x57) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r7, 0xc10c5541, &(0x7f0000000380)={0x3, 0x10001, 0x3ff, 0x0, 0x0, [], [], [], 0xfffffffffffffffc}) write$binfmt_misc(r3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="73797a31ff742307bf2bad2dbbd24c38fc40253c45b707fe6c8efe1ea41398d32a86a788916a2afabe1a882d367f21549c158afd45d15e63408ecac9abf0033ccac07b638d2b4c3fb7d84003173fc2180c1a72fc307f42f8001f61aab586006a07fe8a82c335cbdbe593fd74ba3651c066671fbfc392ffc72dd944ca4cdeb836b0598b39bf81ebca8c8572f673cbd2de89045bec0dfa18347276ba730f6bc1f813402e32a246286bf92c983e582ca88d1c026954dfa92f5a4c85babb21d646ae7640b8c89d82bb7783b20afa8d25e2a0e3d2d4691f06c96014c1cae9cabeed2e25bddc027ee5c8d5e30a54bf7e1ec0ae20ddac2403c2c3b609a884a5bdf6bfb444278312d9adf3ef64cebba23969cb6bd2"], 0xc7) sendto(r6, &(0x7f0000000040)="1fd38236836e6cf86ecbca750ee204dd13a14617549cbe614ea0352dc18fcd8cf97d425a99a8cd6172f15efe6a6c40f2caefb2e4942e2fe256397ab64655d2d9dfb285210fcf0c07f0b904aa4b7d59012903ced56ceeef4bdbd6e325c97009dc31b824b1d712d1dba45eea0a4de227f1e998fc2439d06c581a55a470207123fe9a06eafe697af827d1ab138077a7c6cb4cd41fc89ff661532a4d1bbc18aa4451ffb2c02a40ce0f85e8e8c9a7427f67f3359c59a0a5cb0ef9ec2a01847532d05fd6eff0e9da0a1633801730ece0f088244038208b82de31bbb14929df490c6f493cc796df", 0xe4, 0x0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) 2018/04/30 18:54:22 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) 2018/04/30 18:54:22 executing program 4: socketpair(0x1, 0x7, 0xe7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)="72616d667300162c9a239c8b577ce13d68e9d0d193b318bc824d754af0799ef814ddf17f86f105614197c5371b44bd763d65d241d0ae76602e4318d02c139d790d52c28843988180999ce417af", 0x0, &(0x7f0000000280)) r2 = memfd_create(&(0x7f0000000040)="0200", 0x0) write(r2, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000280), 0x4) umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/04/30 18:54:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xa, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1dbebb80, 0xc, 0xa, 0x0, 0x0, 0xc}, @call={0x85}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3ff}, @jmp={0x5, 0x5, 0xb, 0xf, 0xb, 0x8, 0x1}, @jmp={0x5, 0xfffffffffffffff7, 0xf, 0x5, 0x2, 0xc, 0xfffffffffffffffc}], &(0x7f0000000080)='syzkaller\x00', 0xffff, 0x81, &(0x7f00000000c0)=""/129, 0x41f00, 0x1}, 0x48) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/04/30 18:54:22 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = socket(0x3, 0x80802, 0x0) connect$rds(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8001, 0x80000) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0/control/file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000002400)) [ 145.184743] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/30 18:54:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00') close(r0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0x9, 0x3, 0x81, 0x401, 0x3, 0x1c}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}) fanotify_init(0x3, 0x400) 2018/04/30 18:54:22 executing program 6: socket$inet(0x2, 0x100000002, 0xc1) 2018/04/30 18:54:22 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0x60, &(0x7f0000000040)="c01a87cefa16ae0847393c032840f206a3da5a295f6737e0247e4b82d14489feb0a015a64eda4cc650860a6b1557b148a8687d6746c33224fe6f7196bbecb0a1eddf2291c278ba424e81abb26f037387e099a10cee081dddb6bf035b8b54a754"}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/04/30 18:54:22 executing program 7: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x21, &(0x7f0000002000), 0x0) 2018/04/30 18:54:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x96000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)) [ 145.252455] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/30 18:54:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r1, r2, 0xffffffff, 0x1, &(0x7f0000000080)="e820dd0e799a9bedabac33dbfd95f4ae6228729053abf8945dc588bce9514219e3a6ef9cfea65eac59c4a14692", 0x46757efa, 0x1000, 0x10001, 0x9, 0x8, 0x4, 0x6, "cd10d01798af9c7854b74ac2356adeed2aa4b7b08c2762a36d0f4980c61be2b1608fcb2ef09ecf9069e1d073c8b35791545467302513330b7a5de6844b33db4d745a4ee849ae346a32eeefc58979e8a6c19bc609023d8e62de9aeb27591da829f77c55b78c5e65a93ee8bcf446f16b7ddfd98f29d06114ad57837fa8a7"}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) connect$inet6(r3, &(0x7f00000004c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100000001}, 0x1c) 2018/04/30 18:54:22 executing program 1: mprotect(&(0x7f000073c000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="5a84e8cdeef85e9e269468a34b240ab0fd5eef791cb5bc0a9d7db489fbfec8d9317a688a0bba154100cd131c210acaa233c2215b10bd6a1f2cf04e78d7ecab1a9ce70b92ed1d75152327ba268387b6bd0aec4302ca7ebaa49f59ab139ac3d5a97cd9e321a58d0e5bd3840bbfa32826dbd0c6775949bf68a93cc1c5df9f1aa1988248", &(0x7f00000000c0)=""/148}, 0x18) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000c7c000)) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6000000, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x7fff, 0x5}, {0x20, 0x7}, 0x3, 0x252a0e75f2590b53, 0x3ff}) 2018/04/30 18:54:22 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="1646a2207b3a9472f25f6f35e485e65d852a873b25a06921cade47b1", 0x1c) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000140)={&(0x7f0000000000/0x4000)=nil, 0xa474, 0x5, 0x80, &(0x7f0000000000/0x3000)=nil, 0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fchown(r0, r1, r2) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="50000000000000000700000000000000070000001a00000000000000010000008003ffff04200000027b7f7c210252cb8936c6ea3c721abdc35c67745b765883bcd81d3c2a530b8f03d3b00a710e65474a8d3f354e76704331a053b4574a083d876d99585f90b8bcb5395adac0defb1c3f8558e34b055f21ba6e9cac4d955720e267278705fbd42d92eb73d2aeb32999d4f91664bb79f71e7314a02db15a1d0a03087c8be12a218f0c5b9001335c548af806576780308f332b44"], 0xba) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/36, 0x24, 0x1, &(0x7f0000000100)) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) 2018/04/30 18:54:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000140)=""/179) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000400)=0x2, 0x4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000300)={0x67, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 'wlc\x00', 0x5, 0x0, 0x14}, 0x2c) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000000c0)=0xf36b, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f00000005c0), 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000380)=ANY=[]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="58c3fc2b6e11ee8b31c9d5020f9bb147bd50e54cc093283e097e1ec41ef75842f1f96f624686fc745e47cc46a18cb34833d772af8da990f0a715438d7306ff2b4c42dc567af27929b7cccb36d5095b5676fada5d5743929d2ed516eda727e895accb01eabbe4d8661cb02956f362c6932a2acbd353938766940c6687a91c9c5ee96f9be7b10a5f5bfe3cca5f37a77808a97ab70041c01bde871ae5bfbb8de5511b3d0eb17492c2142bf88895", 0xac, 0xffffffffffffffff) keyctl$setperm(0x5, r5, 0x6) r6 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x4, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000040)={0xf000, 0x4000, 0x7, 0x10000, 0xfffffffffffff800}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0xdffffffffffffff9}) r7 = socket$inet(0x2, 0x3, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffc}}}}]}]}, 0x230) [ 145.611209] kvm: apic: phys broadcast and lowest prio 2018/04/30 18:54:22 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) rt_sigsuspend(&(0x7f0000000040)={0x1}, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x7f, 0x2, 0x7f, 0x6}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000003031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/30 18:54:22 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x1b, 0x0, 0xf4) recvmmsg(r1, &(0x7f0000002340), 0x0, 0x0, &(0x7f0000002400)) 2018/04/30 18:54:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000100)={0x1c, 0x1, 0x1, 0x789, 0x0, 0x0, {}, [@typed={0x8, 0x8, @ipv4=@loopback=0x7f000001}]}, 0x1c}, 0x1}, 0x0) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x5, [0x4, 0x0, 0x6, 0x80000000, 0x80000001, 0x6, 0xfffffffffffffffa, 0x1f]}, 0x5c) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x1}) 2018/04/30 18:54:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x205, 0x5, 0x1e, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x2b, "b40af706c3d94df9c0b8e16d5a72507f9a845023ec62ee19f31cce48a346ba5848808e2da08281abce042a"}, &(0x7f0000000240)=0x4f) fcntl$getflags(r2, 0x401) 2018/04/30 18:54:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r3, 0x400, 0x70bd27, 0x8001, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0001300}}, 0x1c) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/04/30 18:54:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)={0x7, 0x0, [{0x40000003, 0x800000, 0x4, 0xfffffffffffffff7, 0x80, 0x95, 0xe34}, {0xc0000000, 0x7, 0x5, 0x4, 0x62, 0x2, 0x32}, {0x0, 0x2, 0x2, 0x826f, 0x2, 0x9, 0x8001}, {0x40000001, 0x0, 0x7, 0x4, 0x1, 0x200, 0x7}, {0xc0000007, 0x3, 0x4, 0x8001, 0x5, 0x9, 0x3}, {0x80000001, 0x3, 0x3, 0xae4c, 0x6, 0x4, 0x6}, {0x58c212e75a5a614d, 0x0, 0x1, 0x1, 0x911f, 0x800, 0x8}]}) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000004c, &(0x7f0000000080), 0x4) 2018/04/30 18:54:22 executing program 7: syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) userfaultfd(0x0) syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x101200) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f000077bfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/30 18:54:22 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lsetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') dup2(r0, r1) 2018/04/30 18:54:22 executing program 1: r0 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x4000002) 2018/04/30 18:54:22 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="b188dfb0aa8ee2c93da4bf5af41f4219", 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002680)={'bond0\x00', 0x1200}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000600)=""/59, 0x3b}], 0x1) sendmmsg(r3, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="103d7c20bb5d2efaa48843610c127d64ff6c42a0222bc932db9afa3af699f46043c041361b256b49365483085cc0bc60d2192e6be2283713d217b87477b408785434fee9bee315", 0x47}, {&(0x7f00000002c0)="ab8117ed6ceb9048ad1f01dd7f31868fc6b01b0a688fc6bfc481be8ab5c7a6885077a628907192df56225613fa133fa397486eaaa22053487c9bc4bd4cda96bc5e2f5965036d65a41e5cf3e22777fe4d90a144", 0x53}, {&(0x7f0000000500)="f94523f90a", 0x5}], 0x3, 0x0, 0x0, 0x24000000}}], 0x1, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="db07000001000000c43119333c7fe48f44f066e22f4ee9"], &(0x7f0000000280)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r4, 0x8000}, &(0x7f0000000480)=0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000000680)=""/136) r6 = socket(0x5, 0x8080a, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x94}, @in6={0xa, 0x4e20, 0xffffffffffff0473, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa8}, @in6={0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x354}, @in={0x2, 0x4e22, @rand_addr=0xf3}], 0x90) 2018/04/30 18:54:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{}, {}, {}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"9979da7f95422f"}, 0x7}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000180)) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000340)={0x1, 0x65, &(0x7f00000000c0)="710e3a080f8944db96cf47c1cdec9797f8a7db2207a8ebadebc54d79ff2e8b8d7fe8a552ce6a7d025366b679c8382640e4f6d07e3d754e9635ccae06b0c578e5ca88fa122c55ebd53e0babc4f8e762086525b32f1274bce8d7c29b5b2c39139670fd01ba34"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c0000002d00010008000000000000000000000000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/30 18:54:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x80, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/30 18:54:22 executing program 0: r0 = socket$packet(0x11, 0x7, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f18)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002ffc)=0xe8) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/30 18:54:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x794, 0x2) recvfrom$packet(r1, &(0x7f0000000080)=""/100, 0x191, 0x10100, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0xd, 0x3}, 0x14) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000540)="19486b43498d7822dc30a91ae4ecf64a0b2f8be395e242ab31d3b76315fbc34e046e33e5219c384134d9a7a86ca2c3160344c9b84325647452dbab3e4f236663ae31f6406a7c5c41cac40338ebfc26b6109164e7835719032ca8f7e3f90dafd49ca31abe8947dafe1bcd735295b89205421fcc91bb1815415ca6467facc002d3b800000000000000f8a915d566cad589aa6d76d487da8f533206cf59c154b712502106d1e8ece46ee1834a9ad233497b99d7c298181ab387e583aaa44383daea47e5829ccdfee7", 0x311) 2018/04/30 18:54:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400004001000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010000040900fcff4d00040e05a5", 0x58}], 0x1) fcntl$setflags(r0, 0x2, 0x1) 2018/04/30 18:54:22 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup\x00', 0x200002, 0x0) io_setup(0x6, &(0x7f0000000500)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x40, 0x0) pipe(&(0x7f0000000780)={0xffffffffffffffff}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000900)='/dev/zero\x00', 0x8100, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/rtc0\x00', 0x1, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000ac0)='/dev/usbmon#\x00', 0x3, 0x40000) r7 = syz_open_dev$sndpcmp(&(0x7f0000000bc0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/rfkill\x00', 0x80, 0x0) io_submit(r1, 0x7, &(0x7f0000000d80)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000540)="663cdb8637f1ca3e6d861015c8d10ea75aa70d656b16a45376fccc9fc275e57d20a259d1b3405dd6db8b14a7bc78765d09180b955274c5567eef82a6dba96e3955fdee112c99eae97b603fc5ffd88393a6797c47069f633344fdeca385506832d2e729c6fac0b682427537bf7197916ce37c52dc127eb59d567bc4e5075106dc2c411d91399f8e2fc0d27687112a95384ac2a3de9d92e28e4de8d924ab59eaa6d022fe9fd402026580cc831c0c71036d2b4b1d4897d08b81df", 0xb9, 0x1, 0x0, 0x0, r2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000000680)="d06bf0112181a3994a42df1f392d5fbef4f761d930eccdba275c783708b7c59e6168492db5dcfcfd22f8c4e5d4d21a26087e72fcb1544dede5e692f00708cdbeb88dd07b885f5be8ce814a9dbe3835b75a841490238cd216ec94c76b555e713e37d19c7aaf2394255b1898829854f575ff18ab7f79512eb4909371cbd6049d5fcf3ae01d20b2c203e38fdf33a7d2c18cc993b7aef5e8a165725f2f7a67f2dcee123f06dac06409ffaad57136d61e5539b257b2512426999be1ac68acef83450a5a86802f1ba821865a688fb947005b22e233359ec53da06ac06cc1999a5e28a7a624b55db1", 0xe5, 0x0, 0x0, 0x0, r3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x7f, 0xffffffffffffffff, &(0x7f0000000800)="22f33a79a5b6bc6cc0241841f7fdc1dce75f8d4f5d432a41279e5213ed076b1dc207af691654958ccd79b4c6589691f32c22528ab3eac158071fe1837b48fa0371d568cbb90773570116cfdd5853b577c1ca650b2bbee4610fd506438387e9ff7322cf562907ed55da005d13f33a5bada359b20483ace005151640d788125a65e5b52cb5ec815db0395c15b228a1488877c7c0286ef93332a9a39f604f3e7935cf97427219b2bd0556f20783aa8ab563e4d9709f521f9ac7b5c6a0fc145cc6eca72214abc77b97512850c30b0933", 0xce, 0xb3, 0x0, 0x1, r4}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000980)="b193c5ad89b65efdadac71139e1376858d8139549267e71619e596181737984bb9a8fd3ced51e767ad095e2c235f4590c2f4216f1f5f0bd9480d25f700e6df166baa8b3e7c5bff920fda1c72a8595a9f2eb8dcf6ebfad3b8703d746ec2ade2cde648fb9f", 0x64, 0x0, 0x0, 0x0, r5}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x6, 0x800, r0, &(0x7f0000000a80)="899f56d5fc4891b5d7303d4956fa0f0bba", 0x11, 0x10001, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000b40)="4705658778fecbb8eba1331cab3b9f14c0db3f3dd5d7a53e39466e56c5af9346ea502ac6979808f86b2d7295bfd1b6925fe190501112d8c694fb8b36b8fea7261f1877864a2d56a21c4dd48307cc78053c088324", 0x54, 0xf9, 0x0, 0x1, r7}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r0, &(0x7f0000000c40)="d5bcbc3339a7bc40c742f716332cf0959ddb6ae6913e8f5bff260962fb391848c8c9f6abaab719247f1aa2f1ff89f39c09254b3685b4c1f3784d05bce2818102a70224219baaf24b482e0d6fc266f7550d309333dc2909c0bea199d4b8b4b89150fe81e122fe5c190ed5737b88e47220f56fdd9b4ddedb4c8e1aa6c77122df80ce6243be91f7d836f437f913c1da2479b0f4a8bf", 0x94, 0x2, 0x0, 0x1, r8}]) r9 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.stat\x00', 0x2761, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000100)='nodevbdev\x00', &(0x7f0000000140)='cgroup.stat\x00', &(0x7f0000000180)="bc2d776c616e31626465762a63707573657400", &(0x7f00000001c0)='+$securityppp0#))\x00', &(0x7f0000000200)='wlan0mime_type-s+ppp0em1\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)="256d643573756d6367726f75709f5b6d696d655f747970655b6c6f7472757374656440736563757269747947504ce000", &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)="f400", &(0x7f00000003c0)='cgroup.stat\x00']) getsockopt$inet_mreq(r9, 0x0, 0x20, &(0x7f0000000480)={@empty, @local}, &(0x7f00000004c0)=0x8) open(&(0x7f0000000440)='./file0\x00', 0x0, 0x83) [ 146.481596] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 146.493897] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 146.610708] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 146.610914] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/30 18:54:23 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf3e, 0x8000) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)="7a13", 0x2) signalfd4(r0, &(0x7f0000000080)={0x3}, 0x8, 0x800) syz_emit_ethernet(0x7a, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020a17e00442b00fe8000000000000000000000000000060e0000000000000000000000000000aa0400880b0000000000000800002186dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/04/30 18:54:24 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x500, 0x0, 0x25dfdbff, "", [""]}, 0x10}, 0x1}, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001d00090100000000000000000200000014000300fe8000000000005146913f00000000ea"], 0x28}, 0x1}, 0x0) 2018/04/30 18:54:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="2b017efd961d5112a8820d2dedf4afaa1d02e9f226"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x101000) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000080)=""/150, &(0x7f0000000180)=0x96) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xe5, 0x22000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r3) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter}]}) 2018/04/30 18:54:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') unshare(0x400) fcntl$setstatus(r0, 0x4, 0x44000) readahead(r0, 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)) 2018/04/30 18:54:24 executing program 6: r0 = socket(0x10, 0x803, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r1, 0x8, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd77}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20008000}, 0x10) write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc0e02799633ea66b44edca9000c08faf0fd000000c0", 0x24) 2018/04/30 18:54:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@typed={0x4, 0xb, @binary}]}]}]}, 0x2c}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xc0000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x3b, 0x208, 0x70bd27, 0x25dfdbfe, {0x5}, [@typed={0x8, 0xc, @pid=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004005}, 0x8800) 2018/04/30 18:54:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x6000, 0x20000) [ 146.976646] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 146.977815] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/30 18:54:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="0f09b800008ee066b95a0300000f3266b8f8ffffff0f23d80f21f86635400000f00f23f80f5d39660f38dcf1b800008ed8b800028ed8660fe02b2e260f01c8", 0x3f}], 0x1, 0x40, &(0x7f00000000c0)=[@cr4={0x1, 0x104000}], 0x1) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000034d560b000000000000000000000000"]) 2018/04/30 18:54:24 executing program 6: accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x80, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/1, 0xf7}], 0x1000026d, 0x480000000000000) 2018/04/30 18:54:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x4, 0x1, {0x2, 0x1, 0x1, 0x1, 0x800}}) ioctl$KDMKTONE(r0, 0x4b30, 0xffffffffffffffff) 2018/04/30 18:54:24 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x7000, 0xf, 0xfffffffffffffff7, 0xff, 0x0, 0x1, 0x4, 0x5, 0x3, 0x9, 0x8000}, {0x5000, 0x6, 0xf, 0x80000001, 0x0, 0x200000, 0x3ff, 0x626f, 0x10000, 0x3f, 0x2, 0x10000}, {0x2000, 0x0, 0xd, 0x3, 0x3, 0x5, 0x10000, 0x1ff, 0x11b, 0x80, 0xfff, 0x2}, {0x6000, 0x3000, 0xa, 0x2, 0x529f20c1, 0xcef, 0x5, 0x80000000, 0x80000000, 0x0, 0x3, 0xe5d}, {0x5000, 0x6000, 0xd, 0x9, 0x3ff, 0xba00, 0x400, 0x3, 0x2, 0x6, 0x6, 0xd2c6}, {0x1000, 0x3000, 0xf, 0x7, 0x9, 0x8000, 0xf1, 0xe7fb, 0x0, 0x1, 0x0, 0x3}, {0x6000, 0xd000, 0x1b, 0x6, 0x1ff, 0x3, 0x1000, 0x1, 0x7, 0xaad, 0x6, 0x3}, {0xf004, 0x6000, 0x0, 0xbf2, 0x7fff, 0xfffffffffffffffd, 0x10000, 0x9, 0xfff, 0x8, 0x9, 0xffffffff87619fa3}, {0xf000, 0x5000}, {0x5002, 0xf000}, 0x8, 0x0, 0x4000, 0x5, 0xe, 0xf900, 0x1, [0x4a, 0x5, 0x18ff, 0x2]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3c) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2be, 0x10041) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000001c0)=0x40, 0x4) close(r3) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xdc, 0x202, 0x5, 0x9e17, r4}, &(0x7f0000000380)=0x10) ioctl$KDSETLED(r2, 0x4b32, 0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000003c0)=0x1) ioctl$TIOCSCTTY(r3, 0x540e, 0x6) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000400)=""/41) r5 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, r5) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000440)=0x5, &(0x7f0000000480)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000004c0)={0x1}, 0x4) fcntl$setflags(r3, 0x2, 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000500)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000540)=r6) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000580)=0x6) fcntl$setownex(r2, 0xf, &(0x7f00000005c0)={0x0, r6}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000600)={0x401, 0x2}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000006c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f0, 0x498, 0x0, 0x360, 0x360, 0x360, 0x558, 0x558, 0x558, 0x558, 0x558, 0x6, &(0x7f0000000640), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xff, 0xffffffff, 'bond_slave_0\x00', 'bond0\x00', {0xff}, {0xff}, 0x88, 0x1, 0x48}, 0x0, 0x100, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x50000, [0x38e, 0x52, 0x7fffffff, 0x100000001, 0x5, 0x5f], 0xaf95, 0x3, 0x9}}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x9, 0xfffffffffffffffc, 0x6}, {0x8, 0x6}, {0x61e, 0x2}, 0x7}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6, 0x4, [0x4, 0x13, 0x0, 0x29, 0x1d, 0x2e, 0x27, 0xe, 0x2e, 0x3a, 0x32, 0x7, 0x3f, 0x10, 0x2b, 0x8], 0x0, 0x6, 0x2}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff000000, 0xffffffff, 'rose0\x00', 'bcsf0\x00', {0xff}, {}, 0xaf, 0x3, 0x1}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x7, 0xd, 0x0, 0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x5}}}, {{@ip={@empty, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0xffffffff, 'veth1_to_bridge\x00', 'bond_slave_0\x00', {}, {0xff}, 0x21, 0x3, 0x2}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000e00)=""/187) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f00)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000fc0)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f40)={0x14, r7, 0x100, 0x70bd27, 0x25dfdbfe, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4000014}, 0x4040001) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000)=0x1) 2018/04/30 18:54:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r0, 0x0) 2018/04/30 18:54:24 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1, [0x7, 0x10000, 0x1, 0xff, 0x5, 0x200800000000000, 0x0, 0x9]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps_rollup\x00') r2 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) 2018/04/30 18:54:24 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x3000)=nil, 0x3000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f20000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/04/30 18:54:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002b40)="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", 0x585}], 0x1, &(0x7f0000003b40)}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x301080, 0x0) 2018/04/30 18:54:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x482040) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="200000000200020021070300080001c9c37e68531828602e098fa6ca9d8649a6d100b4ef0b90a74354c4dfe01e7e8541e7adf2c37674b8472bcd073b9150e5399e18c7d4902f608507edd373e253e6051b52e8fa8d8aa92d9ae6cf7e2e7fc92795952b3a5b0f91236c53fa2eb873beb1248802fdf6a79006"], &(0x7f0000000480)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x7, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000400)=0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x800, &(0x7f0000000300)="298870b76053215ebb3c99c68360c5c142d3b850a1e181642d1ef6691f470a04bf5f83b8aed522687103052363370b934193622e3c969ef29554ed7131020bd2d179f2015e294a252ce5a8caf324a8dd524cf75a71127f41ac80fd31301252f7a3404cabb5d17162cfd48e6afdcc83ece3bd16782c5f310a424a5e6ccae42b6443b1fde2835bcd84abffb0587a") ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000440)=""/7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x7}, &(0x7f0000000200)=0x8) epoll_create1(0x80000) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x2000) 2018/04/30 18:54:24 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x9, 0x3f, 0x6, 0x0, 0x8, 0x4, 0xa, 0xffffffffffff6459, 0x3, 0x7, 0x0, 0x8, 0xfffffffffffffffc, 0x7, 0x80, 0x1, 0x1000, 0x3, 0x9, 0x2, 0x5, 0x1, 0x4, 0x0, 0x3, 0x400, 0x3, 0x7, 0x4, 0xca, 0x8, 0x7fff, 0x1, 0x6, 0x6, 0x0, 0x8001, 0x1, @perf_config_ext={0x1, 0x3}, 0x4100, 0x5, 0x81, 0x3, 0x3, 0x0, 0x2}, r0, 0x9, r1, 0x9) sync_file_range(r1, 0x25, 0x6, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r4, 0x1d60000000000}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000300)={0x5, 0x1c, [0x3, 0x80, 0x1, 0x5, 0x40, 0x5d8, 0x6]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000340)=[{0x3, 0x1}, {0x2, 0x6c}, {0xb, 0x2}, {0x0, 0x2}, {0x3, 0x2}], 0x5) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r3, 0x2, 0x4, 0x6}, 0x10) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000003c0)) recvfrom$unix(r1, &(0x7f0000000400)=""/69, 0x45, 0x2000, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000480)={0xff, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xee87}}}, 0x88) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000540)={0x200, 0x6, 0xeca5, 0x68, 0x1, 0x89, 0x1, 0xffffff0000000000, 0x8, 0x1f943722, 0x400, 0x4}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000580)={0x3, 0x40, 0xd5}, 0xc) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2}, 0x90) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x1, 0x0) r7 = mq_open(&(0x7f00000006c0)='/dev/rfkill\x00', 0x82, 0x8, &(0x7f0000000700)={0x8, 0x4, 0x100000000, 0x0, 0x750aff65, 0x5, 0xfffffffffffff801, 0x8d98}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) recvmsg$kcm(r1, &(0x7f0000000f40)={&(0x7f0000000740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f00000007c0)=""/77, 0x4d}, {&(0x7f0000000840)=""/238, 0xee}, {&(0x7f0000000940)=""/174, 0xae}, {&(0x7f0000000a00)=""/247, 0xf7}, {&(0x7f0000000b00)=""/66, 0x42}, {&(0x7f0000000b80)=""/73, 0x49}, {&(0x7f0000000c00)=""/123, 0x7b}, {&(0x7f0000000c80)=""/63, 0x3f}, {&(0x7f0000000cc0)=""/201, 0xc9}], 0x9, &(0x7f0000000e80)=""/139, 0x8b, 0x1}, 0x41) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000f80)=@sack_info={r3, 0x9, 0x7f}, 0xc) accept4$vsock_stream(r8, &(0x7f0000000fc0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000001000)=""/103, &(0x7f0000001080)=0x67) epoll_wait(r6, &(0x7f00000010c0)=[{}], 0x1, 0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001100)=""/231) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000001200)={r3, 0x3, "731793"}, &(0x7f0000001240)=0xb) r9 = semget$private(0x0, 0x3, 0x82) semctl$IPC_RMID(r9, 0x0, 0x0) 2018/04/30 18:54:24 executing program 7: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x5, 0x7, 0x0, 0x0, @irqchip={0x81, 0x616}}]}) r2 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) keyctl$chown(0x17, r2, 0x0, r0) 2018/04/30 18:54:24 executing program 4: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) r2 = getuid() quotactl(0x81, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)="8f") r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000001640)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=""/128, 0x80}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000f18000)=@in={0x1e, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001800)}, 0x0) 2018/04/30 18:54:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="9a00600000eb0066b8f1000f00d80f01c90f090f01df650f01cb66baf80cb8bb37cb88ef66bafc0cb000ee260f621caaf2e100c74424000000c0fec74424020000c0fec7442406000000000f011c24", 0x4f}], 0x1, 0x60, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000005e00000c2dbd7000ffdbdf2500000000", @ANYRES32=r1, @ANYBLOB="eb363e7963066f578bffff7f"], 0x1c}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x40, 0x0) ioctl$KDDISABIO(r2, 0x4b37) socketpair(0x1f, 0xe, 0x100, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00000001c0)={0x1, 0x7, 0x7}) write$binfmt_aout(r0, &(0x7f0000000440)={{0x10b, 0x401, 0x0, 0x196, 0x323, 0x0, 0x7b, 0x8}, "7b05085e652647c88a14c0d91cc4a42c0f198dfb010a676dd33cfaf8e65d26c6796d56aae6091c9fe08b905fd5dcdac9e10f74c42b6403a57c8818500906ee283b497224954226ba932826e95a0a421b22f2d1a847900a9b3a95f3965a1316c17a84aec6cba1c6d7e1cb3c57aedd38c6abfb6a68", [[], [], [], [], [], [], [], [], [], []]}, 0xa94) getcwd(&(0x7f0000000040)=""/147, 0x93) 2018/04/30 18:54:24 executing program 3: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100), 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x5, 0x5, 0x4, 0xdc, 0x2, [{0xb311, 0xfffffffffffffff8, 0x5, 0x0, 0x0, 0x200}, {0x2, 0x4, 0x2e5, 0x0, 0x0, 0x800}]}) [ 147.338090] tmpfs: No value for mount option ')ˆp·`S!^»<™Æƒ`ÅÁBÓ¸P¡ád-öiG [ 147.338090] ¿_ƒ¸®Õ"hq#c7 “A“b.<–žò•Tíq1 ÒÑyò^)J%' 2018/04/30 18:54:24 executing program 7: unshare(0x60000000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x280000, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req={0x7fff, 0x80000000, 0x7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x2, 0x70, 0x100, 0xcf, 0x1, 0x9, 0x0, 0xfffffffffffffff7, 0x201, 0x1, 0x3d, 0x2, 0x9, 0x7, 0x6, 0x80, 0x7, 0x3, 0x2, 0x5, 0x0, 0x100, 0x0, 0x9, 0x9, 0x80, 0x7, 0x0, 0x401, 0xffff, 0x81, 0x8, 0x3, 0x0, 0x2, 0x100, 0x7ff, 0x9, 0x0, 0x100, 0x0, @perf_config_ext={0x4, 0x7}, 0x840, 0x100000001, 0xd92, 0x2, 0x5, 0x1, 0x64b1}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/04/30 18:54:24 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000380)={0x4, &(0x7f00000000c0)=""/108, &(0x7f0000000300)=[{0x9, 0xb1, 0x9, &(0x7f0000000140)=""/177}, {0x100000001, 0x36, 0x8000, &(0x7f0000000200)=""/54}, {0xec, 0x0, 0x8001, &(0x7f0000000240)}, {0x8000, 0x65, 0xff, &(0x7f0000000280)=""/101}]}) r1 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x69, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000400)=""/251, &(0x7f0000000500)=0xfb) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000600)=@buf={0xb1, &(0x7f0000000540)="863b0c06045e26691a110d02815c24d61fad55a395da2202e349d5e493fe08fca7f4c17777c64dc475ebe0219c8a8a4b7088f0a281897c7a3a2b67beea3ec1f60ce1bc91c694a947dfedb5dc1da3559eea826a18a286f164eabaa8d2f6f660607613b461704b039bf9b0f5f0bf961aff5bec7501b69f5584aab375dd24890e164da3348b04082328d8253ee443591a85d42d0e463dbf0624abdf53355783d9e709668b4a4291ad4799fe0b34e104d77007"}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000640)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000700)={0x7, 0x7, 0x4, 0x1ff, 0x18, 0xfffffffffffffff7}) writev(r1, &(0x7f0000000b80)=[{&(0x7f0000000740)="6f68f28959a3dc910a35", 0xa}, {&(0x7f0000000780)="dc3b027e15b8908ce9457d6706faedad96ed8539b35101cc9d6e670996f51d8f519e305ab396abe5c419753f89a692d94d391ea6ddce90ba6730cb07e47e4697e5b60b7add092b6b7a3b250b8c838cb3f436c025457f641b7aad6e3f83f99eb074e6214232", 0x65}, {&(0x7f0000000800)="68e60ed60ca982e8b9efddae3f76814a38a70c9e9ae9ac56a2088c544db703483ab152c37e8b891b23d3f2895d8505ef7cb21e6f3ac24c05e0b1f4ce0cb1", 0x3e}, {&(0x7f0000000840)="fe40d495c95248b5d5ad5acfc3b2b062f801fe68e7594b0a4592c5741ce1e27723a22033f02d0d503300ffd81e37f2b4c73c38fac5d37e91478c017cd3a6304a2f82683c6164c8db6a4148", 0x4b}, {&(0x7f00000008c0)="9937171591f88dfff872b381c8820e4e1ffdb437422434877afa76065219144f62e083a10112b176b6615259e5f51b652a64f2b2a8d1b1af3c929f6a0199a067666fe1b0282644aae8ef62ac4d19ebdbb99623618169d4526ba044ac3498f63a5ffc7b9c6107b2ccc6334a2078da32fed7f116009a975ef47b8f00a30f9b503c533f07c0c50be4f6baff267d9412e091884b66", 0x93}, {&(0x7f0000000980)="b009468eab24cd685550c9399825e4c43b9d34077b2b9cac506cc388edc4d9bb74157c1b7fddcb745b3badf966e268a296737f4bbd61", 0x36}, {&(0x7f00000009c0)="9fbeba7e5b8359ee615fdffb0ead7a9196606dccd6d336babc1f8edca20f07d2568482d2acd0d8514b4e4769080a954faf2954f8e4148d889ded108e720e1929486d9973ed6d6e986be0966584bcf51276caa74d2a32953b19953c", 0x5b}, {&(0x7f0000000a40)="9a0d1f6f31f9d8aa2daaf3f025f6d635b2ec2f9ab28a0ede1a47aea668f0868f", 0x20}, {&(0x7f0000000a80)="d39975846aa359c6ec25a81fa2a6ac49a9cb235a43ac1f7d045efadf87c60620e736160bf2f08964e1df6fb9c6b3e0e00efe14e550d9beb46e02a0f5e9981f51413ff503d2fe24ccd93a4b6e9c4cd974b7b3b8bd601905cd0e02b7edc4d442098473cf2dd364039f1fea462ab8932f20d36c76b243ec083e8629b39876ba2f51b2969d6eb238cfc97778a31d023377503509de353bc8932b668dfc488c52b0b506e5e31871151184887d3baa17f7c5e2f95cb30988c12982f7c18511936fe8bc8a1ebbda5b43e255611d6640594347bc73f80b1f4ad6e56e6d01523ae270ca4fbb8793ab8a", 0xe5}], 0x9) readv(r2, &(0x7f0000000dc0)=[{&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/59, 0x3b}, {&(0x7f0000000d80)}], 0x3) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000e40)) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000e80), 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000ec0)={0xfffffffffffffffc, 0x4, [0x3]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000f00)=0x10, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000f40)=0x8, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000f80)) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000fc0)=0x8173, 0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001000)=""/33) bind$netrom(r0, &(0x7f0000001040)=@full={{0x3, {"e5335dfff9268d"}, 0x1}, [{"228d098176a27b"}, {"4e0165a6d2b70d"}, {"a7fa056b4da359"}, {"e51e2f28765d3e"}, {"f0adbaf894d55c"}, {"29b10b62159b67"}, {"c9db6fd38af4b0"}, {"56ae1cb096f9d5"}]}, 0x48) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000010c0)=""/113) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001140)=0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000011c0)=0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001200)={r4, 0x7fff, 0x7}, &(0x7f0000001240)=0x8) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001940)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001a40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000001a80)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x8, 0x101, 0x400, 0x0, 0x4140000, r5}) 2018/04/30 18:54:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) bind$alg(r1, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0xffffffffffffffa8) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x1ff) r3 = accept4(r2, 0x0, &(0x7f00000000c0), 0x0) dup2(r2, r3) [ 147.439508] tmpfs: No value for mount option ')ˆp·`S!^»<™Æƒ`ÅÁBÓ¸P¡ád-öiG [ 147.439508] ¿_ƒ¸®Õ"hq#c7 “A“b.<–žò•Tíq1 ÒÑyò^)J%' 2018/04/30 18:54:24 executing program 6: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000380)={0x7fff, 0x401, r3, 0x6, r4, 0x1, 0x8000, 0xcc0b}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000000300)={0x45, 0x0, 0xffffffffffff8000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 147.504960] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 18:54:24 executing program 3: ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000100)={"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"}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x286682, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0xffffffff, 0x3, &(0x7f0000000040)=0x41}) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/30 18:54:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f00000000c0)=""/254, 0xfe}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/105, 0x69}, {&(0x7f0000000440)=""/82, 0x52}, {&(0x7f00000004c0)=""/70, 0x46}], 0x8, &(0x7f0000001880)=[{&(0x7f00000005c0)=""/11, 0xb}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/226, 0xe2}, {&(0x7f0000001700)=""/103, 0x67}, {&(0x7f0000001780)=""/2, 0x2}, {&(0x7f00000017c0)=""/139, 0x8b}], 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x2}}]}, 0x2c}, 0x1}, 0x0) 2018/04/30 18:54:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"82262770216ff763abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="120c00007cd90076ec29d656dac185ba1a108e89f6d9b90100af7e686ba1b07e3e872bc8ee8f9a285fed6d3713e454b22409e7bf9234a5e033ed4d486ae752c6b4bf92331c11c5f811f1219cc830ab"]) 2018/04/30 18:54:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x4f, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000001c0)) timerfd_gettime(0xffffffffffffffff, &(0x7f000069cfe0)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000200)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x600) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7f00000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) 2018/04/30 18:54:24 executing program 3: uname(&(0x7f0000000000)=""/45) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) getpid() setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x244d, 0x4) sendto$unix(r0, &(0x7f00000000c0)="e37f545f4f6e67f78c5515553606cdbfe2844db945c90cf571b878c055a29800c075569390e0efd24185ab1ad1581fe1a31b9d5d0ea783a7e9eb01a4d684b19da17b0f297a48ef32f4264b8e57aa9bbe8b7625859e87e91e66a9d28b01cb5361b80dfb2f6564683024488cd8183ee3093d5e487aca5ba030527563dd40fe8306cd8234104aa55b8ed94c5d62764bb2b32952c2d0ea", 0x95, 0x4, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x797595c5, 0x8, 0x6, 0x2, 0x2, 0x6, 0x40, 0x292, 0x40, 0x58, 0x40, 0x100000000, 0x38, 0x1, 0x40, 0x3, 0x1}, [{0x2, 0x9db, 0x1, 0x0, 0xbe52, 0x54, 0x9, 0x1}, {0x0, 0x8001, 0x7, 0x80000001, 0x92, 0x400, 0xc1, 0x101}], "23fc9fe1dfea145259fb0dd64a57d6a74800a847dce46188d186", [[], [], [], [], [], []]}, 0x6ca) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000900)="37c1c8e7d4545c733df1ee499f22c40abb8e7e44cc7d12e5711b5df853663f1ee81b91ada93930128bb299fc7ebc1a83cb06c2da9f49decfbad4a2d390ef38c45667e7faca8cfe23970ce8729f3041b980df68f8e9602838e075c7327da1977931bbf8c65b30ccc22277a03d67328c8c4b445eb3b9e04c61ffe7f3ea239db434b5d32771a5689c2226fd40b9027bee57413ff6b8f979f69b47b920747ecdd7ec14d702249c48b40b813b8dbe2864cdb0d61536b799f7897e8be4381e52e3e30d2a8e0e907ec890b45b045b1d7a917ad919d528e2b76a78a7f64f5d", 0xdb) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000a00)='/dev/admmidi#\x00', 0x0, 0x20000) r2 = add_key$keyring(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000ac0)='rxrpc_s\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b40)="8e3845684b8ebe405d1813769fe7419ed43336d66e76c0a45e73c9c5f8b7dfdc64a386a37bcc10e3029e8c7dec5e37c915b3306a2a0bc3926aa8d212", 0x3c, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000bc0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000cc0)=0xe8) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000b80)='./file0\x00', r4, r5) write$binfmt_aout(r0, &(0x7f0000000dc0)={{0x0, 0x0, 0x4, 0x2fe, 0x155, 0xfffffffffffffffe, 0x358, 0x39}, "e53d81f8a15392a0e6d6ef69a71f18c56752a564ea19d64a41f31e9f3ef977e595a30462b51f7da8fff8cc69a281b7c104393850bfe65512bcc338388fb176d4be3a86988448f37113c4e1b7e2474c0c7519a5e262ac43170d75a5989c22e0d3e181dcccb99ddf9fec2a8296089f153390660eac88bbd05ed3b9bea4903ba6bc5ee69750fa6a15a28348871b1ff4c5b527bc792eeb7b7458bfe6ff154f72c800bc3f62639d900768094bb1c4d7a6cda88542070898db87913f53ef21aa8e3e766d03490f51419aa71ea1f85014e025c5db75dcc8aa1ce04aeeb9089c577eee5245d89c24337689d33013376fab985179d9f492", [[], [], [], [], [], [], [], [], [], []]}, 0xb13) connect$netrom(r1, &(0x7f0000001900)=@ax25={0x3, {"48aadecb25a036"}}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001940)={'syz_tun\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001980)={0x0, 0x7fffffff}, &(0x7f00000019c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001a00)={0xfffffffffffffffc, 0x8, 0x2, 0x4, 0x0, 0xba, 0x100, 0xc30, r6}, 0x20) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) time(&(0x7f0000001a40)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001a80)=0xfffffffffffffe00, &(0x7f0000001ac0)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001b00)=""/110) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001b80)={'syzkaller0\x00', 0x8000}) bind$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e24}, 0x10) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) accept4$llc(r1, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001c40)=0x10, 0x80000) [ 147.681885] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/04/30 18:54:24 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x801, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f0000e8"], 0x14}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/04/30 18:54:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x800, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x100000) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x18c0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0x1a}, 0x8001}], 0x58) 2018/04/30 18:54:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @empty, 0x1}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3}}}}}}}, &(0x7f00000002c0)) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000300)={"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"}) 2018/04/30 18:54:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x8400) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f990e72776b7b0cded8b6b667d6126375e5c93168d2bb0aa418d2f5dad2555dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8621d3f30635ac16b7f4d2d1c10607368ff82be83400a1bbb2dfa43fd00a42c7ddade47ae8ccd01b9b974"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000007c0)={r6, &(0x7f0000000740)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r1, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r7 = accept(r1, &(0x7f0000000280)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000400)={@reserved=0x1}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001440)=ANY=[], &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f00000005c0)={0x6, 0x0, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000190000000800000089146970365f7674693000000000000000006272696467653000000000000000000079616d30e9ff0000000000000000000069705f76746930000000000000000000aaaaaaaaaaaaffffff00ff00aaaaaaaaaabbffff00ffff0000007000000070000000a80000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000d0ffffff00000000feffffff00000000110000001c000000020173797a6b616c6c65723100000000000000000000000000000000000000000000626f6e64300000000000000000000000677265300000000000000000000000005f8e8e51489f0000000000005dbd189918d0ffff00ffff0000007000000070000000a8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000000500000010000000886c6966623000000000000000000000000064756dd8c30059121683aa007ac1cc419c6d79300000000000000000000073797a5f74756e00000000000000100069726c616e3000000000000000000000aaaaaaaaaa17ffffffffffff77d27bbe39eaff00ffff00ff00007000000070000000a0000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff010000001900000014000000ed5e6270713000000000000000000000000073797a5f74756e00000000000000000073797a5f74756e00000000000000000069703667726530000000000000000000aaaaaaaaaa0dffff000000ffaaaaaaaaaa14ff00ff0000ff0000d0000000d00000000001000061727000000000000000000000000000000000000000000000000000000000003800000000000000000088f7000400000000000000000000ac1414bbffffffffaaaaaaaaaa1aff0000ffffff24f1bea10306ffffffff00ff0604000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000100000000000000"]}, 0x406) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r8, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000600)={0x0, r5}) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r1) 2018/04/30 18:54:25 executing program 3: fchdir(0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x8000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000240)={0x0, r0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0x0, 0x49f, 0x10000000000101, 'queue0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80040, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000200)=0x3ff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000140)={{0x82b4, 0x32c}, 0x1, 0x9, 0x10000, {0x6, 0x5}, 0x84, 0xdd3}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, "7175657565310b0000000000000000ff010000000000f6ffffffffffffff0000000000000000004000", 0x40}) 2018/04/30 18:54:25 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000fedffc)=0x8) 2018/04/30 18:54:25 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x14000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x4, 0x0, [{0x4, 0xeb, &(0x7f0000000040)=""/235}, {0x6000, 0x57, &(0x7f0000000140)=""/87}, {0x100000, 0xc4, &(0x7f00000001c0)=""/196}, {0x0, 0x9c, &(0x7f00000002c0)=""/156}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000440)={{0x4, 0x7, 0x7ff, 0x7, "12dc0989c86b23fd7e5e1879171d2bec434b2eef18dc86bdbbcb714feb0d2a9ae78488da071fb428b55c1fcb", 0x7}, 0xbc, [0x4, 0x1, 0x5, 0xfffffffffffffff8, 0x2, 0x6, 0x3, 0x0, 0xf2, 0x6, 0x3, 0x8000, 0x2, 0x7ff, 0x4, 0x4, 0x4, 0x1000, 0x20, 0x2788, 0x6d9, 0x1f, 0x5, 0x4, 0xbd, 0x40, 0x7, 0x0, 0x849, 0x1ddd, 0x100000000, 0x8, 0x0, 0x1, 0x10001, 0x3f55, 0x3, 0x401, 0x0, 0x5, 0x7, 0x9, 0x0, 0xeca2, 0x8000, 0x2e, 0x1000, 0x5, 0x1, 0x9, 0x5, 0x6, 0x5, 0x1, 0x9, 0x10001, 0xff, 0x4, 0x3d3, 0x2f, 0x5, 0xd68, 0x9, 0x8, 0x3800000000000, 0x6, 0x81, 0x2ce000, 0x4, 0xcd, 0x2, 0x100000000, 0xc7e9, 0xff, 0x5, 0x0, 0x6, 0x3, 0x0, 0x9, 0xfffffffffffffff9, 0x4, 0x3, 0x40, 0x7448aec1, 0x1f, 0x4, 0x6, 0x2, 0x600000000000, 0x100000001, 0x8, 0x3f, 0x3ff, 0x0, 0x7f, 0x2, 0x9, 0xfe5, 0x7ff, 0x0, 0x8, 0xe4, 0x0, 0x5, 0xffffffffffffffff, 0x2, 0x2, 0x2, 0x6, 0x0, 0x6, 0x1, 0x3, 0xffffffff, 0x7f, 0x3f, 0x9, 0xffffffffffffffff, 0x81, 0xff, 0xdcf0, 0xd105, 0x6, 0x8, 0x9, 0x400, 0x7f], {0x0, 0x989680}}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000a80)={0x2, 0x0, &(0x7f0000000940)=""/22, &(0x7f0000000980)=""/166, &(0x7f0000000a40)=""/12, 0x2}) r1 = request_key(&(0x7f0000000ac0)='dns_resolver\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)='nodevnodev\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000b80)='keyring\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) sendmsg$alg(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000c00)="4c9f1044da0f0fc8f49d6d36b39134094e00f71a36b06dcf5ef67d", 0x1b}, {&(0x7f0000000c40)="822ea40b659062965a36acab29dc94b70dc7394307a81cdf0c6e57a0b6", 0x1d}], 0x2, &(0x7f0000000cc0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x4000090}, 0x80) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000d40)) bind$netlink(r0, &(0x7f0000000d80)={0x10, 0x0, 0x25dfdbfc, 0x300}, 0xc) write$binfmt_elf64(r0, &(0x7f0000000dc0)={{0x7f, 0x45, 0x4c, 0x46, 0x80000000, 0x1, 0x6, 0x8, 0x9, 0x3, 0x3e, 0x4, 0x216, 0x40, 0xca, 0x3, 0xa4cc, 0x38, 0x1, 0x81, 0x7, 0x9}, [{0x2, 0x3, 0x3, 0x8, 0x10000, 0x2, 0xb3d, 0xfffffffffffffff7}], "2837568c94535bf79c4f20cda881daab5fea24140fc50ac0f0a72e513d016b622d8923b753bdf6ddaea038", [[]]}, 0x1a3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001280)={0x6, 0x0, [{0x6000, 0x1f, &(0x7f0000000f80)=""/31}, {0xeecde54cbe2e73e0, 0x38, &(0x7f0000000fc0)=""/56}, {0x10f000, 0x57, &(0x7f0000001000)=""/87}, {0x110004, 0x3, &(0x7f0000001080)=""/3}, {0x10000, 0xdb, &(0x7f00000010c0)=""/219}, {0x3000, 0xac, &(0x7f00000011c0)=""/172}]}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001380)=""/107, &(0x7f0000001400)=0x6b) getpeername$packet(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001480)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000014c0)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x3, 0x400, 0x400, 0x8000, 0x0, r4}) ioctl(r3, 0x400, &(0x7f0000001540)="56d2b2d19baec71d659f1f13440acba0570d17fe0d87b8caefdce217095d57a8539a9d09be3f372e5920b7f41bf686edfb13330566e1738e153a62b2eceda0a6230253c1bd3d61073fd91b26859a96d7d8687cdc364f281628950797a937f0d9e22d86036af7bcf6944aba38f9dbe88f20a6ee90c10d7c8c6e30d1b21dc7f475e10c57d8c0a42c69579d92bb52290735ffc120f91e70551139bfc3ea50d818cdf751825e2845f27b3aefc6f2f5c5010fa13536f37b2f2a4fb024807dea") ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001600)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getresuid(&(0x7f00000016c0), &(0x7f0000001700)=0x0, &(0x7f0000001740)) r6 = getgid() fchown(r0, r5, r6) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000001780)) getrusage(0xffffffffffffffff, &(0x7f00000017c0)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001880)={0x0, r0}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000018c0)={0x6}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001900)) socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x4, &(0x7f0000001940)) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0xf, 0x4, &(0x7f0000001980)=@raw=[@ldst={0x3, 0x3, 0x2, 0x0, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x34}], &(0x7f00000019c0)='GPL\x00', 0x1, 0x7e, &(0x7f0000001a00)=""/126, 0x40f00, 0x1}, 0x48) 2018/04/30 18:54:25 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) timer_create(0xb, &(0x7f0000000040)={0x0, 0x18, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000440)}}, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/04/30 18:54:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x6, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x101502) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x7, 0x1, 0x3, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) 2018/04/30 18:54:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0xad2, 0x2, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000480)="aff8cae7d1f902000000ec9700f3a8697d00790b1c0700000000000000b7455838ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf00000000000000000000", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/30 18:54:25 executing program 6: getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) quotactl(0x7, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)="cee8e8878374bc8ea6479343ca7a1c350274da0411da1fdf13643f7bb4260fe48b4543400410a8b83edb6968aab66354d8f2e28afea194d0059813a8e8ba166a4cd7722232683e4ba752349a25324fd53e3f490054f05ec87b6760b62b36744beed1dfda1ad9ab92a7178d5cdd05599ec311ef0571dca30875526fbed8cd4cfe5b1863afaf0612ed4653f0e3d264d0b88d233ba1043e230d01fcb5d62cc2ebd3c2182f88960193d7") 2018/04/30 18:54:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x1) gettid() sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x1f4, 0x19, 0x100, 0x70bd2b, 0x25dfdbff, {0x9}, [@generic="947e1908db9b1432d72566cfe0af56455e9796677a2bceeefe9050befd1fd6ee15e274cdbe732d3a67eef6b7964c3b07cca4c66478241a8b4fd34dc9a0935e2cf885522e32b2cc2e4b454373698280246165640e7030b04851383ceb9aef79b0e45e2349d66c86b7788a943e62ad445722dc3c396270ef618d7f7b138d28a42024b8c2c3fb", @typed={0x10, 0x88, @str='/dev/vcsa#\x00'}, @nested={0x148, 0x68, [@typed={0x8, 0x5, @pid=r1}, @generic="9069649aac3eec50cba7729fe4611521edc38337d406263bb386122c9a6bf81ecc2b26de129bf1473b8f9ddf803dd407f4cf5e775913b79572c8c41ff8f522152418c01fb53126fcf218fb77a1e2827a17e22f84b9d6edc74f1292", @generic="27f0aaa49df36b6b1b714aca1e", @generic="0d7ca980721f9a629b36b1f0769282ea4154233a5c84d7b7ca0c95", @generic="c0ef2a2f10b648543ce679fac0027942864d695134d8dae1753458b09f2b4162c5d3b2a8b56c9db0122c6d570deb59a9ad", @typed={0x8, 0x60, @uid=r2}, @generic="ee5b907f4ed1f1cdd705510711134ce5545ff05a2e49be05d488ffbb7a6dbce0734e9ae1afb3132e3ef7a63d18d9f683dbdc56dfdd1d38bfd105483305f072fe8ca0aba38e60a3cf13fed73264c984e163ff7f49c87e0d3f4cfc67b280070dbe9bfff18279b1625aa4eeb49ad504", @typed={0x10, 0x4c, @str='/dev/vcsa#\x00'}]}, @generic="bc"]}, 0x1f4}, 0x1, 0x0, 0x0, 0x4000004}, 0xc0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) sched_yield() getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x3f, 0x81, 0x800, 0x7ff, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x1f}, 0xa1}}, 0xffffffffffffffff, 0x4, 0x9, 0x3, 0x1}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={r5, 0x20000000000, 0x5, 0x4c7dc811, 0x6, 0x4d2, 0x7fff, 0xfc, {r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x400, 0x8000, 0x10000, 0x5, 0x1}}, &(0x7f0000000340)=0xb0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="ba0000002e00fd060000000000000000040000000c0000000800090000000000e57a6a275a3da8aaed32ac85f59a3d5541bb0cf6d866be7a98ef4fbcc862d855e736e205eb0f6e438880e374cbd8b0dcf5f2d271df1abc9661b46346f9b772ceddc11bb9d3896022647b0eeae6622601f47be0debb6b9f37c88857d452fb6b01a21c451a3a2ac5f69126ae0c8af12a9f7f4dde92854546393925c1b42c6dc18e5982cbda7353a2e0255752d250bfb3a7790a37246b9f0ee57e196949362b9b2564533c9c6234a37319cfe8e49094e3ef5514a900399be298af49644e70"], 0x184}, 0x1}, 0x0) 2018/04/30 18:54:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xfffffffe000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff3000), 0x10000020c) 2018/04/30 18:54:25 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100), 0xfffffc2e}]) r2 = fcntl$dupfd(r0, 0x406, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0x1000, 0xb6, &(0x7f0000000440)="229cb46841a20387e5cca9e447e29005d20912bfc9e8908668c38f044369dae057375f123f2ec7fd631a216b14c00250f5146cda2f348726900e5ef07347a6e04a402cd792d1dac9fef3b479aef2084b36d8d522e0cdff8fb8f0f399561c8074548cf471b80457ef2773f2382ee96417706e69a492e30955aa381a33a33048e2e99b8cbc4d71f68a99d2d4750fd6b2e2af1d1b30414d0f89d26d9d1e2800e20c04dc8aefa09bc955ca6b0f00035d78da654a68f929c64ec74691d65d6258760088b3aa6066203b1104eda44bab31c63cb8a854101fe05b3162c5774b738949159a3ed05f32baca768b216db1c09aa85884ccddac5a5f49f925939ac0da51e0db2743de0c11b71bc2e922693efa5fa45581de668e027a0a31e258ecef9b253e5caa059f72b137e12f67d64bed438d6b43f1d3e68664c3085e3d46760235bf1499a811f9162df9c39013bd2008944efe2cf22f3947bff9c2e1bdbb7d1ddbc7499d0636bbbd9d18c2fa1e00f4f90f99e3b16b5c817174dec1a3670d45ab33e602f1f20b4bad0a0ee5d93e2ea718ca3239ef67a38c6546028fc47a370aebb6b0f0aa6de444df937986112926eb1c7968dde52d458057d6e42bebce29a666035d346b007b6bb6ab02a08caeae2bc2868135a84f130e776fa80e2f1a545b45b6390fc503268c2af2d8d91c296f42c6d462c3c0683fb68520c3a888d9f1bcffb393e03521aff96a74b5876bc17fb1c24590a1b7952d341a9a6c5e7f034c375d5a024a4faa9daef5495396bbac4a4126db3566476a6646ab783c43fcae1c265428508f0a8ca23dbf2f4d4f820ab0ba39f2adf223005e00987f25538f3fbb491949882420c9a6977ae9c281a7ad66a0c5006bcd1ca718f684a62e9f2abdad053862e97a3ae8cb6ec09f3cdc25be8978596c3636f8055ee67be1923576e79c1e1b6070128330947b1e3721cb8eb72fb0b8ddbefc2682420725ac92083f011dc04239fadd317222b6395c2dd4525ec162d44f6775a5d9691ffd9ab4584bc4c9e2cff2cf641f43dcd05be96533a701efca6b1c681bbfe21f56cd770261ab89c78d6bc6b76ec89cf22f5621ea1872f4e8f2bf5d2c6e457f89a82231c27ccefd98dd141abb91296a3f8d9b3ad57e626ca898e28f213f03f7ffaecdd5a585f9812396b5b0254b01853bc6786643b2ce1d1ccde7eed0a814d76a4e971e79467415a570948bd2881a67df6a124f9ae83cb1a8f94378eddda5ff2f349af5f4f463009a563bea3fc77722478ba8bc875d0701089b49c5cd2d6b0ecf51d383a89a1a6c358bae1880cfde09ff751374a522483408a4b3695e9d05b26adc3a18f902884a354d8c80275c025d3d00a53e6f8c2640f616cfdb1cab488ef3932b171ed13b5fa46d96ba525968b125172a0b7f8d96796ce2ac012cbfccc2d042175e792aaedf0bda801c0c1289a327ffe946fe138bd274e406d4a49d9c0e1d4a053b4cd5e79b9a4ff51d92976fc0eb405325d24f2a7c295a63965063e03c78b7fc44490598b7c8ee4e1c9ee64329832aa0a6aec1ae68c3ea6b1774e5b3413bc1e73b0ecc8cc0da1c817bcf06c9c3d0d5c24da6e508f4c767b6252c891e479cf9047fae1aec88e8055346c33c8843ad257eed8bafa0ae42c13271518632dd68f204e4ff830c23275dc39955d8ba0d4b8e8020d22aa5ca276f7d5b0ba4d03d0a98f439c73461037d21ee3b8e7f66ab4ae4c5fd99a0b0efeafa4df74d43041b53c2a6d3dd9a4ad4452e79b955579413fdb43267f44390c4d8fed9ccf14a5ec697a0f8bc40f675339887421d14afef613dee79382908e1dd8fc4b73f183294ccab4dab7c4f3d14a892b61d00b1d60fbec456a6330f9f34a8fe6f9e5d933771d9dfe8da077d1d13f45ff84c32fa6fa7bd0cd4a16277f0068781330ab6385dc9627f51a1a2075a4a76f52eb122863d81a67092e3d15480c075b29a79ade91485536bf20785ca74e3a0d1db8272b656f45ed43734dafd10869420cb947485c63488f17bfa23728530c444f77157bc520c6ea4e1594897cea129f10f4c944169af245be3acfa6746404a3bbbfb50e4250cafa71de78e2104e509fdc19adb19337f96e0e4d9baf2fca14a4626e58cbfc4654ba7fb7f2e30e59b526f8ef446e6c1666365d037da010eb0c5508617599cd0545e3cab149ddf882a7dd74cf1a1ba1962593d7806733ab252172a1b45de9c1b90d2cd508b1b09757d0abf62923aacf9640352ef6ec5054bfed9159429f0b6fbe896f00af45a95149780d60cfa79f2c632770024321a8c25cf1261024f16c8c101f0626998a0b6932cbf5afc0255bf224b9ff076ce30a73b1c5bc4a7b70b4458d47193be17d9d4f5f10cfb3471d3d597936c15d17c7ddf95c74f826fe8335bc9efb7b29221a9e521edf4afaf0fe63c6f9348308b1d6714248e7c45728a1b9a0b2d80fa1e3153df703a07b2f2e127d9026da8a9ac9c96a80d8cce0f51075d18a2772cbb5ed2656a93abe30c78973713f2a2ce3eace07fb13d08c3af33284a1ea0ceb2f1e5f10a05a7d9d735cee222fe6c0d5ff630e4dcd1408ca89fc6877f2021c5ad3e0376a013eaa23c1278139222a037e394732369b55349c339381be891400d61b8845762099510d7d7ee601b3a15c28036e8c734510b47300718290f28e1276f66795c5c226e035fd7194268495d8eac3e0de6e7ddca3cbf7677fdb32bcfe110f697a9ddcfdce41aca62054a43b631b4596ec695f7e8e9500547676b427d55a041b634f36ee61d49838c252191242c6f09543429042f97e22360d19523be1504db135d71e8d4994116bf20732f205e987201a4fbc7c2110ce33564987ecd6042e0de8799a62fa2ad9aa4c68d244c2a68a8b68145ea9a57efda7ed053891f6147af98f4784d5366f9d2fcc769b4cec529969ee0595045f11593301ec6480a1cb57cdebf06e0b74a8a6939a1a1b39fb7a59218bd689db535e863f705d35787ecdedf14a1544e51a5b9512e7f02aaf7a37231ef5f5871b95b615eee48fdeb8f73fe2b4a86a6bd7c881f7cf9b9e4298b3b64e86cec970e74852e7b1cf8de84d9305bfdc929ef5d5bd5fb2109b2a9ad90d33300645cae29ceb5f9aff353bb462c4c21bf4dc95ca98e68bf5d00c1593274f455c474d1c0193ef87f4cd3a3eee292158ed9a1f4ebbd30eff2df26b691b86e5e067aa94305ad042f5ee8cdcb65cb0491f2578adb79f0b9cf0c4054083a2f113a75135c5b662f6e7f251d82d721571303ddfac95f6666d88f079fea640dc31d6891d2ccff089cdccfac6c5c176275e14ec048c7f1bfc98b4da4077458f7c8b6b2c661187468136d855adb7197b9442acc7303647e27fb48984161fa2f18c6f9562b8bbf935391571555ec79789ea278aa945823fa65004a90902f4011466af8ee692f0f2758e74a2428e50479da06ee3879685f0c0081b1b197a68fae1a7fbcbcc5cf2033df42a61e0e333cf243e9bbf18bb857c765443aa58ce80f0f8ed109ac820a86821a67f0bf70d7860fe93b59e45ace20d1f32e1d9ecf988e3cec4c713f539cbf89d1b5f9ef666adcdae260997e549d238713e2911ffac1ed180e1bfcb9ea601d20d261da09d554a8c04bb784b17c2c4750ca4d4db802b142a3694583830d312ff36396febbb267708087ccd82143a5303ee7dd351de56c8cd04782d479c1c2ecc3b882da9830da6c0cd6c528f893a4e8b21b97b51b1ffea1ffbb056e93742985a968c2533773bf314eb838274005c37f37e0a7f850e851b4e32c6c68a24032387c4baaf25f23c04d065a5086ad6a47ee15070f32d48e6287a52d7abd93cb9225c7a9b5b699148fac6205a26c9a9cd971758130e85f703db33e9c3b8c2e237b18af391f9f9b037b310cfa1d4407d7cd902d4096f0103b69906b397576becdc7bbb7df68b44b19ec906cc0c57ccc3c1dc5afe62d8bf4106f1c85877233cd7eb9fad2b0e1978bceee14a95f3a671e7838297ac961ca9966d51501f3bfacda75f0fd086a0845cc04d5553186fb5a115caf251ab09486f09ad81e0138f62ade9cece936ebec0d9406b337f19b4b14c6d04c9d65b47152e6d885e3a63ce8ff9e0bf0004fe28916db38a2d6c257cf094b8d3e88ec1041515ad65d233f11d6a1b813d1c387d3bd77a5bc446917580dbb28ea0723f846d6f89667981845ce10034d0f83bb562974958caf00f940ea5746309730104cc3f24ef8fa0fbec529fff897265b6cc406d9453e4ce9b551e114e5218646757db083af30ca448c7776f30cae36e6f4e9158abb18f53fe36b7127aef0262cd4bc39901a4bf2a89aaaec7c82419b5d51a4f28d4b9a284d61606f4363bf86d6805f17ea862474defda27a68e7ea29ffba44e1ba203a71ede5ff3d4da407a996c1f13687a615649211417df73baeae1c38f7d0a984ec5b76b20062d2757e7cc073fc187d0b0755f3cc450c9805fe27ee6c70c78e7b273b81462e5dc1997bcb5340ca9c2f42198d7a453f08da53177dbd31ec830ffc04c247ddab0be9f8e45e440fab6409da5c114915b0992d877cead7cadc7b216e2871d3a5ef0af70897f2f836d7eedf8fb58b5100b54658ebbb5a1cda790f1629c1b72c5d77fd5040fd5ba5934d6cff292e9001cde2bd4ab62654bfc3c028a2e3d3f0184ae6c8fda177f525fcfcf8475f497a7ce510e52fbb79834cf47e72f02a2fdb9e0ba04d58171e1b0cd2d3d5daedbbd7db8cfd9cfc71863a9e85ba7eb6868aa0a5ebf7c0be70beb8b92cfbdad1ca5ca401591e74b40c71ce644ea15aebd3c002f4ffd207f9c478cc73cc1f245b9e945b77fc3a72969ff437769224ddb008daf5699d2b8074b77d37516835d19127e2fd508339ee099b0f6cc95baad2e2fb46efe2abcc3b63ecb0c6a2d8e280090096dce04916a235c894d1477afb97719ee110483ab1fcadf357c8883d7e4ecd0847ae5479e1d709961487f247196005bac8576213578550a479fae209eaba6071001fdb6b6e4e9f0953cf1f2c670be3a5e673f91826f07873a12d78b7099720384a6c095d19f6cc4bb0fbb17b25708ed40e4a74bdcf682c6052a99399b770c0e8253f9a6435a045f03d7a88d1d9ac1b1939a58d2d6e12821df7cdaf1b353d2ee650ce2c1d62ebcc6da6a5ada3418695eac09c876dca4622a5339da32187327536c5699c9feb4e893b60d51d18beac70f6c7e2bdd76b7ed65525cab8d5a90f64d57db8f20c1793675fe07cf2954af0f2cc98d0e24fc086921144a52ebb923279f860d9012329c477119bcdff99a88c04f55b0d8fe0abe818b4445444439278a378f3d5dc8e474a02ac1a4634f8040dcaf443c8f582d7a371856267c8bce449a21e47429da21b32d86722362ccf8cfab6643347fd87765846836797dfca9171e540b62f88aab25377f55e79f855322b0649aa1d11f96711ff633da83188690400435f604a2a042853e8ba6f830ca8ce9a82a0519c116185e0434ce20dd53ed9d549a93b726feab8c9a871b7917043d82002d7691913e5608c4363cba2a99c89e5df653c819852fa019c287f912193775da51264753dec4466a8576da7f0ed999a2ccda36ebb7367ef5d8fc45072546095ee7522a3eacdd60326179aa9ed701cba4f719a2901c4749303dfa9f3d0167d0539fa54d8d32b2388efde0e991fbe042b9951d309ca5342880cebbae7692042817d6e5d72080fbc017fe36cae6aca9634adf2934b2e70e13e80f22bc3728fc644e90d29ee6add7e1f892ec40e0e4f95fa4d411491132aac20db54ae12da62030fc650ff6a39a76046cfbd", &(0x7f0000000100)=""/182, 0x9, 0x1}, 0x28) 2018/04/30 18:54:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socketpair(0x5, 0x2, 0xffffffff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x25}]}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) sendto$inet(r2, &(0x7f00000000c0)="3aa2c907c70d03e6c5d8e16de20f2f25300a58cfc2087b62e95e5a30d890bfeb1bfe4a143946a3785cf0cd1172403c0144beadc0ca8c032800c8012da0b4d3872b41a9c708104df666fcb17aa704fa20700875948a611bae395dbe4dd8e8ed6864059ff4bb56a88a0392129918ed3e408cccd2d66cea99b9e4d7cd537f866dc5da7f76e0ac39d67f9b46b79c48978db2c52aefc926dd49dfb2b8dc8f73ba4e01ce724284b383f8c1c26416cf54609e3a693b435031f006ebd6a36bcf4e772a08899ce776dde0c7520c9681b3c364e7c8148305f847be085f6c48ca114a03bc585523bb6c2512d89b8410baa8", 0xec, 0x20000004, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x3}, 0x10) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f00000001c0)="84d9c7c42cf8a25b724c98b7b22281e904ebe5a1660ca52a03087ef8768a6e9fbce1ac7e579b656a8177f82f2bda96ff1fdbb4abb83d313f47f3ac8bc1f045a55d1acd44d024d6912f8af01fa5dd6aa0ba14d38d908a6f32a4d1cce8d14aeb095562c828e5f39ccd9a727642be9ca6e74a2a3ffb5da5880428aedea26383e4", 0x7f, 0x20004800, 0x0, 0x48) 2018/04/30 18:54:25 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x428, [0x0, 0x20000000, 0x20000248, 0x20000278], 0x0, &(0x7f0000000600), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x0, 0x0, 'sit0\x00', 'yam0\x00', 'gre0\x00', 'bond_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0xa8, 0xf8, [@realm={'realm\x00', 0x10}]}}, @common=@log={'log\x00', 0x28, {{0x0, "b594fd1d0712919c1c2c4edd5a138f8f4e55820246280e0d4b82e5a86afc"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x2, 0x0, 'bond_slave_1\x00', 'veth1_to_bridge\x00', 'veth0_to_bridge\x00', 'ipddp0\x00', @random="bdb1782b6441", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x9, 0x4, 0x8bff, 'rose0\x00', 'erspan0\x00', 'veth0_to_bond\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x120, 0x188, 0x200, [@stp={'stp\x00', 0x48, {{0x100000000, {0x6, 0x8001, 0x80, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x90, 0x5, 0x8, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x4e22, 0x4e24, 0x80000001, 0x6, 0x597c, 0x9, 0x0, 0x4, 0x1, 0x2}, 0x31, 0x62e}}}, @mark_m={'mark_m\x00', 0x18, {{0x1, 0x20, 0x3, 0x3}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x2, 0xffffffffffffffff, 0x0, 0x0, "bd1556095c824310b760f89ad9e13f9525146703e11eaffd442b08771806b55d70a4ea5da1a1db274157a4ed13f5a52675936fee41cfd49a2fe2cb64c5340236"}}}}]}]}, 0x4a0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000440)={0x9, 0x472}) 2018/04/30 18:54:25 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x210301, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x18) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x8, 0x6, 0x9, 0x9, 0x7cd1}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x440000) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x9, 0x3}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000240)={r4, 0x80000, r0}) r6 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x81, 0x240000) name_to_handle_at(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x57, 0x5, "7ddb67fe51433b5607e2fc2c04d1e145a94483ea963cf4d3303bf19c322b01b293b4ff9111d4c9f5529814df7aa872fca6a5658da3835541e7361590bb358d0070f4296e6b883b5d414935d7026328"}, &(0x7f0000000380), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000003c0)={0x4, 0x3f000, 0x401, 0x0, 0xc}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000440)=0x0) move_pages(r7, 0x1, &(0x7f0000000480)=[&(0x7f0000ffa000/0x3000)=nil], 0x0, &(0x7f00000004c0)=[0x0, 0x0], 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000500)=0xff, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000540)={{0xb2e}, 0x0, 0x0, 0x1, {0x1f, 0x3}, 0x1f, 0x1000}) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000680)={0x6, &(0x7f0000000640)=[0xfffffffffffffffa, 0x7, 0x0, 0x4, 0x1, 0xa3f]}) recvmmsg(r2, &(0x7f0000001100)=[{{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/207, 0xcf}], 0x1, &(0x7f0000000880)=""/125, 0x7d, 0x1}, 0x100000001}, {{&(0x7f0000000900)=@can={0x0, 0x0}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000980)=""/151, 0x97}, {&(0x7f0000000a40)=""/31, 0x1f}, {&(0x7f0000000a80)=""/142, 0x8e}], 0x3, &(0x7f0000000b80)=""/211, 0xd3, 0xff}, 0x24e}, {{&(0x7f0000000c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/81, 0x51}, {&(0x7f0000000d80)=""/58, 0x3a}, {&(0x7f0000000dc0)=""/24, 0x18}], 0x3, &(0x7f0000000e40)=""/168, 0xa8, 0x9}, 0x2}, {{&(0x7f0000000f00)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f80)=""/17, 0x11}], 0x1, 0x0, 0x0, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000001000), 0x0, &(0x7f0000001040)=""/131, 0x83, 0x7}, 0x10001}], 0x5, 0x40010000, &(0x7f0000001240)={0x77359400}) stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001340)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0xffffffffffffffff, 0x4e20, 0x4, 0x0, 0x20, 0x80, 0x3f, r8, r9}, {0x1, 0x926, 0x7, 0x5, 0x10000, 0x7, 0x1, 0x80000000}, {0x7ff, 0x80000001, 0x456, 0x3}, 0x10001, 0x6e6bb4, 0x1, 0x0, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x4, 0x3, 0xfffffffffffffe00, 0x3, 0xd002, 0x80}}, 0xe8) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000001440)={0x5}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000001480)={0x3, r2}) openat$rtc(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/rtc0\x00', 0x0, 0x0) splice(r2, &(0x7f0000001500), r1, &(0x7f0000001540), 0x0, 0x3) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001580)=0x10001) mkdirat$cgroup(r6, &(0x7f00000015c0)='syz1\x00', 0x1ff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001600)={0xffffffffffff01fe, 0x4, 0x9}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001640)) fstatfs(r5, &(0x7f0000001680)=""/148) 2018/04/30 18:54:25 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7fffffffffff, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/04/30 18:54:25 executing program 4: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2) write(r0, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, 0x0}, &(0x7f0000000d00)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x4}, 0x8) r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) [ 148.854265] netlink: 154 bytes leftover after parsing attributes in process `syz-executor0'. [ 148.863965] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/30 18:54:25 executing program 1: truncate(&(0x7f0000000380)='./file0\x00', 0x80000000000fd) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000f872613b314ad3e4bf60c8cec90e5174d1c4653889a7a6b466d85e87df11802bf77f1ceb98faaacab813f38658a323a33da41446d564bcc99c6c3340ae83fbd924ccabb3f397cfca315604b7760b59af7944b5be6342f652538dda7c7f51a88a3ba8cbf31d2d0c21d7ff26d6784b0bc42e83f5644b33c61d53f2c786c840db7057b28796550de4831f5e0695ae4948670c8ad999dc6dfa3e7586591e5c0d4e70dc147f23f3d0a8b32e992c0e38c2a92d6783a991e16884176365e153e977c39d7a"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = socket$unix(0x1, 0x2000001, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) r7 = socket$unix(0x1, 0x7, 0x0) bind$unix(r7, &(0x7f0000fe1000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) listen(r7, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r5, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000400)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000000180)=[0x68, 0x0, 0x78]}, 0x3}}], 0xffffffffffffffb5, 0x0, &(0x7f0000260000)}) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf", 0x55, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f00000003c0)='/vmnet0\x00', 0x8, 0x0) 2018/04/30 18:54:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x4, 0x8080e, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000100)='/dev/kvm\x00', 0x2) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000000)=0x7) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/30 18:54:25 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="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") setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffff0000}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000003c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)) fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x0, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x2000}) [ 148.897619] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 148.924569] netlink: 154 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/30 18:54:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x724, "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"}, &(0x7f00000011c0)=0x72c) [ 148.974863] binder: 10474:10475 unknown command 0 2018/04/30 18:54:26 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400010400000000000000000a000000", @ANYBLOB="14000200000000842a0ae15da2d60f0000000001"], 0x2}, 0x1}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x1, 0x10}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={r4, 0x100}, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="650000008801761093b2070005ac7a7dfde9f4a38e40b63c9cd2bf564a1a2b5a69fcf0f7858a8354128543690a47acd047ae0a42408574e4cd23fd19292c21f2d9387bc86322c39c049f1da43eb0d3351af980e167ece8796200284e000000000000000000000000000000"], &(0x7f0000000100)=0x6d) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r6, 0x7, 0x1, [0xf1db]}, 0xa) 2018/04/30 18:54:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20, 0x100ffe) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x4, 0x4}], 0x125) r1 = dup(r0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x80) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) [ 149.013162] binder: 10474:10475 ioctl c0306201 20004000 returned -22 2018/04/30 18:54:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000000c0)="f4c422b55fe8c4fb2757cb2ffaf27c0faa75482997aed7a49091788418b03660698a9b771be2fcd601f95abd62cd7dd4e30cb503f2832520e7a7397683154a8179182e5490ba562d5eb79b548b565a51f53dfc4260652f99f2a453057c029b2d8eb283a90c6115f2deba846ef57616ec816e9641f7097bb3edd4948c8c060b38648fd588bcef030f6c05687d6e73e29f043464a684f6cb", 0xfffffffffffffd57) prctl$seccomp(0x16, 0x1, &(0x7f00000015c0)={0x0, &(0x7f0000001580)}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x240a82) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @dev}, &(0x7f00000001c0)=0xc) 2018/04/30 18:54:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x7a46, 0xcbbc}, {0xe55, 0xffffffffffffff01}, 0x0, 0x4, 0x1a9}) [ 149.119851] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 18:54:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x1c, 0x8, 0x6, 0x1, 0x0, 0x1, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x90081, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) [ 149.148431] audit: type=1326 audit(1525114466.205:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10499 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 18:54:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff40, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x252, 0x4080) sendto$ipx(r1, &(0x7f0000000040)="82541c2c3427487ff41401d95fd9e8295ce41226cc89d8be719e6ac92b2c9e9bb8a22891ed8d75b68b27b6326d479c0825b6c2036330d87494a205166dc92248bb18c7f1ce56ce1d1ef54f1ea08ca7eb8920df0d51d3b7c6ac4f373aa2542b1160de130d716d9f32f80ec062a082b8409fa925447342744c16fca5678f6463e756065e", 0x83, 0x40000, &(0x7f0000000100)={0x4, 0x257, 0x8fe, "92b25ee71106", 0x7fff}, 0x10) bind$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x3b8) 2018/04/30 18:54:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xfff}) 2018/04/30 18:54:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000240)=0x6000) bind$alg(r0, &(0x7f0000002280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000180)) r3 = accept4$alg(r1, 0x0, 0x0, 0x7de) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000080)=""/90, &(0x7f0000000100)=0x5a) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x10000, 0x99, 0x8, 0x10001, 0xb14, 0x1ff, 0x0, 0x0, 0x20, 0xffff, 0x1, 0x5}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) [ 149.268892] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/30 18:54:26 executing program 0: r0 = socket$inet(0x10, 0x400000000000003, 0x0) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="a7bdb1a104ecf25515eaf333994e041839122d6763b303d37e7417ad507996efd0907c0a0622e52656b66918f740fa45be925473168f9e2f817ffcaec3f2bb25a6eb2d184b38686f5138e1fbcc62fa9546199f2ede42a08eccfd57494dee397f7051394257307374bbf7c93bd05c622c8f398bd4f78670b343bd39bd4085e73ec3ace63b0f237edb2efb67ca4bfe5bb85866d27c3938b703946ae4c3b095e7f0fcea725f7e0ed94562f65dec4e6deac3c4854e6623dcacf9a6bcb560d4ca872582db486d42d92106e473aff64140a2914341b041cc1e7bf731b9c17e649cad5148dc6382b1d829d3a6bb55e49fc5da64"}, {&(0x7f0000000200)="3ac9eb4e29b459030054c4966d15bc5e4850a17ad96ebfa1e1e7b08d4d68c750e034674e6b6d348a09409c554b58d99407a528e904826400c01d490488c46565036e1701ebbdefffbe4690f0ebd2"}, {&(0x7f0000000280)="dfa17a6d1aa31df6e581265f763d7ac318624093b85d84521141d5b58c577a59406cb7b700122d36c78376ec8af22199e226cfcde7fe9b722937826d6488e3513def04"}, {&(0x7f0000000300)="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"}, {&(0x7f0000000400)="e949b5f33db5058b21777db2231a38c5537ea2ff7c8452f8989a4288738e84a4e9edfb4d91d5b379e66a528930ff78665265f07fca61aa15f276515b169908524f134091fcc81d5d295ad2333dc2f9bec1481a4b6c802f0964caab76758a111cdc55aa2830cfa1731a3ab0264fc492ad537de0bf48788e5351676ce29503ec3e5972f6f09faddcfe5122fa8c50f37fc0e490c739aced8545a7a9862cafb2bdcf236a545c"}, {&(0x7f00000004c0)="b0ab6706020e8b91e0a0e5d7644bc696c28ddc661ddad33bf24b248d1da9dc606a6c11a40b721491d243d830f4f4c7025e2b195cac2a209e74278a412a8cbaf87b68ae5b3d48176ddc60cc6bb9a01c5851b82101db31a85a714ce98c243def8047622c1c85d141c0860cbbea3472e33d734c1b1163500666fad940c199461c7369d31ff7107f0337a6e6e57ca558d1e3e6f44e9cf7a9038a3fe51d0a6602ac01282d8cde00437cb07c2f211cfa3e2d6ef154e096bf5a178f00e8c391421fa1b554d690c7974fcd0028c6aeba9546faaee8aacb0e2495008737b5fc437c4412141c166a2d0db4b1a5fc", 0xff6e}, {&(0x7f0000000000)="76b3c744c206da6e58cf83"}], 0x0, 0x0, 0xfffffe83}, 0x11) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x10001, 0x400080) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x40, 0x9}) [ 149.321361] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/30 18:54:26 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x40000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/222) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x10001, 0x10000) prctl$getreaper(0x25, &(0x7f0000000180)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x100000000, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3ff, @empty, 0x800}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff3c4}], 0x78) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000340)={0x2, 0xfffffffffffffffa, 0x4ed5, 0x2, 0x6, 0x1}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000380)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @empty, @rand_addr}, &(0x7f0000000400)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000440)={@broadcast=0xffffffff, @broadcast=0xffffffff, r3}, 0xc) rmdir(&(0x7f0000000480)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'yam0\x00', r3}) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000d00)=0x0) fstat(r1, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() sendmmsg$unix(r0, &(0x7f0000000e00)=[{&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r4, r4, r0, r1, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r1, r4, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r4, r4, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)="7f75ac16984e97dabefcf59bbf75a1f4db2d061b3f1af70ec43df90ecb259b5e01e714e449c23d6072", 0x29}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="aad40112d9f7edfbf9266499baaae3791f8b80e99633e793fcf70cb2fbf8b0ec93dd1db09d367af131216c4affd82ac85dfeb064854bfac92835456673377e22e685d6b067841f7cd1630a5a219cb5cf4fa1891548beb8993955c2c4edb87579b844b5e5f774c0ca1e691ebcb2b1d43f752e8beb3d45439ca1f479278f97dab65ebcc1b0", 0x84}, {&(0x7f0000000c00)="158d03e07e1cc4080cf39486588d10c317e558f3ca0d2158e7f4997a6d8c5e6d4e6f27ef85b86e4b75a38d356dfb032fabe7843d5455f451ba092b0950020eb341b7693bba79ad039f030f5c102b2e5c84e10fb162e25d4bf8d2c50c14687a442a2bf0d5692caf13b0206d9cc837a7994033ab5f65bd0f8a0c539f9ba4517ff92909594ca4b2098701e73e0bfa3f5320cc004192", 0x94}], 0x4, &(0x7f0000000dc0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x4000084}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000e80)={0xffff, 0xffffffff, 0xfffffffffffffff9}) socketpair$unix(0x1, 0x124a321df6a93d95, 0x0, &(0x7f0000000ec0)) socket$bt_bnep(0x1f, 0x3, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/30 18:54:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x3f, 0x0, 0x8, 0x8, 0x100000001, 0x1, 0xffff, 0x70000000000000, 0xe92, 0x1, 0xffffffff, 0x5d9a, 0x8001, 0x5]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x8, 0x4, 0xffffffffffff0001, 0x8000, r2}, &(0x7f0000000340)=0x10) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r3) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001440)=ANY=[@ANYRES16=r0, @ANYBLOB="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", @ANYRES16=r3, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES16, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64=r0]], @ANYRES32=r3, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="0ae4b2f40cdd69b9d23b8cf77bc3c57d86cf2d1272a4e4aea5aad2efa9399d65e19e71f6b7fb8bb20e1155400286fdf4fd7e7e710fccbcf8e96b60b1212e136897fb6f9deca91b2d4a8fc12abb8b4658ae1715500f26c4c5290233d90cb3b772dc358568c60520fd73e7cb7ce0592601ab173d36771dfbf0b09a919c"], @ANYRES16=r3]) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f0000000000)) 2018/04/30 18:54:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() memfd_create(&(0x7f0000000100)=']\x00', 0x0) getpid() gettid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000003c0)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, 0x0}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000540)={0xf7, "77ffeaeb72ab6f147372c7d2c598998c1c09b283d8c5ddb359e17bce79e4330ef4ef5381cd739525e6954549072db912b55516e170d5bd7b7a31bb25e2b9a253b9a98fd55d7c8656f7cbbb0ec1d0c3dad6ad66d8e7e6c63345c7a6799ee5fbfe2eb1230167ffd07fe061a780ee888723188b1e30aa03cba2b3b42e6aac42432a0908777f873558e41996df348f3ad81d84a1e0d0f64da25d35df79e4eba806657a50fa7d13fec074ba00320e9fb85aabd0c303e275f1b3003bab5e94ca56854ee178d05faaa6abbc20f2318cc0026bd1884a47faa2838762f9f4938eabc29fd7428cab6f71ce1ed5bcb1643ab2c08b6d3aafe3dbc0b45f"}) sendfile(r1, r1, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) sync() ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000007c0)=""/103) dup2(r2, r1) [ 149.381718] device lo entered promiscuous mode [ 149.780861] binder: 10474:10546 ioctl c0306201 20007000 returned -14 [ 149.922271] binder: 10474:10546 ioctl c0306201 20004000 returned -14 [ 149.929554] binder: BINDER_SET_CONTEXT_MGR already set [ 149.935463] binder: 10474:10548 ioctl 40046207 0 returned -16 [ 149.966535] binder_alloc: binder_alloc_mmap_handler: 10474 20000000-20001000 already mapped failed -16 [ 149.978230] binder: 10474:10550 ioctl c0306201 20007000 returned -14 [ 150.062631] audit: type=1326 audit(1525114467.119:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10499 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 18:54:27 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x7f, 0x4) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)=ANY=[@ANYBLOB="02ff080003000000000000000000030000001400"], 0x14}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/30 18:54:27 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.swap.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000002c0)=""/147) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/audio\x00', 0x18000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x2c40) statx(r4, &(0x7f00000000c0)='./file0\x00', 0x100, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000130000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000000040)="420a344cd20bc952828b8bd209c555ed81dd00f8540e2cfba31551d326", 0x1d) capset(&(0x7f0000004ffa)={0x20080522}, &(0x7f0000001000)) 2018/04/30 18:54:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='cgroup\x00') ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/04/30 18:54:27 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', 0x7000}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x11, 0x1000, &(0x7f0000001040)="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"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'ip_vti0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009a00)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000009b00)=0xe8) sendmmsg(r1, &(0x7f000000ac80)=[{{&(0x7f00000000c0)=@generic={0x11, "4afdb21a6f1715f05de8d5fbb114d2325fc7b03bbbd6719703069d5b10297d501250738887a2cd961931edaa1733069c18423f9f9e7067ec4a7365f21846ab8f45c5f576c988a461391c65da3b62ad53a8e70dd5e2d5008bcdd922a7308ef7d863d97023e3c6edc5473e66970cb96577d63d1e8c75e2bd367350b50c0c74"}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="36e482569ae0b5d781a9318264064d07d4a289823006076b766e2ab52a589028c5463f651eaf330b9b93ba139a32c0a8593b5b2c8256a002982a295d3fb9a629e02d9ddd521e0c3146501f121c79dbcdb73f7f77381593ef4870e020235852c53ae2b64b49cdb21f8f9b6447c44b289bb14fa7e06e31beda5da978e01dd411e9a7a4b068b4eda1", 0x87}], 0x1}}, {{&(0x7f0000000240)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000002c0)="6aaaeda5bd67f5e3634750be63ca8c9b25e494b9bac4ad16f866e8e0d7a7d2005c5faa605d09b5fe2223dfc34bfe5dd7c5bbd852916b7ffb0a133a0a7e87958b9cf34fc6e3d2484ae28e78d0b98e67580422f6e7d81e79ba263df5cc3cef030f0f847c341ecfbb387fa848aff45c106bdf73c235ccacaa53785d2f9ce1a34660e3a0a7", 0x83}, {&(0x7f0000000380)="12196d4c14e620c69c2c0e84ec174aec05eed18f2d8f47adc3ca67d94625e64be427a433b50651a551ecd70d43b809c70bd28429494dc38b5c2eaf029c9f8d2247ce7078070864de59fc2bdeecd5ac2465ab108b2476b87e49945729c9bab6360acaaf38b46a232360b1adbd678dec5ce5ea0d1c0e00bf010da75517a20a4d75ab0239674529b4ac28a594a3d925b1bed8e6d321d976655f594de67abbfb42cc934f8ba41113ce90ca3ce45895b6da8779cb7f94865445be04fcc45b0fb98a6c008394eb67fc10052f9b68bdfcbaff029ea8b9e2e594152cc9b8e5a916736a6f60c147513f6ee376532309ac28c6bc", 0xef}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000000480)="167a8533ec32639288b24e505a1b08dc02ee2899f18153e4008350e4c8567a5e65a787fb54b61e25d2dd9e17b971fdc390c110ee267c0a8f8624d688435ca78bf3655ab7c8a880d24f600eb714c809cdd88929237e72265d3071acf523b7abeb05b65efca375ed3d3a5e000f1a6e2a479efd2c74b52e4614a7f3147ab137ab5e3933b2f1f5549290e3ac9741f318202db7ee26c2ca4fffa48669b55a78484ab6122001e3c863592b20e0312f481760e26648166212983f09876c1266135d0e9edd6fdd5087b8daa9bf0490355c3478cddd04ba35cf2e13a588fb22337ce42cdb9d930d4a7f74ca40df649e8d37cd", 0xee}, {&(0x7f0000000580)="a0ddb2b9df906a5db14fa100355caae1ba68c5f72a1df0ec5130218eb6fecb2fd6c9a2646432bd10677a642907020fe3cf97e2286ab67497361db93e5e1b176a068b6a5b9a1fc72dd0e022582157d33321e93f1ae7f08b29e44fd1f94d6959f45cf14a037621c3044cc36e65519952038d612113571eca66c0a544cbfcb29a40c54268f5c29c6c8807618b87a0243cbf335c0ad454d2a0489886e65f10eb0e904b8f3527c5", 0xa5}, {&(0x7f0000000640)="b95c31833834efacbdfc6070795ac7ceffa7876870b0f18e62b092dda5df0c03acce2fbcc770b70855899e20d60292394f22a4181f5b78315396dd34684d81a98a8bfc2c30cbd986064be50746c351994c92c245d74996a17cb5abdba4d82c00d8586b04b0f9d5cd61745ff327d97575fd1814cf6d0851e83aab6ffe793a5cf7f3984a5c19ae16dd059ff6f0e332d813e6d097351753d8dee62e0ca00ab81d640ca21ca16260a41b987a7f695c85234b1bb7c358ef496a0b557da8d15b5cdb86", 0xc0}, {&(0x7f0000000700)="61d279f47a58706fe1253735d9b44cb79b14c9805a7555f1b5fa1295aa03cbe910890d22771000e84d3dbdace1c13e66a57944f89ee7cd80434a31515e61266c6e0e29bbb87601f6a647fecf461a10196be998013dbd84472584efec8124ff70537d8b275bdc93180e8f801acd4a3d0acf3ed6369affa652b613d50448a6e142361ec95606d76b8748cf2abce0118d37233d1f49ec063ef471a7d196c3f61fb5471cbe1f944db39db78fa308315721b98a9b4dc759b834a98ac205c0197efc692a7be2ca17ef", 0xc6}, {&(0x7f0000000800)="89bf85311506b6f7287fb84e27e3ba0a592bc012467d9ce1f3cbb1fb7fb37b793c571f7f825d447040a9d8302349bb752d3949ecef81fd6b58c38d4bf44cc5bd43a0fb794cc8d8f5e7f08878bfaa2e391245896af3ea1bc71bc41bcb903d45edd3de65c8094239e8a24fe82939e2178b52a9d8dc740f921f88fe9a9ccbd109b6c05e3121dc8846763e685c9314add3f341a9bd20934a67d487d03a3154414ae66839dc0db7e7e4a4b51f", 0xaa}, {&(0x7f00000008c0)="c29ba2d58103511c8755519f9656dffb735a32025c8a68a8a4903e6728962eb5659723fabc7095727d996ebfba5b720ff5a9029f65eb019965c29da61d", 0x3d}], 0x9, &(0x7f0000003040)=[{0xc0, 0x1, 0x9, "0bdd255075510c05cfae41d2c961c497fa68a0a1824ad65bfb6b86a2dff10c06db9f91b324594b91d52d2e9f11a0ef11ab93105e27ca15489dfb682755e12f4b805bb5af74f1a2aefd84be1b685513be61ed99113ac6ccdf332ff835bcbcda587040602251019f9f56c5492429f578627ed9bab3fc3317f3aa766c518dde96822d16e4558905b08d44d15d96f4ae2efb278fc65577774805a8214fb1881bba0da8a14fa848b85cd6eb841cb51978df"}, {0x10, 0x111, 0x80000000}, {0x1010, 0x0, 0x8, 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0x1000}, {&(0x7f0000009600)="09506d688dd8e3bceeb8ed5c337638356832a207daa7fa7b97fb764cdaec33d6a9d38f5dbf286c768d614ad5b60bce6ac09616285999c8c32cba5b0b5e01e3f04c1b0a83f473cdbdc3ade6474f84a120b57c894706e65e1dfb5e17e22e33b671df624cb607822d3e24bffe46759ebc10be622d369272a808bfc51c112ed36f92b1e2d9d2ce289d7c5cf411a3b0290686a4e303c33f3293c3ff583e2efcd94e54926d123b22cb2a590d", 0xa9}, {&(0x7f00000096c0)="2b17dfca66145c867642b0a935093d2dff54f3ce128437fa8f2a0675ea6f3790db824fe4d7b2ef4e11e14b070dd84ac13c93209c4a40488ca2a8b097af2953a0f769f308c171da27c9c5102b974bcf5fd8a481fd2a87d3e511b539425e522d5d051625bf208e3878b7c8f7ee8a5c672327e0263f287243514b454a8190903a8f58289d92600b9a5d632f816a3c8c5ff37d", 0x91}], 0x4, &(0x7f00000097c0)=[{0x68, 0x105, 0x800, "c94b2c33a4b84b99563edd30c18eefe369df01f98fbf7855b38d3b78a5d88198a9416e5fb0b6c02cb5466235311f631bb85bfd834ba60a459d1814c211a43bd7de66b65f4a04f2232d045c67187ef2f13319d1ae1e"}, {0xe8, 0x13f, 0x80, "7cd5ded5207d6815f2e6b47880c828b85284eaf3756b51a2c7814f215b998573302c36e6fcb055f89447ab0b88f1db13a39ed4b48f338b23652592aac8f640ddd7926fd6a1d9e2edd5755cb83cd58b3793a1ff6b26190929c12322a502e9c8e5267736df9c7d0f5890ba2abd8f65ce84f17b6183c39faf9e471fec33ad010eb4de30ba5bfce514337613eca74169abf7ecd65b34bc0a3e2353ae7038d10ca4b8affbded00cb63bddb617b56704227e9fd104f44dc29b07bfccb6147e7ca7d0c5127732c427abf8ba68e27220707c0ff51b5b93875f93bc"}, {0xc8, 0x10f, 0xfff, "66a05bc671ad8bd5d1f532e9c5b7423b500d2db0f8cf34d541a0d77b6956503f01b9c39a141d75cbaf56754405af8b50b483c91f1c7414f39c40c66e2df141fbb2d89887353a2a57e020b597a1049cc897df8928c7bde427677d037ec3cca55a5972364e6398b855a921346ed9b1e1c4680feb1e0fa19fb5c57a66b64f736b667f82a0806c72cd58af4017c83a19464964d3779e83972f142dc6f5aa0740603836b3eec0809226fa0cf7c24b48fecd049b4472b7dc"}], 0x218, 0x200000d1}, 0x4}, {{&(0x7f0000009b40)=@can={0x1d, r3}, 0x80, &(0x7f000000ac40)=[{&(0x7f0000009bc0)="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", 0x1000}, {&(0x7f000000abc0)="4d448e666d86e368b1713efa0419580ee5ea6c3721707ccc603f3a4ab6b0b8d909a9a7540ed9b0933c75018c17bc5d6e7cef6b59d0aaecf5d6409c8f8d4935da51900564b708810ff895aed4701fc7", 0x4f}], 0x2}, 0x1}], 0x8, 0x4000000) 2018/04/30 18:54:27 executing program 3: io_setup(0xba, &(0x7f0000000000)=0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x803, 0xff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180), 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}]) 2018/04/30 18:54:27 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000040)="5b2828872f2700", 0xc17af3c120e7f144) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x23, 0xfffffffffffffc01, 0x1, {r2, r3+10000000}, 0x4, 0x7}) r4 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) read(r4, &(0x7f0000000080)=""/92, 0x5c) sendfile(r0, r4, &(0x7f0000000000), 0x101f7fffd) ftruncate(r4, 0x5) sendfile(r0, r4, 0x0, 0x2) 2018/04/30 18:54:27 executing program 5: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80080, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') 2018/04/30 18:54:27 executing program 7: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00000011c0)='./file0\x00', 0x3, 0x0) r3 = dup3(r1, r2, 0x0) fcntl$getflags(r2, 0x401) r4 = geteuid() getresuid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) r6 = getegid() fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x7, 0xa50, [0x20000680, 0x0, 0x0, 0x20000790, 0x200009c0], 0x0, &(0x7f0000000500), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x17, 'vlan0\x00', 'bond_slave_0\x00', 'sit0\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x6a, 0x601e, 'ip6gretap0\x00', 'bond_slave_1\x00', 'sit0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff], @random="89fbd03588fa", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0x10, {{@random="e7ec08fc7e1d"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x1f, 0x46, 0x88fd, 'vlan0\x00', 'syzkaller0\x00', 'bond_slave_0\x00', 'bond_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb8, 0xb8, 0xe8, [@limit={'limit\x00', 0x20, {{0x8, 0xfffffffffffff2bd, 0x59, 0x9, 0x400, 0x8}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x70, 0x88f7, 'ip6tnl0\x00', 'irlan0\x00', 'ifb0\x00', 'bond_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x138, 0x138, 0x170, [@ip6={'ip6\x00', 0x50, {{@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xff, 0x0, 0xff000000], [0xff, 0xffffff00, 0xffffffff, 0xffffffff], 0xff, 0x73, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e21, 0x4e22}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x6}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0xfffffffffffffffd}}}}, {{{0x9, 0x40, 0x8137, 'rose0\x00', 'nr0\x00', 'gretap0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xf0, 0x160, 0x198, [@ip={'ip\x00', 0x20, {{@empty, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, 0x7, 0x6d, 0x8, 0x4, 0x4e24, 0x4e24, 0x4e24, 0x4e23}}}, @cluster={'cluster\x00', 0x10, {{0x2, 0x5}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x2, [{{{0xc9e5763d8ce152de, 0x40, 0x880b, 'lo\x00', 'syz_tun\x00', 'vlan0\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0x1d8, 0x248, 0x2c0, [@owner={'owner\x00', 0x18, {{r4, r5, r6, r7, 0x1, 0x3}}}, @comment={'comment\x00', 0x100}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0xffffffffffff8000, 0x5, 0x0, 0x0, "f8c5beb1cfdfd21b9ab0456432b991a2266cbde6a26260bfa285a52adb60991cc1f6ff197fb908ed3280c351eccf526199a5193c25848cd1e9f0c01a8a254635"}}}}, {{{0x9, 0xc, 0x9200, 'yam0\x00', 'vlan0\x00', 'ip6_vti0\x00', 'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@devgroup={'devgroup\x00', 0x18, {{0x7, 0x0, 0x8, 0x22ef, 0x2}}}]}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}]}, 0xac8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000001180)=[@in6={0xa, 0x4e20, 0xb, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0x1c) write$binfmt_aout(r0, &(0x7f0000000000)={{0x10f, 0x0, 0x5, 0x18d, 0xeb, 0x80, 0x2e7, 0x40}, "5c3ac90eac2689bc6ad8daabbfc1e9798f603fba695498b3cecb6c9744e868e3230769c13c515da5108e9ff3bd4c2db2a4f09331b925973ffbc9c04728d538866e55f30c16a395dda298869c6ade1a225c0315348950c129abd5a3f02814c59f1d914dd60b301ae80a375f0010f5a456d2098b6413db477330034e1aaafd2caaae144002cebdfb8a50b3cb6a82189cc4286bf7deff1f2553300a9ab07608397398469f545cb9509a52a762a1dd", [[], [], [], []]}, 0x4cd) 2018/04/30 18:54:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@remote, @dev, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"74756e6c20000000000000007c000400", r1}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@ipv4_newaddr={0x28, 0x14, 0x100, 0x70bd2a, 0x25dfdbfe, {0x2, 0xd7c649bae729e1eb, 0x0, 0xc8, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}]}, 0x28}, 0x1}, 0x0) 2018/04/30 18:54:27 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa0000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x1ff, 0x5, 0x101, 0x200, 0xffff, 0x100, 0x1, 0xfffffffffffffffa, 0x7, 0x1, 0x5, 0xfffffffffffffffa}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) shutdown(r1, 0x1) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) 2018/04/30 18:54:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="0000fe0121"]}, 0x1c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x2, 0x0, 0x7, 'queue1\x00', 0x3}) 2018/04/30 18:54:27 executing program 1: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r0 = socket$inet6(0x10, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000100)=""/1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') close(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)={0x1, 0x1, 0x7e6}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x4e23}}) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x8000, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)=0x10) 2018/04/30 18:54:27 executing program 5: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x3) creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0xfffffffffffffffd) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000200)) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/04/30 18:54:27 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x8}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x23, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) 2018/04/30 18:54:27 executing program 4: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x40000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/04/30 18:54:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r3, &(0x7f0000000080), 0x8) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)) 2018/04/30 18:54:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x10000) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x12, 0x0, 0x0, "5923b18c6800e661e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067074e4566793ae133f7d2e6d512549a371ede0a000060534f08a2d354b038a1061e7ac6ef05fb090039d57a297032895426b4ec80a26a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e36da0c0300f8e02f200aa63543c75b00"}) 2018/04/30 18:54:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000007c0)={@dev={0xfe, 0x80, [], 0x1c}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80, 0x8, 0x8, 0x500, 0xfffffffffffffffa, 0x80080108, r3}) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/142, 0x8e}], 0x1) 2018/04/30 18:54:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4f2b520e, 0x400000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x0, 0x3bd7}, 0xc) 2018/04/30 18:54:27 executing program 7: ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x5, 0x1, 0x10001, 0x9}) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="98", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$addseals(r1, 0x409, 0x9) sendfile(r0, r0, &(0x7f00000ddff8), 0x5) 2018/04/30 18:54:27 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x244000, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) 2018/04/30 18:54:27 executing program 4: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) getpriority(0x0, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x20, 0xfff}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x81}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x5}, 0x8) 2018/04/30 18:54:27 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x4b0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000004b00002900ef000bd10b6f020dee4829ae17fb8ff62c3d05000000270202ad2cc33169010000007e"], 0x28}, 0x0) [ 150.724453] loop: Write error at byte offset 0, length 4096. [ 150.730859] print_req_error: I/O error, dev loop0, sector 0 [ 150.736900] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 150.760191] loop: Write error at byte offset 0, length 4096. [ 150.766167] print_req_error: I/O error, dev loop0, sector 0 2018/04/30 18:54:27 executing program 2: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0xffffff88, &(0x7f0000000000), 0x1, &(0x7f0000000140)=""/248, 0xf8}, 0x0) [ 150.771935] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/30 18:54:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)='F', 0xd7, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000da8ffc)=0x135, 0x0) 2018/04/30 18:54:27 executing program 5: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)}]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000440)={'nat\x00'}, &(0x7f00000004c0)=0x78) ptrace$peek(0x3, r3, &(0x7f0000000040)) ppoll(&(0x7f0000000140)=[{}, {}, {}], 0x2000000000000371, &(0x7f00000001c0), &(0x7f0000000200), 0x8) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000240)={&(0x7f0000fea000/0x13000)=nil, 0xffffffff, 0x1, 0xc0, &(0x7f0000fec000/0x3000)=nil, 0x7671}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0xcf, &(0x7f0000000340)="511385f9799b2b907ee891d675d2b202e78df20cfb5d1929a32a91db4108adf02933ac4996b99606e5961defbbfba35f44c649a144df49fc2cb911ad6f8565d0494b3beac93ff694690c792ec29517c9046575ff795fbd1bd30272a0a72ec4326814c519bbf0ddfa8a029a2fa42aebcec289e28cb0be035595b94ad7bcfd5a4127f6b12ffcdff4f2cd3f42ec492764912b72f4612039decac16ef84ab9ffacb0908662e96d7ad962ceff99d66c6779d69826a47e3500b6a55f657012bbcee3431a8f2e13a8f233642b90a01733be", 0xce) 2018/04/30 18:54:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0xffffffffffffffff, 0x42d02) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/232) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)={0x80000000, 0x6}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x548, 0x2]) 2018/04/30 18:54:28 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000640)=[{}, {&(0x7f0000000580)=""/183, 0xb7}], 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x20, 0x80, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x1}}, 0x101}, &(0x7f0000000080)=0x90) 2018/04/30 18:54:28 executing program 0: prctl$seccomp(0x21, 0x40020000, &(0x7f0000000080)={0x7, &(0x7f00000000c0)=[{0x9, 0x4, 0x0, 0x8}, {0xfffffffffffffffa, 0xfe0, 0x8, 0x3ff}, {0x401, 0x64, 0x6, 0x8}, {0x1, 0xffff, 0x100, 0x1}, {0x4000000, 0x5, 0x3, 0x7fffffff}, {0x7, 0x1, 0x200800000, 0x3}, {0xf51, 0x3, 0x9, 0x3}]}) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) r2 = dup3(r0, r1, 0x0) bind(r1, &(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x2, 0x4, "cd6eea9a6641200da583248a3faed470796a29fa4b8cf035abcceaf181b8dd4099efd8dded861d1604823f4ad28cec244ed592d94493b4ac073cff3562d817", 0x4}, 0x80) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4a000200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x3e, 0x410, 0x70bd26, 0x25dfdbfc, {0xb}, [@generic="42d8573f3328be55c15c1df2bf934943ccabdb4e876dd350a75687d12bf2e586228000e1c803459cada8b7463f4b0aa88782a84da17eff755ab4d528c18e837c8ced"]}, 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x100fff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0x66, 0x0, 0x9, 0x9, 0x10, 0x2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000002) 2018/04/30 18:54:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1f, 0x40000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000580)={r0, 0x1, 0x1, "3dc8bd401367b6861f96112332b6a7574d5b47e0eb32fb1bf3660dbcd22f541071e48aab0340e4ceae2f42da13bd4b97ab627425c1bfda4fa2cf101d8625e8dc677d599505587fb058462928820dc55d2a9226c1ae652a0e7e412786be88a0db25fc65e09168676528d2a6be267035094969725664356cd37bc22595bb8e2d57a0a07a2f"}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f00000001c0)) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000043c0)=[{0x0, 0x0, &(0x7f0000000200), 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x4924924924924cf, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000340)={0x81, {0x2, 0x4e20}, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x111, 0x400, 0x1, 0x10001, 0x4, &(0x7f0000000080)='syzkaller0\x00', 0x1, 0x3702}) 2018/04/30 18:54:28 executing program 7: r0 = socket$inet(0x2, 0x80000, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) add_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="c395c600115279caa24dfc370739d2f2860e5550e60dcf7f2dac71bc0851b5599ddfdfa09b3de87b4275c41bf15d19dec94913714173871b37d6c9b6353d2ac0b14058aed7dfb0be7436e55882f032ee151c40434a1e07f09d9494c6420ce236ea22e31b596773ca3e41", 0x6a, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="a0c9ac66ae2b43f2a621fd20b2d18f059875c0878ddf7cdaed86ba34b01754bcdeaf3cd3421475b95ac8be62eca7e6bafd64fc05c8cf290322518232f77279e49cdbdc12cf0adf7e0e89a0a262d483ed60b9eadbddf0c92bc887f5b9bc072262a0c2845b9778f49501704c1937f5e6aba8a2472d43c7b433fa7ade", 0x70, r3) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)) r5 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r6 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='[\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000300)={r4, r5, r6}, &(0x7f0000000340)=""/183, 0xb7, &(0x7f0000000500)={&(0x7f0000000400)={'sha512-avx\x00'}, &(0x7f0000000440)="9890841618b1cf3ab662c023fd9a3a03fe144ada6a970d1641c1729f110a18b8f3ccb29ad3b2e6a0b8343340d5dfd7dc053b5e182e9ba6af2423c2d92abe3f7f9a8c804bdd679aff9a60ddd448894e7ec6aba80472257a8cf5193bdd8c865aaf0fbd4f9eb08215f8a40ff2a01ced6dba1215864ab26e1ae634386a2d1a1c53776c95c7391abe8d67a64c84cb3777612711b66d335a40eb29c62c87fbf2787c6e7157964a69075ea7205f22316cdeb53e036676cd8a463b978194", 0xba}) keyctl$chown(0x4, 0x0, r1, r2) 2018/04/30 18:54:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x200) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r2, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79e", 0xdb}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x0, &(0x7f000068d000)) r4 = dup3(r2, r3, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) fchmod(r0, 0x2) sched_setaffinity(0x0, 0x6, &(0x7f0000000200)=0x9) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) msgsnd(0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="49fc7a379ce16d01239721a0afd1c8a2508a6af40ef354dbc02390bd7914055d5bde481ca7c584c0c7b60673c68285c3f3063ab6d82c2e0a2a1c986124a71f01a272657b5fec775d8e4868d0cba65d284045f78ff44bb73ae3e2fdc55f10b49ebabf50a219a068a21a19ace3de7ca47934cfbd50fb10854b6e45301adee2eb4f05415381f1bb113262d9103b71d1727b669362d2baf533f19498247485092e419c5755517023366d7ad6e8edb5a8c735be595088c85f"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x4}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) creat(&(0x7f0000000240)='./file1\x00', 0x2) recvmsg$kcm(r5, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) accept4$alg(r6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000002500)) inotify_add_watch(r4, &(0x7f0000002a00)='./file0\x00', 0xfffffffffffffffd) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/04/30 18:54:28 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fstatfs(r0, &(0x7f0000000080)=""/139) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x9, 0x1, 0x1, 0xd90000000000000, 0x8001, 0xea}, 0xbb}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) 2018/04/30 18:54:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4400, 0x40) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0xfffffffffffffffa, 0x1, 0x2, 0xbd5a, 0x800, 0x3ff, 0x7fff, 0xffff, 0xfa, 0x9, 0x5c}, 0xb) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x4, 0x3, 0x8000, 0x7, 0x6, 0x5}) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) 2018/04/30 18:54:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x0, 0x2, 0x2, 0xa}, 0x2c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000007240)={0x0, 0x800}, &(0x7f0000007280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000072c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0500"], &(0x7f0000007300)=0xe) 2018/04/30 18:54:28 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='irlan0\x00') accept$packet(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002840)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000028c0)={@mcast1}, &(0x7f0000002900)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d00)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000002e00)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002880)=r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'irlan0\x00', 0x1002}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) accept4$unix(r2, &(0x7f0000000140), &(0x7f0000000080)=0x6e, 0x800) 2018/04/30 18:54:28 executing program 7: perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) 2018/04/30 18:54:28 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000200), 0x7, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0xfffffffffffffffa, 0x71fafeee, 0x7, 0x8, 0xce12, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1ff, 0x8, 0x9, 0x3ff, 0xffffffff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x2}, 0x8) 2018/04/30 18:54:28 executing program 6: socket$netlink(0x10, 0x3, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x8200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) getresuid(&(0x7f0000003a00), &(0x7f0000003a40), &(0x7f0000003a80)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003ac0)={{{@in=@loopback, @in6=@local}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000003bc0)=0xe8) sendmsg$netlink(r0, &(0x7f0000004100)={0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, 0x0, 0x0, 0x20040000}, 0x200080c0) sendto$inet(r1, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) listen(r1, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x7d) shutdown(r1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r1, 0x1) 2018/04/30 18:54:28 executing program 0: syz_emit_ethernet(0x11, &(0x7f0000000040)=ANY=[@ANYBLOB="a1a961d3eaca3c2e792cf59cdf1e5916ab8246846075b3"], &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/30 18:54:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/23) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x8e, 0x2, 0x100000000, 'queue1\x00'}) 2018/04/30 18:54:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0), 0x4) 2018/04/30 18:54:28 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xeac1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x9}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) bind$alg(r2, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/04/30 18:54:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000080000000001701000002000000f7ff00000e27344f6b38b29d2143e79be3dfc8e63500dbfc27f298e9ee1bba33ee00d81e16bb7ee86892961066009218749b8a7270fb5c89503b5d6953c3"], 0x20}, 0x0) 2018/04/30 18:54:29 executing program 6: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x100) bind(0xffffffffffffffff, &(0x7f00000000c0)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xfffffffffffffd2f) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)) getuid() getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000f00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) r2 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=[{0x18, 0x0, 0x7, "40ef"}], 0x18}}], 0x2, 0x0) gettid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xeff00000, 0x3f, 0x101, 0x1ff, 0x6}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r3, 0x4e6ebb}, &(0x7f0000000340)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000000000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80), &(0x7f0000002cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000002e00)=0xe8) getgid() 2018/04/30 18:54:29 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4", 0x55}], 0x1, &(0x7f0000000240)}, 0x0) 2018/04/30 18:54:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x40000004}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/30 18:54:29 executing program 0: r0 = memfd_create(&(0x7f00000005c0)=':vboxnet1ppp1loposix_acl_access/\'cpusetsystemuser\x00', 0x7) write(r0, &(0x7f0000000240)='v', 0x1) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bridge0\x00'}, 0x18) ioctl(r3, 0x800000000008982, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0x44) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r4 = fcntl$getown(r2, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000380)='net/rt_acct\x00') ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000340)={0xffffffffffffff01, 0x9, 0x2, 0x0, 0x81, 0x4, 0x8, 0x7f, 0xc8ee, 0x0, 0x376533ae, 0x4, 0x0, 0x6419f297, 0xe0f2, 0x5, 0x5e0a, 0x7, 0x1}) write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1300000010000700546522c8e5117bf435b047d5dc2ec716c4ce820b265f238fd721728e97b163ef49a837983b9766aaaaab39d4d77c02cf8933e181a082c68e81da70f8bcbfca976022010fb6f6378bd3073ef84ad85bad3aaef1732d7315aa3b5b4f8ed214c684abbe0553fb8b0c89da9de0c3ac0e9c473161290c9f02d4db8ce288a8efe9ee2a7e1c63bb128ef4c4e5b9b6e6664bf3d560323dac8c3e227735a7f2ca024713f8031558b664017d33fd148274bf68a1fad7b1c59d3b8f3defae24ee3a80bd6382875a684e", @ANYBLOB='\x00\x00\x00\x00'], 0xd0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x5}, {0xc, 0xfe8}], 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000580)={0x9, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xc) write(0xffffffffffffffff, &(0x7f000006e000), 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x0) 2018/04/30 18:54:29 executing program 4: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/97, 0x61, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) 2018/04/30 18:54:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="0877aa739f0d1b534f6ac900784be74220ae1dc4342ac673da434cc8edfa838d596e02a3728fa28349af38e5405d6292c62095638b53b6963022f17088beb3b04b1247fc7000"], &(0x7f0000000300)='/dev/kvm\x00', 0x9, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r4, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/30 18:54:29 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/67, 0x43}], 0x1, &(0x7f0000000200)=""/194, 0xc2, 0x3}, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfe}, 0x7) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x47e) socket(0x0, 0x2, 0xffffffffffffffb0) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="757365721d74c201681194b585ada7bdfcd3ecd1a3d5b6e7acc0e6e2d8706e1a744212c6c4"], &(0x7f0000000040)="216d696d655f74797065252d7ba400", 0xf, 0x3) dup(0xffffffffffffffff) 2018/04/30 18:54:29 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='em1\\&\x00', 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000140)={0x3, 0x86}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001000010800000dea0000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 2018/04/30 18:54:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) sendfile(r2, r1, &(0x7f000025d000), 0x20) [ 152.112171] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 18:54:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b2b77e9fbe5c80a009b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce5a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bdd75b8b056bddf14e28e8dbf101d8171587c6a6d8765745329b68fba99515e6a6d167662a32e83ab9bba7afcb16d7fbdb684b57ba06d47e7d344e7f76078cef0a625837b93b0c71cc5a08bfba5c8ec1f81b5aa2233", 0xbf, 0xfffffffffffffffd) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) [ 152.157368] ucma_write: process 614 (syz-executor0) changed security contexts after opening file descriptor, this is not allowed. 2018/04/30 18:54:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x8080, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000006c0)={0x0, 0xf2, "b18d6d10379599cd79e6fc7e9485ca2292d7b771cdea902dead12e07514b12e6e4d852030ea71f231f08f4e8cf65a3cd00f5d53545b8fd36d5eacb5f3938357619728a21e4e1b3a6d19521abfb241e39d22ee9bc8ca457fb87fd792e9499e1725f6a1a21148bb79a43f03e044bae5a374744611dc77ea60085512ad416bf783472640c6dad016805d433bf9f5f83070c30ddd5ffa6c48f38a0e63e4d451fdf7b029893618e806deac065801ea09713e3b58bbc1c036290371dafe7b7776f497eb3319215b31c300ae1e2436fd7ea48b6061b59679472acfe8aff30034b28df4c723277bf73d6f95ecd9278e205ee9e242190"}, &(0x7f00000007c0)=0xfa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000800)={r2, 0x5e, "d10e844cca521dd3739acda6ed320632b351bd5511e94dda0fe604b55e0c5d04e6d736c15d53f4c1ca888c2efc3cd0bc2101983cf35ebce0a7d281e89fcb9a1eb021690ab52142bdbf7f1e31c8b830ef359bcd6a0a6ed5072338e8537bc2"}, &(0x7f0000000880)=0x66) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="df960c91da669839d4496de0d4f80da324", 0x11}], 0x1, &(0x7f0000000500)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r5 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x63488d0a, 0x141000) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000640)={0x0, 0x6000, 0x10001, 0x7, 0x2e}) r6 = memfd_create(&(0x7f0000000380)='skcipher\x00', 0x1) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f00000003c0)=[0x7f, 0x400]) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000440)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) ioprio_set$uid(0x3, r7, 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000340)={0x7, 0xffff, 0xffffffffffffac2a, 0xfffffffffffffffb, 0x6}, 0x14) 2018/04/30 18:54:29 executing program 4: unshare(0x20000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x119200) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000ff6bca09000000cf0fd9fd13c352092042ebda34"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x40f00}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r0, r2}) 2018/04/30 18:54:29 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x120, 0xfb, 0xb1f, 0xffffffff, 0x0, 0x0, 0xfff, 0x10000, 0xffffffffffff7fff}) read(r0, &(0x7f000051c000)=""/4096, 0x1000) r1 = perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x100, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x7, 0x9, 0x5, 0x8, 0x0, 0x7fff, 0x20, 0x0, 0xf8b, 0x7fffffff, 0x6149, 0x4, 0x10001, 0x1, 0x1, 0x1f, 0x7, 0x1, 0x4, 0x400, 0x800, 0x3, 0x8, 0x8, 0x2, 0xfffffffffffffff7, 0x5, 0xd2, 0xd12e, 0xffff, 0x1f, 0xfff, 0x39, 0x9, 0x3, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000280), 0xf}, 0x40, 0xc6b, 0x9, 0x5, 0x373, 0x3b01b3c1, 0x3}, r2, 0x0, r1, 0x2) timer_create(0x4, &(0x7f0000000040)={0x0, 0x8, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r3, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0203000910fffffff9000000000000000200130002000000000c00000000000a000000000000000000000700000000000000000000000000000200010063000000000000020000000005000500000000000aae887330000000f7010000000045e20000000000008f0100000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 2018/04/30 18:54:29 executing program 1: r0 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="c92cc23bd982024d57093179d49a0407c69b055705b213e9893a277c785eac39ecc03d855d76268b81e3a1107746117bda59ca64903ef302d4cad8ce0c981f", 0x3f, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r0) r1 = dup(0xffffffffffffff9c) ioctl$TCSBRKP(r1, 0x5425, 0x69) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20}}, 0x1, 0x5, 0x4, 0x80000001, 0xffffffff}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x6, 0x7, 0x2, 0x9, 0x2, 0xffffffff, 0x80000000, 0xfffffffffffffeff, r3}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000), 0x8) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="105e060300a0f163482ec20ade93c5db59804d7b8a86b844dcd6d5b7e4978ca83c784f96e2ef6b5fdcf0ed20b5b6a827a7ab0e5946cd8a2a2f2ffa7ae861d195f8be1b58aa8b19609184ddeff58ca127270ecdef000000000000000000000000", 0x2a, r0) [ 152.305444] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/30 18:54:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$netlink(0x10, 0x3, 0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fb1"], 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200402, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x100) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x690}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000001480)={0x0, 0x2, 'client0\x00', 0x0, "d153115cb069fc1c", "4fac49f375667e14242fae4f496f29941500acae310dc7cde48152524284378a", 0x3, 0x10001}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000001540)=""/182, &(0x7f0000000040)=0xb6) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 152.434322] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 152.494951] PPPIOCDETACH file->f_count=2 [ 152.523421] IPVS: ftp: loaded support on port[0] = 21 [ 152.566677] PPPIOCDETACH file->f_count=3 2018/04/30 18:54:30 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000000)={0x1}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="0f00000000000000d9bac7c4000000000000000000000000000000000000000000000000"]}) 2018/04/30 18:54:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x9, 0x1, 0x6, 0x7f, 0x0, 0x100000001, 0x1a0, 0x2, 0x1, 0x200, 0x8, 0x10000, 0x6, 0x10001, 0x8000, 0x100, 0x5, 0x6, 0x4, 0x10000, 0x7fffffff, 0x0, 0xfffffffffffffc01, 0x9, 0x80000001, 0x0, 0xfffffffffffff000, 0x2, 0x5, 0xa779, 0x2764460e, 0x401, 0x8, 0xd1bd, 0x7f, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0xfffffffffffff001}, 0x20180, 0x5, 0xfffffffffffffffd, 0x2000000007, 0x4, 0x458b, 0x9}, r1, 0x6, r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x1f000, 0xffffffffffff27d5, 0x7a1, 0x7, 0x0, [{0x748b, 0x6, 0x6, [], 0x401}, {0x1000, 0x0, 0xffffffffffffffff, [], 0x800}, {0x4, 0x0, 0x4, [], 0x2fba}, {0x200, 0x0, 0x2, [], 0x80}, {0x0, 0x76, 0xfffffffffffffff7, [], 0x10001}, {0xe5, 0x80, 0x7fff, [], 0x9}, {0x265c5543, 0x3, 0x10000, [], 0xfffffffffffffffb}, {0x80, 0x80000000, 0x7, [], 0xfffffffffffffffb}, {0x10000, 0x200, 0x1000, [], 0x1}, {0x6a67, 0x2, 0x3, [], 0x10000}, {0xd7e, 0xfffffffffffffffc, 0x0, [], 0x7}, {0x100, 0x8001, 0x7, [], 0x7}, {0x7, 0xff, 0x0, [], 0x6}, {0x47e, 0x20, 0x0, [], 0x1}, {0xeb8, 0x10001, 0xa0, [], 0x4a0}, {0x6, 0x1000, 0x40000000000, [], 0x4}, {0xd5, 0x1, 0x4, [], 0x200}, {0x4, 0x6, 0x100000001, [], 0x8}, {0x7, 0x0, 0xfffffffffffffc00, [], 0x6}, {0x10001, 0x2, 0x4, [], 0x2}, {0x5, 0x1ff, 0x3, [], 0x7}, {0x400, 0x9, 0x7f, [], 0x4}, {0x6, 0x8, 0x3, [], 0xffffffff80000000}, {0x7ff, 0x9, 0x40}]}) write$cgroup_subtree(r3, &(0x7f0000000200)={[{0x2f, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x0, 'rdma', 0x20}]}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000280)={0x1, 0x70, 0x4, 0x7d6, 0x2, 0x79dc, 0x0, 0x9, 0x4, 0x5, 0x7, 0x80000001, 0x3, 0xffffffffffff4b95, 0x4, 0x1000, 0x7fff, 0xffffffff, 0x8001, 0x2b6e0c72, 0x100000001, 0x5, 0x465, 0x893b, 0x0, 0x3, 0x0, 0x401, 0xffffffff, 0x0, 0x7, 0x7, 0x80000000, 0x7, 0x1, 0x9, 0xffffffffffffffe0, 0x80, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000240), 0x1}, 0x10000, 0xc51, 0xe9c, 0x2, 0x1f, 0xfffffffffffffffb, 0x7}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/04/30 18:54:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x2000)=nil) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x9, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x1, 0xf5, 0x9}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000013c0)=""/165) 2018/04/30 18:54:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/04/30 18:54:30 executing program 7: socketpair(0x28, 0x0, 0x28, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e20, 0xfffffffffffff6b3, @remote={0xfe, 0x80, [], 0xbb}, 0xee}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x1}], 0x48) 2018/04/30 18:54:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = dup(r0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x0, 0x6}) r2 = openat$cgroup_int(r1, &(0x7f0000000200)="726561a900736c616200", 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) write$cgroup_int(r2, &(0x7f0000000080)={[0x30]}, 0x1) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x214a) 2018/04/30 18:54:30 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20880, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000100)={0x0, 0x101, 0x15}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8000, 0x68000) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x0, 0x8, 0x500000004, 0xffffffffffffffff, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f00003ec000)}, 0x10) 2018/04/30 18:54:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000e75000/0x3000)=nil, 0x3000, 0x5, 0x2030, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x200800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x2, 0xaa42}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x6000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x100000000, 0x9) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000100)={r3, 0x5}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r5, 0x29, 0x35, &(0x7f0000000040), &(0x7f0000013000)=0x4aee59d982dc9670) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/04/30 18:54:30 executing program 3: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) ftruncate(0xffffffffffffffff, 0x7fff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000b4bff8), 0x100000002) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = getpgid(r1) tkill(r2, 0x1000000000016) 2018/04/30 18:54:30 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r4, 0x3}) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="400004001400110100000000000000000a000000", @ANYRES32=r3, @ANYBLOB="1400060000000000ffffffff00000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/04/30 18:54:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/250, 0xff1a}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004110, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0xd72b548468ca240e) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0], 0x8, 0x2, 0x3, 0x1}) 2018/04/30 18:54:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x14e24, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) connect$packet(r2, &(0x7f0000000180)={0x11, 0x8, r3, 0x1, 0x3b, 0x6}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x0, 0x2, 0x0, 0x6, 0x5, 0x3, 0x7ff}, 0x20) accept4$ax25(r2, 0x0, &(0x7f0000000140), 0x80000) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/30 18:54:30 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0xa) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) shutdown(r2, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000040), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x40010103) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7, 0x80000000, 0x10001, 0xcfa, 0x0, 0x1, 0x4, 0x1, 0x8001, 0x3, 0x1c380, 0x7fff, 0x400, 0x3f, 0x8, 0x5, 0x0, 0x7, 0x6, 0x5cdf, 0x400, 0x60, 0x7, 0xfffffffffffffffb, 0x1, 0x9, 0x3f, 0x7, 0x7, 0x7fff, 0x5, 0x8, 0xffffffffffffd4d6, 0x9, 0x0, 0xc1ee, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x24, 0x9, 0x100000001, 0x3, 0x9, 0xb9b, 0x950}, r3, 0x0, r1, 0x3) 2018/04/30 18:54:30 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x8000) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'teql0\x00', 0x3}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000280)=0x5) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x4, 0x5, 0x3}) 2018/04/30 18:54:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @random="18f3ec2eab50", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @rand_addr, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)) [ 153.554163] binder: 10897:10898 ioctl c1004110 20001f64 returned -22 2018/04/30 18:54:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty, 0x40}, 0xffffffffffffff97) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/30 18:54:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000140)=""/128, 0xfffffe18) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x450000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) prctl$void(0x3) [ 153.622866] binder: 10897:10898 ioctl c1004110 20001f64 returned -22 2018/04/30 18:54:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x16) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d8", 0x1}], 0x1}, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/30 18:54:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) close(r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000140), 0x4) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000200)={0x2, 0x8, 0x3ff, 0x80000001, 0x8001, 0x5}) 2018/04/30 18:54:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000280)={0x7, 0x38, 0x1}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv4_delroute={0x20, 0x19, 0x21, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) r3 = geteuid() getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x20, 0x3f, 0x0, r3}, {0x17, 0x8001, 0xb9, 0x0, 0x40, 0x2, 0x8001, 0x2}, {0xba, 0x4, 0x577, 0x800}, 0x3, 0x6e6bc0, 0x1, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x6, 0x4d4, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x7, 0x3, 0xffffffffffff376c, 0x872, 0xffff}}, 0xe8) 2018/04/30 18:54:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) rt_sigqueueinfo(0x0, 0x2e, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) pipe(&(0x7f0000000000)) 2018/04/30 18:54:30 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x3, 0x200000000]}, &(0x7f0000000080)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'team0\x00'}) 2018/04/30 18:54:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4, 0x7a00}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8580, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20001, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) 2018/04/30 18:54:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket(0xa, 0x803, 0x55e) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x146, 0xffffffff, 0x5, 0x0, 0x24dc}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x4b, "853a0f4d4a3ee65a45cbae97c674908a5dcccb2b63564d698b15ea266ac0204d26cea987613a23c4cc65d5e38dd6c9a712a50dc418c68fa2e054f08c5ce5d11f50032d0f03054300d4bcef"}, &(0x7f0000000100)=0x53) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00000001c0)=""/234, &(0x7f0000000000)=0xea) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000400)={0x7ff, 0xbe9, &(0x7f0000000340)="984bd95d8f10ec6869a46c186ff564a9db87de542285d595656589167c64439aefc15daf8a05e8064ed53c04fb15680178e2510b9daa8d6a861dd2bd5bc25f98a7376752489708138d71dc2e8ad8d096ff199b02f2ff40581ed25ed0b764094f825e472f35a951f4ccdd4316cf4b3c8f6307", &(0x7f00000003c0)="5550cfc9fc3ced5cb0ec758b79", 0x72, 0xd}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000010000000000000000000000000000000000000000000000f484f9dcb035ca7a250a3ae6c00d9dc89daa2c6b485aa468ae0901c3e0289777184894ba3b5177a98838dab3648086739dd2c0913379e81f3f0472f57a2403d01851c7e950cabeca9e62231288c61968d45019fdcbdd17c85c132cab6f"]) 2018/04/30 18:54:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)='C', 0x1}], 0x1) close(r0) 2018/04/30 18:54:31 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x10001, 0x6, 0x2, 0x7cb0000, 0xffff, 0xa45, 0x400, 0x5, 0x2cbd, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x30) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r1, r2) 2018/04/30 18:54:31 executing program 6: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000040)=[0x8, 0x3f, 0xfff, 0x9, 0x1, 0x6f0, 0x8, 0x9], 0x8, 0x5, 0xfffffffffffff000, 0x2, 0x1, 0x1, {0x4, 0x0, 0x5, 0x100000001, 0xfffffffffffffc00, 0x4, 0x7, 0x7, 0x1000000000000000, 0x7fffffff, 0xc19d, 0x7ff, 0x1, 0x100000001, "d477ab7f58d1db2f6af9149e929bbe58f042a027c8a18eb0cec1104ddf06799c"}}) 2018/04/30 18:54:31 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8b, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xc1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000080)=0x8) 2018/04/30 18:54:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000002c0)={'bcsf0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@ipv6_newaddr={0x9c, 0x14, 0x1, 0x70bd2b, 0x25dfdbff, {0xa, 0x38, 0x60, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_FLAGS={0x8, 0x8, 0x101}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x5, 0x40}}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0x8c25, 0x7fff, 0x80000000, 0x6}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x15}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) 2018/04/30 18:54:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)="75736572aa736563757269747900", 0x2000000005) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) lseek(r0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3f, 0x4400) 2018/04/30 18:54:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x6}, {0xa9f, 0x0, 0x8}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000100000000000436d3aa78a74a80000000000000000e7cde7aa14aaf79952eea169ff9e6e31d930050d315fa7a0ec3fe515e976c08cf9bc5abfa1af645e27550114233bb6984f4b6517ee926c4f12a26079291446ba621f6e637ff4b461bde5d58826dc36bdcbbbfb7cda993d9ea8fb7f090b5da5db1eb7fb115f04ada1661b76e0f8a6f601a119479f9d7db78424594a75c25a6f271c40e0bb3ae38b0fb4a6bb1ce3"]) 2018/04/30 18:54:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') 2018/04/30 18:54:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x80000000006, 0x4203) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff92) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x4, 0x0, 0x6, 0x0, 0x0, [], [], [], 0x5}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x1fc, 0x28380) 2018/04/30 18:54:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xc40, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x101}, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, {0xa, 0x4e23, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x2}, 0x80, [0xfffffffffffff000, 0x37, 0x42df, 0x3c2, 0x2, 0x9, 0x2, 0xffffffffffffffab]}, 0x5c) 2018/04/30 18:54:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x3, 0x3, 0xff, 0x2, 0x0, 0x1000, 0x7ff}, &(0x7f0000000040)=0x20) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) close(r2) 2018/04/30 18:54:31 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000200)="515149a3b069804125df3fd6a2104ed7d85340870f8fefcfb4d801cb618af0fedff563c195fd2c736eea697ee84201b8beb257f323469a95512324587f7deac08208138af61c702dfc13030000000000000099bcbe7edf21799e0d3d", 0x5c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x40000000781, 0xfffffffffffffd15) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) 2018/04/30 18:54:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) mq_unlink(&(0x7f0000000040)='md5sumppp1)eth0*wlan0(cpuset(\x00') r2 = dup2(r1, r0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="c4627918c5c4e1c975d6c4c23d0c2f8fea7810af050000001ad50000b805000000b9d08680d00f01c1430f01ca3e0fd33dfeffffff66b872000f00d0c7442400f0000000c744240276000000ff1c24450f00d0", 0x53}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/04/30 18:54:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105081) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) r4 = shmget$private(0x0, 0x3000, 0x152, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) kcmp(r2, r3, 0x1, r1, r0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, "c16f3e24d3061f31a95cf79addbb1319cba81f0925639656fddada08655d4f620b70e5a05d94c4880f62343b3e5bb8d6606acec9eafb4f719b3dd5223ae0cdc4", "24c3cb1a039b3128f63a336efc6c071cd1767582de89090e0000000000002a013dd07642b6bc44caa451c10b823c9a965d093d415b5c38c3ac5cb11952d4bcd7", "6dd1a8a774e086a3c29dfc821c04d2377824323074f10cd4d42060dd11e3cf81"}) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) dup3(r0, r0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) r5 = add_key(&(0x7f0000000400)='cifs.spnego\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="7cf1772f6dfb4eb1561eb5be54781984f2574a2cc85b73a4f1d6e5e36a1708ddade52d16467585453a3f0c76bf44484348792f1b071b9bbab19af60bba2f5305d2d2fab3af0928cf1345d070e9696e026019fad459bc194fc216eae5f50a566098cf4f0d99c8b10c8df7586098227b46600ecd5e812897ecd0a55a6172f2f56766439547211fd582c41d0d9118c64569", 0x90, 0xfffffffffffffffc) r6 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="5f943081c8fa8da850b58d2587c16cd30d59b1fa3ea2114ec45f9a1d52313b0b96da200e133dc68901c243fa4cbd378dea50f9fff17d3ba8c4d2595bd7bd84923d19bb8006789f4fec0e1fd301e315426d8c326a5e00c636105951f8e3402be2d35975d9ac56c1e7c445befb", 0x26, r5) keyctl$revoke(0x3, r6) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x200, 0x0) [ 154.638930] loop_reread_partitions: partition scan of loop0 (Áo>$Ó1©\÷šÝ»˨ %c–VýÚÚe]Ob på ]”Ĉb4;>[¸Ö`jÎÉêûOq›=Õ":àÍ) failed (rc=-13) [ 154.761410] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/04/30 18:54:32 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r2, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) pread64(r2, &(0x7f0000000140)=""/140, 0x8c, 0x0) 2018/04/30 18:54:32 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e23}}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt(r1, 0x10e, 0x4, &(0x7f0000001000), 0x0) 2018/04/30 18:54:32 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)={0x4, 0x9, [{0x705, 0x0, 0x20}, {0x4, 0x0, 0x200}, {0x100000000, 0x0, 0x4}, {0x10000, 0x0, 0x6}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000002c0)=0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e21, 0x57a147b6}, 0x1c) recvfrom$ipx(r4, &(0x7f0000000100), 0x0, 0x21, &(0x7f0000000140)={0x4, 0x5c3f, 0xf9f, "e91848bacf2a", 0x7781}, 0x10) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000280)={0x14, "7ab1127a3a66a1fb34341a03b451665c9cb2b7b2feb963c0fe9249af8f466dc0bdcb6e29d1d40ac50913b80df63a229a6cd62609dc005ef8fc2f"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 18:54:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x3, {0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0xffffff91) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x26) 2018/04/30 18:54:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="6766c7442400430000006766c7442402403d00006766c744240600000000670f011c2466b9900d00000f32f0f7990e00ba6100b014ee640f01cf66b80500000066b9002000000f01d9360f0055009abb6510000f300f06", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x10000000000002a1) r3 = open(&(0x7f0000000200)='./file0\x00', 0x488c0, 0xe0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0x182800, 0x9, 0x2, 0xfff, "dfe665845d94482be87f841d7090b78378016d8fb89e6a9bfa706d5e1b6af2c0"}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x220000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00000001c0)={{0x0, 0x1, 0x388, 0x3, 0x6698}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x2, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) shutdown(r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x44800, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) shutdown(r0, 0x1) 2018/04/30 18:54:32 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x900, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0xf4, {0x2, 0x4e24, @rand_addr=0x3}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x4, 0x100000001, 0x2, 0x521, 0x8, 0x0, 0x6f6, 0x7fff, 0x7}) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000100)) r2 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r2}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/30 18:54:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x801, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x80, 0x96) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x78}, 0x1}, 0x0) dup2(r0, r1) 2018/04/30 18:54:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/kvm\x00', 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x1}) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)="aa1e8a081a715cf3196bef4d6c5359eea6e866c5c30431e9d555d9d1b557367392", 0x21}], 0x1}, 0x0) 2018/04/30 18:54:33 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff85) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/30 18:54:33 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xa}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000140)={0x5}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x3f, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e23, 0x2, 'dh\x00', 0x0, 0x800, 0x25}, 0x2c) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000003600000004635542ea0900000000000000b7a244770f2f0e5f6539dd0ceec0338619d2676db008fef3a4fe97be527dfc487d5506dead6ae44dc6"], &(0x7f00000000c0)=0x5a) 2018/04/30 18:54:33 executing program 0: mq_open(&(0x7f0000000000)='!%GPLem1*system\x00', 0x0, 0x2, &(0x7f0000521fc0)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x3}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/30 18:54:33 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) 2018/04/30 18:54:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x50}, 0x1}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/04/30 18:54:33 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x4, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49da9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r2, 0x211, 0x70bd29, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/30 18:54:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="020670da30779052cbdde7af7f88ebe1abe54172fd8b797e", 0x18}], 0x1, &(0x7f0000000000), 0x0, 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/30 18:54:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) r1 = semget(0x0, 0x3, 0x40) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f00000000c0)=""/26) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'yam0\x00', 0x5}) 2018/04/30 18:54:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setfsuid(r1) 2018/04/30 18:54:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) [ 156.406796] IPVS: set_ctl: invalid protocol: 63 172.20.20.32:20003 dh 2018/04/30 18:54:33 executing program 6: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000380)=[{0x0, 0x7fff, 0x1800}, {0x3, 0xe19b, 0x800}, {0x3, 0x28, 0x1000}], 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x90000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) [ 156.478250] IPVS: set_ctl: invalid protocol: 63 172.20.20.32:20003 dh 2018/04/30 18:54:33 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x35}, {0xa, 0x4e20, 0xffffffff80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x0, [0x5, 0x3, 0x7f, 0x80000000, 0x1, 0x7, 0x6, 0x20]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000ec0)={r0}) bind$bt_l2cap(r2, &(0x7f0000000f00)={0x1f, 0x20, {0x81, 0x40bb, 0x0, 0x101, 0x7, 0x3f}, 0x7ff}, 0xe) connect$inet6(r1, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x401}, 0x4) r3 = socket$netlink(0x10, 0x3, 0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="9a0000004bdb9bac1a1795edd574e09492abdd51bcf616a7fff964514c79582f580452f40bc7d3b9de0780711f89218b73be2eea9c6f7aa43dfc8d410a66f5bbb5ad800973f869b249f344e3bbf90bef21afff3abd12f2f294594265c5a2029a4da58e2a0d13a9e68cedd0bfafbc28bb821396703b8d6a96325f07a4547659e26f8bb0"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) r4 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) sendmmsg(r4, &(0x7f0000000d80)=[{{&(0x7f00000002c0)=@hci={0x1f, r5}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="c63e081351330a4e31b7c9bcec22077ce60d15cb9d1acd6df6b668752e6115507a61bd0e0a9d496c3888db0672b5ab75daa269858b8ac7465d8f01ec2ce54326d38a9d1332b3d705d060dc1ece4b1b87db70277523de442b95d584cdb97a6f75974e18b2477c511cadd0d99021dc5ffa97a181ac3b514b3fd7fbc46b734cd6ce915735a48d11fc249997eff78330b20517e541236abb7b3102379977b8", 0x9d}], 0x1, &(0x7f0000000700), 0x0, 0x4800}, 0x100}], 0x1, 0x10) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xffffff53) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f00000007c0)="9a6e93e74b59a643bcf076a6f077aa0c7bdeafcdb818a1517b5fca91558a1e9760068604bbe6d9ddbb44e574c8b26e47312732dc67b314b8eb2e0f7bb406d4abc2b80015fc5a3acfcb23ff8f354c4bd12cc5989e75d9da49af79f894df7bae31b1442ed84174a483bd1d5c8ab397648959fd41c85d1b89cdff50590cbfdf19495cb089f4778717aeda3006926c56e25351b668288a33e4615a706c17e730a2700dc4112a2f4cca45e943f1dd3267b47d858ed5e432501dba4262fe5b3ddc1b1e75860015bd2f6765be6e92c9b8b46f51accb2461c83d69afd61cf22df036110e149d14ce3bfbff5473172fb0752534f6ae82f6aa6eaabb23", 0xf8) 2018/04/30 18:54:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40143, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x7) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) ioctl$TCXONC(r0, 0x540a, 0x2) [ 156.548491] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/30 18:54:33 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) write$binfmt_elf32(r0, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) fallocate(r0, 0x11, 0x0, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xec, "24e9e16bbeb9f1e5b1857c473efe71d5518d158c207bd8b2e53a51cfdd02c959e50a813fdf89913dd867a02ced7048e5cb16381e237a9ba21923bae12bab017e8e24fbdd60e94bf7457700b3e2de8da149626d7c28884d16b3d82e478e8528f174adbe596087582ade63b670774d3fa71fc29d452a9183222b5c55c6b767ba54314fb870c457cbf40935912f0b7a3c9deddb0294ec9ca071a5751f3c90613dccbda172a800e268add6c6e4aba023d92defa8a9e72124e95f435c39bf0cfdbe7f44a822fa1b25580bcb9aad7041fcd6a01cd8e30ee744e0f7508dfcd709b5366d80cbf0cc606ec71f6c0aa9ad"}, &(0x7f0000000180)=0xf4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x7d, 0x401, 0x0, 0x8001}, &(0x7f0000000280)=0x98) 2018/04/30 18:54:33 executing program 5: kexec_load(0x3, 0x6, &(0x7f0000000580)=[{&(0x7f0000000100)="6b9c4bde6aa57ca5c9013594690055a59a2af0e1e08171cbe02ec80fd71b5836898ecf90309d1315581cdfc3b75ff569616ff5ed6cf99781dca129abaeec4d192398f462d0980f068a957fb5cfc2ab36bd54cf96c0d101e098bebcd0836cff2781cff9933b5127bd7bf4fe088bb73307384e04a7e095fb83f794cba8c728c004f29fc53d39159f0249008f8caf26403b3d25d2bebed30dd9903c03f3b7c1a99311ec7b1ccccf50b8f51054aec06827fd7b2a4bca53d1ad975eeeb54c4372bedee0baa08a223610f18d9aaa5c3ed57f19e2523ad729d5bd", 0xd7, 0x10001, 0x100}, {&(0x7f0000000240)="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", 0xff, 0x0, 0x5}, {&(0x7f0000000340)="20de182badd9f02806906ea522b9cadea48d8f59d9380e7a97b95bb01f214f4589e8251b86f82d94f1d307c4a6bfe74d25569059d8d698667d231c4dfcedc6faeab198c4ad30cb628016ff9de58ca1f8b3ef3ba9c775a779c4503e336d390d41c98953bc064eec4fef014c50e106a3a0673a4142a4c5b5e77235a746fa80b27870e3561fe6c3e2d9ed93bf048594c27ae347bc1d0243f5d55018e9bc7668019990abb64d5be7bcaa3fe96f759c31c18359be8c908feb", 0xb6, 0x4, 0x200}, {&(0x7f0000000000)="7e8a5902155056f04497ce4f289048", 0xf, 0x4, 0xef00}, {&(0x7f0000000400)="7727de45fcbe8cd0e63c08db1c5078572be63b878a6387d5c786afc971097a405991f77f499c7372ccbfb7567fc49927554a32cb944779a941e0fca1c354e221f1db20b8da232d0abb11f6a710fc63930e246aa2c5a5a82e3d867f6db221e495676707a8ca3102ac559b96314c5ed3a172b4db2ec1d5acb7899a21d56325d8f123aba5f4fcd6", 0x86, 0x7, 0x40}, {&(0x7f00000004c0)="d7218ab61426edef47f703393c87fb9902c19adec2c583fde1842a28a7a48e3b0d5d7d253569edb9c961bf41f8f85f967d1b93e20e70b8d331b889b9cafff520893ad5dcc35e7afb91271bd0b7c191285084e7a0f9b861ee35542b1a871ef8f75c1460ecc024c7e19166013ff0fce5bf97508755d4c1a87b59bfeedcceb5d0be7f4cc0bfd14bddb4", 0x88, 0x7fff, 0x3}], 0x30000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000006c0)=""/138, &(0x7f0000000080)=0x8a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000000900)='logon\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)='#\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r3) io_setup(0x9, &(0x7f0000000040)=0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000bc0)={'filter\x00', 0x0, 0x4, 0x12, [], 0x4, &(0x7f0000000b40)=[{}, {}, {}, {}], &(0x7f0000000b80)=""/18}, &(0x7f0000000c40)=0x78) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000cc0)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000d00)=0x0) rt_tgsigqueueinfo(r5, r6, 0x20, &(0x7f0000000d40)={0x0, 0x2, 0xfffffffffffffffe, 0x101}) io_submit(r4, 0x2, &(0x7f0000000640)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000001c0)}]) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000800)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000009c0)={0x0, 0x1}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000a40)={0xd99b, 0x4, 0x4dd, 0x0, r7}, &(0x7f0000000a80)=0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000840)=""/111, &(0x7f00000008c0)=0x6f) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000ac0)={0x303, 0x33}, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000780)=0x9, &(0x7f00000007c0)=0x4) get_mempolicy(&(0x7f0000000c80), &(0x7f0000000b00), 0xebb6, &(0x7f0000ffd000/0x2000)=nil, 0x0) [ 156.636925] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 156.766296] dccp_close: ABORT with 314 bytes unread 2018/04/30 18:54:34 executing program 1: socketpair$unix(0x1, 0x8000000000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebdff4)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/04/30 18:54:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e970b56804b3747cc7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000000000000000000000000950000000000000019ee043b68b07a0140ab2008630632da44639de7e2cd"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/23, &(0x7f00000000c0)=0x17) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) 2018/04/30 18:54:34 executing program 3: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000001780)={0x0, 0x2}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x8040) pread64(r0, &(0x7f0000000040)=""/116, 0x74, 0x0) 2018/04/30 18:54:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x24, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x1, 0x6}, &(0x7f0000000100)=0xc) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="020005004fc60500000000006b044eb1b799b46ae47a80bb532d44f18fdeac5f400cbe301dd1c0c6b7c6b4a273925700fba36d32adbb768e35672a0e26dcd5dbb202d016acd094c964a31ac5258012132a7a79adcb1e7b80108a1e3ba6adf3d76806bc84c07e92a4678eec6edaa7ca6f0e2d3bab925ce366a5c8a9af03a50b7f99a519f24fdcfbe6cb85b01c9cc2be71381e34a91e7453fde4fd717b4eb075b8959ccf31e262983f1db14957396599238c"], 0x12) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x80045300, &(0x7f0000000180)) fcntl$getown(r0, 0x9) 2018/04/30 18:54:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000240)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000780)=ANY=[@ANYBLOB="e92b7b9500000000"], 0x8) listen(r0, 0x7) accept(r0, 0x0, &(0x7f0000000040)) 2018/04/30 18:54:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000002c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x68, 0x8000, 0x7f, 0x2, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r2, 0x20}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f00000001c0)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0x200000a2, &(0x7f0000000280)=[{0x2, 0x1002, 0x24d, 0x1}]}, 0x10) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="04", &(0x7f0000000040)=""/64}, 0x18) 2018/04/30 18:54:34 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000080)=""/80, &(0x7f0000000100)=0x50) 2018/04/30 18:54:34 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x7}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0x4b3) ioctl$TCFLSH(r4, 0x540b, 0x9d3) 2018/04/30 18:54:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgid(0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002400)) process_vm_writev(r1, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002380)=[{&(0x7f0000001100)=""/182, 0xb6}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/6, 0x6}, {&(0x7f0000002200)=""/119, 0x77}, {&(0x7f0000002280)=""/238, 0xee}], 0x5, 0x0) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x416}]}, 0x18}, 0x1}, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0x1d) 2018/04/30 18:54:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r2, &(0x7f0000000180)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000380)=""/239, 0xef}, 0x3) [ 157.547278] device syz_tun entered promiscuous mode 2018/04/30 18:54:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="0f017c0026f00fc78c0078360fea3826360f2212baf80c66b8f3baef8b66efbafc0cb0c1ee36672e260fc798ec000000bad10466ed660f091e66b9ff0200000f32", 0x41}], 0x1, 0x20, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0x4]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2}, {0x304, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "0008000000759b288842f5ac1f020409"}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/30 18:54:34 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000100)) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/04/30 18:54:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f00000002c0)={0x107, 0xfff, "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"}, 0x204000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0xb3, "cd5fb691d9f75e3cf2b65fd37af1ff73885344b943b42c64a76f273d5dddefcff8438f5c83a85e8eb73465dd973fb7356e125aaa19736788007801159fd5ae08972c9935f75a664ac705615af81d26ac69d3db5b07f8583ebfecbff8aa1fbb9737196406138613d06e043bf45c8b93424fbc92d09b750e80ef4c1e76b3723b28c5b1c70d580822bfb25ebedd91a375e459b35d7fb9d7fb1c29da54f46409fc1e72ce77c80d7541a961329392781192e2481978"}, &(0x7f00000004c0)=0xbb) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000500)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_getanyicast={0x14, 0x3e, 0xb11, 0x0, 0x0, {0xa}, [""]}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000080)) r5 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r5, 0x40, &(0x7f00000000c0)) 2018/04/30 18:54:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) get_robust_list(r4, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)}}, &(0x7f0000000340)=0x18) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000380)=0xf) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x38, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 18:54:35 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0xf) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) 2018/04/30 18:54:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000440)}, 0x0) 2018/04/30 18:54:35 executing program 7: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/175) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x40) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000200)=0x5) semop(r0, &(0x7f0000000040)=[{0x4, 0xfb2d, 0x800}, {0x0, 0x81, 0x1800}, {0x3, 0xff, 0x1800}, {0x0, 0xff, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0xcfc, 0x1800}, {0x3, 0xfffffffffffffffa, 0x800}], 0x7) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x20c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000340)={{0x8, 0xcf}, 0x0, 0x8, 0x101, {0x0, 0xfffffffffffffff8}, 0x6, 0x3}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) sched_rr_get_interval(r4, &(0x7f00000002c0)) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/30 18:54:35 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x80000000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x8004552d, &(0x7f0000000000)) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x1) 2018/04/30 18:54:35 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xffffffffffff4407) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x341080, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe0060090bd3acd34b4133fdac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/30 18:54:35 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f0000000000)={'bridge0\x00'}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="2ebebff9fb446f97a3b1a3f802a74d55b9d1b081e415ebc6410482cfb28cf9ac390820df121bb7c81e7cb05f316e6203c1efd6048b907d160211716f9a48218223d3eee58159b7fcc2b9c81df641e2ad6204ec7733037c679725ab19e6c5a41b6698d5862a18f1073f01f4b4a6a490c293674a538a17bed5a1e0c7b50971c0c4e91638cf4ab44f218a831de957c51480b6456cf66f900d8c883f06471c29a5d779ddc1b5e6159acd7d3817629da2fa2fe1bd") 2018/04/30 18:54:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xfffffffffffffd0a, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x100}, &(0x7f0000000340)=0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x400800) write$binfmt_elf32(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x200, 0x8, 0x40, 0x1, 0x3, 0x3f, 0x5, 0x32, 0x38, 0x3b4, 0x54a, 0x3, 0x20, 0x2, 0x0, 0x9, 0x81}, [{0x6474e551, 0xfffffffffffff000, 0x7, 0xffff, 0x8, 0x4, 0x5, 0x5}], "5ca10d060748e6a0abdcb2163a2f1373540c694d94144b354e81d83fff5865695f553489e3b4dda9c4f24e9ff8a98eb98a27"}, 0x8a) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00000005c0)="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", 0x26e) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0xba, 0x800000000062) sync_file_range(r0, 0x8, 0xffff, 0x6) uselib(&(0x7f0000000300)='./file0\x00') ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) 2018/04/30 18:54:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='/dev/kvm\x00', 0x9, 0x0) 2018/04/30 18:54:35 executing program 3: io_setup(0xba, &(0x7f0000000000)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20200, 0x0) r1 = socket(0x5, 0x7ff, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffe59) shutdown(r1, 0x1) io_submit(r0, 0x1, &(0x7f0000000840)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="08b6aa1f66c8a122d4c733272cc63766f7f70b4f", 0x14}]) socket(0x9, 0x2, 0x7) 2018/04/30 18:54:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x0, 0x4007fffffff}) 2018/04/30 18:54:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x3, 0x440, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002b8], 0x0, &(0x7f0000000100), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x51d) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x401, @empty, 0x7ff}], 0x1c) 2018/04/30 18:54:35 executing program 6: gettid() r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4053, r0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000680)=ANY=[], 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/30 18:54:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x10001, &(0x7f0000011000/0x4000)=nil, 0x3) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x7, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000002c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0xb7b9, 0x0, 0x9, 0x40, "8da9d5ed7175dbb7365835cfc4f62b02938c29c62a63df23d150104da1dde775fa0dfe21151ae297898e5148", 0x400}, 0x0, 0x0, 0x10000, r1, 0x7, 0x5, "7f665c13e3d2b10e78d77ef6cc0cca927462052e4a644c7a778a9b5e0b6f16e250ba587d2a8fc23bb9b887848a4c9afab5f0051ffc7db9aee28d41471fb742a8", &(0x7f0000000140)='trusted\x00', 0x8, [], [0x35fd, 0x7fffffff, 0x8001, 0x40]}) [ 158.879950] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 18:54:35 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x2e0, 0x8c7, 0x7fffffff, 0x19, 0x6b6}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) sendmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000000100)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)="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", 0xffc}, {&(0x7f0000001480)="82a9dfd98bd2b10556fb982460cc5f0aa2aa2f6371d79976908485fd1ae670e33619ab5e832079302ab42a52e364b26c7fc5d109bd15f6af11007b5aec5e7f9ae857cb735bcddeee6347c26a515799f1e9a9de4c59f8f18aa899ae38cdffef316c131ec24cde93ba4b7856150beb0f0f02ed85776e71b359192a83f3ff0735a7b928e8e040d062f73f327d2c52ba0a6fd673b0ac85ac0aad809d3f5dbf8837743a3af9b1cbbdb0cd90df3c82786208b4d44b74e91ea614eb65979339d132a7f7888dbc744468b4e268bdc0fce380e1391eb454eccaf9e23bd36e994123a72b2536f8631f5ca269ce31d6daa5fb2a36a1", 0xf0}], 0x2, &(0x7f0000001780)=ANY=[@ANYBLOB="60000000000000000d01000000000000d4f2a785f297116ef442ae8d6e5e7fa3c2d2b4a5362cdad2f13c2eb79e652c85678a0a4ab987e1aa7e95291fddf85bab2f0b1fe96f43462c0a8f8e1ece2dfffffffffffffff806e2329ca7a800000000"], 0x60, 0x80}, 0x80000001}, {{&(0x7f0000001940)=@sco={0x1f, {0x6, 0x6, 0x6, 0x8, 0x7acb, 0x6}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000019c0)="1588db5d9a3daf87b1e2dca4315e853beda6fb1f367a985f43b0b90ef3c46a71f1c8cce88f1ff18e2a4c0a9dfd8faa896c20d026b85da9c7e3b30464a2acf47081a64aac1ab81c189cb1ff58fbcbef1ab31608416e9250160ad09569f56bdeaa3f1eac38af15efe469dcd86cf085aa6e5bf89a7d247e84a71b4709ec624501be7161bfeacba627d5c33a36fa542ade82c62b32764a6ca62ce5b5fb5a7654a983a7c9aa1359288ea72818984826ac4c584d710add3c23506b062b41563e08652dd91085a801e1bf18aa186e74df6e8d103b1c72f1d63bcf654ea9dac8", 0xdc}], 0x1, &(0x7f0000001c00)=[{0xc0, 0x107, 0x2, "636c5196cc569605afb911b33b178067e0ddaa25572be1a146bb0725b86da0e3553e27853e1f977191dad8f2c4d5c42d9c6085ba16455d27b48612122ca2981ee5d979cde1c10ec1164e9f7f27bd5eac8b2c7a6483524fb0ed9698273187f408cce1301134a899407e55b05b00b6f58e2e40a4cccae432fe42d18fd4b46e09f7ab87b9af1b4ea681575af5c6e41ba64da74cb6535c3cb80fc1643f96ca909cb393b6fda101bcfd02593e9ce79ab1"}], 0xc0, 0x20000000}, 0x33}, {{&(0x7f0000001ec0)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001f40)="d2678e71bc533226982f47ea785d47620d873c39246f86587fd9c36b4dd04f85424e061b33ddde02c95cc6331d1a8539b1dbc936ac63dd54a79349f182efc63f", 0x40}, {&(0x7f0000001fc0)="aa9ff75955e117255221272360f7112f7b717dc7b922aa15a7", 0x19}, {&(0x7f0000002100)="b23f071d9f4b396266c3a45adb540f8275ef897d95f44ee9c5c698865c55881d5bb043c629e14aeae40683335bccf9", 0x2f}, {&(0x7f0000002200)="a819a8ca5ffea53fca5453eaca49c7b42297226b212c811af55e02936d299fe8a4ee569f9563065294919a5590b7fca12ca57432ded1c270c4561f9a87a8c947d2a4ecdf398b795f22b3870324c161d9d8376589c397aac8d02b9715787f08ce6e634101411e394a08e78d", 0x6b}, {&(0x7f0000002340)="24acedb7c8d5800e952739d9d08a950d780c129864473f895ed6e66b03edcfc30a477b5f38b88ba55f038014f05f306311b9026ebfe2adb85a7d075caa4dc81f028b04b7b993334a085706b480c3d9f751947daed9602562f4541e8e6daaeee5fa63576024028c473b2d983b5b9f6144c1aa096a544ca79fdb295485d46fcd33f5a261743504fee285fd69f57372bd1ddca85a5c3ab79bcb2a9927248e1fedc21164d559d3dad5ec29ca30c46201bbb3ae87f762b57e1c1b1b40a533a0da75babb52c285abf102dad67ae3752b5570980b491b715acb1360ac2e3b5e0d", 0xdd}], 0x5, &(0x7f0000002500)=[{0xb8, 0x1, 0x1, "48cb4beba74e7c7a63d6e2da9b7329f708dc94ce6faf401fc39e3cfc849dc7b577d52d918b140f5b8b2f93d35cb5bfb025b46829c1d34c6d4afc55f281fb5827112bf675224ed7a18f53ac8c2f1b71be6c7112dca715ba34b32bd7642a24e006a5f55d8760792a501a45ef840764b1e1c0f6266262e8bd939064043a032194b3bb71a769f49cb8a5caff7571b6f06db297b907b95fc71d31977cd52d98715b249a"}], 0xb8, 0x4}, 0x8}], 0x3, 0x800) getdents64(r0, &(0x7f00000001c0)=""/102, 0x590) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000025c0)=@security={'security\x00', 0xe, 0x4, 0x500, 0xffffffff, 0x1f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x430, 0x430, 0x430, 0xffffffff, 0x4, &(0x7f0000001240), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x21}, @dev={0xfe, 0x80, [], 0x13}, [0xffffff00, 0xff000000, 0x0, 0xff], [0xffffffff, 0xffffffff, 0xffffffff], 'bond_slave_0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0xff, 0x8, 0x3, 0x64}, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:ssh_agent_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x3ff, 0x8001, 0x101, 0x0, 0x1}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "40d2f076f88f1c6ddd43f9984051bb13338d388d0fab363f086bcb067c50"}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}, [0xff0000ff, 0xff, 0xffffff00, 0xff0000ff], [0x0, 0xffffff00, 0x0, 0xff], 'team_slave_1\x00', 'gretap0\x00', {}, {}, 0xff, 0x101, 0x1, 0x28}, 0x0, 0xc8, 0x108}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x2, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001280)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000012c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001300)={r1, r2}) [ 158.921327] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 18:54:36 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x10001, 0x3, 0xdc7, 0x5, 0x27c, 0x0, 0x789, 0x8, 0xffff, 0x482, 0x3, 0x3}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f2460fb88f235000000ea"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/30 18:54:36 executing program 4: syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa5d, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180), 0x0) r0 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000180)={0x2}) kcmp(0x0, 0x0, 0x0, r0, 0xffffffffffffffff) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) close(r2) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000380)) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x1d, r4}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x1, 0x20, 0x0, {r5, r6/1000+30000}, {}, {0x3, 0xff, 0x7fff, 0x7ff}, 0x1, @canfd={{0x3, 0x1000, 0x0, 0xffffffffffffff29}, 0x2, 0x2, 0x0, 0x0, "026034a07db1a3a6401d52e3e07efd3da1125522268b6f28f2ba2a41e18a8a08ba3106a18fcd1359fd26c8f979502ae3c453c78494849cd7a86f2cbb444fbb43"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000500)=0x7f, 0x4) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000040)=[0xffffffff, 0x8]) 2018/04/30 18:54:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) 2018/04/30 18:54:36 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/04/30 18:54:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1000010000040001, &(0x7f0000000080)) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000000040)=""/64) 2018/04/30 18:54:36 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000002040)='./control\x00') close(r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000180)={0x6, 0x6, 0x7}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000140)) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/112) 2018/04/30 18:54:36 executing program 7: mkdir(&(0x7f0000000080)='./control\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)=""/140, 0x8c}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0xa4000960) inotify_init1(0x800) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) 2018/04/30 18:54:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) iopl(0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/04/30 18:54:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000), 0xff) 2018/04/30 18:54:36 executing program 4: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) 2018/04/30 18:54:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4, 0x8, 0xfffffffffffffffc, 0x7}, 0x2c) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x1, 0x1, 0x3, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/30 18:54:36 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x81}, {0x6}]}) seccomp(0x0, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xaaf2, 0x10000, 0x4, 0x2}, {0xffffffff, 0x8, 0x7, 0x80000000}, {0xfdb, 0x9, 0x5, 0x5}, {0x800, 0xcf9, 0x6, 0x5}, {0x1, 0xd0, 0xe1c9, 0x10000}, {0x9, 0x6, 0xffffffff, 0x8001}, {0x0, 0x3d, 0xe86, 0x5}]}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x3f, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/31) 2018/04/30 18:54:36 executing program 0: perf_event_open(&(0x7f00000034c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) r2 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/dsp\x00', 0xfffffffffffffffc) request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/kvm\x00', r2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x6, 0x2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000f00)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/30 18:54:36 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) umount2(&(0x7f00007f7000)='./file0\x00', 0xe) io_setup(0x2, &(0x7f0000000040)=0x0) io_getevents(r1, 0x66770643, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)={0x0, 0x1c9c380}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) [ 159.904137] audit: type=1326 audit(1525114476.960:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11327 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 18:54:37 executing program 4: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0xffffffdc}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000240)=""/102, 0x66}], 0x5, 0x0) ioctl(0xffffffffffffffff, 0xc2604110, &(0x7f0000000000)) 2018/04/30 18:54:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)="0000000000000000000080ffffff1900000000e1dc56847cf4a4cc1656a4a975963994f6371f210fafd34f90b94a48d2688d145ddd925a7fb76ce82adba557d9809b", 0x42) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/166, 0xa6}], 0x1, &(0x7f0000001700)=""/104, 0x68}, 0x100) shutdown(r0, 0x1) socket$rds(0x15, 0x5, 0x0) 2018/04/30 18:54:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffff90) sendto$inet6(r0, &(0x7f0000000140)='8', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x101}, 0x14) [ 159.976917] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/30 18:54:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000040)) connect(0xffffffffffffffff, &(0x7f0000000140)=@can={0x1d}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r1}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 160.023929] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/30 18:54:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000f, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4, 0x6, 0xfffffffffffffff9, 0x4, 0x4}]}, 0x88}, 0x1}, 0x10) 2018/04/30 18:54:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20100, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1, [0x9, 0x6, 0x9, 0x3, 0x5, 0xaf, 0x8, 0x1]}, 0x5c) r5 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000000000007c040000000000000000000000000000"]) 2018/04/30 18:54:37 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007fb1b72d1cb2a4a280a80a1305000fa84302ba052369250009001800001c0100000006000500020044000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4b6bf8e6ebba8a3d6af", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10103, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140)={r2, r3/1000+10000}, 0x10) [ 160.597230] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 160.606063] IPv6: NLM_F_CREATE should be specified when creating new route [ 160.615261] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/30 18:54:37 executing program 3: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x813, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/30 18:54:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/64, 0x40) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="e3a78f5c853fcca03061a16cd257369655fccbb4ce518a756a9f59a1e6ea6e7181e3ce080f70a62d09e716c9f0f9d4c9da6df5fc93124b6e0f27e9e08bf51feeb05de0426e1c7f6142d5827f165df7f90e02bb08f6b84d53fcc1b28b1f63c9fb919617f229929e7b7dabf0eaa6896f425794ac5ede13f908a2dd356bf6245472b1bfa319da5c2db4d587ed9ef78cedf3") sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="180000001d00ffff0000000000000000239aeaa504000100"], 0x18}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00000001c0), &(0x7f0000000200)) 2018/04/30 18:54:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x0) sendto$llc(r0, &(0x7f00000000c0)="0251a50991ac6f47101b5f5ccb536d97ef0e54edf50acfeec10cd4ede257913ace76ca2ca43f46333d4f2f970c75d4931911a02f4d6ea844f99d0251f6d9b67c205ade7456a3e2d57355fc9180c7812c7802019d62b949e87cb339797ce44456d0ba3ffd780c1dd6f144dcae09ce2a60aec24a64f3168619452db06085f2021b222e9443827c0320cb4480be50a96f55290bb7cf1b01f9afc533665f5cecd45abb06e4", 0xa3, 0x4, &(0x7f0000000180)={0x1a, 0x0, 0x401, 0x1000, 0x3}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/04/30 18:54:37 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x2000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0xe1, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x2, 0x101, 0x6, 0x20, 0x1000, &(0x7f0000000180)='bcsf0\x00', 0x20, 0x4, 0x4}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9f", 0x1, r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/04/30 18:54:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x0, 0x7fffffff, 0x0, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x4000000000, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=@nat={'nat\x00', 0x1b, 0x5, 0x6c0, 0x138, 0x378, 0xffffffff, 0x4b0, 0x378, 0x5f0, 0x5f0, 0xffffffff, 0x5f0, 0x5f0, 0x5, &(0x7f0000000580), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0x0, 0xffffffff, 0xff000000], [0xffffff00, 0xffffff00, 0xff000000], 'bond0\x00', 'ip6gretap0\x00', {}, {}, 0x2f, 0x7, 0x5, 0x4}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x2, 0x9, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port=0x4e24, @gre_key=0x7}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xa}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xffffff00], [0xffffff00, 0x0, 0xffffffff, 0xffffffff], 'yam0\x00', 'veth0\x00', {}, {0xff}, 0x2b, 0x0, 0x1, 0x26}, 0x0, 0x200, 0x240, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x8001, 0x8, 0x6, 0x2, 0x8, 0x1, [@dev={0xfe, 0x80, [], 0x1c}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1c}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @empty, @dev={0xfe, 0x80, [], 0x11}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}], 0xf}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1, 0x7, "2e0d06aecbe532bc6dc854a1378fe4e0aeee8fc207930db2511a13cfd696"}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'gretap0\x00', 'veth0\x00', {0xff}, {0xff}, 0x7f, 0x100, 0x6, 0x60}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x400}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xe, @ipv4=@multicast1=0xe0000001, @ipv4=@multicast1=0xe0000001, @gre_key=0x8, @gre_key=0xffffffff00000000}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x36, 0x10000, 0x5, 0x100000001, 0x7ff, 0x505, 0x200}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@rand_addr=0x8, @icmp_id=0x68, @port=0x4e22}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x720) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r4, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd0f", &(0x7f00000004c0)=""/185}, 0x18) 2018/04/30 18:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x400, 0x8}) [ 160.794519] audit: type=1326 audit(1525114477.851:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11327 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 18:54:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000000080)={0x9}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/30 18:54:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x20000000084) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e5414c00a0000000ffffffffffffffffa0000000ffffffff80010000ffffffffffffffff80010000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac141400e0000001000000000000000079616d3000000000000000000000000064756d6d79300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e00000000000000000000000000000000000000000000000000000005345540000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000ac141400000000000000000062726964676530000000000000000000677265746170300000000000000000000000000000000000000000000000000000000000000013000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000026004b13e000000000000000000000000000000000000000000000000000280069636d70000000000000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000c1fe00000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000"], 0x2c0) 2018/04/30 18:54:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x200000000, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='ns/uts\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2000, 0x0) unlinkat(r5, &(0x7f0000000240)='./file0\x00', 0x200) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) r7 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r7, 0x29, 0x16, &(0x7f000034c000), 0x4) r8 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r8, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r8, 0x29, 0x16, &(0x7f0000000180), 0x4) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') io_setup(0xffff, &(0x7f0000000080)=0x0) io_cancel(r10, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x5, r6, &(0x7f00000000c0)="504d703e2c1474862d282e7c4ef9ef11c601453336c142d704c8eb4de589b51dfeb3b8a4d1a8756eb41e5a3f1a3e23a8e9781a26c6e9c57b47f3d727e0d13cccfab10443ad2904e3d5e8aecc22c6b31be454b7ee13fd1204f05438dd63ee8d52d868a17f5429c6b08295a2011b2a2218b6f12771d1a7862301da9b597feb9963514755a1ebc138e18115bc69c8fd6175cc09203869abf43893389f4aa5ebbe", 0x9f, 0x1f, 0x0, 0x0, r6}, &(0x7f00000001c0)) close(r9) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000000280)=0xea0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000300)={r6}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)=ANY=[@ANYBLOB="28000000120000000000000000000000fe8000000000000000c8090000c1ffffff0000000000006c"], 0x28}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007040)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000007140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0x2, 0x9d, 0xa0, 0x0, 0x0, r11}, {0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x28b}, {0x0, 0x0, 0xf}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@rand_addr=0x410, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x71) r12 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r12, 0xae80, 0x0) 2018/04/30 18:54:38 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xff, @broadcast=0xffffffff, 0x0, 0x82040000, 'wrr\x00'}, 0x2c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x7, 0x6, 0x3ff, 0x9, 0x0, 0x71b, 0x4, 0x2554}) 2018/04/30 18:54:38 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffa358a4e1d9307508a2edaa5e1adddb8f7d0000000000f291dcb657"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = socket(0x8, 0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) socket$key(0xf, 0x3, 0x2) 2018/04/30 18:54:38 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000002c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r2, 0x8, r3) sendmsg(r2, &(0x7f00000008c0)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="b4a8f8a7c8603251609db8bec94211fc050b01ef65d026a0e41592525267f26ae450fd43787e115a575efb63b86e39f001abf61cfac5d70d351c3a737797b42f0e3cbf02a61779f1c73cb2c461058e8880987671370d22db3236ae922a64a1980bd3d424eac9a36fc95f", 0x6a}], 0x1}, 0x20008080) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x1001}], 0x1, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/30 18:54:38 executing program 3: munmap(&(0x7f0000cf7000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x7, 0x10000, 0x3, 0x4, 0x3ff, 0x0, 0x3, 0x69, 0xc676, 0x1ff, 0x9, 0x4}) bind$rds(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = syz_open_procfs(r2, &(0x7f000076c000)='pagemap\x00') ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4) sendfile(r0, r3, &(0x7f0000000140), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0xff, 0x1, 0x1, 0x2}, 0x20) pkey_mprotect(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x35) 2018/04/30 18:54:38 executing program 1: r0 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0xfe, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r3) keyctl$unlink(0x17, r0, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r4, 0x89fb, &(0x7f0000000040)="99ad0462f87377bc4586d2552a7aa7b69294d4068a1181fad23f38479f846a11af8983c498") [ 161.636745] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:0 wrr [ 161.668699] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:0 wrr 2018/04/30 18:54:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0x101f8, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2f, 0x821, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) 2018/04/30 18:54:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x200007ff, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='reno\x00', 0x5) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/30 18:54:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x1) accept$alg(r0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x104) 2018/04/30 18:54:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800d6e7b4cc7e912b7700000500000027fffb0100001200"], 0x18}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000140)="2f9ec3df92f8e6ee2f049809168270fd0feee599257e01a92d76110b4341034ead4ce965bed094c84c310216f6024d48e300515a47e79104c8c6eb") socketpair(0x0, 0x6, 0xf8fe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r2, &(0x7f0000000100)=""/2, 0xffffffffffffffde) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000180)={{0xbf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'lblcr\x00', 0x2, 0x4, 0x2e}, {@broadcast=0xffffffff, 0x4e20, 0x2, 0x10001, 0x0, 0x7ef}}, 0x44) 2018/04/30 18:54:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) 2018/04/30 18:54:39 executing program 5: r0 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3) prctl$setname(0xf, &(0x7f00000006c0)="c07d256264657600") mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x0, 0x14011, r0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="c40000006c69524813e82b1d3dab57348de58728620b3d30d7ce29f1f3c6fa7ce049a2495266140af4e6605de56413573b9c7635845f78fd18578596608dca87ffd4a6e0cf97617f1aaad95e7d65589c53bdd7d2e771e508a57b50b9959ac0d82318d7871016afd5043c9ca9e09f866f69491fb0aef59bad413ee3e45aaf5a34f28b0485cebff860dac3094c298d490f79e64232695cdbdfab786561d0e1d6bdf833226e4f09089d913dae467fdf599723ce21df9ec50a4f53d29bd6f33b838904d86d09c9620584"], &(0x7f0000000540)=0xcc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e21, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, [0x8, 0x7, 0x7, 0x407e, 0x5c, 0x5, 0x80, 0x80000, 0x5ddf, 0xffffffffffffff80, 0x40, 0x6, 0xffffffffffffffff, 0x9, 0x4]}, &(0x7f0000000680)=0x100) fcntl$addseals(r0, 0x409, 0xa) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) memfd_create(&(0x7f0000000000)='userloppp1ptoc\'\x00', 0x2) 2018/04/30 18:54:39 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x270e, @reserved=0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x18, 0x0, {0x1, 0x0, 0x1000000000008, 0x3, 0x3}}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000180)={@rand_addr, @multicast1}, &(0x7f00000001c0)=0xc) ioctl$int_out(r0, 0x4000000000005460, &(0x7f0000000280)) 2018/04/30 18:54:39 executing program 6: r0 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ed4000)=0x76, 0x800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x8, 0x1, 0x2, 0x8, 0x2, 0x9}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f0000000340)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db192af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea33f2e347305da36e61007d2aaf1ce979cc1a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be266ff227bacf436396189e30d94416a092a7c0c4c0b7556cbf2de6040beedeef0de68480799b05a0376b6130643c69c639ed5e4075e65020000003b83c3", 0xfffffffffffffd14, 0x100000000f, 0x0, 0x199) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffff775c, 0x3, 0x1, "60ef6f0c48e5f949e72915a8e0fd062832c35203827caaf388c0e4f88e43e8b0509a3939302c0a4dc4fbaef9f454f1a6f4f9e86c7733e49f58af14469aeecb1e56a1fe9bdbd9b8ef48e00304c4fa13e8"}, 0xd8) sendto$inet(r0, &(0x7f0000000000)="7af3513a40d969e222342cf83bfd0c0df5696b5792d9163db9c068ef758dd512f0e502958f4ec3e32a87f2d6b050030da9748db38f9e6ba6fcdd1eb7a022b47a932f9acaa84c5e272cb7608791644bdc07fa33029fb40f000f177756703206af08b4a82277bb53bbde02", 0x6a, 0x0, &(0x7f0000000100)={0x2}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}, 'tunl0\x00'}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000500)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40c15602d771e2deccff84ea2d203f03b2caebf8a2e0b55b80928836c9eb9c0ce5d3ce1135bc8581a0c58682f74c9dcb7574931532809968e8fc2654dcbc3206920857f5cfbf0a945ed0144b7834", 0xeb, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/30 18:54:39 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x29e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getgid() getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xde5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000300)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x10, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000140)='devpts\x00', 0x2000000, &(0x7f0000000340)="db3b106155f83ac865639b52c2182457582cb4fc9be9bd1db98310d09ad71892747d9cf288e8146d181f88b757db868c13514ba31260cf1d8cf4344c785ca3dd5c2601ac068d05527ab6f23525649fd443998929b890521a13c6ebca86751517d7e168b2968e62523511a75d0c83af9951e0b86f9709e407f0f9adfba829e903859461bd07b3611c1e8fef338be857de9159f4a86624") ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x7e, "9ea23188bbf0fca570c803e85e5e18e3f7107b55992b046187ac5d270d3019a7847b529da8db6d053f8a8d787f3df8f5ae1bd077448ee7afb98bf6a8e013383ed25345be3e6d30b332c6b58d2753b1a28c28351f474fbb55640963e025ff2f433f1f5d66409eef5ab1a3a8722a158d3725a09320013316d1d8514cbdb4c0"}, &(0x7f00000002c0)=0x86) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000780)={r5, 0x8, 0x30}, 0x7) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{0xffffffffffffffff, 0x80}, {r3, 0x84d3}, {r3, 0x8000}, {r3, 0x40}, {r0, 0x1}, {r1, 0x400}, {r4, 0x410}, {0xffffffffffffffff, 0x480}], 0x8, &(0x7f0000000840)={r6, r7+10000000}, &(0x7f0000000880)={0xfff}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f0000000b40)) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) getegid() getresuid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0)) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f00000006c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) 2018/04/30 18:54:39 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000280)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@remote, @rand_addr, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x8, 0x7ff, 0x1, 0x100, 0x79cf, 0x400000, r1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000100)={0xfff, 0x6, 0xfff, 0x4, 0x6, 0x9, 0x6, 0x54e2, 0x400, 0x3, 0x6, 0x1f}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0xffffffffffff8001, 0x6, 0x7f, 0x80000001}, 0x14) sendmsg$nl_netfilter(r4, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000130bfdff00000000ff00000000000000a3eb501996b94b246f"], 0x14}, 0x1}, 0x0) 2018/04/30 18:54:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001400161d4a00100001000c0004000000000000000000cd8551e028d59af6282da5f6db1d83e918da5e07bb73090e2c6c28c0d87ec6ee2f9829c9c02508c30d6637f40410a1c470ae64ccdec89765abaeb1a653b3c0441a75f07dca6d3f6d6616c41f98b38027f4323d6a8a9029467308e4acb3b7428fe44a4f75432de9ec2dc4f65d560c6cbdcdad53afa14a2f8e4e4756db45e1f1ec99edde5b51598de32b64d81e37f324662b117ad248e30efc9fbcf203e6e46ddd68f56a27144668f9fb49d34fd56179923dad7ac5167b919a3bb8d172"], 0x34}, 0x1}, 0x0) 2018/04/30 18:54:39 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "3cf664", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40400, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080)) 2018/04/30 18:54:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000011c0)={0x2, 0x200000009, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x8000, 0x100000001}) [ 162.019341] dccp_invalid_packet: pskb_may_pull failed [ 162.032635] devpts: called with bogus options 2018/04/30 18:54:39 executing program 1: io_setup(0xe00000000, &(0x7f0000000040)=0x0) io_destroy(r0) r1 = getpgid(0x0) sched_setaffinity(r1, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000005c0)={0x0, 0x0, 'client1\x00', 0x0, "b60d434322af7817", "35cd0ae4a95704447a1ec18fa7cfd20c85ff9bdca2970b16ce18feeabe96ad3f"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/30 18:54:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000000100)=[{0xd0, 0x117, 0x7, "887a3c28e3fe54e91b1fede65bb8eadb5d3ae77df11a22846e0892f6ad04240c91cd341c6020fddb8e843ba84e56893e6a4c535538fcc51c4b4adf508d6f8d8f02ae177ec3744813ea985f94d379bc6500a062077cd46df7223fed7410bcdd80f9ec497cc05220e22aa6ab6f6c367ecb0011345595dd7570caca0229d7299da10157d9dc33e6ff5d2c3f7103108cf06d13478457b8c1339c7ca4bbd03c033ac0b98a4738f56b2a37acfdd8452d7c57258bdd75a4dfb95d5d8e6f902fb4"}, {0xd8, 0x1ff, 0x7, "bdd849b64b9693c6b00e3e7397153e945507f4a1389b53ea14eefed2c144e4b137af59d90467c725cbffb4cd994665ed619771115d5a13d4c65c8a9cc73f6cc0314b40f6f8c8381b1301039379e4bee1770baceec8bdba083cc27605199623aae3dee4d3b7c20f4c5fd7e582284fa4ac60faaec29e1d165c6ffe3cd67bbf10a3d7221b866ce357cea8f8785283430c747b74887d32fb02373b0ee00918389d53df5a14f41a3edd1f073aeb96adf20a3cb59c874b54b1bef2d9af9c26d7aa975981"}, {0x68, 0x10a, 0x0, "587aa5d3848aeedbd57b97450c120d41401f379afcf1be0091f9770427e830c25bebe474b72bddb5740d2f3a1b63c5420e7b474c9f21263f15b33fe2c38780d4eaf669ce73ff1a3d13b321cabb393b2c57"}], 0x210}}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x42001) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000380)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)="48870d33bee8ab53d58c2b262483a32605a9d06faf96ef527c8f0501937648add0e7581b97c7e4aaae8af987db1d83515bb4f7c705644798a7559731c8afdebca45f96af2a51324a", 0x48}, {&(0x7f0000000480)="dbbf50c7e5a00200f4c83edded9d2ba5c50953a018ed2ba9449d76a72036c5b6419493854c17f93781f2c26f50574433fb5e10e0447f035bd378fa7ab49c2a8ded26ecf6b6578ff8a4414fce5d69c6b5", 0x50}], 0x2, &(0x7f0000000540)=[{0xa0, 0x111, 0x7, "5014a7cc70d17ea8a21ff9eac02b0ccb5f7356c7f08df94369e12215a169b421dcb99533b09dda26ba3183332e86e690dcf6d58fc28cc12d82610f9b836b0aaf1cf8b63d0f80523a3fe1b22c1c5b2c60a0fece4ccfa095f14c3ad98e3cd998a90d6b19fc840e0fadea5d527bf3941ccd0f672dc8c79c5a08029f03c128f545f77c1c038fd9a77446e0"}, {0xc8, 0x19e, 0xfffffffffffffff7, "5fad05f53663597217befae1588078af0950bff46c7964d34cd431d2d192ba25df0175db3cb04132ab22389cf75f97500ed86fd7e58c8407a7c2d0ae80d52f27d6c5efa9f3d9e2fa58243f312e012b2e817f304d87a1ed102741fa94f6c1b0bc48da957c61df4b77dd26c299ed4fb96919d708c55686a52168d9627a4c00873952decdaee80fa13887ad84ba1e7d29a868b05e5654575a94a83db3e513d586bef66a96c7d675cefdc67240ad53e061d9ea12bb65a1a3"}, {0x28, 0x10b, 0x1, "2371b19234b686f9d04c8a6ad576819e08922154"}, {0x48, 0x10a, 0xda5e, "5131cc91c966a266a5d66ef6b88f60b2c45c2cc6af26eac0456de1621310691da67e02aff8437f1126e99ddf09ed634c45"}], 0x1d8, 0x20000000}, 0x4000) 2018/04/30 18:54:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10980, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000002040)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x0, 0x5, 0x400, "d1427afd9e0e5682cd93815d89981e456e72ed934c191458c01c579a3e2e3584b20e4c67672fa83d771150d2789eeea2d2472156d50dd4cd76d31dc0ad801d", 0x39}, 0x60, &(0x7f0000001800)=[{&(0x7f0000000100)="819336eef84481e1bb86c514ee997baa09e1e8ccb94ebb3a90d1f94b70453e368a23879ccb377c8e6a97eecad606c2260056c4422331943a796733ae5ae9a982b3c79403e59dae9ea83bf296e6b92bc68fb0bdd173d36433a709e65108aa5465db9385c0341f62de6c793d22d23956d752bc1073360bb915049b6c1dd5dc83234a7be05078d1a13f3940e49a53c4ecceb94ae823da47b6b7289acfd84e5501d498dca6407fe61a56ad70b4d0a347e58a2416f669efdc3d3c338e8d61d19e400dfc4fdb5ccc52846d6af32a167bb65d3b765c", 0xd2}, {&(0x7f0000000240)="92a9fb96317c8ac14b273a5b2c0246558dc751680fbd4aac1d1f7b3a5829fc6d1dc2772df2a0cd7236fee26fc49e01c2b7889ea0c7d81f505fc38927e1aeff5eafd0c248d0ea1fefdeafbe836d17481fc0bd5e5cfe007f5d174f0ed59c35d139421fea3dd2840dde48a0734294676d8861bbe515626d997119e57ad3c826d078af9855f02d8d86410c2ae614b2bc75b42fcae0d0f174b63a01aaf583f32adadb9c790154ca06671c7d2392e3bb7e21e9927effde7c2fade7ef1ec09220ea38610afd670f1ca1364ec1680a54c7b594bc73b0a82f496648499e65d0926fd39578b23fc43924a6c3f8339db7ccdcfc69ad6626430b97", 0xf5}, {&(0x7f0000000340)="de8286ca65249428ca21a2024a6f8f2efa8a3a54fb579007beeeb93910b1a06984a298a6d2ca0a8d4ede974b624711c698e74d3d4c5e76cd6d91efaf799e6c08341bda3cd16370ff17c5c7256fe341d5bd5fb64557ba620c89f7cd1631babd7d6b08f3", 0x63}, {&(0x7f00000003c0)="a0c4b2864ef642106a4b68e68dc08c86e7ec084ad831c1bc85f3dbe3ec1c6eea15b2271a087e99a65954c5a08737b7fb66ff14c8bd317a1077f3a275da87d4f0f69b882e02ea0470a2eabf277f40e17fa77ac6a61318076becb9d03d22404a933a7fc0441b27b87945afde07d098a07359b4ed1dffb99c104a0f381c08ed2e", 0x7f}, {&(0x7f0000000440)="8586088fd7", 0x5}, {&(0x7f0000000480)="382fb851f4f2caac26f494ca97151e31b262c896318a750989ed6fa0b81f3c48a6037139bb05a915e005e4a19bc3e23c8b542a81be76080e463fb4e205a57162ab8079b8d9a46c3eaf714a0d35f8ed", 0x4f}, {&(0x7f0000000500)="fbe269e0ccd8626354e0bd49ce2be2072bcdd9d25ce838213fcdcc6949348f630d585174bcf1bcb442589e33f26348ae457ec993434e3481e71a3f4e9f5f51ceb5f8850508fbe5afe35a260c4f5fb45d526511e1ce8c32891775dfa2a71f607e79a52564115e98aa655dc49980794afb97e38024990b42083ebb49ec614703712147d7768e167db578b409c5fd56d9f0f99818de9582dffaa7072100013c1ae7de20f7ed4a6c6999292d9db654a9c99ed1504446ee01e1567a39b5d270a8d5c4ef69bafbe976bdd701cf30439869e9381a7e46", 0xd3}, 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{&(0x7f0000001b80)="c467dfa99f9aabe4b07064d2056768c3dfe3ba8b040e0d1a1740bb4f495665676a3d2bd7fa7ffa039f1c39d220a633919d26fc71ea9aaea670f2da2aea2ca88cf4c87a00d0dcd88bc7c9df6d19b5462479bcf36eff6ea60daeb919da66576b7d0f1d3c067b40ddb780694f456ad1860c7d8b4772bca6f3bfa6e674fbd113e1050a87d21ddca5b81388bb7178137b2c1d29427bca4fb63e5813930501044ad16823a00be3b33c197110641048a85e9c6e3db300b66043165e3ce2aa12624b21121bd0b5b3082986a1179e0f963f382b19adaed5778c9704eae35bb18325500e51168782cfbf3972a629880a5b", 0xec}, {&(0x7f0000001c80)="636bb5896e090ee7f4deabddf8bf28b6d5ecfd00021a18dc9cf4f116262d9a62d174ed23c95a27f4e9609288a3b4b70ed4a43634e97d34ca08fd9b353601014bc8a7be597131e7e90dc6df3fe0a1f242f8bbfe8d788446c5557e9aae6151f7e6685bc0390f7b0f404b043c3b63257d1f48445eae78a3ed392d995a8ebf6509e090de4c6d1825ca755eef7b2360bce2ad5b5d47b542e16c2b773de9ee027a54b9e53280d0f418dd7dab", 0xa9}, {&(0x7f0000001d40)="83cb088aa6a4d6dcd2b55b3832b7d87502914af017ca31f4a0469e72f176a697121c04153a35a01dee1d90fb55a77b1f8f1d8764922a973f2b8cca33d1fa71f4b03434856fd5829644da6994ab6d25c6ec2e283ec863a18b0afb1321b7988cc2021f3b0941a617684c6cd7638d4113ea370152e399f3f0f39207c91c7f84d0228c398ec7463a1fe0468ed79e71483c2547da4d9c514f921fd2578875b18233cceaffa3bc38de5e39877ed4436213701da328f7515b7d363a556d53f1e6", 0xbd}, {&(0x7f0000001e00)="f2840ceef8dad32dc39fe3ae15ba24fb75a00e698de5e22727183a7db1fb5344da15de09bb6f48fb1b784512a4c478fe0bb4f58063163e", 0x37}, {&(0x7f0000001e40)="44272d7b1bd1e82fc319eda7fd45dafafad1c4f5b508724d9cf0e4bed0ca1d93d040b5cadf4066918eddf8a15b95da4e31a6c2df50a9f60fe65786d69b46b32c6561d937ef154e62938aee9a4597341e1148686fece4832d662948b0b28cfec5110e2920d20381b8cced32731030874297edaf4f3b29a8f0d34bc899a6afe3ca6803cc", 0x83}], 0x6, &(0x7f0000001f80)={0xb8, 0x11f, 0xff, "219c6f312379c7f35fe8ceb6bd1a6fa25b2b98d6caff9daba26519a1a216c2e857acbbd746624c20a493e7a7908cbb3841bf4e156251ae27477b363d70862f8eda904d18b2a650c94fc0508cf90aa2ff1bb7831855c5776189195c11956e47baf8ef7a1117df54841607558daa2dfbb28a573eec56e8c35cd23d85fbc86ef2d1996b96911411d4105806130a76e00540ba45aeb1c26e04061428cc0c732eeff7789af4"}, 0xb8, 0x41}], 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) io_setup(0x7, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200), 0x4) 2018/04/30 18:54:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) r2 = semget$private(0x0, 0x4, 0x200) semctl$SETVAL(r2, 0x6, 0x10, &(0x7f0000000000)=0x70) 2018/04/30 18:54:39 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x101080) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0xffffffffffffffff, 0x0, 0x8000, 0x80}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x341100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="c5004170d958000000000000000000000000000000000000a4e00bb9a97192c11375d9704623532780d32b44e645"]) [ 162.097091] dccp_invalid_packet: pskb_may_pull failed [ 162.132802] devpts: called with bogus options 2018/04/30 18:54:39 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x3f, 0x8001, 0x9, 0x0, 0xb4f, 0x8, 0x10001, 0xfffffffffffffffc, 0x2, 0x6, 0x4, 0x1, 0x0, 0xa6e5, 0x2, 0x1, 0x4, 0x1, 0x7}) sendfile(r0, r0, &(0x7f0000317000)=0x200000000, 0x10000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) sync_file_range(r0, 0x3, 0x3, 0x7) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) 2018/04/30 18:54:39 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x8051}, {r0, 0x519c}, {r0, 0x100}, {r0, 0x10}, {r0, 0xb001}, {r0, 0x2008}, {r0, 0x400}], 0x8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x2d}, 0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r3 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) dup2(r3, r0) 2018/04/30 18:54:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x301002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x28, @dev={0xfe, 0x80, [], 0x15}, 0x5}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x64) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) io_setup(0xfffffffffffffff9, &(0x7f0000000280)=0x0) io_submit(r3, 0x7, &(0x7f0000001840)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x3, r2, &(0x7f00000002c0)="a10852ed6034d3a2367e53ff4be3d8cf60ac8845dd85a703a3e64746293717fb542be2e6482e69255454c01290541beec7f633ff68a610704f839b71b3dec67c759a4bfe382000e2b5144753e2edf6f8761c8755d7c98f7435cc13f0c691d34ae07e988b0729d0cccae25b2bbc3999ab7d35acdcca7ab2712b48a65e63ef24e41169d2dda546369be30a14a90c66cb242d0f0e60477e9e59b1c3a4fee86f6da293cd21f84d0818f0dc267269b6c8046490441241dc40e04e798343f5a6ed0bca86059a55ae779596b932a2568dbbeb49", 0xd0, 0x3, 0x0, 0x1, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0xe000000, r0, &(0x7f0000000400)="1c3a9ee083b3c633d32460393d944d29bc412984a5e3046b0f2684651b0985", 0x1f, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xb, 0x80, r1, &(0x7f0000000480)="09cb1ce14b6e3fa2d7c742122f3c6b1f4add01d88803fc90bde71f53c417760cebde020fd0be7416e6ac5c55d5083e4e1fe8", 0x32, 0x2df5, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f0000000500)="03253b6ac57e9b9288c0544fee8fb4a5bd", 0x11, 0x1, 0x0, 0x1, r2}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000580)="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", 0x1000, 0xfff, 0x0, 0x0, r2}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0xb, 0x4, r1, &(0x7f00000015c0)="d801b709ada0c23abd241755150deee44c662f03b14efbc1748d1e56d6635831de21177888426052013eb1459fcf1c4e7ba416e7454f1ba9229fd5509fbab7d1d7844de932178778ef7d68551bca8fe8fb6f3bee7b6424364f64bc0cfc02604951d1cb4e6550c07726efcbfa85ff2e17db6a9fa3ebc8e83dce0a442d388be680fce5d3c711d6a9c4ec45a692938d484b16d67519e7e38c0bde0f752ce94e4d1a50ac8679104bfe92b2318e3f26e97090cb6993866e956cec23fca72bdfa1dd5310f89138bfdbb7d94278ffb94e8b2023b0ebc4cc4172e22c26ec6d20ea", 0xdd, 0xd009, 0x0, 0x0, r2}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f0000001700)="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", 0xfe, 0x7, 0x0, 0x0, r2}]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d2000000e4ff01"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x101700}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x30b}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/30 18:54:39 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="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") ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x13, r0, 0x0) 2018/04/30 18:54:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="3e420f38095e03660f38802bf22e0f01df65f3f236f244ddb900000000450f01c966460f388285004800000f01b946ef957af2440f10e366ba410066b80a0066eff4", 0x42}], 0x1, 0x5b, &(0x7f0000000100), 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) migrate_pages(r3, 0x5, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip_vti0\x00', 0x500}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000540)=[@text32={0x20, &(0x7f0000000100)="c4e181c43b00da3c7a6417660f38828c240200000066b8bc008ed0c4c2c1b6690766ba6100b00cee66bad10466b8670066ef0f213d3e660f38df63fd", 0x3c}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x3e4) close(r1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0xfffffffffffffffb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000000c0)={@rand_addr, @dev}, &(0x7f0000000140)=0xc) sendmsg$alg(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r5 = fcntl$dupfd(r1, 0x0, r4) sendmsg$can_raw(r5, &(0x7f0000002000)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000001fc0)={&(0x7f0000001f40)=@can={{}, 0x0, 0x0, 0x0, 0x0, "3aefdcb5401e1c35"}, 0x39d}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/55, 0x37}], 0x2, &(0x7f0000000480)=""/53, 0x35}, 0x0) 2018/04/30 18:54:39 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r1, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x2}, [{}]}, 0x58) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) ioctl(r0, 0x4148, &(0x7f0000001f64)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) 2018/04/30 18:54:39 executing program 4: syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x400) 2018/04/30 18:54:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xff) 2018/04/30 18:54:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="02000070180c669f0000000000000009000000b777c600000000000014000000000000000000000000000000000000000000000000000000010000000000000002000000000000000000ff00000000010000000000000000000000"]) 2018/04/30 18:54:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={0xffffffffffffffff}) connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) r3 = syz_open_dev$dmmidi(&(0x7f0000000980)='/dev/dmmidi#\x00', 0x2, 0x80) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000ac0)={0x8, 0x1ff, 0x800000000, 0x80000000, 0x8, 0x5, 0xb63a, 0x0, 0x7, 0x0, 0xffffffff, 0x5}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x0, 0x0, 0x10000, 0x200}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000006c0)={r4, 0xffffffff}, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x8, 0x100000001, 0x0, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r5, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x418) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r6, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{r6}], 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) 2018/04/30 18:54:39 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff080045000030000000000067907800000000ffffffff0100907800c4336f9b241cc988102830000000450000060000000000000000ac14ffbbe0000001"], &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000240)=""/95, 0x5f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80900, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0x7ab5, 0xff}, 'port1\x00', 0x40, 0x20, 0x3, 0x0, 0x3f, 0x4, 0x8000, 0x0, 0x2, 0x7f}) recvmmsg(r1, &(0x7f00000062c0)=[{{&(0x7f00000002c0)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/71, 0x47}], 0x1, &(0x7f00000003c0)=""/115, 0x73, 0x1ff}, 0x4}, {{&(0x7f0000000440)=@pppol2tp, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/225, 0xe1}], 0x1, &(0x7f0000000600)=""/98, 0x62, 0xfff}, 0x8}, {{&(0x7f0000000680)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000700)=""/58, 0x3a}, {&(0x7f0000000740)=""/237, 0xed}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/155, 0x9b}, {&(0x7f0000001900)=""/249, 0xf9}, {&(0x7f0000001a00)=""/250, 0xfa}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/246, 0xf6}, {&(0x7f0000001cc0)=""/247, 0xf7}], 0x9, &(0x7f0000001e80)=""/63, 0x3f}, 0x828}, {{&(0x7f0000001ec0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001f40)=""/23, 0x17}, {&(0x7f0000001f80)=""/184, 0xb8}, {&(0x7f0000002040)=""/214, 0xd6}, {&(0x7f0000002140)=""/158, 0x9e}, {&(0x7f0000002200)=""/55, 0x37}, {&(0x7f0000002240)=""/142, 0x8e}, {&(0x7f0000002300)=""/66, 0x42}, {&(0x7f0000002380)=""/19, 0x13}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/203, 0xcb}], 0xa, 0x0, 0x0, 0x81}}, {{&(0x7f0000002680)=@ethernet={0x0, @local}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002700)=""/68, 0x44}, {&(0x7f0000002780)=""/83, 0x53}, {&(0x7f0000002800)=""/78, 0x4e}, {&(0x7f0000002880)=""/242, 0xf2}, {&(0x7f0000002980)=""/236, 0xec}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/175, 0xaf}], 0x7, &(0x7f0000003bc0)=""/96, 0x60, 0x4}, 0x3}, {{&(0x7f0000003c40)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000003cc0)=""/214, 0xd6}, {&(0x7f0000003dc0)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/121, 0x79}], 0x3, &(0x7f0000004e80)=""/192, 0xc0}, 0x2}, {{0x0, 0x0, &(0x7f0000006180)=[{&(0x7f0000004f40)=""/224, 0xe0}, {&(0x7f0000005040)=""/72, 0x48}, {&(0x7f00000050c0)=""/160, 0xa0}, {&(0x7f0000005180)=""/4096, 0x1000}], 0x4, &(0x7f00000061c0)=""/231, 0xe7, 0x5}, 0x18a}], 0x7, 0x140, &(0x7f0000006480)) [ 162.459396] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/30 18:54:39 executing program 4: ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000180)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x6}) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1ff, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000140)=0x1ff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000000)=""/174) close(r1) 2018/04/30 18:54:39 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x12, 0xffffffffffffffff, 0x401}, 0x2c) write$fuse(r0, &(0x7f0000001180)={0xfffffffffffffe00, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) 2018/04/30 18:54:40 executing program 0: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/04/30 18:54:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup3(r1, r0, 0x0) 2018/04/30 18:54:40 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x80000001, 0x0, 0x40, &(0x7f0000ffa000/0x4000)=nil, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x80000c}}) 2018/04/30 18:54:40 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x1ff, 0x8001, 0x81, 0x6}) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x6, &(0x7f0000000000), 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x7be2101659232411, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x10001, 0x1ff, 0x7}) 2018/04/30 18:54:40 executing program 5: mkdir(&(0x7f0000000140)='./control\x00', 0x200000010) r0 = open(&(0x7f0000000080)='./control\x00', 0xfffffffffffffffe, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x1, 0xffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x100, 0x6, [0x10001, 0x6, 0x7, 0x9, 0x400, 0x7]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7b0e6ed5}}, 0x100000001, 0x8}, &(0x7f0000000240)=0x90) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0) 2018/04/30 18:54:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffffc) accept4(r0, &(0x7f0000000140)=@can, &(0x7f0000000040)=0x2e2, 0x0) 2018/04/30 18:54:40 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000ce000/0x600000)=nil, 0x600000, 0x2000, 0x3, &(0x7f00000ce000/0x2000)=nil) munmap(&(0x7f00004b0000/0x4000)=nil, 0x4000) 2018/04/30 18:54:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x37d, &(0x7f0000000100)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0xe155, 0x4, 0x1, 0x8, 0x4, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x7, 0x4e24, 0x6, 0x9, 0x4}}, &(0x7f0000000100)=0xb0) getpid() setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0xffffffffa46740f4, 0xe0, "b424d51ff0e2e1dde8f1a1b67ab7a7e0fbcbe20a5e9a0fea0867ba764dcd828c395f7bf2256f971298c2df3de097435ea49c696f9213a5d9f6085fb1d3f0077627c48e832ce75cc90358a32d7f519f4ecef932b0ed0e6ace055e9da403f3b3ca145a946dbc97bc7c2c6dd21686cca0453efa1563d6dee26cd8997035df804587c4df16970ee0d2bbad5f13efb0b479afccd9434ea4b84bf208eee0c456911178839dc99653f361e187cb5e7b4c80ae6189f61c71dfa2e3c2b19ca7970c5cbe31dea08db3c0e39e8d9af560aaa0c0fb681a36f16b81a1846e0e484dbf8bb96ee9"}, 0xe8) [ 163.377351] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/30 18:54:40 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) r4 = syz_open_pts(0xffffffffffffffff, 0x200402) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000200)) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000140)={'tgr128-generic\x00'}}) 2018/04/30 18:54:40 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x80800) accept$inet(r0, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x0) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) openat$cgroup_int(r1, &(0x7f0000000440)="68756765746c622e324d422e6d61785f75736167655f696e5f627974657300ddc72218c6ff08c7014c2e7815b4c3ce5a751a977cea3b40fe5d66f116c6f3a8ecb3aedb124fa4f3370ce0547ff41afd4b2cf750eec4da79b4d41833e3508fd461ee8f0f23", 0x2, 0x0) rt_sigreturn() getitimer(0x4, &(0x7f0000000080)) ustat(0x1, &(0x7f00000000c0)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/04/30 18:54:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0xfffffffffffffec8, 0x80000) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700), &(0x7f0000000600), &(0x7f00000006c0)=0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xe000, r2, r3, 0x6, 0x100000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$notify(r0, 0x402, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x400000, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="c8000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x419e, 0x101000) ioctl$TCFLSH(r4, 0x540b, 0x1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x0, &(0x7f0000000240)) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000003c0)=0x24, 0x4) munlockall() 2018/04/30 18:54:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x4800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80247009, &(0x7f00000000c0)) 2018/04/30 18:54:40 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)) poll(&(0x7f0000000080), 0x0, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000300)={0xfffffffffffffffc, {{0x2, 0x4e24, @rand_addr=0xfffffffffffffc00}}}, 0x88) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x8000, 0x0) chdir(&(0x7f0000000400)='./file0\x00') getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={0x0, @empty, @multicast2}, &(0x7f0000000280)=0xc) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00000003c0)=r5) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r7 = memfd_create(&(0x7f0000000180)='nodev\x00', 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r6, r7}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0xa41c, [0x6, 0x400, 0x1, 0x6, 0x0, 0x9000000000000, 0xff]}, 0x5c) 2018/04/30 18:54:40 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"2aacd11aa91890"}, 0x6}, 0x10) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf}, 0x1c) 2018/04/30 18:54:40 executing program 2: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/49) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000300)={0x2, 0x200, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x22c) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x98, 0x100) getpeername$ax25(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) r4 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x5, 0x444000) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000600), 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000480)={@rand_addr=0x5, @broadcast=0xffffffff, r5}, 0xc) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000004c0)={0x0, 0x1}) sendfile(r1, r1, &(0x7f0000000000), 0x7) 2018/04/30 18:54:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf582, 0x28200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x9) [ 163.620090] rpcbind: RPC call returned error 22 2018/04/30 18:54:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7530}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000001c0)={@ipv4={[], [], @broadcast}}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000bc0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000c00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000d40)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001a40)={&(0x7f0000000380)=ANY=[@ANYBLOB="cc020000140000002abd7000fedbdf25ac1414bb000000000000000000000000000000000000000000000000000000014e2000004e2200000a008020ff000000", @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="c06b6e000300000014000d00ff0200000000000000000000000000c400080001d0bc005b5e630b2f400e582051c3cbf24def1ad63c463b3f91a9ba4dce314a7842437aced5a3f57518ae6b8471e6911e099ef71ef7d5bfcce902eb823203e21fe9f067c8c46dc46ed65c4a259274508c35267a9fb9b33a22d5d0cea2fc409e3efd319d8e10bd5150032eec347b8c171a0349063dde8f8c7ac5cbd69a7747b07ecffdf2519876fca4fe08b2375365160b2284bce5143072e4811274a71cb82a0bda4f218271a152704c827cf8cb1ff4f014ef6b249c42eb8d4f16faaaf22e5eb09cce2d6b7a1175d3b060042d08000c00fcff03001c00040000004e244e22000000", @ANYRES32=r3, @ANYBLOB="0300000000010800fc0008000159f40061a96289bdeb98622d96a713f29904c59c053fdbbae9ccf22c5992bc670128bb1915365aad38f90631b0bdf4b92afe5503a94848b7d3bed3534852c44e3affe0a33f3e5f36dc55c2774039c73d1e778b8a9b33489bac286b8b0c4807a686aea1f739c1c9b165bc482ce81dbcd41e33b7101d55268c0363dcec91db44416fb51141d6227973f579c150369818169540fabd0bfcadb77cd367ed51d864e9e43a34020f6ff4704b65f95aed343350b15c32faf4cd608bdd0a25dc81f7ae512e0abf66c0a48539f6dcaa696d747af63b516e5d2de78f1068f03abfd661cd1ff8ec6ea0ed2c39a7fc2390973d8e1b644eb2fd678e9746700014006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018010000a0000000bc391e665bfb0fe01c8caf7df31aaab8df1ed734ec98c7776ec0e674246487d939959a00"], 0x2cc}, 0x1, 0x0, 0x0, 0x1}, 0x50) [ 163.647140] rpcbind: RPC call returned error 22 2018/04/30 18:54:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000000c0)={r0, 0x3}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251}, 0x48) 2018/04/30 18:54:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x8, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180002000000000000000000000101009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x97, 0x94, &(0x7f00000002c0)=""/148}, 0x48) 2018/04/30 18:54:41 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @addr}], 0x30) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x5, 0xec56, 0x8}, 0x10) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/04/30 18:54:41 executing program 3: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x808, 0x3) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000000)=@req={0x7fff, 0x0, 0x9, 0xfffffffffffffffe}, 0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) r5 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x100) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000100)={0x4, r5, 0x1}) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/30 18:54:41 executing program 2: r0 = socket$inet(0x2, 0x82, 0xfffffffffffffffb) mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r0, 0x0) epoll_create1(0x80000) 2018/04/30 18:54:41 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) set_robust_list(&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0xfa}, 0x18) r1 = accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x30f, 0x3, 0x1, 0x985, 0x29, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) 2018/04/30 18:54:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0101282) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x40, 0x7) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0xfcaa) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x240900, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x6, 0x4) 2018/04/30 18:54:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x1}, 0x9}) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000180)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20000, 0x200) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/04/30 18:54:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) connect$netrom(r2, &(0x7f0000000000)=@full={{0x3, {"5e7b642bc5dd84"}}, [{"b7b3dbd59d59b0"}, {"547f786f24451a"}, {"fd5a6966b76377"}, {"d679cc7eecf746"}, {"2c40cd84fb41fe"}, {"22df5963d8d783"}, {"bfb87b90cdb175"}, {"e028c7a44837ec"}]}, 0x48) 2018/04/30 18:54:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000001c0)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ptrace$getsig(0x4202, r1, 0x4, &(0x7f0000000200)) read(r0, &(0x7f0000000000)=""/4, 0x4) pipe(&(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 2018/04/30 18:54:41 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'net/packet\x00'}, &(0x7f00000000c0)=""/206, 0xce) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) [ 164.641675] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. [ 164.676101] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/30 18:54:41 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) 2018/04/30 18:54:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x80, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x80}, 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000002c0)="33426b0f0097bbbd0f20e06635080000000f22e0f20f5dbffa000f32dbe2b80f008ec0de1366b80b0000000f23d80f21f86635c00000300f23f866b93508000066b80800000066ba000000000f30", 0x4e}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:42 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e22, @rand_addr=0x5}, 'bcsf0\x00'}) sendto$inet(r0, &(0x7f00000000c0)="05", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/04/30 18:54:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x100000000, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/30 18:54:42 executing program 5: io_setup(0x2, &(0x7f000092fffc)) io_setup(0x1, &(0x7f0000000000)=0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x160) io_getevents(r0, 0xa7, 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000080)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000240)={{0x5, 0x101}, 'port0\x00', 0x98, 0x1800, 0x7, 0x1f, 0xfffffffffffff001, 0x3, 0xfff, 0x0, 0x4, 0x6}) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r2}) openat(r2, &(0x7f0000000040)='./file0\x00', 0x200000, 0x10) 2018/04/30 18:54:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text64={0x40, &(0x7f0000000440)="d8b8650c35a0c744240003010000c744240200000000ff1c2466bad004ec470f22c336450f3066baf80cb89542ac82ef66bafc0cecb8010000000f01c1b9800000c00f3235000400000f3066b882008ed83666430fe730", 0x57}], 0x1, 0x0, &(0x7f0000000500), 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="b4f0698639289299dd676830b558eea45d9c15b1a8f7a878e0afbfb59e7151178a859f17a26f9703143a971442f29c7c1773c22d92387d21d2c61367609e27d8ae9b73cb327ecaf91946fe3c1e25c5d97455d030c166962644e55505418d521bcbb186a780065d40de17bc40ea54ecd8e32629798049afd25d0ade317ac269e5ca4fa3c92b7e636cf3dd9ec31437bb5729ac51dad0670e1a7e1f258e9b533ead6f85f6d5d41267896f70f9a9d83a09f24e6e75a02fd19546bff0dd657226ad915d038773a44a2d9911d7004aee259c0d6409fd5de661", 0xd6, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:42 executing program 3: r0 = inotify_init() mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x11, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x7}, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r3, 0x0) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000100"], &(0x7f0000000080)=0x8) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x81) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) fallocate(r0, 0x1, 0x1, 0x1000) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a30fd0e9a27cec5134f4bca15311c1ddf939a4c2ba8a09bb04ad66e37ba782c"], 0x4) sendfile(r1, 0xffffffffffffffff, &(0x7f0000af5000)=0x265, 0x10003) 2018/04/30 18:54:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bpq0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_team\x00', 0x0}) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d, r2}, 0x10) 2018/04/30 18:54:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x84010000004002) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 2018/04/30 18:54:42 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800160000000000", 0x24) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x3, 0x2, 0x9}, 0x10) recvfrom$packet(r1, &(0x7f0000000080)=""/91, 0x5b, 0x10000, 0x0, 0x0) 2018/04/30 18:54:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000011001308000000000000000000000000", @ANYBLOB="000000000000080008002e0000000000b8beb5b4f31c0e7c20894269e8a4a377ef01e76a2331ce6be25606bf97ede953826e35a5fa46226cf512cb45f2"], 0x2}, 0x1}, 0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/159) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x0, 0xf5, 0x7, 0x7}, 0x14) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000001c0)={0x20, 0x7, 0x35}) [ 165.682898] netlink: 'syz-executor6': attribute type 22 has an invalid length. 2018/04/30 18:54:42 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x200000) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) 2018/04/30 18:54:42 executing program 7: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) mknod(&(0x7f0000000000)='./file0\x00', 0x1, 0x9) [ 165.745348] netlink: 'syz-executor6': attribute type 22 has an invalid length. 2018/04/30 18:54:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000500)={0x6, 0x20, 0x1, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000070}]}) 2018/04/30 18:54:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000040c0)='/dev/autofs\x00', 0x8c00, 0x0) accept4$packet(r2, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005880)=0x14, 0x80800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000058c0)={0x0, 0x0}, &(0x7f0000005900)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005940)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e24, 0x4, 0x4e22, 0x101, 0x2, 0x20, 0x80, 0x6c, r3, r4}, {0x101, 0x3ff, 0x5, 0x4, 0x2, 0x9, 0x7, 0x5}, {0x4, 0x1, 0x101, 0x75}, 0x23, 0x0, 0x1, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x32}, 0xa, @in6, 0x3505, 0x0, 0x0, 0x8, 0x2, 0x10000, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000004100)={0x0, @in6={{0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x9, 0x401, 0x1f, 0xffffffff, 0x48}, &(0x7f00000041c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004200)={r5, 0x8, 0x47f, 0x6, 0x7}, &(0x7f0000004240)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team_slave_1\x00', &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0x1, [0x7, 0xfff, 0x80, 0x7d, 0x7, 0x3d, 0x3, 0x100, 0x1, 0x1, 0x4, 0xffffffffffffffe0, 0x1000, 0x6, 0x100000001, 0x40, 0x80000001, 0xff, 0x5, 0x7, 0x4, 0xbbd, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x100, 0x74b3, 0x5, 0x7, 0x5, 0x3a, 0xfc, 0x1, 0x7f, 0xc74, 0x343, 0xbb, 0x5, 0x8001, 0xfc13, 0xffffffff, 0x1, 0x101, 0x3, 0x9, 0x2, 0x3, 0x9, 0xd3, 0x50, 0x3f, 0x5189d177, 0x401, 0x2, 0x5, 0x8, 0x9, 0x7ff, 0x6, 0x1, 0x0, 0x8, 0x0, 0x0, 0x9, 0x6, 0x8001, 0x1ff, 0x76, 0xdc96, 0x9, 0x6, 0x2064, 0x0, 0x51b0, 0x6, 0x7ff, 0x9, 0x101, 0x6, 0x40, 0x7, 0x4, 0x8, 0x8001, 0x7, 0x3, 0x4, 0x3, 0x6, 0x100000000, 0x32, 0x1, 0x7, 0x7fff, 0xb1e, 0x2, 0x7fff, 0x1, 0x588, 0x100, 0x20, 0x3, 0x5, 0x7, 0x800, 0x8, 0xfffffffffffffff7, 0x5c, 0x0, 0x4, 0x8, 0x6, 0x39, 0x5, 0x2, 0x1ff, 0x1, 0x2000000000000000, 0x2, 0x6, 0x7fffffff, 0x0, 0x1, 0xd90, 0x1, 0x0, 0x6, 0xf28, 0x87, 0x1, 0x264, 0x9, 0x8, 0x0, 0x400, 0x2759, 0x40, 0x7, 0xe6, 0x3, 0xa1, 0x7, 0x7ff, 0x4, 0xa36, 0x0, 0x6, 0x8, 0x6, 0x2, 0x7fffffff, 0xfffffffffffffff8, 0x20, 0x3, 0xf1, 0x20, 0xfff, 0xfff, 0x7, 0x126, 0x4, 0x50ed, 0x62, 0x1, 0x2, 0x0, 0x7dbc4041, 0x123, 0x1, 0x1bfc0, 0x5, 0x0, 0x100, 0x3, 0x4, 0x5, 0xffff, 0x1000, 0x41f, 0x1000, 0x9, 0xfffffffffffffb55, 0x400, 0x20, 0x3201, 0xa425, 0x40, 0x9ce6, 0x1, 0x7fffffff, 0x0, 0x581e7488, 0x800, 0x48ed, 0x7, 0xfb, 0x8d8, 0x10000, 0x7, 0x6, 0x3, 0x6, 0xffffffff, 0x1, 0x7ff, 0x6, 0x7, 0x0, 0x1000, 0x81, 0x4, 0x8, 0x0, 0xfffffffffffffffb, 0x401, 0x72, 0x8, 0x5, 0x3, 0x8, 0xb1a7, 0x2c, 0xffffffffffff8001, 0x20, 0x0, 0x0, 0x4, 0x9, 0x6, 0x200, 0x4, 0x190, 0x2, 0x1000, 0x40, 0x4, 0x10000, 0x4, 0x8, 0x1, 0x7f, 0x8, 0xcde5, 0x100000001, 0x0, 0x1000, 0x7, 0x9, 0xd2, 0x9, 0x6, 0xfffffffffffffffc, 0x7ff, 0x10001, 0x200, 0x8e, 0x7, 0x80000000, 0x47, 0x1, 0x3, 0x20, 0x0, 0x1e, 0x8050, 0x6, 0x3f, 0x9, 0x8, 0x1f, 0x1, 0xffff, 0x6, 0x100000001, 0x1, 0x7f, 0x794, 0x1, 0x1000, 0x3, 0x7, 0x7, 0x5, 0x8, 0x52, 0xffffffffffffffe4, 0x5, 0x6, 0x8e0c, 0xcdc, 0x8, 0x9, 0x4, 0x4, 0x2, 0x0, 0x800, 0xffffffff, 0xee6, 0x81, 0x7, 0x4, 0x1, 0x4, 0x0, 0x7, 0x400000000000000, 0x0, 0x7, 0xbbc6, 0x3f, 0x5, 0x8, 0x58000000000000, 0x4, 0x5, 0x7f, 0xfeb3, 0x7d, 0x8, 0x0, 0x9, 0x4, 0xcc, 0xf453, 0xb2, 0x0, 0x7, 0x6, 0x9, 0xfffffffffffffffd, 0x7, 0xffff, 0x40, 0x9, 0x3f, 0xad, 0x7, 0x6343446a, 0x9, 0x1, 0x7, 0x6, 0x7, 0xfffffffffffffff7, 0x1, 0x10000, 0x3, 0x9, 0x712, 0xffffffff, 0xfff, 0x3ff, 0xea26, 0xec, 0x9, 0xc9, 0xcf9, 0x1000, 0xd6, 0x630, 0x2, 0x10001, 0x7, 0x2, 0x1000, 0x5, 0x4, 0x3f, 0x30000000, 0x3, 0x5c, 0x0, 0x7ff, 0x1, 0x6, 0x1, 0x4, 0x6, 0x40, 0x5, 0xe9, 0x6, 0x9, 0x2b5d, 0x1, 0x7, 0x10000000200, 0x4, 0xffffffff, 0x1f, 0x5, 0xf3, 0x2, 0xffffffff, 0x8000, 0x3f, 0x4, 0x3, 0x7, 0x100, 0x7, 0x1, 0x200, 0x30, 0x5, 0x2, 0x7fff, 0x2, 0x5, 0x6, 0x7f, 0x0, 0xffffffffffffff9e, 0x3d, 0x5, 0x80000001, 0x3, 0xfffffffffffffff8, 0x3, 0x3, 0xffffffffffffffff, 0x3, 0x24, 0x1f8000000000000, 0x1000, 0x3, 0x1200000000000, 0x2d1, 0x80000000, 0x0, 0x8, 0x2d8, 0x1, 0x6, 0x10001, 0x1ff, 0x40, 0x5, 0x3, 0xffff, 0xd1, 0x1, 0x6, 0x3, 0xfffffffffffffffa, 0x8b68, 0xb773, 0xdc7e, 0x8001, 0x2, 0x40, 0x4, 0x6, 0x9, 0x8, 0xfffffffffffffffa, 0x1f, 0x800000, 0x8, 0x2, 0x6, 0x7, 0x6ab, 0xffffffffffffffff, 0x7000, 0xffffffffffffff80, 0x401, 0x5, 0x1, 0xfffffffffffffffe, 0x9, 0x7, 0x4, 0x356e00000000, 0x0, 0x6, 0x4, 0x2, 0xff, 0x7ff, 0x8001, 0x7, 0x10000, 0x1, 0x8, 0x40, 0x400, 0xfffffffffffffffa, 0x4, 0x6f3e2367, 0x7fffffff, 0x6000, 0x7f, 0x0, 0x1, 0x81, 0x100000001, 0xf4c9, 0x1, 0x3, 0x9a30, 0x3, 0x20, 0x62, 0x4, 0x84d6, 0x7fff, 0x80000000, 0x1, 0x7fffffff, 0x9, 0x5, 0xfe1d, 0x2, 0x3, 0xb84, 0x8000, 0x3, 0xea23, 0x1, 0x1, 0x0, 0x0, 0x7, 0x9, 0x5d0, 0x80000000, 0x101, 0x1, 0x7, 0x7, 0x2, 0x7, 0x9, 0x1, 0x1, 0x8, 0x4, 0x1, 0x10000, 0x80, 0x0, 0x8, 0xf1, 0x1, 0x1000, 0x3f, 0x2d, 0x3, 0x1f, 0x10001, 0x0, 0x0, 0xab, 0x8, 0x97d7, 0xdea, 0x3, 0x2, 0x100, 0x2, 0x5b, 0x0, 0x4, 0x1, 0x100000000, 0x3, 0x401, 0x5070306e, 0x7, 0x1, 0x2, 0x7, 0x401, 0x3, 0x3, 0x2, 0x1, 0x6, 0x4426, 0x81, 0x9, 0x47f, 0x800, 0x7fff, 0x6, 0xf4e, 0x3, 0x3, 0x2, 0xd065, 0x5, 0x4, 0x2, 0x4c8, 0x8, 0x5, 0x8, 0x7, 0x61970a9d, 0x101, 0x4, 0x6, 0x64fb, 0x10000, 0x8, 0x672, 0x9, 0xa, 0x4, 0x6, 0x9, 0x4, 0x9c5, 0x33b, 0x2, 0x3ff, 0x5, 0x3, 0xe516, 0x3, 0x8, 0x9, 0x3, 0x8, 0xcc, 0x8, 0x40, 0x45, 0x1, 0x4df, 0x10000, 0x9, 0x8, 0x41, 0x1, 0x54, 0x10000, 0x1f, 0x800, 0x0, 0x1423, 0xfa, 0xc0e0000000000000, 0x2, 0x9, 0x7eba8e9c, 0x0, 0xfff, 0x9, 0x7, 0x400, 0xffffffff, 0x0, 0x0, 0xc5f000000000000, 0x401, 0xe1, 0x80, 0xfffffffffffffff8, 0x0, 0x1000, 0x3ff, 0x51, 0x6, 0xd5b, 0x8, 0xffffffff, 0x7, 0xfff, 0xc4, 0x7, 0x6, 0x45, 0x7f, 0x6, 0x3ff, 0x1, 0x197e, 0x6, 0x100, 0x7f, 0x2, 0x20000000000, 0x96d, 0x200, 0x0, 0x4, 0x3c, 0x1f, 0x3515fc65, 0x2, 0x1f45, 0x33, 0x400, 0x1200bb23, 0x3, 0x10200000000000, 0x3ff, 0xfffffffffffffffc, 0x9, 0xb44b, 0xe5f7, 0x1, 0xffffffff, 0x200, 0x5, 0x3ff, 0x8, 0x8, 0x7f, 0x7, 0x6, 0x0, 0x9b7, 0x7, 0x1, 0x2000000000000000, 0x101, 0x8, 0x8, 0xfffffffffffff001, 0xc5e8, 0x412, 0x6f, 0x1, 0x5, 0x0, 0x7, 0x4ee6, 0x8001, 0x3, 0x101, 0x5, 0xac84, 0xfffffffffffffff9, 0x101, 0x1, 0x7f, 0x3, 0x9, 0xffffffff, 0x1, 0x4, 0xffffffff, 0xff, 0xa6c8, 0x8, 0x9, 0x6, 0x4, 0x3ff, 0x7, 0x7, 0x1, 0x440, 0x0, 0x7, 0x1, 0x9, 0x5, 0x5, 0x1, 0x3, 0x6, 0x1, 0x1ff, 0x7, 0x3ff, 0x6, 0xb1ab, 0xae, 0xffff, 0x10001, 0x2, 0x6, 0xffffffffffff8001, 0xffffffff, 0x4, 0x0, 0x8, 0x80000001, 0x9, 0x7fff, 0x3, 0xa014, 0x1, 0xfffffffffffffffe, 0x400, 0x0, 0x3ff, 0x6, 0x1000, 0x2729, 0x0, 0x2, 0x5f, 0x746, 0x8001, 0x8001, 0xee9, 0x1, 0x3, 0x3, 0x5, 0x4, 0xdc, 0x1ff, 0x6, 0x0, 0x9, 0x6, 0x4, 0x84, 0x0, 0x2, 0x6, 0x3, 0xe3a7, 0x2c, 0x5, 0x7, 0x6, 0xa8, 0x81, 0x3f, 0xf0c, 0x8, 0xf23, 0x0, 0x4, 0x4800000000000, 0x9, 0x5, 0x2, 0x4, 0x6d44, 0xfffffffffffff800, 0x70bb2cdc, 0x3, 0x8, 0x8, 0x6, 0x8001, 0x2, 0x5, 0x8, 0x2, 0x80000000, 0x5, 0x9, 0x1, 0x2, 0xcd9d, 0x401, 0xffffffffffff8001, 0x2, 0x9, 0x8, 0xffffffff, 0x54c7, 0x161b, 0x7, 0x10001, 0x12, 0xfffffffffffff800, 0x6f, 0x4000000000000000, 0x8f, 0x9, 0x100000001, 0xff, 0x4224000000000, 0x983f, 0x0, 0x9, 0x80, 0x2, 0x7, 0x0, 0x2, 0x1ff, 0x0, 0x101, 0x9, 0x56, 0x5, 0x0, 0x9, 0x2, 0x7, 0x818e, 0x7ff, 0x6, 0x2, 0x7, 0x400, 0x81, 0x4, 0x4, 0x7, 0xfff, 0x7, 0x100000001, 0x240000000000000, 0x5f5c877, 0x5, 0xfffffffffffffff9, 0x31fa, 0x8000, 0x664f7d1a, 0x40, 0x100000001, 0x90d5, 0x8, 0x8, 0xc49a, 0x5, 0x0, 0x80, 0x1, 0x4, 0x2, 0x6, 0x8, 0x401, 0x9, 0x4, 0x373b, 0x1, 0x5, 0x5, 0x6ab, 0x10001, 0x4, 0x1ff, 0x7fff, 0x7b16, 0x4, 0x100, 0x1, 0x8, 0x4, 0x1, 0x6, 0x2, 0xfffffffffffffff7, 0x80, 0x3, 0x7, 0x1, 0x7, 0x3, 0x3e30, 0x2, 0x5, 0x2, 0x7, 0x46, 0x80, 0x9, 0x1, 0x7, 0x7, 0xffffffff, 0x8, 0x8, 0x9, 0x10001, 0x5, 0x20, 0xfffffffffffff800, 0x0, 0x8001, 0x1ff, 0xfffffffffffffffc, 0xc4a, 0x400, 0xffffffffffffffff, 0xc7, 0x7, 0x7, 0x1, 0x100000001, 0x964, 0x80, 0x2f0e, 0x8001, 0x5, 0x10001, 0xfffffffffffffb82, 0x35f, 0x10001, 0xda2, 0x800, 0x5, 0x2, 0x1e71eaad, 0x0, 0xffff, 0xc8, 0x80000000, 0x9, 0x2, 0x3, 0x7, 0xffff, 0x6, 0x9, 0x7f, 0x1000000000000, 0x80000000, 0x8000, 0x9, 0xffff, 0x0, 0xffff, 0x819, 0x10001, 0x0, 0x76b, 0xffffffffffffffe0, 0x0, 0xad2f, 0x7, 0x0, 0x0, 0x8, 0x101, 0x6, 0x1, 0x1, 0xabe, 0x2, 0x1, 0x5e35a83d, 0xa6, 0x0, 0x5, 0x40, 0x9, 0x10001, 0x4, 0x95, 0xfffffffffffffffe, 0xd97a, 0x8, 0x10000, 0x1, 0xb5, 0x40, 0x1ff, 0x0, 0x1ff, 0xff, 0x6c, 0x7, 0xffe, 0x17e18000000000, 0x7fffffff, 0x6, 0x800, 0x8000, 0x1, 0x400, 0xf8b, 0x1000, 0x1, 0x26, 0x3, 0x5, 0x7fffffff, 0xfffffffffffffff7, 0x4, 0x100000000, 0xfffffffffffffffe, 0x100000000, 0x1, 0x5, 0x3f, 0xffff, 0x1, 0x0, 0x0, 0x7, 0x6, 0x51, 0x3ff, 0x3, 0xffff, 0x6d1, 0x8, 0x80000001, 0x2, 0x1, 0x6, 0x6, 0x80, 0x100000000, 0x3, 0x40, 0x2, 0x1bbfd802, 0x2, 0x81, 0x20, 0x222, 0x3, 0x696, 0x200, 0x0, 0xfffffffffffeffff, 0x7, 0xffff, 0x4, 0x4, 0x4, 0x7, 0x3, 0x9, 0x7, 0x6eaf, 0x0, 0x2400, 0x65846871, 0x800, 0x5, 0x0, 0x100000001, 0x1f, 0x51, 0x0, 0x1, 0x3, 0x1000, 0x6, 0x6, 0xff, 0x8, 0x100, 0x5, 0x7, 0x4, 0x1, 0x8001, 0x2, 0x8, 0x9d3c, 0x81, 0x80000001, 0x9, 0x2, 0x84, 0x1000, 0x70b, 0xc000000000000000, 0x5, 0xffffffffffff1691, 0x40, 0x9, 0x60463056, 0x400, 0xd64, 0x8001, 0x2, 0x1, 0x5, 0x1f, 0x4, 0x6, 0x5, 0x5, 0x1, 0x3, 0x5ccb, 0x7ff, 0x0, 0x7f, 0x1ff, 0xfffffffffffffffc, 0x5, 0x9, 0x4, 0x40000000, 0x5, 0x57, 0x0, 0x14, 0x7ff, 0x4, 0xfff, 0x0, 0x3, 0x463740f3, 0xffffffffffffffe7, 0x8, 0x2000000000, 0x3e07, 0x6, 0x4, 0x8, 0x6, 0x7, 0x3, 0x0, 0x4, 0x2, 0x9, 0x100, 0x82, 0x0, 0x6, 0x100, 0x55, 0x1, 0x3, 0x400, 0x0, 0x8001, 0x10001, 0x4, 0xb890, 0x80000000, 0x6c2c, 0x2, 0x75c, 0x1, 0x0, 0x8001, 0xffffffffffffcddf, 0x8, 0x3243, 0x5, 0x1, 0xffffffff, 0x306, 0x4, 0x8, 0x7ff, 0x1, 0x40, 0x98be56c, 0x2, 0xe4dd, 0x1f, 0x3, 0xffffffffffffffe0, 0x0, 0x10000, 0x0, 0x8001, 0x8, 0x100000000, 0xfa75, 0x0, 0x7fff, 0x20, 0x8000, 0x7, 0x7, 0x0, 0x3, 0x7cad, 0x100000000, 0x6, 0x401, 0x5f, 0x6, 0xc2a, 0x4a, 0x3, 0x7, 0x7e5f, 0x5, 0x94, 0x777, 0x7fffffff, 0x5, 0x8001, 0x2, 0x2, 0x6, 0xfffffffffffffffa, 0xd6d4, 0x6, 0x10001, 0x7, 0x5, 0x6, 0x0, 0x1, 0x9, 0x4, 0x2, 0x10000, 0x4, 0x1, 0x3, 0x0, 0x200, 0x80, 0x3, 0x8, 0x10000, 0x9, 0xffffffff, 0x9, 0x400000000000000, 0x126a, 0x8, 0x0, 0x5, 0x8, 0x81, 0x4, 0x84a, 0x5cb, 0x6, 0xd9, 0x0, 0x5, 0xbe8a, 0x0, 0x1, 0xfffffffffffffdad, 0x4, 0x6, 0x0, 0x20, 0x5, 0x60b, 0x4, 0x80000000, 0x681, 0x1c000000000, 0x4, 0x1000, 0x7ff, 0x6, 0xfff, 0x6, 0xe9, 0x0, 0x3, 0x23, 0x100, 0x0, 0x1, 0x3, 0x1f, 0xff, 0x4, 0x400, 0x9, 0xf4, 0xfffffffffffffffb, 0x7, 0x0, 0x2, 0x7ff, 0x400, 0x6, 0x0, 0x8, 0x2, 0x0, 0x3, 0x5, 0x5, 0xfffffffffffff000, 0x81, 0x556d, 0xd89, 0x9a1, 0x10078bb3, 0x400, 0x4, 0x600000000000, 0x1fffe, 0x2, 0x3, 0x8, 0x6, 0x20, 0x3ff, 0x4, 0x3, 0x5, 0x100000000, 0x4a1, 0x1, 0x7, 0x5, 0x3, 0x3, 0xffffffffffffffff, 0x4, 0x4, 0x754a, 0x2, 0x9, 0xffff, 0x5, 0x3, 0x9, 0x5, 0x7, 0x9, 0x9, 0x8, 0x7, 0x1, 0x6, 0xaf5, 0x8, 0x2, 0x4, 0xc41, 0xfa4d, 0x65a6, 0x6, 0x5, 0xe955, 0x1000, 0x81, 0x1ff, 0x2, 0x9, 0x6, 0x80000000, 0x8, 0x4, 0xb8, 0xfffffffffffffffc, 0x101, 0x2, 0x597, 0x6, 0xffffffffffffff00, 0x7fff, 0x4, 0x0, 0xffffffffffffffff, 0x10001, 0x200, 0x6, 0x0, 0x1f, 0xfa72, 0x7, 0x9, 0x2, 0x2, 0x1, 0x10001, 0x6b27, 0x82, 0xffffffffd9b0dbf1, 0x2, 0x4000000000000000, 0x5, 0xffffffffffffffe0, 0x0, 0xdfac, 0x3, 0x401, 0x1000, 0x8001, 0x81, 0x0, 0x3, 0x8, 0x7fff, 0x0, 0x7fffffff, 0x6, 0x6, 0xd53, 0x401, 0x9741, 0x360c, 0x9, 0x96, 0xc5, 0x40, 0x7, 0x0, 0x10000, 0x2, 0x918, 0xffffffffffffffc0, 0x0, 0x97c, 0x10000, 0x8000, 0x97e, 0x7ff, 0x2, 0xffffffffffffff57, 0x2, 0xffff, 0x1, 0x1f, 0x1, 0x2, 0x9, 0x4, 0x800, 0x7, 0x721d7cd5, 0xc7, 0x7, 0x9, 0x7, 0x0, 0x3ff, 0x2, 0x5, 0x100000000, 0x8, 0x7ff, 0xfff, 0x7, 0x0, 0x4, 0x4, 0x3, 0x8001, 0xb5, 0x1, 0x3, 0x7, 0xffffffffffff7fff, 0x6, 0x6, 0x1f, 0xa836, 0x7, 0xdc0, 0x8, 0x1, 0x1, 0x0, 0x4, 0x6, 0xca, 0x7fffffff, 0x100, 0x3, 0x2, 0x9, 0x68, 0x7, 0x0, 0x0, 0x3f, 0x5, 0x9d6, 0x1000, 0x6, 0x1, 0x7f, 0x991, 0x2, 0x4, 0x40, 0x4, 0x5, 0xffffffffffff8000, 0x8, 0x9, 0x3, 0x1100000000000, 0x1c105320, 0x6, 0x81, 0x4, 0x0, 0x10000, 0xfffffffffffffffd, 0x7, 0x7, 0x9, 0x101, 0x2, 0x80000000, 0x0, 0x4, 0x80000001, 0x4, 0x4, 0x9, 0x81, 0xfffffffffffffc00, 0x100, 0x8, 0xfff, 0x5, 0x1, 0x1, 0x5, 0x100000000, 0x5, 0x100, 0x7, 0x9, 0x3, 0x2, 0x2b, 0x9, 0x8001, 0x8, 0x6, 0x4, 0x8001, 0x5, 0x9, 0xa96, 0x101, 0xffff, 0x5, 0x0, 0xbfc, 0x3, 0xfa5, 0xf497, 0x1, 0xab, 0x9, 0xac2, 0x8, 0xfbd8, 0x81, 0x80000000, 0x7f, 0xffffffff, 0x9, 0xffffffff, 0x2b3c38d5, 0x8, 0xfb1d, 0x7f, 0xdfd, 0x3, 0x5, 0xffffffff, 0x2, 0x4, 0x1, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x8, 0x7f, 0x9982, 0x5ac, 0x6, 0x6, 0x1, 0x9, 0x81, 0x80000001, 0x1, 0x3, 0x6, 0x9, 0x2, 0x3, 0x7fff, 0x2c93, 0x100000000, 0xb254, 0x8000, 0x4, 0x7, 0x0, 0xe8b, 0x5, 0x8000, 0x3, 0xfffffffffffffff9, 0xbd, 0x9, 0x8, 0x7fff, 0x788, 0x7, 0x7, 0x4, 0x6, 0x7fffffff, 0x75, 0x7fffffff, 0x2, 0x401, 0x8001, 0x6, 0x2, 0x40800, 0x6fa, 0x2ef, 0x20, 0x2, 0x2, 0x5e, 0x100000001, 0x5, 0x0, 0x80000000, 0x6, 0x2, 0xfffffffffffffffc, 0xffffffffffff0001, 0x283fe0b0, 0x9, 0x2, 0x1, 0xb98, 0x4, 0x0, 0x1f, 0x0, 0x5, 0x5, 0x101, 0x8, 0x0, 0x7, 0x7, 0x7fffffff, 0x1, 0x8001, 0x0, 0xf2, 0x4, 0x10000, 0x7, 0x6, 0x1, 0xf03, 0x7fff, 0xd4, 0x5, 0x6, 0x8001, 0x0, 0x1000, 0x8, 0x40, 0x4, 0x6, 0x2e72, 0xffff, 0x81, 0x8, 0xbd6, 0x8, 0x7, 0x1, 0xbea, 0x81, 0x1, 0x9, 0x3, 0x3, 0x4b, 0x1, 0x0, 0x0, 0xcb, 0x1, 0x8, 0x5, 0x1, 0x5, 0x0, 0x1, 0x5, 0x79bd, 0x8, 0x200, 0xe24, 0x7, 0x9, 0x47d, 0x8, 0x0, 0x6, 0x81, 0x3ff, 0x1, 0x1, 0x4, 0x7, 0xff, 0x2, 0x49, 0xfff, 0x2, 0x7f, 0xf47, 0x401, 0x1f, 0x1, 0xfffffffffffffffa, 0x32ca, 0x81, 0x7fffffff, 0x0, 0x8000, 0xbbd8, 0x6, 0x1000, 0x10001, 0x1, 0xfff, 0x9, 0x4f, 0x0, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x5, 0xea, 0x1, 0x1, 0x1, 0x3, 0x100000001, 0x81, 0x9, 0x6d, 0x81, 0xffffffff, 0x1f, 0x4, 0x4, 0x8001, 0x1, 0x7, 0x4, 0x8, 0xfffffffffffffff8, 0xf4c, 0x5, 0x8, 0x0, 0x10001, 0x30f, 0x6, 0x5, 0x7f, 0xf3, 0x771a0652, 0x2, 0x401, 0x7fff, 0x3, 0x3, 0x9, 0x5, 0x1, 0x7, 0x800, 0x7, 0x9, 0x4, 0x8, 0x9ea3, 0x3, 0x4, 0x80000000, 0x3f, 0x4, 0x8, 0x8, 0x7, 0x80000000, 0x9e, 0x5, 0x6, 0x0, 0x938, 0x20, 0x59, 0x3ff, 0x4800000000000, 0x7fff, 0x1ff, 0x8001, 0x5, 0x25e, 0x1, 0xc00000000000, 0x9, 0x800, 0xffffffff, 0x0, 0x10, 0x9, 0x3e21, 0x0, 0xa4, 0x6, 0x9, 0x1000, 0x3f, 0x6, 0x7, 0x800, 0x7, 0x1f, 0x6, 0x2, 0xffff, 0x48c, 0xffffffff, 0x7fffffff, 0x3, 0x1, 0x7f3b386f, 0x4, 0x3, 0x7f, 0x9, 0x6, 0x0, 0x5, 0x7, 0x80, 0x9, 0x3, 0x2, 0x100, 0x6, 0x4, 0x6, 0x800, 0x0, 0x3, 0xfffffffffffffffa, 0x664e, 0x3, 0x7, 0x3ff, 0x0, 0x4, 0x20, 0x714, 0x2, 0x8, 0x2359, 0x1, 0x4, 0x4, 0x100, 0x200, 0x8, 0x38f7e93f, 0x10000, 0x5, 0x6, 0x8e6, 0x200, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x7, 0xffff, 0x401, 0x6, 0x5, 0x5, 0x3749, 0x896, 0x6, 0x5, 0xfffffffffffffffb, 0x5, 0x1de, 0x836, 0x4, 0xc85, 0x0, 0x8, 0x1, 0xffffffff, 0x148a, 0x9, 0x7ff, 0xfffffffffffffffc, 0xc3, 0x1f, 0x1, 0x4, 0x0, 0x1, 0xffffffffffffe494, 0x0, 0x5f05, 0xffff, 0x3, 0x100, 0x8a41, 0x1, 0x2, 0x4, 0x5, 0x5, 0xe7a, 0xc46e, 0x2, 0x9, 0x2, 0x1, 0xafb, 0x0, 0x2, 0x8, 0x0, 0x8001, 0x2, 0x9, 0x0, 0xfffffffffffffdee, 0x101, 0x7, 0x1, 0x3, 0x2, 0x7f, 0x100000001, 0x6, 0x3, 0x0, 0x10000000000000, 0x51d, 0x0, 0x5eab, 0x6, 0x6, 0x8, 0x1, 0x9, 0x4, 0x5, 0xc0af, 0x3, 0x3, 0x7, 0x8001, 0x5, 0x9, 0x6, 0x2, 0xffff, 0x8, 0x800, 0xd43, 0xfffffffffffffffc, 0x2, 0x3, 0x4, 0x2, 0x4, 0x800, 0x7, 0x80, 0xc66, 0x1ff, 0x80000001, 0x100000001, 0x20, 0x2, 0x7fff, 0x4, 0x2, 0x4, 0x1, 0x6, 0x80, 0xffffffff, 0x5, 0x800, 0x7, 0x0, 0xbde6, 0x7, 0x1, 0xfff, 0x800, 0x9, 0x6, 0x1, 0x7901, 0x6, 0x7, 0xe0d3, 0x9, 0x1, 0x0, 0x7fffffff, 0xffff, 0x7, 0xa4, 0x200, 0x3a, 0x81, 0x1, 0x2, 0x1, 0xffff, 0x100000000, 0x8, 0x1ff, 0x3, 0x9, 0x2400, 0x4, 0x0, 0x8, 0x5, 0x8, 0x5, 0x9, 0x273, 0x0, 0xf4, 0xffff, 0x6, 0x8, 0x0, 0x0, 0xffff, 0x5, 0x7ff, 0xccf9, 0x8, 0x1000, 0x36ce, 0x0, 0x100000001, 0x4, 0x8001, 0x6, 0x7, 0x6, 0x3, 0xbc1a, 0x5e47, 0xfffffffffffffff9, 0x7, 0x1, 0xffff, 0x200, 0x5, 0x8001, 0x1ff, 0x9, 0x6, 0x200, 0xffffffffffffffc1, 0x3, 0x8, 0x9, 0x9, 0x800, 0x3ff, 0x20, 0x64, 0x3, 0x4, 0x5, 0x6, 0x20, 0x7fff, 0x7283, 0x9, 0x0, 0x7, 0x2, 0x5, 0x9, 0xe06, 0x1, 0x0, 0x1, 0x2, 0xffffffff, 0x7, 0x4, 0x3, 0x2b, 0x2, 0xfff, 0x7, 0x2f73, 0x1, 0x4, 0x7, 0xfffffffffffffffb, 0x3f, 0x5, 0x6, 0x3225400000, 0x3ac0, 0x81, 0x0, 0x9, 0x1000, 0x0, 0x9, 0x101, 0x3, 0x0, 0x7fff, 0x4, 0x21f973b1, 0x200, 0x7, 0x2, 0x8, 0x9, 0x1, 0x6, 0x80000000, 0x8, 0x7, 0xe58e, 0x4b, 0x9, 0x7, 0x80, 0x7, 0x5, 0x20, 0x9a6d, 0x4, 0x7, 0x8, 0x0, 0x8, 0xffffffff, 0x10000, 0x9, 0x0, 0x9, 0x4, 0x2, 0x0, 0x81, 0x5, 0xffffffffffff7fff, 0x3f, 0xfff, 0x3, 0xf3e, 0x93a0, 0x0, 0x1, 0x4, 0x137280b4, 0x4, 0x2, 0x95ae, 0x9, 0x8, 0x32, 0x7, 0xd6e, 0xffffffffe9f1ca82, 0xebb, 0x3, 0xd7b2, 0x3, 0x10001, 0x8000, 0x8000000000000, 0x6, 0xb91d, 0x4, 0x8000, 0x2, 0x5, 0x8, 0xb0, 0x7fffffff, 0x1, 0x10000, 0x5, 0x3, 0x5, 0x6, 0x8000, 0x8, 0x80000001, 0xff, 0x0, 0x2b03, 0x7, 0x5, 0x1, 0xc3, 0xbb, 0x1ff, 0x6, 0x80000000, 0x400, 0x3, 0x5, 0x9a, 0x5, 0x3, 0x7fffffff, 0x0, 0x45, 0x9, 0x10001, 0x3, 0xf6, 0x7ff, 0x1, 0x404, 0x3, 0x2, 0x1, 0x0, 0x80000001, 0x2f, 0x9, 0x144, 0xd66, 0x5, 0x8001, 0x4, 0x2, 0x1, 0x9, 0x1000, 0x6, 0x513d, 0xec, 0x1, 0x9, 0x3, 0x2, 0x4, 0x101, 0x1, 0xff, 0x200, 0xc6, 0xffff, 0x1, 0x2, 0x1, 0x7f, 0x0, 0x9, 0x36, 0x5, 0xbc, 0x303ac7e0, 0x80000000, 0x5, 0x7, 0x6892, 0x1, 0xffffffffffffff34, 0x3f, 0x1, 0x5, 0x3, 0x7fff, 0x800, 0x5, 0xfffffffffffffff8, 0x0, 0x101, 0x3, 0x0, 0x4, 0xc6, 0xfff, 0x1, 0x63, 0x7, 0x4b1, 0x7, 0xb4, 0x4, 0xf10, 0x7ff, 0x0, 0x2, 0x7, 0x7, 0xffff, 0x9, 0x7, 0x4, 0x9, 0x7, 0x8, 0x7410, 0x101, 0x2, 0xffffffff, 0x40, 0x10000, 0x7, 0xffffffffffffc51b, 0x8, 0x80000000, 0x400, 0x40, 0x9, 0x400, 0x1, 0xfaff, 0x0, 0x1ff, 0xb8b1, 0x3, 0x0, 0x9, 0x0, 0x8, 0x8, 0x6f140, 0x0, 0x8001, 0x5, 0x9, 0x5, 0x7, 0x1, 0x7, 0x3, 0x290, 0x0, 0x6, 0x0, 0x4, 0x75fe, 0x10001, 0xffffffffffffffff, 0x800, 0x78, 0x7, 0x400000000000, 0x401, 0x8001, 0x8d8c, 0x6, 0x7f, 0x5, 0x4, 0x2, 0x8, 0x795, 0x7, 0x8, 0xff, 0x80000000, 0x6, 0x3, 0x9, 0x3, 0x3, 0x5, 0x1f, 0x10001, 0x3, 0x8, 0x4, 0x2, 0x81, 0x8, 0x0, 0x9, 0x44c, 0x8, 0x7, 0xffffffffffffff0f, 0x9, 0x1, 0x4, 0xffff, 0xeca, 0x9, 0x553, 0x5, 0x7, 0x8000, 0x8, 0x1f, 0x80000001, 0x11, 0x2, 0x1, 0x4d93, 0x8bc7, 0xb21, 0x6, 0x9a7, 0x800, 0x0, 0x66, 0x41964e78, 0x3d4, 0xdc, 0x2, 0x5, 0x0, 0x100000001, 0x1, 0x4, 0x0, 0x3, 0x8, 0x2f3, 0x1000, 0x1, 0x7ff, 0x0, 0x9, 0x4, 0x1ff, 0x2, 0x4, 0x80000000, 0x7, 0x794f6b09, 0x80000000, 0x2, 0x6, 0x9, 0x80000001, 0x2, 0x6, 0x9f4, 0x1, 0xfffffffffffffff9, 0x40, 0x400, 0x21, 0x4, 0x5, 0xa1ff, 0x8, 0x8, 0x2, 0x100000001, 0x6, 0x434b, 0x9, 0x80000001, 0x80000000, 0x4, 0x81, 0x100000001, 0xe6, 0x1, 0x1, 0xf20, 0x200, 0x20, 0xfc, 0x80000001, 0x4, 0x8, 0xfffffffeffffffff, 0xff, 0x4, 0x8, 0x4, 0x8001, 0x400, 0x9, 0x7fffffff, 0x4, 0x10000, 0x2, 0x1, 0x8, 0x5189ffbd, 0x9, 0x7fff, 0x9, 0x8, 0x7, 0x6192, 0x7, 0x4, 0x5, 0x0, 0xffffffffffffff81, 0xfffffffeffffffff, 0x8, 0x1, 0x0, 0x85c, 0x6, 0x17ec, 0x76cd8240, 0x401, 0x200, 0x5, 0x2, 0xfffffffffffffff9, 0x8, 0x8, 0x1ff, 0x0, 0x3ff, 0x3, 0xaa, 0x5, 0x200, 0xffff, 0xd47b, 0x3, 0x1, 0x4, 0xfffffffffffffff9, 0x6, 0x4, 0x8001, 0x9, 0x2d, 0xffffffff00000001, 0x8, 0x3, 0x7, 0x101, 0x2, 0x0, 0xd60a, 0x3, 0x80000001, 0x5, 0x80000000, 0x0, 0x7ff, 0x7, 0x1, 0xc37d, 0x6, 0x4, 0x8, 0x2d63, 0x2, 0x81, 0xfffffffffffffff9, 0xb7fe, 0x10001, 0xe4, 0x7f, 0xc14f, 0x80000001, 0x40, 0x1, 0x3, 0x8, 0xeb, 0x1, 0x5, 0x0, 0x128, 0x7ff, 0xf23c, 0x2, 0x6, 0xd0ea, 0x605, 0x6, 0x401, 0xb981, 0xfffffffffffffc6d, 0xfffffffffffffffd, 0x7, 0x40, 0x48d5f55f, 0x7, 0x89, 0x6, 0x3d13, 0xdd7, 0x0, 0x9, 0x6, 0x6, 0xffff, 0xf1b0, 0x6, 0x9, 0x0, 0x0, 0x8, 0x2d20, 0x5, 0x8, 0xed3c, 0x100, 0xf, 0x2, 0x85a, 0x3f, 0x3, 0x400, 0x7, 0x5, 0x4, 0x1, 0x80000000, 0x8000, 0x3, 0x100, 0x10001, 0x6, 0x4, 0x2, 0x5, 0xfffffffffffffffd, 0x3, 0x7, 0xc1, 0x1f, 0x8000, 0x100, 0x7f, 0xffff, 0xffffffffffffbeec, 0x1, 0x80000001, 0x5, 0x2, 0x3f, 0x9, 0x20, 0x6, 0x3, 0x200, 0xff, 0x7, 0x1000000000000000, 0x3, 0x2, 0x3, 0xdbc3, 0x200, 0x7, 0x7ff, 0x9, 0xffffffff, 0x9, 0x5, 0x7f, 0x7ff, 0x80, 0x3, 0x5, 0x101, 0x796, 0x401, 0xffff, 0x401, 0x10000, 0xc8c, 0x7, 0xfffffffffffffff8, 0x7, 0x401, 0x7, 0x38, 0xfe6, 0x10001, 0x3, 0x8, 0x5, 0x6c2b2c5c, 0x3ff, 0x1f, 0x2, 0x7ff, 0x6, 0x0, 0x6, 0x3, 0x4, 0x401, 0x19, 0x101, 0xbec, 0x5, 0x6, 0x5, 0x7, 0xd990, 0x100000000, 0x6, 0x401, 0x1, 0x400000, 0x100000000, 0xfffffffffffffffc, 0x36, 0x2, 0xd8, 0x9, 0xa9, 0x0, 0x7fff, 0x1, 0x101, 0x3, 0x800, 0x6, 0x8, 0x2, 0x2, 0x7, 0x6, 0x8, 0x230, 0x400, 0x2f9, 0x4, 0xc7, 0x66e, 0x5, 0x9, 0xfff, 0x56, 0x8, 0x7, 0x33, 0x800, 0x5, 0x3f, 0x5, 0x13a, 0x1, 0x7, 0x80000001, 0x5, 0xf0a, 0x1f, 0x0, 0x3, 0x100000000, 0xfffffffffffffffb, 0x152, 0x0, 0x4, 0x9, 0x7fff, 0x1f, 0xfffffffffffffffd, 0x0, 0x1f2f, 0x10000, 0x4, 0x400, 0x5, 0xffffffffffffffff, 0x3, 0x7fff, 0x8, 0xfffffffffffffc01, 0x98ac, 0x401, 0x7f, 0x6, 0x1000, 0x8e1, 0x7ff, 0x80, 0xceb, 0x8001, 0xfffffffffffffffe, 0xc06, 0x1000, 0xb4d7, 0x4000, 0x9, 0x7f, 0x1, 0x5, 0xfff, 0x7b9c, 0x7f, 0x2, 0x5, 0x6, 0x7, 0x40, 0x1, 0x100, 0x9, 0x1, 0x10000, 0x3ff, 0x2, 0x40, 0x80000000, 0x9, 0x80000000, 0x89, 0x10000, 0x5, 0x8000, 0x6e, 0xc9, 0x42, 0x27, 0x0, 0xa023, 0x80000000, 0x9, 0x4, 0x0, 0x1, 0x3f7e82b9, 0x1, 0x7, 0x7, 0x71, 0x40, 0x8001, 0x100000000, 0x10001, 0x1, 0x6, 0xeddd, 0x4, 0x1ff, 0x1, 0x53e9, 0xe7, 0xfffffffffffff2f4, 0x4, 0x5, 0x100, 0x5c9d, 0x1, 0x6, 0x81, 0xfffffffffffffff9, 0x1000, 0x0, 0x24, 0x5, 0x3, 0x6b, 0xb55d, 0x4, 0x1, 0x0, 0x61, 0xf, 0x3f, 0xfc0000000000, 0x7ff, 0x9, 0xfffffffffffffffa, 0x100, 0x7, 0xb796, 0x8, 0x1, 0x100000001, 0x0, 0xa19e, 0x20, 0x45c8, 0x3, 0x4, 0x2, 0x800, 0x4, 0xfffffffffffffc7c, 0x0, 0x200, 0x401, 0x2ff, 0x80000000, 0x1, 0x0, 0x7, 0x7, 0xfff, 0x7fff, 0x4, 0x7, 0x4, 0xfff, 0x9, 0x101, 0x40, 0x1f, 0x100000001, 0x1, 0x9, 0x9, 0x7f, 0x5, 0x1ff, 0x0, 0x9c, 0x4, 0x8, 0x10001, 0xffffffff, 0x2, 0xfffffffffffffbff, 0x8, 0x2, 0x99d, 0x6, 0x0, 0x0, 0x600, 0x400, 0x1ffc, 0x3, 0x20, 0x3, 0x100000000, 0x7, 0x4, 0x52, 0x401, 0x19, 0xffff, 0x7, 0x3, 0x293, 0x80000001, 0x3, 0x401, 0x6, 0x2ae9, 0x6, 0x0, 0x7fff, 0x94a9, 0xcf78, 0x68, 0x8, 0x6, 0x100000000, 0x401, 0x8, 0x5, 0xfff, 0x0, 0x6, 0x7, 0x3ff, 0x564, 0x89, 0x1, 0x6, 0xe758, 0xef3, 0xffff, 0x4, 0x3, 0xeab, 0x0, 0x477, 0x77ff, 0x9, 0x3b5c, 0xfffffffffffffff7, 0x20, 0x0, 0x1, 0x0, 0x2, 0xec1, 0x0, 0x20, 0x7f, 0x9, 0x7fff, 0x80, 0x68cb, 0x10001, 0x10000, 0x4, 0x7, 0xfffffffffffffffd, 0x5, 0x8, 0x80, 0x7, 0x0, 0x827, 0x1, 0x2, 0x79d, 0xffff, 0x4af, 0x54f9, 0x7, 0x9, 0x2, 0x8, 0xde, 0x7fff, 0x4, 0x4, 0x7, 0x8, 0x7, 0x6, 0x2, 0x0, 0x87, 0x6, 0x8, 0x5, 0xb4, 0x2, 0xfffffffffffffffb, 0xc2, 0x200, 0x200, 0x8, 0x6e3, 0x8, 0x0, 0x1, 0x3, 0x2, 0x8, 0x4, 0x0, 0x8, 0x1, 0x7fffffff, 0x85, 0x1, 0x1, 0x9, 0x5, 0x8, 0x7fff, 0x3, 0x10001, 0x5, 0x5, 0x6, 0x1, 0xfff, 0x4, 0x4, 0x5, 0x9, 0x7, 0x80000000, 0xffff, 0x7, 0x3f, 0x7fff, 0x7, 0x4, 0x6, 0xfff, 0x100000001, 0x8, 0x4, 0x4, 0xffffffffffffff84, 0x2, 0x8, 0x9, 0x1, 0x1000, 0x7, 0x8, 0x7, 0xfffffffffffffffc, 0x7f, 0x7fffffff, 0x8, 0x5, 0x4, 0x6, 0x80000000, 0x1, 0x401, 0x20, 0x2, 0x0, 0xffff, 0x3, 0x9, 0x0, 0x1, 0x8b, 0x40, 0x1, 0x4e, 0x4, 0x9, 0x0, 0x8, 0x9, 0x1, 0xffffffffffffffc4, 0x0, 0xfffffffffffffffd, 0x3, 0x64c, 0x1, 0x19, 0x7fff, 0x200, 0x3, 0x401, 0x1f2788fc, 0x1, 0x5, 0x4, 0x0, 0x40, 0x2, 0xc0, 0xfffffffffffff20a, 0x8001, 0x7, 0x2, 0x1, 0xb91, 0x48, 0x80000000, 0x81, 0x8, 0xfff, 0x9, 0xd6, 0x1, 0x7, 0x4, 0x4d9e, 0x10001, 0x0, 0xc, 0x7fff, 0x3, 0xfffffffffffffffb, 0xee, 0x8000, 0xfff, 0x5, 0x4, 0xc4a, 0x401, 0x81, 0x81, 0x8, 0x3, 0x10000, 0x6, 0x0, 0x6, 0x6, 0xfffffffffffffffc, 0x3ff, 0x10, 0x9467, 0x400, 0x10001, 0x80, 0x1, 0x4, 0x1, 0x40, 0x2, 0xfffffffffffffff7, 0x7f, 0x1, 0x2, 0x1ff, 0x8, 0x80000001, 0x3ff, 0xfff, 0xffffffffffffff00, 0xb8d, 0xd1d, 0x0, 0x8, 0x4, 0x4, 0x1, 0xdc, 0x55, 0x8, 0x1, 0x1, 0x3ab, 0x20, 0x3, 0x6, 0x1, 0x2, 0x3, 0x6, 0x8, 0x5, 0x8, 0x7795, 0xf1, 0x4, 0x80, 0x5, 0x1, 0x1, 0x9, 0x7fffffff, 0x501, 0x0, 0x7fffffff, 0x0, 0x7, 0x81, 0x3, 0x7fffffff, 0x9, 0xba1, 0xfffffffffffffffb, 0x7, 0x3, 0x9, 0x0, 0x0, 0x3f, 0xffffffffffffffe1, 0x10001, 0xb6, 0x0, 0x4, 0x4, 0x9, 0x2, 0x7d, 0x7, 0x2, 0x3ff, 0x4, 0x3ff, 0x7, 0xff, 0x8, 0x1a, 0x6, 0x2, 0x8, 0x3, 0x8, 0x0, 0x1, 0x7a, 0x8, 0x8, 0x8, 0xffffffffffff7ea5, 0x5, 0x40, 0x800000010000000, 0x7, 0x5, 0x2, 0x2, 0x3, 0x2, 0x5, 0x482, 0x7, 0x9, 0x9, 0x2, 0x5ab, 0x7ff, 0x4, 0x0, 0x100000001, 0xfffffffffffffe00, 0x1f, 0x0, 0xbb2, 0x10001, 0x2, 0x750, 0x1ff, 0xffffffffffffff00, 0x5, 0x4, 0x80000000, 0x7fffffff, 0x200000000000, 0x1, 0x4, 0x6, 0x3, 0x9, 0x63, 0x81, 0xfff, 0x4, 0x558f, 0x4, 0x4, 0x7ff, 0x3f, 0x5, 0x4, 0x80000000, 0x5, 0x8, 0x6, 0x7, 0x9, 0x2, 0x1, 0x7, 0x6b166251, 0x20, 0x5516, 0x1000, 0x4, 0x5, 0x760, 0x8001, 0x101, 0x1, 0x80000001, 0x8000, 0x5, 0x45fd059, 0x8, 0x7f, 0x401, 0x6, 0x2, 0x8, 0x0, 0x7, 0x9, 0x1, 0x6, 0x0, 0xd08, 0x6, 0x4, 0x6, 0x2, 0xee4, 0x1, 0x2, 0x58, 0x3, 0x7, 0x8001, 0xae, 0x3, 0x6, 0x7c09, 0x3f, 0x1000, 0xffff, 0xb4, 0x40, 0x1, 0x4, 0x8, 0xffff, 0x0, 0x7fffffff, 0x8000, 0x40, 0x3, 0x7, 0x50, 0x4, 0x1, 0x6, 0xb80, 0x6, 0x8, 0x1ff, 0x3ff, 0xa75, 0x2, 0x6, 0x10001, 0x7ff, 0x2, 0x401, 0x3, 0x0, 0x100000001, 0x7, 0x76f6, 0x3, 0x200, 0x8, 0x4ef, 0x8, 0x3f, 0x3ff, 0x5, 0x3, 0x7fff, 0x1, 0xfffffffffffffffc, 0xea, 0x40, 0x2, 0x430, 0x3, 0x401, 0x2000000, 0x3, 0x4, 0xfffffffffffffffc, 0x1, 0x4, 0x20, 0xfffffffffffffff9, 0x7, 0x8, 0x1, 0x10001, 0x8, 0xec3, 0xe80000, 0x200, 0x6, 0x2ef, 0x0, 0xfffffffeffffffff, 0x1, 0x8000, 0xcb, 0x4, 0x7, 0xfffffffffffffff9, 0x0, 0x8, 0xc, 0x9, 0x1f, 0x371, 0x1, 0x33, 0x1, 0x3, 0x3ff, 0x2, 0x0, 0x1, 0x0, 0x6132, 0xd9a2, 0xfff, 0x401, 0x1, 0xfffffffffffff120, 0x1, 0x2, 0xfffffffffffffff8, 0x1, 0x2, 0x7, 0x5, 0x5, 0x74, 0x6, 0x0, 0x6, 0x6, 0xffffffff92bbe5d8, 0x4, 0x80, 0x6d5, 0x0, 0x1000, 0x1000, 0x6d6c, 0x1, 0xff, 0x2, 0x160, 0x9, 0x40, 0x5, 0x7f, 0x1, 0x4, 0x800, 0x4, 0xc2f3, 0x1f, 0x4, 0x69f4ea4f, 0x6cf7fed2, 0x400, 0x7, 0x0, 0x8, 0x1ff, 0x8, 0x0, 0x323, 0x9, 0xf1ca, 0x7fff, 0x6, 0x100000000, 0x290, 0x1, 0x8000, 0x2, 0x3, 0xfffffffeffffffff, 0xf2a0, 0x3f, 0x6, 0x4, 0x100000001, 0x8f, 0x80000000, 0xffff, 0x400, 0x3, 0x10000, 0x7f, 0x600000, 0x1, 0x7, 0xffffffff, 0x80, 0xf800000, 0x3ff, 0xca87, 0x800000000000000, 0xffff, 0x9, 0x80, 0x8, 0x8, 0x8, 0x9, 0x8001, 0x0, 0x7, 0x8, 0x74f3, 0xf06, 0x100000000, 0x1, 0x3, 0x0, 0x7ff, 0x984, 0x1, 0x40, 0xffffffffffffffc1, 0x1, 0x2ee, 0x5, 0x40, 0x8d, 0x4, 0x7fff, 0x5, 0x101, 0x3f, 0x6, 0x100, 0xffffffff00000001, 0xffff, 0x370e000000000000, 0x358, 0x5, 0x9, 0xff, 0xb278, 0x200, 0x81, 0x4, 0x101, 0x1, 0x1, 0x1663c063, 0x1ff, 0x8, 0x5e11, 0x2, 0x1, 0x9, 0x8, 0x8, 0xfffffffffffffffd, 0x1ff, 0x4, 0xc28, 0x0, 0xb88, 0x1, 0x69f4d95f, 0x2, 0x1, 0x7, 0xc9eb, 0x100000001, 0x9, 0x0, 0xfffffffffffff5f6, 0x1ff, 0x7ff, 0x400000000000000, 0x1f, 0xb5, 0xf077, 0x3, 0xb20f, 0x7, 0x10001, 0xfffffffffffff000, 0x5, 0x1f, 0x5, 0xfffffffffffffffe, 0x4, 0x0, 0x7fff, 0x225, 0x1, 0x3288, 0x6, 0x0, 0x1ff, 0x464, 0x1af, 0x2, 0x1c5, 0x9d37, 0xff, 0x7, 0x6, 0x6, 0x4, 0x0, 0x4262, 0x800, 0x6, 0x396, 0x1, 0x2, 0x1, 0x796d, 0xffff, 0x5, 0x3f, 0x3fe0, 0x7, 0xf987, 0x8, 0x8, 0x1b5b, 0x5c3, 0xfffffffffffffffe, 0x5, 0x1ff, 0xfffffffffffffffa, 0x800, 0x7, 0xcbf, 0x3, 0x3, 0x10001, 0x812, 0x8, 0x4, 0x80000000, 0xd7d, 0x5, 0x4, 0x8, 0x500, 0x100, 0x4, 0x101, 0x6, 0x469, 0x0, 0x5, 0x9, 0x1, 0x101, 0x0, 0xfffffffffffffe74, 0x8001, 0x4, 0x80000000, 0x0, 0x2, 0x1000, 0x1, 0x562, 0x7, 0x215, 0x0, 0x0, 0x0, 0x8, 0x101, 0x7fffffff, 0x0, 0x400, 0xa4, 0x7, 0x9, 0xfffffffffffffbff, 0xa3, 0x800, 0xfffffffffffffffa, 0x9a, 0xff, 0x1, 0x5, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffc, 0x101, 0x4, 0x3, 0x40, 0x1, 0xea, 0x5, 0x8, 0xfffffffffffff800, 0x4, 0xd9, 0x7, 0x400, 0x8001, 0x81, 0x5, 0x7fffffff, 0x800, 0x401, 0x1, 0xa, 0x4, 0x9c2a, 0x1391c1a2, 0x80, 0x2000200000000, 0x1ff, 0x5, 0x6, 0x47, 0x1, 0x400, 0x3, 0x10c, 0x7ff, 0x7, 0x401, 0xffffffffffffe468, 0x15074, 0x0, 0x8, 0x9, 0x1, 0xff, 0x8, 0x5, 0x4, 0x393, 0x0, 0x8001, 0x1, 0x3, 0xfffffffffffffffc, 0x0, 0x10000, 0x369, 0x1, 0x7, 0xfffffffffffffffd, 0x0, 0x100, 0x7ff, 0xffffffffe2ad530e, 0xff, 0x0, 0x20, 0xffffffffffffff7f, 0x0, 0x3ff, 0x1f, 0x1000, 0x7aa, 0x8, 0x4, 0x4, 0x3, 0x4ef, 0x80000001, 0x8, 0x80000001, 0x9, 0xced, 0x4, 0x7, 0x43d4, 0x6, 0x3e9, 0x7f0000, 0x8001, 0x0, 0x20, 0x2, 0x62f, 0x5, 0x2, 0x5, 0x80000000, 0x6, 0x200, 0xfff, 0x1, 0x6, 0x7, 0x6, 0x8, 0xeea, 0xff, 0xffffffff00000001, 0xffff, 0x140000000000000, 0xf630, 0x9, 0x81, 0x100000000, 0x6, 0x7, 0x800, 0x7f, 0x7f, 0x42, 0x2, 0x7, 0x4, 0x6be, 0x4, 0x3, 0x2, 0x4, 0xcd, 0x0, 0x64, 0x100, 0x0, 0x7fffffff, 0xffff, 0x0, 0x1, 0x6, 0x0, 0xfffffffffffffff9, 0x1ff, 0xfffffffffffffffe, 0x1, 0x403, 0x7, 0x5fe, 0x8001, 0x0, 0x6, 0x8, 0x5, 0x101, 0x3ff, 0x1ff, 0x98, 0x0, 0x6, 0xffffffff, 0x6, 0x7a, 0xffffffff, 0x7, 0x8, 0x100, 0x6, 0x10001, 0xfffffffffffffffe, 0x7fff, 0x81, 0x8, 0x7f, 0x4, 0x6, 0x5, 0x9, 0x800, 0xbd, 0x3, 0x1000, 0x43f6, 0x556c, 0x200, 0xffff, 0x400, 0x100000001, 0x2000, 0x8, 0x1764, 0x4, 0x1, 0x0, 0x0, 0x2, 0x5, 0x8c8c, 0x4, 0xff, 0x6, 0x2, 0xbae8, 0x1, 0x6, 0xff, 0x1, 0x713, 0x80000001, 0x589, 0x8, 0x0, 0x9, 0x8, 0x200, 0x40, 0xb0d, 0x8, 0x8, 0x200, 0x7, 0x7a, 0x40, 0xc2e, 0x1f, 0x7, 0x9, 0x0, 0x8000, 0x800, 0x7, 0x9, 0x80000001, 0xbfb, 0x1, 0x1, 0x1, 0x20, 0x5, 0xffff, 0x4000000040, 0xffffffffffffffff, 0xfffffffffffffeff, 0xfffffffffffffffd, 0x100, 0x4000, 0x5, 0xc42, 0x1, 0x1, 0x2f35, 0x23, 0x0, 0x9, 0x9]}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/04/30 18:54:42 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x81, 0xcb0, 0x900000000000, 0x3, 0x1, 0x29d600000000000}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x493, 0x400000) write(r1, &(0x7f0000000080)="8114067d86e0935b23aac306addc3242c77877985a4316f540d5f7fe44fcbeee0cb65cb8e3250eb9d27e1985b5a11ce308e7d040804ce4e7209731d1a37d5ee30db9a81050d4091bf094837901d19113c2927d2f444f54632a1b34017a56e56456b56a453dea2d764c20e234e88a60d82fd59ef3f2b6688fee83a06d4af016ec8b93e7583ef805885ec7656f9af6a0f1f5b57aecbde6e67ab15f7c1664766017f99d4c63a56daff2c2d1c9f8042817be34326ed5b266e831ee70a624af3a0b47d5bf848a770d27d3c96b76b243c275f16627ce1f8c85", 0xfffffffffffffdbc) socket(0x2000000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="240000002e001d230000000000000300fbffffff01000000223b0000000000000100ff10", 0x24) 2018/04/30 18:54:42 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x505100) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x3, @rand_addr=0xf03}}, 0x1e) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) semop(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/04/30 18:54:42 executing program 0: rmdir(&(0x7f0000b41ffe)='..') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa002, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$KDDISABIO(r0, 0x4b37) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x1e000, 0x0) mmap(&(0x7f00009dd000/0x3000)=nil, 0x3000, 0x4, 0x2000000208972, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x40000000, 0x400000ff) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)="0eb3e184dc09c548d61f5fcae2a2ca3b047cf336b2d52448ab2fa50cf35969b0ee2bb6b349c369ec947fd14865e84866", 0x0, 0x30}) 2018/04/30 18:54:42 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000fc0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000026000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="100000000000000001000000010000002c41ead69b80537424aa73f44d90672070c6a2b735b5b9f5f939cc0f1742f6add4f6c9dde8cc8f933eb55bb0924e8d5e5d4780d2d1a9ae31c6fa82dbae380f84788c7770c37dcb93f81d6b57ed9516664c07911db035bbd473b4b2a54d73c7409d897d"], 0x10}, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)='\x00', 0x1, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f00000061c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x105800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000006200)={0x0, 0x15}, &(0x7f0000006240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000006280)={r3, 0x0, 0x8}, 0x8) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000062c0)={{0x811, 0x0, 0x1, 0xb95, "fd912f9cfa7d650e18b6e4156f352fc9b1a22d37afe07c0de0446755baca8a3f44382fab35e60409e5e76b8a", 0x6e}, 0x0, 0x0, 0x5c7b, r4, 0x2, 0x100000001, "a49d1200c1c5b96c9cac78fe71eb0fbf64e6e4ea20c7e30fe83932f95ba719b66863868ad8803cb89f580f6071b66328437f3c5c72748135c7f9d7c91fd8d097", &(0x7f0000000140)='IPVS\x00', 0x5, [], [0x4, 0x3, 0x8, 0x2]}) r5 = dup(r1) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000006400)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0xea) r6 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x81, 0x88000) recvmmsg(r5, &(0x7f0000005f80)=[{{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/153, 0x99}, {&(0x7f0000000680)=""/33, 0x21}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/31, 0x1f}, {&(0x7f0000000700)=""/192, 0xc0}, {&(0x7f00000007c0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0xfffffffffffffff9}, 0xc214}, {{&(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f00000009c0)=""/232, 0xe8}, {&(0x7f0000000ac0)=""/8, 0x8}, {&(0x7f0000000b00)=""/227, 0xe3}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/250, 0xfa}], 0x5, 0x0, 0x0, 0xb9}, 0x10e}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000d80)=""/123, 0x7b}], 0x1, &(0x7f0000000e40)=""/37, 0x25, 0x2}, 0x6}, {{&(0x7f0000000e80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003000)=[{&(0x7f0000000f00)=""/100, 0x64}, {&(0x7f0000000f80)=""/13, 0xd}], 0x2, &(0x7f0000003040)=""/132, 0x84, 0x2}, 0x4}, {{0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/20, 0x14}, {&(0x7f0000004140)=""/37, 0x25}, {&(0x7f0000004180)=""/204, 0xcc}, {&(0x7f0000004280)=""/60, 0x3c}, {&(0x7f00000042c0)=""/212, 0xd4}], 0x6, 0x0, 0x0, 0x401}, 0x2}, {{&(0x7f0000004440)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000005a00)=[{&(0x7f00000044c0)=""/250, 0xfa}, {&(0x7f00000045c0)=""/221, 0xdd}, {&(0x7f00000046c0)=""/118, 0x76}, {&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/104, 0x68}, {&(0x7f00000057c0)=""/238, 0xee}, {&(0x7f00000058c0)=""/69, 0x45}, {&(0x7f0000005940)=""/192, 0xc0}], 0x8, &(0x7f0000005a80)=""/184, 0xb8, 0xa059}, 0x3}, {{&(0x7f0000005b40)=@nl=@proc, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005bc0)=""/4, 0x4}, {&(0x7f0000005c00)=""/195, 0xc3}, {&(0x7f0000005d00)=""/77, 0x4d}, {&(0x7f0000005d80)=""/209, 0xd1}, {&(0x7f0000005e80)=""/39, 0x27}], 0x5, &(0x7f0000005f40)=""/54, 0x36, 0x4}, 0xfff}], 0x7, 0x20, &(0x7f0000006140)) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000006540)) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000006180)={@loopback={0x0, 0x1}, r9}, 0x14) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000006580)=0x3) sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x108, r10, 0x2, 0x70bd27, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000000000}]}]}, 0x108}, 0x1, 0x0, 0x0, 0xf74311a300934b28}, 0x8000) sendfile(r5, r1, &(0x7f0000000280), 0xdf0) 2018/04/30 18:54:43 executing program 6: r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="fec459d6716eda136ef0ca2f0e845841796996676013db39634a72d19cb03e5d4e31dd9517", 0x25, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0xfffffffffffffeba, r0) keyctl$setperm(0x5, r1, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) 2018/04/30 18:54:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) 2018/04/30 18:54:44 executing program 7: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000100), 0x8) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x1000012, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/04/30 18:54:44 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xba, 0x10, 0x1de4, 0x7}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r1, 0x2, 0x10}, 0xfffffffffffffe50) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt(r0, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)="4eb8491268ed9368597cbf4ce2bba22e9b67f8fe4f4ea22e7aab818430fd26a15421b85cc3668ba5721dca9bdf5edb76fd013630551b280d3d419527d75659928ad37c0f1914ecae72883d11346a15b70f2c0df9038bcfeb052f68debfd7ed7688b9c706d93ef43c6253b10945911755ed6516597d76d34ad77b8ba65d7d866b8c57682e8b6f70e397de5047771925ce19fe373f03f5e9904f3db629991b34d7a3690126a83540f0b96fe567647ba3791f4fd038be9c8e924f2db01d7399ffe9493b2730958d07ab4993bd22d33b446e272a5f557b196a94f060822c99581ec451e7", 0xe2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400)=0x100, 0x4) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000003000000000000c78f3c73389ca4d0b11dbeb75267f1f4d4fb7be81304b3f94e8fb69fd8f6ff47872a0423872fbce488391624442568541544a85c30f9551d7b590000000000000000000d000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x8, 0x0) write(r4, &(0x7f00000007c0)="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", 0x1a3) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000340)={@multicast1, @rand_addr, @multicast2}, &(0x7f0000000580)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) 2018/04/30 18:54:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x401070cd, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = semget(0x1, 0x4, 0x20) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)=0x473) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000000240)=""/4096) 2018/04/30 18:54:44 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xffffffffffffff7d) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x400000000000}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x100, 0x0, 0x3, 0x0, 0x2000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbd}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x100000000, 0x1, 0x2000000000000000, 0x7, 0x4}, 0xc) r2 = msgget(0x3, 0x24) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/144) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/30 18:54:44 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000040006cdb258c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x1f}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r1, &(0x7f00000001c0)=0x4) 2018/04/30 18:54:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f0038b5f674883a00fe800000000000000000f4ff0000ff0200000000000000000000010200907800000000609433df0000"], 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/30 18:54:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000080)=@sco={0x1f, {0x1, 0x100, 0x4, 0x1, 0x6, 0x1ff}}, 0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={0x0, 0xc00000000000, 0x5, [0x7, 0x6, 0x527, 0x2, 0x4]}, &(0x7f0000000480)=0x12) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000540)=@sack_info={0x0, 0x80000000, 0x4}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x1f}, &(0x7f0000001040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001080)={0x0, @in6={{0xa, 0x4e23, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xff, 0x9, 0x1, 0x4, 0x1}, &(0x7f0000001140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}}, 0x15, 0x3}, &(0x7f0000001240)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000001340)=[{&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)="1d50c48201e84f51722c8839eb92210a040218bf1eb26e527887ed5223f15497dffbf8fce37da13cd8d79fbd474fe05567400de9dae256", 0x37}, {&(0x7f0000000180)="cc3db723c8b8ec2a62fba40e19f9b115fe", 0x11}, {&(0x7f00000001c0)="f69919c7b8cb176c1a8bc0d2c1a688e3014c65b664a9c3436cd5271031c4dd96f35190ffba9fdde49dab8fbeffd325ad983429098c7f80c785d2a4c32b488764899b082a2aed0ca81b5b1d2fb577320301a1bb14560838691049fe9f12858dae0115f42d315a4dd26e683d351ccde0a2718f789c09c86389adfefd898e", 0x7d}, {&(0x7f0000000240)="e163e171ecb70b60ea90222ee07823f27bc08f678e28ab8a7bdeb225c738f2dfb6d5005aa67831171f4309b12120bd28641643eccae82f70fcbd7048e60768d66dc1305f3bb1b294ee5ea2d6fb49fae91a11f536728834557a9013", 0x5b}, {&(0x7f00000002c0)="abc98d2c98eba4aade0e456e167be86c746611d741", 0x15}, {&(0x7f0000000300)="797881e8094c505e404ce68febdaad451077ea9a328ea243f851302eea80cde60cc322c33dd809275c2e388538c8e4191fd83f13cdee30edad7856f315e109be1301a6cc08be7e556eabde9104804b2a89f5c1982975d2ed4903740bd0cdf421d94ec9a70c8be3f6e736a1cb2c3aad46fe16f4efd49943d0590e34fee903af6137dc2f68e7f93d2d50846898f6d48dac582fa4148e314e", 0x97}], 0x6, &(0x7f00000005c0)=[@authinfo={0x18, 0x84, 0x6, {0x5c4}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x3f, 0x5, 0x4, 0x9, 0x7f, 0x0, 0x200, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xdc3, 0x3, 0x8005, 0x7f, 0x101, 0x3, 0x0, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x6, 0x7, 0x2, r4}}], 0x98, 0x40040}, {&(0x7f0000000680)=@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000980)=[{&(0x7f00000006c0)="a46536c2974cb6b88dbe85cd789f64aaa7da385caac153011deccaf23a94af1bd7ba14069389fc2c23aa16312afd9638d7af6b9a60d611c6f65bcaaa2ea50738e57870fbf653b2c0be3b5c6afad382e07eef1aaf91c99ee51537dd15ebc7fb767679a5a027b33a1ee85b8d66b2bb9b92f1f14d7797f3a04d9e45abded50f547630462a0d56f354b5eecc6d002ccea127db4f2c8aa4b8fbff3ded02425815c02c69bb83c0f9cc2e89d3d85245563aaedf9a0e338b48e943f7af8c5ec68a9fbe9615f529cb3ef1da3db00ef57b10b3145f1e645672f5045b0769", 0xd9}, {&(0x7f00000007c0)="2395cec75a07613f517133fce12d95ef551dfd3bd7a73c17dcf64a557f4ccad56f621249af3f8523f5498766d633761b71cf4ff37ffc67a30eccbea8e5f113f74eb192bf3ce9baa7", 0x48}, {&(0x7f0000000840)="986ecc571001abfbf9a8b0c2a3c2d285e8f8a80bb5ae967c55878cfa6fd9e06c4e20143a012b979f4f7e55028d84fbdfed3be9628968971841d299d56ec3b3f36122ad191421e1c54cffd8a6de619ede5404bf87805161f45e13ca36057f7fc631a174b2bfd847bbe307bf3e10e26091613a5e0e5825856eb64458d77a97f78a7648a62d51c3d6109d31edff", 0x8c}, {&(0x7f0000000900)="f9c5fbe6a973c8fb9444df633ca364a729a207d52ec02a80fc2d49c4a4d79229ef3f7bbcb32ff0ab5b8f0ee3d910cb55eaa6bc4f6a53d6c8033e48066bbe8451595eda48accf5ba93d391368d90e7614b839e6910a70512415f34775aaebac213ed33d3d8bb09e909814a63a025bdd499255285d8c017cbd216a", 0x7a}], 0x4, &(0x7f00000009c0)=[@init={0x18, 0x84, 0x0, {0x18000000000, 0x9c47, 0x1, 0x200}}, @init={0x18, 0x84, 0x0, {0x10001, 0x74ab, 0x1, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}], 0x48, 0x8cee6e47b9a796ca}, {&(0x7f0000000a40)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a80)="ca6e754762409ae3065b757468", 0xd}, {&(0x7f0000000ac0)="bae4f428db8128699db17c5f8b97ea7aa2a0df55d7f898cf7d6a07ecc21cec37ae0cd9b44421f9996bc22059f097c247f22929c0295b5ede0b66af9e0c14a766a43ca1ad001acf04012fad50df72542df0dc3f1d435474746b08560c81bff4ea02a07fe39430ab7f9df0d72a3135be293c55f9a2a2bb8c5856192019ff746f2742444a258c631c8521a1ff77e7f203e84201", 0x92}], 0x2, &(0x7f0000000bc0)=[@authinfo={0x18, 0x84, 0x6, {0x3}}], 0x18, 0x4000000}, {&(0x7f0000000c00)=@in6={0xa, 0x4e20, 0x507, @empty, 0x2}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000c40)="2fc6fd4a9f52ef3189923c4c772225b3da8b89d4c06964a931c739d62e41f83d389bfc6711cc8e1963e9f7a25660a4b5c784de609dd2e473db268a5f461bd9f07c97dc9f350873f6b9d5351a345706e313b9519b8f01551e252a7a558d69dc20838ddd18342ed1e617925a53820d2d76ec3299fb150a566a181e7abbaaebc7ef2d84820202db612b8a6c300ba61c8ae3d77572ffec2bfc9de5ba85c7431bf6b2bfa24f5562230c63a9a95aac6fa271bf", 0xb0}, {&(0x7f0000000d00)="344cb3c4391440", 0x7}, {&(0x7f0000000d40)="cd6231e1", 0x4}, {&(0x7f0000000d80)="3f03a5225f8e6e8a0d38c134e070eb49e9dd1c2c2abe4aec740ba13c0a460c35d7e480b6e5dfda249568906ca46477ab9d6a17cb44f87955b51dca04b7dbeb61abde4501a9af30011624bb9cf7fbe71b829dc64ede9bf59d47168da5d5fc6e5fa9e73211f97ccd82403d4e8e68278948a8ed217d041304c44f9619e02a9ee14077226ff9b1781f753604d3f19b43377c7d149ac0a036fed2c6fbe60deb5165d6f8249c02fc5b741be47dc40375222b53152e489404e27c5995f37170d0fe7ede325e9c909466808dd456c9d6f2826db8d56bd9e239594da5fd7afb7a1b63ed237159785a62a0647378756abc6bf678da283f", 0xf2}, {&(0x7f0000000e80)="c2aea34e234bfa8cc57a695787859f539f86550177ac11a7177502178caac6c67b502531d20062eaf409cb4a27f444cbca37d3f153184743e90a60db39d8142e06c4512f518644cf8ae7b9eb1f09736dd8c6b76d40b7bd4ae74b0c97e148cf1d2cdbe5ee2b537ab53e9ab77474d9b7e767dd1065c48a5bd8cb62608ae5cb883189e16fd06b833fab30e504cadf7704cf31b5f18e65640e7a10d81acfda1d3c1046da7f78dce85412894c72fd7ac8b3edb0d2bf910e137208339f2bf05fcde50667a58d3c55bbab05fbb25ac7507c3f1423", 0xd1}], 0x5, &(0x7f0000001280)=[@sndrcv={0x30, 0x84, 0x1, {0x1a0, 0xa393, 0x200, 0x81, 0x7, 0x3ff, 0x7, 0x3, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x1, 0x6, 0x3a, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0xffffffffffffff00, 0xeb6, r7}}, @init={0x18, 0x84, 0x0, {0x81, 0xa56f, 0xfffffffffffffff9, 0x1}}], 0xa0}], 0x4, 0x4000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000040)={'bond0\x00'}) 2018/04/30 18:54:44 executing program 4: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000080)=0x2, 0x68be, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x20000, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000440)=""/95) write$binfmt_elf32(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x4c4) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x4000) getdents64(r3, &(0x7f00000000c0)=""/77, 0x4d) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @loopback}, &(0x7f00000001c0)=0xc) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000200)=r3) exit(0x1fffffd) [ 167.033216] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 167.041213] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 167.041232] bridge0: Invalid MTU 1488112902 requested, hw max 65535 [ 167.043796] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 167.066088] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 167.074683] bridge0: Invalid MTU 1488112902 requested, hw max 65535 2018/04/30 18:54:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200002, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="747275737465642e2f70726f632f73656c662f6e65742f70ba050000005f4762a2fd94465a6e4864283c1f54aee72973a4145554754e7af52b3887f9ce120597cc76ae5a14b999ac696c1f0f2cdfd6e66b3c5867882269e57a9990da802e7bb86df0bea93318fd2c485f05ff85dcc23f110bf3b095faef208d"]) socket$rds(0x15, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x0, 0x7, 0x8000, 0x0, 0xab, 0x1f}, 0x1}) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.low\x00', 0x2, 0x0) flistxattr(r2, &(0x7f0000000000)=""/36, 0x0) pipe2(&(0x7f0000000140), 0x80000) 2018/04/30 18:54:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) accept$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc0200, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x40) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/04/30 18:54:44 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={0x0, @multicast1, @rand_addr}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e22, 0x0, 0x4e21, 0x6, 0xa, 0xa0, 0x20, 0x3f, r2, r3}, {0x100000001, 0x76c, 0x5, 0x6, 0x9d, 0x1f, 0x6, 0x2}, {0xd64a, 0x6c, 0x7fff, 0x1}, 0x389, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d4, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x0, 0x0, 0x1, 0x3, 0xffffffff, 0x7}}, 0xe8) socketpair(0x1, 0x800, 0x7, &(0x7f0000000200)) close(r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @broadcast}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r4}) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8001, 0x200) [ 167.092668] binder: BINDER_SET_CONTEXT_MGR already set [ 167.109215] binder: 11819:11821 ioctl 40046207 0 returned -16 2018/04/30 18:54:44 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'syzkaller1\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @broadcast, @multicast1}, &(0x7f00000004c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000740)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000b80)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000c80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000010c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000011c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001240)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000012c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001b40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001bc0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001c40)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e00)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000020c0)={'teql0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002100)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002140)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000002240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002280)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002380)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000002a40)={@dev, 0x0}, &(0x7f0000002a80)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002b00)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002b40)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002c40)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002c80)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000002cc0)={@dev, 0x0}, &(0x7f0000002d00)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002f00)=0x14, 0x1b7bfa66620943af) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003840)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003800)={&(0x7f00000038c0)=ANY=[@ANYBLOB="b0080000", @ANYRES16=r1, @ANYBLOB="00022abd7000ffdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e7465e3617edd38acae46d27276616c000000000000000800030003000000080004", @ANYRES32=r3, @ANYBLOB="4001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400c1ffffff08000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="6c0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="6801020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004007f00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff0f000008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400800000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040007000000080007000000000008000100", @ANYRES32=r16, @ANYBLOB="b40002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004001808000008000100", @ANYRES32=r18, @ANYBLOB="ec0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="ac01020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r22, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004002300000040000100240001006df1df6500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060001000400040008000600", @ANYRES32=r25, @ANYBLOB="08000100", @ANYRES32=r26, @ANYBLOB="c000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r27, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="40000100240001006d6f64650000000000000000000000000076d850a38f5b74f30000000000000008000300050098294891006c6f616462613000000000000000cb489324193592a71992e6974c1750cc53fe037616831f42b42eba499bc6e5c46619ed46db0263fb96e54849442d16b975ddd38b13edaeb9f23fee36839308b00e904265b69d39de6ed4585f8e60b248ac3b2368abd8eb995afe87316cc0a246f2401af8be58df29d0b30c04568e31dc4131543fd48e56c9b68e6ce1810ac58faf62fdb52dea3ef04f59ea9e75c5bf184456fa36458057"], 0x8b0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080) r29 = socket$alg(0x26, 0x5, 0x0) bind$alg(r29, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(serpent-generic),ghash)\x00'}, 0x58) r30 = accept$alg(r29, 0x0, 0x0) setsockopt$ALG_SET_KEY(r29, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r30, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="3e8b5780e71a5a3d256613da160dacfb1daab4ad8293eb18e6d1193423564943d6", 0x21}], 0x1, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r30, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/30 18:54:44 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xbc) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x0, 0x0) lseek(r1, 0xffffffffffffffff, 0x3) 2018/04/30 18:54:44 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xfffffffffffffffe, 0x0) write$sndseq(r0, &(0x7f0000000100), 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000080)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x4d, &(0x7f0000000140)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000180)=0x7, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) 2018/04/30 18:54:44 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0xfffffed0}], 0x1) exit(0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) read(r2, &(0x7f0000000080)=""/41, 0x29) r3 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000140)=""/216) [ 167.225530] binder: undelivered transaction 14, process died. [ 167.235640] binder: undelivered TRANSACTION_COMPLETE 2018/04/30 18:54:44 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x4, 0xb9f, 0xffffffffffffffc1, 0x40}, 0x6) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/30 18:54:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x7, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400440, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @multicast1}, &(0x7f0000000100)=0xc) bind$packet(r3, &(0x7f0000000140)={0x11, 0x1d, r4, 0x1, 0x100, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/30 18:54:44 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) fcntl$setflags(r0, 0x2, 0x1) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f00000af000)}, 0x0) 2018/04/30 18:54:44 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') exit(0x0) getdents64(r1, &(0x7f00000001c0)=""/113, 0x71) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xfffffffffffffeaa, r2, 0x114, 0x70bd2b, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe7d}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0x88}, 0x1}, 0xc000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, {&(0x7f00000000c0)=""/94, 0x5e}, &(0x7f0000000140), 0x48}, 0xa0) 2018/04/30 18:54:44 executing program 7: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x7, 0x0, 0x80}}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000300)=""/250, 0xfffc) pkey_free(0xffffffffffffffff) 2018/04/30 18:54:44 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={"62726f757465000002a800", 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=ANY=[], 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000400)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x20, 0x0, 0x4, 0x7}) 2018/04/30 18:54:44 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000000040)=ANY=[@ANYBLOB="197fa040f0504fb4e4047bf822663c36fcb99e5ad7d5299f1a13e4500d23d579ac15b1c36a9601b5650b9a9e5055c8035b15036b87e6dfaa6fec8ad3e1cdc9a0a109cc59c8218b4320bb3aedb5f1401a49fed58e599b5173a4df52c1693517501e2dedb38047fae6a579ccc00be6251712068ee79740a78884"], 0x1}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x8c, r4, 0x100, 0x70bd28, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x90}, 0x10) lstat(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./bus\x00', r3, r5) sendfile(r1, r2, &(0x7f0000000400), 0x8000fffffffe) 2018/04/30 18:54:44 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7600, &(0x7f0000000040)={0x10000}, 0x10) [ 167.461942] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 167.502466] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/30 18:54:45 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getpeername(r3, &(0x7f0000000080)=@in, &(0x7f0000000100)=0x80) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/04/30 18:54:45 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x28) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x100000000000, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x4, 0x28040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000640)={{0x0, 0x10001}, 'port1\x00', 0x82, 0x1080c, 0xfffffffffffffff8, 0x7, 0xfffffffffffffeff, 0x3, 0x0, 0x0, 0x6, 0x8}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)}], 0x1, &(0x7f0000000ec0)}, 0x0) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x5, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0xb12}, &(0x7f00000007c0)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000580)=ANY=[@ANYBLOB="001000001c0000000200000001000000f6bf0000db0000000101000000000000ff0700007910a53a2bc931fc34bb515d8e47b6e1564b4c38dfb95a9a7c91ece77cf3ef9332a6243bde4115dad30fb291d6129488b2de5b917c817c1bf6d8e9aa5456b3822930f10f927437a55c9498374b7cb418fe503a0cfa2fb8b1813193e3687157f13c2e551ecc7e3cf102205c4932caf3b8d8b803dc"]) 2018/04/30 18:54:45 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000040)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x2cf, 0x10, &(0x7f0000bbfff8), 0x8) 2018/04/30 18:54:45 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000, 0x6000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x2f3, 0xc0b8, 0x10000, 0x2, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x1004000000004) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x200000) ioctl$VT_WAITACTIVE(r2, 0x5607) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89f80400286373000510f5100002000000000000001c04ed5dfffff500002f000d000100041108000014ff0000000005", 0x58}], 0x1) 2018/04/30 18:54:45 executing program 7: getpgid(0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x10000000000002e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/70, 0x46}], 0x1, 0x40000000) 2018/04/30 18:54:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x1f) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@bridge_getneigh={0x20, 0x1e, 0xd01, 0x0, 0x0, {0x7}}, 0x224}, 0x1}, 0x0) shmget(0x1, 0x1000, 0x1624, &(0x7f0000ffc000/0x1000)=nil) 2018/04/30 18:54:45 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x1}) r2 = socket$inet6(0xa, 0x80800, 0x1) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000140)=r4) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000000040)="ece385c24faa9dd428fea3e0e735ff63d5826155df44d60f21b0074cc432f2fdc744132b6417fbd772208764034106547200af7f58169333a5088a68332a7d0a455b938c7a37878c0fc9c82d583dc8be7ea1d483e0da5b7f044c4b9752232afba4ff9d49cef640933a67b9df7cf51337758ec52214dc7b466788623ceeca418f472627d41bcd3543d3fbddc0ce3bdbc9a8371dc3a4aab4528a04669e6b01a87b8707c2fc") 2018/04/30 18:54:45 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) poll(&(0x7f0000000000)=[{r0}, {r0}, {r0, 0x10}, {r0, 0x224}, {r0, 0xd8d70001b13856e4}], 0x5, 0x9) pread64(r0, &(0x7f0000000040)=""/56, 0x38, 0x0) pread64(r0, &(0x7f0000000140)=""/119, 0x77, 0x0) write$fuse(r0, &(0x7f0000000080)={0x58, 0x0, 0x1, @random="6e3c30db2dde1af34534fa0d325771dd4c8a4aa0ed6b74c7187cc35afae485fae3c0ba3e3ebda494804c7f4d83eb4cf297ae3de8bbeba0f987ddfdd9003307e172eee9c0bfbe0fec"}, 0x58) 2018/04/30 18:54:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2000, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000700)=[{&(0x7f0000000300)=""/173, 0xad}, {&(0x7f0000000600)=""/218, 0xda}], 0x2, &(0x7f0000000740)=""/178, 0xb2, 0x7}, 0x141) r1 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f00000001c0)=""/50, &(0x7f0000000200)=0x32) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000240)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xc) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x80040) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000000c0)=0x1) 2018/04/30 18:54:45 executing program 7: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x20000000000000) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x14842, 0x40) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x10000, 0xaa7, 0x3}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) socket$nl_generic(0x10, 0x3, 0x10) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x9b}) 2018/04/30 18:54:45 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) memfd_create(&(0x7f0000000180)="5e7f19ca42012000", 0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x802) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000040)=""/115, 0x73) 2018/04/30 18:54:45 executing program 5: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'pids', 0x20}]}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='-piVRctds '], 0x6) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fffffff, 0x121201) 2018/04/30 18:54:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xf7c, 0x0, 0x0, 0x3f}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x480000, 0x0) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80000) 2018/04/30 18:54:45 executing program 2: unshare(0x8000400) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x88602) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0xffffffffffffff80, 0x56, "6df229cec3d4fb5e52ac9ea0316699de5aab543f888d88e258f3123a52e21855aa93c3e0eefbc8393eda252237cc1b7c60230faa7b9b2ea26bd34121ac22ac792b4cc2b8eb435b73d7c4ee1fe04500fed07c9c199fd0"}, 0x5e) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x6, 0x0, 0x8}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x4000000000000000, 0x0, 0x6}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240), 0x0) getgid() 2018/04/30 18:54:45 executing program 5: syz_emit_ethernet(0x32a, &(0x7f0000000100)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076605100303afffe8000000000060000000000000000ffff02000001860090780014000060c5961e00000006ff0100000000000005030000045f3419ad3e22c155000001ff427b376d95509450000000000000010000000000000000000000545a860f69003a22de89adb6"], 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x100) 2018/04/30 18:54:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) sendto$unix(r1, &(0x7f0000000080)="058597278c570636e110684c45740cf961d464e71dfbff969374bf7024de783da23d8ef18acadf48b6ead14a73e6c2f8ac7f475b62a90eb3f384240fae84d09b20", 0x41, 0x40, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x5, 0x3, [0x5, 0x4, 0x4]}, &(0x7f0000000240)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @rand_addr=0x6}}, 0x8, 0xffffffff, 0x5, 0x4, 0x50}, 0x98) 2018/04/30 18:54:46 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x11, &(0x7f0000000f96), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/146) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000200}, 0x2eb, &(0x7f00000005c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="e8010000120f020025bd7000fedbdf250000000a08006f00", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="106301ee45af06498391e9dd410000"], 0x1e8}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) clock_settime(0x7, &(0x7f0000000100)={r2, r3+30000000}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000240)={r6, r7+10000000}) socket$inet6_dccp(0xa, 0x6, 0x0) get_mempolicy(&(0x7f0000000640), &(0x7f0000000680), 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x1) 2018/04/30 18:54:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x0, 0x7}, 0xc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000003000)=ANY=[]}, 0xc100) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x1, 0x1, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000240)=0x2) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/30 18:54:46 executing program 5: r0 = socket(0x1e, 0xfffffffffffffffe, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}], 0x1000000000000247, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8d}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = socket(0x15, 0x80005, 0x0) r6 = fcntl$getown(r4, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x6, &(0x7f0000000040)) getsockopt(r5, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/04/30 18:54:46 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x4000000000000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000fee000/0xf000)=nil}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f0000000100)=0x2) 2018/04/30 18:54:46 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) fdatasync(r0) ioctl$TCFLSH(r0, 0x540b, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) sendfile(r1, r0, &(0x7f0000000040), 0x5) 2018/04/30 18:54:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/80, &(0x7f0000000140)=0x50) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x8202) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r1, 0x4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x0, 0x47, &(0x7f0000000180), &(0x7f00000001c0)=""/71, 0x4, 0x1}, 0x28) fchmodat(r2, &(0x7f0000000280)='./file0\x00', 0x118) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x10000, 0x0, 0x2, 0x3}) 2018/04/30 18:54:46 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x8000}, 0x8) openat$cgroup_ro(r0, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x3) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r3, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0xfd28}]) 2018/04/30 18:54:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000240)={{0x100000, 0xf007, 0xc, 0x100, 0x100000000, 0x7, 0x800, 0x3, 0x7f, 0x4, 0x9, 0x101}, {0x16000, 0x16000, 0xb, 0xa5, 0x27720a00, 0xf2, 0x80, 0x3ff, 0x80000001, 0x0, 0x61, 0x3eae}, {0x10d000, 0x2004, 0xa, 0x100000001, 0x0, 0xc640, 0x0, 0x5, 0xfffffffffffffff9, 0x7, 0x6, 0x7}, {0x0, 0x1000, 0x4, 0xffff, 0x0, 0xfffffffffffffffa, 0x40, 0x2b, 0x4, 0x2, 0x1, 0x2}, {0x0, 0x102004, 0xa, 0xc97, 0x10000, 0x3ff, 0x80, 0xfff, 0x8, 0x2, 0x1000, 0x1}, {0x10d000, 0x2, 0xb, 0xdde, 0x5, 0x3, 0x8, 0xffffffff00000001, 0x81, 0x9, 0xfffffffffffffffe}, {0x4001, 0x1, 0x3, 0x9, 0x6, 0x3, 0x2, 0x40000000, 0x9, 0x494, 0x8c, 0x7fff}, {0x11d000, 0x2, 0xd, 0x80000000, 0x1, 0x9, 0x40, 0x100, 0x8, 0x6, 0x400, 0x2}, {0x5000, 0x6002}, {0x14000}, 0x24, 0x0, 0x4000, 0x210040, 0x8, 0x0, 0x4, [0xfffffffffffffffb, 0x6b, 0x8, 0x1]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000080)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 2018/04/30 18:54:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fff, 0xb6af, 0x5, 0x500, 0x2, 0x200000, r2}) socketpair(0x3, 0x801, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x18, 0x9, 0x3f, 0x0, 0x5, @random="d28194712b2d"}, 0x10) sendto$llc(r3, &(0x7f0000000180)="a915987256a762755f101045f5c2e8ba1f30", 0x12, 0x8000, &(0x7f00000001c0)={0x1a, 0x301, 0x800, 0x40, 0x7fffffff, 0x800, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000980)=ANY=[@ANYBLOB="00100000000000000a004e21a800000000000000000000000000ffff7f000001070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e237a0000000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2304000000e98000000000000000000000000000bb5e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2006000000fe8000000000000000000000000000aa200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220014d733a192844b6e731c0c07130000000000000000000000000000000000000000000000000000000000000000000000000a004e200100000000000000000000000000ffff000000000101000000000000e2ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2003000000fe8000000000000000000000000000bb05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2020000000fe8000000000000000000000000000bb20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24fcffffffff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000014000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv4_deladdr={0x18, 0x15, 0x409, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}, 0x1}, 0x0) epoll_create(0x3) 2018/04/30 18:54:47 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x100, 0x8000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x9, 0x10, [0xfffffffffffffffc, 0xfffffffffffffffa, 0x0, 0x0]}) 2018/04/30 18:54:47 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000090100000000000000ac2f849cc99bb4b0a46d1dd6a906073808e65baf11b7cad57d213ce9a9ab01ada5713ced2561d3fce0855619b69d9396271ee8e7705568d48059f14f3861df2b75bac33134f64b329c64f062a3da4a8170f19afbfbcd7d957a84e81215d5efefbdd7abf0ce14e247b55f905ae798ffa9ee83c3082bf221c37ac0252e24dd497ec8ca7abc8d5cbb336208", @ANYPTR=&(0x7f0000002f80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240), r1, 0x0, 0x2, 0x20000244}}, 0x20) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xc000, 0x200) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0), &(0x7f0000000080)) 2018/04/30 18:54:47 executing program 1: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="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", 0x4d1, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000000040)=""/126, 0x7e) keyctl$read(0xb, r0, &(0x7f00000014c0)=""/4096, 0x1000) 2018/04/30 18:54:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xa47, 0x0) ioctl(r0, 0x4400000000001268, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/30 18:54:47 executing program 0: r0 = socket$inet6(0x10, 0x80011, 0x2000000000) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000040)="5500000019007fb1b72d1cb2a4a280a80a60050000a84300a7052369250009000800001ca70f28ce59f663128f2abe89010000001400a30702000000000000fa1338d544000a9b846eb75afb83de448daa7227c43a", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/64, 0x40}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f0000000240)=""/75, 0x4b}, {&(0x7f00000002c0)=""/6, 0x6}], 0x4, &(0x7f0000000340)=""/38, 0x26, 0x7}, 0x10000) 2018/04/30 18:54:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffbffeffffffff5, &(0x7f0000a82ff0)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x1, 0xf80, 0xfff}) 2018/04/30 18:54:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="48000000fb3f3c8bfda982f91c0b2a770f3b25871400257f09004b01fcfc8c560a11c600f217e00101000000020000a2bc56c12b8c5b06580b0318fe0000002fb818ab5ea7d7fa73ea26927b0000200028213e146a1ce206", 0x37}], 0x1) 2018/04/30 18:54:47 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '+'}], 0xa, "6eb87763d7633c748b427242cd65bc1280f1c14c780f03ec20083384e3016eb5fe5badba4fc32e472023e12d76100c0021ae04c25ae9cac6c23f7db00ee8c5d3ba99b5b417f2fa7d32fdc48cd18af557439f9b60a3598dadec5258e608cf41b14d518e76b3a0b433dc2b3e61c27e7931d225834675de2b80024c7c2ef35052bc093180d9d4e479a03d5425a990c472adf17a42eb74385171a98c1238afcb606ba79aaff06bf021026726329d3750f7126657"}, 0xbf) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000506017bf200000800010006000000e2b6480c426f5aaa8e"], 0x1c}, 0x1}, 0x0) 2018/04/30 18:54:47 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x10000002040, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0x1) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x40000000) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001780)={0xfffffffffffffffb, 0x0, 0x101, 0xffffffffffffffff, 0x9c74, 0x0, 0x9, 0x3cc90149, 0x8, 0x0, 0x503, 0x1}) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="01200015087f0700d12e23d805008314df556ee96a25d9107c21383773aa5cf91a9e4e79376ddd8e1e2b"], 0x1) ioctl(r4, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001740)=0x4, 0x4) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfd2) ppoll(&(0x7f0000000500)=[{r4, 0x1}, {r2, 0x60}, {r2, 0x531}, {r2}, {0xffffffffffffffff, 0x100}, {r4, 0x408}, {r2, 0x200}, {r3, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f0000001c00)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYRES16=r1, @ANYRES16=r3, @ANYPTR64, @ANYPTR, @ANYRES32=r2, @ANYBLOB="c1b7fc71b3e7fb8ae2b10914eaecd09626e9b5899249214d53b7c6abe8591124b2457c41e9beae562287ef86266e72d6d7a85e93726767b79892aa47c5479b8d616c8753f0014b719d3e8cad303b3369bd543d1415bc89d7b34f9062885b26544f9769c015319bb19cfeee3ec2089cde"], @ANYRES64=r0, @ANYRES16=r4, @ANYPTR=&(0x7f0000001b40)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="7f1463213f141f8b72ccbd9eccbf67650fa05ed0294c49566aac102c7fc99f0a0c05eb5c196224a60c1b164bc42b3b1b53cb1db482a8908e31e6a52daac8e9b2236564e89b0f011266f2c8d4764c6e786562f1a4cdbb4bd117b3fc29c025106424b306b06452aae2831fb81e5fd4b97cce42d15810aa17d47b3b972a70cd6b05a253a100edf8ffbafa50c6729503f78641c2"], @ANYBLOB="b30ca1be6d84e24217e23c39eab9a7becdfb225eedd322664ebe16af11b739ce94a40ff063569330dd45857efe2080895d9600fd096f10844dbae3f7dad33d72d8c0d6cb11479c44a7e259b8d410bb8a167522a3c05bf8ac2f796cc501c7e4d6a8d74260b33c90e01c27582797d64bbcf87849847593a65e635c00000000000000000000", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYPTR, @ANYPTR64]]], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0x4000) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000600)=0x3) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)=@known='security.evm\x00', &(0x7f0000000680)=""/72, 0x48) pwrite64(r3, &(0x7f0000000740)="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", 0xf80, 0x1f) clock_gettime(0x6, &(0x7f00000002c0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r6+10000000}) times(&(0x7f0000000700)) io_setup(0x0, &(0x7f0000000440)) r7 = request_key(&(0x7f0000000540)='id_legacy\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001880)='vboxnet1GPLcgroupwlan1\x00', 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f00000018c0)='keyring\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r7, r8) 2018/04/30 18:54:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x33]}, 0x1) write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0xba, 0x7f, 0x1000, 0x1, 0x2, 0x3, 0x8001, 0xe8, 0x38, 0x10f, 0x3, 0x1000, 0x20, 0x2, 0x1000, 0x5, 0x1000}, [{0x4, 0x5, 0x4, 0xfffffffffffffff7, 0x5, 0x4, 0x3, 0x8}], "cfdd3c3568d75050456d98bafcaf265584d7003d8bbc690c0ad68f787ac2e5dbdb93c9a78925cdea334a32d4e5040dca17dc9ff022f18ee435ec438669f1149ee4ed500a13f0c7e32079b455d143513f292dd78df74d3e5ec18581146b323f5ffb95bd6206a1782a6825a10647200754452585f2b479c6ef8ee3e3deb5925e5cfc755bdc", [[], []]}, 0x2dc) 2018/04/30 18:54:47 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x90000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x9, 0x7f, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5}, 0x8) 2018/04/30 18:54:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x6}]}, 0x1c}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x650000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r1, 0x800}) 2018/04/30 18:54:47 executing program 1: socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x100, 0xffffffffffff8001}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x200, 0x20}, &(0x7f0000000200)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x14, 0x3a, 0x701}, 0x2e5}, 0x1}, 0x0) 2018/04/30 18:54:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), 0xfffffffffffffddb) sendto$inet6(r0, &(0x7f0000000100), 0xc0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xb, @loopback={0x0, 0x1}}, 0x1c) [ 170.661439] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/30 18:54:47 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x63) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) [ 170.712271] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 18:54:47 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r0, &(0x7f0000000180)=""/160, 0xa0) r1 = socket$inet6_sctp(0xa, 0x1000000000005, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x7f, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x8, 0xc5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00e35f55822595b165f153d1d8454356", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000300)=[{&(0x7f0000000240)="e7365c3f74309719d26e6474acefdff536f5f87c65c6040c9cba141f1be4bbc98d9b46a7dcbd061f25c8899a174e4ed477fd6aa3696a16c85a13ec3c0f17643834fc996971af3e2890e11e3152056824e46bf0a688fa201e1a3ad3fe2484a8b83a96742c42a719eec6d55506782cac530f2703e1b9e48d19bb653480c13ee40bc1a3390814b4", 0x86}], 0x1, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 2018/04/30 18:54:47 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000140)={&(0x7f0000000380)=@full={{0x3, {"8c8d29d72cbbbd"}}, [{"2c098f298d403f"}, {"5c0afb4a817458"}, {"b387348723909a"}, {"a09922a1a44f32"}, {"eceb9014a8eb3c"}, {"ffa2518187f122"}, {"38be3dfc2410b4"}, {"cab5000d3d0da8"}]}, 0x48}, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f00000004c0)=""/209, &(0x7f0000000000)=0xd1) [ 170.954943] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 18:54:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000b700003cc0ee6f21847c4dab9d000000"]) 2018/04/30 18:54:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000240)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="9c2df9ff"], 0x2) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80000) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000340)=0x8) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x4e20, 0x3, 'sh\x00', 0xc, 0x8001, 0x72}, 0x2c) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="8f48f8a246dd080f20e035000200000f22e0b8010000000f01d9c4e16154f266b8de000f00d866ba4200edf2420fd0ce48b800000000010000000f23d80f21f835c00000500f23f8440f01dcb9130a00000f32", 0x53}], 0xaaaaaaaaaaaaaef, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:48 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='bond0\x00', 0x1e8) sendto$inet(r0, &(0x7f0000000040), 0xff81, 0x4000085, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x7a1) r1 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000200)="bcc42aeaa05ab837ca48091c93be628f1b9cc11f6efbc005e88790b765d282638c8a29392af6e7867da7f0079b4e21e9c637394807e4fbcce3347b6c8ec008884f27", &(0x7f0000000280)="62ed188384e47d442725bb53ca6ec8acc1c7c3bbe62fe1a71d1590a05d01d82540b6e77b95fb9c167488572c7aa26185d7d00a5461550d0721c82abc56a7ef30f87990048faba0e42bf661f891e18ad05e103db5a9e552e3a6e93e2f526528703354d230bdb36e6ef3d3a07e51d09fac21c3f24b46a2b4c827b867c2818def773f9cf05539f7306ce2f973b696e46d19f2dd78a54974d31d04a87cf8d1498f7639ae6581157b8212319b8ff408264b8b29012cbb9cfdf1f7d23c558c2db18304cf05b643fddb3f81941517ad2c2352e8a0d16ccc9dbe0d545bd1404606966c700729a207b1946756aafe9a647db0855c2b4bf4"}}, &(0x7f0000000380)=0x0) socketpair(0xb, 0x5, 0x5, &(0x7f0000000040)) timer_getoverrun(r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000400)={r3, 0xfffffffffffffffb, 0x79, "539b9d687268f62bcc63da926b602c57e6330a76301ddbf9fa7e0f62862ec109b9e2a5ef7262170402fddb2ae3b1c8af642c2c584a8c3f090063cd2c6b8c8cb6794df869f1c608a5fe2c3900a8061c5fdbb6b807e27ed342d756eaad0262041bca592c0a5de5bae6981fd0c7576a15e717fe4ebfe38a6fc006"}, 0x81) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x5, 0x600102) 2018/04/30 18:54:48 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x20, 0x4) r1 = getpgrp(0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x3f2, 0x3, 0xb42f, 0xf0}]}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/_pv4/vs/sync_retries\x00', 0x2, 0x0) sched_setscheduler(r1, 0x3, &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xffffffff00000001, 0x3, 0x7f80000000, 0x3, 0x0, 0x0, 0x110, 0xb, 0x6, 0x8, 0x100000000, 0x6, 0x6, 0x5, 0x1, 0x9, 0x9, 0x1, 0x237e, 0x400, 0x4, 0x3f, 0x8, 0x7, 0x3, 0xffff, 0xab6, 0x7f, 0x8, 0x9, 0x6, 0xafa4, 0x3, 0xe0fc4cd, 0x475, 0x7ff, 0x0, 0x401, 0x4, @perf_config_ext={0x3dd700000, 0x5}, 0x250, 0x0, 0x80000001, 0x6, 0x400, 0x9, 0x200}, r1, 0xb, r3, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4c, {0x2, 0x0, @loopback=0x7f000001}}) 2018/04/30 18:54:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff80, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x18000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000788000)=0x2, 0x4) write(r0, &(0x7f00000001c0)="27b48f2e84000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0xff5a) 2018/04/30 18:54:48 executing program 6: r0 = semget(0x1, 0x4, 0x20) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0x2, 0x3f, 0x9, 0x204, 0x5, 0x7, 0x20]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x40000) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3}) r4 = eventfd2(0x0, 0x0) eventfd2(0x8, 0x80800) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4}) 2018/04/30 18:54:48 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000001c0)=0xc) waitid(0x1, r2, &(0x7f0000000200), 0x1, &(0x7f0000000240)) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fadvise64(r0, 0x100000, 0x0, 0x2) 2018/04/30 18:54:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="f2d27d273de36700bf959bf8d6f2fac97132cabce74a4a31a1c54dbac506fc71160993", 0xfffffec2}, {&(0x7f0000000080)="80e280f4b37c0b95d216a1bb76d5b1d1d1084fef66a5ee50f8ff5592f8690aaba48311e1dd53b3e52da904d9127296b4badd0885ee5897a72fcb35d7383e15e567aa49b29dc1d8e79c0f932743e44d7de9679bdb1987", 0x56}, {&(0x7f0000000100)="d2a35af57f68", 0xffffffffffffff2c}, {&(0x7f0000000500)="42a33208a070e04e5cd18fabdaf3f1fe3922ffacf7c8649331c87fef02655241fdbd4697c7093cea38736dd07fc2d30860b1f757ab43ba74b8d9b97f35e81f74b584b0fb11a3ee1a576db970225be2295b73b1e6d4d3d151fe10cea73e31bf0377151931dd423c877e6e141842a8e25aae29b6a1ea8aead920fe7d12180a8f09103d7adb49836485d3ce0d858beb57cd42cb16115e35464edca2b1c0e4bbe5b136e01b1775f131175e6ddc5c81787a62fe0eddc3c7b7b50c99c80645eb47ee5434a2a1b7df8cf5ab21c6a03059d53af28d", 0xd1}, {&(0x7f0000000280)="6273f1db5b60c6e4c5ff3aa2e692c29ec827274b28f82ad1b0fcae023a121f36bf0784e51f5591183481412164d58a27e3bb02e7779ced22af1c9ec63d363856c948eb90c0776af468718b35606d3379ac23072b58d7f93f40dec006609f2f3e561ba448db32cc5a407f16993851ea0402caceca4312e546705739b332", 0x7d}, {&(0x7f0000000300)="5f3013e01e0ad57d1f466a7a08a64f571b31d5c47e135f4f0a77f09df41ea1c737e1881e41a0f7caf71a9ae6ce506a692a1ee871d8c272c7e4012a96b48a8ebc83fdc41c20a79929432a901a1f04cc0351e06dfbab80ff7da2da5c3797ca45", 0x5f}, {&(0x7f0000000600)="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", 0xe7}], 0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f00000001c0)="b0") ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) 2018/04/30 18:54:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x2, 0x3a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'syz_tun\x00', 'rose0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="de501b28aebc", [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x401, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'nr0\x00', 'syzkaller1\x00', 'erspan0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x1d8, 0x208, 0x258, [@connbytes={'connbytes\x00', 0x18}, @comment={'comment\x00', 0x100}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, 0x40000000000000}}}}]}]}, 0x420) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000240)=0xfffffffffffffffa, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x2000000000000177, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0xfffffffffffffec0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x40) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x8, 0x5, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x8af}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r3}) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000140)=&(0x7f00000000c0)) sendmmsg(r5, &(0x7f0000004100)=[{{&(0x7f0000000600)=@hci={0x1f}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000003e80)="c7", 0x1}], 0x1, &(0x7f0000003f80)}}], 0x1, 0x0) r6 = socket$kcm(0x29, 0x7, 0x0) accept4(r6, &(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x80, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000001c0000000800000004000000fd0c0000a50c0000000001000507000000040000"]) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00000001c0)={0x2, 0x1f}) 2018/04/30 18:54:48 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000099299a0fb75402636b4200", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x2ee}, 0x8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000240)=""/237) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xd58, 0x400480) read(r0, &(0x7f0000000100)=""/143, 0xffffffffffffff9e) 2018/04/30 18:54:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e80)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000e40)={0xffffffff}, 0x2, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=r1, @ANYBLOB="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"], 0x110) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006e00)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000006f00)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffb8}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r4, 0x1}, 0x8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000006f40)=r3) 2018/04/30 18:54:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/80) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) 2018/04/30 18:54:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x200000, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x40000, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000340)=0xa5) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000140)={0x0, 0x20, 0xad, &(0x7f0000000080)="88dc9e2cc17d0490d7f1fa72c77b7f54f3be7eefed708b68c4d6f3c6419e9b561b048cb4235fbfd6cfdd80c6700ae7249433dfa62d8963640186dfeb0f928d25e7c8cd0c1b03103ba29c179d3a1468bb4b8e568f748e8145af35f993fd5012682269ac685669bcd90a3c9c5a3a29f6acae8c3fe786c53e7ff825639aa5d6054dd655a555c8172402dc88ea9e651858b9139ea45536d83293fbf4dea401fe2e5cca6c480892a1af02d9a2c8aa36"}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x1ff, 0x0, 0x0, 0x1}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x60, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) r10 = dup3(r9, r8, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r11 = getpgid(0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x80000001, 0x4d, 0x2, 0x80000001, 0x0, 0x9, 0x2000, 0x4, 0x22e, 0x349, 0x1, 0x4, 0x2, 0x3f, 0x0, 0x7ff, 0x1, 0x1f, 0x7, 0x8000, 0x4, 0x8, 0x2, 0xf024, 0x5026, 0x100, 0xfe60, 0x0, 0x9c, 0x4, 0x487, 0x4, 0x64f5, 0x401, 0xb80, 0xfffffffffffffffe, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000240), 0xb}, 0x8020, 0x4, 0x8, 0x7, 0x6, 0x9d, 0xf65}, r11, 0x2, r1, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000000)={0xca}) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000200)={0x5, r5, 0x10001, 0xfffffffffffffff9}) 2018/04/30 18:54:48 executing program 0: setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000740), 0xc) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000004c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00\x00\x00\x00\x00\x00'], 0x30}, 0x1}, 0x0) 2018/04/30 18:54:48 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) alarm(0x1000000000007) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000000100)={0x77359400}, 0x1) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x400) 2018/04/30 18:54:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x5, 0x90}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {0x68c1}, {}, {0x0, 0x0, 0x0, [], 0x7}, {0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, [], 0xfff}, {0x81, 0x0, 0x8, [], 0xc7}, {}, {}, {0x0, 0x0, 0x0, [], 0x5}, {}, {}, {0x0, 0x7fffffff, 0xe5}, {}, {}, {0x0, 0x0, 0x81d6}, {0x1, 0xff}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='\x00') 2018/04/30 18:54:48 executing program 5: migrate_pages(0x0, 0x2, &(0x7f0000000200), &(0x7f0000000240)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000002ac0)={0x0, 0x0, @loopback}, &(0x7f0000002b00)=0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/uinput\x00', 0x4001, 0x0) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000002b80)=@full, &(0x7f0000002c00)=0x48, 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r7 = mq_open(&(0x7f0000002c80)='[bppp0cgrouptrusted\x00', 0x40, 0x80, &(0x7f0000002cc0)={0x9, 0x7, 0x5, 0x73, 0x0, 0x7, 0x0, 0x8}) r8 = perf_event_open$cgroup(&(0x7f0000002d00)={0x3, 0x70, 0x7f, 0x200, 0x2, 0x200, 0x0, 0x1000000000, 0x1400, 0x1, 0x100000000, 0x6, 0x8, 0x1, 0x7, 0x4, 0x20, 0x40, 0x7, 0x7, 0xfffffffffffffffe, 0xb3, 0x100, 0x6, 0x3, 0x7f, 0x0, 0x81, 0x8, 0xfff, 0x100000000, 0x100000000, 0x6, 0x6, 0xffffffffffffffc0, 0x8, 0xcb, 0xfffffffffffffffa, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x80, 0x2, 0x9, 0x0, 0x7, 0xffff, 0x8}, 0xffffffffffffff9c, 0x10, 0xffffffffffffff9c, 0xb) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/full\x00', 0x40, 0x0) r10 = syz_open_dev$audion(&(0x7f0000002dc0)='/dev/audio#\x00', 0x101, 0x40000) r11 = syz_open_dev$usbmon(&(0x7f0000002e00)='/dev/usbmon#\x00', 0x5, 0x0) r12 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/vga_arbiter\x00', 0x8000, 0x0) r13 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002e80)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000002f80)=0xe8) r15 = getegid() r16 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002fc0)={0x0, 0x0}, &(0x7f0000003000)=0xc) getgroups(0x7, &(0x7f0000003040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003080)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003140)='./file0\x00', &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$bt_bnep(0x1f, 0x3, 0x4) r23 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003240)={&(0x7f0000003200)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000003280)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000032c0)='/dev/ptmx\x00', 0x32d000, 0x0) r26 = syz_open_dev$vcsa(&(0x7f0000003300)='/dev/vcsa#\x00', 0x8, 0x8000) r27 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair(0x1, 0x800, 0x9, &(0x7f0000003340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003380)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000033c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000034c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0, 0x0}, &(0x7f0000003540)=0xc) r32 = openat$null(0xffffffffffffff9c, &(0x7f0000003580)='/dev/null\x00', 0x420080, 0x0) sendmmsg$unix(r0, &(0x7f0000003700)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000280)="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", 0x1000}], 0x1, &(0x7f0000000100), 0x0, 0x8000}, {&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000001280)="c479f28d313d0e9a7cb0b1babe84e0567fafed10cf35546522fee7fe74bd264e1d1feb9bc49c940d2d0542294ba824a2c231bb85c5b2ab386aa58ce28b2ea839e018e6315ea3df918845669cbc0b9a486cab894904bf43001d0955fe700141191e5b2cca0bb51c821922a97aaff5fd0117a2cade00dc3910fba33ed5b19d4a825c22698f23b618b4fe", 0x89}, {&(0x7f00000001c0)="8b90ad3c0917bcc7761652", 0xb}, {&(0x7f0000001340)="fefdbf915992e5eb10b38403a543a3a9f749926555c12810cac5ade88b12b9072904a890bec17e6b87958e311f8f2ef07a972e1d4ebee90eab81083506f508d13f8a43cfecea705108cc4a9688909f1149f9c59f4c3ed1e17b4d51ab57cd8cb1335814e0e3eba4af5dfa6c51b38eac7bd190dd6ced2b8eeb4198a4b580f61af0cccc84e5f4a0748c853eb26323784f3e80b1a4e342366ae8512fecbd9a640764d471cefb329c0e8880889bfe2f0065ecd586c06e5bf502aaa9bdbdce275e9d149a7bfba096f818150d5dbff0d8b9534d3a8c1311a91c93d45eb1ddc08c59c059151173b70d", 0xe5}, 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&(0x7f0000002a40)=[{&(0x7f0000001800)="d03df2e166c0d970af300e439c3717d85e0a8554224307cb7d6900981a5a421647fdf95a83c319c62eb61f341513263754d4e845b85713b8affdb64f345aed68d49493d05a08b4ca27746d823ab36bdd2468864c5a013b6422985ecd68a80bf585229dc2b5063f8b3d42f8e1e370354ce16832087d285808fbff883e6fd2fb50120f3141c2f79e3287bf1d9d1400ef34045d5cc73f207e3f6dd68a770400a65277c4419d510d90127669c000031206904e3dcfe28de7c467e529106cbda92c4648cd451f7454d97f5f6a07dda749a368dea9a00f74f4faad6a23e1d2850e07dfb1110baf35a47d7fd77bbd10c318c5c3f8e29411f937aed36a7f26dce9914f772a078a483f4847c625c2d44918494de30277eee4e1f586628b5c59646e873bdcd6b8a53885e2b9ed11a826adbf32c24fe3788caaadcf977ef45fda227928db89d8d2a23636ed6e7373151c7363db2cb449ce52be7f54eb4c0a868c3c902052241cf3549e719e97e8d49df14e72b4ff935de7865881021f54c24feebe5570433dfed7b551bb58ac46fdd9cbe61694f7541457dbe68004d9afcf7e1fbedf5f9274bae83b3e6c85b7a4ac93b36d53250851452eb0316deadcd13c2d53c3846025316d698e5cd7b3be00bb511d4ece0bf6db4ae0de8ccc9a142978516194961553318e81ab606e3c45c693914aa8b9cf4031394b15df86ac030f874de75c37b41d9382339b4ff1da3e96d9cf04623b16e5bdd398c2708655623513dcda7f4b8513e2064ac847949f53734a441d1c369313d599ed284d487593078daa201de7fb5bd478447e790bdedcf73de3e9133732f4b1ad6b98cfbfafc205723f810a871a99fcf23bb0b97e58c49b7d18c92873a7f9b12fa14777e278691551d5350ca8b5cb46915642091b9ac94e0be28303d17ba79711e61d6ea8cf105b44b328004104fdcce9a82836ef34ce01243c0059714a3cb6dd4134953fa8ead93d0b601b155e1b8e74e2f06537ad761a14350f3733baad079aa0710c842fbcb900448f8c20c95b08eb7c22a1836acd9ce896ef7594854a588feb49ea80ed7bb29c1d084ea86021b8f57be866ec16be7a79484eeb6f3d446cd052152837b54124c0ea3cc20b675c2d8b18b837c560d5c1a01bba82c9efedf18ca65a3c3b8f4cbd972c16a32b3e72c4e7a59c5df1c6f56b824bbae435acbe54b60d5578b1bab1477763bfd2a587aa1eb837b4d8180675e7c846899a54d4fd9c73e02092ae05ba50f7d77d38b0ae83d069d4dacc5a9b667abd7782f53e6a04aebf1d00efd8b319beade505fd2cac047f69b31d545b1743837060278cdb6db9469b3b66a78adb81d987b178907ac46f58aa31dfa534d790bf772e59d3d014f17876fa3a72685702396903f364a776f7abde4ff12d643176b993cc2ba621171d7060c662a3a55c199c1a0754cfd527fa0540cb29b570379228464f8a5c74b0b167e6a6ad5651c9e8fba7cc0bd24c956fb2d55faeecdcf6b6fd75dd380acd0143a70e69a484d1d9894d1301af50971d207c733707c9798055df4ee2d4d0726c6fac0ffc84230af5d67db96aa7f29853404187515c4652f0518b177bc5fbe88b447db77ba83a2d7a3c89c4a3c6d41f67b603e63b27b5310279059414f3b3cbc4841dbd92222342eda2f425dd946af09a3e7df23d970cceb5aa56a196f93c30205db2eb0283dc031e1cb5c3f26baea6756aab814bf5e5ff4f76fef251daec3873759efaf1a8c11e9dece194ac3a02899b5b83cfb803560d32a50d1bec06c4df4f0e0892fcbe9afc748cba6dbccc6cab1ee3061888fd52d7745d3ed81b61c61911ded7467460685d5a11cf33a66ba0ba903f2549d70be404c8e3fd31b6043f8cf99c0953476b331b98afb642056a58d3290a2f23300a27ef9e7672e3027744d5e175b067bc2187b6f533f2fd57307c3094256528f8637139c96f4fc507561730ddc010939c7994fc94141275533dd16245b8cf9570b36d9b023cdca47e258fc30d5843aa407863447dbf1032abb71ff23e886bc25af014ea3859253fdfc1ca17afeff58a48b649c780fc21ba60689ec4da3f16ea9fda9ce37906e5fc4c8cbf83a411dd8ca2dda3eaba9f6dd56f898a9bbb43df73d4be025d8418a95817a1796d8d491aa1d0a8dc0926f052f220ea3271e4ce78bbb05019b13ff8fd1a9449a8da64647f427f2f872d594de5ef51abdb8a896a880826199540ed1988fe8d7a3bb4ac08b61f844a743b07014d00241aacb583a57a594474cf64915243826dac8b6ff1996af686d4b084093b907938d24c6cd0e6b57b907291bf491d794287b3a52de2fb0c0bd54fb43a22c4161cd1daa2ac9f8f95704189558ab2928af0ad5e0bd2a6edc7383af58447255050dd54cebdace489cc7ab109f1e49a5d0ef2077c2a8c61eb9867477dfa09c0b51290e7d25a1e57f07646e78f0939190b139d805b512a0858f69292da08171f02ca88c221ac263aa8f819b4570fa564c03482c923554e20d9017195f800f000793d87ec819113ac0b3c5839dc7691b47d91e8ec5d1a52ce97ba7a3f8d5338cef4bcef8643f01d4410e6cb37652fd6a3583f37c93ee34f0027647ab1e737332ccfae34388f03d6102fd86f23da58a6e1141c3906e9fafbc48c387717df7044f04cbfff4eda57a953f8b2f2f3d8ac24e24714abdbfeeb5e4aa72d29dcf9cfecd0185020ae276e356d0745e317ba547c1e1ff5cd2010669b48a9e2dddb74a4ee3a68d5905a053234ddd511f84361e423bd9733535499a49f2195f1889b39c0e6178c5a662384adbfb1c61391cbb8b7c378107b19e6fe0237de688313c07c8b9d4d2b8167db51be97e3d8ee674500750a53fba748ad52e5b97f7d533992189b8c6574f3e03ae91593d78b9b5c61a9e2384926b91d48b6984103a196850e82a4f68ed637f2518b22f491e5825955db70cd3eb3f1087c46c6942e229d88a8db4fea76112eafc054d99f93e09b3938b345bc4bd627c5d6b2fd91202ad0a817ffe47f9633073d23395adfca3c48e8c73190b03dee665449f7b4bc0ed33b32227a060572c7376557b68975c8d2b053437139bd055916dd9be9dc1a3e2427c92e8bf65b7e6b201ae8cdc6ea41c3022751abd936407deb423ce67523ce47cc97ccf3e6ee5e4e116c25a1057486d71082fa2df80a0491cfe21ac9b28fbbbdd2e9e080f2da888f2c4cf488aba2c774d8c59c15063d30d81c2fc5e6236484aa11285dca479a5aa4d9fc166bffca434cf7054383fc36ea7467fa5d6576767e70f3e3d95cb3a3ee5cb6a0efa3d5ef3179e77d1417bbbd02a273b74ea3b52a4c887714335ef28fcf083bb32a286d003d273c51dfb781b3abab93f7d215a3fa789451303139a44536885d144768c6aa9d5d8209848e9199fc281cf39b3e8b297684b787751b695fa5f9deed973914f9ccf49e73975251a95db2fe01a43b068a9c2d4d613b7ba4668cb48e4f6d9fc0ec4a16934ba48631d7709aa52604e2c98a77793a1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0x1000}, {&(0x7f0000002800)="747af81225143bcffff9078f272fe3c266229b8d741d9fa766ffd6a62edbf5d237b6e5", 0x23}, {&(0x7f0000002840)="970e684894e7867692d708759710b13fb95a26aab616a08481d615c2ec27badbe1ecafe3423b958f796d0bd3d0c99920957177acbf27759f4f5d6953a83c9499ccc783542e66f8e3298ada5a1a4b942bcad0c199f1574149ac83316ae049051e18ecdc93334907eceab2cc4db46a7d684820d55e766504306a056de224bb3c32d437e6bb5a1efc0e537b2dd36d014379aa2ccbd835a1aeddef28393637196d1870eca6c06f95c32298162f27ab2feefd93f7", 0xb2}, {&(0x7f0000002900)="9fc0bf03842dff5789a016ed9691de7812b3fe362aca1db24c9b204c24a2222ff68c68ee02d8d53a828b916aca27535882fd33ad0564f91ba3f64bb989cf8b635fee71999a71c736528b9637fe091bf74bd431ac450ffbd31d0254b8903e4b7ea9", 0x61}, {&(0x7f0000002980)="79bb4061d8cf4824ce7d66e3c28c5b86fe33b21f381576d2d3c3d6d7b556879ef852470940bfdd59e2b171aafc207f8bdfe613fffab07084e6886efaf47abc7bff870e2f961ea47cbadd23b243865c061e0b26b1e1014883d3b24380f9e9baca74c500773dee7f8943371bebbe8fa83378cce8e67f8bea6444426bf6a8ef47948860482988d588e9c11a58d59fed299100f2faabdf57", 0x96}], 0x5, &(0x7f00000035c0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r32]}], 0x130, 0x4000881}], 0x3, 0x40) 2018/04/30 18:54:48 executing program 3: unshare(0x8000400) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x200000002f, 0x2) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r0, 0x24000000000000) [ 171.370702] xt_connbytes: cannot load conntrack support for proto=7 [ 171.377311] xt_connbytes: Forcing CT accounting to be enabled [ 171.407450] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 171.479335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/30 18:54:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85512, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/04/30 18:54:48 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40100, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = getpid() kcmp(r2, r3, 0x6, r1, r0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0), 0x4) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/04/30 18:54:48 executing program 5: socketpair$inet(0x2, 0xf, 0x2, &(0x7f0000000140)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x5, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)={{0x1}, 0x0, 0x0, 0x0, 0x0, r1}) delete_module(&(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x800) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/04/30 18:54:48 executing program 0: syz_emit_ethernet(0x39, &(0x7f00000001c0)={@link_local={0x3, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x883e, 0x8}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x1e6, 0x0, 0x4000000]}) r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/4, 0x4) [ 171.611846] xt_connbytes: cannot load conntrack support for proto=7 2018/04/30 18:54:50 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="00000000000900000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c0000000000000000000000000064756d6d7930000000000000000000006e723000000000000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000001000098010000e80100006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000004030000000000000000000000000000000000000000000000000000006c696d69740000f2ff0000000000000000000000000000000000000000000000200000000000000000000000080000000000000000000000000000000000050000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000efffffff00000000000000000000000000000000000049444c4554494d455200000000000000000000000000000000000000000000002800000000000000f908000000000000000000000000000000000000000000000000020000000000000000000000000049444c4547494d4552000000000000000000000000000000000000000000000028000000000000000500000073797a3000000000000000f8ffffffffffffff0000000000000000000000000000000000"]}, 0x2f0) 2018/04/30 18:54:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) fsync(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/30 18:54:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) time(&(0x7f0000000140)) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x42) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000100)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00@\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/30 18:54:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x7, r0, r0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00000000c0)={0x10}, 0xffffffffffffff8f, &(0x7f0000000100)={&(0x7f0000cde000)=ANY=[@ANYBLOB="1800000002020100000000000c0000001200001004000200"], 0x67}, 0x1}, 0x0) 2018/04/30 18:54:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) accept4(r0, 0x0, &(0x7f0000000080), 0x800) 2018/04/30 18:54:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x32, 0xe98, "15d9465d0c1dbc6a61f695ec1461007c733c0cfea71905e523fcff1092faed034eaae36f7e0410ce0f8e"}, 0x400000) r2 = shmget(0x1, 0x4000, 0x7800055a, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) sendmsg$nl_route(r1, &(0x7f0000001e00)={&(0x7f0000001c80)={0x10}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d40)=@ipv6_getaddr={0x2c, 0x16, 0x213, 0x0, 0x0, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}]}, 0x2c}, 0x1}, 0x0) 2018/04/30 18:54:50 executing program 0: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077afe0)) 2018/04/30 18:54:50 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) sendmsg$netlink(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000280)={0x324, 0x28, 0x800, 0x70bd25, 0x25dfdbff, "", [@generic="0bf01e316bd02114473d901308c1b5721d955f0876ef35601c07e8f6696e3c4ccda35c3463630f7ca1df591e4edfdf49833b6543e88aa6e669915b0516f3b418162c3d7507087f80fd66cf31e3542a4324c918b551d4112afa4b0c55fad384dac6c638061f214692dfe794f41306ea9d71c907572a8992676aeb711dfad047ceaa80fc95128ef0b173ba3c3a77b5cf177feaa5ce647470b8b93e4d47dc3edf0b728f81b8ce5c9e1d47031fe5da04b9095d63f7ed0f2c10cbb53bd2635e4b791ee615e200be3446e6320118b8b5c66141467ace61acde877b308327f36262cb999d741f6d0f82819657f78612", @nested={0xa8, 0x7b, [@generic="1de45dfc2db53edb19ef6af139f99009003353416c6350348655ebe41976b98fb627aabd7ec32fa69eeed6e525327ac5dd8d1f0c97405b9451df0ac36aa79dac31bdfbbdc39efcd8b04040e733924da912c2b4bae14cfa3e5b9b03e6aafa87793c155165a57b47b384af1db9ad4c02557933a7a17a334db7b96f0bfed319d0203f6aa6810c8cac6d7ca378e45abe21a77f00dfb07889e98a9f8d1b493aa98ec93628"]}, @nested={0x180, 0x21, [@generic="9fbde0c1f25ca87464a9e1b19d4cb24e2107fbb5473c90a770d49ab3b5dce328a62c8afa266ec2dd81dc333cb2b7f5fe1ddec1a937c5dc284664d4c19296bc84db4152d8789456b604fcb23a1cefefbff74bb60f5a9b8a1f4048bc94a0d65503d476c17b0436c39fd87b87a818c183cde7881c6b02a5a1bc219fc563a622962bf8e84635dbb902eddc749a806424da1a5646748838f48d3fac4ac05adfe121085bb85c2a47bcf0996bf6b15ddadc81aa7c433a2c5c9e9bf6e6", @generic="34517a1c9bc07aa5656d6631b9d1190f252f9d826371811c9d0ae96f9a855dcc3f6237294dc21fc4c5d0ec6bf5f1b809bbcde4650811115ce4c76c3e02a1ccca915142290fc69cf803f845ff69553ce26fa55851e49908ed16ec302d4e2a701ab8bc6ef9e101ee8faa5b427a45e29ea20adf66768f1118fc18203e0aab2b5d2fd1c546e5af9099fee4af7bab3fc64e7a90f60b2d3c9480a02054d335c1778c34f2ea4c8ddc3e4ed6f5349f44299dabb381af0366ce8ab293de63", @typed={0x8, 0x7f, @fd=r0}]}]}, 0x324}, {&(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x2d0}, {&(0x7f0000000a80)={0x2488, 0x1c, 0x210, 0x70bd26, 0x25dfdbfe, "", [@generic="3a61244205d2f7ab75cb3e03095524751d8b495d78a05d06f163614521ca29fa574b8a53e1992fc65296eb010c9459c27fee4d2963ffe8d18c5039a9458276b8905a6f908b4662b0c47c3abe12", @nested={0x113c, 0x3, [@generic="5df53f3241a54ea13400e50531e8752d4289a1782fbed6a870cef2b26a128b6c7e6639bed6018e8e396718e17057fd54cd9f", 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@binary="23eb9818416cc0137695df7b7a876c8ba72f8de88be1ba97f6513d4bf13370988c7d0fa468b68aef16c94ca9026e83b43b9968c4897b97e9374968fc4cd15697a772a1080d3f77c4fa601a3a48860d3ab6b14084cb6d3e46694f7223e8338dfaaff357e8f9a3df67c8f4a2671160a6bb308cf358f3493e3fb96333e4a55df8c77da50ccffb0b7096aa5e44f5cdd4a42f82d89edcf786210860b6599fcd048e221d049c9a16b600ec17288517a9cc934f6e56885b76addc6505d69bfc3cf11bd5535f20a4341e150df5a5af95a122689772b1aef625af0dc8254a97cc14f77b39616162e0a8"}, @typed={0x18, 0x83, @str='proc-.ppp0procuser{\x00'}, @generic="578b6cbd5c502a3bb4a9", @generic="1c0df84597f52f7d13b34c2d93762ca6a9eda1eac723c2628aeb529080cf383d80f778533400a25b559e", @typed={0xc0, 0x93, @binary="ad6a1b2407cb8ffd26af10061dc89483c252b016d4001d7b5f267dfe2da444262a5508f0b59ce279245f7b1350c17746114b67624fe26d622d23c6f07ede439b879eca02d97477306eb33fe8b7035c2cd7aeda1a3d3edbb56dc7cbd95bb230215028ae2dde3e28d81744377fbfe852ca9ee3ecb71cdd43a129dbd6e2d336315495c97b5cba8bc82143a9ba471ff6a0852612ffb73ead8cd4ccaa395d13d9ae77010e6686ea4ca34296916686e9a2d3a8f9c68752150f96b290e1b899"}, @typed={0x8, 0x37, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @nested={0x1088, 0x21, [@generic="063c0909ef5385aa2e5778d04c9608c175e597720efce9cfe375d9aef2b52bf9eebab91e82ec5a2da7617528d82b446d0f5c291969663f178427b1f606570c4f3e10a0e4d06ae7c3879cfc440e0b2fde574561e9a85d19bd73506af035599aee946dc5404b30af4f92dd9d6a79b595ffa2fcb7a7f7dec50dfd39e6db8f6dde3672", @generic="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@typed={0x8, 0x3a, @u32=0x3f}]}, 0x2488}], 0x3, 0x0, 0x0, 0x800}, 0x4010) socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000600)="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", 0xfffffffffffffe7a) 2018/04/30 18:54:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xa3f, &(0x7f0000000080)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000180)={0x3, 0xff0000}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x1e}, 0x4}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x74) r6 = dup3(r5, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r6, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) getsockname$inet6(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) 2018/04/30 18:54:50 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x6000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x4) [ 173.377061] binder: 12218:12231 ioctl 227f 20000000 returned -22 [ 173.415127] binder: 12218:12238 ioctl 227f 20000000 returned -22 2018/04/30 18:54:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000003540)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000003580)=0x83, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x591cc0, 0x0) r5 = fcntl$dupfd(r2, 0x0, r1) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000003300)=ANY=[@ANYBLOB="080000000000000001000000000000001b00000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000100100000000003600000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f01000000000000010000000000000", 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@ANYBLOB="000000000000000002d0100000000000ad00000000000000", @ANYPTR=&(0x7f0000002240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000d00000000000000010000000000000", @ANYPTR=&(0x7f00000035c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063ea05100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write$evdev(r5, &(0x7f0000b04000)=[{}], 0x18) time(&(0x7f0000003440)) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000003480)=""/1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r5, 0xbc43, 0x9, r2}) 2018/04/30 18:54:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="aeb9952989b0ea5400000000000000000000000000000000", 0x18) [ 173.445876] binder: BINDER_SET_CONTEXT_MGR already set [ 173.458435] binder: 12218:12238 ioctl 40046207 0 returned -16 [ 173.508949] binder_alloc: 12218: binder_alloc_buf, no vma [ 173.514709] binder: 12218:12238 transaction failed 29189/-3, size 0-0 line 2971 [ 173.602820] binder: undelivered TRANSACTION_ERROR: 29189 [ 173.608774] binder: release 12218:12231 transaction 16 out, still active [ 173.615749] binder: undelivered TRANSACTION_COMPLETE [ 173.627378] binder: send failed reply for transaction 16, target dead 2018/04/30 18:54:51 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = open(&(0x7f00000002c0)='./file0/bus\x00', 0x82, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000140)=0xe8) connect$packet(r1, &(0x7f0000000180)={0x11, 0xf, r2, 0x1, 0x2, 0x6, @random="29b0236799a3"}, 0x14) 2018/04/30 18:54:51 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_destroy(0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) 2018/04/30 18:54:51 executing program 2: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) r0 = getuid() setuid(r0) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000001000)={&(0x7f0000000000)=""/4096, 0x1000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ppp\x00', 0x80101, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000001080)={0x303, 0x33}, 0x4) madvise(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0xf) ioctl$BLKFRASET(r2, 0x1264, &(0x7f00000010c0)=0x9) bind$rds(r2, &(0x7f0000001180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001100)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001140)={r3}) 2018/04/30 18:54:51 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='security\x00', 0xfffffffffffffffe) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x42, 0x0) getpeername$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ee9000)='*\x00', r0) 2018/04/30 18:54:51 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000400), &(0x7f00001c1ffc)=0xffffffffffffff74) listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000000840)=""/72, 0xfffffd05) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0xffffffffffffffff) clone(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000002840)) getpid() gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@loopback}}}, &(0x7f0000000980)=0xe8) getgroups(0x6, &(0x7f00000009c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d00)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e80), &(0x7f0000000ec0)=0xc) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001400)={{{@in=@dev, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001500)=0xe8) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) 2018/04/30 18:54:51 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000200)="ea6bcf6309242ab614b7a9669c8fff36de51d1af5c40fbc5655b5f7d0a1a5905510de5f4c4ad32cc6b47536a3fb22ab4e1d7a9a2c7e1b7988bff6d7ac9cde1c980b73d79929d127350b0670df14ca8937565dade1b0efa53fbe3c4b42f7be3bd2f086feef903192d7b193282b95f89d15903717366c351a7faed2e178c01390ccbe721f947") chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') prctl$void(0x1f) creat(&(0x7f0000000140)='./file0\x00', 0x8) symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) pivot_root(&(0x7f0000000000)='../file0\x00', &(0x7f0000000040)='.\x00') 2018/04/30 18:54:51 executing program 5: readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xc78, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1) 2018/04/30 18:54:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x100000000, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000700)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x20, r2, 0x0, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x800) perf_event_open(&(0x7f00000034c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000)={0x5, 0xffffffffffffffff, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f00000002c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x4200, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={r5, 0x5}, &(0x7f0000000500)=0x8) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f00000000c0)={0xfffffffffffffff8, 0x29, 0x4, 0x6, 0x5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xff, 0x4}, &(0x7f0000000200)=0x90) r8 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000100)={r7, 0x880, 0x3, [0xff, 0xff, 0x2]}, &(0x7f0000000280)=0xe) read(r4, &(0x7f00000003c0)=""/203, 0xcb) r9 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x1ff, 0x2000) ioctl$KVM_GET_DIRTY_LOG(r9, 0x4010ae42, &(0x7f0000000380)={0x4, 0x0, &(0x7f0000ffe000/0x2000)=nil}) fadvise64(r0, 0x0, 0xff, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/30 18:54:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x7, 0x9}) 2018/04/30 18:54:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x10000, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x80, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000100), 0x10000) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)) sysfs$1(0x1, &(0x7f0000000080)='^\x00') syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x1497fc) 2018/04/30 18:54:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x200, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-generic)\x00'}, 0x58) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40400, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0xcb, [], 0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/203}, &(0x7f0000000040)=0x78) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) openat$cgroup_int(r2, &(0x7f0000000380)='cpuset.memory_spread_slab\x00', 0x2, 0x0) sendmsg$alg(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r6, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0xf6f, r5, &(0x7f0000000500)="00a65418709f8000013749aeb96daa3d", 0x10}]) 2018/04/30 18:54:51 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f0000000780)=@nfc_llcp, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@generic, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000000980)=""/123, 0x7b}}], 0x2, 0x40010100, &(0x7f0000000040)={0x77359400}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000180)={0x80000001, 0x8, 0x0, 'queue1\x00', 0x91b}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1b480569dae75b26f58b15465ab3e9411ff39fc95979c00afc32839e2b4448cb7ba52d6d715c1cea0a5e43b996343a5fdeee7cdb82868f24bb612553f4ff8e1d6f878236e0efe8eeb07d5488d9d77e14d4ccbdae77be4427a5db36031bbe92b4b5aa1a7b0f42e9850dff350ade683667e09dbb69792beacd0a717f2c2c6475d88c5632ded73acb2ec00000000000000"], 0x48}, 0x1}, 0x0) 2018/04/30 18:54:51 executing program 1: syz_emit_ethernet(0xbf, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipx={0x8137, {0xffff, 0xb1, 0x7, 0x5, {@broadcast=0xffffffff, @random="3c1a8da79dd9", 0x13529f01}, {@random=0x4, @current, 0x76}, "369e30008bff70cbcb8e00fc8ada145d9dede040a6d3de9699f220dd5307b4d316d5053f6c15227eca152b60ef0a02750d12fc565ea9b7f5204beb578ef0141137ecc9241427bb642bb3cd06b4cc2fa798426f8defda54740650abd4eaaa3afad3517ae099a7c8425d041004f675410dbd50542178fc8b9c902e1fc7f1d4036177dfd79ec72ed094b5cdb07d94041a2fd807ae"}}}}, 0x0) 2018/04/30 18:54:51 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000280)={0x5e, 0xffffffffffff6de5, 0x400}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r3, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x0, 0xab37, 0x8}) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f00000003c0)="7105adfc47b71e412cdef10fed5752800f8d90fcaeeb12188a060ffe614360c6ec54d7814a0c1421a0c37f4ae35a44734a206a3eb8b4431b404522dcfcc0d08d728a49aa567505fddc143203b1b95df227d6656841ae966ee767073f78eae12bb86a28320f239d7ec49b1b3f823f3fc2141da52c990b79e638ca1548044a379dde97f0cc5c72efa06a4f3751ba5dce087ae6e9760ad41641fd508e66784fe8e55f704cdb7439fb6abf4958add98a583e62e67922df0365e2c1b3963513948eb06fb34a94", 0xc4) 2018/04/30 18:54:51 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="11000000000000000207d0ff80000000000f000000000000000000000000000000000000"]}) 2018/04/30 18:54:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000001000"], 0x10) 2018/04/30 18:54:51 executing program 4: r0 = socket(0x14, 0x10003, 0x10000004) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x93d, 0x20}) write(r0, &(0x7f0000000040)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/04/30 18:54:51 executing program 7: r0 = socket(0x4000000000001e, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0xfffffffffffffffb, 0xff, 0x1, 0x4, 0x100, 0x5, 0x4, 0x4353, 0x8, 0x0, 0xffffffff, 0x4}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000100)={0x2, 0x9b, 0x1, 0x1, 0xffffffff, 0xfffffffffffffffe}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) 2018/04/30 18:54:51 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x40) ioctl$int_in(r2, 0x800000c0045009, &(0x7f0000000000)=0x1004) 2018/04/30 18:54:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xe2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/04/30 18:54:51 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000900)={'broute\x00', 0x0, 0x3, 0xfa, [], 0x5, &(0x7f0000000780)=[{}, {}, {}, {}, {}], &(0x7f0000000800)=""/250}, &(0x7f0000000980)=0x78) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)='minix\x00', 0x2000, &(0x7f00000004c0)="515326d0ec707231b16b1a91ee0ac6185ee52aaa981eac07091c1efa86c1f1a29f9e41b1d8aeb2317c753c291812234fe8b0d440b0a270f86b9d46b43d48b1beb23cbdb223a26e2003f35bfd87f866924035ad42c3dca66cb6fc69d58e5b01ef1b9a236823c396d9df7b1585c0c643665dd8aa") linkat(r0, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000740)='./file0\x00', 0x10000400) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x200, @time={0x0, 0x989680}, 0x7fff, {0xd6, 0x1f}, 0x7f, 0x2, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0x3, 0x18b1, 0x3, 0x60}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000640)={r3, 0x2, 0x30}, &(0x7f0000000680)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4000000000, &(0x7f00000000c0), 0xeb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) bind$unix(r1, &(0x7f00000006c0)=@abs={0x1, 0x0, 0x5}, 0x6e) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x7) read(r2, &(0x7f0000000300)=""/250, 0xffffffffffffffe6) fsync(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) capget(&(0x7f0000000100)={0x399f1336, r6}, &(0x7f0000000180)={0x4, 0x100000001, 0x76, 0x7fffffff, 0x7, 0x4}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a00)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x118, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f00000009c0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xff, 0xffffff00], [0xffffffff, 0xff000000, 0xffffffff, 0xffffff00], 'bond_slave_1\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x73, 0x9, 0x1, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x7, 0x7}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x6, 0x9, 0x7, 'snmp\x00', 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x3) tee(r4, r1, 0x8, 0x0) 2018/04/30 18:54:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='cpuset.cpus\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000015c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="182f"], 0x2) 2018/04/30 18:54:51 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x5, 0x5, 0x4, 0x5, 0x5, 0x2}, 0x7}) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r1, &(0x7f00000000c0), 0x10000000000000b2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x2, r1}) 2018/04/30 18:54:51 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x80000005) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x220181) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/04/30 18:54:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000040)="0f4ca70078f3660f01c9d04b0aba4300ec0fc719ba4300b08aee660fc7350f20d86635080000000f22d82e65df1df36c", 0x30}], 0x1, 0x20, &(0x7f0000000080)=[@cr4={0x1, 0x40}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup3(r0, r0, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 18:54:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={r1}, &(0x7f00000000c0), 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) getsockname(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000240)=0x80) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000180)=r4) epoll_create(0x7407) shutdown(r0, 0x2) [ 174.877875] QAT: Invalid ioctl [ 174.910937] QAT: Invalid ioctl 2018/04/30 18:54:52 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0xd) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0x114, &(0x7f0000001640)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001d00010400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="003a324d11000000000000000000000000000000020000"], 0x28}, 0x1}, 0x0) 2018/04/30 18:54:52 executing program 6: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)) dup3(r2, r0, 0x0) 2018/04/30 18:54:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xf5f, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x88000, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0)=0xa1, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/04/30 18:54:52 executing program 7: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000093000000b0128fe5c93c52a75902d359ff0997cc3b375be889d82879e14eb09233d5bd9338e1e1e9d06e5b25742ff8a4561383b4218380407304e0a58b16573f83c09489b0b25cd5b2ac73e2bfcb340569ddfc235561d1e4e323de8289e50b43353257ebba73f6418e27d24d7d9e6be70c382bbc43df12029984b708d60ba176610af54af82c0162a6ac491f1962aacf47f434c4de469fcd344c9edf666d8d68f5df8daa1760963da0f511e50adf6eaa60205bb8715e08cbfc1eb77b0c8d6fc4ed5cdd"], &(0x7f0000000180)=0xb7) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x80, 0x8, 0x200000000800, 0x200000000}]}, 0x10) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) 2018/04/30 18:54:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f00000000c0)=""/30, &(0x7f0000000080)=0x989a) sendfile(r0, r0, &(0x7f0000000000), 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4180, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x80000001, 0xffffffff00000000, 0x1000}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/04/30 18:54:52 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x422000) sendfile(r0, r1, &(0x7f0000000000)=0x4000000, 0x102) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000080)=0x4, 0x4) 2018/04/30 18:54:52 executing program 5: unshare(0x400) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x610000) splice(r0, &(0x7f0000000080), r1, &(0x7f0000000100), 0x1000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') flistxattr(r2, &(0x7f0000000240)=""/58, 0x3a) 2018/04/30 18:54:52 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002) bind$vsock_stream(r0, &(0x7f0000001680)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) socketpair$inet(0x2, 0xf, 0x4, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580)=0x7f, 0xfffffffffffffea2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000240), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x401, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x400}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x1) close(r0) r4 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) select(0x40, &(0x7f0000000180)={0x8000, 0x0, 0x8, 0x9, 0x80ec, 0x40, 0xfffffffffffff048, 0xbbbe}, &(0x7f00000001c0)={0x9, 0x4, 0xe76e, 0x3, 0x1, 0x4, 0x81, 0x1}, &(0x7f0000000200)={0x5, 0x8, 0x7fff, 0x401, 0x8, 0x44bd2408, 0x1, 0x10001}, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000001600)={{0x4, 0x4}, {0x10001, 0x1}, 0x8, 0x4, 0x4}) 2018/04/30 18:54:52 executing program 7: mremap(&(0x7f0000ba8000/0x3000)=nil, 0x3000, 0x4000, 0x8000000000003, &(0x7f00000cc000/0x4000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x3) sync_file_range(r0, 0x2, 0x6, 0x4) 2018/04/30 18:54:52 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) keyctl$unlink(0x9, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x86, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000140), &(0x7f00000000c0), 0x1}, 0x3fa) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x521000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000280)={0x66, 0x3, 0x100000001, 0x2, &(0x7f00000001c0)=[{}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x8008700b, &(0x7f000098dffa)) 2018/04/30 18:54:53 executing program 2: r0 = socket$inet6(0xa, 0x80805, 0x40) dup(r0) setsockopt$inet6_int(r0, 0x29, 0x8000001a, &(0x7f0000000040)=0x9fd, 0xfffffffffffffd99) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/04/30 18:54:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002c00ff0a0000000c0000000800010000000000000000000010"], 0x20}, 0x1}, 0x0) 2018/04/30 18:54:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x2020000, 0x2, 0x5, 0xc62c, 0x8, 0x641, 0x5, 0x2, 0x8, 0x8}, 0xb) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/04/30 18:54:53 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) getpgrp(0x0) getpgid(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='schedstat\x00') preadv(r1, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a31368eb4bd47ef54b267df533126153a93f672242b6a35254042a05ccc556f98dc354a012fc042fccb469ce509ac4f05e7294301b4d47a0715d1afa9ef5b90f84962f10f138b55ef4e7c9a47d7d799f4db6534b0d5e29a22a7e0e50224d042c0a9c5bf35bc1ec546e7fc2dd929230f16d05bfbc73797fbcf8cc80e948eb10d82534954f12c00da0d3580"], 0x8d) 2018/04/30 18:54:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) listen(r0, 0x200000) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x6e0) 2018/04/30 18:54:53 executing program 4: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003a40)={'syzkaller1\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmmsg$nfc_llcp(r1, &(0x7f0000003980)=[{&(0x7f0000000240)={0x27, 0x1, 0x2, 0x7, 0x2, 0x1f, "1428b1c5a07201621bd47479e8ee8f95ba1b3065044e5de426529bc74442ba538e346c8fac31801b9f0906c5ab3efafb59cb83b22f9e6016110d993e3e68be", 0x1f}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000002c0)="47ac8302c501f08b0073f9227916658840429b48474753baa256360ec6588ed2d7101d12353b066e51de78352d7329dd80df9eebc6a78be12fa87984b4a24973abf0b7ac6583b0588a698d37bfb750b0394e9319953f41dc4b0ea310ac267c393f177b2a878200feebd72fe50c7745235c14f5c53406c8a2a33d831f5fc5084f2d25fe5e612ec4023426c1c266a74af181e5e0986fae534b1293b5d326ba6ec32f4ae831d7fe734cf92f2d69700f0c21fe02818613f329833af2943227570f31e05332865213800ff72981b51490a79327966686fd3c269dbd706d4003a5144fa85a2730fb7a461fd26067b1a5c48ceb08f4a88b", 0xf4}], 0x1, &(0x7f00000003c0)={0x1010, 0x88, 0x5, "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"}, 0x1010}, {&(0x7f0000001400)={0x27, 0x1, 0x2, 0x7, 0x7, 0xd0b, "a8c4fea6b92fb96797085e714585daf612ebb8252df6c7e2d3a0cc343323457cee749355b3cd786dcb60be27f9be7bae6b1f4ff2f4156df9d197533394f311", 0x5}, 0x60, &(0x7f00000038c0)=[{&(0x7f0000001480)="2b9c89fca88ba53114f1c68d35552b9785a5fe07f81e471b145aa1bf156ed1ad762827c4cf5a09d320d15c9408e4ed8c3caf838e876310477575930818077d71bea56701fe392767109b5097a791e238", 0x50}, {&(0x7f0000001500)}, {&(0x7f0000001540)="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", 0xfd}, {&(0x7f0000001640)="bd7c8332e78f7bbcd3fff276ac44c5499beff9be37465eeecb63d57b85c1ab64420fbf03e2a626ed5ee30c271c", 0x2d}, {&(0x7f0000001680)="9cec78bea6107e6b2d77ad4376c9165c457de1c6d11f9d75274b02d575d26ad238b407808b38fa3f8966a2bcbe9e226fae254bdfef6fee3fc1f17093588ee79826277761ad0eb10121006155201fec2d3a2ee8f28f2d96b29a67d3bbe71dae5f4671484c40d3619b26", 0x69}, 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{&(0x7f0000002780)="724f184672c1a08032cb7c00420864f5b1dc1414242412125b4ff2bdd70ae1575dc63ec33f7ec0c93871db600e137b0f323a29be8c1ce53674aaf382f7ac5697d8b0eedc90687afe03c78ee30931f31cbb75a46767d7627b4ed9162dec5622a3d716c034b31535ab403351a66a54e6b83575330c7d0c31e7803612f7090ff7aab8a1d36d4b2e4ee9ffdf03b4b2b6abb1f6acb33f703358d96bffbb8b78fc923f8f3bd8b9fcee91b400ad76ddff670ecdac44910aedf64150851e2da0b576354e6de4e74217565b2946ffae16bb68bc8625b0268f18f1cc217e4787ca814531dca2e28a8788dce90b2b984153214d50a097d84647d73941639163964a2ac322ccd75c87ff4fc11ec2ece275096881b374449f1cafad572d230c329ed0a266d296a1a52e5b64b497009a5c2c1fb66406654bde3ebc76391c3288f1e4d7675dd6669e8e7cc24e0cbc1ef65ef366cd9da76e1ed84e436607ab3534b2d00827b8279674c7476c7db9a88512538052e85c95571876eb1738f016150a18bf4dcbe7068fa4f2147db2e2a74b553548e7f4be6a4ee426977e1bed3d17e151cc900da852eaf4f77103d08457742630660f8eddbf42383bfc438e8560f418b4495188b3661f552583b40f0c4e3b159a59d247cf448b7e32d7acdaee3a5e947c04e71ebdfa12b9cceabb05feb9e70fe8ecd73a128a8dfe9c6c79eca42576f4de9311be8afc473d044e8449db4104b992f05c6a4e8037cecc8b7bc9a71f8ce2f62680627d0082a55454ef5c19fc8f7b7772b0dcb720fc889ee18122df24a3191b473dc80a68ba9d4230e76dedc1515573eae6ec71621727a5cc5a55f0e4934fc25aead28cac1abe361ec0040788dd01b1b213108caed97289db6b9190cb04d40511575dcab3f21d56392b95f9b94e87e678ce6047f738c9ceb0a09997181cf648b73f944a5542fed30328e795eb40df7034d6c201c40e60995ed9da33ffa54e3c5e5265b0819759f870af58c330a028695bb4a66f6b9b95883200c140f4ce71289163e13f79fd2c52a023db29d8393d9731b79dca6ff1bf6c0c5aee5ed824e7ca7465d3cd5219c8d65568677e5926236abc9379cc57a98bce0e3b7a8b2cc622e732a6d3a09cee1cb60fa2d125d0658b900ce2e81e042632cbe36de1293b7bd60241f4f50d94c2de13266a5d0cea4f3b5b6f698b19abff92e3890820ae5152b4ebbd15a90e3e3a73aea41c1b74b2d075c5cbc36c8500f1badae6cc18322a95109f815479e3234f7ea1e4401f289165610024c7bb642fffd15b13af64b22b413f6bbde02c37ae96c74690fead55b60f7be9ae85dc3cb8731a4c16692f92cb20f3af785c8ee99739d5a806db9282b812f9ce8f46affa07990e4410a99f6fd93bb9e8b7279cacfe108ea906e4e2688c4a04b91085214b8d5e24c3d1bb101941b98a0a283f5ff0b564e8306fdddf46d3fe554eda0242930f8a55c419e4eec87371db6cbb4446dfecaccf0e831e48c9c641607cb97a75172c1b21f462e9910c8465e290772a9fe331bef21d87e96b9a104a63c3da7c067f9a935f4a8c130f8382de2dcf6d2df38760e803e167d3e362b30be4a44828632a460c06ff2a6ec33b0095c69b452d416d08a6450eca43e614c1a50c824f5d0c99dfabee6022071f44ccaa81a93eedd1241ecc410242809d260381b52a52a9528f4ed53b93a1e6ee91e906d1d5d38112895676aa390d1b71b870ccd1a5c289e93cc309c3b114976c5e878c170a26ed1163ed24f0476fa6a259bd602232b6176e93e5c8de3e4a9f7cfb858292bcf9a4cf778e8b3127ebb851fc5a202abfe0eb4024fe16fd460a4a10deec213bb3a13fb2c42b6983c67472a81f689bdb362162b4b17b8235010f445f3c98386af2e09ab9ee14586ec1173e126a45c2fd144715f50ed4f02bff78754743bef815d728ad4958996369b5b3f49268a9a548e962e6f94b30ebb6121ce25e0f29d6f2174a1bc9001962c215a1fb9494a18c25d37e2e4c45933b72297bab6c219097a84d76456aa15cbebe15ca7f1309930706f013c9077c23b1afcb0a632eef79b76d733ffcb890c9c183e0b0bd5ba1625fcb9d983f07127b10519005254d9b4d806b53fa3c6c0c8c41aba7f133bffdc4e98d3cd1e2514062be8003f7d458ce9bfdcce012e24e1c2aac0f6f3df8f5320a006c4141d6e188eaa8d847911b4b1c1c4dd0a21c6fd5d75ed4be03229dcdc8f0e5f0cafa503aba5d39ad936f13e1815b2283935ebd0fb3c2092b3be5f1adeb869cf27a7701e6464d381c3f7d28575424d0cc2653a706aa73bd219adc57bc1b421446efd96b4159e3ef288399a2bc05d98412042ea8c6e6f8fffa393065ac25518a52ab92c033f51b3a5625ff330819f9831c9cfd1d127d048558f912e7457d6cf45b82ca7dc50534bb094b28d90396e8c1d6731d065167642792179eedc6e2fa5e5cb59ba327ff9ccfc0ad4f73f85b3628fb11cbd9ac0fb9c01f1bd4eb3a0f415a02bbb006d54cb77ba2cdaf10788ba84693cb2aa3066f0da4c0c28395fb5b5050281e8965719df16640b0552c8ade38dcd63fc3535f37fe95e2e56302d4bbe8eef2922b06ac98e12185d29a8efc545508ef16b80bb327de4e811d39126d9fe17d543aaacc50f47ba04876db62ed326e1959eb1f477874d27e6008f7cf24b1744e90ac1194cc04c070042be5ec36a83d7dc7e72f8c2f6dc266b59cf642c125a0b5bb3367e25a41682d01097d8fa1455dbb7c33464caf474e89fc6e63129d4ddbf79764b2f22ce76d2f84d06f5a2b047582cb833014d65f689e70bd3fba42ac3b31ab395a175182531b39affafcfdefb8ed76a7d165a340615fe562a9e30899e85bfc793f171f3f4a2be99ac7400dcaa7eaa879011ba7310b76906d4dc31a0b93ae36a695311f2a21bd6fcb26b2847413bdc3671a42f53a5e7546f06db1ceec3e037a6f7fca66da484f26e70bb09e223b5441ecce981238d98cc977065a8cc03ee244c1f8094c16e65f5179f292e1089dae5d671cf9e97ba18a0f866ed094f832da5b9ac100cf631daac6f12442eb40fe44f0ad1ce66c2ad97f7326c9b2b4278e2d48c23869468da770f925b0d8c31d47244819f076951d4b9469e6fb2a7b28e14f36f4342d92fc806bc97996bb66c11da81deb0cb89d9fa48eca60282c756d18bc71a5ee716eb94e91210a5ffcc01b314d36d9e220fe49824e556a14a7214f790b980867045abf7ab884e496b1fc011c05f8fa97529423c5a225fc820cbd7abe026c72f6c621dced15c1b947505902cc6a2254ace6988451b3d40db9ec947fd270735f0a4141910a1f239564650c0515391545492cd9209b676bfad345c0e07c3d10f2f3a4e5cab47c5a78887ee63406d1ae6e64ff7959baa722d50eedee3159c5cce7cc8e97dbe1e13a65b2f9afcdd5091a1eee2138cef9ff9029f3f8fed42ff1d71cb3c87e4d4b5f510eb5c5060a2f7d4400cdec9125db288e33381d77a59a9c5ef3e6416a11bd940b4449e85dea423a3b55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0x1000}, {&(0x7f0000003780)="869ad55753bb35bf7784ede203d87167acc095fb77d8826eb3d8fb82705438e7f6d34a7b51bcd9135def8805e06ef819d179bff387037e4d1ce64efc8d7edee597f4a59d5d9c612d50e28ad35530e0c84ba08b1b736abf8d4bf38084ae35575c66a1c6183825d4616daa9aa2f0a1dacdde4907946dbd876ea78dfa692872c6e847e7dfacee70c61b36059c992e774a02581296ee71bcb050959d3a3340d3354b84c96b0772c46b0ce117ea246678ba8c21882f08fb5258a544f167f7768f66f07d5f33530675d2ff5422bde0924ff6", 0xcf}, {&(0x7f0000003880)="990017373d94f9dc82fa696e1ce62aef89426fbb", 0x14}], 0xa, 0x0, 0x0, 0x8004}], 0x2, 0x8000) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x159) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000180)='/dev/net/tun\x00') r3 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x1901}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"078bf85179bbef47cf30e8ffb7730b3c", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001500)={0x2003, 0x118000}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x7, 0xffffffff}, 0xc) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000003a00)={0x1, 0x7}) 2018/04/30 18:54:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xffff, &(0x7f0000000180)=""/45) 2018/04/30 18:54:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/169, 0xa9}], 0x1, &(0x7f0000000180)=""/146, 0x92, 0x1}, 0x49c}], 0x1, 0x10002, &(0x7f00000002c0)={r1, r2+30000000}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000340)="2c04838214c182079fe3908a6189231efa91a67a590ce8488335602ff319368b0a95487e8d430d67707128885a1d3d5ecb34e2ad114c86db50aa9482a20f8164ec0245b82ed3c5984de4b57471b928df4ce652732c1479cdbfa39af6e15b613cd9db6425c2ec507e9c5ac79ee988ba59559105f0884825847884") 2018/04/30 18:54:53 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x100) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000002440)={0x3, 0x1, &(0x7f0000001400)=""/4096, &(0x7f00000010c0)=""/16, &(0x7f0000001380)=""/31, 0x2000}) accept$nfc_llcp(r0, &(0x7f0000001180), &(0x7f0000001200)=0x60) r1 = socket(0x18, 0x0, 0x1) setsockopt(r1, 0x111, 0x0, &(0x7f0000000040), 0x0) symlinkat(&(0x7f00000012c0)='./file0\x00', r0, &(0x7f0000001300)='./file0\x00') setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x8, 0x80}, 0x1}, 0x10) recvfrom$ipx(r1, &(0x7f0000001240)=""/45, 0x2d, 0x101, &(0x7f0000001280)={0x4, 0x1, 0x6, "d9d232caf286", 0xd0b}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/30 18:54:53 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0xb2040, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x5, 0x4) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) getsockname(r1, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r1, r2, 0x80000) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) 2018/04/30 18:54:53 executing program 4: mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) listen$netrom(r2, 0x4e9) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000080)=[{}, {}, {}, {{0x77359400}}, {}], 0xfee4) 2018/04/30 18:54:53 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x1, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000876000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/30 18:54:53 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0x20, 0x6c1ac53b}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) close(r1) 2018/04/30 18:54:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4c, 0x400) bind$ax25(r1, &(0x7f0000000100)={0x3, {"03435c609e8fdb"}, 0x5}, 0x10) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@bind={0x14, 0x0, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x11b) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x7f, 0x4, 0x3ff, 0xba, 0xd8d0, 0x3ff}, 0x5, 0x2, 0x7f}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) 2018/04/30 18:54:53 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000340)=[0x3, 0xfe4, 0x5], 0x3, 0xa493, 0x4, 0x2, 0x400, 0xfffffffffffffff8, {0x8, 0x80000000, 0x4, 0x10000, 0x5, 0x7fff, 0x9, 0x2f9b, 0x7fff, 0x1, 0x7f, 0x7, 0x2, 0x3, "5e51c32f9cc52a0306d1bf9a34e1cbc81d723fa515dad94d687e8f1bda89ee67"}}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x2, 0x0, 0x10001, 0xffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000500)={{0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x34}, {0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, 0x400, [0x1000, 0x604, 0x9, 0x3, 0x10000, 0x100000000, 0x8, 0x10000]}, 0x5c) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000300)={0x1, r3}) futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000440), 0x0) inotify_init1(0x80800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x4400, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x800, 0x9, 0x8}, 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000580)=""/126, &(0x7f0000000380)=0x7e) 2018/04/30 18:54:54 executing program 2: 2018/04/30 18:54:54 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000000000)="8bd108be2b2655a9bb3360c8bd323025b4b578357b776ac89f276fbeee6558d897affa37ae3ef0", 0x27) 2018/04/30 18:54:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) recvmmsg(r0, &(0x7f0000004d40)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/237, 0xed}], 0x1, &(0x7f0000000280)=""/145, 0x91, 0x7fffffff}, 0x400}, {{&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, &(0x7f00000004c0)=""/182, 0xb6, 0x3295}, 0x2}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f0000000600)=""/50, 0x32}, {&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000700)}], 0x3, &(0x7f0000000780)=""/132, 0x84, 0x4}, 0xfffffffffffffffe}, {{&(0x7f0000000840)=@ipx, 0x80, &(0x7f0000001c80)=[{&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000000900)=""/115, 0x73}, {&(0x7f0000000980)=""/209, 0xd1}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/133, 0x85}, {&(0x7f0000001b40)=""/172, 0xac}, {&(0x7f0000001c00)=""/114, 0x72}], 0x7, &(0x7f0000001d00)=""/85, 0x55, 0x5264d4b9}, 0x24ab}, {{0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000001d80)=""/159, 0x9f}, {&(0x7f0000001e40)=""/96, 0x60}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/175, 0xaf}, {&(0x7f0000002f80)=""/147, 0x93}, {&(0x7f0000003040)=""/188, 0xbc}, {&(0x7f0000003100)=""/69, 0x45}], 0x7, &(0x7f0000003200)=""/84, 0x54, 0x8}, 0x40}, {{&(0x7f0000003280)=@can, 0x80, &(0x7f0000003600)=[{&(0x7f0000003300)=""/231, 0xe7}, {&(0x7f0000003400)=""/240, 0xf0}, {&(0x7f0000003500)=""/200, 0xc8}], 0x3, &(0x7f0000003640)=""/31, 0x1f, 0x7fffffff}, 0x4}, {{&(0x7f0000003680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003700)=""/94, 0x5e}], 0x1, 0x0, 0x0, 0x1000}, 0xff}, {{&(0x7f00000037c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003840)=""/45, 0x2d}, {&(0x7f0000003880)=""/240, 0xf0}, {&(0x7f0000003980)=""/49, 0x31}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/42, 0x2a}, {&(0x7f0000004a00)=""/111, 0x6f}, {&(0x7f0000004a80)=""/241, 0xf1}, {&(0x7f0000004b80)=""/239, 0xef}], 0x8, &(0x7f0000004d00)=""/63, 0x3f, 0xffffffff00000000}, 0x10001}], 0x8, 0x1, &(0x7f0000004f40)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000004f80)=0x6, 0x2) 2018/04/30 18:54:54 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x7ff, 0xffff7fffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES16, @ANYBLOB="9670aa33067cb5cb99c82bc64748f22843ef8519f927d6c17bf0e71a2a003286901450d9cc74d8e86fa70a4eec473c698a39174f3d361b25b70409e1a165c8727955a37d1dbc31ee2937d5e0be05c26100ec798e29024cf93da90863b3dfedfb80912db9d8460e3151a03f2715303a145c701e33062464346b5c50cba4c1b3a325b7e035777cc250fbb9caf6ac7ba74957e948c0be264abeb4e47e32606d44288ad89bb921af4902165cccfc6b"]], 0x18) write$rdma_cm(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="14000000000000fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x11b) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40000000401, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @multicast1}, &(0x7f0000000240)=0xc) 2018/04/30 18:54:54 executing program 0: r0 = eventfd2(0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'user.', '/proc/self/net/pfkey\x00'}) pkey_alloc(0x0, 0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="dd9410d940d8a4e39340d4007847709d65bb3c1c9e147d81b8011d036dc35bf583c23a0e7e0144159437f4e7518ac005351db7e451bc89bce4d44772a5b08409018cb5e29e1516e7a1b3797483c3f1ceb26723bc5f44f263b45b88ce30dc21bb9da4c12f4a33872834dad87e6ce520ca1535867df07e71f1dd9d3b41d196ea3bd7c3fd192c53758b69371153e5bdfced8d77478a41f3a31c247263b449") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) 2018/04/30 18:54:54 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000380)=ANY=[]}) r1 = memfd_create(&(0x7f0000000040)='bridge0\x00', 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x3, 0x4) 2018/04/30 18:54:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x2, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3}) 2018/04/30 18:54:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000001000), 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x801, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x8, 0x14d, "a7cfaa9fdf58a09319c7aacc9adf73735808ffa88c4f2ffcbd2466b5b56647283cdca8db02169ad8d6ed8bef97b410eb2d6d9678f0d997060e6cbe6f9360300283f368ce26e63a18629fea1aa5d020e828efa7fc5e6ee365da9f970faa79009ecab0a144cb23173b0a36946c3567fe8c19a20ec8f406128989eee12811baa8d9d15ad997ef742e6767cc5245e2b3c3d4815fde5edf41b868039487d3c6989e46"}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x571, 0x18, 0x8000, 0x20, "c3a1bc04e94bf25e975fee416b88a2938765ad5820ac3f16aa36d6ad17376e72"}) write(r1, &(0x7f0000000140)="7b37c29e5c508bf6777738e00177173c6d1a0ad81d35b7", 0x17) 2018/04/30 18:54:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e6c60d", 0x4) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x32, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 'lblc\x00', 0x5, 0x198, 0x33}, 0x2c) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000800)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) process_vm_writev(r3, &(0x7f0000000680)=[{&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/150, 0x96}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000600)=""/30, 0x1e}, {&(0x7f0000000640)=""/30, 0x1e}], 0x9, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/37, 0x25}, {&(0x7f0000000780)=""/54, 0x36}], 0x2, 0x0) 2018/04/30 18:54:54 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={r1}, &(0x7f00000000c0), 0x8) shutdown(r0, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x200000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x81, 0x0, 0x81, 0xe8fd}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x10001}, &(0x7f0000000200)=0x8) 2018/04/30 18:54:54 executing program 6: r0 = socket(0x1, 0x802, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) r1 = getpgrp(0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() getresgid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003300)=0x0) r7 = getuid() r8 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003340)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000003600)='/dev/dsp\x00', 0x800, 0x0) r10 = geteuid() lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003940)=0x0) stat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003b00)=0x0) r16 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0, 0x0}, &(0x7f0000003b80)=0xc) sendmmsg$unix(r0, &(0x7f0000003c00)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="bb8a68fd782513661ed1878dcbd093fced5b5573b0ddf89abd2bc241483948226040b1d365ffc451b3067a88cca4cdb7128c1468d8b4961533d81e42f687dcb42f27edefa050c99359c1795be679f54d82db90ea5db7eda0dce8ca96e2a8ca47796ef09be87dffc2ee7bf4053ef976b9a29fb5df870662b448fe759200fd290f9abb98511b0862b2e6218e197b4cee79f86aff7a167265c7d98ac42fe8d8a9139eb9aa", 0xa3}, {&(0x7f00000001c0)="3cb1cb35930f3892d6199e4714b61e5b713d9b1213015c1a4518ee48e6792493823a412ff7de88f700a4bcdc15c024", 0x2f}, {&(0x7f0000000200)="c907275071e3f5c1713278b42bb1488a4c1ca0e0c4a2de592709380bd7e5ab3e7aaeb860039f1aa0e5fae7158432e3481f8bb1939c8412da6f2ecbe0e31301b80e1642a7699eb2f1fa2552d3a7212b39b514f544ddc6e2b6e77a9906f367f3a9f3f6c1be4b6476c9f3ee67fe5c494adf3327ddb0c15359274aeba2938b7f62f07cb03de6eb8961adf7cef36907c71431d9912212735bf5cce3642ae42b470f6f22f3b0d9658f6ca5555327efabcfcd4a4f5727157ad8a9f376ca98e58c052c743b587f205a709e1e9bc38d2dfd1e9f8b8806497d442909aa371edc63dfac590b1002bf094b789afb9fecde4fb24dd9056b4ec968aa73", 0xf6}], 0x3, &(0x7f0000000580)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, 0x0, r4, r5}], 0x58, 0x1}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000680)="b5c54fa7739b0fd4ab71a886e77671ee810e712d9ade233ee9b20c7e53d4269ba9f02bba5e7d89c8a7356c52faac154f34d1a234af1b84d565e8a06a83707a5ff97c8c3e66a994b682c6908f6d62fed8ca06750b9004a576579a82c573b75af4aae42948dcb7a50dcc97bde553bb953eee43a5dbb79047d4c1d6f92a623133395c68df3c578484646083304558706085a7a5f285d42d56f6079419f97b41ea946c1d9f1e185ad68c2c64ef131326d1d3f1b08dcdffc72958cefe7db40f897110b5428c932e39543cbab34d3efbab7176202b52e8d0f9d2e4ef6ddbf8997cff0f45735cffa0547bb9c3c81e", 0xeb}, {&(0x7f0000000780)="c0858de211ba84bf19676ad793bf5b230af043ed2f782f659169bfa33c8c803780305fdafeacc8cb071e4a16da69870ede7716aa5d243152a4d5ec4611037d62499698ce21a4566ca608d6e4471631f5d8053c586cdc7a195b5aff831e48a3099e116059e09111714af1b44233592d137f3c6d0696e6591f91bcb48c9941eb6425a8541afcb8d16a07f15b21c1db9aab35717cb8884a9942ab393aca8394458fd9fa2727c4663b86a163b78b3e34f199b197ab714a397e05371ed2a6457a0582ddefe163", 0xc4}, {&(0x7f0000000880)="a6e62d8caf1e4f76626f08f2b4381c95b8150f374c4c7ed8e2437b2ec764dd313763fc84a394e1c9c717a59fe741b810deedfd6d0d3c6e8e3669389b9ad3d3a1591d3fdf04bf0c4562b4ce6abdabbf759a311825776c979d0bd3bd059030cc7e2b7c3e96d50d6ca437f48492c1f52a7d89934d43a5057f5a6a3a2faaf108aa82623aa5a1c480", 0x86}, {&(0x7f0000000940)="db2b46180899a9978e8125b2650230338d4c1f27eca0d2b412719b62847702f8ae8e4f89c726a88705ac811f9d26ebba41a4856dbd7c77c3803843d0a567981895bf8ac1524445b7164ef4cf99908e14d546c085a64d5bbcfab4c7809f226aed17b60938f3a3b402cce41b58e57e1ccda154978962b1e756ca82abad756d280bedbcdcd299c68da8635e8b3a5946db34ca1d0547e1f8def74d495ce3f82346a93a1377b58b", 0xa5}, {&(0x7f0000000a00)="1a89bbe760e427c4272137772a478c343ee50b44f475a256670a7853cd07b773f2b9b4f4cc0c68ae20598886a25c6e388c75615b71f375e94cad9445cebbd3bc5fad65", 0x43}, {&(0x7f0000000a80)="50885baaa0e365fab2ec47124e8266313213e178f4e6393ff06464aa22b6b65e648d9f986a9bb1d4fa1a542e56a8e88f8af9c28b56973c63151b190119a3db5a05c00482302fbfae63c5d271520ccacb35788f73c81f1b9c181ba1a916250d2f16b66a167bdf56238f73e89c23bd57cab4e0a7bf0aae4cfdde132a", 0x7b}, {&(0x7f0000000b00)="550fc604bd6a0ef6b6c76a92d435c57416d6cf9a19d849e121900590f89740765b3f5f390faf146f136531ec967f5e136a4fe65c1b2276df008f81ff6942773af88396ae7bb88b38130e9edd4f957ea02a1f9fec225bb6c0d3cf229c92c6b2431c29179abb1d5ceae7673530673e1ad8e741a4eb5bdf1190627b3adb7804f1a18599a8bd724dcb8f29c30c329805f4c2a9e9740f325222c145834c3b6bfd26004cf0746ea1a117e12d82d313c406bdc76296ba1e71d3014d38066f80b990ee5f6ecd5ffc2196cd5f149dcd93e19a447d5839b0687265", 0xd6}, {&(0x7f0000000c00)="b4c181a48d435c059f5070d1b5d3f9adf7ca0ca4c39d03e3bcc6d2b0235c4641c2f75ebc380b771e486fbdcde414340b29d5389eb0c73c4772b8943e06b6199c463f8e903b5b3a71f53574f585d319ee678f4e8107bc1878ba2ce4c6d22845d4fad4b775324d96ad083ae877ea30f8bda08635cf5b26", 0x76}], 0x8, 0x0, 0x0, 0x4048011}, {&(0x7f0000000d00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000000d80)="9034eeca9f85c3c60b18c7b900fbbd10a17863219bebc78faa2f96a95c33b970513bfe6891cb031b87df07de4f3c76b28eb0aa0ace9cd45a735a3970cad96fa9e23244406616c408ab8f34fa898b86b6c072bb2fa222cd922c8ad3db63deb9460550badfc1d5e56e4461a4e358a1504147aa4ed38a39c41c061fdcae746deca091de6bd08383b22dc7e0e637ba71086dc0ba991a2b5f50bcc7e2f397f2791166611f07d8f9b690706acb488deb54b7b1e0df23cdbe544389e6485cf5a35463adad473cc06bec84f89b380903a86923b0d23d86ea429b31e8a3242a1d632b5ecf705304d3eec91eaa3a", 0xe9}, {&(0x7f0000000e80)="9e6449f930fd923bc9", 0x9}, {&(0x7f0000000ec0)="24265f8609acded67756c6793a8b1d1df553d21f9b5ded2a6bc460ec734e04ae35d7351e7ef8a6967b1c240cc8497eb60d3e6faabe17a9c57530ab49be95160d838f539beea5bb9ed2f553b9cf49f7f1f78a1a46295c0c5d9f22edff5c5cdb213420f393f76a2af1caa08ea7b35f1bfe02de238f050eb6dce2abe88be9639d3422b1fe6d25b116f0a64404f093c2e2bd8be6de4ca228eadf6b12a0ddcfdf3f2424c90ef462ba4a7e77c635235053399d33510900e96217ac0affc6d0ed67d41b4d5dcf7f691621cdeefc2f3819d43630ba7f009b0add993197bfb24d98ac9220", 0xe0}, {&(0x7f0000000fc0)="a6930216a76b0726948e04589a66f8782a661c89d99c36d5eeb9c2c1a0d3de52b6647c423c15103678704acf0784963dc3a5c6983d1931b2c8bbafae80a3f00f4139aeeadff5e6843c1a185815d6d67aab2ff2366ed9e411c92c47b1c168e705fb0f31f4e704ebb25cadc3e14e2f7654d095e7f0e74cf134590f3cd36600", 0x7e}, 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0x1000}, {&(0x7f0000003140)="e4d0a6293a9c299ad4d405ee57b18d81a2e3de48b1f042a18f10d03273c95ad959b1cd0d578c37aff2cd6eff95255df9539f3ebec37bd40e42876ed53b5d289c422360dc7d6f613124ebdafbc38d2e7b978a8acf5120de83960f47eb811445e4e6d7648c440bc0ea9e1f462216b849b7cc847ee432e58713469335b75af45a9cb4b8a014ed819564246708e1e327ea8fd9c1a4a5784dc7555b74295d2ffa4bd65c1f6437d6fce01d5a7b5a3a7b77bdb795b12e4a56c7c431263e613fe82338bcd09c65ef622c468f8871bde718f9c89d04013a57d9e8333f6db808db5390e5457e2a3425ad2a049ccdf76c5ace14d6e16b34011bb1", 0xf5}], 0x9, &(0x7f0000003440)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xb8, 0x1}, {&(0x7f0000003500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000038c0)=[{&(0x7f0000003580)="8e8f599ce238ccfd07f43152c4f85c05fa11cfcceb4bcee4d9f59108b6c5ae927046abf3e578207a63081cc3418dd45db9f96e4a5af45d4b9c16d4d2b717705c78c8", 0x42}, {&(0x7f0000003600)}, {&(0x7f0000003640)="cf88fd7c9873cf676a452c51cd4e3bcc99cbfb847f413cb4427a0dc3bcce25e7150aa8cb6401fe2efeb1f7ac0cb878ad7d5f830fa6e38b0166599a188870201e874c87ad3e04c81447d5f4796a9c37078c3d1b9c4391b221af5e75f11cab9beffe6fa556e8667beec790fe84e00807e4c08e45141f7088efd12c501ee9607b539823d8a145defba5687cd9ae0fe3a0235ee0a1a5c810097f7f78125d65065586b5ec3f9885c3aabaa1f120742bea9398498cc353d63f49dee4b031638da61af194272f0bbf9925dfc0e130e540e61d841caa46b8", 0xd4}, {&(0x7f0000003740)="f353092d376ddb29a544fd9bf13081c9b7a9931d92056c09ec38175e382684f1d283144233f55696e79d17be2819863504db024b583b55284a715e59574e9d77f76676b131ae65123321a3fe573f90402cdad3899d247c0586f16b94eedbb0eb1444c1346851a066542c661e7371903b47b0696e", 0x74}, {&(0x7f00000037c0)="3f72fffae02bf100fa0659248870322374b5739426f074f19823af0d9c0998f069d96231a12cb9fb1eac98a22d28d0e6a718c4d781267da741650010608f146817b1fe8054d37ab289791e695e70582c3ff5291e4d93064ed0cdacd777ebd2e1723ce8c0bbb708f1262c24f3ddd27da59d3c83dd056e6dd28cc048172143", 0x7e}, {&(0x7f0000003840)="de1bcf066631a4fb9098efdf94e320addbe29f7b1bcfad67963695e0463e07beb9a957d89fdfd57847f4a161edf50819f92770e7ed8db82ab00740627ac328d61a635a68a2e9e098a59122e01e91dab1d8386116", 0x54}], 0x6, &(0x7f0000003bc0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x40, 0x4000000}], 0x4, 0x4000000) r18 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) setns(r18, 0x20000) 2018/04/30 18:54:54 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x244000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000180)) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev={0xfe, 0x80}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e23}, 0x10) 2018/04/30 18:54:54 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/audio\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002d00)={0x2, 0x1, 0x7f, 0x0, 0xfffffffffffffff7}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) syncfs(r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000680)={0x8, 0x4, 0x7d78, 'queue1\x00', 0x3}) r3 = fcntl$getown(r1, 0x9) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="17b32e52a8848387a26cca1b0f60b9a8a935af18601b8d65da42b1ec235e474f5d0ec041b5148ff19dbe28d4008af01a89c2deec967f1414bc4217da72e2ac3974316dbab87af2f09ec642ed666df436b447e1aa8fa8fa3f6ca57865ad1ed528c308f5e63db4bc633955911df69e4811eb400c3419b2c2b1", 0x78}, {&(0x7f00000002c0)="80ccba672b6c2dc806372758fca701d0c332583d11becde77720b06b4691b9d8da348ee5c0f79bc92eca80", 0x2b}, {&(0x7f0000000300)="82ef8494b0daed5ee60cb327714367c77688be831842968e573ba897f291af7dba59d93a0040a2fdeca5e395fff8cc112dd71a83d0e72d049f411fb469831b57205c67fd9421bedd4d36ef52d3a471dda20b12d0a5d7b700739065f89c054f3b16408cdcad77ac3e163f1fbb4d90fb1892fa851778b216dd224978e351984eb0e59faad3ec378870d97faadfd509bb55ccce5262786958d869eaac6d74778b3f2d4d312da0f0947e4623dcfc6480780d9db85cc9f98fe72814ea16fdc4e3cbb5a12a4f71826b22508cd0c65359", 0xcd}, {&(0x7f0000000400)="64c8107c5f447417a128881d7582fca477ae44a0ac9fe5b826b0a38f1046e50525018eb75bae56c18027b5e439d63321534793e5358adf27d7765789494b857ebee662996f6134ee47180c958067da3ad25f2678d27d2208c201610b4e64ffd61537118c93f2b1d96ee8b4cf007a890e41c3", 0x72}, {&(0x7f0000000480)="8d77df214326612f8460dba0fcfdcd4d52a12aa4f2714515a80cd0719d645b9fc29abf02c54eab4a459032037ede3e19161d6d4469a41f38b15a99cd0001b218911ac5e3b80b7bc41109695ddd7e1981a24072fa58469cacc7063e99ce540c968e078477679f190de4b746ee40e2cddb1025b7e50d95fa522ea4e90400af098278d85a498fd24a9a2f5ee070308fe4db3c94e0b271ae9b9107086df7630286395160ce64312aea67090b0110b834f05b7b1e8291f19b", 0xb6}, {&(0x7f0000000540)}], 0x6, 0x0, 0x0, 0x80}, 0x80) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x4000000000, 0x4, 0x1, 0x16, 0x0, 0x8001, 0x492c0, 0x6, 0x0, 0x60881c16, 0x6, 0x100000000, 0xd0, 0x401, 0x2, 0x510, 0xc256, 0x8, 0xbb, 0x7f, 0x400, 0x5, 0x0, 0x20, 0xff, 0x3a7, 0x5, 0x81, 0x5, 0x0, 0x7775, 0x0, 0x172f66a0, 0x700000000, 0x9, 0x0, 0x0, 0x400, 0x3, @perf_config_ext={0x6, 0x7}, 0x1482, 0x6, 0x8, 0x7, 0xe7, 0x6, 0x380000000}, r3, 0x4, r2, 0x2) 2018/04/30 18:54:54 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000200)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0xa4b0, 0xe01e, 0x6, 0x8, 0x4, 0x1}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/44) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x2) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000002c0)={0x0, r1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f00000002c0)}, 0x10) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x1, 0x15, "ba7d986cc2d9620f9350b01f0e80bfe61ffca448a285082b3a18f3ff2bc3deff6119d13de57229b6afdaeb7d74454dc5d2538d1e9eae19828e605a12977243a9", "709c8dc9dbfb0742a2b3080d089f1eaf1ae606e55ea08e797ae619497211ff24", [0x8, 0x4]}) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x189000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0xfffffffffffffffc) [ 177.924006] kasan: CONFIG_KASAN_INLINE enabled [ 177.928761] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 177.936185] general protection fault: 0000 [#1] SMP KASAN [ 177.941763] Dumping ftrace buffer: [ 177.945286] (ftrace buffer empty) [ 177.948976] Modules linked in: [ 177.952189] CPU: 0 PID: 12531 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #25 [ 177.959454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.968803] RIP: 0010:smc_getsockopt+0x8b/0x120 [ 177.973452] RSP: 0018:ffff8801b0fefcc0 EFLAGS: 00010206 [ 177.978800] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900062d2000 [ 177.986059] RDX: 0000000000000005 RSI: ffffffff873e72c6 RDI: 0000000000000028 [ 177.993312] RBP: ffff8801b0fefcf0 R08: 0000000020000180 R09: ffffed003b5c46c2 [ 178.000569] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801b0fefd40 [ 178.007822] R13: 0000000000000084 R14: 0000000000000073 R15: 0000000020000140 [ 178.015078] FS: 00007f0020273700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 178.023285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 178.029158] CR2: 000000000044f490 CR3: 00000001c8851000 CR4: 00000000001406f0 [ 178.036423] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 178.043678] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 178.050928] Call Trace: [ 178.053503] __sys_getsockopt+0x1a5/0x370 [ 178.057642] ? kernel_setsockopt+0x1d0/0x1d0 [ 178.062040] ? do_futex+0x27d0/0x27d0 [ 178.065825] ? __ia32_sys_clock_settime+0x280/0x280 [ 178.070852] __x64_sys_getsockopt+0xbe/0x150 [ 178.075243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.080245] do_syscall_64+0x1b1/0x800 [ 178.084126] ? finish_task_switch+0x1ca/0x810 [ 178.088609] ? syscall_return_slowpath+0x5c0/0x5c0 [ 178.093533] ? syscall_return_slowpath+0x30f/0x5c0 [ 178.098464] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 178.103812] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.108649] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 178.113819] RIP: 0033:0x455979 [ 178.116988] RSP: 002b:00007f0020272c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 178.124680] RAX: ffffffffffffffda RBX: 00007f00202736d4 RCX: 0000000000455979 [ 178.131934] RDX: 0000000000000073 RSI: 0000000000000084 RDI: 0000000000000013 [ 178.139184] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000 [ 178.146435] R10: 0000000020000140 R11: 0000000000000246 R12: 00000000ffffffff [ 178.153689] R13: 0000000000000133 R14: 00000000006f5d68 R15: 0000000000000000 [ 178.160950] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 [ 178.180145] RIP: smc_getsockopt+0x8b/0x120 RSP: ffff8801b0fefcc0 [ 178.186375] ---[ end trace 1060071bfbfc3c65 ]--- [ 178.191146] Kernel panic - not syncing: Fatal exception [ 178.196944] Dumping ftrace buffer: [ 178.200468] (ftrace buffer empty) [ 178.204153] Kernel Offset: disabled [ 178.207758] Rebooting in 86400 seconds..